CN210386678U - Dust collector for smart electric meter - Google Patents
Dust collector for smart electric meter Download PDFInfo
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- CN210386678U CN210386678U CN201921397503.1U CN201921397503U CN210386678U CN 210386678 U CN210386678 U CN 210386678U CN 201921397503 U CN201921397503 U CN 201921397503U CN 210386678 U CN210386678 U CN 210386678U
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- sliding plug
- electric meter
- lead screw
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- dust
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Abstract
The utility model discloses a dust collector for smart electric meter, be provided with the open-ended box and install the smart electric meter in the box including one side, smart electric meter's rear side is provided with a plurality of radiating fin, the interior bottom fixedly connected with driving motor of box, the terminal fixedly connected with reciprocating screw of output shaft of driving motor. The utility model drives the reciprocating screw rod to rotate through the work of the driving motor, the reciprocating screw rod drives the screw rod nut to reciprocate up and down, and the screw rod nut reciprocates up and down to remove the dust on the surface of the radiating fin through the elastic scraping blade; the reciprocating screw rotates to drive the rotary table to rotate, the rotary table rotates to drive the sliding plug rod to move in a reciprocating mode through the connecting rod, then the sliding plug enables air in the sliding plug cylinder to be pressed into the hollow pipe and discharged from the air blowing hole, scraped dust is blown away, dust accumulation on the radiating fins can be avoided, and radiating efficiency of the intelligent electric meter is improved.
Description
Technical Field
The utility model relates to a power equipment technical field especially relates to a dust collector for smart electric meter.
Background
The intelligent electric meter is an intelligent terminal of the intelligent power grid, and has the advantages of long service life, low power consumption, attractive appearance, small size, light weight, convenience in installation, various functions, huge data storage capacity, accurate charging, various communication functions and the like. The dust removal work of regularly retrieving of smart electric meter is one of the important work of measurement department, and the clean degree of dust of table utensil will directly influence the work efficiency of follow-up examination and recovery operation to smart electric meter. The intelligent electric meter dust removal system adopts an advanced control technology, realizes the automation of the dust removal operation of the intelligent electric meter, and is an important link for comprehensively promoting the automation of the electric power metering operation.
At present, a metering department mainly adopts a traditional manual verification method when performing dust removal operation on an intelligent electric meter, the dust removal time of one intelligent electric meter is about 60 seconds, the total time consumption for performing dust removal work by intensively recycling the intelligent electric meter is long, the automation level is low, the action frequency of an operator is high, the labor intensity is high, the working environment is poor, the working efficiency is low, and the like, and the accuracy of the verification result of the intelligent electric meter in subsequent operation is seriously influenced. With the development of control technology, the technology and device for realizing intelligent electric automatic dust removal become an important research content of metering work.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects in the prior art, and provides a dust removal device for an intelligent electric meter, which drives a reciprocating lead screw to rotate through the work of a driving motor, the reciprocating lead screw drives a lead screw nut to reciprocate up and down, and the lead screw nut reciprocates up and down to remove dust on the surface of a radiating fin through an elastic scraping blade; the reciprocating screw rotates to drive the rotary table to rotate, the rotary table rotates to drive the sliding plug rod to move in a reciprocating mode through the connecting rod, then the sliding plug enables air in the sliding plug cylinder to be pressed into the hollow pipe and discharged from the air blowing hole, scraped dust is blown away, dust accumulation on the radiating fins can be avoided, and radiating efficiency of the intelligent electric meter is improved.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a dust removal device for an intelligent electric meter comprises a box body with an opening at one side and the intelligent electric meter installed in the box body, and is characterized in that a plurality of radiating fins are arranged at the rear side of the intelligent electric meter, a driving motor is fixedly connected to the inner bottom of the box body, a reciprocating lead screw is fixedly connected to the tail end of an output shaft of the driving motor, a lead screw nut is installed on the reciprocating lead screw, elastic scraping blades are arranged on two sides of each radiating fin, one side of each elastic scraping blade is fixedly connected to the lead screw nut, a hollow tube with two sealed ends is fixedly connected to the upper side of each elastic scraping blade, obliquely arranged air blowing holes are uniformly distributed on one side of the hollow tube close to the corresponding radiating fin, a sliding plug cylinder is fixedly connected to the inner top of the box body, a sliding plug is hermetically and slidably connected to the inside of the sliding plug cylinder, and the upper end of the reciprocating lead screw is provided with a driving mechanism for driving the sliding plug to reciprocate.
