Electric meter moving box

Abstract

The invention relates to an electric meter moving box which comprises a box body and a box cover, the box cover covers the top of the box body through a first electromagnetic lock, a touch screen all-in-one machine is arranged in the box cover, the touch screen all-in-one machine is in communication connection with the first electromagnetic lock, and the box body and the box cover are unlocked through the touch screen all-in-one machine; a push-pull partition plate is arranged on the top of the box cover and seals the box cover through a coded lock. An adjusting assembly used for fixing an electric meter is arranged in the box body, the adjusting assembly comprises four adjusting boxes, telescopic seats are arranged at the left end and the right end of each adjusting box in a sliding mode, the four adjusting boxes are arranged in a rectangular array mode, the tail ends of the adjacent telescopic seats are arranged in a connected mode, and driving assemblies used for driving the telescopic seats to move oppositely are arranged on the inner sides of the adjusting boxes.

Description

Technical Field

[0001] The invention relates to an electric meter mobile box, belonging to the technical field of electric power equipment. Background Art

[0002] The existing electric meter mobile box is formed by an inner bottom surface and an outer peripheral frame, and the outer bottom surface is embedded in the inner bottom surface; since the current electric meters have various specifications, and the electric meters of various specifications have different sizes, there is a problem of poor versatility. If the storage requirements of various specifications are to be met, it is necessary to open a mold to design an electric meter mobile box that matches the electric meters of various specifications, which is time-consuming and labor-intensive, and increases the production cost. For customers, different specifications of electric meters require different specifications of electric meter mobile boxes, which increases the cost of use. Summary of the invention

[0003] In order to solve the above problems existing in the prior art, the present invention provides an electric meter mobile box, which can be equipped with electric meters of different specifications and solves the problems of electric meter loss and chaotic management.

[0004] The technical solution of the present invention is as follows:

[0005] A mobile box for an electric meter comprises a box body and a box cover, wherein the box cover is closed on the top of the box body by a first electromagnetic lock, a touch screen integrated machine is arranged inside the box cover, the touch screen integrated machine is communicatively connected with the first electromagnetic lock, and the box body and the box cover are unlocked by the touch screen integrated machine; a push-pull partition is arranged on the top of the box cover, and the push-pull partition seals the box cover by a password lock; an adjustment component for fixing the electric meter is arranged inside the box body, and the adjustment component comprises four adjustment boxes, telescopic seats are slidably provided at the left and right ends of the adjustment boxes, the four adjustment boxes are arranged in a rectangular array, the ends of adjacent telescopic seats are arranged in junction, and a driving component for driving the telescopic seats to move toward each other is arranged on the inner side of the adjustment box.

[0006] Wherein, the driving assembly includes a driving gear, and gear ends are installed on opposite sides of the two telescopic seats. A driving groove is opened in the middle of the adjusting box, and the driving gear is rotatably connected to the inner side of the driving groove. The upper and lower ends of the driving gear are arranged between the two telescopic seats and meshed with the gear ends. A connecting rod is fixed to the axis of the driving gear, and one end of the connecting rod passes through the adjusting box and the box body to the outside of the box body, and the connecting rod is rotatably connected to the adjusting box and the box body.

[0007] Among them, the outer side wall of the box body is provided with a locking assembly and a slide groove, and the locking device includes a brake block and a positioning boss, the positioning boss is arranged below the part of the connecting rod extending beyond the box body, and the brake block is slidably connected to the slide groove; a limiting surface is arranged on the part of the connecting rod extending beyond the box body, and a limiting groove is arranged on the brake block, and the inner wall of the limiting groove matches the limiting surface, and a groove matching the shape of the brake block is arranged on the positioning boss, and the brake block extends into the groove through the slide groove, and the rotation of the connecting rod is limited by the cooperation between the limiting groove and the limiting surface.

[0008] The brake block extends into the groove and the groove locks the brake block through a second electromagnetic lock, and the second electromagnetic lock is communicatively connected to the touch screen integrated machine.

