Signal monitoring device for optical fiber communication equipment

Abstract

The utility model discloses an optical fiber communication equipment signal monitoring device, which comprises a communication equipment box and a box cover, the top of the communication equipment box is provided with a fixed seat, the fixed seat is rotatably provided with a rotating shaft, the end part of the box cover is fixedly arranged on the rotating shaft, the communication equipment box is internally provided with a supporting plate in a sliding manner, the supporting plate is provided with a signal monitor, and the signal monitor is provided with a wireless communication module. A lifting piece is arranged in the communication equipment box, and a synchronous assembly is arranged between the lifting piece and the rotating shaft. The utility model belongs to the technical field of signal monitoring devices, and particularly relates to a signal monitoring device for optical fiber communication equipment.

Description

Technical Field

[0001] The utility model belongs to the technical field of signal monitoring devices, in particular to a signal monitoring device for optical fiber communication equipment. Background Art

[0002] The service life of optical fiber cables is much longer than that of traditional copper cables, and the cost and maintenance cost of optical fiber cables are much lower than that of copper cables. Therefore, optical fiber network technology that uses optical fiber cables as signal transmission media has become the communication method currently developed by broadband operators.

[0003] When using optical fiber communication equipment, the protective box cover is usually opened before taking the equipment out for use, which is a rather troublesome process and reduces the flexibility of use. Utility Model Content

[0004] In order to solve the above problems, the utility model provides a signal monitoring device for optical fiber communication equipment.

[0005] In order to achieve the above functions, the technical solution adopted by the utility model is as follows: a signal monitoring device for optical fiber communication equipment, comprising a communication equipment box and a box cover, a fixed seat is provided on the top of the communication equipment box, a rotating shaft is rotatably provided on the fixed seat, the end of the box cover is fixed on the rotating shaft, a pallet is slidably provided in the communication equipment box, a signal monitor is provided on the pallet, a lifting member is provided in the communication equipment box, and a synchronization component is provided between the lifting member and the rotating shaft.

[0006] Preferably, the lifting member includes a connecting shaft, a connecting rod 1 and a connecting rod 2, both ends of the connecting shaft are rotatably arranged on the inner wall of the communication equipment box and close to the bottom, the bottom end of the connecting rod 1 is fixedly sleeved on the connecting shaft, the top end of the connecting rod 2 is rotatably hinged to the bottom wall of the support plate, the bottom end of the connecting rod 2 and the top end of the connecting rod 1 are rotatably connected, and the lifting member is provided with two groups in a mirrored manner, gears are provided on the two groups of connecting shafts, and the two groups of gears are meshed with each other.

[0007] Preferably, the synchronization component includes sprocket 1, sprocket 2 and a chain, and a connecting shaft away from the rotating shaft rotates through the communication equipment box and extends out, sprocket 1 is fixedly sleeved on the connecting shaft, sprocket 2 is fixedly sleeved on the rotating shaft, and both ends of the chain are sleeved on sprocket 1 and sprocket 2.

[0008] Preferably, the inner wall of the box cover is provided with a groove, the inner wall of the communication equipment box is provided with an electric telescopic rod, the fixed end of the electric telescopic rod is rotated on the inner wall of the communication equipment box through an axis, and the movable end of the electric telescopic rod is rotated on the inner wall of the groove through an axis.

[0009] Preferably, a cable winding roller is provided in the groove, and an optical fiber cable is wound around the cable winding roller.

[0010] Preferably, a handle is provided on the top wall of the box cover, and a lock is provided between the side wall of the box cover and the side wall of the communication equipment box.

[0011] Preferably, the diameter of sprocket one is larger than that of sprocket two.

[0012] Preferably, the side wall of the communication equipment box is provided with a cover, and the cover covers the sprocket wheel and the chain.

