A street light control cabinet

Abstract

The utility model relates to the technical field of control electric cabinets, and proposes a street lamp control electric cabinet, which can dissipate heat and prevent accumulated water from entering the cabinet body when there is accumulated water, effectively preventing damage to the street lamp control electric cabinet and effectively extending the service life of the street lamp control electric cabinet. The utility model comprises a cabinet body, a cabinet door, a heat dissipation hole, a support plate, a sliding frame, a fixed frame, a sliding drive component and a sealing plug. The cabinet door is hinged on the cabinet body, a plurality of heat dissipation holes are arranged on the cabinet body, a plurality of support plates are arranged, the support plate is arranged on the cabinet body, the sliding frame is fixedly connected to the plurality of support plates, the fixed frame is slidably connected to the sliding frame through a telescopic component, the sliding drive component is arranged on the fixed frame and is used for driving the fixed frame to slide up and down, a plurality of sealing plugs are arranged, the sealing plugs are fixedly connected to the fixed frame through a connecting block, a water retaining plate is fixedly connected to the cabinet body, a sealing pad is fixedly connected to the cabinet door, and a dustproof net is fixedly connected to the heat dissipation hole.

Description

Technical Field

[0001] The utility model relates to the technical field of control cabinets, in particular to a street lamp control cabinet. Background Art

[0002] In order to improve the city's image at night, and at the same time to improve nighttime driving safety and city security at night, street lights are generally installed on both sides of the city's roads. Under the street lights are usually control cabinets that control the street light switches and the brightness of the street lights.

[0003] An existing street light control cabinet, for example, China disclosed a smart street light with patent number CN113483294A on October 8, 2021, which includes a system cabinet and a central control unit. The central control unit is fixedly installed inside the system cabinet, and a mounting plate is fixedly installed at the lower end of the system cabinet. The upper end of the mounting plate is threaded with bolts. The system cabinet can fix the position of the first lamp body assembly and the second lamp body assembly. The lighting unit conveniently controls the first lamp body assembly and the second lamp body assembly to perform lighting work. The security unit can facilitate passers-by to seek help through the emergency help button, and collect surrounding environment and cultural information to issue warnings or alarms. The advertising unit can play advertisements or group broadcasts. The traffic unit can monitor the road in real time and collect vehicle information. The charging unit can facilitate temporary charging through the charging pile.

[0004] In the above-mentioned prior art, when the control cabinet is in operation, its internal parts will generate high temperature, and heat dissipation holes need to be opened to dissipate heat from the inside of the control cabinet. However, when it rains heavily in the city and a large amount of water accumulates on the ground of the city roads, the accumulated water will enter the control cabinet, causing damage to the internal parts. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies of the prior art, the utility model provides a street lamp control cabinet to solve the problem in the prior art mentioned in the background art that accumulated water may enter the control cabinet, causing damage to the internal parts thereof.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a street lamp control electric cabinet, comprising a cabinet body, a cabinet door, a heat dissipation hole, a support plate, a sliding frame, a fixed frame, a sliding drive component and a sealing plug, the cabinet door is hinged on the cabinet body, a plurality of heat dissipation holes are arranged on the cabinet body, a plurality of support plates are arranged, the support plate is arranged on the cabinet body, the sliding frame is fixedly connected to the plurality of support plates, the fixed frame is slidably connected to the sliding frame through a telescopic component, the sliding drive component is arranged on the fixed frame for driving the fixed frame to slide up and down, a plurality of sealing plugs are arranged, and the sealing plug is fixedly connected to the fixed frame through a connecting block.

[0009] Preferably, the telescopic assembly comprises a sliding block and an electric push rod, the sliding block is slidably connected to the sliding frame, the electric push rod is fixedly mounted on the sliding block, and the output end of the electric push rod is fixedly connected to the fixed frame.

[0010] Furthermore, the sliding drive assembly includes a rotating screw and a motor, the rotating screw is rotatably connected to the sliding frame, the sliding block is threadedly sleeved on the rotating screw, the motor is fixedly mounted on the sliding frame, and the output end of the motor passes through the sliding frame and is concentrically connected to the rotating screw.

[0011] Furthermore, a water baffle is fixedly connected to the cabinet.

[0012] Furthermore, a sealing gasket is fixedly connected to the cabinet door.

[0013] Wherein, a dustproof net is fixedly connected to the heat dissipation hole.

[0014] (III) Beneficial effects

[0015] In summary, the present invention includes at least one of the following beneficial technical effects:

[0016] The street lamp control electric cabinet can dissipate heat inside the cabinet through the heat dissipation holes on the cabinet body. The fixed frame is driven by the sliding component to slide up and down on the sliding frame supported by the support plate, thereby driving the sealing plug to move up and down. The telescopic component can drive the sealing plug to block the heat dissipation holes. Therefore, the street lamp control electric cabinet can dissipate heat and prevent accumulated water from entering the cabinet body when there is accumulated water, thereby effectively preventing damage to the street lamp control electric cabinet and effectively extending the service life of the street lamp control electric cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2This is a schematic diagram of the structure of the cabinet, cabinet door and heat dissipation holes of the utility model;

[0019] Figure 3 It is a partial cross-sectional structural diagram of the cooperation of the sliding frame, the fixed frame and the sealing plug of the utility model;

[0020] Figure 4 For this utility model Figure 3 Schematic diagram of the local enlarged structure at point A in the middle.

