CN218070715U

CN218070715U - Conversion secondary device of electric power system automation equipment

Info

Publication number: CN218070715U
Application number: CN202221028980.2U
Authority: CN
Inventors: 赵宗兴
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-12-16
Anticipated expiration: 2032-04-29

Abstract

The utility model relates to an electric power system field just discloses a conversion secondary device of electric power system automation equipment, the power distribution box comprises a box body, two sets of standing grooves have been seted up to the both sides of box, and the standing groove internal rotation is connected with the connecting rod, and the notch has been seted up to the outer end of connecting rod, is equipped with the connecting block in the notch, and the universal wheel is installed to the bottom surface of connecting block, the U-shaped groove has all been seted up to the both sides of standing groove, and sliding connection has spacing with the connecting rod matching in the U-shaped groove, this kind of novel conversion secondary device of electric power system automation equipment, through roll out the connecting rod from the standing groove, slide spacing to restrict the connecting rod, make the box support through a plurality of universal wheels, place and remove the box, and in need not removing still can transfer the connecting rod to the standing groove, restrict it through spacing, convenient and practical.

Description

Conversion secondary device of electric power system automation equipment

Technical Field

The utility model relates to an electric power system field specifically is a conversion secondary device of electric power system automation equipment.

Background

The electric power secondary equipment monitors, measures, controls, protects and adjusts primary equipment in the electric power system, namely equipment which is not directly connected with electric energy, and a controller controls the primary equipment by utilizing the secondary equipment to prevent the controller from electric shock or other dangerous injuries, thereby realizing the effect of protecting a user.

The existing power secondary equipment moves in a multi-person lifting mode when moving, but the equipment is mostly higher, and the multi-person lifting is inconvenient, too cumbersome, easy to cause collision damage of the equipment and inconvenient to move.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a conversion secondary device of electric power system automation equipment to solve the problem that the background art provided.

(II) technical scheme

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a conversion secondary device of electric power system automation equipment, the power distribution box comprises a box body, two sets of standing grooves have been seted up to the both sides of box, and the standing groove internal rotation is connected with the connecting rod, and the notch has been seted up to the outer end of connecting rod, is equipped with the connecting block in the notch, and the universal wheel is installed to the bottom surface of connecting block, the U-shaped groove has all been seted up to the both sides of standing groove, and sliding connection has the spacing of matcing with the connecting rod in the U-shaped groove.

Preferably, the fixed connection has the bull stick in the notch, and the connecting block rotates with the bull stick to be connected, threaded hole is seted up to one side of connecting block, wear to be equipped with the bolt that matches with the threaded hole on the connecting rod.

Preferably, two groups of supporting blocks are fixed on the front side and the rear side of the box body, supporting bolts are connected to the supporting blocks in a threaded mode, and the bottom surfaces of the supporting bolts are rotatably connected with the supporting blocks.

Preferably, the outer side of the limiting strip is provided with anti-skid grains.

Preferably, the bottom surface of the support block is provided with a rubber layer.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this kind of novel conversion secondary device of electric power system automation equipment through rolling out the connecting rod from the standing groove, slides spacing and restricts the connecting rod, makes the box support through a plurality of universal wheels, places and removes the box, and still can change the connecting rod to the standing groove when not needing to remove in, restricts it through spacing, convenient and practical.

2. This kind of novel conversion secondary device of electric power system automation equipment, through setting up the intraoral fixedly connected with bull stick of groove, the connecting block rotates with the bull stick to be connected, and threaded hole is seted up to one side of connecting block, wears to be equipped with the bolt that matches with the screw hole on the connecting rod for when the connecting rod changes back the standing groove, can loosen the bolt, rotate the connecting block, make the universal wheel rotate to the notch in, the standing groove is not outstanding to the universal wheel, makes a plurality of boxes can place it and contact.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the connecting rod in the placing groove of the present invention;

FIG. 3 is a schematic view of the structure at A in FIG. 1;

fig. 4 is the structure diagram of the connecting block and the universal wheel of the present invention.

