Control management unit of computer network

Abstract

The invention relates to the technical field of computers, and discloses a computer network control management unit which comprises a control unit, an inner cavity is formed in the control unit, a plurality of groups of guide blocks distributed at intervals are installed in the inner cavity, the guide blocks are slidably connected with a supporting plate, and a control device is placed on the supporting plate; the control device placed on the supporting plate can be fixed through the arranged fixing mechanism, displacement of the control device in the using process is avoided, and in order to maintain the control device, the supporting plate is driven by the moving mechanism to slide towards the outer side of the inner cavity along the guide block, so that the control device is moved out of the inner cavity; and when the control device is moved out of the inner cavity, in order to prevent the supporting plate at the bottom from influencing maintenance of the bottom of the control device, the control device is jacked up through the jacking mechanism, so that the control device is separated from the supporting plate, and the maintenance personnel can conveniently check the bottom of the control device.

Description

Technical Field

[0001] The present invention relates to the field of computer technology, in particular to a control and management unit for a computer network. Background Art

[0002] A computer network refers to a computer system that connects multiple computers and their external devices with independent functions in different geographical locations through communication lines, and realizes resource sharing and information transmission under the management and coordination of network operating systems, network management software and network communication protocols.

[0003] During the use of computer networks, network control devices are used to monitor the use of the computer networks. In order to protect the network control devices, multiple network control devices are installed inside the cabinet. In order to ensure the normal use of the network control devices, regular maintenance is required.

[0004] In the prior art, Chinese Patent Publication No. CN222692098U discloses a computer network control and management unit, which uses a moving assembly to move a control device out of a cabinet, a support assembly to support a support plate, a clamping assembly to stabilize the control device and the support plate, a limit plate and a clamping spring to prevent the control device from moving back and forth on top of the support plate, and a stabilizing plate and a stabilizing spring to maintain the U-shaped plate stable within the cabinet. However, after the moving assembly moves the control device out of the cabinet, the control device is placed on the support plate, making it inconvenient for maintenance personnel to inspect the bottom of the control device, and therefore needs to be improved.

[0005] Therefore, those skilled in the art have proposed a control and management unit for a computer network to solve the problems raised in the above background. Summary of the Invention

[0006] The object of the present invention is to provide a control and management unit for a computer network to solve the problems raised in the above background technology.

[0007] To achieve the above object, the present invention provides the following technical solutions:

[0008] A computer network control and management unit, comprising a control unit and a cabinet door disposed on the control unit, wherein the control unit defines an inner cavity, wherein a plurality of groups of spaced guide blocks are installed in the inner cavity, wherein each group of guide blocks is provided with two guide blocks, and each group of guide blocks is connected to two sides of the inner wall of the inner cavity, wherein the guide blocks are slidably connected to a support plate, wherein a control device is placed on the support plate, and further comprising:

[0009] A moving mechanism, the moving mechanism being arranged at the bottom of the support plate and being used for moving the support plate;

[0010] A fixing mechanism, the fixing mechanism being arranged on the support plate and being used to fix the control device;

[0011] The lifting mechanism is arranged in the support plate and is used to lift the control device.

[0012] As a further solution of the present invention: a plurality of U-shaped brackets distributed at intervals are slidably provided on the control unit, and the U-shaped brackets are used to support the support plate extending out of the guide block.

[0013] As a further solution of the present invention: the moving mechanism includes connecting plates installed at both ends of the bottom of the support plate, and the connecting plates are connected to the inner wall of the inner cavity through hydraulic rods.

[0014] As a further solution of the present invention: the fixing mechanism includes two relatively arranged L-shaped limit blocks installed at one end of the support plate, and a fixing plate is installed at the other end of the support plate, and a screw rod is threaded on the fixing plate, and a U-shaped limit block is rotatably provided at one end of the screw rod close to the L-shaped limit block, and a guide rod is installed on the U-shaped limit block and is slidably connected to the fixing plate.

[0015] As a further solution of the present invention: the lifting mechanism includes a base frame installed at the bottom of the support plate, a sliding cavity is opened in the base frame, a bidirectional screw is rotatably arranged in the sliding cavity, both sides of the bidirectional screw are threadedly connected to a moving block slidably connected to the sliding cavity, and a rotating block is installed at one end of the bidirectional screw passing through the base frame, and two symmetrically distributed grooves are opened on the top of the support plate, a top plate is placed in the groove, the bottom of the top plate is hinged to one end of the support rod, and the other end of the support rod is hinged to the moving block.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention can fix the control device placed on the support plate through the fixing mechanism provided, thereby avoiding displacement of the control device during use, and in order to maintain the control device, the support plate is driven by the moving mechanism to slide along the guide block toward the outside of the inner cavity, so that the control device is moved out of the inner cavity, thereby facilitating maintenance personnel to maintain the control device, and when the control device is moved out of the inner cavity, in order to avoid the bottom support plate affecting the maintenance of the bottom of the control device, the control device can be lifted up by the jacking mechanism, so that the control device is separated from the support plate, thereby facilitating maintenance personnel to inspect the bottom of the control device, thereby achieving a comprehensive inspection. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The figure is a structural diagram of a control and management unit of a computer network.