[0009] The inside of the box cover is connected to a touch screen all-in-one through a telescopic inner and outer cylinder. The telescopic inner and outer cylinder includes an inner cylinder and an outer cylinder. The outer cylinder is fixedly installed on the bottom of the box cover, and the touch screen all-in-one is installed on the top of the inner cylinder. The inner cylinder is slidably inserted into the outer cylinder. A plurality of rotation limit holes are provided on the inner cylinder, and protrusions that fit with the rotation limit holes are provided on the inner wall of the outer cylinder.

[0010] Wherein, a silicone cushion is arranged on one side of the four adjustment boxes facing the center.

[0011] Wherein, an RFID detection antenna and an RFID controller are arranged inside the box cover, the RFID detection antenna is connected to the RFID controller, and the RFID controller is electrically connected to the touch screen integrated machine.

[0012] Wherein, the touch screen all-in-one machine is provided with a GPS positioning system.

[0013] Among them, the touch screen all-in-one machine includes a touch screen computer equipped with Windows system, a camera for facial verification when entering and leaving the warehouse, and an IO controller for controlling the opening and closing states of the first electromagnetic lock and the second electromagnetic lock. The camera and IO controller are respectively connected to the touch screen all-in-one machine.

[0014] Among them, it also includes a background meter management system that is wirelessly connected to the touch screen all-in-one machine, and the background meter management system includes a background Web management page, a mobile APP, and a large screen that displays task status and alarm information.

[0015] The present invention has the following beneficial effects:

[0016] The present invention integrates positioning technology with RFID technology, which can locate the position and status of the electric energy meter in real time, and can also view the transportation trajectory, mileage and installation workload statistics of the electric energy meter; it can realize the full digital management and control of the electric energy meter, eliminate the problems of meter installation without ticket and meter loss, protect the legitimate rights and interests of metering assets, and prevent losses and waste.

[0017] The present invention is used to match electric meters of different specifications through adjusting components and is equipped with double-layer protection, which can prevent the occurrence of operations without work tickets and meter taking in the name of someone else. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention (the locking components are not shown);

[0019] Figure 2 This is a schematic diagram of the structure of the regulating component of the present invention;

[0020] Figure 3 A half-section view of the drive assembly of the present invention;

[0021] Figure 4 The locking assembly of the present invention is trying to;

[0022] Figure 5 A top view of the locking assembly of the present invention;

[0023] Figure 6 This is a schematic diagram of the structure of the telescopic inner and outer cylinders of the present invention;

[0024] Figure 7 This is a schematic diagram of the structure of the regulating component of the present invention;

[0025] Figure 8 It is a schematic diagram of the clamping device of the present invention.

[0026] The reference numerals in the figure are as follows:

[0027] 1. Box body; 2. Box cover; 3. Touch screen integrated machine; 6. Telescopic inner and outer cylinders; 11. Adjustment box; 12. Telescopic seat; 13. Gear end; 14. Slide groove; 21. Push-pull partition; 22. Turntable; 23. Telescopic tube; 24. Joint block; 25. Clamp; 41. Drive groove; 42. Drive gear; 43. Connecting rod; 44. Limiting surface; 51. Brake block; 52. Positioning boss; 53. Groove; 54. Limiting groove; 61. Rotation limiting hole; 71. Rebound sheet; 72. Elastic silicone; 73. Rebound plate; 74. First spring; 75. L-shaped elastic connecting sheet; 76. Sliding rod. DETAILED DESCRIPTION

[0028] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0029] See also Figures 1 to 8 , the invention provides a technical solution:

[0030] A mobile box for electric meter comprises a box body 1 and a box cover 2, the box cover 2 is closed on the top of the box body 1 by a first electromagnetic lock, a touch screen integrated machine 3 is arranged inside the box cover 2, the touch screen integrated machine 3 is connected to the first electromagnetic lock for communication, and the box body 1 and the box cover 2 are unlocked by the touch screen integrated machine 3; a push-pull partition 21 is arranged on the top of the box cover 2, and the push-pull partition 21 seals the box cover 2 by a password lock; an adjustment component for fixing the electric meter is arranged inside the box body 1, and the adjustment component comprises four adjustment boxes 11, and telescopic seats 12 are slidably arranged at the left and right ends of the adjustment boxes 11, and the four adjustment boxes 11 are arranged in a rectangular array, and the ends of adjacent telescopic seats 12 are arranged in a joint manner, and a driving component for driving the telescopic seats 12 to move toward each other is arranged on the inner side of the adjustment box 11;

