Cabinet for communication equipment

Abstract

The utility model relates to the technical field of communication equipment cabinets, and provides a cabinet for communication equipment, which comprises a communication equipment cabinet body, a line separation frame, a wire protection box, an open base, a gravity center cart and a balancing weight, the communication equipment cabinet body is fixedly arranged on the line separation frame, the open base is fixedly arranged on the lower side of the line separation frame, and the gravity center cart is arranged on the gravity center cart. The line protection box is arranged on one side of the open base, the input end of the line protection box is connected with the output end of the line separation frame, the gravity center cart is arranged in the open base in a sliding mode and fixedly connected with the open base, the balancing weight is arranged in the gravity center cart, and the open base and the gravity center cart can be fixedly connected with the ground. The gravity center of the whole device can be effectively lowered by arranging the balancing weight, the stability of the device is improved, simple harmonic force generated by an earthquake can be well resisted by arranging the balancing weight with the oval section, and therefore the anti-seismic effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of communication equipment cabinets, in particular to a cabinet for communication equipment. Background Art

[0002] Cabinets are an indispensable component of electrical equipment and serve as the carrier of electrical control devices. They are generally made of cold-rolled steel or alloys. They provide protection for stored equipment, including waterproofing, dustproofing, and electromagnetic interference. Cabinets are generally categorized as server cabinets, network cabinets, and console cabinets. Common cabinet colors include white, black, and gray. Cabinets are categorized by material, including aluminum profiles, cold-rolled steel, and hot-rolled steel. Cabinets are also categorized by the processing technology, including 90% profile cabinets and 160% profile cabinets. Outdoor communication cabinets are a type of outdoor cabinet. These cabinets are made of metal or non-metallic materials and are exposed to the elements. Unauthorized access is prohibited. These cabinets provide an outdoor physical working environment and safety system for wireless communication sites or wired network workstations. The exterior panels of the cabinets are made of hot-dip galvanized steel sheets with a thickness of 1.5 mm or greater. After welding, the hot-dip galvanized steel sheets must be sprayed with outdoor powder coating.

[0003] For example, the outdoor communication equipment cabinet with shock absorption function disclosed in application number: CN202010982679.4 includes a cabinet body, the lower sides of the left cabinet door and the right cabinet door are provided with air holes, an exhaust fan is installed inside the dust cover, exhaust holes are provided on the air outlet pipe, the output end of the electric telescopic rod is connected to a rain cover, and a shock absorption device is installed on the rear side of the cabinet body.

[0004] However, the above device is prone to collapse and damage when encountering extreme environments such as strong winds, bad weather or earthquakes. Utility Model Content

[0005] In order to solve the problem that existing devices are prone to tipping over and causing damage when encountering extreme environments such as strong winds, bad weather or earthquakes, the utility model provides a cabinet for communication equipment to solve this problem.

[0006] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions:

[0007] A cabinet for communication equipment includes: a communication equipment cabinet body, a line partition, a wire protection box, an open base, a center of gravity cart and a counterweight block, wherein the communication equipment cabinet body is fixedly installed on the line partition, the open base is fixedly installed on the lower side of the line partition, the wire protection box is arranged on one side of the open base, the input end of the wire protection box is connected to the output end of the line partition, the center of gravity cart is slidably arranged in the open base and fixedly connected to the open base, the counterweight block is arranged in the center of gravity cart, and the open base and the center of gravity cart can be fixedly connected to the ground.

[0008] Preferably, a plurality of groups of inlet grids are provided on the upper side of the line partition, and a first outlet is provided on the lower side of the line partition, wherein the position of the first outlet corresponds to the position of the wire protection box.

[0009] Preferably, a wire inlet is provided on the upper side of the wire protection box, the position of the wire inlet corresponds to the position of the first wire outlet, and a second wire outlet is provided on the bottom of the wire protection box.

