Frame structure of network cabinet

Abstract

The utility model discloses a frame structure of a network cabinet. The frame structure comprises a fixing frame and a cabinet compatible frame mechanism. The number of the fixing frames is four, U-shaped rods are fixedly connected between every two vertically adjacent fixing frames in a front-back symmetry mode, and third threaded openings which are evenly distributed are formed in the front side faces and the rear side faces of the U-shaped rods; the cabinet compatible frame mechanism comprises first threaded openings, rectangular sleeves and second threaded openings, the first threaded openings are evenly formed in the upper surfaces of the four fixing frames, and the outer surfaces of frame bodies of every two fixing frames located on the same side are each slidably connected with one rectangular sleeve; second threaded openings which are uniformly distributed are formed in the upper surface and the lower surface of the rectangular sleeve, the second threaded openings correspond to the first threaded openings located in the same side in a one-to-one up-and-down position, and according to the frame structure of the network cabinet, the distance between the two U-shaped rods is rapidly adjusted, so that network cabinets of different specifications are rapidly installed.

Description

Technical Field

[0001] The utility model relates to the technical field of network cabinets, in particular to a frame structure of a network cabinet. Background Art

[0002] A network cabinet is an integrated installation box used to install a variety of network devices such as patch panels, routers, switches, and servers. Usually, a network cabinet consists of a frame and a cover (door), and generally has a rectangular shape and is placed on the ground. It provides an appropriate environment and safety protection for the normal operation of electronic equipment;

[0003] A frame structure of a network cabinet disclosed in CN202021537687.X includes a quadrilateral frame, a top plate fixed on the top of the quadrilateral frame, a bottom plate fixed on the bottom of the quadrilateral frame, and two side-opening door frames respectively hinged on both sides of the rear end of the quadrilateral frame; a first pin hole is symmetrically arranged on the rear end edge of the bottom plate; a second pin hole corresponding to the first pin hole is arranged on the lower door plate of the side-opening door frame, a latch is arranged in the second pin hole, and a tension spring is sleeved on the latch;

[0004] The frame structure of the above-mentioned network cabinet has some problems in use. Although this type of frame structure is separate, this type of separate frame structure is integrated and can only be used in conjunction with each other. It is not suitable for network cabinets of different specifications. For this reason, we propose a frame structure of a network cabinet. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the existing defects and provide a frame structure of a network cabinet for rapid installation of network cabinets of different specifications, which can effectively solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a frame structure of a network cabinet, including a fixed frame and a cabinet-compatible frame mechanism;

[0007] Fixed frames: There are four of them, and a U-shaped rod is symmetrically fixedly connected between every two vertically adjacent fixed frames, and the front and rear sides of the U-shaped rod are both provided with evenly distributed third threaded openings;

[0008] Cabinet compatible frame mechanism: it includes a first threaded opening, a rectangular sleeve and a second threaded opening, the first threaded opening is evenly opened on the upper surface of four fixing frames, the outer surface of the frame body of every two fixing frames located on the same side are slidably connected with a rectangular sleeve, the upper surface and the lower surface of the rectangular sleeve are opened with evenly distributed second threaded openings, the second threaded openings respectively correspond to the upper and lower positions of the first threaded openings located on the same side, and the distance between the two U-shaped rods can be quickly adjusted by adjustment, which is used for the rapid installation of network cabinets of different specifications.

[0009] Furthermore, the cabinet-compatible frame mechanism also includes telescopic rods, which are symmetrically arranged front and back between every two laterally adjacent fixing frames to provide a stable travel function.

[0010] Furthermore, it also includes an equipment installation mechanism, which includes a U-shaped frame, a fourth threaded opening, a fifth threaded opening, a sixth threaded opening and a mounting frame, the U-shaped frame is slidably connected to the outer surfaces of the four U-shaped rods, the front side and the rear side of the U-shaped frame are each provided with evenly distributed fourth threaded openings, the fourth threaded openings respectively correspond to the front and rear positions of the longitudinally adjacent third threaded openings, a mounting frame is provided on the outer surfaces of every two longitudinally adjacent U-shaped frames, the sides of the mounting frame are each provided with evenly distributed sixth threaded openings, the left side of the U-shaped frame is provided with a fifth threaded opening, the fifth threaded openings respectively correspond to the left and right positions of the transversely adjacent sixth threaded openings, and are used to install the functions of related network equipment.

