Electric energy meter forcible entry equipment

Abstract

The utility model discloses an electric energy meter forcible entry device which comprises a machine frame, a working table is arranged on the machine frame, an electric energy meter clamping mechanism and a breakdown damage mechanism are arranged on the working table, a blanking opening is formed in the middle of the working table, the electric energy meter clamping mechanism is arranged at the blanking opening, and the breakdown damage mechanism is arranged over the blanking opening. And a storage box is arranged on the rack below the blanking port. Compared with the prior art, the device has the advantages that the device can be simultaneously suitable for forcible entry of single-phase and three-phase electric energy meters and targeted damage to local parts of the electric energy meters, bar codes of waste electric energy meters are effectively prevented from being stolen, and screens and circuit boards of the electric energy meters are prevented from being reutilized and adulterated.

Description

Technical Field

[0001] The utility model relates to a breaking and dismantling device, in particular to a breaking and dismantling device for an electric energy meter. Background Art

[0002] An electric energy meter is an instrument used to measure electric energy, also known as an electric meter, a fire meter, or a kilowatt-hour meter. It refers to an instrument that measures various electrical quantities. Electric energy meters are equipped with barcodes. In order to prevent the barcodes on the electric energy meters from being stolen and causing the original user's information to be used by other users, and also to prevent the screens and circuit boards of the electric energy meters from being reused, resulting in calculation errors and inaccurate electric energy meters, the old electric energy meters need to be scrapped.

[0003] However, the traditional ways of scrapping electricity meters are to drill holes on the LCD screen of the electricity meter manually with an electric drill, which is inefficient and labor-intensive. Another way is to pile them directly on the ground and crush them with a roller. This method makes other parts impossible to recycle and easily causes pollution, various types of dust and debris. Another way is to scrap them mechanically, but the scrapping process requires distinguishing between single-phase and three-phase electricity meters, and using different mechanical equipment for scrapping operations.

[0004] Therefore, developing an electric energy meter dismantling device has become an urgent problem to be solved by those skilled in the art. Utility Model Content

[0005] The utility model provides an electric energy meter dismantling device in order to solve the above-mentioned shortcomings.

[0006] The above-mentioned purpose of the utility model is achieved through the following technical scheme: an electric energy meter dismantling equipment, including a frame, a workbench is provided on the frame, an electric energy meter clamping mechanism and a breakdown destruction mechanism are provided on the workbench, a material drop opening is provided in the middle of the workbench, the electric energy meter clamping mechanism is arranged at the material drop opening, the breakdown destruction mechanism is arranged directly above the material drop opening, and a storage box is provided on the frame below the material drop opening.

[0007] Furthermore, the bottom of the frame is provided with height-adjustable feet and casters.

[0008] Furthermore, the workbench is provided with a machine cover covering the electric energy meter clamping mechanism and the breakdown and destruction mechanism, the machine cover is provided with a safety protection door, and the safety protection door is provided with a window.

[0009] Furthermore, the hood is provided with a controller, function buttons and warning lights. The controller is a touch display screen, and the function buttons include "power switch", "clamping start button", "breakdown start button" and "emergency stop".

[0010] Furthermore, the electric energy meter clamping mechanism includes a slide rail, a left movable clamping member, a right movable clamping member, a left clamping cylinder and a right clamping cylinder. The left movable clamping member and the right movable clamping member can be slidably installed on the translation slide rail. The left movable clamping member and the right movable clamping member are provided with corresponding primary clamping members and secondary clamping members. The telescopic rod of the left clamping cylinder is connected to the left movable clamping member, and the telescopic rod of the right clamping cylinder is connected to the right movable clamping member.

[0011] Furthermore, the penetration and destruction mechanism includes a gantry, which is provided with an upper beam and a lower beam, the upper beam is fixed with a downward pressing sliding module, the downward pressing sliding module is fixed with a firing pin seat, the bottom of the firing pin seat is provided with a firing pin hole, and a firing pin is installed, the lower beam is fixed with a baffle, and the baffle is provided with a through hole for the firing pin to pass through.

[0012] Furthermore, the downward pressing sliding module includes a downward pressing slide rail, which is fixed on the upper cross beam. A servo motor is provided at the upper end of the downward pressing slide rail. The servo motor is connected to a screw rod, on which a downward pressing slider is installed. The downward pressing slider is provided with a screw hole that cooperates with the screw rod, and the striker seat is fixed on the downward pressing slider.

[0013] Compared with the prior art, the utility model has the following advantages: the utility model can be applied to the dismantling of single-phase and three-phase electric energy meters at the same time, and can carry out targeted destruction of parts of the electric energy meters, effectively preventing the barcodes of waste electric energy meters from being stolen, and preventing the screens and circuit boards of electric energy meters from being reused and passing off inferior products as good ones. At the same time, the electric energy meter is clamped and fixed by a mechanical power mechanism, and the local specific positions are targetedly destroyed by the mechanical power mechanism, and the destroyed electric energy meters can be automatically collected, thus avoiding manual operation as much as possible, and being safe and efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall appearance structure of the utility model.

