Sheet molding compound communication cross-connecting box

Abstract

The utility model discloses a sheet molding compound communication cross-connecting box, which comprises a box body and dust removal mechanisms, the dust removal mechanisms are arranged on the two sides in the box body, a first rotating shaft starts to rotate through operation of a servo motor, a first bevel gear is fixed at the tail end of the first rotating shaft and is meshed and connected with the first rotating shaft, and the first bevel gear is connected to a second rotating shaft through a transmission belt. A second bevel gear is driven to rotate to form a transmission structure, a second rotating shaft rotates to enable the second bevel gear to rotate so as to drive a second rotating rod connected to the bottom of the second bevel gear, a cleaning brush is fixed to the outer side surface of the second rotating rod in a threaded connection mode, and the cleaning brush is driven by rotation of the first rotating rod and the second rotating rod to vertically scrape and brush a filter screen. The cleaned filter screen can maintain the normal operation function of communication equipment, good air circulation and equipment performance are ensured, the automatic cleaning process is achieved, and it is ensured that the communication cross-connecting box can continuously and efficiently work in the long-time operation process.

Description

Technical Field

[0001] The utility model relates to the technical field of communication boxes, in particular to a sheet molding compound communication cross-connect box. Background Technique

[0002] Sheet molding compound communication cross-connect boxes are usually used to install and protect communication equipment and related electronic equipment. In order to maintain the normal operating temperature of the equipment, communication cross-connect boxes are usually designed with a heat dissipation system, which may include heat dissipation fans, heat dissipation ventilation holes, etc.

[0003] After retrieval, in the sheet molding compound communication cross-connect box with the publication number of CN202218487U, it is proposed that "the structure is integrally molded by using sheet molding compound material. The left and right side plates and the rear cover of the box body enclose a semi-closed structure. The front door is located on the opposite side of the rear cover of the box body, and one side is connected to the right side plate through a hinge to form a freely openable and closable door; the top cover of the box body is placed on the upper part of the box body and encloses a sealed space with the base located below, which can prevent rain and insects and protect the internal communication facilities. The structure of the utility model is flexibly designed, fully modular assembled, easy to realize a strengthened structure, and has excellent insulation performance, and is very suitable for use in harsh outdoor environments." The structure is flexibly designed, fully modular assembled, easy to realize a strengthened structure, and has excellent insulation performance, and is very suitable for use in harsh outdoor environments. However, there are more dust impurities in harsh outdoor environments, and dust particles are easy to enter the inside of the cross-connect box, affecting the normal operation of the equipment, resulting in an increase in the failure rate, a shortening of the maintenance cycle, and the consumption of manpower and material resources. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a sheet molding compound communication cross-connect box to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A sheet molding compound communication cross-connect box, including a box body and a dust removal mechanism. A communication equipment fixing plate is arranged inside the box body. Dust removal mechanisms are arranged on both sides inside the box body. Fixed shells are arranged on the outer sides of both ends of the box body. Dust removal mechanisms are arranged on the left and right sides of the fixed shells. Fixed shells are arranged on the left and right sides of the box body. A servo motor shell is arranged at the outer bottom of the fixed shell. A servo motor is arranged inside the servo motor shell. A first rotating shaft is arranged on one side of the servo motor. A first bevel gear is arranged at the end of the first rotating shaft. A transmission belt is arranged on the outer surface of the middle part of the first rotating shaft. One end of the transmission belt is arranged with a second rotating shaft. A second bevel gear is arranged at the end of the second rotating shaft. A first rotating rod is arranged at the bottom of the first bevel gear. A second rotating rod is arranged at the bottom of the second bevel gear. A cleaning brush is arranged on the outer surface of the second rotating rod.

[0006] Preferably, the dust removal mechanism includes a fixed housing, a servo motor housing, a servo motor, a first rotating shaft, a first bevel gear, a transmission belt, a second rotating shaft, a second bevel gear, a first rotating rod, a second rotating rod, a cleaning brush and a filter screen, and a filter screen is arranged at the end of the cleaning brush.

[0007] Preferably, the servo motor housing is connected to the fixed housing by screws, and the servo motor housing is connected to the servo motor by screws.

[0008] Preferably, the second rotating shaft and the first rotating shaft form a transmission structure through the transmission belt, and the second rotating shaft is rotatably connected to the box body.

[0009] Preferably, the first bevel gear is meshed with the first rotating rod, and the second bevel gear is meshed with the second rotating rod.

[0010] Preferably, the cleaning brush is threadedly connected to the first rotating rod and the second rotating rod, and the cleaning brush nests the first rotating rod and the second rotating rod inside.

[0011] Preferably, the box body and the filter screen are connected by a card slot, and the box body is closely attached to the filter screen.

