Indoor and outdoor constant-temperature integrated cabinet for radio and television programs

Abstract

The utility model discloses an indoor and outdoor constant-temperature integrated cabinet for broadcast television programs, relates to the technical field of broadcast auxiliary instruments, and solves the problems of poor heat dissipation, poor water resistance and the like of the conventional cabinet in indoor and outdoor environments with uncontrollable temperature and poor ventilation. According to the utility model, the central air conditioner is used for controlling the internal temperature of the cabinet, and the dynamic environment monitoring system is arranged for monitoring the air conditioner, water leakage, fire hazard, temperature and humidity in the cabinet in real time and performing remote monitoring and fault alarm, so that the monitoring of the cabinet temperature and the like is further realized, and a worker can remotely monitor and manage each cabinet. Besides, aiming at the outdoor condition, the cabinet is also provided with a base, under the outdoor use condition, the cabinet is arranged on the base with the drainage part and the rat-proof net, and the cable line is led into the cabinet when the line is embedded, so that the line damage caused by the cable line being damaged by water immersion and being bitten by rats and animals is further prevented.

Description

Technical Field

[0001] The utility model belongs to the technical field of broadcast auxiliary equipment, and particularly relates to an indoor and outdoor constant temperature integrated cabinet for broadcasting and television programs. Background Art

[0002] For mountainous villages with complex terrain, integrated radio and television cabinets are generally used to build outdoor small radio and television station intelligent systems. The various devices used in the broadcast reception and transmission process are directly installed in the cabinet. The cabinet installation also saves the trouble of building a large base station room. The small cabinet is also easy to adapt to areas with complex terrain.

[0003] At present, the cabinets used to set up and place various devices in the broadcast reception and transmission process are usually just server cabinets, network cabinets, etc., and then simply modify the internal structure to adapt to the various devices used in the broadcast reception and transmission process. Usually, such cabinets can only adapt to indoor environments with good temperature and ventilation. There are problems such as poor heat dissipation and waterproofing in indoor and outdoor environments where the temperature cannot be controlled and the ventilation is poor.

[0004] In view of this, the present application provides an indoor and outdoor constant temperature integrated cabinet for radio and television programs. Utility Model Content

[0005] The purpose of the utility model is to provide an indoor and outdoor constant temperature integrated cabinet for radio and television programs, so as to overcome the problems of poor heat dissipation and waterproofing in existing cabinets where the temperature cannot be controlled and the ventilation is poor indoors and outdoors. The specific technical solution is as follows:

[0006] An indoor and outdoor thermostatic integrated cabinet for radio and television programs comprises a cabinet body, an industrial air conditioner, a power distribution system, a power distribution unit and a dynamic environment monitoring system are embeddedly installed on the inner wall of the cabinet body, the power distribution system comprises an input main switch and a plurality of output switches, the input main switch is connected to the input end of the power distribution unit, the plurality of output switches are connected to a plurality of output ends of the power distribution unit, a transmission and transmission equipment placement rack is also provided inside the cabinet body for placing various transmission and transmission equipment required for radio and television programs, and an inlet is provided on the cabinet body.

[0007] Preferably, the wire inlet comprises a side wire inlet and a bottom wire inlet, there are a plurality of the wire inlets, and the number of the side wire inlets is greater than the number of the bottom wire inlets.

[0008] Preferably, it is characterized by a preferred base, wherein the base is provided with a line inlet and a drainage part, the line inlet includes a base line outlet and a cable inlet, the number of the base line outlets is the same as the number of the bottom line inlets, and when the cabinet is placed on the base, the positions of the base line outlets are adapted to the positions of the bottom line inlets, the drainage part includes a water inlet and a water outlet, the water inlet is arranged on the top surface of the base, the water outlet is arranged on any other surface except the top surface of the base, and rat-proof nets are provided at the cable inlet and the water outlet of the drainage part.

[0009] Preferably, a cable organizer is detachably mounted on the transmission and transmitting equipment placement rack.

[0010] Preferably, the cabinet is provided with two doors, a front door and a rear door, and both the front door and the rear door are equipped with electronic locks.

[0011] Preferably, a lightning arrester is also provided on the power distribution system.

[0012] Preferably, the industrial air conditioner is installed on the side wall of the cabinet and partially exposed to the outside of the side wall of the cabinet, and there are two industrial air conditioners. A heat-insulating and waterproof cover is also provided on the top of the cabinet, and the outward extension of the heat-insulating and waterproof cover relative to the cabinet is longer than the outward extension of the industrial air conditioner exposed to the outside of the cabinet.

[0013] Preferably, it also includes an LED lighting lamp, which is installed on the inner wall of the top surface of the cabinet.

