Control base for power distribution control equipment

Abstract

The utility model discloses a control base for power distribution control equipment, the control base for the power distribution control equipment comprises a bottom plate and a bearing plate, four corners of the bottom plate are provided with first guide columns, the bearing plate is slidably arranged on the first guide columns, the first guide columns are provided with limiting assemblies and abut against the bearing plate, and the limiting assemblies are arranged on the bearing plate. Two first guide columns are arranged on the bottom plate, a second guide column is arranged between the two first guide columns, the second guide column is provided with a liftable movable plate, the bearing plate is provided with an adjusting screw and abuts against the movable plate, the second guide column is provided with a second spring and abuts against the movable plate, and a first spring is arranged between the bottom plate and the bearing plate. The damping effect is provided for the bearing plate through a first spring and a plurality of second springs, noise generated by vibration of the bearing plate is prevented through a damping gasket and a rubber gasket, the damping coefficient of the second springs is adjusted by rotating an adjusting screw, meanwhile, the balance of the bearing plate is adjusted, and the bearing plate is prevented from being damaged. And the product has the advantages of adjustability, prolonged service life, reduced noise and the like.

Description

TECHNICAL FIELD

[0001] The utility model relates to power distribution control equipment technical field especially relates to a control pedestal for power distribution control equipment. BACKGROUND

[0002] Power distribution control equipment is a device that can reasonably distribute electric energy, and the control pedestal is a device for supporting the power distribution control equipment.

[0003] The control pedestal can protect the power distribution control equipment from the influence of external environment, such as earthquakes, floods and other natural disasters, thereby prolonging the service life of the equipment. Since the control pedestal has a simple structure and a single function, the vibration generated when the power distribution control equipment is running will accelerate the aging of the electronic components inside the power distribution control equipment, thereby shortening its service life. At the same time, noise will also be generated. Therefore, the applicant has made a beneficial design and found a method to solve the above problems. The technical solution to be introduced below was generated in this background. SUMMARY

[0004] The utility model discloses a product with vibration reduction effect and improved service life to overcome the deficiencies in the prior art.

[0005] To solve the above problems, the utility model adopts the following technical scheme.

[0006] A control pedestal for power distribution control equipment, comprising a bottom plate and a supporting plate, the four corners of the bottom plate are provided with first guide columns, the supporting plate is slidingly arranged on the first guide columns, the first guide columns are provided with limiting assemblies and abut against the supporting plate, a second guide column is arranged between the two first guide columns, the second guide column is provided with a liftable movable plate, the supporting plate is provided with adjusting screws and abuts against the movable plate, the second guide column is provided with a second spring and abuts against the movable plate, and a first spring is arranged between the bottom plate and the supporting plate.

[0007] Preferably, the bottom plate and the supporting plate are provided with first through holes accommodating the first guide columns, and the first through holes are provided with first counterbores at one end face.

[0008] Preferably, the first guide column is hollow, and the limiting assembly comprises a bolt and a nut, the bolt passes through the first guide column, the bolt is sequentially provided with a flat washer and a shock-absorbing washer, and the nut is threadedly connected to the bolt and abuts against the first counterbores of the bottom plate, so that the shock-absorbing washer abuts against the first counterbores of the supporting plate.

[0009] Preferably, the supporting plate is provided with a sink groove accommodating the movable plate, and the sink groove is provided with a threaded hole.

[0010] Preferably, the bottom plate is provided with a limiting column, and the first spring is arranged on the outer wall of the limiting column.

[0011] Preferably, one end surface of the movable plate is provided with a rubber pad, and the rubber pad faces the sink.

[0012] Preferably, the supporting plate is provided with a threaded hole above the rubber pad, and the adjusting screw is threadedly connected to the threaded hole.

[0013] Preferably, the supporting plate is provided with a level gauge in front of the adjusting screw.

[0014] Beneficial effects:

[0015] Compared with the prior art, the utility model has the beneficial effects that:

[0016] (1) The utility model discloses a first spring and a plurality of second springs provide damping effect for the supporting plate, absorb the vibration generated by the power distribution control equipment, and improve the service life thereof.