[0021] In the figure: 1. cabinet body; 2. cabinet door; 3. heat dissipation hole; 4. support plate; 5. sliding frame; 6. fixed frame; 7. sealing plug; 8. connecting block; 9. sliding block; 10. electric push rod; 11. rotating screw; 12. motor; 13. water baffle; 14. sealing gasket; 15. dust net. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0024] Example 1

[0025] Reference Figures 1 to 4A street lamp control cabinet includes a cabinet body 1, a cabinet door 2, a heat dissipation hole 3, a support plate 4, a sliding frame 5, a fixing frame 6, a sliding drive assembly and a sealing plug 7. A water retaining plate 13 is fixedly connected to the cabinet body 1 to increase the height of the cabinet door 2. When there is less accumulated water, the accumulated water will not enter the cabinet body 1. The cabinet door 2 is hinged on the cabinet body 1. A sealing pad 14 is fixedly connected to the cabinet door 2 to prevent the accumulated water from entering the cabinet body 1 through the gap between the cabinet door 2 and the cabinet body 1. A plurality of heat dissipation holes 3 are provided on the cabinet body 1 to facilitate the internal The cooling holes 3 are fixedly connected with dustproof nets 15 to prevent dust from entering the cabinet 1. A plurality of support plates 4 are provided, and the support plates 4 are arranged on the cabinet 1. The support plates 4 are convenient for supporting the sliding frame 5. The sliding frame 5 is fixedly connected to the plurality of support plates 4. The fixed frame 6 is slidably connected to the sliding frame 5 through a telescopic component. The telescopic component includes a sliding block 9 and an electric push rod 10. The sliding block 9 is slidably connected to the sliding frame 5. The electric push rod 10 is fixedly installed on the sliding block 9. The output end of 10 is fixedly connected to the fixed frame 6, and the sliding drive assembly is arranged on the fixed frame 6 for driving the fixed frame 6 to slide up and down. The sliding drive assembly comprises a rotating screw 11 and a motor 12. The rotating screw 11 is rotatably connected to the sliding frame 5, and the sliding block 9 is threadedly sleeved on the rotating screw 11. The motor 12 is fixedly installed on the sliding frame 5. The output end of the motor 12 passes through the sliding frame 5 and is concentrically connected with the rotating screw 11. A plurality of sealing plugs 7 are provided, and the sealing plugs 7 are fixedly connected to the fixed frame 6 through the connecting block 8. When it rains in the city and there is water accumulation, the heat dissipation hole 3 is blocked by the sealing plug 7 to prevent the water from entering the cabinet 1. The output end of the motor 12 rotates to drive the rotating screw 11 to rotate, and the rotating screw 11 rotates to drive the sliding block 9 to move up and down. The sliding block 9 moves up and down to drive the electric push rod 10 and the fixed frame 6 to move up and down, thereby driving the sealing plug 7 to move up and down. The output end of the electric push rod 10 drives the fixed frame 6 to move, so as to drive the sealing plug 7 to move into the heat dissipation hole 3.

[0026] Example 2

[0027] In summary, the working principle and working process of the street lamp control cabinet are as follows: when there is water accumulation in the urban road, the motor 12 is first turned on, and the output end of the motor 12 rotates to drive the rotating screw 11 to rotate. The rotating screw 11 rotates to drive the sliding block 9 to move downward, and the sliding block 9 drives the electric push rod 10 and the fixed frame 6 to move downward, thereby driving the sealing plug 7 to move downward, and then the electric push rod 10 is turned on, and the output end of the electric push rod 10 drives the fixed frame 6 to move toward the cabinet 1, thereby driving the sealing plug 7 to move toward the cabinet 1, until the sealing plug 7 blocks the heat dissipation hole 3.

[0028] The above-mentioned embodiments only express the specific implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A street lamp control cabinet, comprising a cabinet body (1), characterized in that: Also includes: A cabinet door (2), the cabinet door (2) being hinged on the cabinet body (1); Heat dissipation holes (3), a plurality of heat dissipation holes (3) are provided on the cabinet (1); A support plate (4), wherein a plurality of support plates (4) are provided, and the support plate (4) is arranged on the cabinet (1); A sliding frame (5), wherein the sliding frame (5) is fixedly connected to the plurality of support plates (4); A fixed frame (6), the fixed frame (6) being slidably connected to the sliding frame (5) via a telescopic assembly; a sliding drive assembly, the sliding drive assembly being arranged on the fixed frame (6) and being used for driving the fixed frame (6) to slide up and down; A sealing plug (7), wherein a plurality of sealing plugs (7) are provided, and the sealing plugs (7) are fixedly connected to the fixing frame (6) via a connecting block (8).

2. A street light control cabinet according to claim 1, characterized in that: The telescopic assembly comprises: A sliding block (9), the sliding block (9) being slidably connected to the sliding frame (5); An electric push rod (10) is fixedly mounted on the sliding block (9), and an output end of the electric push rod (10) is fixedly connected to the fixed frame (6).

3. A street light control cabinet according to claim 2, characterized in that: The driving and sliding assembly comprises: A rotating screw rod (11), wherein the rotating screw rod (11) is rotatably connected to the sliding frame (5), and the sliding block (9) is threadably sleeved on the rotating screw rod (11); A motor (12), wherein the motor (12) is fixedly mounted on the sliding frame (5), and an output end of the motor (12) passes through the sliding frame (5) and is coaxially connected to the rotating screw (11).

4. A street light control cabinet according to claim 1, characterized in that: A water baffle (13) is fixedly connected to the cabinet (1).

5. A street lamp control cabinet according to claim 1, characterized in that: A sealing gasket (14) is fixedly connected to the cabinet door (2).

6. A street lamp control cabinet according to claim 1, characterized in that: A dustproof net (15) is fixedly connected to the heat dissipation hole (3).

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