Power distribution cabinet base with buffering effect

Abstract

The utility model discloses a power distribution cabinet base with a buffering effect, and relates to the technical field of power distribution cabinet bases, the power distribution cabinet base comprises a base and a strip-shaped short hole arranged on the outer surface of the base in a penetrating manner, the inner surface of the base is fixedly connected with a fixed seat through a screw, and a mounting frame is arranged above the fixed seat. A plurality of mounting holes are formed in the outer surface of the mounting frame in a penetrating mode, and buffering mechanisms are arranged inside and outside the fixing base. Compared with an existing common power distribution cabinet base, the power distribution cabinet base with the buffering effect has the advantages that the fixing bases are fixedly connected to the strip-shaped short holes with the appropriate height through screws, so that the height of a cabinet body of a power distribution cabinet is changed, after the cabinet body is installed, when the bottom of the cabinet body is impacted when the cabinet body is transferred, the damping telescopic rods and the buffering springs can buffer the impact force, and the service life of the cabinet body is prolonged. And meanwhile, the limiting rods can slide in the limiting holes, the stability of the buffering mechanism is improved, the splicing effect is good through the design, dismounting and mounting are convenient, and meanwhile the good buffering effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of a power distribution cabinet base, in particular to a power distribution cabinet base with a buffering effect. Background Art

[0002] The distribution cabinet is divided into power distribution cabinet, lighting distribution cabinet and metering cabinet, which is the final equipment of the power distribution system. The distribution cabinet is a general term for the motor control center. The distribution cabinet is used in places where the load is relatively dispersed and there are fewer circuits; the motor control center is used in places where the load is concentrated and there are more circuits. They distribute the power of a circuit of the upper-level distribution equipment to the nearest load. This level of equipment should provide protection, monitoring and control for the load, and often requires a base.

[0003] For example, the base of a power distribution cabinet with application number 202320013021.1, the utility model uses the groove B opened on the top side of the chassis to make the bottom of the distribution box directly embedded in the groove B, and the support plate inside the groove B and the spring A inside the round groove make the distribution box have a slowing effect when embedded in the groove B, preventing the distribution box from causing impact when it is connected to the base. However, this device is difficult to adjust the overall height of the cabinet, and the splicing effect is poor.

[0004] Therefore, in view of this, the existing structural deficiencies are studied and improved, and a distribution cabinet base with a buffering effect is proposed. Summary of the invention

[0005] The purpose of the utility model is to provide a distribution cabinet base with a buffering effect to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a distribution cabinet base with a buffering effect, comprising a base and a short strip hole penetrating through the outer surface of the base, the inner surface of the base is fixedly connected to a fixing seat by screws, a mounting frame is arranged above the fixing seat, a plurality of additional holes are penetrated through the outer surface of the mounting frame, and a buffer mechanism is arranged inside and outside the fixing seat.

[0007] Preferably, the buffer mechanism includes a damping telescopic rod fixedly connected to the inner bottom of the fixing seat, a buffer spring is arranged on the outside of the damping telescopic rod, a screw hole slide seat is slidably connected from the inside of the fixing seat to the outside, and the screw hole slide seat is fixedly connected to the mounting frame by screws.

[0008] Preferably, the upper surface of the fixing seat is fixedly connected to a limiting rod, and the lower surface of the mounting bracket extends to the inner surface to form a limiting hole.

[0009] Preferably, a cross bar is installed on the inner surface of the mounting frame, and a strip-shaped long hole is formed on the upper surface of the cross bar extending to the lower surface.

[0010] Preferably, an additional plate is installed on the upper surface of the cross bar, and a wire buckle is fixedly connected to the outer surface of the additional plate.

