Mounting cabinet for alternating-current closed metal switch

Abstract

The utility model relates to the field of mounting cabinets, in particular to a mounting cabinet for an alternating-current closed metal switch, which comprises a box body, the box body comprises a box door, a plurality of upper guide shafts are vertically arranged on two sides of the upper end in the box body, two sliding plates are slidably arranged at the lower end of the box body, and a plurality of lower guide shafts are arranged at the upper ends of the sliding plates. A limiting plate is vertically arranged on the inner wall of the box body, a plurality of limiting holes are formed in the limiting plate from bottom to top, a plurality of mounting frames are slidably arranged between the guide shafts, and the mounting frames are provided with telescopic mechanisms corresponding to the limiting holes front and back. According to the number of to-be-installed metal switch electric appliance elements, the installation frame is high in adaptability.

Description

Technical Field

[0001] The utility model relates to the field of installation cabinets, in particular to an installation cabinet for AC enclosed metal switches. Background Art

[0002] AC enclosed metal switch is a common power distribution equipment, usually installed in an installation cabinet. According to the different uses of the power distribution equipment, multiple metal switches of different sizes will be installed in one installation cabinet. However, the existing installation cabinet is not convenient for adjusting the installation position, and is not convenient for installing multiple AC enclosed metal switches of different sizes, and has poor adaptability. Therefore, it is particularly necessary to develop an installation cabinet for AC enclosed metal switches that is easy to install multiple metal switches of different sizes and has strong adaptability. Summary of the invention

[0003] The utility model aims to provide an installation cabinet for an AC enclosed metal switch, which has the advantages of being easy to install a plurality of metal switches of different sizes and having strong adaptability.

[0004] The technical solutions adopted are as follows:

[0005] An installation cabinet for an AC enclosed metal switch comprises a box body, the box body comprises a box door, a plurality of upper guide shafts are vertically arranged on both sides of the upper end of the box body, two slide plates are slidably arranged at the lower end of the box body, a plurality of lower guide shafts are arranged at the upper ends of the slide plates, a limit plate is vertically arranged on the inner wall of the box body, a plurality of limit holes are arranged from the lower right to the upper end of the limit plate, a plurality of mounting frames are slidably arranged between the guide shafts, and the mounting frames are provided with telescopic mechanisms corresponding to the front and rear of the limit holes.

[0006] Preferably, a two-way telescopic rod is provided at the lower inner end of the box body, and two ends of the two-way telescopic rod are connected to the two slide plates.

[0007] Preferably, the mounting frame comprises a frame, the telescopic mechanism is arranged on the frame, a mounting plate is arranged above the frame, a plurality of spring shock absorbers are arranged between the mounting plate and the frame, and a plurality of kidney holes are arranged on the mounting plate.

[0008] Preferably, the telescopic mechanism comprises two spring-loaded latches.

[0009] Preferably, the upper end of the lower guide shaft and the lower end of the upper guide shaft are both chamfered.

[0010] Compared with the prior art, the beneficial effects are:

[0011] 1. The utility model controls the bidirectional telescopic rod to pull the two slide plates closer to each other according to the number of metal switch electrical components to be installed, so that the mounting frame is sleeved from the lower end of the upper guide shaft to the upper guide shaft. After a certain number of mounting frames are installed, the position of the mounting frame is fixed by the cooperation of the telescopic mechanism and the limit hole, and the utility model has strong adaptability.

[0012] 2. A mounting plate is arranged above the frame of the utility model, and a plurality of spring shock absorbers are arranged between the mounting plate and the frame. The electrical components are mounted on the mounting plate, and the spring shock absorbers play a buffering role. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a three-dimensional structural diagram of an AC enclosed metal switch installation cabinet of the utility model.

[0014] Figure 2 yes Figure 1 The structural diagram at A in the middle,

[0015] Figure 3 This is a three-dimensional structural diagram of an AC enclosed metal switch installation cabinet of the utility model.

[0016] Figure 4 yes Figure 3 The structural diagram at B in the figure is as follows:

[0017] In the figure: 1. box body, 2. heat dissipation hole, 3. upper guide shaft, 4. slide plate, 5. lower guide shaft, 6. two-way telescopic rod, 7. limit plate, 8. limit hole, 9. frame, 10. mounting plate, 11. spring shock absorber, 12. kidney hole, 13. telescopic mechanism. DETAILED DESCRIPTION

[0018] The present invention will be further described below in conjunction with specific embodiments. Figures 1 to 4 As shown:

[0019] Embodiment 1: An AC enclosed metal switch installation cabinet includes a box body 1, the box body 1 includes a box door, a heat dissipation hole 2 is arranged on the side of the box body 1, and a plurality of upper guide shafts 3 are vertically arranged on both sides of the upper end of the box body 1. Two slide plates 4 are slidably arranged at the lower end of the box body 1, and a plurality of lower guide shafts 5 are arranged on the upper end of the slide plate 4. The number of the lower guide shafts 5 is the same as that of the upper guide shafts 3.