[0015] Figure 2 It is a schematic diagram of the internal structure of the utility model.

[0016] Figure 3 It is a structural schematic diagram of the electric energy meter clamping mechanism in the utility model.

[0017] Figure 4 It is a three-dimensional structural schematic diagram of one side of the breakdown destruction mechanism in the utility model.

[0018] Figure 5 It is a three-dimensional structural schematic diagram of the other side of the breakdown destruction mechanism in the utility model.

[0019] Figure 6 It is a schematic diagram of the top structure of a frame and a workbench on one side of the utility model.

[0020] Figure 7 It is a schematic diagram of the bottom structure of the frame and the other side of the workbench in the utility model.

[0021] Figure 8 The utility model is a schematic diagram of an electric energy meter clamping mechanism clamping a three-phase electric energy meter.

[0022] Fig. 9 The utility model is a schematic diagram of an electric energy meter clamping mechanism clamping a single-phase electric energy meter. DETAILED DESCRIPTION

[0023] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0024] like Figures 1 to 7 As shown, an electric energy meter dismantling equipment comprises a frame 1, wherein the bottom of the frame 1 is provided with adjustable feet 7 and casters 8, a workbench 2 is provided on the frame 1, an electric energy meter clamping mechanism 3 and a breakdown and destruction mechanism 4 are provided on the workbench 2, a material drop opening 5 is provided in the middle of the workbench 2, the electric energy meter clamping mechanism 3 is arranged at the material drop opening 5, the breakdown and destruction mechanism 4 is arranged directly above the material drop opening 5, a storage box 6 is provided on the frame 1 below the material drop opening 5, a hood 9 covering the electric energy meter clamping mechanism 3 and the breakdown and destruction mechanism 4 is provided on the workbench 2, a safety protection door 13 is provided on the hood 9, a window 14 is provided on the safety protection door 13, and a controller 10, a function button 11 and a warning light 12 are provided on the hood 9.

[0025] like Figure 3 As shown, the electric energy meter clamping mechanism 3 includes a translation slide rail 301, a left movable clamping member 302, a right movable clamping member 303, a left clamping cylinder 304 and a right clamping cylinder 305. The left movable clamping member 302 and the right movable clamping member 303 are slidably mounted on the translation slide rail 301. The left movable clamping member 302 and the right movable clamping member 303 are provided with corresponding primary clamping openings 306 (adapted to three-phase electric energy meter A, such as Figure 8 ) and secondary clamp 307 (adapting to single-phase electric energy meter B, such as Fig. 9 ), the telescopic rod of the left clamping cylinder 304 is connected to the left movable clamping member 302, and the telescopic rod of the right clamping cylinder 305 is connected to the right movable clamping member 303.

[0026] like Figure 4As shown, the breakdown and destruction mechanism 4 includes a gantry 401, and an upper crossbeam 402 and a lower crossbeam 403 are provided on the gantry 401. A downward pressing sliding module 404 is fixed to the upper crossbeam 402, and a striker seat 405 is fixed to the downward pressing sliding module 404. A striker hole 406 is provided at the bottom of the striker seat 405, and a striker 407 is installed. The position of the striker hole 406 corresponds to the position of the LCD screen, barcode, and PCB board on the electric energy meter that need to be penetrated. This device is equipped with two sets of threaded strikers: one set of round strikers (shorter) and one set of pointed strikers (longer). The hole positions on the striker seat 405 are all adapted to the installation of each striker, and different strikers can be selected according to the actual required depth of the breakdown position of the electric energy meter (LCD screen, barcode, PCB board). The lower cross beam 403 is fixed with a baffle 408, and a through hole 409 is provided on the baffle 408 for the striker 407 to pass through. When the striker is withdrawn after piercing the electric energy meter, the baffle 408 can clamp the electric energy meter, thereby facilitating the successful extraction (withdrawal) of the striker. The downward pressing sliding module 404 includes a downward pressing slide rail 404-1, and the downward pressing slide rail 404-1 is fixed on the upper cross beam 402. A servo motor 404-2 is provided at the upper end of the downward pressing slide rail 404-1. The servo motor 404-2 is connected to a screw rod, and a downward pressing slider 404-3 is installed on the screw rod. The downward pressing slider 404-3 is provided with a thread hole that cooperates with the screw rod, and the striker seat 405 is fixed on the downward pressing slider 404-3.

