Compatible turnover box based on gravity swing positioning

Abstract

The utility model belongs to the technical field of turnover box equipment, and particularly relates to a compatible turnover box based on gravity swing positioning, which comprises a box body with an upper opening, the bottom of the box body is fixedly connected with a plurality of first longitudinal division bars and first transverse division bars which are arranged in a criss-cross manner, and the adjacent first longitudinal division bars and first transverse division bars form a first placing groove; a plurality of second longitudinal division bars and second transverse division bars which are arranged in a criss-cross mode are further arranged in the box body, the second longitudinal division bars are fixedly connected with the upper surfaces of the first longitudinal division bars, and the second transverse division bars are fixedly connected with the upper surfaces of the first transverse division bars; the first transverse division bar is fixedly connected with a longitudinal stop block corresponding to the second longitudinal division bar, and the first longitudinal division bar is provided with a transverse stop block corresponding to the second transverse division bar; the utility model provides a compatible turnover box based on gravity swing positioning, which is suitable for storing a single-phase meter, a three-phase meter, an electric energy meter acquisition terminal, a concentrator, an energy controller and a fusion terminal.

Description

Technical Field

[0001] The utility model belongs to the technical field of turnover box equipment, and in particular relates to a compatible turnover box based on gravity swing positioning. Background Art

[0002] In the process of purchasing, warehousing, automated testing, distribution and transportation of electric energy meter measurement assets in the power system, a large number of turnover boxes are used as standard storage boxes. The existing electricity meter turnover boxes are special-purpose, that is, when storing electricity meters, single-phase meters can only be stored in single-phase meter special turnover boxes, three-phase meters can only be stored in three-phase meter special turnover boxes. There are also turnover boxes for storing collection terminals and concentrators. The storage positions of the equipment in the turnover boxes are strictly designed according to the size of a single type of meter. When storing different types of electricity meters in various links such as ordering, logistics, and storage, different turnover box specifications are selected according to different types of meters.

[0003] When the number of meter specifications changes, flexible matching cannot be achieved, which easily leads to asset waste, inventory space waste, and low adjustment and conversion efficiency. In addition, in the electricity meter calibration assembly line system, turnover boxes are also used for automatic field loading and unloading of meters to achieve connection with automated vertical warehouses. When a compatible assembly line calibrates multiple meters such as single-phase meters, three-phase meters, and terminals, the switching or simultaneous calibration of different calibration tasks also requires the switching and temporary storage of multiple meter boxes according to the traditional meter box design, resulting in a large space occupation, low conversion efficiency, and complex control process for the automation system. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a compatible turnover box based on gravity swing positioning suitable for storing single-phase meters, three-phase meters, electric energy meter collection terminals, concentrators, energy controllers, and fusion terminals.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a compatible turnover box based on gravity swing positioning, including an upper opening box body, a plurality of first longitudinal partitions and first transverse partitions arranged in a criss-cross pattern are fixedly connected to the bottom of the box body, and adjacent first longitudinal partitions and first transverse partitions form a first placement groove; a plurality of second longitudinal partitions and second transverse partitions arranged in a criss-cross pattern are also provided in the box body, the second longitudinal partitions are fixedly connected to the upper surface of the first longitudinal partitions, and the second transverse partitions are fixedly connected to the upper surface of the first transverse partitions; a longitudinal stopper corresponding to the second longitudinal partition is fixedly connected to the first transverse partition, a transverse stopper corresponding to the second transverse partition is provided on the first longitudinal partition, and a switching component corresponding to the second transverse partition is rotatably connected to the bottom of the box body; the switching component includes a switching block corresponding to the second transverse partition, the switching block is rotatably connected to the bottom of the box body, a counterweight block is fixedly connected to the switching block, and the center of gravity of the switching component is on the counterweight block.

[0006] Furthermore, the switching block is provided with a plane section corresponding to the second transverse partition bar.

[0007] Furthermore, an arc-shaped surface is provided at one end of the switching block away from the counterweight block.

[0008] Furthermore, a mounting groove cooperating with the switching block and the counterweight block is provided at the bottom of the box body.

[0009] Furthermore, a rotating shaft is passed through the bottom of the box body, and the switching block is rotatably connected to the rotating shaft.

