Vehicle-mounted anti-seismic cabinet

Abstract

The utility model relates to the technical field of vehicle-mounted cabinets, in particular to a vehicle-mounted anti-seismic cabinet, when the vehicle-mounted anti-seismic cabinet is used, a cabinet body is rigidly connected with carriages through bolts, and the cabinet body is mounted between the carriages or at a position which is a certain distance away from side wall plates of the carriages, so that enough ventilation space and maintenance space are reserved for the cabinet body; the cabinet body is rigidly connected with the vehicle to realize integration of the cabinet body and a carriage, so that non-directional shaking of used equipment caused by excessive shaking of the cabinet body due to large shaking of the vehicle during low-speed running is reduced, and the problems that the vehicle swings greatly at low speed and the vehicle-mounted cabinet swings non-directionally are solved; the problems of installation complexity of connection between a plurality of surfaces of the vehicle-mounted cabinet and the carriage and reduction of a heat dissipation surface due to too close installation between the cabinet and the carriage are solved; comprising a cabinet body and a standard rack, the standard rack is arranged on the inner side of the cabinet body, and the cabinet body and the standard rack are connected through the rack damping assembly.

Description

Technical Field

[0001] This utility model relates to the technical field of vehicle-mounted cabinets, and in particular to a vehicle-mounted shock-resistant cabinet. Background Technology

[0002] With the continuous improvement of the functions of special vehicles, such as vehicle-mounted modular units and vans, various cabinets installed in vehicle-mounted modular units and vans have been widely used. Vehicle-mounted cabinets are used to install various control instruments and power equipment to ensure that the control instruments and power equipment can operate safely in a predetermined environment. The cabinets can effectively prevent the equipment inside from being damaged by the bumps and vibrations of the vehicle.

[0003] In existing anti-vibration cabinets, the cabinet is connected to the carriage through shock absorbers. The cabinet needs to be connected to the carriage at the bottom, side or top to ensure that the cabinet does not shake significantly during vehicle movement. The shock absorbers reduce the vibration of bumps during driving. The cabinet is installed against the wall or the top is added as an installation point, which is inconvenient for maintenance. Adding installation points also makes the carriage layout complicated. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a vehicle-mounted anti-vibration cabinet.

[0005] This utility model discloses a vehicle-mounted anti-vibration cabinet, comprising a cabinet body and a standard rack, the standard rack being located inside the cabinet body. It also includes a rack vibration damping component, connecting the cabinet body and the standard rack via the component. In use, the cabinet body is rigidly connected to the vehicle compartment via bolts. The cabinet body is installed between the compartments or at a certain distance from the side walls, providing sufficient ventilation and maintenance space. The rigid connection between the cabinet body and the vehicle integrates the cabinet body and the compartment, reducing excessive shaking of the cabinet body caused by large-scale vehicle movement at slow speeds, thus minimizing uncontrolled shaking of the equipment. The standard rack, in conjunction with the rack vibration damping component, reduces shaking within the cabinet body, improving vibration damping and solving the problem of equipment damage during bumpy vibrations. It also addresses the issue of uncontrolled shaking of the cabinet due to large-scale vehicle swaying at slow speeds, and simplifies the complex installation of the cabinet with multiple sides connected to the compartment, as well as reducing heat dissipation due to close installation.

[0006] Preferably, the rack vibration damping assembly includes bottom damping components, top damping components, and side damping blocks. Multiple sets of bottom damping components are provided between the bottom of the standard rack and the bottom of the cabinet interior. Multiple sets of top damping components are provided between the standard rack and the top of the cabinet interior. Multiple sets of side damping blocks are provided between the two sides of the standard rack and the two sides of the cabinet interior. The standard rack is connected to the cabinet interior with the cooperation of multiple sets of bottom and top damping components. When the cabinet interior sways with the vehicle, the standard rack reduces swaying with the cooperation of the bottom and top damping components. Simultaneously, the standard rack limits the swaying displacement and provides a certain damping effect through the multiple sets of side damping blocks. When the vehicle is traveling at high speed or on bumpy roads, the cabinet interior vibrates at the same amplitude as the rigid connection with the vehicle. The standard rack, connected to the cabinet interior through the bottom and top damping components, absorbs the vibration, thereby protecting the equipment installed on the standard rack from vibration.

[0007] Preferably, it also includes equipment mounting trays, and the standard rack is provided with multiple sets of equipment mounting trays; the equipment is placed inside the standard rack via the equipment mounting trays, improving convenience.

[0008] Preferably, the standard frame is provided with multiple sets of fixing holes; the equipment is fixedly installed on the standard frame with the cooperation of multiple sets of fixing holes, thereby improving the installation stability.

[0009] Preferably, a set of top shock absorbers is provided at each of the four corners of the top of the standard frame.

[0010] Preferably, a set of bottom shock absorbers is provided at each of the four corners of the bottom of the standard frame.

[0011] Preferably, the standard frame has two sets of side damping blocks on both sides.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: In use, the cabinet is rigidly connected to the vehicle body with bolts. The cabinet is installed between the vehicles or at a certain distance from the side wall of the vehicle body, thus reserving sufficient ventilation and maintenance space for the cabinet. The rigid connection between the cabinet and the vehicle realizes the integration of the cabinet and the vehicle body, thereby reducing the excessive shaking of the cabinet caused by the large swaying of the vehicle at slow speeds, which leads to the non-directional shaking of the equipment. The standard rack, with the cooperation of the rack shock absorption components, reduces the shaking inside the cabinet, improves the shock absorption effect, and solves the problem of damage to the equipment inside the vehicle cabinet during bumps and vibrations; it solves the problem of non-directional shaking of the vehicle cabinet due to large swaying of the vehicle at slow speeds; and it solves the installation complexity of connecting multiple sides of the vehicle cabinet to the vehicle body and the problem of reducing the heat dissipation surface due to the cabinet being installed too close to the vehicle body. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 It is an enlarged structural diagram of the bottom shock absorber and the top shock absorber.

