High-strength stable-supporting complete-set cabinet frame

Abstract

The utility model, which belongs to the technical field of the complete-set cabinet frame, discloses a high-strength stable-support complete-set cabinet frame comprising a cabinet body, the front surface of the cabinet body is hinged with a cabinet door, the left side and the right side of the cabinet body are both provided with heat dissipation ports, and the inner walls of the heat dissipation ports are in bolted connection with dustproof nets. According to the high-strength stable supporting type complete cabinet frame, reinforcing frames are connected to the interior of the cabinet body through bolts, every two reinforcing frames are connected through reinforcing ribs, and sleeves are arranged on the inner sides of the reinforcing frames. According to the high-strength stable supporting type complete cabinet frame, reinforcing frames and reinforcing ribs are installed in the cabinet body, the inner wall of the cabinet body can be stably supported, the compressive strength of the two sides of the cabinet body is improved, meanwhile, when the cabinet body is impacted, connecting rods can be stressed to move at the moment, buffer springs are extruded, and the stability of the cabinet body is improved. And the impact force can be effectively buffered by utilizing the elastic force of the buffer spring, so that the cabinet body is prevented from being deformed.

Description

Technical Field

[0001] The utility model relates to the technical field of complete cabinet frames, in particular to a high-strength supporting and stable complete cabinet frame. Background Art

[0002] High and low voltage cabinet frames are equipment for connecting high voltage or low voltage cables. Generally, high voltage cabinets are used, and then the voltage is stepped down by transformers to low voltage cabinets, and then low voltage cabinets are used to connect to distribution boxes for various power users. Some protective devices such as switches and circuit breakers are assembled into one electrical device. For example, the publication number is "CN215579999U", which is a high and low voltage cabinet with a pull-out mechanism. The pull-out frame is limited inside the cabinet body by two limit plates to support the switch circuit breaker on the mounting frame. The elastic force of the spring pushes the two rollers connected to the shaft seat to contact the cabinet body, so that the limit plate and the pull-out frame are clamped inside the cabinet body to prevent loosening. Stabilize the switch circuit breaker; pull the pull-out frame to slide out of the cabinet body for a distance by applying force to the pull handle, so that the roller rolls until the pull-out frame is separated from the cabinet body, so that the switch circuit breaker on the mounting frame is moved out of the cabinet body, which is convenient for the repair, maintenance, and start and stop of the switch circuit breaker; a U-shaped cushion is provided on one side of the pull-out frame, so that some power transmission lines in the cabinet body are arranged in the cushion, so that the pull-out frame is not blocked by the power transmission lines and is difficult to slide out of the cabinet body. The power transmission lines are arranged in the elastic cushion to avoid wear of the power transmission lines. The plastic bolts are removed by turning, and the cushion is then separated from the pull-out frame for removal and replacement;

[0003] When in use, the above mechanism is composed of a cabinet and a cabinet, and a mounting frame is provided in the cabinet, and a switch circuit breaker is installed on the mounting frame. However, due to the lack of a supporting structure between the two sides of the inner wall of the cabinet, when the side of the cabinet is hit, it is easy to cause the cabinet to deform and be damaged.

[0004] Therefore, we proposed a high-strength support and stable cabinet frame that can solve the above problems well. Utility Model Content

[0005] The purpose of the utility model is to provide a high-strength support and stable cabinet frame set to solve the problem raised in the above background technology that the cabinet is easily deformed and damaged when the side of the cabinet is hit due to the lack of a support structure between the two sides of the inner wall of the cabinet.

[0006] To achieve the above object, the utility model provides the following technical solution: a high-strength supporting stable complete cabinet frame, comprising a cabinet body, a cabinet door is hingedly connected to the front of the cabinet body, a heat dissipation port is provided on both sides of the cabinet body, and a dustproof net is bolted to the inner wall of the heat dissipation port;

[0007] A high-strength supporting and stable complete cabinet frame, further comprising:

[0008] Reinforcing frames are bolted inside the cabinet body, and each two reinforcing frames are connected by reinforcing ribs. Sleeves are arranged inside the reinforcing frames, and connecting rods penetrate and are slidably connected to both the left and right sides inside the sleeves;

[0009] A buffer spring is installed between the opposite ends of the two connecting rods, and support members are arranged at the inner wall corners of the reinforcing frames;

[0010] A motor is bolted to the right side of the upper surface of the cabinet body, and a threaded rod and a limiting rod are respectively arranged on the left and right sides of the cabinet body. The top end of the threaded rod on the right is fixedly connected to the output end of the motor, and the outer sides of the upper ends of the two threaded rods are driven and connected by a pulley assembly.