[0011] Furthermore, it also includes an X-shaped reinforcement frame, which is evenly arranged on the outer side surfaces of every two longitudinally adjacent U-shaped rods to strengthen the function of the U-shaped rod structure.

[0012] Furthermore, it also includes bottom supporting feet, which are evenly arranged on the lower surface of the lower fixing frame to achieve the function of bottom support.

[0013] Furthermore, it also includes a connecting plate, which is symmetrically fixedly connected to the outer side surfaces of every two longitudinally adjacent U-shaped rods in the upper and lower directions, and the left side surface of the connecting plate is provided with evenly distributed external threaded openings to achieve the function of fixing the frame.

[0014] Furthermore, the cross-sectional shape of the fixing frame is a horizontal H-shape, which strengthens the contact surface between the fixing frame and the rectangular sleeve.

[0015] Compared with the prior art, the beneficial effects of the present invention are: the frame structure of the network cabinet has the following advantages:

[0016] By laying down the fixing frame, and then inserting the rectangular sleeves into the outer surfaces of the four legs of the fixing frame on the lower side, and then loosening the fixing frame on the upper side, the legs on the upper side are also directly inserted into the inside of the rectangular sleeve, and then the fixing frame is straightened, and then the lateral spacing of the U-shaped rods is fine-tuned to complete the spacing adjustment. After adjusting to the specified position, the first threaded opening and the second threaded opening correspond to the upper and lower positions respectively, and then the fixing bolts are screwed into the first threaded opening and the second threaded opening corresponding to the upper and lower positions in turn. In this process, there is no need for precise positioning. Only the bolts need to be screwed into the first threaded opening and the second threaded opening corresponding to the upper and lower positions to complete the fixing of the frame. The spacing between the two U-shaped rods can be quickly adjusted by adjustment, which can be used for rapid installation of network cabinets of different specifications. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the cabinet compatible frame mechanism of the utility model;

[0019] Figure 3 This is a schematic diagram of the installation mechanism structure of the utility model.

[0020] In the figure: 1 fixing frame, 2 U-shaped rod, 3 cabinet compatible frame mechanism, 31 first threaded opening, 32 rectangular sleeve, 33 second threaded opening, 34 telescopic rod, 4 third threaded opening, 5 equipment installation mechanism, 51 U-shaped frame, 52 fourth threaded opening, 53 fifth threaded opening, 54 sixth threaded opening, 55 mounting frame, 6 X-shaped reinforcement frame, 7 bottom support leg, 8 connecting plate, 9 external threaded opening. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-3 ,This embodiment provides a technical solution: a frame structure of a network cabinet, including a fixing frame 1 and a cabinet compatible frame mechanism 3;