Preferably, actuating mechanism is including rotating the carousel of connection in reciprocal lead screw upper end, the upper end of carousel is kept away from axle center department and is rotated and be connected with the connecting rod, the connecting rod is kept away from the one end of carousel and is rotated and be connected with the plug rod, the tip fixed connection of plug rod is on the plug.
Preferably, the intelligent electric meter box further comprises a door plate rotatably connected to the box body and located at the opening, and a window used for observing the intelligent electric meter is arranged on the door plate.
Preferably, the surface of the tank is coated with an epoxy zinc-rich primer.
Preferably, the air blowing hole is inclined toward one side of the reciprocating screw rod.
The utility model discloses following beneficial effect has:
1. the driving motor works to drive the reciprocating lead screw to rotate, the reciprocating lead screw rotates to drive the lead screw nut to reciprocate up and down, and the lead screw nut reciprocates up and down to remove dust on the surface of the radiating fin through the elastic scraping blade;
2. the reciprocating screw rotates to drive the rotary table to rotate, the rotary table rotates to drive the sliding plug rod to move in a reciprocating mode through the connecting rod, then the sliding plug enables air in the sliding plug cylinder to be pressed into the hollow pipe and discharged from the air blowing hole, scraped dust is blown away, dust accumulation on the radiating fins can be avoided, and radiating efficiency of the intelligent electric meter is improved.
Drawings
Fig. 1 is a schematic structural view of a dust removing device for an intelligent electric meter provided by the utility model;
fig. 2 is a top view of a part of the components of the dust removing device for the smart meter provided by the present invention;
fig. 3 is an enlarged schematic view of a structure in fig. 2.
In the figure: the device comprises a blowing hole 1, a sliding plug rod 2, a sliding plug 3, a sliding plug barrel 4, a box 5, a connecting rod 6, a rotating disc 7, a reciprocating lead screw 8, a lead screw nut 9, a driving motor 10, a hollow tube 11, an elastic scraping blade 12, a heat radiating fin 13, an intelligent ammeter 14 and a door panel 15.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-2, a dust removing device for an intelligent electric meter comprises a box body 5 with an opening at one side and an intelligent electric meter 14 installed in the box body 5, a plurality of radiating fins 13 are arranged at the rear side of the intelligent electric meter 14, a driving motor 10 is fixedly connected to the inner bottom of the box body 5, a reciprocating lead screw 8 is fixedly connected to the tail end of an output shaft of the driving motor 10, a lead screw nut 9 is installed on the reciprocating lead screw 8, elastic scraping blades 12 are arranged at two sides of each radiating fin 13, one side of each elastic scraping blade 12 is fixedly connected to the lead screw nut 9, a hollow tube 11 with two sealed ends is fixedly connected to the upper side of each elastic scraping blade 12, air blowing holes 1 which are obliquely arranged are uniformly distributed at one side of the hollow tube 11 close to the radiating fins 13, a sliding plug tube 4 is fixedly connected to the inner top of the box body 5, a sliding plug 3 is slidably connected to, the upper end of the reciprocating screw 8 is provided with a driving mechanism for driving the sliding plug 3 to reciprocate.
The driving mechanism comprises a rotary table 7 which is rotatably connected to the upper end of a reciprocating screw rod 8, the upper end of the rotary table 7 is far away from the axis and is rotatably connected with a connecting rod 6, one end, far away from the rotary table 7, of the connecting rod 6 is rotatably connected with a sliding plug rod 2, and the end part of the sliding plug rod 2 is fixedly connected to a sliding plug 3.
Still including rotating the door plant 15 of connecting and being located the opening part at box 5, and be provided with the window that is used for observing smart electric meter 14 on the door plant 15, the surface coating of box 5 has the rich zinc priming paint of epoxy, and gas hole 1 inclines towards one side of reciprocal lead screw 8.
It should be noted that the operation of the driving motor 10 and the related control technology are well-established technologies and are not described herein.
