CN218783799U

CN218783799U - Communication transmission equipment applied to offshore positioning system

Info

Publication number: CN218783799U
Application number: CN202223171885.0U
Authority: CN
Inventors: 许新鑫; 倪道俊; 朱彬; 黄绍幸; 肖瑶瑶; 林成迪; 余洪晨; 潘宏冠; 吴俊�; 顾炎
Original assignee: JLANGSU DAODA OFFSHORE WIND CONSTRUCTION TECHNOLOGY CO LTD; Three Gorges New Energy Yangjiang Power Generation Co ltd; Three Gorges Pearl River Power Generation Co ltd
Current assignee: JLANGSU DAODA OFFSHORE WIND CONSTRUCTION TECHNOLOGY CO LTD; Three Gorges New Energy Yangjiang Power Generation Co ltd; Three Gorges Pearl River Power Generation Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-03-31
Anticipated expiration: 2032-11-29

Abstract

The utility model relates to a transmission equipment technical field especially relates to a be applied to marine positioning system's communication transmission equipment, and it includes the equipment body, this internal installation control mainboard of equipment, the heat dissipation window is seted up to the upper surface of equipment body, the inner wall fixed connection dust screen of heat dissipation window, equipment body inner wall top is close to heat dissipation window fixed connection dehumidification heat dissipation mechanism, dehumidification heat dissipation mechanism with the control mainboard electricity is connected. The utility model discloses a dehumidification heat dissipation mechanism of design can set for temperature sensor and humidity transducer's default in the control mainboard, monitors the inside moisture of equipment, after humidity that equipment is inside reachs humidity transducer's default, can utilize dehumidification heat dissipation mechanism to dehumidify the operation to it, and after temperature that equipment is inside reachs temperature transducer's default, can carry out the thermal treatment to it through dehumidification heat dissipation mechanism once more, has increased the practicality when the equipment uses.

Description

Communication transmission equipment applied to marine positioning system

Technical Field

The utility model belongs to the technical field of transmission equipment, concretely relates to be applied to marine positioning system's teletransmission's equipment.

Background

The transmission equipment is a communication line connecting the switch and the exchanger, the common transmission medium comprises an overhead open line, a cable, an optical cable, radio waves and the like, the important function of the transmission equipment is to prolong the transmission distance and realize long-distance communication, in order to improve the transmission efficiency, multiplexing is another important function of the transmission equipment, and the multiplexing technology comprises the technologies of frequency division multiplexing, time division multiplexing, wavelength division multiplexing, code division multiplexing and the like.

The existing remote transmission equipment generally adopts the technical scheme that an operator judges the humidity degree inside the equipment according to experience, then the inside of the equipment is dehumidified by using an infrared lamp, the offshore transmission equipment adopts manual operation, the cost is high, the difficulty is high, and meanwhile, the offshore transmission equipment also has complex factors such as environment humidity, so the dehumidification difficulty of the offshore transmission equipment is higher.

SUMMERY OF THE UTILITY MODEL

To exist not enough among the prior art, the utility model aims to provide a be applied to marine positioning system's teletransmission's equipment to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a be applied to marine positioning system's communication transmission equipment, includes the equipment body, this internal installation control mainboard of equipment, the heat dissipation window is seted up to the upper surface of equipment body, the inner wall fixed connection dust screen of heat dissipation window, equipment body inner wall top is close to heat dissipation window fixed connection dehumidification heat dissipation mechanism, dehumidification heat dissipation mechanism with the control mainboard electricity is connected.

In a preferred scheme, the dehumidifying and heat-dissipating mechanism comprises a fixed frame fixedly connected to the top of the inner wall of the equipment body, a fixed rod is connected to the fixed frame, a fan motor is fixedly connected to the fixed rod, and the fan motor is electrically connected with the control main board; the bottom of the fixed frame is connected with a fixed seat, and the bottom of the fixed seat is connected with a heating rod; equipment body inner wall one side fixed connection humidity transducer, opposite side fixedly connected with temperature sensor, humidity transducer and temperature sensor are connected with the control mainboard electricity respectively, and when the data of the temperature sensor that the control mainboard received exceeded the default, start fan motor.