[0010] Furthermore, a boss is provided at one end of the rotating shaft, a groove is provided at the other end of the rotating shaft, and a retaining spring is provided in the groove.

[0011] Furthermore, the box body includes a bottom plate, and a limiting frame is fixedly connected to the outer periphery of the bottom plate.

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

[0013] When the present application is in use, the first longitudinal partition bar, the first transverse partition bar cooperate with each other, the second longitudinal partition bar, the second transverse partition bar, the longitudinal block, the transverse block cooperate with each other, and the adaptive switching block and the counterweight block are used to realize the positioning and storage of three different sizes of meters in the box, so that the present application can place single-phase electricity meters, three-phase electricity meters, collection terminals, concentrators, energy controllers, fusion terminals and other meters, and can realize adaptive positioning of each meter without manual adjustment or setting. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the coordination state of the structures such as the transverse stopper, the switching block, and the counterweight block in the utility model;

[0016] In the figure: 1, limit frame, 2, bottom plate, 3, first transverse partition bar, 4, first longitudinal partition bar, 5, second transverse partition bar, 6, longitudinal stopper, 7, transverse stopper, 8, second longitudinal partition bar, 9, switching block, 10, flat section, 11, counterweight block. DETAILED DESCRIPTION

[0017] A compatible turnover box based on gravity swing positioning, such as Figure 1 and Figure 2As shown, it includes a box with an upper opening, and a plurality of first longitudinal partitions 4 and first transverse partitions 3 are fixedly connected to the bottom of the box in a criss-cross arrangement, and adjacent first longitudinal partitions 4 and first transverse partitions 3 form a first placement groove; the first type of meter (single-phase meter) is placed through the first placement groove, and the present application can place 12 single-phase meters; at this time, the single-phase meter is supported by the bottom of the box, and the single-phase meter is limited by the cooperation of the first longitudinal partitions 4 and the first transverse partitions 3.

[0018] The box body is also provided with a plurality of second longitudinal partitions 8 and second transverse partitions 5 which are arranged in a criss-cross pattern. The second longitudinal partitions 8 are fixedly connected to the upper surface of the first longitudinal partitions 4, and the second transverse partitions 5 are fixedly connected to the upper surface of the first transverse partitions 3; the first transverse partitions 3 are fixedly provided with longitudinal blocks 6 corresponding to the second longitudinal partitions 8, the first longitudinal partitions 4 are provided with transverse blocks 7 corresponding to the second transverse partitions 5, and the bottom of the box body is rotatably connected with a switching component corresponding to the second transverse partition 5; the switching component includes a switching block 9 corresponding to the second transverse partition 5, the switching block 9 is rotatably connected to the bottom of the box body, a counterweight block 11 is fixedly connected to the switching block 9, and the center of gravity of the switching component is on the counterweight block 11.

[0019] The present application places a second type of meter and timer (three-phase meter), supports the three-phase meter through the first longitudinal partition bar 4 and the first transverse partition bar 3, limits the second type of meter through the cooperation of the second longitudinal partition bar 8, the second transverse partition bar 5, the longitudinal block 6, and the switching block 9, and the switching block 9 rotates to an unfolded state under the action of the counterweight block 11 to limit the three-phase meter; the present application places a third type of meter and timer (collection terminal, concentrator, energy controller, fusion terminal), supports the third type of meter through the first longitudinal partition bar 4 and the first transverse partition bar 3, limits the third type of meter through the cooperation of the second longitudinal partition bar 8, the second transverse partition bar 5, the longitudinal block 6, and the transverse block 7, and under the gravity pressure of the third type of meter, the switching block 9 rotates and folds, so that the transverse block 7 limits the third type of meter.

[0020] To sum up, when the present application is in use, through the cooperation of the first longitudinal partition bar 4, the first transverse partition bar 3, the cooperation of the second longitudinal partition bar 8, the second transverse partition bar 5, the longitudinal block 6, the transverse block 7, and the adaptive switching block 9 and the counterweight block 11, the three different sizes of meters can be positioned and stored in the box, so that the present application can place single-phase electricity meters, three-phase electricity meters, collection terminals, concentrators, energy controllers, fusion terminals and other meters, and can achieve adaptive positioning of each meter without manual adjustment or setting.

