Intelligent electric energy meter transportation and storage box

Abstract

The utility model relates to the technical field of intelligent electric energy meter transportation and storage boxes, and discloses an intelligent electric energy meter transportation and storage box which comprises a box body, placing plates, side plates, partition plates, square groove rods, clamping assemblies and electric energy meter bodies. The placing plate is connected to the interior of the box body in a sliding manner; the two sets of side plates are fixedly connected to the left end and the right end of the containing plate correspondingly. And the partition plate is fixedly connected to the middle position of the placing plate. According to the electric meter transporting and storing box, the clamping assembly is composed of the telescopic rod, the first sliding block, the reset spring and the supporting connecting rod and is matched with the clamping plate and the rotationally-connected pulley, elastic buffering can be provided while an electric meter body is clamped, the pulley makes contact with the surface of the electric meter in a rolling mode, friction resistance is reduced, and the electric meter can be stably put into or taken out of the transporting and storing box conveniently; and meanwhile, scratch or structural damage caused by hard contact can be avoided, and the protection performance of precise electronic equipment is remarkably improved.

Description

Technical Field

[0001] This utility model relates to the technical field of smart energy meter transport and storage boxes, and in particular to a smart energy meter transport and storage box. Background Technology

[0002] With the continuous advancement of smart grid construction, smart meters, as key metering devices, are being deployed and replaced on a large scale. During production, calibration, transportation, and on-site installation, smart meters require frequent handling and temporary storage. Due to their integrated high-precision electronic components and display modules, their intricate structure and fragile surfaces place high demands on the stability and protection of the storage environment.

[0003] However, existing electricity meter transport and storage boxes mostly use simple partitions or foam filling for fixation, which has the following shortcomings: First, it is difficult to effectively buffer vibration and impact during transportation, which can easily lead to loosening or damage to the internal components of the meter; second, the meter makes rigid contact with the box when being installed or removed, which is not only inconvenient and inefficient, but also easily causes scratches on the outer shell or deformation of the wiring terminals, affecting the appearance and performance of the equipment. In addition, traditional storage boxes lack convenient access structures, and workers often need to bend over and reach into the box to operate, especially in batch operation scenarios, which is labor-intensive and inefficient.

[0004] Therefore, there is an urgent need to design a smart energy meter transport and storage box that can provide reliable clamping and buffering protection while enabling fast and stable storage and retrieval, so as to improve logistics efficiency and ensure the safety of precision electronic equipment. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a smart energy meter transport and storage box.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a smart energy meter transport and storage box, comprising a box body, a placement plate, a side plate, a partition, a square groove rod, a clamping assembly, and an energy meter body;

[0007] The placement plate is slidably connected to the inside of the box;

[0008] The side plate is provided in two sets, and the two sets of side plates are respectively fixed to the left and right ends of the placement plate;

[0009] The partition is fixed to the middle position of the placement plate;

[0010] The square grooved rod is installed on the side plate and the partition;

[0011] The clamping assembly is located inside a square groove rod. A clamping plate for clamping and fixing the meter body is installed on the clamping assembly. A pulley is rotatably connected through the clamping plate to facilitate the removal and placement of the meter body on the placement plate. The pulley rolls on the surface of the meter body.

[0012] As a further description of the above technical solution:

[0013] The clamping assembly includes a telescopic rod, a first slider, a return spring, and a support link. The telescopic rod is provided in two sets, and the two sets of telescopic rods are respectively fixed to both ends of the square groove rod. The first slider is fixed to the end of the telescopic rod away from the square groove rod. At the same time, the return spring is sleeved on the telescopic rod, and the two ends of the return spring are respectively fixed to the square groove rod and the first slider. The support link is hinged to the first slider, and the end of the support link away from the first slider is hinged to the clamping plate.

[0014] As a further description of the above technical solution:

[0015] The first slider is slidably connected to the upper and lower inner walls of the square groove rod, while the two sets of support rods are arranged in an alternating manner.

[0016] As a further description of the above technical solution:

[0017] Connecting plates are fixed to the left and right ends of the box, and active connecting rods are rotatably connected to the connecting plates. At the same time, sealing cover plates for sealing the box are fixed to the active connecting rods. A drive gear is fixed through the active connecting rods, and a driven rack is meshed with the drive gear. The driven rack is fixed to the side plate through the connecting rods, which is used to drive the placement plate to move up and down.