[0017] (2) The utility model discloses a power distribution control equipment, due to different electrical element installation positions in the power distribution control equipment, the power distribution control equipment is relatively heavy at a position, the adjusting screw is rotated, the movable plate is adjusted to ascend or descend, the damping coefficient of the second spring is adjusted, the balance of the power distribution control equipment is adjusted, the second spring at the position is prevented from bearing a large load, the service life of the second spring is reduced, and the product has the adjustable advantage. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a structural schematic view of the utility model discloses a control base for power distribution control equipment.

[0019] Figure 2 It is a side sectional structure schematic of the utility model discloses a control base for power distribution control equipment Figure One .

[0020] Figure 3 It is a partial enlarged view A of the utility model discloses a control base for power distribution control equipment Figure 2 .

[0021] Figure 4 It is a side sectional structure schematic of the utility model discloses a control base for power distribution control equipment Figure Two .

[0022] Figure 5 It is a partial enlarged view B of the utility model discloses a control base for power distribution control equipment Figure 4 .

[0023] The correspondence between the reference signs in the drawings and the component names is as follows:

[0024] Reference signs: 1, bottom plate; 2, supporting plate; 3, first guide column; 4, limiting assembly; 5, second guide column; 6, adjusting screw; 7, first spring; 8, first through hole; 9, level; 11, limiting column; 21, second counterbore; 22, sink groove; 23, second through hole; 24, rubber sleeve; 25, threaded hole; 41, bolt; 42, nut; 43, flat washer; 44, shock-absorbing washer; 51, second spring; 52, movable plate; 53, rubber gasket; 81, first counterbore. DETAILED DESCRIPTION

[0025] The technical solutions of the utility model will be clearly and completely described below in combination with the embodiments. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor belong to the protection scope of the utility model.

[0026] In the description of the utility model, it should be understood that the directions or position relations indicated by the terms such as "upper", "lower", "left", "right" in the terms are the directions or position relations shown based on the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated devices or elements must have a particular direction, be constructed and operated in a particular direction, and therefore cannot be understood as a limitation on the utility model.

[0027] In the embodiments of the utility model, "and / or" is only a description of the association relationship of the associated objects, which means that there can be three relationships, for example, A and / or B, which can mean that there are three cases of A alone, A and B together, and B alone. In addition, the character " / " in this paper generally represents that the front and rear associated objects have an "or" relationship.

[0028] Reference Example Figures 1 to 5 A control base for power distribution control equipment, comprising a bottom plate 1 and a supporting plate 2, the four corners of the bottom plate 1 are provided with first guide columns 3, the supporting plate 2 is slidingly arranged on the first guide columns 3, the first guide columns 3 are provided with limiting assemblies 4 and abut against the supporting plate 2, the second guide columns 5 are arranged between the two first guide columns 3, the second guide columns 5 are provided with movable plates 52 that can be lifted, the supporting plate 2 is provided with adjusting screws 6 and abuts against the movable plates 52, the second guide columns 5 are provided with second springs 51 and abut against the movable plates 52, the first springs 7 are arranged between the bottom plate 1 and the supporting plate 2, the supporting plate 2 is provided with damping effect by the first springs 7 and the plurality of second springs 51, the vibration generated by the power distribution control equipment is absorbed, and the service life thereof is improved;

[0029] It is worth mentioning that the bottom plate 1 and the supporting plate 2 are provided with a first through hole 8 accommodating the first guide column 3, and one end surface of the first through hole 8 is provided with a first counterbore 81, and the first counterbore 81 makes the limiting assembly 4 flush with the bottom plate 1 and the supporting plate 2;

[0030] It is worth mentioning that the first guide column 3 is hollow, the limiting assembly 4 includes a bolt 41 and a nut 42, the bolt 41 passes through the first guide column 3, the bolt 41 is sequentially sleeved with a flat washer 43 and a damping washer 44, the nut 42 is threadedly connected to the bolt 41 and abuts against the first counterbore 81 of the bottom plate 1, so that the damping washer 44 abuts against the first counterbore 81 of the supporting plate 2, the first guide column 3 provides a guide function for lifting of the supporting plate 2, the bolt 41 and the nut 42 limit the lifting distance of the supporting plate 2, the locking force of the bolt 41 is applied to the flat washer 43, and the flat washer 43 is further applied to the damping washer, so that the damping washer avoids noise caused by impact between the supporting plate 2 and the flat washer 43;

