Maritime marine communication equipment cabinet

Abstract

The utility model relates to the technical field of on-board equipment, and provides an offshore marine communication equipment cabinet, which comprises a cabinet group and a mounting structure, an anti-corrosion layer is arranged on the surface of the cabinet group, the cabinet group comprises an instrument cabinet body, an equipment cabinet body and a power supply cabinet body which are connected in sequence, and a moisture-proof fan is arranged in the equipment cabinet body; the installation structure comprises a connecting column, a base and a plurality of damping assemblies, one end of the connecting column is fixed to the bottom of the equipment cabinet body, the other end of the connecting column is inserted into the base, the damping assemblies are arranged in the base at intervals, each damping assembly comprises a damping rod used for supporting the equipment cabinet body, and the damping rods are arranged on the base. The damping rod can slide relative to the base; the marine cabinet mounting structure solves the problem that the marine cabinet mounting structure is easy to damage, and has the advantages of simple structure and low manufacturing cost.

Description

Technical Field

[0001] This utility model relates to the field of shipboard equipment technology, and more specifically, to a marine communication equipment cabinet. Background Technology

[0002] With the development of information technology in maritime navigation, the information communication and storage of navigation instruments and equipment used on ships are becoming increasingly important. This information communication and storage is accomplished through shipboard cabinets. These cabinets can house time synchronization signal equipment, power supply equipment, batteries, temperature control equipment, transmission equipment, and other supporting equipment. A reliable shipboard cabinet that provides mechanical and environmental protection for the normal operation of its internal equipment is one of the key guarantees for the information technology of maritime navigation. However, due to the complex environment of sea winds, waves, and ocean currents, ships at sea experience lateral, longitudinal, and heave movements, making the installation structure of shipboard cabinets susceptible to damage. Furthermore, shipboard cabinets must also address the potential hazards posed by moisture and corrosion to the communication equipment within them. Utility Model Content

[0003] Therefore, in order to solve the problem that the installation structure of marine equipment cabinets is easily damaged, this utility model provides a marine communication equipment cabinet, the specific technical solution of which is as follows:

[0004] A marine communication equipment cabinet includes a cabinet assembly and an installation structure. The cabinet assembly has an anti-corrosion layer on its surface and includes an instrument cabinet, an equipment cabinet, and a power supply cabinet connected in sequence. A moisture-proof fan is installed inside the equipment cabinet. The installation structure includes a connecting column, a base, and multiple shock-absorbing components. One end of the connecting column is fixed to the bottom of the equipment cabinet, and the other end of the connecting column is inserted into the base. Multiple shock-absorbing components are spaced apart inside the base. Each shock-absorbing component includes a shock-absorbing rod for supporting the equipment cabinet, and the shock-absorbing rod is slidable relative to the base.

[0005] The aforementioned marine communication equipment cabinets, by being equipped with an anti-corrosion layer, can isolate external corrosive media and prevent the cabinets from being affected and eroded by complex environments such as sea winds, waves, and ocean currents, thereby extending their service life; by being equipped with a moisture-proof fan, moisture inside the equipment cabinet is expelled, effectively preventing moisture from causing rust and corrosion on the metal parts of the communication equipment, thus preventing malfunctions caused by poor contact or short circuits; by being equipped with shock-absorbing components, when the cabinet is subjected to vibration, the shock-absorbing components can offset the force of the vibration, preventing damage to the internal components of the cabinet due to large vibrations and fluctuations.

[0006] Furthermore, the instrument cabinet and the equipment cabinet, as well as the equipment cabinet and the power supply cabinet, are separated by partitions.

[0007] Furthermore, an instrument chamber is formed inside the instrument cabinet, and multiple instrument mounting horizontal plates are arranged sequentially and at intervals inside the instrument chamber. One end of the instrument cabinet has a first opening that communicates with the instrument chamber, and an instrument cabinet door is hinged to the first opening. The instrument cabinet door has several heat dissipation windows, and the other end of the instrument cabinet is connected to the partition.