[0010] Preferably, the open base includes: a mounting plate, a slidingly connected open frame and a ground-fixed flange. The mounting plate, the slidingly connected open frame and the ground-fixed flange are an integrated structure. The upper side of the mounting plate is fixedly connected to the line partition frame, and the lower side of the mounting plate is fixedly connected to the center of gravity trolley. The center of gravity trolley is slidably arranged on the upper side of the slidingly connected open frame, and the ground-fixed flange is fixedly installed on the lower side of the slidingly connected frame.

[0011] Preferably, the center of gravity trolley includes: a trolley body, movable rollers and a pushing turn plate. The movable rollers are provided in four groups, and the four groups of movable rollers are fixedly installed at the four corners of the lower side of the trolley body. A counterweight block is provided in the trolley body, and the pushing turn plate is provided on one side of the trolley body and is hingedly connected to the trolley body.

[0012] Preferably, the cross section of the pushing rotating plate is L-shaped, and a through hole that can be fixedly connected to the ground is provided on the short side of the pushing rotating plate.

[0013] Preferably, a lifting hole is provided on the counterweight block.

[0014] Preferably, the cross section of the counterweight is elliptical.

[0015] The advantages of the present invention are as follows: the present invention ensures that the lines of the communication equipment cabinet body are connected smoothly with the external lines by arranging line partitions and line protection boxes, and can protect the lines from damage and pollution. By arranging an open base, it can be fixedly connected to the ground to ensure stability, and can accommodate the center of gravity trolley to be pushed in and fixedly connected to the center of gravity trolley. The center of gravity trolley is used to reduce labor intensity and is convenient for staff to send the counterweight block into the open base. By arranging the counterweight block, the center of gravity of the entire device can be lowered and the stability of the entire device can be improved. By arranging the counterweight block with an elliptical cross-section, a tumbler structure can be effectively formed, thereby greatly improving the seismic performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings, which constitute part of the present invention, are intended to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are intended to explain the present invention and do not constitute an improper limitation of the present invention. In the accompanying drawings:

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

[0018] Figure 2 This is a structural diagram of the utility model circuit partition;

[0019] Figure 3 This is a cross-sectional view of the line partition frame and wire protection box of the utility model;

[0020] Figure 4 It is a structural diagram of the open base of the utility model;

[0021] Figure 5 It is a side view of the open base of the utility model;

[0022] Figure 6 It is a structural diagram of the center of gravity cart of the utility model;

[0023] Figure 7 This is a structural diagram of the utility model pushing the rotating plate;

[0024] Figure 8 It is a structural diagram of the counterweight block of the utility model.

[0025] Description of reference numerals:

[0026] 1. Communication equipment cabinet body; 2. Line partition; 3. Wire protection box; 4. Open base; 5. Center of gravity cart; 6. Counterweight; 21. Wire inlet grille; 22. First wire outlet; 31. Wire inlet; 32. Second wire outlet; 41. Mounting plate; 42. Sliding connection open frame; 43. Ground fixing flange; 51. Cart body; 52. Moving roller; 53. Pushing turn plate; 531. Through hole; 61. Lifting hole. DETAILED DESCRIPTION

[0027] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features therein can be combined with each other.

[0028] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0029] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0030] Example 1, combined with Figure 1 and Figure 6 To explain:

[0031] A cabinet for communication equipment includes: a communication equipment cabinet body 1, a line partition 2, a wire protection box 3, an open base 4, a center of gravity cart 5 and a counterweight 6. The communication equipment cabinet body 1 is fixedly installed on the line partition 2, the open base 4 is fixedly installed on the lower side of the line partition 2, the wire protection box 3 is arranged on one side of the open base 4, the input end of the wire protection box 3 is connected to the output end of the line partition 2, the center of gravity cart 5 is slidably arranged in the open base 4 and fixedly connected to the open base 4, the counterweight 6 is arranged in the center of gravity cart 5, and the open base 4 and the center of gravity cart 5 can be fixedly connected to the ground.

