Management device for GPON cloud OLT equipment

Abstract

The utility model discloses a management device for GPON cloud OLT equipment, and relates to the technical field of cloud OLT equipment. The device comprises a device box, a plurality of bearing plates are fixedly installed in an inner cavity of the device box, blowing assemblies are fixedly installed at the bottoms of the bearing plates, refrigerating pipes are arranged below the blowing assemblies, backflow boxes are fixedly installed on the refrigerating pipes, and the backflow boxes are fixedly installed on the device box. Pressing and holding assemblies are symmetrically installed on the top of the bearing plate in a sliding mode. When the equipment body is installed, the equipment body can push the driving assembly on one side to move, then the driving assembly can drive the pressing assembly to move in the direction of the equipment body, the effect of limiting and fixing the equipment body is achieved, the situation that the equipment body slides in a misplaced mode when working is avoided, and the equipment body is prevented from being damaged. And when the equipment body needs to be replaced or overhauled, only the equipment body needs to be pulled, so that the equipment body can be conveniently checked and overhauled.

Description

Technical Field

[0001] The utility model belongs to the technical field of cloud OLT equipment, and in particular relates to a management device for GPON cloud OLT equipment. Background Art

[0002] With the rapid development of communication technology, GPON (Gigabit Passive Optical Network) technology has been widely used in the field of broadband access. As the core equipment of the network, GPON cloud OLT equipment undertakes important tasks.

[0003] In the existing management device for GPON cloud OLT equipment, in a large-scale GPON network, there are a large number of OLT devices and the management task is very heavy. Therefore, the existing device is not easy to export after the device body is installed, which makes it inconvenient to inspect and repair the device body. In addition, multiple OLT devices are working at the same time, and a lot of heat is generated inside. If the heat is not dissipated in time, the temperature is easy to be too high during the operation of the equipment, affecting the use effect.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] In view of the problems in the related technology, the utility model proposes a management device for GPON cloud OLT equipment to overcome the above technical problems existing in the existing related technology.

[0006] In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

[0007] The utility model is a management device for GPON cloud OLT equipment, comprising an equipment box, a plurality of bearing plates are fixedly installed in the inner cavity of the equipment box, a blowing assembly is fixedly installed at the bottom of the bearing plate, a refrigeration pipe is arranged below the blowing assembly, a plurality of the refrigeration pipes are fixedly installed with a return box, the return box is fixedly installed on the equipment box, a holding assembly is symmetrically slidably installed on the top of the bearing plate, one end of two holding assemblies is meshed with a driving assembly, the driving assembly is slidably installed on the bearing plate, and an equipment body is arranged on the top of the bearing plate and below the holding assembly.

[0008] Furthermore, the equipment box includes a shell, and support legs are fixedly installed at four corners of the bottom of the shell, and a box door is rotatably installed at one end of the shell.

[0009] Furthermore, the blowing assembly includes a rotating rod, which is rotatably mounted below the bearing plate. The rotating rod is arranged in an L shape, and one end of the rotating rod is fixedly mounted on the output shaft of the dual-axis motor.

[0010] Furthermore, a rotating fan is fixedly mounted on the other output end of the dual-axis motor, a rotating ring is rotatably mounted on the circumferential surface of the dual-axis motor, and the rotating ring is rotatably mounted on the bearing plate.

[0011] Furthermore, the pressing assembly includes two rotating gears, the two rotating gears are rotatably mounted on the bearing plate, a threaded rod is threadedly mounted on the central axis of the rotating gear, and one end of the two threaded rods is rotatably mounted on the pressing plate.

[0012] Furthermore, two sliding rods are fixedly installed on the top of the holding plate, the two sliding rods are slidably installed on the supporting plate, and the two holding plates are located above the equipment body.

[0013] Furthermore, the driving assembly includes a gear bar, which is meshed with the two rotating gears. One end of the two gear bars is fixedly mounted on a movable plate, and the movable plate is located on one side of the device body. A movable rod is fixedly mounted on one end of the movable plate, and a spring is sleeved on the circumferential surface of the movable rod. One end of the spring abuts against the movable plate and the other end abuts against the outer casing.