[0011] Preferably, the outer surface of the base is fixedly connected to a side sealing plate by screws, and the front and rear outer surfaces of the base are fixedly connected to a main sealing plate by screws.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model provides a base, a short bar hole, a fixing base, a mounting frame, an additional hole, a buffer mechanism, a damping telescopic rod, a buffer spring, a screw hole slide, a limit rod, and a limit hole. The fixing base is fixedly connected to the short bar hole of a suitable height by screws, and the fixing height of the mounting frame is changed to change the cabinet height of the power distribution cabinet. The additional hole can facilitate the installation of the cabinet board on the mounting frame. After the cabinet is installed, when the cabinet is transported, the bottom is hit, and the damping telescopic rod and the buffer spring can buffer the impact force. At the same time, the limit rod can slide inside the limit hole to improve the stability of the buffer mechanism. This design has a better splicing effect, is easy to disassemble and install, and has a better buffering effect.

[0014] 2. The utility model arranges a cross bar, a strip-shaped long hole, an additional plate, a wire buckle, a side sealing plate, and a main sealing plate. The additional plate can be fixed to the cross bar by bolts and the strip-shaped long hole on the cross bar. The wire buckle can buckle the wiring. The side sealing plate can be selectively disassembled for easy maintenance. The main sealing plate can be selectively disassembled for easy insertion and transportation by a forklift. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0016] Figure 2 For this utility model Figure 1 Schematic diagram of the local three-dimensional structure;

[0017] Figure 3 For this utility model Figure 2 Schematic diagram of the local three-dimensional structure;

[0018] Figure 4 For this utility model Figure 3 A schematic diagram of the cross-sectional structure of the front view.

[0019] In the figure: 1. base; 2. short strip hole; 4. fixing seat; 5. mounting frame; 6. additional hole; 7. buffer mechanism; 71. damping telescopic rod; 72. buffer spring; 73. screw hole slide seat; 8. limit rod; 9. limit hole; 10. cross bar; 11. long strip hole; 12. additional plate; 13. wire buckle; 14. side sealing plate; 15. main sealing plate. DETAILED DESCRIPTION

[0020] 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.

[0021] like Figure 1-Figure 4 As shown, a distribution cabinet base with a buffering effect comprises a base 1 and a strip-shaped short hole 2 which is opened through the outer surface of the base 1, the inner surface of the base 1 is fixedly connected with a fixing seat 4 by screws, a mounting frame 5 is arranged above the fixing seat 4, a plurality of additional holes 6 are opened through the outer surface of the mounting frame 5, a buffer mechanism 7 is arranged inside and outside the fixing seat 4, the outer surface of the fixing seat 4 is designed as a mounting plate, which is convenient for screw fixing and installation, the buffer mechanism 7 comprises a damping telescopic rod 71 which is fixedly connected to the inner bottom of the fixing seat 4, a buffer spring 72 is arranged outside the damping telescopic rod 71, a screw hole slide seat 73 is slidably connected with the inside of the fixing seat 4 extending to the outside, and the screw hole slide seat 73 is fixedly connected with the mounting frame 5 by screws, and a screw hole is arranged on the upper surface of the screw hole slide seat 73 for screwing into the fixing seat The fixing mounting frame 5 and the lower end of the screw hole slide 73 are fixedly connected with an anti-slip block. The anti-slip block is a cube design, which can prevent the screw hole slide 73 from rotating and is convenient for fixing the screws. The upper surface of the fixing seat 4 is fixedly connected with a limiting rod 8. The lower surface of the mounting frame 5 extends to the inner surface to provide a limiting hole 9. The number of limiting rods 8 and limiting holes 9 is four groups, and one group is four. The fixing seat 4 is fixedly connected to the strip short hole 2 of a suitable height by screws, and the fixed height of the mounting frame 5 is changed to change the cabinet height of the distribution cabinet. The additional hole 6 can facilitate the installation of the cabinet panel on the mounting frame 5. After the cabinet is installed, when the cabinet is transported, the bottom is hit, and the damping telescopic rod 71 and the buffer spring 72 can buffer the impact force. At the same time, the limiting rod 8 can slide inside the limiting hole 9 to improve the stability of the buffer mechanism 7.