[0011] Preferably, the reinforcing frame is arranged in an inverted "C" shape, and the support member is connected to the cabinet body by bolts.

[0012] Preferably, the connecting rod is arranged in a horizontally placed "Y" shape, and the end of the connecting rod far from the sleeve is bolted to the inner wall of the reinforcing frame. The reinforcing rib is arranged in an "X" shape.

[0013] Preferably, the threaded rod is rotatably connected to the cabinet body, the limiting rod is fixedly connected to the cabinet body, moving plates are sleeved on the outer sides of the limiting rod and the threaded rod, and a mounting plate is bolted to one side of the moving plate. A cleaning brush and a sponge block are respectively mounted on the side of the mounting plate far from the moving plate.

[0014] Preferably, the moving plate is threadedly connected to the threaded rod and is slidably connected to the limiting rod. The brush position of the cleaning brush contacts the surface of the dust-proof net, and one side of the sponge block fits against the surface of the dust-proof net.

[0015] Preferably, a water storage box is fixed to the side of the moving plate far from the mounting plate, a water filling port is fixedly opened at the top of the water storage box, a spray head is fixedly connected to the moving plate below the mounting plate, and a pipeline is fixedly connected between the spray head and the water storage box.

[0016] Preferably, the spray head is communicated with the inside of the water storage box through a pipeline, and a one-way valve is installed inside the pipeline.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows: This high-strength support-stable complete cabinet frame adopts a novel structural design, and the specific content is as follows:

[0018] (1) A reinforcement frame and reinforcement ribs are installed inside the cabinet, which can stably support the inner wall of the cabinet and improve the compressive strength of both sides of the cabinet. At the same time, when the cabinet is hit, the connecting rod will move under force and squeeze the buffer spring, so that the elastic force of the buffer spring can effectively buffer the impact force, thereby preventing the cabinet from being deformed;

[0019] Furthermore, the heat dissipation vents can ensure air circulation in the cabinet, so that the heat generated by the electronic components in the cabinet is discharged from the heat dissipation vents. At the same time, the dustproof net can prevent external dust from entering the cabinet through the heat dissipation vents.

[0020] (2) When the cabinet is placed for a long time, a motor drives one threaded rod to rotate, and a pulley assembly drives another threaded rod to rotate synchronously, so that the movable plate moves downward or upward on the threaded rod. At this time, the nozzle sprays the clean water in the water storage box onto the dustproof net, and cooperates with the movement of the cleaning brush to clean the dust on the dustproof net, thereby preventing the dustproof net from being blocked by dust and affecting the heat dissipation of the cabinet;

[0021] Furthermore, the sponge block is moved up and down along the surface of the dustproof net to absorb the water stains on the surface of the dustproof net after cleaning;

[0022] Furthermore, tools can be used to remove the bolts at the connection position between the mounting plate and the movable plate, thereby facilitating the removal of the sponge block and the cleaning brush for cleaning, thereby improving the subsequent cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0025] Figure 3 This is a side view of the structure of the utility model;

[0026] Figure 4 This is a schematic diagram of the three-dimensional structure of the reinforcement frame and reinforcement ribs of the utility model;

[0027] Figure 5 This is a schematic diagram of the three-dimensional structure of the movable plate and the threaded rod of the utility model;

[0028] Figure 6 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0029] Figure 7 For this utility model Figure 1 Enlarged structural diagram at B in the middle.

[0030] In the figure: 1, cabinet body; 2, dust-proof net; 3, strengthening frame; 4, strengthening rib; 5, connecting rod; 6, sleeve; 7, buffer spring; 8, support member; 9, moving plate; 10, water storage box; 11, pipeline; 12, nozzle; 13, sponge block; 14, cleaning brush; 15, threaded rod; 16, limiting rod; 17, mounting plate. Detailed implementation manners

[0031] 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 a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0032] Please refer to Figure 1-Figure 7 , the present invention provides the following technical solution: a high-strength support-stable complete cabinet frame;

