Vacuum tank mounting bracket structure

Abstract

The utility model discloses a vacuum tank installation support structure which comprises an installation support panel, supporting plates and lug plates, the installation support panel is arranged, the installation support panel is welded on a front cabin cross beam, the installation support panel is of an L-shaped obtuse angle structure, the supporting plates are arranged on the two sides of the installation support panel, and the lug plates are installed at the other ends of the supporting plates. The lug plate is welded on the forecabin cross beam, the supporting plate and the lug plate are utilized to form a supporting structure, a cantilever structure in the prior art is replaced, and a structure with reliable performance is provided for the vacuum tank.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile production, in particular to a vacuum tank mounting bracket structure. Background Art

[0002] The vacuum tank is a container for storing vacuum. When the vehicle brakes, the vacuum pump supplies the vacuum airflow in the vacuum tank to the brake pedal, so that the vehicle can be easily decelerated or stopped. It plays a role of power assistance. Therefore, the stability of the vacuum tank is particularly important. It is connected to the vehicle body through a bracket, so the performance of the vacuum tank mounting bracket is more critical.

[0003] The vacuum tank is large in size and its layout space is limited, so the bracket has to be designed as a cantilever structure. This structure is prone to fatigue damage when the vehicle is subjected to up and down bumps. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above problems and / or the problems existing in the existing vacuum tank mounting bracket structure, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a vacuum tank mounting bracket structure, by setting a mounting bracket panel, the mounting bracket panel is welded to the front cabin cross beam, the mounting bracket panel forms an L-shaped obtuse angle structure, support plates are arranged on both sides of the mounting bracket panel, and an ear plate is installed at the other end of the support plate, the ear plate is welded to the front cabin cross beam, and a support structure is formed by the support plate and the ear plate, which replaces the cantilever structure in the prior art, and provides a reliable performance structure for the vacuum tank.

[0007] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0008] A vacuum tank mounting bracket structure, comprising:

[0009] The mounting bracket panel has side walls with a first auxiliary panel, a transition panel and a second auxiliary panel installed in sequence from top to bottom, the first auxiliary panel, the transition panel and the second auxiliary panel are connected in an overall L-shaped obtuse angle structure, the symmetrical side walls of the mounting bracket panel are installed with support plates, and the other end of the support plate is installed with an ear plate.

[0010] As a preferred solution of the vacuum tank mounting bracket structure described in the utility model, a first reinforcing rib is provided at the connection between the mounting bracket panel and the upper end of the support plate.

[0011] As a preferred solution of the vacuum tank mounting bracket structure described in the utility model, a second reinforcing rib is provided at the connection between the mounting bracket panel and the lower end of the support plate.

[0012] As a preferred solution of the vacuum tank mounting bracket structure described in the utility model, two first bolt holes are symmetrically opened on the top of the second auxiliary panel.

[0013] As a preferred solution of a vacuum tank mounting bracket structure described in the utility model, an upper connecting plate is installed on the side wall of the mounting bracket panel, a lower connecting plate is arranged below the upper connecting plate, and a spring is arranged between the upper connecting plate and the lower connecting plate.

[0014] As a preferred solution of a vacuum tank mounting bracket structure described in the utility model, the symmetrical side walls of the upper connecting plate are provided with a second ear plate, the top of the second ear plate is provided with a second bolt hole, the side wall of the upper connecting plate is hinged with a first connecting rod, the side wall of the lower connecting plate is hinged with a second connecting rod, and the first connecting rod is hinged to the other end of the second connecting rod.

[0015] Compared with the prior art: by setting an installation bracket panel, the installation bracket panel is welded to the front cabin cross beam, the installation bracket panel forms an L-shaped obtuse angle structure, support plates are arranged on both sides of the installation bracket panel, and an ear plate is installed at the other end of the support plate, and the ear plate is welded to the front cabin cross beam. The support plate and the ear plate are used to form a support structure, which replaces the cantilever structure in the prior art and provides a reliable performance structure for the vacuum tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0017] Figure 1 This is an overall structural diagram of a vacuum tank mounting bracket structure of the utility model;

[0018] Figure 2 This is a left-side structural diagram of a vacuum tank mounting bracket structure of the utility model;

[0019] Figure 3This is a partial structural diagram of a vacuum tank mounting bracket structure of the utility model. DETAILED DESCRIPTION

[0020] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0021] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0022] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0023] The utility model provides a vacuum tank mounting bracket structure, which comprises a mounting bracket panel, which is welded to a front cabin cross beam, and an L-shaped obtuse-angle structure. Support plates are arranged on both sides of the mounting bracket panel, and an ear plate is installed at the other end of the support plate, and the ear plate is welded to the front cabin cross beam. A support structure is formed by the support plate and the ear plate, which replaces the cantilever structure in the prior art, and provides a structure with reliable performance for the vacuum tank.