[0023] Fixed frames 1: There are four of them, and a U-shaped rod 2 is symmetrically fixedly connected between every two vertically adjacent fixed frames 1 in the front and rear directions. The front side and rear side of the U-shaped rod 2 are provided with evenly distributed third threaded openings 4. It also includes an equipment installation mechanism 5, which includes a U-shaped frame 51, a fourth threaded opening 52, a fifth threaded opening 53, a sixth threaded opening 54 and a mounting frame 55. The U-shaped frame 51 is slidably connected to the outer surfaces of the four U-shaped rods 2, respectively. The front side and rear side of the U-shaped frame 51 are provided with evenly distributed fourth threaded openings 52, and the fourth threaded openings 52 correspond to the front and rear positions of the third threaded openings 4 adjacent to the longitudinal direction, respectively. A mounting frame 55 is provided on the outer surface of every two longitudinally adjacent U-shaped frames 51, and the side of the mounting frame 55 is provided with evenly distributed sixth threaded openings 54. The left side of the U-shaped frame 51 is provided with a fifth threaded opening 53, and the fifth threaded opening 53 corresponds to the left and right positions of the sixth threaded opening 54 adjacent to the transverse direction, respectively. It also includes an X-shaped reinforcement frame 6, The X-shaped reinforcement frame 6 is evenly arranged on the outer side surface of every two longitudinally adjacent U-shaped rods 2, and also includes bottom support feet 7, which are evenly arranged on the lower surface of the fixing frame 1 on the lower side, and also includes a connecting plate 8, which is symmetrically fixedly connected to the outer side surface of every two longitudinally adjacent U-shaped rods 2, and the left side surface of the connecting plate 8 is provided with evenly distributed external threaded openings 9. The cross-sectional shape of the fixing frame 1 is a horizontal H shape. At this time, the U-shaped frame 51 can be moved to the specified position according to the specifications of the network cabinet, and then the bolts are screwed into the fourth threaded opening 52 and the third threaded opening 4 in turn, and then the bolts are screwed into the fifth threaded opening 53 and the sixth threaded opening 54 corresponding to the left and right positions in turn to complete the installation of the mounting frame 55, and then the fixing frame 1 can be manually moved to move the fixing frame 1 into the interior of the network cabinet, and then it is installed into the interior of the network cabinet through the external threaded opening 9 on the connecting plate 8, and then the equipment is installed on the mounting frame 55 to complete the installation;

[0024] The cabinet compatible frame mechanism 3 includes a first threaded opening 31, a rectangular sleeve 32, and a second threaded opening 33. The first threaded opening 31 is evenly arranged on the upper surface of the four fixing frames 1. The outer surface of the frame of each two fixing frames 1 located on the same side is slidably connected with a rectangular sleeve 32. The upper surface and the lower surface of the rectangular sleeve 32 are both provided with evenly distributed second threaded openings 33. The second threaded openings 33 correspond to the first threaded openings 31 located on the same side in one-to-one upper and lower positions. The cabinet compatible frame mechanism 3 also includes a telescopic rod 34. The telescopic rod 34 is symmetrically arranged between each two laterally adjacent fixing frames 1. When the frame of the network cabinet needs to be used, the specifications of the network cabinet can be measured. After confirmation, it can be laid down. The fixing frame 1 can be manually pulled by the U-shaped rod 2, and then the rectangular sleeves 32 are respectively inserted into the outer surfaces of the four legs of the fixing frame 1 on the lower side, and can be manually loosened. At this time, the outer surfaces of the legs of the fixing frame 1 on the upper side are also inserted into the inside of the rectangular sleeves 32. At this time, the fixing frame 1 is straightened, and the lateral spacing of the U-shaped rod 2 is adjusted. After adjusting to the specified position, the first threaded opening 31 and the second threaded opening 33 correspond to the upper and lower positions respectively, and then the fixing bolts are screwed into the first threaded opening 31 and the second threaded opening 33 corresponding to the upper and lower positions in turn. In this process, there is no need for precise positioning. The bolts only need to be screwed into the first threaded opening 31 and the second threaded opening 33 corresponding to the upper and lower positions to complete the fixing of the frame.

[0025] The working principle of the frame structure of a network cabinet provided by the utility model is as follows: when the frame of the network cabinet is needed, the specifications of the network cabinet can be measured. After the specifications are determined, the fixing frame 1 can be laid down, the U-shaped rod 2 can be manually pulled, and then the rectangular sleeves 32 are respectively inserted into the outer surfaces of the four legs of the fixing frame 1 on the lower side, and then they can be manually loosened. At this time, the outer surfaces of the legs of the fixing frame 1 on the upper side are also inserted into the inside of the rectangular sleeve 32. At this time, the fixing frame 1 is straightened, and the lateral spacing of the U-shaped rod 2 is adjusted. After adjusting to the specified position, the first threaded opening 31 and the second threaded opening 33 correspond to the upper and lower positions respectively, and then the fixing bolts are screwed into the first threaded opening 31 and the second threaded opening 33 corresponding to the upper and lower positions in sequence. Precise positioning is not required in this process. The frame can be fixed by screwing the bolts into the first threaded opening 31 and the second threaded opening 33 corresponding to the upper and lower positions. At this time, the U-shaped frame 51 can be moved to the specified position according to the specifications of the network cabinet, and then the bolts are screwed into the fourth threaded opening 52 and the third threaded opening 4 in turn, and then the bolts are screwed into the fifth threaded opening 53 and the sixth threaded opening 54 corresponding to the left and right positions in turn to complete the installation of the mounting frame 55. Then, the fixing frame 1 can be manually moved to move the fixing frame 1 into the interior of the network cabinet, and then installed into the interior of the network cabinet through the external threaded opening 9 on the connecting plate 8, and then the equipment is installed on the mounting frame 55 to complete the installation.