[0015] The attached diagram is labeled as follows: 1. Cabinet; 2. Standard rack; 3. Bottom shock absorber; 4. Top shock absorber; 5. Side shock absorber; 6. Equipment mounting tray. Detailed Implementation

[0016] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.

[0017] Example

[0018] like Figure 1 and Figure 2 As shown, the present invention provides a vehicle-mounted anti-vibration cabinet, which includes a cabinet body 1 and a standard rack 2. The standard rack 2 is located inside the cabinet body 1 and also includes a rack vibration damping component. The cabinet body 1 and the standard rack 2 are connected by the rack vibration damping component.

[0019] The rack vibration damping assembly includes a bottom vibration damper 3, a top vibration damper 4, and a side vibration damper 5. Multiple sets of bottom vibration dampers 3 are provided between the bottom end of the standard rack 2 and the bottom end of the cabinet 1 inside. Multiple sets of top vibration dampers 4 are provided between the bottom end of the standard rack 2 and the top end of the cabinet 1 inside. Multiple sets of side vibration dampers 5 are provided between the two sides of the standard rack 2 and the two sides of the cabinet 1 inside.

[0020] It also includes equipment mounting trays 6, and the standard rack 2 is provided with multiple sets of equipment mounting trays 6;

[0021] The standard frame 2 is provided with multiple sets of fixing holes;

[0022] The standard frame 2 is equipped with a set of top shock absorbers 4 at each of its four top corners;

[0023] A set of bottom shock absorbers 3 is provided at each of the four corners of the bottom end of the standard frame 2;

[0024] The standard frame 2 has two sets of side damping blocks 5 on both sides.

[0025] In this embodiment, the standard rack 2 is connected to the cabinet 1 with the cooperation of multiple sets of bottom shock absorbers 3 and multiple sets of top shock absorbers 4. When the cabinet 1 moves with the vehicle body, the standard rack 2 reduces the shaking with the cooperation of the bottom shock absorbers 3 and the top shock absorbers 4. At the same time, the standard rack 2 limits the shaking displacement through multiple sets of side shock absorbers 5 and provides a certain shock absorption effect. When the vehicle is traveling at high speed or on bumpy roads, the cabinet 1 is rigidly connected to the vehicle and vibrates at the same amplitude. The standard rack 2 is connected to the cabinet 1 through the bottom shock absorbers 3 and the top shock absorbers 4 and absorbs the vibration, thereby protecting the equipment installed on the standard rack 2 from the vibration.

[0026] The main functions achieved by this utility model are:

[0027] 1. Provides effective shock absorption and vibration resistance for vehicle-mounted equipment, protecting the equipment from vibration damage;

[0028] 2. Common server racks can be upgraded to vehicle-mounted server racks by using internal rack vibration damping, reducing design and installation adjustments;

[0029] 3. The cabinet is fixed at the bottom, reducing connection points with the vehicle body and allowing for flexible installation location;

[0030] 4. The cabinet and the side wall panel of the carriage can be separated to increase the ventilation surface of the cabinet and provide effective heat dissipation for the equipment.

[0031] The vehicle-mounted anti-vibration cabinet of this utility model includes a bottom shock absorber 3, a top shock absorber 4, and a side shock absorber 5, which are made of shock-absorbing rubber, steel wire springs, spring shock absorbers, air spring shock absorbers, or hydraulic shock absorbers, etc. The equipment mounting tray 6 of the vehicle-mounted anti-vibration cabinet of this utility model is purchased from the market. Technical personnel in this industry only need to install and operate it according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0032] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A vehicle-mounted anti-vibration cabinet, comprising a cabinet body (1) and a standard rack (2), wherein the standard rack (2) is located inside the cabinet body (1), characterized in that, It also includes a rack damping component, and the cabinet (1) and the standard rack (2) are connected by the rack damping component.

2. The vehicle-mounted anti-vibration cabinet as described in claim 1, characterized in that, The rack vibration damping assembly includes a bottom damping component (3), a top damping component (4), and a side damping block (5). Multiple sets of bottom damping components (3) are provided between the bottom end of the standard rack (2) and the bottom end of the cabinet (1) inside. Multiple sets of top damping components (4) are provided between the top end of the standard rack (2) and the top end of the cabinet (1) inside. Multiple sets of side damping blocks (5) are provided between the two sides of the standard rack (2) and the two sides of the cabinet (1) inside.

3. The vehicle-mounted anti-vibration cabinet as described in claim 2, characterized in that, It also includes equipment mounting trays (6), and the standard rack (2) is provided with multiple sets of equipment mounting trays (6).

4. The vehicle-mounted anti-vibration cabinet as described in claim 1, characterized in that, The standard frame (2) is provided with multiple sets of fixing holes.

5. A vehicle-mounted anti-vibration cabinet as described in claim 2, characterized in that, The standard frame (2) has a set of top shock absorbers (4) at each of its four corners.

6. The vehicle-mounted anti-vibration cabinet as described in claim 2, characterized in that, The standard frame (2) has a set of bottom shock absorbers (3) at each of the four corners of its bottom end.

7. A vehicle-mounted anti-vibration cabinet as described in claim 2, characterized in that, The standard frame (2) has two sets of side damping blocks (5) on both sides.

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