[0008] Furthermore, a second opening is provided on both sides of the equipment cabinet, and an equipment cabinet door is hinged to each of the two second openings. The equipment cabinet door is provided with an observation window. A connecting frame is detachably fixed on the end face of the partition facing the inside of the equipment cabinet, and an equipment mounting bracket is threaded onto the connecting frame.

[0009] Furthermore, the top of the equipment cabinet is provided with a groove, the bottom of the groove is provided with a ventilation hole, and a dustproof net is attached to the groove.

[0010] Furthermore, the equipment cabinet is also equipped with a humidity sensor for measuring ambient humidity, and the humidity sensor is equipped with a control module for controlling the opening and closing status of the dehumidifying fan.

[0011] Furthermore, a sealed cabinet door is hinged to one end of the power cabinet, and the partition is connected to the other end of the power cabinet. A wire hanger is threaded onto the end face of the partition facing the inside of the power cabinet.

[0012] Furthermore, the anti-corrosion layer is laid on the surface of the instrument cabinet, the equipment cabinet and the power supply cabinet, and a paint layer is applied to the anti-corrosion layer.

[0013] Furthermore, the base is internally divided into two shock-absorbing chambers by a partition. The top of each partition has an insertion hole, into which the connecting post is fixedly inserted. Each shock-absorbing chamber is equipped with several shock-absorbing components.

[0014] Furthermore, the shock absorption assembly also includes a horizontal shaft, a sliding seat, and a shock absorption spring. The horizontal shaft is mounted within the shock absorption chamber and has a groove. The sliding seat is slidably inserted into the groove. The shock absorption spring is installed in the groove and positioned between the side wall of the partition block and the sliding seat. The shock absorption rod includes a connecting rod and a stop block. One end of the connecting rod is rotatably mounted on the top of the sliding seat, and the other end of the connecting rod is rotatably connected to the stop block. The stop block is fixedly connected to the bottom of the equipment cabinet. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of a marine communication equipment cabinet according to an embodiment of the present invention;

[0016] Figure 2 This is a schematic diagram of the installation structure of the marine communication equipment cabinet according to an embodiment of the present invention;

[0017] Figure 3 This is a partial structural schematic diagram of a marine communication equipment cabinet according to an embodiment of the present invention.

[0018] Explanation of reference numerals in the attached figures:

[0019] 1. Instrument cabinet; 11. Mounting horizontal plate; 12. Instrument cabinet door; 121. Ventilation window; 2. Equipment cabinet; 21. Moisture-proof fan; 22. Equipment cabinet door; 221. Observation window; 23. Mounting vertical frame; 24. Groove; 3. Power supply cabinet; 31. Sealed cabinet door; 32. Cable hanger; 4. Mounting structure; 41. Connecting column; 42. Base; 43. Vibration damping assembly; 431. Vibration damping rod; 432. Horizontal shaft; 433. Sliding seat; 434. Vibration damping spring; 44. Spacer. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clearer, the following detailed description is provided in conjunction with its embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and do not limit its scope of protection.

[0021] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly attached to the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0023] In this utility model, "first" and "second" do not represent a specific quantity or order, but are merely used to distinguish names.

[0024] like Figures 1-3As shown, a marine communication equipment cabinet according to one embodiment of the present invention includes a cabinet assembly and an installation structure 4. The surface of the cabinet assembly is provided with an anti-corrosion layer. The cabinet assembly includes an instrument cabinet 1, an equipment cabinet 2, and a power supply cabinet 3 connected in sequence. A moisture-proof fan 21 is provided inside the equipment cabinet 2. The installation structure 4 includes a connecting column 41, a base 42, and multiple shock-absorbing components 43. One end of the connecting column 41 is fixed to the bottom of the equipment cabinet 2, and the other end of the connecting column 41 is inserted into the base 42. Multiple shock-absorbing components 43 are spaced apart inside the base 42. Each shock-absorbing component 43 includes a shock-absorbing rod 431 for supporting the equipment cabinet 2. The shock-absorbing rod 431 can slide relative to the base 42.

