Wiring-stable meteorological fax signal distribution device

Abstract

The utility model discloses a meteorological fax signal transmission device with stable wiring, which relates to the technical field of signal transmission and comprises signal distribution equipment, a fixing frame is arranged on the back of the signal distribution equipment, and a gap is reserved between the fixing end face of the fixing frame and the outer wall of the signal distribution equipment. The signal distribution equipment comprises two interfaces of the same type and two couplers corresponding to the interfaces; the signal distributor comprises two couplers, a driving device and a reversing mechanism, the reversing mechanism is arranged between the two interfaces of the same type in a switchable mode, the driving device is arranged on the outer wall of the signal distributor, and the driving device is connected to the reversing mechanism and used for changing the situation that the reversing mechanism is connected to one of the couplers. The meteorological fax signal distribution device with stable wiring can quickly and accurately switch among different signal interfaces, thereby greatly improving the signal transmission efficiency and response speed.

Description

Technical Field

[0001] The utility model relates to the technical field of signal transmission, in particular to a weather fax signal distribution device with stable wiring. Background Art

[0002] In the field of weather fax and similar data transmission, the existing technology generally adopts fixed or manually switched signal distribution systems. The system usually includes multiple interfaces and a fixed signal routing mechanism. Signals are transmitted through a predetermined path, and human intervention is usually required to change the signal routing or handle faults. Weather fax and similar data transmission devices are widely used in the collection and distribution of meteorological data, communication networks and other scenarios that require stable signal distribution. This fixed or manually switched design has limitations in flexibility and automation, especially in application scenarios that require rapid switching of signal paths to respond to different situations or optimize signal transmission efficiency.

[0003] The main shortcomings of the existing technology are its lack of automation and the ability to flexibly adjust signal routing. In a dynamically changing environment, such as meteorological data transmission or high-demand communication networks, fixed or manually switched systems cannot adapt to changes quickly, resulting in inefficient signal transmission. In addition, manual intervention not only increases operation and maintenance costs, but also increases the time for maintenance and arrival on site, affecting the stability and reliability of the entire system. Therefore, the existing technology has obvious limitations in responding to rapidly changing needs, improving the degree of automation and reducing the risk of manual intervention. Utility Model Content

[0004] The utility model aims to provide a weather fax signal distribution device with stable wiring to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a weather fax signal distribution device with stable wiring, comprising:

[0006] A signal distribution device, wherein a fixing frame is provided at the back of the signal distribution device, a gap is left between the fixing end surface of the fixing frame and the outer wall of the signal distribution device, and the signal distribution device comprises two interfaces of the same type and two couplers corresponding to the interfaces;

[0007] A driving device and a reversing mechanism, wherein the reversing mechanism is switchably arranged between two interfaces of the same type, the driving device is placed on the outer wall of the signal distribution, and the driving device is connected to the reversing mechanism to change the reversing mechanism to connect to one of the couplers.

[0008] In a feasible implementation, the reversing mechanism includes a moving frame and a driving frame, the driving frame is movable in a linear direction and is disposed between two interfaces of the same type, and the driving frame is connected between the moving frame and an output end of the driving device.

[0009] In a feasible embodiment, the movable frame includes: a movable block, which is movable in a linear direction and is arranged between two interfaces of the same type, and a reinforcement block is also arranged on the outer wall of the movable block; a fixed column, which is fixedly arranged on the outer side of the outer wall of the reinforcement block, and the fixed column is located at the end position of the movable block and does not overlap with the extension line of the output end of the driving device; a rubber outer protective block, which is fixedly arranged in the middle position of the outer wall of the bottom end of the movable block, and the rubber outer protective block is used to protect the optical cable connected to the movable block.

[0010] In a feasible implementation, connectors are respectively provided at both ends of the moving block, fiber core columns are provided at the ends of the connectors, and the optical cable is at least a dual-core optical fiber, wherein the two cores are respectively connected to the fiber core columns of the corresponding two connectors.

[0011] In a feasible implementation manner, an elastic sealing sheet is further provided between each of the connectors and the inner wall of the interface of the signal distributor.

[0012] In a feasible embodiment, the driving frame includes: a rotating sleeve, which is rotatably mounted on the outer side of the top end of the fixed column; a rotating seat, which is fixedly arranged on the output end of the driving device; and a driving rod, which is movably connected between the rotating sleeve and the rotating seat.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the meteorological fax signal distribution device with stable wiring can quickly and accurately switch between different signal interfaces by integrating an advanced automatic switching mechanism, thereby greatly improving the efficiency and response speed of signal transmission. The automatic switching function is particularly suitable for dynamically changing environments, such as real-time transmission of meteorological data and high-density communication networks, and can ensure the continuity and stability of the signal. In addition, it reduces dependence on manual intervention and reduces the risk of operational errors. At the same time, it also reduces maintenance costs and maintenance time, increases adaptability to different usage scenarios, and can more effectively meet the needs of modern communications and data transmission fields. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the utility model in the first interface connection state;

[0016] Figure 3 It is a partial cross-sectional structural schematic diagram of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the utility model in the second interface state;

[0018] Figure 5 for Figure 3 A partial enlarged view of point A in the figure.