[0031] It is worth mentioning that the supporting plate 2 is provided with a sink groove 22 accommodating a movable plate 52, the sink groove 22 is provided with a threaded hole 25, and the sink groove 22 increases the distance between the movable plate 52 and the bottom plate 1, and increases the height and the upper limit of energy storage of the second spring 51;

[0032] It is worth mentioning that the bottom plate 1 is provided with a limiting column 11, and the first spring 7 is arranged on the outer wall of the limiting column 11, so that the limiting column 11 limits the lifting distance of the supporting plate 2, thereby protecting the first spring 7 and the second spring 51 from being excessively compressed to lose elastic potential energy or even be damaged;

[0033] It is worth mentioning that one end surface of the movable plate 52 is provided with a rubber pad 53, the rubber pad 53 faces the sink groove 22, and the rubber pad 53 prevents noise caused by impact between the sink groove 22 and the movable plate 52, thereby further reducing noise;

[0034] It is worth mentioning that the supporting plate 2 is provided with the threaded hole 25 located above the rubber pad 53, and the adjusting screw 6 is threadedly connected to the threaded hole 25, so that the movable plate 52 is pressed downward by rotating the adjusting screw 6, thereby compressing the thread spacing of the second spring 51 and adjusting the damping coefficient of the second spring 51;

[0035] It is worth mentioning that the supporting plate 2 is provided with the level 9 located in front of the adjusting screw 6, so that the user can observe the balance of the supporting plate 2 in all directions through the level 9.

[0036] The above design scheme can realize the product with the advantages of adjustability, improved service life and reduced noise.

[0037] The above is further detailed description of the utility model in combination with specific embodiments, and cannot be determined that the utility model specific implementation is limited to these descriptions. For ordinary skilled in the art to which the utility model belongs, without departing from the concept of the utility model, a number of simple deductions or substitutions can be made, and all should be regarded as belonging to the protection scope determined by the claims submitted by the utility model.

Claims

1. A control base for power distribution control equipment comprising a base plate (1) and a support plate (2), characterised in that: Four corners of the bottom plate (1) are provided with first guide columns (3), the supporting plate (2) is slidingly arranged in the first guide columns (3), the first guide columns (3) are provided with limiting assemblies (4) and abut against the supporting plate (2), the second guide columns (5) are arranged between the two first guide columns (3), the second guide columns (5) are provided with liftable movable plates (52), the supporting plate (2) is provided with adjusting screws (6) and abuts against the movable plates (52), the second guide columns (5) are provided with second springs (51) and abut against the movable plates (52), and the first springs (7) are arranged between the bottom plate (1) and the supporting plate (2).

2. The control base for power distribution control apparatus according to claim 1, characterized by: The bottom plate (1) and the supporting plate (2) are provided with first through holes (8) accommodating the first guide columns (3), and one end surface of the first through holes (8) is provided with first counterbores (81).

3. The control base for power distribution control apparatus according to claim 2, characterized by: The first guide columns (3) are hollow, the limiting assemblies (4) comprise bolts (41) and nuts (42), the bolts (41) pass through the first guide columns (3), the bolts (41) are sequentially provided with flat washers (43) and shock-absorbing washers (44), the nuts (42) are threadedly connected to the bolts (41) and abut against the first counterbores (81) of the bottom plate (1), so that the shock-absorbing washers (44) abut against the first counterbores (81) of the supporting plate (2).

4. The control base for power distribution control apparatus according to claim 1, characterized by: The supporting plate (2) is provided with a sink groove (22) accommodating the movable plates (52), and the sink groove (22) is provided with threaded holes (25).

5. The control base for power distribution control apparatus according to claim 4, characterized by: The bottom plate (1) is provided with a limiting column (11), and the first spring (7) is arranged on the outer wall of the limiting column (11).

6. The control base for power distribution control apparatus according to claim 5, characterized by: One end surface of the movable plate (52) is provided with a rubber gasket (53), and the rubber gasket (53) faces the sink groove (22).

7. The control base for power distribution control apparatus according to claim 6, characterized by: The supporting plate (2) is provided with the threaded holes (25) and is located above the rubber gasket (53), and the adjusting screws (6) are threadedly connected to the threaded holes (25).

8. The control base for a power distribution control device according to any one of claims 2 to 7, characterized by: The supporting plate (2) is provided with a level (9) and is located in front of the adjusting screws (6).

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