Auxiliary support for repairing communication equipment

Abstract

An auxiliary support for repairing communication equipment comprises a box with a downward opening, and is characterized in that a transverse plate is arranged in the box, a plurality of moving wheels are fixedly mounted on the transverse plate, a threaded rod is rotatably mounted in the box through a bearing, connecting rods are hinged to the two sides of the transverse plate respectively, nuts are hinged to the connecting rods respectively, and the nuts are mounted on the threaded rod in a threaded fit mode; and the two corresponding nuts can move back to back or face to face. The switch cabinet is simple in structure and ingenious in conception, can be used as a platform for taking and placing a switch when the cabinet body is in contact with the ground, can also be used as a workbench for maintaining the switch when the cabinet body is lifted, is more convenient to move when the moving wheels are in contact with the ground, can meet actual requirements, and is suitable for popularization.

Description

Technical Field

[0001] The utility model belongs to the field of communication equipment maintenance, in particular to an auxiliary bracket for repairing communication equipment. Background Art

[0002] The communication switch in the computer room is a kind of communication equipment. The switch in the computer room is usually placed in a cabinet, and the height of the cabinet can reach two meters. The switch located at a high place is inconvenient to take and put. The switch needs to be removed from the cabinet for maintenance. The switch located at a high place needs to use auxiliary brackets such as platforms. The removed switch needs to be placed on the bracket for maintenance. The existing auxiliary brackets have single functions and large size, which makes it inconvenient to move. Therefore, we designed a convenient and multifunctional auxiliary bracket for repairing communication equipment. Utility Model Content

[0003] The utility model provides an auxiliary bracket for repairing communication equipment, which is used to solve the defects in the prior art.

[0004] The utility model is realized through the following technical solutions:

[0005] An auxiliary bracket for repairing communication equipment includes a box body with an opening facing downward. The box body is characterized in that a horizontal plate is provided in the box body, a plurality of movable wheels are fixedly mounted on the horizontal plate, a threaded rod is rotatably mounted in the box body through a bearing, connecting rods are hingedly connected on both sides of the horizontal plate, nuts are hingedly mounted on the connecting rods, the nuts are threadedly mounted on the threaded rods, and the corresponding two nuts can move away from or towards each other.

[0006] As described above, an auxiliary bracket for repairing communication equipment, the threaded rods are provided with two groups, each group has two threaded rods, each threaded rod is threadedly fitted with a nut, the nuts on the same group of threaded rods are staggered, the two groups of threaded rods are symmetrically distributed front to back, one end of the connecting rod is hinged on the nut, the other end of the connecting rod is hinged on the cross plate, coaxial gears are fixedly installed on the threaded rods, the gears on the two threaded rods in the same group are meshed, and the two groups of threaded rods are also connected by gear transmission.

[0007] In the auxiliary bracket for repairing communication equipment as described above, one of the threaded rods extends to the outside of the box and is fixedly mounted with a coaxial hand wheel.

[0008] In the auxiliary bracket for repairing communication equipment as described above, a plurality of telescopic rods are fixedly mounted on the transverse plate, and one end of the telescopic rods is slidably connected to the box body respectively.

[0009] In the auxiliary bracket for repairing communication equipment as described above, T-shaped sliders are fixedly installed on the upper ends of the telescopic rods, T-shaped sliding grooves are provided on the inner wall of the box body corresponding to the T-shaped sliders, and the T-shaped sliders are slidably installed in the corresponding T-shaped sliding grooves.

[0010] In the auxiliary bracket for repairing communication equipment as described above, an anti-skid pad is fixedly installed on the box body.

[0011] The advantages of the utility model are: the utility model has a simple structure and an ingenious design. When the box is in contact with the ground, it can be used as a platform to take and place the switch. When the box is raised, it can also be used as a workbench to repair the switch. In addition, when the moving wheels are in contact with the ground, it is more convenient to move the box, which can meet actual needs and is suitable for promotion. When you need to take the switch at a high place, put the box on the ground and stand on the top of the box. When you need to move the box, turn the threaded rod to move the corresponding two nuts toward each other, and the connecting rod rotates along the corresponding hinge axis. At this time, the connecting rod gives the threaded rod an upward thrust, thereby driving the threaded rod and the box to move upward relative to the horizontal plate. When the moving wheels are exposed from the box, the box can be easily moved. If you need to use the box as a maintenance platform, continue to turn the threaded rod to raise the box. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0013] Figure 1 It is a structural schematic diagram of the utility model; Figure 2 yes Figure 1 A top view of Figure 3 It is a schematic diagram of the box elevation.