[0031] Specifically, the touch screen integrated machine 3 includes a touch screen computer equipped with a Windows system, a camera for face verification when entering and leaving the warehouse, and an IO controller for controlling the opening and closing state of the electromagnetic lock. The camera and the IO controller are respectively connected to the touch screen integrated machine 3; the camera is used for face recognition verification;

[0032] The electric meter mobile box also includes a background electric meter management system that is wirelessly connected to the touch screen all-in-one machine 3. The background electric meter management system includes a background Web management web page, a mobile APP, and a large screen that displays task status and alarm information; the large screen is connected to the background by a network cable or wireless communication, and the mobile APP is installed on a smart phone for the approval and status check of electric meter entry and exit tasks; the background Web management web page is installed on the background, and the background is a computer or server.

[0033] That is, the mobile box of the electric meter needs to pass through two layers of protection before the box body 1 can be opened to take out the internal electric meter. After the staff unlocks the password lock, the touch screen all-in-one machine 3 is started. The touch screen all-in-one machine 3 pre-sets the work ticket plan time and the work shift members listed on the work ticket. Only within the work ticket plan time and the work shift members listed on the work ticket can the mobile box be opened. This is also to prevent the occurrence of operations without work tickets and taking meters in the name of others.

[0034] The driving assembly includes a driving gear 42, and gear ends 13 are installed on opposite sides of the two telescopic seats 12. A driving groove 41 is opened in the middle of the adjusting box 11, and the driving gear 42 is rotatably connected to the inner side of the driving groove 41. The upper and lower ends of the driving gear 42 are arranged between the two telescopic seats 12 and mesh with the gear ends 13. A connecting rod 43 is fixed to the axis of the driving gear 42, and one end of the connecting rod 43 passes through the adjusting box 11 and the box body 1 to the outside of the box body 1, and the connecting rod 43 is rotatably connected to the adjusting box 11 and the box body 1; and the connecting rod 43 is specifically a telescopic rod, which can meet the displacement of the telescopic seat 12, and the connecting rod 43 is rotatably installed on the box body 1, which can ensure that when the telescopic seat 12 is driven to adjust its position, the position of the adjusting box 11 will be maintained and will not slip inside the box body 1.

[0035] As a preferred embodiment, a rocker is fixedly installed at the end of a connecting rod 43 passing through the adjusting box 11 and the box body 1 to the outside of the box body 1. Specifically, the connecting rod 43 is driven to rotate by rotating the rocker, and the connecting rod 43 drives the driving gear 42 to rotate around the axis. The two telescopic seats 12 meshing with the upper and lower ends of the driving gear 42 are respectively extended or retracted toward the two ends, which can change the size of the rectangle arranged in the array of the four adjusting boxes 11, that is, change the space for accommodating the electric meter; when the electric meter of different sizes is placed in the box body 1, the size of the internal space is changed by driving the telescopic seat 12 to move, and then the electric meter is placed, and the telescopic seat 12 is retracted again, so that the four adjusting boxes 11 are close to the four surfaces of the electric meter toward the center side. As a preferred embodiment, the four adjusting boxes 11 are provided with a silicone cushion toward the center side to prevent wear on the electric meter during transportation.