[0027] Use of this utility model:

[0028] (I) Before starting the device, please pay attention to the following matters:

[0029] 1. Check whether the power supply is connected correctly and whether there is any leakage.

[0030] 2. Check whether the firing pin is tightened or loose.

[0031] 3. Check whether the breakdown position of the scrapped electricity meter requires changes, and adjust the position of the striker in time when the power is not turned on.

[0032] 4. Some scrapped electricity meters contain lithium batteries. The batteries should be removed before dismantling the meter to avoid fire or explosion caused by battery breakdown.

[0033] (II) If there is any operating error or irregular operation during use, the device will light up red and enter alarm state. At this time, the servo motor and screen cannot be operated and controlled. You should immediately press the red "Emergency Stop" or turn off the power. After checking that there is no problem, turn the "Emergency Stop" button to restore.

[0034] (III) When starting to use:

[0035] 1. Turn on the "Power On" button:

[0036] 2. Click the "Auto Run" button on the touch screen (the three-color warning light is yellow at this time).

[0037] 3. Click the "Run" button on the touch screen (the three-color warning light is yellow at this time). At this time, you can see from the safety protection door window that the electric energy meter clamping mechanism will start a switch closure driven by the servo motor and then be in a closed state.

[0038] 4. Click the "Run" button on the touch screen again (the three-color warning light is green at this time).

[0039] 5. Open the safety door, put in the scrapped electricity meter, close the safety door, and click the green "start button".

[0040] 6. After clicking the green "start button", the striker will be driven by the servo motor to penetrate downwards. After completing the dismantling of the electric energy meter, pull out the striker and open the electric energy meter clamping mechanism. The dismantled scrapped electric energy meter parts will fall into the storage box at the bottom of the device and complete the storage.

[0041] 7. If you need to continue to dismantle a new electricity meter, just open the safety protection door in the existing installation state, put in the new scrapped electricity meter, close the safety protection door, and click the green start button (that is, repeat steps 5 and 6).

[0042] 8. When the dismantling of the electric energy meter is completed or there is no need to destroy the electric energy meter, please turn off the power switch of the device in time.

[0043] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, 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 energy meter dismantling device, comprising a frame, a workbench is provided on the frame, and is characterized in that: The workbench is provided with an electric energy meter clamping mechanism and a breakdown and destruction mechanism, a material drop opening is provided in the middle of the workbench, the electric energy meter clamping mechanism is arranged at the material drop opening, the breakdown and destruction mechanism is arranged directly above the material drop opening, and a storage box is provided on the frame below the material drop opening.

2. The electric energy meter dismantling equipment according to claim 1 is characterized in that: The bottom of the frame is provided with supporting feet with adjustable height and casters.

3. The electric energy meter dismantling equipment according to claim 1 is characterized in that: The workbench is provided with a machine cover which covers the electric energy meter clamping mechanism and the breakdown and destruction mechanism, the machine cover is provided with a safety protection door, and the safety protection door is provided with a window.

4. The electric energy meter dismantling equipment according to claim 3 is characterized in that: The hood is provided with a controller, function buttons and a warning light.

5. The electric energy meter dismantling equipment according to claim 4 is characterized in that: The controller is a touch display screen.

6. The electric energy meter dismantling equipment according to claim 4 is characterized in that: The functional buttons include "power switch", "clamping start button", "breakdown start button" and "emergency stop".

7. The electric energy meter dismantling equipment according to claim 1 is characterized in that: The electric energy meter clamping mechanism includes a slide rail, a left movable clamping member, a right movable clamping member, a left clamping cylinder and a right clamping cylinder. The left movable clamping member and the right movable clamping member can be slidably installed on the translation slide rail. The left movable clamping member and the right movable clamping member are provided with corresponding primary clamping openings and secondary clamping openings. The telescopic rod of the left clamping cylinder is connected to the left movable clamping member, and the telescopic rod of the right clamping cylinder is connected to the right movable clamping member.

8. The electric energy meter dismantling equipment according to claim 1 is characterized in that: The penetration and destruction mechanism includes a gantry, which is provided with an upper beam and a lower beam. The upper beam is fixed with a downward pressing sliding module, and the downward pressing sliding module is fixed with a firing pin seat. The bottom of the firing pin seat is provided with a firing pin hole and a firing pin is installed. The lower beam is fixed with a baffle, and a through hole is provided on the baffle for the firing pin to pass through.

9. The electric energy meter dismantling equipment according to claim 8, characterized in that: The downward pressing sliding module includes a downward pressing slide rail, which is fixed on the upper crossbeam. A servo motor is provided at the upper end of the downward pressing slide rail. The servo motor is connected to a screw rod, a downward pressing slider is installed on the screw rod, a screw hole matching the screw rod is provided on the downward pressing slider, and the striker seat is fixed on the downward pressing slider.

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