[0014] The utility model has the following beneficial effects:

[0015] 1. When the device body is installed, the device body will push the driving assembly on one side to move, and then the driving assembly will drive the holding assembly to move in the direction of the device body, so as to achieve the effect of limiting and fixing the device body, avoiding the dislocation and sliding of the device body when it is working. When the device body needs to be replaced or repaired, it is only necessary to pull the device body, which is convenient for the inspection and maintenance of the device body.

[0016] 2. The utility model achieves the effect of cooling the equipment body by blowing the cold air on the refrigeration tube to the equipment body below it through the rotation of the blowing assembly through its own power structure in different directions, thereby avoiding the problem of excessive temperature affecting the use effect during the operation of the equipment due to the large amount of heat generated in the multiple OLT devices when working at the same time.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the utility model embodiments, the following is a brief introduction to the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a three-dimensional structural diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the equipment box of the utility model;

[0021] Figure 3 It is a schematic diagram of the pressing and holding assembly of the utility model;

[0022] Figure 4 It is a schematic diagram of the threaded rod of the utility model;

[0023] Figure 5 It is a schematic diagram of the blowing assembly of the utility model;

[0024] Figure 6 It is a schematic diagram of the rotating gear of the utility model.

[0025] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0026] 1. Equipment box; 101. Shell; 102. Support legs; 103. Box door; 2. Loading plate; 3. Blowing assembly; 301. Rotating rod; 302. Dual-axis motor; 303. Rotating fan; 304. Rotating ring; 4. Refrigeration pipe; 5. Reflux box; 6. Holding assembly; 601. Rotating gear; 602. Threaded rod; 603. Holding plate; 604. Sliding rod; 7. Driving assembly; 701. Gear bar; 702. Moving plate; 703. Moving rod; 704. Spring; 8. Equipment body. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the utility model embodiments to clearly and completely describe the technical solutions in the utility model embodiments. Obviously, the described embodiments are only part of the utility model embodiments, 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.

[0028] In the description of the present utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inside" and the like indicating orientation or positional relationship are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0029] See also Figure 1-Figure 6 As shown, the utility model is a management device for GPON cloud OLT equipment, including an equipment box 1, a plurality of bearing plates 2 are fixedly installed in the inner cavity of the equipment box 1, a blowing assembly 3 is fixedly installed at the bottom of the bearing plate 2, a refrigeration pipe 4 is arranged below the blowing assembly 3, a plurality of the refrigeration pipes 4 are fixedly installed with a return box 5, the return box 5 is fixedly installed on the equipment box 1, a pressing assembly 6 is symmetrically slidably installed on the top of the bearing plate 2, one end of the two pressing assemblies 6 is engaged with a driving assembly 7, the driving assembly 7 is slidably installed on the bearing plate 2, and an equipment body 8 is arranged on the top of the bearing plate 2 and below the pressing assembly 6.

[0030] When the device body 8 is replaced or repaired, and the device body 8 is placed in the device box 1, the device body 8 is first placed on the carrier plate 2, and then the device body 8 is pushed to move, and then the device body 8 will push the driving assembly 7 on one side to move, and then the driving assembly 7 will drive the meshed holding assembly 6 to move in the direction of the device body 8, and then when the device body 8 moves to the installation position, the holding assembly 6 is located at the top of the device body 8 and contacts the device body 8 to limit the position, so as to limit and fix the device body 8, and when the device body 8 needs to be replaced or repaired, it is only necessary to pull the device body 8, and then the driving assembly 7 on one side will drive the holding assembly 6 to return to its original position under its own elastic properties;

[0031] When the temperature of the equipment body 8 needs to be raised, the reflux box 5 will be driven to allow the coolant to enter the refrigeration pipe 4, so that the outer surface of the refrigeration pipe 4 is at a relatively low temperature. At the same time, the blowing assembly 3 is driven to rotate, and then the blowing assembly 3 rotates in different directions through its own power structure to blow the cold air on the refrigeration pipe 4 to the equipment body 8 below it, so that the internal temperature of the equipment body 8 rises through the contact with the cold air through the equipment body 8, thereby achieving an effect of cooling the equipment body 8.