[0014] Figure numerals: 1, box body, 2, horizontal plate, 3, moving wheel, 4, threaded rod, 5, connecting rod, 6, nut, 20, gear, 30, hand wheel, 40, telescopic rod, 50, T-shaped slider, 51, T-shaped slide groove. DETAILED DESCRIPTION

[0015] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment 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.

[0016] An auxiliary bracket for repairing communication equipment, such as Figure 1 , 2As shown in , 3, it includes a box body 1, the opening of the box body 1 is downward, and it is characterized in that: a horizontal plate 2 is arranged inside the box body 1, the outer periphery of the horizontal plate 2 is in sliding contact with the inner wall of the box body 1, a plurality of moving wheels 3 are fixedly installed on the horizontal plate 2, a threaded rod 4 is rotatably installed inside the box body 1 through a bearing, and the two ends of the threaded rod 4 are respectively connected to the inner wall of the reserved hole on the box body 1 through a bearing, and the two sides of the horizontal plate 2 are respectively hinged to connect the connecting rod 5, and the left and right sides of the top of the horizontal plate 2 are respectively hinged to connect the connecting rod 5, and the connecting rod 5 is respectively hinged to the nut 6, and the nut 6 is threadedly installed on the threaded rod 4, and the nut 6 is coaxially arranged with the threaded rod 4, and the corresponding two nuts 6 can move back or toward each other. The utility model has a simple structure and an ingenious design. When the box body 1 contacts the ground, it can be used as a platform to pick up and put the switch, and when the box body 1 is raised, it can also be used as a workbench to repair the switch. In addition, when the moving wheels 3 contact the ground, it is more convenient to move the box body 1, which can meet actual needs and is suitable for promotion. When it is necessary to take the switch from a high place, the box 1 is placed on the ground and a person stands on the top of the box 1. When it is necessary to move the box 1, the threaded rod 4 is rotated to make the corresponding two nuts 6 move toward each other, and the connecting rod 5 is rotated along the corresponding hinge axis. At this time, the connecting rod 5 gives an upward thrust to the threaded rod 4, thereby driving the threaded rod 4 and the box 1 to move upward relative to the cross plate 2. When the moving wheels 3 are exposed from the box 1, the box 1 can be easily moved. If it is necessary to use the box 1 as a maintenance table, the threaded rod 4 is continued to be rotated to raise the box 1.

[0017] Specifically, as shown in the figure, the threaded rod 4 described in this embodiment is provided with two groups, each group has two threaded rods 4, each threaded rod 4 is respectively threadedly mounted with a nut 6, the nuts 6 on the same group of threaded rods 4 are staggered, one nut 6 is located at the left end of the threaded rod 4, and the other nut 6 is located at the right end of the threaded rod 3, the two groups of threaded rods 4 are symmetrically distributed front to back, one end of the connecting rod 5 is hinged on the nut 6, and the other end of the connecting rod 5 is hinged on the cross plate 2, the connecting rods 5 in the same group are inclined in opposite directions, coaxial gears 20 are respectively fixedly mounted on the threaded rods 4, the gears 20 on the two threaded rods 4 in the same group are meshed, the inner periphery of the gear 20 is fixedly connected to the outer periphery of the corresponding threaded rod 4, the two groups of threaded rods 4 are also connected by transmission through the gear 20, this gear 20 is rotatably mounted on the coaxial rotating shaft through a bearing, the rotating shaft is fixedly mounted on the box body 1, and this gear 20 is meshed with two adjacent gears 20. By rotating one of the threaded rods 4, the four threaded rods 4 rotate synchronously through the transmission of the gear 20, and the two threaded rods 4 in the same group rotate in opposite directions, thereby realizing the movement of the two nuts 6 in the same group towards or away from each other; each threaded rod 4 has only one nut 6, so that the nut 6 can move from one end of the threaded rod 4 to the other end, so that the connecting rod 5 can be rotated to a vertical state, and the box body 1 is lifted to the highest position.

[0018] Specifically, as shown in the figure, one of the threaded rods 4 in this embodiment extends to the outside of the box body 1 and is fixedly mounted with a coaxial hand wheel 30. Rotating the threaded rod 4 by the hand wheel 30 is more convenient and labor-saving.