[0018] Figure 2 This is a structural diagram of the top of a support plate in a control and management unit of a computer network.

[0019] Figure 3 The figure is a structural diagram of the bottom of a support plate in a control and management unit of a computer network.

[0020] Figure 4 The present invention is a cross-sectional schematic diagram of a support plate and a base frame in a control and management unit of a computer network.

[0021] In the figure: 1. Control unit; 2. Cabinet door; 3. Inner cavity; 4. Guide block; 5. Support plate; 6. L-shaped limit block; 7. U-shaped limit block; 8. Fixed plate; 9. Screw; 10. Guide rod; 11. Connecting plate; 12. Hydraulic rod; 13. Control device; 14. U-shaped bracket; 15. Base frame; 16. Sliding cavity; 17. Bidirectional screw; 18. Moving block; 19. Rotating block; 20. Groove; 21. Top plate; 22. Support rod. DETAILED DESCRIPTION

[0022] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0023] See also Figures 1-4 A computer network control and management unit includes a control unit 1 and a cabinet door 2 provided on the control unit 1. The control unit 1 defines an inner cavity 3. The inner cavity 3 includes a plurality of groups of guide blocks 4 spaced apart from each other. Each group of guide blocks 4 includes two guide blocks, which are respectively connected to both sides of the inner wall of the inner cavity 3. The guide blocks 4 are slidably connected to a support plate 5. A control device 13 is placed on the support plate 5. The invention also includes:

[0024] A moving mechanism, which is provided at the bottom of the support plate 5 and is used to move the support plate 5;

[0025] A fixing mechanism, which is provided on the support plate 5 and is used to fix the control device 13;

[0026] The lifting mechanism is provided in the support plate 5 and is used to lift the control device 13 .

[0027] The control device 13 placed on the support plate 5 can be fixed by the provided fixing mechanism to avoid displacement of the control device 13 during use. In order to maintain the control device 13, the support plate 5 is driven by the moving mechanism to slide along the guide block 4 toward the outside of the inner cavity 3, so that the control device 13 is moved out of the inner cavity 3, thereby facilitating maintenance personnel to maintain the control device 13. When the control device 13 is moved out of the inner cavity 3, in order to avoid the bottom support plate 5 affecting the maintenance of the bottom of the control device 13, the control device 13 can be lifted up by the jacking mechanism to separate the control device 13 from the support plate 5, thereby facilitating maintenance personnel to inspect the bottom of the control device 13 and thus achieve a comprehensive inspection.

[0028] In one case of this embodiment, a plurality of U-shaped brackets 14 are slidably provided on the control unit 1 at intervals, and the U-shaped brackets 14 are used to support the support plate 5 extending out of the guide block 4 .

[0029] Driven by the moving mechanism, the support plate 5 will slide along the guide block 4 toward the outside of the inner cavity 3. However, the support plate 5 extending out of the inner cavity 3 lacks support due to the lack of connection with the guide block 4, which easily leads to unstable support. For this reason, after the support plate 5 extends out of the inner cavity 3, the U-shaped bracket 14 is pulled out of the control unit 1 so that the U-shaped bracket 14 provides support for the suspended part of the support plate 5, thereby improving the stability of the support plate 5.

[0030] In one case of this embodiment, the moving mechanism includes connecting plates 11 installed at both ends of the bottom of the support plate 5 , and the connecting plates 11 are connected to the inner wall of the inner cavity 3 through a hydraulic rod 12 .

[0031] When the control device 13 in the control unit 1 needs to be maintained, the hydraulic rod 12 is activated by the control module on the outer wall of the control unit 1. The hydraulic rod 12 extends to drive the connecting plate 11 to move outside the inner cavity 3, and then drives the support plate 5 to slide along the guide block 4 to the outside of the inner cavity 3, so that the control device 13 is moved out of the inner cavity 3, which is convenient for maintenance.

[0032] Furthermore, the connecting plate 11 in this embodiment is L-shaped as a whole, and the upper surface of the pulled-out U-shaped bracket 14 is in the same plane as the lower surface of the connecting plate 11. After the support plate 5 is pulled out, the U-shaped bracket 14 is moved to the bottom of the connecting plate 11 to support it, that is, it can provide supporting force for the suspended position of the support plate 5.

[0033] Furthermore, the multiple hydraulic rods 12 in this embodiment are synchronized via a synchronization valve.