[0018] As a further description of the above technical solution:

[0019] The drive gear is rotatably connected to the housing, while the driven rack is slidably connected to a groove inside the housing, and the connecting rod passes through a groove on the housing.

[0020] As a further description of the above technical solution:

[0021] The box is provided with a sliding groove, and the sliding groove guides the lifting and lowering of the side plate through the internal sliding second slider. At the same time, the end of the second slider away from the sliding groove is fixed to a set of side plates.

[0022] As a further description of the above technical solution:

[0023] Both the side plate and the partition plate are fixedly connected to telescopic columns for limiting and guiding the movement of the clamping plate, and the end of the telescopic column away from the side plate and the partition plate is fixedly connected to the clamping plate.

[0024] As a further description of the above technical solution:

[0025] The side plate and clamping plate are provided with four sets of telescopic columns, and the four sets of telescopic columns are evenly installed on the side plate and clamping plate.

[0026] This utility model has the following beneficial effects:

[0027] 1. In this utility model, the clamping assembly consists of a telescopic rod, a first slider, a return spring, and a support connecting rod. Together with the clamping plate and the rotatably connected pulley, it can provide elastic buffer while clamping the meter body. The pulley rolls in contact with the meter surface, which not only reduces frictional resistance and facilitates the smooth placement or removal of the meter in the transport storage box, improving the transport efficiency of the meter, but also avoids scratches or structural damage caused by hard contact, significantly improving the protection performance of precision electronic equipment.

[0028] 2. In this utility model, the active connecting rod drives the drive gear to rotate, which in turn drives the driven rack to move up and down. The power is then transmitted to the side plate via the connecting rod, realizing the overall lifting and lowering of the placement plate. The staff only needs to open and close the sealing cover to automatically complete the lifting or lowering of the internal tray, realizing the integrated operation of "lifting when the cover is opened and lowering when the cover is closed". The staff does not need to bend over and reach into the box to take out and place the electricity meter, thereby greatly improving the storage and retrieval efficiency of the electricity meter. It is suitable for logistics or on-site operation scenarios where electricity meters are frequently loaded and unloaded. Attached Figure Description

[0029] Figure 1 This is a schematic diagram of the internal structure of a smart energy meter transport and storage box proposed in this utility model;

[0030] Figure 2 This is a partial structural schematic diagram of a smart energy meter transport and storage box proposed in this utility model;

[0031] Figure 3 This is a perspective view of a smart energy meter transport and storage box proposed in this utility model;

[0032] Figure 4 for Figure 1 Enlarged view of point A in the middle.

[0033] Legend:

[0034] 1. Housing; 2. Placement plate; 3. Side plate; 4. Partition plate; 5. Square groove rod; 6. Clamping assembly; 61. Telescopic rod; 62. First slider; 63. Return spring; 64. Supporting link; 7. Clamping plate; 8. Pulley; 9. Meter body; 10. Connecting plate; 11. Active link; 12. Sealing cover plate; 13. Drive gear; 14. Driven rack; 15. Connecting rod; 16. Slide groove; 17. Second slider; 18. Telescopic column. Detailed Implementation

[0035] The present disclosure will be further described below with reference to the accompanying drawings. The following embodiments are only used to illustrate the technical solutions of the present disclosure more clearly, and should not be used to limit the scope of protection of the present disclosure.

[0036] Figure 1-2 This is a schematic diagram of the internal structure and a partial schematic diagram of the intelligent energy meter transport and storage box provided in this disclosure. See also... Figure 1-2 In this embodiment, each module (device, component, etc.) will be discussed in detail.

[0037] A smart electricity meter transport and storage box includes a box body 1, a placement plate 2, a side plate 3, a partition 4, a square grooved rod 5, a clamping assembly 6, and an electricity meter body 9;

[0038] The placement plate 2 is slidably connected to the inside of the box 1;

[0039] The side plate 3 is provided in two sets, and the two sets of side plates 3 are respectively fixed to the left and right ends of the placement plate 2;

[0040] The partition 4 is fixed to the middle position of the placement plate 2;

[0041] The square groove rod 5 is installed on the side plate 3 and the partition plate 4;

[0042] The clamping assembly 6 is located inside the square groove rod 5. The clamping assembly 6 is equipped with a clamping plate 7 for clamping and fixing the meter body 9. A pulley 8 is rotatably connected through the clamping plate 7, which facilitates the removal and placement of the meter body 9 on the placement plate 2. The pulley 8 rolls on the surface of the meter body 9.