[0013] The utility model adopts the above structure to achieve the following beneficial effects: the box cover is driven to rotate and open by extending the electric telescopic rod, and at the same time the box cover drives the rotating shaft to rotate, and the rotating shaft drives the connecting shaft to rotate through the synchronous member, so that the lifting member can lift the support plate and the signal monitor thereon, and work in conjunction with the optical fiber cable. In summary, the signal monitor can be lifted synchronously by opening the box cover, which reduces the work process and improves the flexibility during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The overall structure of the embodiment of the utility model is shown in FIG. Figure 1 ;

[0015] Figure 2 The overall structure of the embodiment of the utility model is shown in FIG. Figure 2 ;

[0016] Figure 3 A cross-sectional view of an embodiment of the present utility model Figure 1 ;

[0017] Figure 4 A cross-sectional view of an embodiment of the present utility model Figure 2 .

[0018] Among them, 1. communication equipment, 2. box cover, 3. fixed seat, 4. rotating shaft, 5. pallet, 6. signal monitor, 7. lifting member, 8. synchronization component, 9. connecting shaft, 10. connecting rod 1, 11. connecting rod 2, 12. gear, 13. sprocket 1, 14. sprocket 2, 15. chain, 16. groove, 17. electric telescopic rod, 18. cable winding roller, 19. optical fiber cable, 20. handle, 21. lock, 22. cover. DETAILED DESCRIPTION

[0019] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0020] In the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance. The present utility model is further described in detail below in conjunction with the accompanying drawings.

[0021] like Figure 1-4 As shown, a signal monitoring device for optical fiber communication equipment proposed by the utility model comprises a communication equipment box 1 and a box cover 2, a fixing seat 3 is provided on the top of the communication equipment box 1, a rotating shaft 4 is rotatably provided on the fixing seat 3, an end of the box cover 2 is fixedly provided on the rotating shaft 4, a handle 20 is provided on the top wall of the box cover 2, a lock 21 is provided between the side wall of the box cover 2 and the side wall of the communication equipment box 1, a support plate 5 is slidably provided in the communication equipment box 1, a signal monitor 6 is provided on the support plate 5, a lifting member 7 is provided in the communication equipment box 1, a synchronizing component 8 is provided between the lifting member 7 and the rotating shaft 4, the rotating shaft 4 and the lifting member 7 can be driven to work synchronously through the synchronizing member, when the box cover 2 is opened, the box cover 2 drives the rotating shaft 4 to rotate, and the rotating shaft 4 transmits the rotational force to the lifting member 7 through the synchronizing member, so as to drive the support plate 5 to lift the signal monitor 6.

[0022] like Figure 3 As shown, the lifting member 7 includes a connecting shaft 9, a connecting rod 10 and a connecting rod 2 11, both ends of the connecting shaft 9 are rotatably arranged on the inner wall of the communication equipment 1 box and close to the bottom, the bottom end of the connecting rod 10 is fixedly sleeved on the connecting shaft 9, the top end of the connecting rod 2 11 is rotatably hinged to the bottom wall of the support plate 5, the bottom end of the connecting rod 2 11 and the top end of the connecting rod 1 10 are rotatably connected, the lifting member 7 is mirrored with two groups, both groups of connecting shafts 9 are provided with gears 12, the two groups of gears 12 are meshed with each other, by driving the connecting shaft 9 to rotate, the angle between the connecting rod 10 and the connecting rod 2 11 changes, so that the support plate 5 and the signal monitor 6 thereon can be lifted or moved down.

[0023] like Figure 4As shown, the synchronization component 8 includes a sprocket 13, a sprocket 2 14 and a chain 15. The connecting shaft 9 away from the rotating shaft 4 rotates through the communication equipment 1 box and extends out. The sprocket 13 is fixedly sleeved on the connecting shaft 9, the sprocket 2 14 is fixedly sleeved on the rotating shaft 4, and both ends of the chain 15 are sleeved on the sprocket 13 and the sprocket 2 14. The diameter of the sprocket 13 is larger than that of the sprocket 2 14. The side wall of the communication equipment 1 box is provided with a cover 22, and the cover 22 covers the sprocket 13 and the chain 15. When the box cover 2 is opened, the rotating shaft 4 rotates synchronously, the rotating shaft 4 drives the sprocket 2 14 to rotate, the sprocket 1 13 rotates synchronously through the chain 15, and the sprocket 1 13 drives the connecting shaft 9 to rotate.