[0034] In one case of this embodiment, the fixing mechanism includes two oppositely arranged L-shaped limit blocks 6 installed at one end of the support plate 5, and a fixing plate 8 is installed at the other end of the support plate 5. A screw rod 9 is threaded on the fixing plate 8, and a U-shaped limit block 7 is rotatably provided at one end of the screw rod 9 close to the L-shaped limit block 6. A guide rod 10 is installed on the U-shaped limit block 7 and is slidably connected to the fixing plate 8.

[0035] When fixing the control device 13, one end of the control device 13 is clamped between the two L-shaped limit blocks 6, and then the screw rod 9 is rotated to make the U-shaped limit block 7 close to the control device 13, and the control device 13 is clamped and fixed with the L-shaped limit block 6. Since the L-shaped limit block 6 and the U-shaped limit block 7 limit the control device 13, the control device 13 can be prevented from moving forward, backward, left and right.

[0036] In one case of this embodiment, the lifting mechanism includes a base frame 15 installed at the bottom of the support plate 5, and a sliding cavity 16 is provided in the base frame 15. A bidirectional screw 17 is rotatably provided in the sliding cavity 16. Both sides of the bidirectional screw 17 are threadedly connected to a moving block 18 that is slidably connected to the sliding cavity 16, and a rotating block 19 is installed at one end of the bidirectional screw 17 that passes through the base frame 15. Two symmetrically distributed grooves 20 are provided on the top of the support plate 5, and a top plate 21 is placed in the groove 20. The bottom of the top plate 21 is hinged to one end of the support rod 22, and the other end of the support rod 22 is hinged to the moving block 18.

[0037] The control device 13 on the support plate 5 is moved out of the inner cavity 3, and the fixing mechanism releases the fixation of the control device 13. At this time, the rotating block 19 can be rotated to rotate the bidirectional screw 17, driving the two moving blocks 18 to gradually approach along the sliding cavity 16. In conjunction with the support rod 22, the top plate 21 can be driven to extend out of the groove 20 and lift up the control device 13, so that the bottom of the control device 13 is suspended, making it convenient for maintenance personnel to inspect the bottom of the control device 13.

[0038] The present invention can fix the control device 13 placed on the support plate 5 through the fixing mechanism, so as to avoid the displacement of the control device 13 during use. In order to maintain the control device 13, the support plate 5 is driven by the moving mechanism to slide along the guide block 4 toward the outside of the inner cavity 3, so that the control device 13 is moved out of the inner cavity 3, thereby facilitating the maintenance of the control device 13 by maintenance personnel. When the control device 13 is moved out of the inner cavity 3, in order to avoid the bottom support plate 5 affecting the maintenance of the bottom of the control device 13, the control device 13 can be lifted up by the lifting mechanism, so that the control device 13 is separated from the support plate 5, thereby facilitating the maintenance personnel to inspect the bottom of the control device 13 and thus achieve a comprehensive inspection.

[0039] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0040] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A control and management unit for a computer network, comprising a control unit and a cabinet door provided on the control unit, characterized in that: The control unit has an inner cavity, in which a plurality of groups of spaced guide blocks are installed, each group of guide blocks is provided with two guide blocks, and each group of guide blocks is connected to two sides of the inner wall of the inner cavity, the guide blocks are slidably connected to a support plate, and a control device is placed on the support plate, and further comprising; A moving mechanism, the moving mechanism being arranged at the bottom of the support plate and being used for moving the support plate; A fixing mechanism, the fixing mechanism being arranged on the support plate and being used to fix the control device; The lifting mechanism is arranged in the support plate and is used to lift the control device.

2. A computer network control and management unit according to claim 1, characterized in that: A plurality of U-shaped brackets distributed at intervals are slidably provided on the control unit, and the U-shaped brackets are used to support the support plate extending out of the guide block.

3. The computer network control and management unit according to claim 1, characterized in that: The moving mechanism includes connecting plates installed at both ends of the bottom of the support plate, and the connecting plates are connected to the inner wall of the inner cavity through hydraulic rods.

4. A computer network control and management unit according to claim 3, characterized in that: The fixing mechanism includes two L-shaped limit blocks arranged opposite to each other and installed at one end of the support plate, and a fixing plate is installed at the other end of the support plate, and a screw rod is threaded on the fixing plate. A U-shaped limit block is rotatably provided at one end of the screw rod close to the L-shaped limit block, and a guide rod is installed on the U-shaped limit block and is slidably connected to the fixing plate.

5. A computer network control and management unit according to claim 4, characterized in that: The lifting mechanism includes a base frame installed at the bottom of the support plate, a sliding cavity is opened in the base frame, a bidirectional screw is rotatably arranged in the sliding cavity, both sides of the bidirectional screw are threadedly connected to a moving block slidably connected to the sliding cavity, and a rotating block is installed at one end of the bidirectional screw passing through the base frame, and two symmetrically distributed grooves are opened on the top of the support plate, a top plate is placed in the groove, the bottom of the top plate is hinged to one end of the support rod, and the other end of the support rod is hinged to the moving block.

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