[0014] Preferably, the cabinet body is made of double-layer cold-rolled steel plate and is provided with PEF heat insulation cotton with a thickness of not less than 20 mm.

[0015] Compared with the existing technology, the utility model has the following beneficial effects:

[0016] In addition to controlling the temperature inside the cabinet through the central air conditioner, the utility model is also equipped with a dynamic environment monitoring system to monitor the air conditioner, electronic lock, water leakage, fire, temperature and humidity, access control and other parameters in the cabinet in real time, and remote monitoring and fault alarm, further realizing the monitoring of cabinet temperature, etc., so that the staff can remotely monitor and manage each cabinet. In addition, for outdoor conditions, the utility model is also provided with a base. When used outdoors, the cabinet is installed on a base with a drainage part and a rat-proof net. The cable line is passed into the cabinet through the buried line, further preventing the cable line from being damaged by water and the line from being damaged by rats and beasts. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. In all drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn according to the actual scale.

[0018] Figure 1 This is a schematic diagram of the outer surface structure of the cabinet of the utility model;

[0019] Figure 2 It is a schematic diagram of the internal structure of the cabinet of the utility model;

[0020] Figure 3 It is an enlarged schematic diagram of a transmission and emission equipment placement rack of the utility model;

[0021] Figure 4 This is a schematic diagram of the cable inlet structure of the utility model;

[0022] Figure 5 It is a cross-sectional view of the base of the utility model.

[0023] Description of main reference numerals:

[0024] 1. Cabinet; 2. Heat-insulating and waterproof cover; 3. Industrial air conditioner; 4. Transmission and transmitting equipment placement rack; 5. Bottom wire inlet; 6. Side wire inlet; 7. Water outlet; 8. Water inlet; 9. Base wire outlet; 10. Cable inlet; 11. Cable organizer. DETAILED DESCRIPTION

[0025] 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.

[0026] In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "top", "bottom", "top surface", "bottom surface", "inside", "outside", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0027] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If the terms "first", "second", "third" are described, they are only used for the purpose of description and distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. The following is a description of the embodiments of the present invention based on its overall structure.

[0029] Combine the following Figure 1-5 , this embodiment is further described.

[0030] This embodiment provides an indoor and outdoor constant temperature integrated cabinet for broadcasting and television programs, including a cabinet body 1, the external structure of the cabinet body 1 is as follows Figure 1 As shown, in addition to the cabinet 1 itself, the structure that can be observed from the outside includes the part of the industrial air conditioner 3 exposed outside the cabinet 1 and the heat-insulating and waterproof cover 2. Figure 2 As shown, the inner wall of the cabinet 1 is embedded with an industrial air conditioner 3, a power distribution system, a power distribution unit and a dynamic environment monitoring system. The power distribution system includes an input main switch and a plurality of output switches. The input main switch is connected to the input end of the power distribution unit, and the plurality of output switches are connected to the plurality of output ends of the power distribution unit. Figure 3 As shown, the cabinet 1 is also provided with a transmission and transmission equipment placement rack 4 (hereinafter referred to as a rack) for placing various transmission and transmission equipment required for radio and television programs. The placement rack is also provided with a cable management rack. The cable management device 11 can be movably mounted on the rack, which can be achieved through structures such as slide rails, or detachably mounted on the rack, which can be achieved through structures such as bolts and nuts, or directly fixedly mounted on the rack, which can be achieved through welding. All three installation methods can be applied according to actual usage scenarios. The cabinet 1 is provided with a cable inlet.

[0031] Generally speaking, the outdoor constant temperature cabinet consists of a cabinet 1, a sunshade, an industrial air conditioner 3, a power distribution system, a PDU (Power Distribution Unit), a dynamic environment monitoring system, etc. The external dimensions of the cabinet can be set as 2000 (H) × 700 (W) × 900 (D) mm, and the internal dimensions of the cabinet are ≥ 1800 (H) × 650 (W) × 850 (D) mm. The cabinet 1 is made of double-layer cold-rolled steel plate, with 20mm thick PEF insulation cotton, built-in 19-inch rack, and front and rear doors. The cabinet door lock can use a three-point structure electronic lock with a pull rod and a lock plate, which has the triple functions of remote unlocking, IC card unlocking and mechanical key on-site unlocking, with a solid structure and strong anti-theft performance. The cabinet 1 uses a main and a backup semi-embedded door-mounted industrial air conditioner 3 for heat dissipation, and the rated cooling capacity of a single unit is 600W. The power distribution system consists of an input main switch, a lightning arrester, and a 9-way output switch. The dynamic environment monitoring system consists of a monitoring host, front-end sensors and its remote management platform, which can realize remote monitoring and fault alarm of parameters such as air conditioning, electronic locks, water leakage, fire, temperature and humidity, access control, etc. in the cabinet. The cabinet is beautiful overall, easy to maintain, and has a constant internal temperature. It has anti-theft, waterproof, dustproof, sun-proof, anti-corrosion, remote intelligent control and management functions, and can meet the requirements of outdoor harsh environments. Figure 4 As shown, the wire inlets of the cabinet include a side wire inlet 6 and a bottom wire inlet 5, which are respectively provided at the bottom of the bottom and side of the cabinet. There are several wire inlets, and the number of the side wire inlets 6 is greater than the number of the bottom wire inlets 5. A heat-insulating and waterproof cover 2 is also provided on the top of the cabinet body 1, and the outward extension of the heat-insulating and waterproof cover 2 relative to the cabinet body 1 is longer than the outward extension of the industrial air conditioner 3 exposed outside the cabinet body 1. In addition, a solar panel is also provided on the top of the cabinet for storing electrical energy to achieve partial power supply or emergency power supply. In summary, the main functions of the internal structure of the cabinet are as follows:

[0032] (1) It consists of a cabinet 1, an industrial air conditioner 3, a power distribution system, a PDU, a dynamic environment monitoring system, etc. A single cabin, a 19-inch rack, a total of 2 doors in the front and back, a double backup semi-embedded door and an industrial air conditioner 3 for heat dissipation. The overall appearance is beautiful, maintenance-friendly, constant temperature, and anti-theft, waterproof, dustproof, sun-proof, and anti-corrosion. It can be remotely controlled and managed intelligently, and can meet the requirements of outdoor harsh environments. It operates at a constant temperature, thereby extending the service life of electronic equipment. The setting of two doors in the front and back also facilitates the equipment maintenance of the later staff. Whether opening the front door, you can have a good control of the buttons or display indicators on the front of the equipment in the cabinet. Opening the back door can easily access the various wiring exposed on the back of the equipment, which is convenient for troubleshooting and troubleshooting.

[0033] (2) The cabinet door lock adopts a three-point structure electronic lock with a pull rod and a locking plate (or other electronic locks that can achieve the same function), which has the triple functions of remote unlocking, IC card unlocking and mechanical key on-site unlocking. It has a solid structure and strong anti-theft performance.

[0034] (3) An industrial air conditioner 3 is installed on the side wall of the cabinet, and a portion of the industrial air conditioner 3 is exposed outside the cabinet and does not occupy the internal space of the cabinet.

[0035] (4) The AC power distribution consists of a main input switch, a lightning arrester, and a multi-way output switch (preferably 9-way in this embodiment), and adopts rear wiring. The lightning arrester can help prevent lightning damage to the electronic devices in the entire cabinet. An input main switch can control the input power of the PDU, and the multi-way output switch can control a certain output of the PDU, similar to installing a switch control for the power output of each socket of the PDU.

[0036] (5) The dynamic environment monitoring system consists of a monitoring host, front-end sensors and their remote management platform, which can realize remote monitoring and fault alarm of parameters such as air conditioners, electronic locks, water leakage, fire, temperature and humidity, and access control in the front-end cabinets. The specific monitoring method of the communication power supply and computer room environment monitoring system (referred to as the dynamic environment monitoring system) is mainly to remotely measure, remotely communicate, remotely adjust and remotely control various power equipment such as power cabinets, UPS, air conditioners, batteries, etc. distributed in various computer rooms, and various parameters of the computer room environment such as door magnets, infrared, broken windows, water immersion, temperature and humidity, smoke sensors, etc., monitor their operating parameters in real time, diagnose and handle faults, record and analyze relevant data, and centrally monitor and maintain the equipment through a computer control system. Since the specific monitoring method of the system is a prior art, it will not be elaborated here. The existing dynamic environment monitoring system module is used in this application.

[0037] In addition, in the case where the cabinet 1 needs to be installed outdoors, the present embodiment further provides the cabinet 1 with a base, such as Figure 5As shown, the base is provided with an inlet and a drainage part, the inlet includes a base outlet 9 and a cable inlet 10, the number of the base outlets 9 is the same as the number of the bottom inlet 5, and when the cabinet 1 is placed on the base, the position of the base outlet 9 is adapted to the position of the bottom inlet 5, the drainage part includes a water inlet 8 and a water outlet 7, the water inlet 8 is arranged on the top surface of the base, the water outlet 7 is arranged on any other surface except the top surface of the base, and the cable inlet 10 and the water outlet 7 of the drainage part are both provided with rat-proof nets. In the case of harsh outdoor terrain, the wires can be buried underground and then passed into the cabinet 1, that is, the rest of the base except the inlet and drainage parts can be filled with cement or other fillers to adapt to the rugged terrain, and a platform for the cabinet 1 can be built horizontally, and then the underground buried wires are directly passed into the cabinet 1 to prevent the occurrence of phenomena such as wire immersion or rats and beasts gnawing.