In the figure: 1. a box body; 2. a placement groove; 3. a connecting rod; 4. a notch; 5. connecting blocks; 6. a universal wheel; 7. a U-shaped groove; 8. a limiting strip; 9. a supporting block; 10. a support bolt; 11. supporting a block; 12. a threaded bore.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Please refer to fig. 1-4, a secondary conversion device of an electric power system automation device, including a box 1, two sets of placing grooves 2 have been seted up to the both sides of box 1, the interior rotation of placing groove 2 is connected with connecting rod 3, notch 4 has been seted up to the outer end of connecting rod 3, be equipped with connecting block 5 in the notch 4, universal wheel 6 is installed to the bottom surface of connecting block 5, U-shaped groove 7 has all been seted up to the both sides of placing groove 2, sliding connection has spacing 8 with connecting rod 3 matching in the U-shaped groove 7, when needs move box 1, slip spacing 8, make it not blockked connecting rod 3, rotate connecting rod 3 ninety degrees this moment, and box 1 is lifted to the little side, slip spacing 8, spacing 8 limits connecting rod 3, universal wheel 6 supports box 1, alright make things convenient for the removal of box 1 through universal wheel 6 this moment, and can also can rotate connecting rod 3 to the placing groove 2 when need not moving, restrict it through spacing 8, and is convenient and practical.

Please refer to fig. 1-4, fixedly connected with bull stick in the notch 4, connecting block 5 rotates with the bull stick to be connected, and threaded hole 12 is seted up to one side of connecting block 5, wears to be equipped with the bolt that matches with threaded hole 12 on the connecting rod 3 for when connecting rod 3 changes back standing groove 2, can loosen the bolt, rotate connecting block 5, make universal wheel 6 change to in the notch 4, universal wheel 6 does not stand out standing groove 2, makes a plurality of boxes 1 can be to it and contact placement.

Referring to fig. 1-3, two sets of supporting blocks 9 are fixed on the front side and the rear side of the box body 1, supporting bolts 10 are connected to the supporting blocks 9 in a threaded manner, supporting blocks 11 are rotatably connected to the bottom surfaces of the supporting bolts 10, the box body 1 is supported through the supporting blocks 11 when the box body does not need to be moved, when the box body needs to be moved, the connecting rod 3 is rotated out, the supporting bolts 10 are rotated by an external wrench at the moment, the supporting blocks 11 are lifted until the universal wheels 6 support the box body 1, and the use is more convenient.

Referring to fig. 2 and 3, the outer side of the limiting strip 8 is provided with anti-slip threads to increase friction force and facilitate sliding of the limiting strip 8.

Referring to fig. 1-3, the bottom surface of the supporting block 11 is provided with a rubber layer to increase the friction between the supporting block 11 and the ground and prevent the ground from being damaged by the supporting block 11.

The working principle is as follows: when the box body 1 needs to be moved, the limiting strips 8 are slid to prevent the connecting rods 3 from blocking, the connecting rods 3 are rotated ninety degrees, the limiting strips 8 are slid to limit the connecting rods 3, then the connecting block 5 is rotated to enable bolts to penetrate through the connecting rods 3 to be connected with threaded holes 12 in the connecting block 5 to limit the connecting block 5, the supporting bolts 10 are rotated through an external wrench to enable the supporting blocks 11 to ascend until the universal wheels 6 support the box body 1, and at the moment, the box body 1 can be conveniently moved through the universal wheels 6; after moving to required position, at first rotate supporting bolt 10 through external spanner, make a piece 11 decline, support box 1 until a piece 11, loosen the bolt this moment, rotate connecting block 5, make universal wheel 6 rotate to notch 4 in, the spacing strip 8 that slides makes it not block connecting rod 3, rotate connecting rod 3 to standing groove 2 in, the spacing strip 8 that slides once more restricts connecting rod 3 can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a conversion secondary device of electric power system automation equipment, includes box (1), its characterized in that, two sets of standing groove (2) have been seted up to the both sides of box (1), and standing groove (2) internal rotation is connected with connecting rod (3), and notch (4) have been seted up to the outer end of connecting rod (3), are equipped with connecting block (5) in notch (4), and universal wheel (6) are installed to the bottom surface of connecting block (5), U-shaped groove (7) have all been seted up to the both sides of standing groove (2), and sliding connection has spacing (8) that match with connecting rod (3) in U-shaped groove (7).

2. The conversion secondary device of the power system automation equipment according to claim 1, characterized in that a rotating rod is fixedly connected in the notch (4), a connecting block (5) is rotatably connected with the rotating rod, a threaded hole (12) is opened on one side of the connecting block (5), and a bolt matched with the threaded hole (12) is penetrated on the connecting rod (3).

3. The secondary conversion device of the power system automation equipment according to claim 1, wherein two sets of support blocks (9) are fixed on the front and back sides of the box body (1), the support blocks (9) are connected with support bolts (10) in a threaded manner, and the bottom surfaces of the support bolts (10) are rotatably connected with support blocks (11).

4. The secondary conversion device of the power system automation equipment as claimed in claim 1, characterized in that the outside of the limit strip (8) is provided with anti-slip threads.

5. The secondary conversion device of an electric power system automation equipment according to claim 3, characterised in that the bottom surface of the support block (11) is provided with a rubber layer.