[0036] The outer side wall of the box body 1 is provided with a locking assembly and a slide groove 14, and the locking device includes a brake block 51 and a positioning boss 52. The positioning boss 52 is arranged below the portion of the connecting rod 43 that exceeds the box body 1, and the brake block 51 is slidably connected to the slide groove 14; a limited surface 44 is arranged on the portion of the connecting rod 43 that exceeds the box body 1, and a limited groove 54 is arranged on the brake block 51, and the inner wall of the limited groove 54 matches the limited surface 44, and a groove 53 matching the shape of the brake block 51 is arranged on the positioning boss 52, and the brake block 51 extends into the groove 53 through the slide groove 14, and the rotation of the connecting rod 43 is limited by the cooperation of the limited groove 54 and the limited surface 44; specifically, the cross-sectional shape of the limiting surface 44 can be a hexagon, etc., and when the brake block 51 extends into the groove 53, the inner wall of the limiting groove 54 of the brake block 51 and the two opposite sides of the limiting surface 44 are clamped, thereby limiting the rotation of the connecting rod 43;

[0037] As a preferred embodiment, the brake block 51 extends into the groove 53 and the groove 53 locks the brake block 51 through a second electromagnetic lock, and the second electromagnetic lock is communicatively connected with the touch screen integrated machine 3;

[0038] When the electric meter is placed in the box 1 and the adjustment component needs to be adjusted through the connecting rod 43, the second electromagnetic lock is first unlocked through the touch screen all-in-one 3, so that the brake block 51 and the groove 53 are in a separated state. At this time, after the sliding brake block 51 is at the highest point of the slide groove 14, the connecting rod 43 can be rotated.

[0039] The inside of the box cover 2 is connected to the touch screen integrated machine 3 through the telescopic inner and outer cylinders 6. The telescopic inner and outer cylinders 6 include an inner cylinder and an outer cylinder. The outer cylinder is fixedly installed at the bottom of the box cover 2, and the touch screen integrated machine 3 is installed on the top of the inner cylinder. The inner cylinder is slidably inserted into the outer cylinder. A plurality of rotation limit holes 61 are provided on the inner cylinder, and a protrusion that fits with the rotation limit holes 61 is provided on the inner wall of the outer cylinder. When the telescopic inner cylinder is raised to a certain height, the rotation limit holes 61 cooperate with the protrusions to complete the fixed entry gear, so as to adjust the touch screen integrated machine 3 to a suitable angle.

[0040] A spring is wrapped around the outside of the telescopic inner and outer cylinders 6, one end of the spring is fixed to the bottom of the touch screen integrated machine 3, and the other end of the spring is fixed to the top surface of the box cover 2; the spring can produce a deformation effect when the telescopic inner and outer cylinders 6 are extended and retracted, thereby enhancing stability;

[0041] An RFID detection antenna and an RFID controller are arranged inside the box cover 2. The RFID detection antenna is connected to the RFID controller, and the RFID controller is electrically connected to the touch screen integrated machine 3. The touch screen integrated machine 3 is provided with a GPS positioning system.

[0042] The mobile box for electric energy meters records the location and warehouse status of electric energy meters. If the electric energy meters carried are not in use, the meters can be directly placed in the mobile box without being returned to the fourth-level metering warehouse of the power supply station.

[0043] As a preferred embodiment, a shock absorbing component is further provided on the side of the adjustment component facing the center, and the shock absorbing component includes a plurality of rebound sheets 71 and a plurality of elastic silicones 72, and the plurality of rebound sheets 71 and the plurality of elastic silicones 72 are staggered and connected to form four rebound plates 73, both ends of the four rebound plates 73 are rebound sheets 71, and the four rebound plates 73 are arrayed to form a rectangle, and a connecting component is provided between two adjacent rebound sheets 71 of the four rebound plates 73, and a first spring 74 is provided on one end of the adjustment box 11 facing the center, and the other end of the first spring 74 is fixed on the rebound plate 73, and the connecting component includes an L-shaped elastic connecting sheet 75, and the two ends of the L-shaped elastic connecting sheet 75 are respectively connected between two adjacent rebound sheets 71, and a sliding rod 76 is provided at the center of the L-shaped elastic connecting sheet 75, and a pulley is provided at the bottom of the sliding rod 76;

[0044] Specifically, when the electric meter is placed in the box body 1, the four sides of the electric meter are respectively in contact with the walls of the four rebound plates 73. At this time, the electric meter will be clamped due to the action of the first spring 74; and due to the setting of the elastic silicone 72, the size of the shock-absorbing component can be changed along with the adjustment component. When a collision occurs during transportation, the first spring 74 can convert the original rigid collision between the electric meter and the adjustment box 11 into an elastic collision, which has a better buffering effect and can ensure the stability of the transportation process to a large extent.