[0019] In the figure: 1, signal distribution equipment, 2, fixed frame, 3, driving equipment, 4, reversing mechanism, 5, optical cable, 6, coupler, 41, mobile frame, 42, driving frame, 411, moving block, 412, reinforcing block, 413, fixed column, 414, rubber outer protective block, 415, connector, 416, fiber core column, 421, rotating sleeve, 422, rotating seat, 423, driving rod. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figures 1 to 5 The utility model provides a technical solution: a weather fax signal distribution device with stable wiring, comprising: a signal distribution device 1, a fixing frame 2, a driving device 3, a reversing mechanism 4 and a coupler 6. The back of the signal distribution device 1 is provided with a fixing frame 2, and a gap is left between the fixed end surface of the fixing frame 2 and the outer wall of the signal distribution device 1. The signal distribution device 1 comprises two interfaces of the same type and two couplers 6 corresponding to the interfaces; the reversing mechanism 4 is switchably arranged between the two interfaces of the same type, the driving device 3 is arranged on the outer wall of the signal distribution, the driving device 3 is connected to the reversing mechanism 4, and is used to change the reversing mechanism 4 to be connected to one of the couplers 6. The weather fax signal distribution device utilizes the signal distribution device 1 and the fixing frame 2 to stably connect and distribute signals. The two interfaces of the same type and the corresponding couplers 6 enable the device to effectively receive and transmit signals, one of which is used as the main interface and the other as the standby interface. The reversing mechanism 4 switches between the two interfaces and is controlled by the driving device 3 to allow the signal to be converted between different couplers 6 to ensure continuous and stable transmission of the signal.

[0022] In a feasible embodiment, the reversing mechanism 4 includes a moving frame 41 and a driving frame 42, the driving frame 42 is movable in a straight line direction and is arranged between two interfaces of the same type, and the driving frame 42 is connected between the moving frame 41 and the output end of the driving device 3;

[0023] In this example, the switching mechanism 4 includes a moving frame 41 and a driving frame 42. The driving frame 42 moves along a straight line between the two interfaces, connecting the moving frame 41 and the output end of the driving device 3. The switching mechanism 4 is allowed to accurately switch between the two interfaces, thereby changing the path of the signal and ensuring that the signal is distributed as needed.

[0024] In a feasible embodiment, the movable frame 41 includes: a movable block 411, a reinforcement block 412, a fixed column 413 and a rubber outer protective block 414. The movable block 411 can be moved in a straight line direction and is arranged between two interfaces of the same type. A reinforcement block 412 is also arranged on the outer wall of the movable block 411; the fixed column 413 is fixedly arranged on the outer side of the outer wall of the reinforcement block 412, and the fixed column 413 is located at the end position of the movable block 411 and does not coincide with the extension line of the output end of the driving device 3; the rubber outer protective block 414 is fixedly arranged in the middle position of the outer wall of the bottom end of the movable block 411, and the rubber outer protective block 414 is used to protect the optical cable 5 connected to the movable block 411.

[0025] In this example, the structure of the mobile frame 41 is further provided in detail, including a mobile block 411, a reinforcement block 412, a fixed column 413 and a rubber outer protective block 414. The setting of the mobile block 411 enables movement between interfaces along a straight line, while the reinforcement block 412 and the fixed column 413 increase the stability of the structure. The rubber outer protective block 414 provides protection for the connected optical cable 5 to avoid damage during movement.

[0026] In a feasible implementation, connectors 415 are respectively provided at both ends of the moving block 411 , and fiber core columns 416 are provided at the ends of the connectors 415 . The optical cable 5 is at least a dual-core optical fiber, in which the two cores are respectively connected to the fiber core columns 416 of the two corresponding connectors 415 .

[0027] In this example, a connector 415 is provided at each end of the moving block 411, and a fiber core column 416 is provided at the end of the connector 415. The two cores of the dual-core optical fiber are respectively connected to the two connectors 415, so that the signal can be effectively transmitted through different fiber core columns 416, one of which is used as the main fiber and the other as the backup fiber. The two fiber cores can be switched to the corresponding coupler 6 respectively. When the signal is interrupted or unstable, the fault can be quickly solved by switching the interface, which improves the flexibility of the device and ensures the efficiency of signal transmission.