[0025] The aforementioned marine communication equipment cabinet, by being equipped with an anti-corrosion layer, can isolate external corrosive media and prevent the cabinet from being affected and eroded by complex environments such as sea winds, waves, and ocean currents, thereby extending its service life; by being equipped with a moisture-proof fan 21, moisture is expelled from the equipment cabinet 2, effectively preventing moisture from causing rust and corrosion on the metal parts of the communication equipment, thereby preventing malfunctions caused by poor contact or short circuits; by being equipped with a shock-absorbing component 43, when the cabinet is subjected to vibration, the shock-absorbing component 43 can offset the force of the vibration, preventing damage to the internal components of the cabinet due to large vibration and fluctuation.

[0026] Specifically, the connecting column 41 is a damping block. The damping block is existing technology and will not be described in detail here.

[0027] In one embodiment, the instrument cabinet 1 and the equipment cabinet 2, as well as the equipment cabinet 2 and the power supply cabinet 3, are separated by partitions. The two partitions divide the space within the cabinet group, enabling the equipment to be installed in categories and facilitating maintenance and disassembly.

[0028] like Figure 1 and Figure 3 As shown, in one embodiment, an instrument chamber is formed inside the instrument cabinet 1. Multiple instrument mounting plates 11 are arranged sequentially and at intervals within the instrument chamber. One end of the instrument cabinet 1 has a first opening communicating with the instrument chamber, and an instrument cabinet door 12 is hinged to the first opening. The instrument cabinet door 12 has several ventilation windows 121. A partition is connected to the other end of the instrument cabinet 1. The ventilation windows 121 guide the airflow, ensuring air circulation and thus accelerating the heat dissipation process.

[0029] like Figure 1 and Figure 3As shown, in one embodiment, the equipment cabinet 2 has second openings on both sides, and each second opening is hinged with an equipment cabinet door 22. The equipment cabinet door 22 has an observation window 221. A connecting frame is detachably fixed to the end face of the partition facing the inside of the equipment cabinet 2, and an equipment mounting bracket 23 is threaded onto the connecting frame. The observation window 221 allows personnel to observe the operation of the internal communication equipment in real time without opening the equipment cabinet 2, ensuring the safe operation of the communication equipment and enabling timely repair in case of malfunction.

[0030] like Figure 1 and Figure 3 As shown, in one embodiment, the top of the equipment cabinet 2 is provided with a groove 24, and the bottom of the groove 24 has ventilation holes. A dustproof net is snapped onto the groove 24. The dustproof net can effectively block and reduce the entry of dust and particulate matter in the air into the equipment cabinet 2, preventing dust accumulation from affecting the operation of the communication equipment. In addition, moisture can cause dust to adhere to the circuit board, increasing conductivity and further increasing the risk of short circuit.

[0031] In one embodiment, a humidity sensor for measuring ambient humidity is also installed inside the equipment cabinet 2. The humidity sensor is equipped with a control module for controlling the on / off state of the dehumidifying fan 21. This is prior art and will not be described in detail.

[0032] like Figure 1 and Figure 3 As shown, in one embodiment, a sealed cabinet door 31 is hinged to one end of the power cabinet 3, and a partition is connected to the other end of the power cabinet 3. A wire hanger 32 is threaded onto the end face of the partition facing the inside of the power cabinet 3.

[0033] In one embodiment, the surfaces of the instrument cabinet 1, equipment cabinet 2, and power supply cabinet 3 are all covered with an anti-corrosion layer, upon which a paint layer is applied. This isolates the surfaces of each cabinet from the external environment, improving their corrosion resistance.

[0034] like Figure 2 As shown, in one embodiment, the base 42 is divided into two damping chambers by a partition 44. The top of the partition 44 has an insertion hole, and the connecting post 41 is fixedly inserted into the insertion hole. Each damping chamber is equipped with several damping components 43.