[0045] As a preferred embodiment, a clamping device is provided at the bottom of the box cover 2, and the clamping device includes a turntable 22 set by a motor at the bottom of the box cover 2, and a plurality of telescopic tubes 23 are arranged in a circumferential array relative to the turntable 22 at the bottom of the box cover 2, and a plurality of elastic pull ropes are arranged in a circumferential array on the surface of the turntable 22, and the elastic pull ropes correspond to the telescopic tubes 23 one by one, and the other ends of the elastic pull ropes pass through the ends of the telescopic tubes 23 and are hung with splicing blocks 24, and the telescopic tubes 23 are telescoped toward the turntable 22; specifically, when the electric meter is placed in the box body 1, the middle part of the side walls around the electric meter is squeezed and tightened by the adjustment box 11, but because the surroundings of the electric meter are not completely rectangular, the clamping force is insufficient; and then the box cover 2 is closed, and the turntable 2 is driven by electrical control 2 is rotated. At this time, as the turntable 22 rotates, the elastic rope will pull the end of the splicing block 24 toward the electric meter, and when the splicing block 24 is attached to the surface of the electric meter under the rotation of the turntable 22, it is blocked and stops. The elastic rope blocked by the electric meter continues to be stretched and will not continue to move inward with the rotation of the turntable 22. The telescopic tube 23 acts as a guide rail to prevent the splicing block 24 from naturally sagging due to gravity until the turntable 22 rotates until all the splicing blocks 24 are attached to the surface of the electric meter. At this time, the splicing block 24 is pulled toward the center by the elastic rope, which can achieve a bonding effect on the surface of the electric meter, and a better clamping effect, so that a number of splicing blocks 24 are completely attached to the surface of the electric meter;

[0046] At the same time, a section of the telescopic tube 23 close to the turntable 22 is a fixed section, and the other sections are telescopic sections. The fixed section is symmetrically provided with two L-plates, and an electric push rod is provided toward the center of the L-plate. A clamping plate 25 is fixed to the output end of the electric push rod. When the splicing block 24 is completely attached to the surface of the electric meter, the top of the splicing block 24 is slightly higher than the electric meter. The electric push rod drives the clamping plate 25 to clamp the part of the splicing block 24 that is higher than the surface of the electric meter, thereby fixing the splicing block 24.

[0047] At the same time, a reset spring is arranged inside the fixed joint. When reset is required, the electric push rod drives the clamping plate 25 to loosen the splicing block 24. The reset spring moves the telescopic joint outward through elastic force. At this time, the clamping plate 25 is away from the surface of the electric meter, and the box cover 2 can be directly pulled open for reset.

[0048] The working principle of the above-mentioned electric meter mobile box is as follows:

[0049] The push-pull partition 21 on the top of the box cover 2 is opened through the password lock, and the touch screen integrated machine 3 is pulled out at the same time for facial recognition and the first electromagnetic lock and the second electromagnetic lock are opened, and then the push-pull partition 21 is closed to open the box body 1. At the same time, since the second electromagnetic lock is opened, the two telescopic seats 12 can be driven to extend or retract toward both ends by rotating the connecting rod 43, and then the electric meter is placed inside the box body 1, and then the connecting rod 43 is rotated again to adjust the adjustment box 11 to be fixed tightly against the surface of the electric meter, and then the box cover 2 is closed, and the brake block 51 is inserted into the positioning boss 52 to limit the rotation of the connecting rod 43.

[0050] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An electric meter mobile box, characterized in that: The invention comprises a box body (1) and a box cover (2), wherein the box cover (2) is closed on the top of the box body (1) by a first electromagnetic lock, a touch screen integrated machine (3) is arranged inside the box cover (2), the touch screen integrated machine (3) is communicatively connected with the first electromagnetic lock, and the box body (1) and the box cover (2) are unlocked by the touch screen integrated machine (3); a push-pull partition (21) is arranged on the top of the box cover (2), and the push-pull partition (21) seals the box cover (2) by a password lock; an adjustment component for fixing an electric meter is arranged inside the box body (1), and the adjustment component comprises four adjustment boxes (11), and telescopic seats (12) are slidably arranged at the left and right ends of the adjustment boxes (11), and the four adjustment boxes (11) are arranged in a rectangular array, and the ends of adjacent telescopic seats (12) are arranged to intersect, and a driving component for driving the telescopic seats (12) to move toward each other is arranged on the inner side of the adjustment box (11).

