CN214565737U

CN214565737U - Height-adjustable's truck kuppe assembly

Info

Publication number: CN214565737U
Application number: CN202120331553.0U
Authority: CN
Inventors: 陶流畅; 温桂金; 耿延强
Original assignee: China National Heavy Duty Truck Group Jinan Power Co Ltd
Current assignee: Sinotruk Jinan Power Co Ltd; China National Heavy Duty Truck Group Jinan Power Co Ltd
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2021-11-02
Anticipated expiration: 2031-02-05

Abstract

In order to solve the inconvenient, not good scheduling problem of reduction windage effect of kuppe altitude mixture control, the utility model provides a height-adjustable's truck kuppe assembly, including kuppe, fixed connection in the kuppe left and right sides and fixed connection in the guide plate of driver's cabin top cap top, difference fixedly connected with fore-stock assembly and after-poppet assembly around the guide plate, rotate between the preceding supporting beam both ends of kuppe and the fore-stock assembly and link to each other, after-poppet assembly lower extreme and driver's cabin top cap fixed connection to the after-poppet assembly is provided with a plurality of mounting holes on the direction of height, upper end of the support bar and after-poppet crossbeam fixed connection, the bracing piece lower extreme links to each other with the mounting hole of after-poppet assembly is adjustable, and the overall device simple structure installs, adjusts conveniently.

Description

Height-adjustable's truck kuppe assembly

Technical Field

The utility model relates to a vehicle kuppe technical field, in particular to height-adjustable's truck kuppe assembly.

Background

The existing air guide sleeve assembly consists of an air guide sleeve preassembly assembly, a left air guide plate, a right air guide plate and a metal support. The whole air guide sleeve assembly is arranged above the top cover of the cab, and guides the incoming air flow when the vehicle moves forward, so that the pneumatic resistance is reduced, and meanwhile, the whole vehicle is more attractive and elegant.

Containers with different heights can be carried on a whole vehicle frame, if a guide cover with an unchangeable height is used, various conditions of vehicle operation cannot be met, and if the guide cover is designed for each container with each height, the design, manufacture, maintenance and management costs are greatly increased. The original dome only considers a height condition, the width and the height of the original dome are both smaller than those of an integral container, and the original dome cannot play a positive role in reducing wind resistance. And functionally, the original air guide sleeve is not provided with a guide plate, so that the product is simple in structure, cannot be adjusted in height, is not attractive and elegant enough, and cannot effectively meet the requirement of reducing wind resistance.

Disclosure of Invention

In order to solve the problem, the utility model provides a height-adjustable's truck kuppe assembly, the technical scheme of adoption as follows:

the utility model provides a height-adjustable's truck kuppe assembly, its characterized in that, includes kuppe, fixed connection in the kuppe left and right sides and fixed connection in the guide plate of driver's cabin top cap top, respectively fixedly connected with fore-stock assembly and after-poppet assembly around the guide plate, rotate between the preceding supporting beam both ends of kuppe and the fore-stock assembly and link to each other, after-poppet assembly lower extreme and driver's cabin top cap fixed connection to the after-poppet assembly is provided with a plurality of mounting holes on the direction of height, upper end of the support bar and back supporting bar crossbeam fixed connection, the mounting hole adjustable linking to each other of bracing piece lower extreme and after-poppet assembly.

Preferably, a front support cover plate assembly is arranged on the front support assembly, the front support cover plate assembly comprises a first cover plate fixedly connected to the upper portion of the front support cover plate and a second cover plate detachably connected to the upper portion of the first cover plate, and two ends of the front support cross beam are rotatably connected in holes formed by the first cover plate and the second cover plate.

Preferably, the first cover plate and the second cover plate are detachably and fixedly connected through bolts and nuts.

Preferably, a rubber pad is arranged between the rear support assembly and the cab roof.

Preferably, both ends fixedly connected with back supporting beam mounting panel about the back supporting beam, back supporting beam mounting panel and kuppe inner wall fixed connection to fixed the linking to each other between upper end of the support bar and the back supporting beam mounting panel.

The beneficial effects of the utility model reside in that: the air guide sleeve is rotatably connected above the top cover of the cab through the guide plate and the front and rear support assemblies as connecting pieces, and the height of the air guide sleeve is adjusted through the support rod.