[0043] Furthermore, several sets of pulleys 8 are provided, and these sets of pulleys 8 are evenly distributed on the clamping plate 7. At the same time, several sets of meter bodies 9 are provided, and these sets of meter bodies 9 are arranged in a front-to-back manner on the placement plate 2.

[0044] In a preferred embodiment, the housing 1 is provided with a sliding groove 16, and the sliding groove 16 limits and guides the lifting and lowering of the side plate 3 through the internal sliding second slider 17. At the same time, the end of the second slider 17 away from the sliding groove 16 is fixed to a set of side plates 3. Both the side plate 3 and the partition 4 are fixed with telescopic columns 18 for limiting and guiding the movement of the clamping plate 7, and the end of the telescopic column 18 away from the side plate 3 and the partition 4 is fixed to the clamping plate 7. There are four sets of telescopic columns 18 on the set of side plates 3 and clamping plate 7, and the four sets of telescopic columns 18 are evenly installed on the side plate 3 and clamping plate 7.

[0045] like Figure 1As shown: the slide groove 16 and the second slider 17 are located on the left side of the box 1, and the second slider 17 can slide in the slide groove 16 as the placement plate 2 and the side plate 3 rise and fall, thereby limiting the rise and fall of the placement plate 2 and the side plate 3 and keeping them stable.

[0046] In a preferred embodiment, the clamping assembly 6 includes a telescopic rod 61, a first slider 62, a return spring 63, and a support connecting rod 64. The telescopic rod 61 is provided in two sets, and the two sets of telescopic rods 61 are respectively fixed to both ends of the square groove rod 5. The first slider 62 is fixed to the end of the telescopic rod 61 away from the square groove rod 5. At the same time, the return spring 63 is sleeved on the telescopic rod 61, and the two ends of the return spring 63 are respectively fixed to the square groove rod 5 and the first slider 62. The support connecting rod 64 is hinged to the first slider 62, and the end of the support connecting rod 64 away from the first slider 62 is hinged to the clamping plate 7. The first slider 62 is slidably connected to the upper and lower inner walls of the square groove rod 5. At the same time, the two sets of support connecting rods 64 are arranged in an alternating manner.

[0047] like Figure 2 As shown: The return spring 63 is sleeved on the outer periphery of the telescopic rod 61. One end of it is fixed to the inner wall of the square groove rod 5, and the other end is fixed to the first slider 62. When the clamping plate 7 is compressed inward by an external force, the return spring 63 is compressed and stores energy. When the external force is removed, the return spring 63 automatically rebounds and pushes the clamping plate 7 to reset, so as to continuously clamp the meter body 9.

[0048] In a preferred embodiment, connecting plates 10 are fixedly connected to the left and right ends of the housing 1, and an active connecting rod 11 is rotatably connected to the connecting plates 10. At the same time, a sealing cover plate 12 for sealing the housing 1 is fixedly connected to the active connecting rod 11. A drive gear 13 is fixedly connected through the active connecting rod 11, and a driven rack 14 is meshed with the drive gear 13. The driven rack 14 is fixedly connected to the side plate 3 through the connecting rod 15, and is used to drive the placement plate 2 to move up and down. The drive gear 13 is rotatably connected through the housing 1, and the driven rack 14 is slidably connected through a groove provided in the housing 1. The connecting rod 15 is also connected through a groove provided in the housing 1.

[0049] like Figures 3-4 As shown: the drive gear 13 and the driven rack 14 are located on the right side of the housing 1 and the sealing cover 12. Meanwhile, the sealing cover 12 is fixed to the driving connecting rod 11 by a connecting ring, and the connecting ring is sleeved on the driving connecting rod 11.