[0012] Compared with the prior art, the beneficial effects of the present utility model are:

[0013] In the present utility model, when the servo motor operates, the first rotating shaft starts to rotate. The first bevel gear is fixed at the end of the first rotating shaft and is meshed with it, and is connected to the second rotating shaft through the transmission belt to drive the second bevel gear to rotate, forming a transmission structure. The rotation of the second rotating shaft causes the second bevel gear to rotate, thereby driving the second rotating rod connected to its bottom. The cleaning brush is fixedly connected to the outer surface of the second rotating rod by threads. The top of the first rotating rod and the top of the second rotating rod are both rotatably connected to the inner top of the box body. Driven by the rotation of the first rotating rod and the second rotating rod, the cleaning brush scrapes the filter screen up and down. Under the action of the cleaning brush, the dust and dirt on the surface of the filter screen are effectively removed. The cleaned filter screen can maintain the normal operation function of the communication device, ensure good air circulation and equipment performance, and realize an automated cleaning process to ensure that the communication junction box can continuously and efficiently work during long-term operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0015] Figure 2 It is a schematic diagram of the internal structure of the present utility model.

[0016] Figure 3 It is a schematic diagram of the cleaning brush structure of the present utility model.

[0017] Figure 4 This is a schematic structural diagram of the dust removal mechanism of the present utility model.

[0018] In the figure: 1. Box body; 2. Fixed plate for communication equipment; 3. Dust removal mechanism; 301. Fixed outer shell; 302. Servo motor outer shell; 303. Servo motor; 304. First rotating shaft; 305. First bevel gear; 306. Transmission belt; 307. Second rotating shaft; 308. Second bevel gear; 309. First rotating rod; 310. Second rotating rod; 311. Cleaning brush; 312. Filter screen. Specific embodiments

[0019] In order to make the technical means, creative features, achieved purposes and effects realized by the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0020] Please refer to Figures 1-4 , an embodiment provided by the present utility model: A sheet molding compound communication junction box, including a box body 1 and a dust removal mechanism 3. A fixed plate 2 for communication equipment is arranged inside the box body 1. Dust removal mechanisms 3 are arranged on both sides inside the box body 1. Fixed outer shells 301 are arranged on the outer sides of both ends of the box body 1. Dust removal mechanisms 3 are arranged on the left and right sides of the fixed outer shell 301. Fixed outer shells 301 are arranged on the left and right sides of the box body 1. A servo motor outer shell 302 is arranged at the bottom of the outer side of the fixed outer shell 301. A servo motor 303 is arranged inside the servo motor outer shell 302. A first rotating shaft 304 is arranged on one side of the servo motor 303. A first bevel gear 305 is arranged at the end of the first rotating shaft 304. A transmission belt 306 is arranged on the outer surface of the middle end of the first rotating shaft 304. A second rotating shaft 307 is arranged at one end of the transmission belt 306. A second bevel gear 308 is arranged at the end of the second rotating shaft 307. A first rotating rod 309 is arranged at the bottom of the first bevel gear 305. A second rotating rod 310 is arranged at the bottom of the second bevel gear 308. A cleaning brush 311 is arranged on the outer surface of the second rotating rod 310.

[0021] Furthermore, the dust removal mechanism 3 includes a fixed outer shell 301, a servo motor outer shell 302, a servo motor 303, a first rotating shaft 304, a first bevel gear 305, a transmission belt 306, a second rotating shaft 307, a second bevel gear 308, a first rotating rod 309, a second rotating rod 310, a cleaning brush 311 and a filter screen 312. A filter screen 312 is arranged at the end of the cleaning brush 311. With such a setting, the filter screen 312 can filter out most of the dust particles and protect the stable operation inside the junction box.

[0022] Further, the servo motor housing 302 is connected to the fixed housing 301 by screws, and the servo motor housing 302 is connected to the servo motor 303 by screws. With such a setting, it is convenient to disassemble and assemble regularly for regular maintenance, and the maintenance efficiency is high.

[0023] Further, the second rotating shaft 307 and the first rotating shaft 304 form a transmission structure through a transmission belt 306. The second rotating shaft 307 is rotatably connected to the box body 1. With such a setting, the power of the first rotating shaft 304 can be transmitted to the second rotating shaft 307 through the transmission belt 306, and the structure is simple.

[0024] Further, the first bevel gear 305 is meshed with the first rotating rod 309, and the second bevel gear 308 is meshed with the second rotating rod 310. With such a setting, the power of the first bevel gear 305 and the second bevel gear 308 can be transmitted to the first rotating rod 309 and the second rotating rod 310, the structure is stable, and the failure rate is low.

