CN107155274A - Motor device cabinet special - Google Patents

Abstract

The invention discloses motor device cabinet special, including cabinet, the roller that the multiple laminates and bottom of cabinet bulk being provided with cabinet are provided with, roller is connected on cabinet by shock absorber, shell is arranged with outside cabinet, there is space at interval as air channel between shell and cabinet, space bottom and top are equipped with multiple fans, housing hinge has cabinet door, cabinet door is provided with display screen, coded lock and reinforcement, a temperature sensor is equipped with laminate, cabinet is provided with Smoke Sensor, buzzer, single-chip microcomputer and several air vents, fan, display screen, temperature sensor, Smoke Sensor and buzzer are connected with single-chip microcomputer, damping device is provided with space, bottom of cabinet bulk has been sequentially connected with telescopic supporting leg and sucker.Not only safe, radiating and shock-proof effect are good；And provided with temperature and function of smoking alarm, ensure the safety of mobile unit, and reduction loss as far as possible；With maintenance tool memory space, the convenient maintenance saving time.

Description

Special cabinet for electrical equipment

technical field

The invention belongs to the field of installation cabinets for vehicle-mounted equipment, and in particular relates to special cabinets for motor equipment.

Background technique

The vehicle-mounted equipment cabinet is used to carry and store the vehicle-mounted equipment, which is convenient for unified management and maintenance. The vehicle-mounted equipment is basically an electronic device that requires good temperature and humidity and a stable environment. The current vehicle-mounted equipment cabinet has low safety factor and poor heat dissipation effect. , Poor shock absorption effect and lack of intelligent supervision, especially in winter in the north and summer in the south, due to the large change in the external environment temperature, the internal temperature of the vehicle equipment cabinet also changes drastically, and the vehicle is relatively Bumps, there are often sudden brakes and starts, and the high temperature generated by the continuous work of many vehicle-mounted equipment in a small vehicle-mounted equipment cabinet is also amazing. This huge change in temperature and bumps will seriously affect the vehicle-mounted equipment in the vehicle-mounted equipment cabinet. The service life of electrical components; sometimes the power equipment cabinet encounters sudden problems and needs emergency repairs, and it is usually necessary to take and prepare tools before leaving the accident site. It takes time to prepare tools every time, and a large number of equipment will be prepared Tools that may not be used in practice will seriously delay the time for power repairs.

Contents of the invention

The purpose of the present invention is to provide a special cabinet for motor equipment, which not only has high safety, but also has good heat dissipation and shock-absorbing effects; it is also equipped with temperature and smoke alarm functions to ensure the safety of vehicle-mounted equipment and reduce losses as much as possible; it has a maintenance tool storage Space, easy maintenance and save time.

In order to achieve the above object, the main technical solution of the present invention is to provide a special cabinet for motor equipment, including a cabinet body, a plurality of laminates arranged in the cabinet body and rollers provided at the bottom of the cabinet body, and the rollers are connected to the cabinet body through shock absorbers. On the outside, the cabinet is provided with a shell, and there is a gap between the shell and the cabinet as an air duct. There are multiple fans at the bottom and top of the gap, and the shell is hinged with a cabinet door. There is a temperature sensor on the laminate, and the cabinet is equipped with a smoke sensor, buzzer, single-chip microcomputer and several ventilation holes. The fan, display screen, temperature sensor, smoke sensor and buzzer are all connected to the single-chip microcomputer. A shock absorbing device is provided, and the bottom of the cabinet is sequentially connected with telescopic support legs and suction cups.

The cabinet door is respectively provided with a reinforcing rib along the two diagonal lines, so that the whole cabinet door is more stable.

The laminates are provided with strip holes to facilitate air flow and heat dissipation.

The fan at the bottom of the gap and the fan at the top have the same wind direction, and both are from the bottom to the top of the gap, forming an air duct from the bottom to the top in the gap, which can take away the heat in the cabinet in all directions and ensure the air in the cabinet. Equipment safety, the display screen displays the temperature inside the cabinet measured by the temperature sensor in real time. When the temperature inside the cabinet measured by the temperature sensor exceeds the preset safety value or the smoke concentration measured by the smoke sensor exceeds the standard, the single-chip microcomputer controls the buzzer to sound an alarm.

The shock-absorbing device includes several rubber pillars and springs, and the two ends of the rubber pillars and the springs are respectively connected to the shell and the cabinet, so as to play the role of shock absorption when the car is jolted, braked suddenly and started.

The telescopic connection between the supporting legs and the bottom of the cabinet is achieved through threaded connections. When the cabinet needs to be moved, the supporting legs are screwed in to make the rollers work. When it is fixed, the supporting legs are screwed out so that the suction cup touches the ground for adsorption .

The bottom of the cabinet is provided with a drawer as a tool box for convenient storage of maintenance tools.

The corner ends of the housing are covered with corner protectors to prevent the sharp corner ends from causing damage to the human body.

The beneficial effects of the present invention are: not only high safety, good heat dissipation and shock absorbing effects; but also equipped with temperature and smoke alarm functions to ensure the safety of vehicle equipment and reduce losses as much as possible; with storage space, it is convenient for maintenance and saves time.