[0026] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A frame structure of a network cabinet, characterized in that: It includes a fixing frame (1) and a cabinet-compatible frame mechanism (3); Fixed frames (1): There are four fixed frames (1), and a U-shaped rod (2) is symmetrically fixedly connected between each two vertically adjacent fixed frames (1) in the front and rear directions, and the front side and the rear side of the U-shaped rod (2) are both provided with evenly distributed third threaded openings (4); A cabinet compatible frame mechanism (3): comprising a first threaded opening (31), a rectangular sleeve (32) and a second threaded opening (33), wherein the first threaded opening (31) is evenly arranged on the upper surfaces of four fixing frames (1), and the outer surfaces of the frames of every two fixing frames (1) located on the same side are slidably connected with a rectangular sleeve (32), and the upper and lower surfaces of the rectangular sleeve (32) are evenly arranged with second threaded openings (33), and the second threaded openings (33) correspond to the upper and lower positions of the first threaded openings (31) located on the same side one by one.

2. The frame structure of a network cabinet according to claim 1, characterized in that: The cabinet-compatible frame mechanism (3) further comprises telescopic rods (34), wherein the telescopic rods (34) are symmetrically arranged front and back between every two laterally adjacent fixing frames (1).

3. The frame structure of a network cabinet according to claim 1, characterized in that: The invention also comprises an equipment installation mechanism (5), the equipment installation mechanism (5) comprising a U-shaped frame (51), a fourth threaded opening (52), a fifth threaded opening (53), a sixth threaded opening (54) and a mounting frame (55), the U-shaped frame (51) being slidably connected to the outer surfaces of the four U-shaped rods (2), the front side and the rear side of the U-shaped frame (51) being provided with uniformly distributed fourth threaded openings (52), the fourth threaded openings (52) corresponding to the longitudinally adjacent third threaded openings (4) in front and back positions, the outer surfaces of every two longitudinally adjacent U-shaped frames (51) being provided with a mounting frame (55), the side surfaces of the mounting frame (55) being provided with uniformly distributed sixth threaded openings (54), the left side surfaces of the U-shaped frame (51) being provided with a fifth threaded opening (53), the fifth threaded openings (53) corresponding to the transversely adjacent sixth threaded openings (54) in left and right positions.

4. The frame structure of a network cabinet according to claim 1, characterized in that: It also comprises an X-shaped reinforcement frame (6), wherein the X-shaped reinforcement frame (6) is evenly arranged on the outer side surfaces of every two longitudinally adjacent U-shaped rods (2).

5. The frame structure of a network cabinet according to claim 1, characterized in that: It also comprises bottom supporting feet (7), and the bottom supporting feet (7) are evenly arranged on the lower surface of the lower fixing frame (1).

6. The frame structure of a network cabinet according to claim 1, characterized in that: It also comprises a connecting plate (8), which is symmetrically fixedly connected to the outer side surfaces of every two longitudinally adjacent U-shaped rods (2) in an upper and lower manner, and the left side surface of the connecting plate (8) is provided with evenly distributed external threaded openings (9).

7. The frame structure of a network cabinet according to claim 1, characterized in that: The cross-sectional shape of the fixing frame (1) is a transverse H-shape.

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