[0050] Working principle: When the meter body 9 needs to be transported, it is first placed on the placement plate 2 inside the housing 1. When the meter body 9 is pushed in, its side wall contacts the pulley 8 on the clamping plate 7, pushing the clamping plate 7 to move to both sides. At the same time, the support rod 64 rotates, causing the first slider 62 to slide along the upper and lower inner walls of the square groove rod 5, while compressing the telescopic rod 61 and the return spring 63. After the meter body 9 is in place, the elastic force of the return spring 63 pushes the clamping plate 7 back through the support rod 64, so that it stably clamps the meter body 9 from both sides. Thus, the meter body 9 can be transported safely. To maintain stability and prevent damage due to shaking, when the meter body 9 needs to be removed, pull the meter body 9 outward. The pulley 8 rolls on the surface of the meter body 9, reducing frictional resistance. At the same time, the clamping plate 7 automatically opens under the push of the meter, making it easy to pick up and put down. When the staff opens the sealing cover 12 upward, the drive gear 13 is driven to rotate through the active connecting rod 11. The rotation of the drive gear 13 drives the driven rack 14 to slide upward, which in turn pulls the side plate 3 and the placement plate 2 to rise as a whole through the connecting rod 15, so that the meter body 9 is raised to the box opening, making it easy for the staff to pick up and put down the meter body 9.

[0051] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents. In conclusion, if those skilled in the art, inspired by this description, design similar structural methods and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A smart meter transport and storage case, characterized by, The utility model relates to a kind of electric meter storage box, including box (1), placement plate (2), side plate (3), baffle (4), square slot rod (5), clamping assembly (6), electric meter body (9); The placement plate (2) is slidably connected to the inside of the box (1); The side plate (3) is provided with two groups, and the two groups of side plates (3) are respectively fixedly connected to the left and right ends of the placement plate (2); The baffle (4) is fixedly connected to the middle position of the placement plate (2); The square slot rod (5) is installed on the side plate (3) and the baffle (4); The clamping assembly (6) is provided in the square slot rod (5), and a clamping plate (7) is installed on the clamping assembly (6) for clamping and fixing the electric meter body (9), and a pulley (8) is rotatably connected through the clamping plate (7), so as to take out and place the electric meter body (9) on the placement plate (2), and the pulley (8) rolls on the surface of the electric meter body (9).

2. The smart meter transport and storage case of claim 1, wherein: The clamping assembly (6) includes a telescopic rod (61), a first sliding block (62), a reset spring (63), and a support link (64). The telescopic rod (61) is provided with two groups, and the two groups of telescopic rods (61) are respectively fixedly connected to the two ends of the square slot rod (5). The first sliding block (62) is fixedly connected to one end of the telescopic rod (61) away from the square slot rod (5). Meanwhile, the reset spring (63) is sleeved on the telescopic rod (61), and the two ends of the reset spring (63) are respectively fixedly connected to the square slot rod (5) and the first sliding block (62). The support link (64) is hingedly connected to the first sliding block (62), and one end of the support link (64) away from the first sliding block (62) is hingedly connected to the clamping plate (7).

3. The smart meter transport and storage case of claim 2, wherein: The first sliding block (62) is slidably connected to the upper and lower inner walls of the square slot rod (5), and the two groups of support links (64) are arranged in an up-and-down staggered manner.

4. The smart meter transport and storage case of claim 3, wherein: The left and right ends of the box (1) are fixedly connected with a connecting plate (10), and the connecting plate (10) is rotatably connected with a driving link (11). Meanwhile, the driving link (11) is fixedly connected with a sealing cover plate (12) for sealing the box (1). The driving link (11) is fixedly connected with a driving gear (13) through penetration. The driving gear (13) is meshingly connected with a driven rack (14), and the driven rack (14) is fixedly connected to the side plate (3) through a connecting rod (15) for driving the placement plate (2) to lift and lower.

5. The smart meter transport and storage case of claim 4, wherein: The driving gear (13) is rotatably connected to the box (1) through penetration, and the driven rack (14) is slidably connected to the groove provided in the box (1), and the connecting rod (15) penetrates the groove provided in the box (1).

6. The smart meter transport and storage case of claim 1, wherein: The box (1) is provided with a sliding groove (16), and the sliding groove (16) limits and guides the lifting of the side plate (3) through the second sliding block (17) sliding in the inside. Meanwhile, one end of the second sliding block (17) away from the sliding groove (16) is fixedly connected to one group of side plates (3).

7. The smart meter transport and storage case of claim 1, wherein: The side plate (3) and the baffle (4) are both fixedly connected with telescopic columns (18) for limiting and guiding the movement of the clamping plate (7), and one end of the telescopic column (18) away from the side plate (3) and the baffle (4) is fixedly connected to the clamping plate (7).

8. The smart meter transport and storage case of claim 7, wherein: A set of telescopic columns (18) on the side plate (3) and the clamping plate (7) is provided with four sets, and the four sets of telescopic columns (18) are uniformly installed on the side plate (3) and the clamping plate (7).

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