In a preferred scheme, the bottom of the fixed rod is fixedly connected with an inverted T-shaped connecting block, the top of the fan motor is fixedly connected with an installation seat, the top of the installation seat is provided with a connecting groove matched with the inverted T-shaped connecting block, and the inverted T-shaped connecting block is inserted into the connecting groove; the side of the T-shaped connecting block and the mounting seat is provided with a connecting hole for fixedly connecting the T-shaped connecting block and the mounting seat, and a bolt is arranged in the connecting hole.

In a preferred scheme, the bottom of the equipment body is fixedly connected with a cushion block, and the cushion block is used for lifting the equipment body for a certain distance relative to an installation foundation.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses a dehumidification heat dissipation mechanism of design can set for temperature sensor and humidity transducer's default in the control mainboard, monitors the inside moisture of equipment, after humidity that equipment is inside reachs humidity transducer's default, can utilize dehumidification heat dissipation mechanism to dehumidify the operation to it, and after temperature that equipment is inside reachs temperature transducer's default, can carry out the thermal treatment to it through dehumidification heat dissipation mechanism once more, has increased the practicality when the equipment uses.

2. The utility model discloses well fan motor's connection is convenient for carry out quick assembly disassembly to fan motor, makes things convenient for operating personnel to maintain the fan motor of damage, very big increase operating personnel to the dismouting efficiency and the maintenance efficiency of equipment, has adapted to the maintenance requirement of marine transmission equipment under humid environment.

3. The utility model has the advantages of compact integral structure, low production cost, obvious dehumidification effect and strong practicability.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic diagram of the internal structure of the present invention.

Fig. 3 is an enlarged schematic view of a portion a in fig. 2.

In the drawings, wherein: 1. an apparatus body; 2. a control main board; 3. a heat dissipation window; 4. a dust screen; 5. a fixed mount; 6. fixing the rod; 7. a fan motor; 8. a fixed seat; 9. a heating rod; 10. a humidity sensor; 11. a temperature sensor; 12. a mounting seat; 13. an inverted T-shaped connecting block; 14. connecting grooves; 15. a bolt; 16. and a cushion block.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.

Referring to the accompanying drawings 1-3, as a preferred embodiment of the present invention, the present invention provides a communication transmission device applied to a marine positioning system, which includes a device body 1, a control main board 2 is installed in the device body 1, a heat dissipation window 3 is provided on the upper surface of the device body 1, a dust screen 4 is fixedly connected to the inner wall of the heat dissipation window 3, the top of the inner wall of the device body 1 is close to the heat dissipation window 3, and the heat dissipation mechanism is connected to the control main board electrically.

In the above embodiment, referring to fig. 1 and fig. 2, the dehumidifying and heat dissipating mechanism includes a fixing frame 5 fixedly connected to the top of the inner wall of the device body 1, a fixing rod 6 is connected to the fixing frame 5, a fan motor 7 is fixedly connected to the fixing rod 6, and the fan motor 7 is electrically connected to the control main board 2; the bottom of the fixed frame 5 is connected with a fixed seat 8, and the bottom of the fixed seat 8 is connected with a heating rod 9; the device comprises a device body 1 and is characterized in that a humidity sensor 10 is fixedly connected to one side of the inner wall of the device body 1, a temperature sensor 11 is fixedly connected to the other side of the inner wall of the device body 1, the humidity sensor 10 and the temperature sensor 11 are respectively electrically connected with a control main board 2, and when data of the temperature sensor 11 received by the control main board 2 exceed a preset value, a fan motor 7 is started.

In the embodiment, an operator sets preset values of a humidity sensor 10 and a temperature sensor 11 through a control main board 2, the humidity inside the equipment is monitored by using the humidity sensor 10, when the humidity reaches the preset value of the humidity sensor 10, the control main board 2 starts a fan motor 7 and a heating rod 9 to heat and dehumidify the inside of the equipment, the fan motor 7 is used for driving fan blades to rotate, hot air is filled in all corners inside the equipment as soon as possible, and the dehumidification effect of the equipment is increased; meanwhile, the temperature sensor 11 is used for detecting the temperature inside the equipment, and when the temperature reaches the preset value of the temperature sensor 11, the fan motor 7 is only started to work, so that the fan blades are driven to rotate reversely, suction is generated, hot air inside the equipment is exhausted out of the equipment as soon as possible, and the heat dissipation effect of the equipment during use is improved.