[0024] like Figure 1-2 As shown, the inner wall of the box cover 2 is provided with a groove 16, and a cable winding roller 18 is provided in the groove 16. The cable winding roller 18 is wound with an optical fiber cable 19, and the inner wall of the communication equipment box 1 is provided with an electric telescopic rod 17, and the fixed end of the electric telescopic rod 17 is rotated on the inner wall of the communication equipment box 1 through an axis, and the movable end of the electric telescopic rod 17 is rotated on the inner wall of the groove 16 through an axis, and the electric telescopic rod 17 can drive the box cover 2 to rotate and open.

[0025] During specific use, the electric telescopic rod 17 is extended to drive the box cover 2 to rotate and open, and at the same time the box cover 2 drives the rotating shaft 4 to rotate, the rotating shaft 4 drives the sprocket 2 14 to rotate, the sprocket 1 13 rotates synchronously through the chain 15, and the sprocket 1 13 drives the connecting shaft 9 to rotate, so that the angle between the connecting rod 1 10 and the connecting rod 2 11 changes, so that the support plate 5 and the signal monitor 6 thereon can be lifted, and work in conjunction with the optical fiber cable 19. In summary, by opening the box cover 2, the signal monitor 6 can be lifted synchronously, which reduces the work flow and improves the flexibility during use.

[0026] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A signal monitoring device for optical fiber communication equipment, characterized in that: It includes a communication equipment box and a box cover. A fixed seat is provided on the top of the communication equipment box. A rotating shaft is rotatably provided on the fixed seat. The end of the box cover is fixed on the rotating shaft. A support plate is slidably provided in the communication equipment box. A signal monitor is provided on the support plate. A lifting piece is provided in the communication equipment box. A synchronization component is provided between the lifting piece and the rotating shaft.

2. The optical fiber communication equipment signal monitoring device according to claim 1, characterized in that: The lifting member includes a connecting shaft, a connecting rod 1 and a connecting rod 2. Both ends of the connecting shaft are rotatably arranged on the inner wall of the communication equipment box and close to the bottom. The bottom end of the connecting rod 1 is fixedly sleeved on the connecting shaft. The top end of the connecting rod 2 is rotatably hinged to the bottom wall of the support plate. The bottom end of the connecting rod 2 is rotatably connected to the top end of the connecting rod 1. The lifting member is mirrored in two groups. Gears are arranged on the two groups of connecting shafts, and the two groups of gears are meshed with each other.

3. The optical fiber communication equipment signal monitoring device according to claim 1, characterized in that: The synchronization component includes sprocket one, sprocket two and a chain. The connecting shaft away from the rotating shaft rotates through the communication equipment box and extends out. The sprocket one is fixedly sleeved on the connecting shaft, the sprocket two is fixedly sleeved on the rotating shaft, and the two ends of the chain are sleeved on sprocket one and sprocket two.

4. The optical fiber communication equipment signal monitoring device according to claim 1, characterized in that: The inner wall of the box cover is provided with a groove, the inner wall of the communication equipment box is provided with an electric telescopic rod, the fixed end of the electric telescopic rod is rotatably arranged on the inner wall of the communication equipment box through an axis, and the movable end of the electric telescopic rod is rotatably arranged on the inner wall of the groove through an axis.

5. The optical fiber communication equipment signal monitoring device according to claim 4, characterized in that: A cable winding roller is arranged in the groove, and an optical fiber cable is wound around the cable winding roller.

6. The optical fiber communication equipment signal monitoring device according to claim 1, characterized in that: A handle is arranged on the top wall of the box cover, and a lock is arranged between the side wall of the box cover and the side wall of the communication equipment box.

7. The optical fiber communication equipment signal monitoring device according to claim 3, characterized in that: The diameter of the sprocket wheel one is larger than that of the sprocket wheel two.

8. The optical fiber communication equipment signal monitoring device according to claim 3, characterized in that: The side wall of the communication equipment box is provided with a cover, and the cover covers the sprocket wheel and the chain.

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