[0025] Further, the cleaning brush 311 is connected to the first rotating rod 309 and the second rotating rod 310 by threads, and the cleaning brush 311 nests the first rotating rod 309 and the second rotating rod 310 inside. With such a setting, the cleaning brush 311 can move up and down, and the structure is simple.

[0026] Further, the box body 1 and the filter screen 312 are connected by a card slot, and the box body 1 is closely attached to the filter screen 312. With such a setting, it is convenient to disassemble and assemble for maintenance, and the maintenance efficiency is high.

[0027] Working principle: When in use, first, when the communication distribution box is started, the servo motor 303 runs, causing the first rotating shaft 304 to start rotating. The first bevel gear 305 is fixed at the end of the first rotating shaft 304, meshed with it, and connected to the second rotating shaft 307 through the transmission belt 306, driving the second bevel gear 308 to rotate, forming a transmission structure. Then, the rotation of the second rotating shaft 307 causes the second bevel gear 308 to rotate, thereby driving the second rotating rod 310 connected to its bottom. The cleaning brush 311 is fixedly connected to the outer surface of the second rotating rod 310 by threads. The top ends of the first rotating rod 309 and the second rotating rod 310 are both rotatably connected to the inner top of the box body 1. Driven by the rotation of the first rotating rod 309 and the second rotating rod 310, the cleaning brush 311 scrapes the filter screen 312 up and down. Under the action of the cleaning brush 311, the dust and dirt on the surface of the filter screen 312 are effectively removed. The cleaned filter screen 312 can maintain the normal operation function of the communication equipment, ensure good air circulation and equipment performance, realize an automated cleaning process, and ensure that the communication distribution box can work continuously and efficiently during long-term operation. In this way, the use process of a sheet molding compound communication distribution box is completed.

[0028] The above are only the embodiments of the present utility model, and common knowledge such as specific structures and characteristics known in the solutions is not described in detail herein. For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claimed rights involved.

Claims

1. A sheet molding compound communication cross-connect box, comprising a box body (1) and a dust removal mechanism (3), characterized in that: Inside the box body (1), a communication device fixing plate (2) is provided. On both sides inside the box body (1), a dust removal mechanism (3) is provided. On the outer sides of both ends of the box body (1), a fixing shell (301) is provided. On the left and right sides of the fixing shell (301), a dust removal mechanism (3) is provided. On the left and right sides of the box body (1), a fixing shell (301) is provided. At the outer bottom of the fixing shell (301), a servo motor housing (302) is provided. Inside the servo motor housing (302), a servo motor (303) is provided. On one side of the servo motor (303), a first rotating shaft (304) is provided. At the end of the first rotating shaft (304), a first bevel gear (305) is provided. On the outer surface of the middle part of the first rotating shaft (304), a transmission belt (306) is provided. At one end of the transmission belt (306), a second rotating shaft (307) is provided. At the end of the second rotating shaft (307), a second bevel gear (308) is provided. At the bottom of the first bevel gear (305), a first rotating rod (309) is provided. At the bottom of the second bevel gear (308), a second rotating rod (310) is provided. On the outer surface of the second rotating rod (310), a cleaning brush (311) is provided.

2. The sheet molding compound communication patch panel according to claim 1, characterized in that: The dust removal mechanism (3) includes a fixing shell (301), a servo motor housing (302), a servo motor (303), a first rotating shaft (304), a first bevel gear (305), a transmission belt (306), a second rotating shaft (307), a second bevel gear (308), a first rotating rod (309), a second rotating rod (310), a cleaning brush (311) and a filter net (312). At the end of the cleaning brush (311), a filter net (312) is provided.

3. A sheet molding compound communication junction box according to claim 1, characterized in that: The servo motor housing (302) is connected to the fixing shell (301) by screws, and the servo motor housing (302) is connected to the servo motor (303) by screws.

4. A sheet molding compound communication cross-connect box according to claim 1, characterized in that: The second rotating shaft (307) and the first rotating shaft (304) form a transmission structure through the transmission belt (306), and the second rotating shaft (307) is rotatably connected to the box body (1).

5. The sheet molding compound communication cross-connect box according to claim 1, wherein: The first bevel gear (305) is meshed with the first rotating rod (309), and the second bevel gear (308) is meshed with the second rotating rod (310).

6. The sheet molding compound communication patch panel according to claim 1, characterized in that: The cleaning brush (311) is threadedly connected to the first rotating rod (309) and the second rotating rod (310), and the cleaning brush (311) nests the first rotating rod (309) and the second rotating rod (310) inside.

7. A sheet molding compound communication cross-connect box according to claim 2, characterized in that: The box body (1) is connected to the filter net (312) by a card slot, and the box body (1) is in close fit with the filter net (312).

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