[0028] In a feasible implementation, an elastic sealing sheet is further provided between each connector 415 and the inner wall of the interface of the signal distributor. The sealing sheet is provided to prevent the entry of dirt and external interference, thereby ensuring the stability and reliability of the signal during transmission.

[0029] In a feasible embodiment, the driving frame 42 includes: a rotating sleeve 421, a rotating seat 422 and a driving rod 423, the rotating sleeve 421 is rotatably mounted on the outer side of the top end of the fixed column 413; the rotating seat 422 is fixedly mounted on the output end of the driving device 3; the driving rod 423 is movably connected between the rotating sleeve 421 and the rotating seat 422.

[0030] In this example, a specific structure of a driving frame 42 is provided, including a rotating sleeve 421, a rotating seat 422 and a driving rod 423. The rotating sleeve 421 is set on the fixed column 413 and can rotate freely in coordination with the rotating seat 422 and the driving rod 423 to achieve smooth and precise switching control of the reversing mechanism 4.

[0031] The detailed connection means are well-known in the art. The following mainly introduces the working principle and process. The specific work is as follows.

[0032] First, the driving device 3 (which can be an electric push rod) starts working, pushing the reversing mechanism 4 to move along the straight line between the first interface and the second interface. The reversing mechanism 4 can connect two interfaces (cannot connect both at the same time, can only connect one of them by default, and connect the other after switching), and the two interfaces can be used to receive or send signals at the same time. When the driving device 3 is working, the reversing mechanism 4 will slide smoothly from one interface to another. In the event of a signal failure, it is ensured that the signal can be switched from one channel to another without the need for staff to arrive at the designated location for maintenance or parts replacement.

[0033] In the description of the present utility model, it should be understood that the orientations or positional relationships indicated by terms such as "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "two ends", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation; at the same time, unless otherwise clearly stipulated and limited, terms such as "setting", "installation", "connection", "fixed installation", etc. should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A weather fax signal distribution device with stable wiring, characterized in that: include: A signal distribution device (1), wherein a fixing frame (2) is arranged at the back of the signal distribution device (1), a gap is left between a fixed end surface of the fixing frame (2) and an outer wall of the signal distribution device (1), and the signal distribution device (1) comprises two interfaces of the same type and two couplers (6) corresponding to the interfaces; A drive device (3) and a reversing mechanism (4), wherein the reversing mechanism (4) is switchably arranged between two interfaces of the same type, the drive device (3) is arranged on the outer wall of the signal distribution, and the drive device (3) is connected to the reversing mechanism (4) to change the reversing mechanism (4) to be connected to one of the couplers (6).

2. The weather fax signal distribution device with stable connection according to claim 1, characterized in that: The reversing mechanism (4) comprises a moving frame (41) and a driving frame (42); the driving frame (42) is arranged between two interfaces of the same type and can be moved in a straight line direction; the driving frame (42) is connected between the moving frame (41) and an output end of the driving device (3).

3. The weather fax signal distribution device with stable connection according to claim 2, characterized in that: The mobile frame (41) comprises: A moving block (411), the moving block (411) being movable in a straight line direction and arranged between two interfaces of the same type, and a reinforcing block (412) being further arranged on the outer wall of the moving block (411); A fixed column (413), wherein the fixed column (413) is fixedly arranged on the outer side of the outer wall of the reinforcing block (412), and the fixed column (413) is located at the end of the moving block (411) and does not coincide with the extension line of the output end of the driving device (3); A rubber outer protective block (414) is fixedly arranged at a middle position of an outer wall at the bottom end of the moving block (411), and the rubber outer protective block (414) is used to protect an optical cable (5) connected to the moving block (411).

4. The weather fax signal distribution device with stable connection according to claim 3, characterized in that: Connectors (415) are respectively provided at both ends of the moving block (411), and fiber core columns (416) are provided at the ends of the connectors (415). The optical cable (5) is at least a dual-core optical fiber, wherein the two cores are respectively connected to the fiber core columns (416) of the corresponding two connectors (415).

5. The weather fax signal distribution device with stable connection according to claim 4, characterized in that: An elastic sealing sheet is also provided between each connector (415) and the inner wall of the interface of the signal distributor.

6. The weather fax signal distribution device with stable connection according to claim 4, characterized in that: The driving frame (42) comprises: A rotating sleeve (421), the rotating sleeve (421) is rotatably sleeved on the outer side of the top end of the fixed column (413); A rotating seat (422), wherein the rotating seat (422) is fixedly arranged on the output end of the driving device (3); A driving rod (423), wherein the driving rod (423) is movably connected between the rotating sleeve (421) and the rotating seat (422).

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