[0021] Furthermore, the switching block 9 is provided with a plane section 10 corresponding to the second transverse partition bar 5, and the plane section 10 is aligned with the three-phase meter to limit the position of the three-phase meter.

[0022] Furthermore, an arcuate surface is provided at one end of the switching block 9 away from the counterweight block 11 . The arrangement of the arcuate surface makes it easier for the third type of meter to press down and rotate the switching block 9 .

[0023] Furthermore, a mounting groove cooperating with the switching block 9 and the counterweight block 11 is provided at the bottom of the box body; the switching block 9 and the counterweight block 11 are installed through the mounting groove; a rotating shaft is passed through the bottom of the box body, and the switching block 9 is rotatably connected to the rotating shaft; a boss is provided at one end of the rotating shaft, and a groove is provided at the other end of the rotating shaft, and a retaining spring is provided in the groove, and the rotating shaft is limited and fixed by the retaining spring cooperating with the groove and the boss.

[0024] Furthermore, mounting holes cooperating with the transverse block 7 are provided on the bottom of the box and the first longitudinal partition bar 4; the transverse block 7 is installed in the mounting hole, and after the installation is completed, the transverse block 7 is welded to the bottom of the box as a whole by ultrasonic welding or other welding methods.

[0025] Furthermore, the box body includes a bottom plate 2, and a limiting frame 1 is fixedly connected to the outer periphery of the bottom plate 2; in the present application, the box body material is engineering plastic, and the processing method is injection molding.

Claims

1. A compatible turnover box based on gravity swing positioning, characterized in that: The invention comprises a box body with an upper opening, wherein a plurality of first longitudinal partition bars (4) and first transverse partition bars (3) arranged in a crisscross pattern are fixedly connected to the bottom of the box body, and the adjacent first longitudinal partition bars (4) and first transverse partition bars (3) form a first placement groove; the box body is also provided with a plurality of second longitudinal partition bars (8) and second transverse partition bars (5) arranged in a crisscross pattern, wherein the second longitudinal partition bars (8) are fixedly connected to the upper surface of the first longitudinal partition bars (4), and the second transverse partition bars (5) are fixedly connected to the upper surface of the first transverse partition bars (3); the first transverse partition bars A longitudinal stopper (6) corresponding to the second longitudinal partition bar (8) is fixedly connected to the strip (3); a transverse stopper (7) corresponding to the second transverse partition bar (5) is provided on the first longitudinal partition bar (4); a switching assembly corresponding to the second transverse partition bar (5) is rotatably connected to the bottom of the box body; the switching assembly comprises a switching block (9) corresponding to the second transverse partition bar (5); the switching block (9) is rotatably connected to the bottom of the box body; a counterweight block (11) is fixedly connected to the switching block (9); and the center of gravity of the switching assembly is located on the counterweight block (11).

2. The compatible turnover box based on gravity swing positioning as claimed in claim 1, characterized in that: The switching block (9) is provided with a plane section (10) corresponding to the second transverse partition bar (5).

3. The compatible turnover box based on gravity swing positioning according to any one of claims 1 or 2, characterized in that: An arc-shaped surface is provided at one end of the switching block (9) away from the counterweight block (11).

4. The compatible turnover box based on gravity swing positioning as claimed in claim 1, characterized in that: The bottom of the box body is provided with a mounting groove that matches the switching block (9) and the counterweight block (11).

5. The compatible turnover box based on gravity swing positioning as claimed in claim 4, characterized in that: A rotating shaft is provided through the bottom of the box body, and the switching block (9) is rotatably connected to the rotating shaft.

6. The compatible turnover box based on gravity swing positioning as claimed in claim 5, characterized in that: A boss is arranged at one end of the rotating shaft, a groove is arranged at the other end of the rotating shaft, and a retaining spring is arranged in the groove.

7. The compatible turnover box based on gravity swing positioning as claimed in claim 1, characterized in that: The box body comprises a bottom plate (2), and a limiting frame (1) is fixedly connected to the outer periphery of the bottom plate (2).

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