Drawings

FIG. 1 is a schematic view of the structure of the present invention

FIG. 2 is the structural explosion diagram of the present invention

FIG. 3 is a schematic view of a front bracket cover plate assembly

FIG. 4 is a schematic view of the structure of the dome in the high position and the low position

The automobile rear-guard system comprises a guide cover 1, a left front support assembly 2, a right front support assembly 3, a left guide plate 4, a right guide plate 5, a left rear support assembly 6, a right rear support assembly 7, a left support rod 8, a right support rod 9, a front support cover plate assembly 10, a first cover plate 1001, a second cover plate 1002, a fixing bolt 1003, a cab top cover 11, a rear support beam 12, a front support beam 13 and a rear support beam mounting plate 14.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The height-adjustable truck air guide sleeve assembly shown in fig. 1-4 mainly comprises an air guide sleeve 1, a left air guide plate 4 and a right air guide plate 5 which are arranged at the left side and the right side of the air guide sleeve, the lower ends of the left air guide plate 4 and the right air guide plate 5 are fixedly connected at the left side and the right side above a cab top cover 11, the left side of the front end of the left air guide plate 4 is fixedly connected with a left front bracket assembly 2, the right side of the front end of the right air guide plate is fixedly connected with a right front bracket assembly 3, front bracket cover plate assemblies 10 are respectively arranged above the left front bracket assembly 2 and the right front bracket assembly 3, the front bracket cover plate assembly 10 consists of a first cover plate 1001, a second cover plate 1002, a fixing bolt 1003 and a fixing nut, the first cover plate 1001 is welded above the left front bracket assembly 2, the upper surface of the first cover plate 1001 is provided with concave grooves distributed in the left-right direction, the second cover plate 1002 is symmetrically distributed with the first cover plate 1001, the front support beam 13 and the rear support beam are detachably and fixedly connected through a fixing bolt 1003 and a nut, a front support beam 13 is rotatably connected below the front end of the air guide sleeve 1, and the left end and the right end of the front support beam 13 are respectively rotatably connected into a circular groove in the front support cover plate assembly 10; the inner sides of the rear parts of the left guide plate 4 and the right guide plate 5 are respectively and fixedly connected with a left rear support assembly 6 and a right rear support assembly 7, the lower ends of the left rear support assembly 6 and the right rear support assembly 7 are connected with the left side and the right side above a cab top cover 11 through bolts, a rear support cross beam 12 is also arranged below the rear end of the guide cover 1, the left end and the right end of the rear support cross beam 12 are respectively and fixedly connected with a rear support cross beam mounting plate 14, a left support rod 8 and a support rod 9 are respectively and fixedly connected between the left rear support assembly 6 and the rear support cross beam mounting plate 14 at the left end of the rear support cross beam 12 and between the right rear support assembly 7 and the mounting plate at the right end of the rear support cross beam 12, left side rear bracket assembly 6, right rear bracket assembly 7 all are provided with a plurality of mounting holes in the direction of height, and left branch vaulting pole 8 and the equal accessible mounting hole position of the 9 lower extreme positions of right branch vaulting pole are adjusted to the convenience is adjusted the turned angle of kuppe 1.

The positions of the lower ends of the left support rod 8 and the right support rod 9 on the rear support assembly are adjusted, so that the air guide sleeve 1 is driven 13 to rotate upwards or downwards, the schematic diagram of the high-position state and the low-position state of the air guide sleeve 1 shown in fig. 4 can be obtained, and the whole device is simple in structure and convenient to operate.

The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements can be made, and these improvements should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a height-adjustable's truck kuppe assembly, its characterized in that, includes kuppe, fixed connection in the kuppe left and right sides and fixed connection in the guide plate of driver's cabin top cap top, respectively fixedly connected with fore-stock assembly and after-poppet assembly around the guide plate, rotate between the preceding supporting beam both ends of kuppe and the fore-stock assembly and link to each other, after-poppet assembly lower extreme and driver's cabin top cap fixed connection to the after-poppet assembly is provided with a plurality of mounting holes on the direction of height, be connected with the bracing piece between the back supporting beam of kuppe and the after-poppet assembly, bracing piece upper end and back supporting beam fixed connection, bracing piece lower extreme and the relative position of mounting hole of after-poppet assembly are adjustable.

2. The height adjustable truck pod assembly of claim 1 wherein the front support assembly has a front support cover assembly disposed thereon, the front support cover assembly including a first cover fixedly attached to the front support cover, a second cover removably attached to the first cover, and wherein the front support beam is pivotally attached at each end to an aperture formed by the first cover and the second cover.

3. The height adjustable truck pod assembly of claim 2 wherein the first cover plate and the second cover plate are removably secured together by bolts and nuts.

4. The height adjustable truck fairing assembly of claim 1, wherein a rubber gasket is disposed between said rear bracket assembly and said cab roof.

5. The height adjustable truck air guide sleeve assembly according to claim 1, wherein rear support beam mounting plates are fixedly connected to left and right ends of the rear support beam, the rear support beam mounting plates are fixedly connected to the inner wall of the air guide sleeve, and the upper ends of the support rods are fixedly connected to the rear support beam mounting plates.