[0032] By setting up the line partition 2 and the wire protection box 3, it is ensured that the lines of the communication equipment cabinet body 1 are connected to the external lines smoothly, and the lines can be protected from damage and pollution. By setting up the open base 4, it can be fixedly connected to the ground to ensure stability, and can accommodate the center of gravity trolley 5 to be pushed in and fixedly connected to the center of gravity trolley 5. The center of gravity trolley 5 is used to reduce labor intensity and facilitate the staff to send the counterweight 6 into the open base 4. By setting up the counterweight 6, the center of gravity of the entire device can be lowered and the stability of the entire device can be improved. By setting up the counterweight 6 with an elliptical cross-section, a tumbler structure can be effectively formed, thereby greatly improving the seismic performance.

[0033] Example 2, based on Example 1, combined with Figure 2 and Figure 3 To explain:

[0034] The upper side of the line partition 2 is provided with a plurality of groups of line inlet grids 21 , and the lower side of the line partition 2 is provided with a first line outlet 22 , the position of the first line outlet 22 corresponding to the position of the line protection box 3 .

[0035] The upper side of the wire protection box 3 is provided with a wire inlet 31 , the position of the wire inlet 31 corresponds to the position of the first wire outlet, and the bottom of the wire protection box 3 is provided with a second wire outlet 32 .

[0036] Such an arrangement can provide a good cable arrangement position, prevent the open base 4 from occupying the cable arrangement area, and the cable protection box 3 can also provide a certain degree of protection for the cables, reducing the probability of damage or contamination.

[0037] Example 3, based on Example 2, combined with Figure 4 and Figure 5 To explain:

[0038] The open base 4 includes: a mounting plate 41, a slidingly connected open frame 42 and a ground fixing flange 43. The mounting plate 41, the slidingly connected open frame 42 and the ground fixing flange 43 are an integrated structure. The upper side of the mounting plate 41 is fixedly connected to the line partition 2, and the lower side of the mounting plate 41 is fixedly connected to the center of gravity trolley 5. The center of gravity trolley 5 is slidably set on the upper side of the slidingly connected open frame 42, and the ground fixing flange 43 is fixedly installed on the lower side of the slidingly connected frame 42.

[0039] In this arrangement, the mounting plate 41 is fixedly connected to the center of gravity trolley 5 and the line partition frame 2 respectively by screws, and the sliding connection open frame 42 is fixedly connected to the wire protection box 3 by screws. A slideway is formed between the mounting plate 41 and the sliding connection open frame 42, into which the center of gravity trolley 5 can slide, thereby improving the accuracy of the installation position of the center of gravity trolley 5, and the ground fixing flange 43 is used for fixed connection to the ground.

[0040] Example 4, based on Example 3, combined with Figure 6and Figure 7 To explain:

[0041] The center of gravity cart 5 includes a cart body 51, movable rollers 52, and a push plate 53. The movable rollers 52 are provided in four groups and fixedly mounted at the four corners of the lower side of the cart body 51. A counterweight 6 is provided in the cart body 51. The push plate 53 is provided on one side of the cart body 51 and is hingedly connected to the cart body 51. The push plate 53 has an L-shaped cross section, and a through hole 531 is provided on the short side of the push plate 53 for fixed connection to the ground.

[0042] With such arrangement, the push plate 53 can act as a push handle for the staff when it is rotated upward, and can be fixedly connected to the ground when it is rotated downward, while limiting the movement of the trolley body 51 and preventing the trolley body 51 from sliding out of the open base 4.

[0043] Example 5, based on Example 4, combined with Figure 8 To explain:

[0044] The counterweight 6 is provided with a lifting hole 61. Such arrangement makes it convenient to use a lifting device for transportation and disassembly.

[0045] The cross section of the counterweight 6 is elliptical. The elliptical counterweight 6 can form a "tumbler" structure with the inner bottom plate of the cart body 51, thereby improving the stability of its arrangement and effectively resisting simple harmonic forces, thereby improving earthquake resistance.