[0024] Figure 1-3 The following is a schematic diagram of a vacuum tank mounting bracket structure implementation method of the utility model. Figure 1-Figure 3 , a vacuum tank mounting bracket structure of this embodiment includes:

[0025] The mounting bracket panel 1 has a first auxiliary panel 2, a transition panel 3 and a second auxiliary panel 4 installed on its side walls from top to bottom in sequence. The first auxiliary panel 2, the transition panel 3 and the second auxiliary panel 4 are connected in an L-shaped obtuse angle structure as a whole. The first auxiliary panel 2 forms a large obtuse angle with the mounting bracket panel 1. The transition panel 3 serves as a transition surface between the first auxiliary panel 2 and the second auxiliary panel 4. The symmetrical side walls of the mounting bracket panel 1 are provided with support plates 6, and an ear plate 5 is installed at the other end of the support plate 6. A first reinforcing rib 7 is provided at the connection between the upper ends of the mounting bracket panel 1 and the support plate 6, and a second reinforcing rib 8 is provided at the connection between the lower ends of the mounting bracket panel 1 and the support plate 6. Two first bolt holes 9 are symmetrically provided on the top of the second auxiliary panel 4, and the first bolt holes 9 are used to be tightly connected with the vacuum tank. The mounting bracket panel 1 is welded to the front cabin cross beam as a welding surface, and the ear plate 5 is another welding surface welded to the front cabin cross beam. The ear plate 5 cooperates with the support plate 6 to form a reliable supporting structure to support the mounting bracket panel 1 and the vacuum tank.

[0026] An upper connecting plate 10 is installed on the side wall of the mounting bracket panel 1, a lower connecting plate 11 is arranged below the upper connecting plate 10, a spring 12 is arranged between the upper connecting plate 10 and the lower connecting plate 11, a second ear plate 13 is arranged on the symmetrical side wall of the upper connecting plate 10, a second bolt hole 14 is opened on the top of the second ear plate 13, a first connecting rod 15 is hinged on the side wall of the upper connecting plate 10, and a second connecting rod 16 is hinged on the side wall of the lower connecting plate 11, the first connecting rod 15 and the other end of the second connecting rod 16 are hinged, and the second ear plate 13 and the upper connecting plate 10 are connected to the side wall of the mounting bracket panel 1 by bolts passing through the second bolt hole 14, and the second ear plate 13 and the upper connecting plate 10 are connected to the side wall of the mounting bracket panel 1, and the bottom of the lower connecting plate 11 is welded to the front cabin crossbeam as a welding surface. When the support plate 6 is broken, the vacuum tank and the mounting bracket panel 1 flip downward, driving the upper connecting plate 10 to squeeze the spring 12 downward, and the spring 12 buffers the impact force to protect the vacuum tank.

[0027] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A vacuum tank mounting bracket structure, characterized in that: include: A mounting bracket panel (1) is provided, wherein a first auxiliary panel (2), a transition panel (3) and a second auxiliary panel (4) are sequentially mounted on the side wall of the mounting bracket panel (1) from top to bottom, wherein the first auxiliary panel (2), the transition panel (3) and the second auxiliary panel (4) are connected in an L-shaped obtuse angle structure as a whole, and a support plate (6) is mounted on the symmetrical side wall of the mounting bracket panel (1), and an ear plate (5) is mounted on the other end of the support plate (6).

2. A vacuum tank mounting bracket structure according to claim 1, characterized in that: A first reinforcing rib (7) is provided at the connection between the mounting bracket panel (1) and the upper end of the support plate (6).

3. A vacuum tank mounting bracket structure according to claim 1, characterized in that: A second reinforcing rib (8) is provided at the connection between the mounting bracket panel (1) and the lower end of the support plate (6).

4. A vacuum tank mounting bracket structure according to claim 1, characterized in that: Two first bolt holes (9) are symmetrically provided on the top of the second auxiliary panel (4).

5. The vacuum tank mounting bracket structure according to claim 1, characterized in that: An upper connecting plate (10) is installed on the side wall of the mounting bracket panel (1), a lower connecting plate (11) is arranged below the upper connecting plate (10), and a spring (12) is arranged between the upper connecting plate (10) and the lower connecting plate (11).

6. A vacuum tank mounting bracket structure according to claim 5, characterized in that: The symmetrical side walls of the upper connecting plate (10) are provided with second ear plates (13), the top of the second ear plates (13) is provided with second bolt holes (14), the side walls of the upper connecting plate (10) are hinged with first connecting rods (15), the side walls of the lower connecting plate (11) are hinged with second connecting rods (16), and the first connecting rod (15) and the second connecting rod (16) are hinged at the other ends.

Images