[0019] Further, as shown in the figure, a plurality of telescopic rods 40 are fixedly installed on the horizontal plate 2 of the present embodiment, one end of the telescopic rods 40 is respectively connected to the box body 1 in a sliding manner, the fixed end of the telescopic rods 40 is fixedly installed on the horizontal plate 2, and the movable end of the telescopic rods 40 is connected to the inner wall of the box body 1 in a sliding manner. When the threaded rod 4 is rotated, the nut 6 is moved to drive the connecting rod 5 to rotate along the hinge axis, so that the horizontal plate 2 moves downward relative to the box body 1, the telescopic rods 40 are correspondingly extended, and the upper end of the telescopic rods 40 slides relative to the box body 1. The setting of the telescopic rods 40 makes this process more stable. In addition, when the horizontal plate 2 moves out of the box body 1 and the connecting rod 5 is in a vertical state, the telescopic rods 40 can limit the relative movement of the horizontal plate 2 and the box body 1, and avoid the situation where the lower end of the connecting rod 5 rotates in the same direction along the hinge axis to cause the box body 1 to tip over.

[0020] Furthermore, as shown in the figure, the upper ends of the telescopic rods 40 described in this embodiment are respectively fixedly mounted with T-shaped sliders 50, and the inner wall of the box body 1 is provided with T-shaped slots 51 corresponding to the T-shaped sliders 50, and the T-shaped sliders 50 are slidably mounted in the corresponding T-shaped slots 51. The telescopic rod 40 is slidably connected to the inner wall of the box body 1 through the T-shaped sliders 50 and the T-shaped slots 51, and the T-shaped sliders 50 will not move out of the T-shaped slots 51, so the connection is more stable.

[0021] Furthermore, as shown in the figure, the box body 1 of this embodiment is fixedly installed with an anti-skid pad 60. The anti-skid pad 60 can increase the friction between the box body 1 and the ground, and it is safer for people to stand on the box body 1.

[0022] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. An auxiliary support for repairing communication equipment, comprising a box (1), the opening of the box (1) facing downward, characterized in that: A transverse plate (2) is arranged in the box body (1), and a plurality of moving wheels (3) are fixedly mounted on the transverse plate (2). A threaded rod (4) is rotatably mounted in the box body (1) via a bearing. Connecting rods (5) are respectively hingedly connected on both sides of the transverse plate (2). Nuts (6) are respectively hingedly connected on the connecting rods (5). The nuts (6) are threadedly mounted on the threaded rod (4), and the corresponding two nuts (6) can move away from or towards each other.

2. The auxiliary bracket for repairing communication equipment according to claim 1, characterized in that: The threaded rods (4) are provided with two groups, each group having two threaded rods (4), each threaded rod (4) is respectively threadedly mounted with a nut (6), the nuts (6) on the threaded rods (4) of the same group are staggered, the two groups of threaded rods (4) are symmetrically distributed front to back, one end of the connecting rod (5) is respectively hinged on the nut (6), the other end of the connecting rod (5) is respectively hinged on the horizontal plate (2), coaxial gears (20) are respectively fixedly mounted on the threaded rods (4), the gears (20) on the two threaded rods (4) of the same group are meshed, and the two groups of threaded rods (4) are also connected by transmission via the gears (20).

3. The auxiliary bracket for repairing communication equipment according to claim 2, characterized in that: One of the threaded rods (4) extends to the outside of the box (1) and is fixedly mounted with a coaxial hand wheel (30).

4. The auxiliary bracket for repairing communication equipment according to claim 2, characterized in that: A plurality of telescopic rods (40) are fixedly mounted on the transverse plate (2), and one end of the telescopic rods (40) is slidably connected to the box body (1) respectively.

5. The auxiliary bracket for repairing communication equipment according to claim 4, characterized in that: The upper ends of the telescopic rods (40) are respectively fixedly mounted with T-shaped sliding blocks (50); the inner wall of the box body (1) is provided with T-shaped sliding grooves (51) corresponding to the T-shaped sliding blocks (50); and the T-shaped sliding blocks (50) are slidably mounted in the corresponding T-shaped sliding grooves (51).

6. The auxiliary bracket for repairing communication equipment according to claim 1, characterized in that: An anti-slip pad (60) is fixedly mounted on the box body (1).

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