[0033] Embodiment 1: To solve the problem in the prior art that due to the lack of a support structure between the two sides of the inner wall of the cabinet body 1, when the side of the cabinet body 1 is impacted, it is easy to cause the deformation and damage of the cabinet body 1. Therefore, the following solution is disclosed. Specifically refer to Figure 1 , Figure 4 and Figure 6 as shown, it includes a cabinet body 1, a cabinet door is hinged to the front of the cabinet body 1, there are heat dissipation openings on both the left and right sides of the cabinet body 1, and a dust-proof net 2 is bolted to the inner wall of the heat dissipation opening;

[0034] It further includes: strengthening frames 3 are bolted inside the cabinet body 1, and every two strengthening frames 3 are connected by strengthening ribs 4. A sleeve 6 is arranged inside the strengthening frame 3, and connecting rods 5 penetrate and are slidably connected through the left and right sides inside the sleeve 6. The connecting rod 5 is arranged in a horizontal "Y" shape, and the end of the connecting rod 5 far away from the sleeve 6 is bolted to the inner wall of the strengthening frame 3. The strengthening rib 4 is arranged in an "X" shape; A buffer spring 7 is installed between the opposite ends of the two connecting rods 5. Support members 8 are arranged at the corners of the inner wall of the strengthening frame 3. The strengthening frame 3 is arranged in an inverted "匚" shape. The support member 8 is bolted to the cabinet body 1;

[0035] A reinforcing frame 3 and reinforcing ribs 4 are installed inside the cabinet 1, which can provide stable support for the inner wall of the cabinet 1 and improve the compressive strength on both sides of the cabinet 1. At the same time, when the cabinet 1 is hit, the connecting rod 5 will move under the force and squeeze the buffer spring 7, so that the elastic force of the buffer spring 7 can effectively buffer the impact force, thereby preventing the cabinet 1 from deforming. Then, the air circulation in the cabinet 1 can be ensured through the heat dissipation port, so that the heat generated by the electronic components in the cabinet 1 is discharged from the heat dissipation port. At the same time, the dustproof net 2 set can prevent external dust from entering the cabinet 1 from the heat dissipation port.

[0036] Embodiment 2: Different from Embodiment 1, this embodiment uses a nozzle 12 to spray the cleaning water in the water storage box 10 onto the dustproof net 2, which can improve the cleaning effect of the dustproof net 2. For details, refer to Figure 1-Figure 3 and Figure 5 and Figure 7 As shown, a water storage box 10 is fixed on one side of the movable plate 9 away from the mounting plate 17, and a water inlet is fixed on the top of the water storage box 10. The movable plate 9 is located below the mounting plate 17 and is fixedly connected with a nozzle 12, and a pipe 11 is fixedly connected between the nozzle 12 and the water storage box 10. The nozzle 12 is connected to the inside of the water storage box 10 through the pipe 11, and a one-way valve is installed inside the pipe 11.

[0037] The clean water in the water storage box 10 is sprayed onto the dustproof net 2 through the nozzle 12 and the pipe 11, which can improve the cleaning effect of the dustproof net 2. At the same time, the one-way valve is used to allow the water storage box 10 to enter the nozzle 12 only from the pipe 11, and then the water can be initially added to the water storage box 10 through the water filling port on the water storage box 10.

[0038] Embodiment 3: Different from Embodiment 2, this embodiment utilizes the movement of the cleaning brush 14 and the sponge block 13 to clean the dust on the surface of the dustproof net 2. Figure 1-Figure 3 and Figure 5 and Figure 7 As shown, the right side of the upper surface of the cabinet 1 is bolted to the motor, and the left and right sides of the cabinet 1 are respectively provided with a threaded rod 15 and a limit rod 16, the top of the right threaded rod 15 is fixedly connected to the output end of the motor, the outer sides of the upper ends of the two threaded rods 15 are transmission-connected by a pulley assembly, the threaded rod 15 and the cabinet 1 are rotationally connected, the limit rod 16 and the cabinet 1 are fixedly connected, the outer sides of the limit rod 16 and the threaded rod 15 are both sleeved with a movable plate 9, and a mounting plate 17 is bolted to one side of the movable plate 9, a cleaning brush 14 and a sponge block 13 are respectively installed on the side of the mounting plate 17 away from the movable plate 9, the movable plate 9 and the threaded rod 15 are threadedly connected, and the movable plate 9 and the limit rod 16 are slidingly connected, the brush position of the cleaning brush 14 is in contact with the surface of the dustproof net 2, and one side of the sponge block 13 is in contact with the surface of the dustproof net 2;