[0020] A limit plate 7 is vertically arranged on the inner wall of the box body 1, and a plurality of limit holes 8 are arranged from the lower right to the upper side of the limit plate 7. A plurality of mounting racks are slidably arranged between the guide shafts. The number of mounting racks is determined according to the number of metal switch electrical components to be installed in the installation cabinet. The mounting rack is provided with a telescopic mechanism 13 corresponding to the front and rear of the limit hole 8. The telescopic mechanism 13 is inserted into the corresponding limit hole 8, thereby realizing the fixing of the mounting rack.

[0021] When installing the mounting frame between the upward guide shafts 3, control the two slide plates 4 to approach each other, so that the upper guide shaft 3 and the lower guide shaft 5 are staggered, and the mounting frame is sleeved from the lower end of the upper guide shaft 3 to the upper guide shaft 3. After installing a certain number of mounting frames, move the slide plate 4 so that the upper guide shaft 3 and the lower guide shaft 5 correspond, install the corresponding number of mounting frames, and adjust the position of the mounting frame according to the submission of the metal switch electrical components. It has strong adaptability.

[0022] Embodiment 2: An installation cabinet for an AC enclosed metal switch, comprising a box body 1, the box body 1 comprising a box door, a heat dissipation hole 2 is arranged on the side of the box body 1, a plurality of upper guide shafts 3 are vertically arranged on both sides of the upper end of the box body 1, two slide plates 4 are slidably arranged at the lower end of the box body 1, a plurality of lower guide shafts 5 are arranged on the upper end of the slide plate 4, the number of the lower guide shafts 5 is the same as that of the upper guide shafts 3, the upper end of the lower guide shaft 5 and the lower end of the upper guide shaft 3 are both chamfered, a two-way telescopic rod 6 is arranged at the lower end of the box body 1, the two ends of the two-way telescopic rod 6 are connected to the two slide plates 4, the two-way telescopic rod 6 is a prior art and will not be described in detail here;

[0023] A limit plate 7 is vertically arranged on the inner wall of the box 1, and a plurality of limit holes 8 are arranged from the lower right to the upper side of the limit plate 7. A plurality of mounting frames are slidably arranged between the guide shafts, and the mounting frames are provided with telescopic mechanisms 13 corresponding to the front and rear of the limit holes 8. The mounting frames are used to install the electrical components of the metal switch.

[0024] The mounting frame includes a frame 9, a telescopic mechanism 13 is arranged on the frame 9, a mounting plate 10 is arranged above the frame 9, a plurality of spring shock absorbers 11 are arranged between the mounting plate 10 and the frame 9, the spring shock absorbers 11 play a buffering role, a plurality of kidney holes 12 are arranged on the mounting plate 10, the electrical components of the metal switch are fixedly connected to the kidney holes 12 by bolts, and the telescopic mechanism 13 includes two spring-type latches.

[0025] The number of mounting frames is determined according to the number of metal switch electrical components to be installed in the mounting cabinet, and the telescopic mechanism 13 is inserted into the corresponding limiting hole 8 to fix the mounting frame.

[0026] The specific working process is as follows: when installing the mounting frame between the upward guide shafts 3, control the two slide plates 4 to approach each other, so that the upper guide shaft 3 and the lower guide shaft 5 are staggered, and the mounting frame is sleeved from the lower end of the upper guide shaft 3 to the upper guide shaft 3. After installing a certain number of mounting frames, move the slide plate 4 so that the upper guide shaft 3 corresponds to the lower guide shaft 5, install the corresponding number of mounting frames, and adjust the position of the mounting frame according to the submission of the metal switch electrical components, and then fix the electrical components of the metal switch to the corresponding mounting plate 10. During the installation of the cabinet, if vibration is generated by external collision, the spring shock absorber 11 will buffer the electrical components of the metal switch.

[0027] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. An AC enclosed metal switch installation cabinet, characterized in that: The box body includes a box door, multiple upper guide shafts are vertically arranged on both sides of the upper end of the box body, two slide plates are slidably arranged at the lower end of the box body, multiple lower guide shafts are arranged on the upper ends of the slide plates, a limit plate is vertically arranged on the inner wall of the box body, multiple limit holes are arranged from the lower right to the top of the limit plate, multiple mounting frames are slidably arranged between the guide shafts, and the mounting frames are provided with telescopic mechanisms corresponding to the front and rear of the limit holes.

2. An AC enclosed metal switch installation cabinet as claimed in claim 1, characterized in that: A bidirectional telescopic rod is arranged at the lower end of the box body, and two ends of the bidirectional telescopic rod are connected with two slide plates.

3. The AC enclosed metal switch installation cabinet according to claim 1, characterized in that: The mounting frame comprises a frame, the telescopic mechanism is arranged on the frame, a mounting plate is arranged above the frame, a plurality of spring shock absorbers are arranged between the mounting plate and the frame, and a plurality of kidney holes are arranged on the mounting plate.

4. The AC enclosed metal switch installation cabinet according to claim 1, characterized in that: The telescopic mechanism comprises two spring-type latches.

5. The AC enclosed metal switch installation cabinet according to claim 1, characterized in that: The upper end of the lower guide shaft and the lower end of the upper guide shaft are both provided with chamfers.

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