The utility model discloses in, this dust collector is at the during operation, driving motor 10 work drives reciprocal lead screw 8 and rotates, reciprocal lead screw 8 rotates and drives reciprocating motion about screw nut 9, reciprocating motion about screw nut 9 is detached through the dust on elastic doctor-bar 12 to radiating fin 13 surface, reciprocal lead screw 8 rotates and drives carousel 7 and rotate simultaneously, carousel 7 rotates and drives 2 reciprocating motion of sliding plug pole through connecting rod 6, and then make sliding plug 3 impress the air in the sliding plug section of thick bamboo 4 in the hollow tube 11, and discharge from gas hole 1, blow away the dust of scraping.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The dust removal device for the intelligent electric meter comprises a box body (5) with an opening arranged on one side and an intelligent electric meter (14) installed in the box body (5), and is characterized in that a plurality of radiating fins (13) are arranged on the rear side of the intelligent electric meter (14), a driving motor (10) is fixedly connected to the inner bottom of the box body (5), a reciprocating lead screw (8) is fixedly connected to the tail end of an output shaft of the driving motor (10), a lead screw nut (9) is installed on the reciprocating lead screw (8), elastic scraping pieces (12) are arranged on two sides of each radiating fin (13), one side of each elastic scraping piece (12) is fixedly connected to the corresponding lead screw nut (9), a hollow tube (11) with two sealed ends is fixedly connected to the upper side of each elastic scraping piece (12), and air blowing holes (1) which are obliquely arranged are uniformly distributed on one side, close to the radiating fins (13), the inner top of the box body (5) is fixedly connected with a sliding plug cylinder (4), the sliding plug cylinder (4) is internally and hermetically and slidably connected with a sliding plug (3), the left end part of the sliding plug cylinder (4) is communicated with a hollow pipe (11) through an air duct, and a driving mechanism for driving the sliding plug (3) to reciprocate is installed at the upper end of the reciprocating lead screw (8).
2. The dust removal device for the smart meter according to claim 1, wherein the driving mechanism comprises a rotary table (7) rotatably connected to an upper end of a reciprocating lead screw (8), a connecting rod (6) is rotatably connected to an upper end of the rotary table (7) far away from an axis, a sliding plug rod (2) is rotatably connected to one end of the connecting rod (6) far away from the rotary table (7), and an end of the sliding plug rod (2) is fixedly connected to the sliding plug (3).
3. The dust removal device for the smart meter according to claim 1, further comprising a door panel (15) rotatably connected to the box (5) at the opening, wherein a window for observing the smart meter (14) is disposed on the door panel (15).
4. The dust removal device for the smart meter according to claim 1, wherein the surface of the box body (5) is coated with epoxy zinc-rich primer.
5. The dust removing device for the smart meter according to claim 1, wherein the air blowing hole (1) is inclined towards one side of the reciprocating lead screw (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921397503.1U CN210386678U (en) | 2019-08-27 | 2019-08-27 | Dust collector for smart electric meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921397503.1U CN210386678U (en) | 2019-08-27 | 2019-08-27 | Dust collector for smart electric meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210386678U true CN210386678U (en) | 2020-04-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921397503.1U Active CN210386678U (en) | 2019-08-27 | 2019-08-27 | Dust collector for smart electric meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210386678U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113625025A (en) * | 2021-08-26 | 2021-11-09 | 南方电网科学研究院有限责任公司 | Self-ash-cleaning electric energy meter |
| CN114541202A (en) * | 2021-12-22 | 2022-05-27 | 杨浩然 | Bridge heat insulation roadbed |
| CN115823858A (en) * | 2022-12-09 | 2023-03-21 | 安徽欧瑞达电器科技有限公司 | Air source heat pump grain drying system with louver inertial dust removal function |
-
2019
- 2019-08-27 CN CN201921397503.1U patent/CN210386678U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113625025A (en) * | 2021-08-26 | 2021-11-09 | 南方电网科学研究院有限责任公司 | Self-ash-cleaning electric energy meter |
| CN114541202A (en) * | 2021-12-22 | 2022-05-27 | 杨浩然 | Bridge heat insulation roadbed |
| CN115823858A (en) * | 2022-12-09 | 2023-03-21 | 安徽欧瑞达电器科技有限公司 | Air source heat pump grain drying system with louver inertial dust removal function |
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