2. The electric meter mobile box according to claim 1, characterized in that: The driving assembly comprises a driving gear (42), and gear ends (13) are installed on opposite sides of the two telescopic seats (12). A driving groove (41) is opened in the middle of the adjusting box (11), and the driving gear (42) is rotatably connected to the inner side of the driving groove (41). The upper and lower ends of the driving gear (42) are arranged between the two telescopic seats (12) and mesh with the gear ends (13). A connecting rod (43) is fixed to the axis of the driving gear (42), and one end of the connecting rod (43) passes through the adjusting box (11) and the box body (1) to the outside of the box body (1), and the connecting rod (43) is rotatably connected to the adjusting box (11) and the box body (1).

3. The electric meter mobile box according to claim 2, characterized in that: The outer wall of the box body (1) is provided with a locking assembly and a slide groove (14), and the locking device includes a brake block (51) and a positioning boss (52). The positioning boss (52) is arranged below the portion of the connecting rod (43) that protrudes from the box body (1), and the brake block (51) is slidably connected to the slide groove (14); a limiting surface (44) is arranged on the portion of the connecting rod (43) that protrudes from the box body (1), and a limiting groove (54) is arranged on the brake block (51), and the inner wall of the limiting groove (54) matches the limiting surface (44); the positioning boss (52) is provided with a groove (53) that matches the shape of the brake block (51), and the brake block (51) extends into the groove (53) through the slide groove (14), and the rotation of the connecting rod (43) is limited by the cooperation between the limiting groove (54) and the limiting surface (44).

4. The electric meter mobile box according to claim 3, characterized in that: The brake block (51) extends into the groove (53), and the groove (53) locks the brake block (51) via a second electromagnetic lock, and the second electromagnetic lock is communicatively connected to the touch screen integrated machine (3).

5. The electric meter mobile box according to claim 1, characterized in that: The interior of the box cover (2) is connected to a touch screen integrated machine (3) via a telescopic inner and outer cylinder (6); the telescopic inner and outer cylinder (6) comprises an inner cylinder and an outer cylinder; the outer cylinder is fixedly mounted on the bottom of the box cover (2); the touch screen integrated machine (3) is mounted on the top of the inner cylinder; the inner cylinder is slidably inserted into the interior of the outer cylinder; a plurality of rotation limiting holes (61) are provided on the inner cylinder; and protrusions that fit the rotation limiting holes (61) are provided on the inner wall of the outer cylinder.

6. The electric meter mobile box according to claim 1, characterized in that: The four adjustment boxes (11) are provided with a silica gel cushion on one side facing the center.

7. The electric meter mobile box according to claim 1, characterized in that: An RFID detection antenna and an RFID controller are arranged inside the box cover (2); the RFID detection antenna is connected to the RFID controller, and the RFID controller is electrically connected to the touch screen all-in-one machine (3).

8. The electric meter mobile box according to claim 1, characterized in that: The touch screen integrated machine (3) is provided with a GPS positioning system.

9. The electric meter mobile box according to claim 4, characterized in that: The touch screen all-in-one machine (3) comprises a touch screen computer equipped with a Windows system, a camera for face verification when entering and leaving the warehouse, and an IO controller for controlling the opening and closing states of the first electromagnetic lock and the second electromagnetic lock, wherein the camera and the IO controller are respectively connected to the touch screen all-in-one machine (3).

10. The electric meter mobile box according to claim 1, characterized in that: It also includes a background electricity meter management system that is wirelessly connected to the touch screen integrated machine (3), and the background electricity meter management system includes a background Web management web page, a mobile APP, and a large screen that displays task status and alarm information.

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