Description of drawings

Fig. 1 is a schematic structural view of an embodiment of the present invention,

In the figure: cabinet 1, laminate 2, roller 3, shell 4, gap 5, fan 6, cabinet door 7, display 8, combination lock 9, rib 10, temperature sensor 11, smoke sensor 12, buzzer 13. Ventilation holes 14, supporting legs 15, suction cups 16, strip holes 17, glue posts 18, springs 19, drawers 20, corner guards 21.

detailed description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments of the present invention belong to the protection scope of the present invention.

As shown in Figure 1, the special cabinet for electrical equipment described in this embodiment includes a cabinet body 1, a plurality of laminates 2 provided in the cabinet body 1, and a roller 3 provided at the bottom of the cabinet body 1. The device is connected to the cabinet body 1, the cabinet body 1 is provided with a casing 4, and there is a gap 5 between the casing 4 and the cabinet body 1 as an air duct, the bottom and top of the gap 5 are provided with a plurality of fans 6, and the casing 4 is hinged. Cabinet door 7, cabinet door 7 is provided with display screen 8, combination lock 9 and reinforcing rib 10, and layer board 2 is provided with a temperature sensor 11, and cabinet body 1 is provided with smoke sensor 12, buzzer 13, single-chip microcomputer and several Ventilation hole 14, fan 6, display screen 8, temperature sensor 11, smoke sensor 12 and buzzer 13 are all connected with single-chip microcomputer, shock absorbing device is arranged in gap 5, and the bottom of cabinet body 1 is connected with telescopic support leg in sequence 15 and suction cup 16.

The cabinet door 7 is respectively provided with a reinforcing rib 10 along two diagonal lines, so that the whole cabinet door 7 is more stable.

The laminate 2 is provided with strip holes 17 to facilitate air flow and heat dissipation.

The fan 6 at the bottom of the gap 5 and the fan 6 at the top have the same wind direction, and both are from the bottom of the gap 5 to the top, forming an air duct from the bottom to the top in the gap 5, which can take away the air in the cabinet 1 in all directions. To ensure the safety of the equipment in the cabinet 1, the display screen 8 displays the temperature in the cabinet 1 measured by the temperature sensor 11 in real time. When the temperature sensor 11 detects that the temperature in the cabinet 1 exceeds the preset safety value or the smoke sensor 12 The measured smoke concentration exceeds the standard, and the single-chip microcomputer controls the buzzer 13 to send an alarm sound.

The damping device includes several rubber columns 18 and springs 19, the two ends of the rubber columns 18 and the springs 19 are respectively connected to the shell 4 and the cabinet body 1, so that the vehicle can absorb shock when bumping, braking suddenly and starting. role.

The telescopic connection between the support leg 15 and the bottom of the cabinet body 1 is realized by threaded connection. When the cabinet body 1 needs to be moved, the support leg 15 is screwed in to make the roller 3 work. When it is fixed, the support leg 15 is unscrewed. Make the suction cup 16 contact the ground for adsorption and fixation.

The bottom of the cabinet body 1 is provided with a drawer 20 as a tool box for convenient storage of maintenance tools.

The corner ends of the housing 4 are all covered with corner protectors 21 to prevent the sharp corner ends from causing damage to the human body.

The invention not only has high safety, but also has good heat dissipation and shock absorbing effects; it is also equipped with temperature and smoke alarm functions to ensure the safety of vehicle-mounted equipment and reduce losses as much as possible; it has storage space, which is convenient for maintenance and saves time.

The present invention is not limited to the above-mentioned best implementation mode, anyone can draw other various forms of products under the inspiration of the present invention, but no matter make any changes in its shape or structure, all those with the same or similar features as the present application Approximate technical solutions all fall within the protection scope of the present invention.

Claims (7)

1. the multiple laminates (2) and cabinet (1) bottom that are provided with motor device cabinet special, including cabinet (1), cabinet (1) are provided with Roller (3), it is characterised in that roller (3) is connected on cabinet (1) by shock absorber, is arranged with shell (4) outside cabinet (1), There is space (5) at interval as air channel, space (5) bottom and top and is equipped with multiple fans (6) between shell (4) and cabinet (1), Shell (4) is hinged with cabinet door (7), and cabinet door (7) is provided with display screen (8), coded lock (9) and reinforcement (10), and laminate is all provided with (2) There is a temperature sensor (11), cabinet (1) is provided with Smoke Sensor (12), buzzer (13), single-chip microcomputer and several air vents (14), fan (6), display screen (8), temperature sensor (11), Smoke Sensor (12) and buzzer (13) connect with single-chip microcomputer Connect, damping device is provided with space (5), cabinet (1) bottom has been sequentially connected with telescopic supporting leg (15) and sucker (16).

2. motor device cabinet special according to claim 1, it is characterised in that the cabinet door (7) respectively sets along two diagonal There is a reinforcement (10).

3. motor device cabinet special according to claim 1, it is characterised in that the laminate (2) is provided with bar hole (17).

4. motor device cabinet special according to claim 1, it is characterised in that the fan (6) of space (5) bottom and The wind direction of the fan (6) at top is identical, and is from space (5) bottom to top-direction.

5. motor device cabinet special according to claim 1, it is characterised in that the damping device includes several glue posts (18) and spring (19), the two ends of glue post (18) and spring (19) are respectively connected on shell (4) and cabinet (1).

6. motor device cabinet special according to claim 1, it is characterised in that cabinet (1) bottom is provided with drawer (20)。

7. motor device cabinet special according to claim 1, it is characterised in that the angle end of the shell (4) is cased with corner protector (21)。