In another preferred embodiment, referring to fig. 2 and fig. 3, the bottom of the fixing rod 6 is fixedly connected to an inverted T-shaped connecting block 13, the top of the fan motor 7 is fixedly connected to an installation base 12, a connecting groove 14 adapted to the inverted T-shaped connecting block 13 is formed in the top of the installation base 12, and the inverted T-shaped connecting block 13 is inserted into the connecting groove 14; the side of the inverted T-shaped connecting block 13 and the side of the mounting seat 12 are both provided with connecting holes for fixedly connecting the inverted T-shaped connecting block 13 and the mounting seat 12, and a bolt 15 is arranged in each connecting hole.

In the above embodiment, form detachable connected mode between fan motor 7 and mount pad 12, through falling T type connecting block 13 and with the spread groove 14 of falling T type connecting block 13 looks adaptation, realize the location of fan motor 7 and mount pad 12, rethread bolt 15 is fixed falling T type connecting block 13 and with the spread groove 14 of falling T type connecting block 13 looks adaptation, when fan motor 7 needs repair or change, the quick replacement fan motor 7 of being convenient for, and be unlikely to whole change transmission equipment.

In another preferred embodiment, referring to fig. 1 and fig. 2, a plurality of cushion blocks 16 are fixedly connected to the bottom of the equipment body 1, and the cushion blocks 16 are used for lifting the equipment body a certain distance relative to the installation base to prevent water from entering the equipment body 1 when water is accumulated on the installation base of the equipment body 1.

In the description of the present invention, the conventional auxiliary structures in the communication transmission device, such as the receiver and the signal converter, are common knowledge in the field of communication technology, and are not the content of the invention of the scheme of the present application, and are not described in detail in the description of the present application, and it should be known by those skilled in the art that this does not affect the implementation of the present application.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. Communication transmission equipment applied to an offshore positioning system, comprising an equipment body (1), characterized in that: the device is characterized in that a control main board (2) is installed in the device body (1), a heat dissipation window (3) is formed in the upper surface of the device body (1), the inner wall of the heat dissipation window (3) is fixedly connected with a dust screen (4), the top of the inner wall of the device body (1) is close to a dehumidification heat dissipation mechanism of the fixed connection of the heat dissipation window (3), and the dehumidification heat dissipation mechanism is electrically connected with the control main board.

2. Communication transmission equipment applied to an offshore positioning system, according to claim 1, characterized in that: the dehumidification and heat dissipation mechanism comprises a fixed frame (5) fixedly connected to the top of the inner wall of the equipment body (1), a fixed rod (6) is connected to the fixed frame (5), a fan motor (7) is fixedly connected to the fixed rod (6), and the fan motor (7) is electrically connected with the control main board (2); the bottom of the fixed frame (5) is connected with a fixed seat (8), and the bottom of the fixed seat (8) is connected with a heating rod (9); equipment body (1) inner wall one side fixed connection humidity transducer (10), opposite side fixedly connected with temperature sensor (11), humidity transducer (10) and temperature sensor (11) are connected with control mainboard (2) electricity respectively, and when the data of temperature sensor (11) that control mainboard (2) received exceeded the default, start fan motor (7).

3. The communication transmission equipment applied to the offshore positioning system, according to claim 2, is characterized in that: the bottom of the fixed rod (6) is fixedly connected with an inverted T-shaped connecting block (13), the top of the fan motor (7) is fixedly connected with an installation seat (12), a connecting groove (14) matched with the inverted T-shaped connecting block (13) is formed in the top of the installation seat (12), and the inverted T-shaped connecting block (13) is inserted into the connecting groove (14); the side of the inverted T-shaped connecting block (13) and the side of the mounting seat (12) are provided with connecting holes for fixedly connecting the inverted T-shaped connecting block (13) and the mounting seat (12), and a bolt (15) is mounted in each connecting hole.

4. The communication transmission equipment applied to the offshore positioning system, according to claim 1, is characterized in that: the bottom of the equipment body (1) is fixedly connected with a plurality of cushion blocks (16).