[0035] like Figure 2As shown, in one embodiment, the shock-absorbing assembly 43 further includes a horizontal shaft 432, a sliding seat 433, and a shock-absorbing spring 434. The horizontal shaft 432 is mounted in the shock-absorbing chamber, and a groove is formed in the horizontal shaft 432. The sliding seat 433 is slidably inserted into the groove. The shock-absorbing spring 434 is installed in the groove and is located between the side wall of the partition block 44 and the sliding seat 433. The shock-absorbing rod 431 includes a transition rod and an abutment block. One end of the transition rod is rotatably mounted on the top of the sliding seat 433, and the other end of the transition rod is rotatably connected to the abutment block. The abutment block is fixedly connected to the bottom of the equipment cabinet 2. When the mechanism is subjected to vibration, the abutment block drives the sliding seat 433 to move to one side through the transition rod and squeezes the shock-absorbing spring 434. Then, through the reaction force of the shock-absorbing spring 434 and the cooperation between the damping block, the vibration force is offset, providing a certain buffering effect for the cabinet, thereby ensuring that the cabinet can still protect its installation structure 4 from damage under the influence of complex environments such as sea winds, waves, and ocean currents.

[0036] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0037] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A marine communication equipment cabinet, characterized in that, include: The cabinet assembly has an anti-corrosion layer on its surface and includes an instrument cabinet, an equipment cabinet, and a power supply cabinet connected in sequence. The equipment cabinet is equipped with a moisture-proof fan. The mounting structure includes a connecting column, a base, and multiple shock-absorbing components. One end of the connecting column is fixed to the bottom of the equipment cabinet, and the other end of the connecting column is inserted into the base. The multiple shock-absorbing components are spaced apart in the base. Each shock-absorbing component includes a shock-absorbing rod for supporting the equipment cabinet, and the shock-absorbing rod can slide relative to the base.

2. The marine communication equipment cabinet according to claim 1, characterized in that, The instrument cabinet and the equipment cabinet, as well as the equipment cabinet and the power supply cabinet, are separated by partitions.

3. The marine communication equipment cabinet according to claim 2, characterized in that, The instrument cabinet has an instrument chamber inside, and multiple instrument mounting plates are arranged vertically and vertically within the instrument chamber. One end of the instrument cabinet has a first opening that communicates with the instrument chamber. An instrument cabinet door is hinged to the first opening and has several ventilation windows. The other end of the instrument cabinet is connected to the partition.

4. The marine communication equipment cabinet according to claim 2, characterized in that, The equipment cabinet has a second opening on both sides, and an equipment cabinet door is hinged to each of the two second openings. The equipment cabinet door is provided with an observation window. A connecting frame is detachably fixed to the end face of the partition facing the inside of the equipment cabinet, and an equipment mounting bracket is threaded onto the connecting frame.

5. The marine communication equipment cabinet according to claim 4, characterized in that, The top of the equipment cabinet is provided with a groove, the bottom of the groove is provided with a ventilation hole, and a dustproof net is attached to the groove.

6. The marine communication equipment cabinet according to claim 2, characterized in that, The equipment cabinet is also equipped with a humidity sensor for measuring ambient humidity, and the humidity sensor is equipped with a control module for controlling the opening and closing status of the dehumidifying fan.

7. The marine communication equipment cabinet according to claim 5, characterized in that, A sealed cabinet door is hinged to one end of the power cabinet, and the partition is connected to the other end of the power cabinet. A wire hanger is threaded onto the end face of the partition facing the inside of the power cabinet.

8. The marine communication equipment cabinet according to claim 1, characterized in that, The instrument cabinet, the equipment cabinet, and the power supply cabinet are all covered with the anti-corrosion layer, and the anti-corrosion layer is covered with a paint layer.

9. The marine communication equipment cabinet according to claim 1, characterized in that, The base is divided into two shock-absorbing chambers by a partition. The top of the partition has an insertion hole, and the connecting column is fixedly inserted into the insertion hole. Each shock-absorbing chamber is equipped with several shock-absorbing components.

10. The marine communication equipment cabinet according to claim 9, characterized in that, The shock absorption assembly also includes a horizontal shaft, a sliding seat, and a shock absorption spring. The horizontal shaft is mounted in the shock absorption chamber and has a groove. The sliding seat is slidably inserted into the groove. The shock absorption spring is installed in the groove and positioned between the side wall of the partition block and the sliding seat. The shock absorption rod includes a transition rod and an abutment block. One end of the transition rod is rotatably mounted on the top of the sliding seat, and the other end of the transition rod is rotatably connected to the abutment block. The abutment block is fixedly connected to the bottom of the equipment cabinet.

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