[0032] Therefore, when the device body 8 is installed, the device body 8 will push the driving component 7 on one side to move, and then the driving component 7 will drive the holding component 6 to move in the direction of the device body 8, so as to achieve the effect of limiting and fixing the device body 8, avoiding the device body 8 from sliding out of position when working. When the device body 8 needs to be replaced or repaired, it is only necessary to pull the device body 8, which facilitates the inspection and maintenance of the device body.

[0033] Thus, the blowing component 3 rotates in different directions through its own power structure, blowing the cold air on the refrigeration tube 4 to the equipment body 8 below it, thereby achieving an effect of cooling the equipment body 8, avoiding the problem of excessive temperature during equipment operation affecting the use effect due to the large amount of heat generated in the OLT devices when working at the same time.

[0034] In one embodiment, for the above, the equipment box 1 includes a shell 101 , and support legs 102 are fixedly installed at the four corners of the bottom of the shell 101 , and a box door 103 is rotatably installed at one end of the shell 101 .

[0035] The supporting legs 102 support the housing 101 to ensure the normal operation of the device, and the housing door 103 rotatably installed on the housing 101 facilitates the staff to replace and repair the device body 8 .

[0036] In one embodiment, for the above-mentioned blowing assembly 3, the blowing assembly 3 includes a rotating rod 301, which is rotatably installed under the supporting plate 2, and the rotating rod 301 is L-shaped, and one end of the rotating rod 301 is fixedly installed on the output shaft of the dual-axis motor 302.

[0037] A rotating fan 303 is fixedly mounted on the other output end of the dual-axis motor 302 , and a rotating ring 304 is rotatably mounted on the circumferential surface of the dual-axis motor 302 , and the rotating ring 304 is rotatably mounted on the supporting plate 2 .

[0038] When the temperature inside the housing 101 is too high, the rotating rod 301 and the rotating fan 303 fixedly installed on the two output ends of the dual-axis motor 302 will be driven to rotate synchronously. Since the rotating rod 301 is rotatably installed under the carrier plate 2, and since the rotating rod 301 is L-shaped, the rotation of the rotating rod 301 will drive the rotation of the dual-axis motor 302, and the dual-axis motor 302 will rotate under the action of the rotating ring 304 installed rotatably. Subsequently, since the rotating ring 304 is rotatably installed on the carrier plate 2, the dual-axis motor 302 will rotate on the rotating ring 304. 4, so that the two ends of the dual-axis motor 302 are tilted, so that the dual-axis motor 302 can achieve a swinging effect, so as to achieve the blowing of air to the device body 8 in different directions, and then the cold air on the refrigeration pipe 4 is blown to the device body 8 below it, so that the internal temperature of the device body 8 rises through the contact of the device body 8 with the cold air, thereby achieving an effect of cooling the device body 8, avoiding the problem of excessive temperature affecting the use effect during the operation of the device due to the large amount of heat generated in the multiple OLT devices when working at the same time.

[0039] In one embodiment, for the above-mentioned pressing assembly 6, the pressing assembly 6 includes two rotating gears 601, the two rotating gears 601 are rotatably mounted on the supporting plate 2, a threaded rod 602 is threadedly mounted on the central axis of the rotating gear 601, and one end of the two threaded rods 602 is rotatably mounted on the pressing plate 603.

[0040] Two sliding rods 604 are fixedly installed on the top of the holding plate 603 . The two sliding rods 604 are slidably installed on the supporting plate 2 . The two holding plates 603 are located above the equipment body 8 .

[0041] The driving assembly 7 includes a gear bar 701, which is meshed with the two rotating gears 601. One end of the two gear bars 701 is fixedly mounted on a moving plate 702, and the moving plate 702 is located on one side of the device body 8. A moving rod 703 is fixedly mounted on one end of the moving plate 702, and a spring 704 is sleeved on the circumferential surface of the moving rod 703. One end of the spring 704 abuts against the moving plate 702 and the other end abuts against the outer shell 101.