[0046] The working principle of the present invention: When the present invention is in use, the counterweight 6 is placed in advance on the center of gravity trolley 5 through the lifting equipment, and then the open base 4 is installed to the specified position, and the communication equipment cabinet body 1, the line partition 2, and the wire protection box 3 are assembled according to the needs. After the assembly is completed, the center of gravity trolley 5 is pushed into the open base 4 using the pushing turn plate 53, the trolley body 51 is fixedly connected to the mounting plate 41, the pushing turn plate 53 is turned down, and the pushing turn plate 53 is fixedly connected to the ground to complete the assembly. The present invention has a reasonable structure and is easy to install. By setting the counterweight 6, the center of gravity of the entire device can be effectively lowered, and the stability of the device can be improved. By setting the counterweight 6 with an elliptical cross-section, the simple harmonic force generated by the earthquake can be well resisted, thereby achieving an anti-seismic effect.

[0047] 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 present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description. Therefore, all changes that come within the meaning and range of equivalents of the claims are intended to be embraced by the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0048] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any minor modifications, equivalent replacements and improvements made to the above embodiments based on the technical essence of the present invention should be included in the scope of protection of the technical solution of the present invention.

Claims

1. A cabinet for communication equipment, characterized in that: include: A communication equipment cabinet body (1), a line partition (2), a wire protection box (3), an open base (4), a center of gravity cart (5) and a counterweight (6); the communication equipment cabinet body (1) is fixedly mounted on the line partition (2); the open base (4) is fixedly mounted on the lower side of the line partition (2); the wire protection box (3) is arranged on one side of the open base (4); the input end of the wire protection box (3) is connected to the output end of the line partition (2); the center of gravity cart (5) is slidably arranged in the open base (4) and fixedly connected to the open base (4); the counterweight (6) is arranged in the center of gravity cart (5); and the open base (4) and the center of gravity cart (5) can be fixedly connected to the ground.

2. A cabinet for communication equipment according to claim 1, characterized in that: The upper side of the line partition (2) is provided with a plurality of groups of line inlet grids (21), and the lower side of the line partition (2) is provided with a first line outlet (22), the position of the first line outlet (22) corresponding to the position of the line protection box (3).

3. A cabinet for communication equipment according to claim 2, characterized in that: The upper side of the wire protection box (3) is provided with a wire inlet (31), the position of the wire inlet (31) corresponds to the position of the first wire outlet, and the bottom of the wire protection box (3) is provided with a second wire outlet (32).

4. A cabinet for communication equipment according to claim 1, characterized in that: The open base (4) comprises: a mounting plate (41), a slidingly connected open frame (42) and a ground fixing flange (43); the mounting plate (41), the slidingly connected open frame (42) and the ground fixing flange (43) are an integrated structure; the upper side of the mounting plate (41) is fixedly connected to the line partition (2); the lower side of the mounting plate (41) is fixedly connected to the center of gravity trolley (5); the center of gravity trolley (5) is slidably arranged on the upper side of the slidingly connected open frame (42); and the ground fixing flange (43) is fixedly installed on the lower side of the slidingly connected frame (42).

5. A cabinet for communication equipment according to claim 4, characterized in that: The center of gravity cart (5) comprises: a cart body (51), movable rollers (52) and a push turn plate (53), wherein the movable rollers (52) are provided in four groups, and the four groups of movable rollers (52) are fixedly mounted at the four corners of the lower side of the cart body (51), a counterweight block (6) is provided in the cart body (51), and the push turn plate (53) is provided on one side of the cart body (51) and is hingedly connected to the cart body (51).

6. A cabinet for communication equipment according to claim 5, characterized in that: The push rotating plate (53) has an L-shaped cross section, and a through hole (531) capable of being fixedly connected to the ground is provided on a short side of the push rotating plate (53).

7. The cabinet for communication equipment according to claim 5, characterized in that: The counterweight block (6) is provided with a lifting hole (61).

8. The cabinet for communication equipment according to claim 1, characterized in that: The cross section of the counterweight (6) is elliptical.

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