[0022] like Figure 1 and Figure 2 As shown, a cross bar 10 is installed on the inner surface of the mounting frame 5, and a strip-shaped long hole 11 is provided on the upper surface of the cross bar 10 extending to the lower surface. Both ends of the cross bar 10 are designed as mounting plates, which facilitates the fixing and connection of the cross bar 10 to the mounting frame 5.

[0023] Furthermore, an additional plate 12 is installed on the upper surface of the cross bar 10, and a wire buckle 13 is fixedly connected to the outer surface of the additional plate 12. The wire buckle 13 is made of plastic and can undergo elastic deformation.

[0024] Furthermore, the outer surface of the base 1 is fixedly connected to a side sealing plate 14 by screws, and the front and rear outer surfaces of the base 1 are fixedly connected to a main sealing plate 15 by screws. The side sealing plate 14 is a short plate, and the main sealing plate 15 is a long plate. Screws for fixing are provided at both ends of the side sealing plate 14 and the main sealing plate 15.

[0025] Working principle: When using the distribution cabinet base with buffering effect, first, fix the fixing seat 4 to the strip short hole 2 of appropriate height by screws, change the fixing height of the mounting frame 5, so as to change the cabinet height of the distribution cabinet, and the installation hole 6 can facilitate the installation of the cabinet panel on the mounting frame 5. After the cabinet is installed, when the cabinet is transported, the bottom is hit, and the damping telescopic rod 71 and the buffer spring 72 can buffer the impact force. At the same time, the limit rod 8 can slide inside the limit hole 9 to improve the stability of the buffer mechanism 7. The installation plate 12 can be fixed to the cross bar 10 by using bolts and the strip long hole 11 on the cross bar 10, the wire buckle 13 can buckle the wiring, the side cover plate 14 can be selectively disassembled for easy maintenance, and the main cover plate 15 can be selectively disassembled for easy forklift insertion and transportation. This is the working principle of the distribution cabinet base with buffering effect.

Claims

1. A power distribution cabinet base with a buffering effect, comprising a base (1) and a strip-shaped short hole (2) penetrating and opened on the outer surface of the base (1), characterized in that: The inner surface of the base (1) is fixedly connected to a fixing seat (4) by means of screws, a mounting frame (5) is arranged above the fixing seat (4), a plurality of mounting holes (6) are penetrated through the outer surface of the mounting frame (5), and a buffer mechanism (7) is arranged inside and outside the fixing seat (4).

2. A distribution cabinet base with a buffering effect according to claim 1, characterized in that: The buffer mechanism (7) comprises a damping telescopic rod (71) fixedly connected to the inner bottom of the fixing seat (4), a buffer spring (72) being arranged outside the damping telescopic rod (71), a screw hole slide seat (73) extending from the inside of the fixing seat (4) to the outside and slidably connected, and the screw hole slide seat (73) and the mounting frame (5) are fixedly connected by screws.

3. The power distribution cabinet base with buffering effect according to claim 1, characterized in that: The upper surface of the fixing seat (4) is fixedly connected to a limiting rod (8), and the lower surface of the mounting frame (5) extends to the inner surface to form a limiting hole (9).

4. The power distribution cabinet base with buffering effect according to claim 1, characterized in that: A cross bar (10) is installed on the inner surface of the mounting frame (5), and a strip-shaped long hole (11) is provided on the upper surface of the cross bar (10) extending to the lower surface.

5. The power distribution cabinet base with buffering effect according to claim 4, characterized in that: An additional plate (12) is mounted on the upper surface of the crossbar (10), and a wire buckle (13) is fixedly connected to the outer surface of the additional plate (12).

6. The power distribution cabinet base with buffering effect according to claim 1, characterized in that: The outer surface of the base (1) is fixedly connected to a side sealing plate (14) by means of screws, and the front and rear outer surfaces of the base (1) are fixedly connected to a main sealing plate (15) by means of screws.

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