[0042] When the device body 8 is moved, the device body 8 is placed on the carrier plate 2, and then the device body 8 is pushed to push the moving plate 702 on one side to move, and the moving plate 702 will drive the two fixed gear bars 701 to move, and then the two gear bars 701 will drive the meshing rotating gear 601 to rotate under the support of the carrier plate 2, and the rotating gear 601 will drive the threaded rod 602 installed in the thread to move in the direction of the device body 8, and the movement of the threaded rod 602 will drive the rotating holding plate 603 to move, and then the two sliding rods 604 fixedly installed with the holding plate 603 will act on the carrier plate 2. The two movable holding plates 603 will limit the contact between the equipment body 8 and the other, thereby limiting and fixing the equipment body 8 and avoiding the misalignment and sliding of the equipment body 8 during operation. In addition, the movement of the movable plate 702 will drive the movable rod 703 to move and compress the spring 704 on one side. When the equipment body 8 needs to be replaced or repaired, it is only necessary to pull the equipment body 8, and the movable plate 702 on one side will drive the holding plate 603 to return to its original position under the elastic properties of the spring 704 on one side, thereby facilitating the inspection and repair of the equipment body.

[0043] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0044] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A management device for a GPON cloud OLT device, comprising a device box (1), characterized in that: A plurality of bearing plates (2) are fixedly installed in the inner cavity of the equipment box (1), a blowing assembly (3) is fixedly installed at the bottom of the bearing plate (2), a refrigeration pipe (4) is arranged below the blowing assembly (3), a plurality of refrigeration pipes (4) are fixedly installed with a return box (5), the return box (5) is fixedly installed on the equipment box (1), a pressing assembly (6) is symmetrically slidably installed on the top of the bearing plate (2), one end of the two pressing assemblies (6) is meshed with a driving assembly (7), the driving assembly (7) is slidably installed on the bearing plate (2), and a device body (8) is arranged on the top of the bearing plate (2) and below the pressing assembly (6).

2. A management device for GPON cloud OLT equipment according to claim 1, characterized in that: The equipment box (1) comprises a shell (101), the four corners of the bottom of the shell (101) are fixedly mounted with support legs (102), and one end of the shell (101) is rotatably mounted with a box door (103).

3. A management device for GPON cloud OLT equipment according to claim 2, characterized in that: The blowing assembly (3) comprises a rotating rod (301), the rotating rod (301) is rotatably mounted below the bearing plate (2), the rotating rod (301) is arranged in an L shape, and one end of the rotating rod (301) is fixedly mounted on the output shaft of the dual-axis motor (302).

4. A management device for GPON cloud OLT equipment according to claim 3, characterized in that: A rotating fan (303) is fixedly mounted on the other output end of the dual-axis motor (302), and a rotating ring (304) is rotatably mounted on the circumferential surface of the dual-axis motor (302), and the rotating ring (304) is rotatably mounted on the bearing plate (2).

5. A management device for GPON cloud OLT equipment according to claim 4, characterized in that: The holding assembly (6) comprises two rotating gears (601), the two rotating gears (601) are rotatably mounted on the bearing plate (2), a threaded rod (602) is threadedly mounted on the central axis of the rotating gear (601), and one end of the two threaded rods (602) is rotatably mounted on the holding plate (603).

6. A management device for GPON cloud OLT equipment according to claim 5, characterized in that: Two sliding rods (604) are fixedly installed on the top of the holding plate (603), and the two sliding rods (604) are slidably installed on the supporting plate (2), and the two holding plates (603) are located above the equipment body (8).

7. A management device for GPON cloud OLT equipment according to claim 6, characterized in that: The driving assembly (7) comprises a gear bar (701), wherein the gear bar (701) is meshed with the two rotating gears (601), one end of the two gear bars (701) is fixedly mounted on a moving plate (702), and the moving plate (702) is located on one side of the device body (8), a moving rod (703) is fixedly mounted on one end of the moving plate (702), a spring (704) is sleeved on the circumferential surface of the moving rod (703), one end of the spring (704) abuts against the moving plate (702) and the other end abuts against the housing (101).

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