[0038] In summary, in addition to controlling the temperature inside the cabinet through the central air conditioner, the utility model is also equipped with a dynamic environment monitoring system to monitor the remote monitoring and fault alarm of parameters such as the air conditioner, electronic lock, water leakage, fire, temperature and humidity, and access control in the cabinet in real time, further realizing the monitoring of cabinet temperature, etc., so that the staff can remotely monitor and manage each cabinet. In addition, for outdoor conditions, the utility model is also provided with a base. When used outdoors, the cabinet is installed on a base with a drainage part and a rat-proof net. The cable line is passed into the interior of the cabinet through the buried line, further preventing the cable line from being damaged by water immersion and the line from being damaged by rats and beasts. Therefore, the technical solution of the utility model solves the problems raised in the background technology.

[0039] The foregoing descriptions of specific exemplary embodiments of the present invention are for the purpose of explanation and illustration. These descriptions are not intended to limit the present invention to the precise form disclosed, and it is obvious that many changes and variations can be made based on the above teachings. Although an embodiment of the present invention has been shown and described, this specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. The purpose of selecting and describing the exemplary embodiments is to explain the specific principles of the present invention and its practical application, so that those skilled in the art can make modifications, substitutions, variations and various selections and changes to the embodiments without creative contribution as needed after reading this specification without departing from the principles and purpose of the present invention, but they are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. An indoor and outdoor constant temperature integrated cabinet for radio and television programs, characterized in that: The cabinet (1) comprises an industrial air conditioner (3), a power distribution system and a power distribution unit embedded in the inner wall of the cabinet (1); the power distribution system comprises an input main switch and a plurality of output switches; the input main switch is connected to the input end of the power distribution unit; the plurality of output switches are connected to the plurality of output ends of the power distribution unit; a transmission and transmission equipment placement rack (4) is also provided inside the cabinet (1) for placing various transmission and transmission equipment required for broadcasting and television programs; and a line inlet is provided on the cabinet (1); The wire inlet comprises a side wire inlet (6) and a bottom wire inlet (5), there are a plurality of the wire inlets, and the number of the side wire inlet (6) is greater than the number of the bottom wire inlet (5), The cabinet further comprises a base, wherein the base is provided with a line inlet and a drainage part, wherein the line inlet comprises a base line outlet (9) and a cable inlet (10), wherein the number of the base line outlets (9) is the same as the number of the bottom surface line inlet (5), and when the cabinet (1) is placed on the base, the position of the base line outlet (9) is adapted to the position of the bottom surface line inlet (5), wherein the drainage part comprises a water inlet (8) and a water outlet (7), wherein the water inlet (8) is arranged on the top surface of the base, and the water outlet (7) is arranged on any other surface except the top surface of the base, and rat-proof nets are provided at the cable inlet (10) and the water outlet (7) of the drainage part.

2. The indoor and outdoor constant temperature integrated cabinet for radio and television programs according to claim 1, characterized in that: A cable organizer (11) is installed on the transmission and emission equipment placement rack (4).

3. The indoor and outdoor constant temperature integrated cabinet for radio and television programs according to claim 1, characterized in that: The cabinet (1) is provided with two doors, a front door and a rear door, and electronic locks are installed on the front door and the rear door.

4. The indoor and outdoor constant temperature integrated cabinet for broadcasting and television programs according to claim 1, characterized in that: The power distribution system is also provided with a lightning arrester.

5. The indoor and outdoor constant temperature integrated cabinet for broadcasting and television programs according to claim 1, characterized in that: The industrial air conditioner (3) is installed on the side wall of the cabinet (1) and is partially exposed to the outside of the side wall of the cabinet (1), and there are two industrial air conditioners (3). A heat-insulating and waterproof cover (2) is also provided on the top of the cabinet (1), and the extension of the heat-insulating and waterproof cover (2) relative to the cabinet (1) is longer than the extension of the industrial air conditioner (3) exposed to the outside of the cabinet (1).

6. The indoor and outdoor constant temperature integrated cabinet for broadcasting and television programs according to claim 1, characterized in that: It also comprises an LED lighting lamp, which is installed on the inner wall of the top surface of the cabinet (1).

7. The indoor and outdoor constant temperature integrated cabinet for broadcasting and television programs according to claim 1, characterized in that: The cabinet body (1) is made of double-layer cold-rolled steel plates and is provided with PEF heat insulation cotton having a thickness of not less than 20 mm.

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