[0039] When the cabinet 1 is placed for a long time, a large amount of dust will stick to the surface of the dustproof net 2. At this time, the motor is started, and the motor drives a threaded rod 15 to rotate, and the pulley assembly is used to drive another threaded rod 15 to rotate synchronously, so that the movable plate 9 moves downward or upward on the threaded rod 15 and the limit rod 16. At the same time, the movable plate 9 drives the cleaning brush 14 and the sponge block 13 to move downward or upward, and cooperates with the clean water sprayed by the nozzle 12, so as to clean the dust on the dustproof net 2 to prevent the dustproof net 2 from being blocked by dust and affecting the heat dissipation of the cabinet 1. At the same time, the sponge block 13 is used to move up and down along the surface of the dustproof net 2, so as to absorb the water stains on the surface of the dustproof net 2 after cleaning. Subsequent staff can use tools to remove the bolts at the connection position between the mounting plate 17 and the movable plate 9, which makes it easy to remove the sponge block 13 and the cleaning brush 14 for cleaning, thereby improving the subsequent cleaning effect.

[0040] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0041] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A high-strength support and stable complete cabinet frame, including a cabinet body (1), a cabinet door is hinged to the front of the cabinet body (1), there are heat dissipation openings on both the left and right sides of the cabinet body (1), and a dust-proof net (2) is bolted to the inner wall of the heat dissipation opening; It is characterized in that It further includes: Reinforcing frames (3) are bolted inside the cabinet body (1), and reinforcing ribs (4) are connected between every two reinforcing frames (3). A sleeve (6) is arranged inside the reinforcing frame (3), and connecting rods (5) are slidably connected through the left and right sides inside the sleeve (6); A buffer spring (7) is installed between the opposite ends of the two connecting rods (5), and support members (8) are arranged at the inner wall corners of the reinforcing frame (3); A motor is bolted to the right side of the upper surface of the cabinet body (1), and a threaded rod (15) and a limiting rod (16) are respectively arranged on the left and right sides of the cabinet body (1). The top end of the threaded rod (15) on the right side is fixedly connected to the output end of the motor, and the outer sides of the upper ends of the two threaded rods (15) are传动 connected through a pulley assembly.

2. A high-strength supporting and stable complete cabinet frame according to claim 1, characterized in that: The reinforcing frame (3) is arranged in an inverted "匚" shape, and the support member (8) is bolted to the cabinet body (1).

3. A high-strength supporting and stable complete cabinet frame according to claim 1, characterized in that: The connecting rod (5) is arranged in a horizontally placed "Y" shape, and the end of the connecting rod (5) far from the sleeve (6) is bolted to the inner wall of the reinforcing frame (3), and the reinforcing rib (4) is arranged in an "X" shape.

4. A high-strength supporting and stable complete cabinet frame according to claim 1, characterized in that: The threaded rod (15) is rotatably connected to the cabinet body (1), the limiting rod (16) is fixedly connected to the cabinet body (1), moving plates (9) are sleeved on the outer sides of the limiting rod (16) and the threaded rod (15), and a mounting plate (17) is bolted to one side of the moving plate (9). A cleaning brush (14) and a sponge block (13) are respectively installed on the side of the mounting plate (17) away from the moving plate (9).

5. A high-strength supporting and stable complete cabinet frame according to claim 4, characterized in that: The moving plate (9) is threadedly connected to the threaded rod (15) and is slidably connected to the limiting rod (16). The brush position of the cleaning brush (14) is in contact with the surface of the dust-proof net (2), and one side of the sponge block (13) is attached to the surface of the dust-proof net (2).

6. A high-strength supporting and stable complete cabinet frame according to claim 4, characterized in that: A water storage box (10) is fixed to the side of the moving plate (9) away from the mounting plate (17), and a water filling port is fixedly opened at the top of the water storage box (10). A spray head (12) is fixedly connected below the moving plate (9) at the mounting plate (17), and a pipeline (11) is fixedly connected between the spray head (12) and the water storage box (10).

7. A high-strength supporting and stable complete cabinet frame according to claim 6, characterized in that: The spray head (12) is communicated with the inside of the water storage box (10) through the pipeline (11), and a one-way valve is installed inside the pipeline (11).

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