阅读说明：本技术 一种无接触式设置智能仪表 (Contactless sets up intelligent instrument ) 是由 不公告发明人 于 2021-09-02 设计创作，主要内容包括：本发明涉及智能仪表领域,具体涉及一种无接触式设置智能仪表,包括表体,所述表体上方设有自动除尘机构,所述自动除尘机构上设有防护机构,本发明通过设有的表体、自动除尘机构的配合使用,使得本发明在长时间使用后,工作人员可遥控打开伺服电机,使得伺服电机通过控制螺纹杆正反向转动带动移动块左右运动,从而通过限位滑杆带动连接板左右运动,从而带动刷毛在表体前表面左右移动,从而可对表体上的灰尘进行自动清扫作业,不仅便于工作人员观察仪表,还有利于仪表的使用寿命,且本发明无需工作人员手动除尘,不会给工作人员增加工作强度,结构设计合理,有着较佳的使用效果,适宜推广使用。(The invention relates to the field of intelligent instruments, in particular to a non-contact intelligent instrument which comprises a meter body, wherein an automatic dust removal mechanism is arranged above the meter body, and a protection mechanism is arranged on the automatic dust removal mechanism, through the matched use of the meter body and the automatic dust removal mechanism, after the non-contact intelligent instrument is used for a long time, a worker can remotely control and open a servo motor, so that the servo motor drives a moving block to move left and right through controlling a threaded rod to rotate in forward and reverse directions, and then drives a connecting plate to move left and right through a limiting sliding rod, so that brush hair is driven to move left and right on the front surface of the meter body, thereby automatically cleaning dust on the meter body, facilitating the observation of the instrument by the worker and the service life of the instrument, avoiding manual dust removal by the worker, not increasing the working strength for the worker, and having reasonable structural design, has better use effect and is suitable for popularization and use.)

1. The utility model provides a contactless sets up intelligent instrument, includes the table body (1), its characterized in that: an automatic dust removing mechanism is arranged above the meter body (1), and a protection mechanism is arranged on the automatic dust removing mechanism.

2. A contact-less setting smart meter according to claim 1, characterized in that: the automatic dust removal mechanism comprises a mounting plate (2), a mounting groove (2-1), a limiting sliding groove (2-1-1), a servo motor (3), a threaded rod (4), a moving block (5), a limiting sliding rod (6), a connecting plate (7) and bristles (8), the bottom of the mounting plate (2) is fixedly connected to the top of a meter body (1), the mounting groove (2-1) is arranged inside the front end of the mounting plate (2), and the limiting sliding groove (2-1-1) is arranged at the bottom of the mounting groove (2-1).

3. A contact-less setting smart meter according to claim 2, characterized in that: the mounting panel (2) right side wall front end fixedly connected with servo motor (3), servo motor (3) output end fixedly connected with threaded rod (4), threaded rod (4) left end level runs through mounting groove (2-1) inner wall right-hand member and rotates and connect at mounting groove (2-1) inner wall left end, threaded rod (4) pole body threaded connection has movable block (5), movable block (5) bottom fixedly connected with limit slide bar (6), limit slide bar (6) pole body slides inside limit slide groove (2-1-1).

4. A contact-less setting smart meter according to claim 2, characterized in that: the bottom end of the limiting slide rod (6) vertically penetrates through the limiting slide groove (2-1-1) and is fixedly connected to the top of the connecting plate (7), bristles (8) are strongly bonded to the back of the connecting plate (7), and the rear ends of the bristles (8) are attached to the front surface of the watch body (1).

5. A contact-less setting smart meter according to claim 1, characterized in that: the protection mechanism comprises a protection box (9) and heat dissipation holes (9-1), the left end of the protection box (9) is fixedly connected to the top end of the right side wall of the mounting plate (2), the servo motor (3) is located inside the protection box (9), and the heat dissipation holes (9-1) are formed in the right side wall of the protection box (9).

6. A contact-less setting smart meter according to claim 5, characterized in that: a filter screen (10) is embedded in the heat dissipation hole (9-1).

Technical Field

The invention relates to the field of intelligent instruments, in particular to a non-contact intelligent instrument.

Background

The intelligent instrument is a new generation of intelligent instrument formed by organically combining a computer technology and a detection technology by taking a microcomputer (singlechip) as a main body. The original smart meter is called an automatic meter reading system (AMR), and remote automatic meter reading also becomes the most basic function of the smart meter. Automatic meter reading can be realized by utilizing the infrared communication function and other communication functions of the intelligent instrument. Therefore, the workers do not need to go to the site to manually read the meter, the efficiency is improved, and the cost of the meter reading business is reduced. In addition, the error caused by human factors can be reduced, the meter reading precision is improved, and the income is also improved. Then, the remote operation function of the two-way communication is also added to prevent illegal use of electric power, gas and the like, so that the intelligent instrument is initially applied and viewed by the energy industry.

The existing non-contact intelligent instrument is mostly directly exposed in the outside air, and after the instrument is used for a long time, the surface of the instrument is easily covered with dust, so that the observation instrument of a worker is influenced, and the service life of the instrument is not facilitated. Therefore, it is necessary to invent a contactless intelligent instrument.

Disclosure of Invention

Therefore, the invention provides a non-contact intelligent instrument, which is characterized in that through the matching use of the instrument body and the automatic dust removal mechanism, after the instrument is used for a long time, a worker can remotely control to turn on the servo motor, so that the servo motor drives the movable block to move left and right through controlling the forward and reverse rotation of the threaded rod, and then the connecting plate is driven to move left and right through the limiting slide rod, so that the bristles are driven to move left and right on the front surface of the instrument body, thereby automatically cleaning the dust on the instrument body, not only facilitating the observation of the instrument by the worker, but also being beneficial to the service life of the instrument, and the invention does not need the manual dust removal of the worker, does not increase the working strength for the worker, has reasonable structural design and better use effect, is suitable for popularization and use, and solves the problem that the existing non-contact intelligent instrument is mostly directly exposed in the outside air, after long-time use, the surface of the utility model is easily covered with dust, which not only affects the staff to observe the instrument, but also is not beneficial to the service life of the instrument.

In order to achieve the above purpose, the invention provides the following technical scheme: the utility model provides a contactless sets up intelligent instrument, includes the table body, table body top is equipped with automatic dust removal mechanism, be equipped with protection machanism on the automatic dust removal mechanism.

Preferably, the automatic dust removal mechanism comprises an installation plate, an installation groove, a limiting sliding groove, a servo motor, a threaded rod, a moving block, a limiting sliding rod, a connecting plate and bristles, the bottom of the installation plate is fixedly connected to the top of the meter body, the installation groove is formed in the front end of the installation plate, and the limiting sliding groove is formed in the bottom of the installation groove.

Preferably, the front end of the right side wall of the mounting plate is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a threaded rod, the left end of the threaded rod horizontally penetrates through the right end of the inner wall of the mounting groove and is rotatably connected to the left end of the inner wall of the mounting groove, a movable block is in threaded connection with the rod body of the threaded rod, a limiting slide rod is fixedly connected to the bottom of the movable block, and the rod body of the limiting slide rod slides inside a limiting slide groove.

Preferably, the bottom end of the limiting sliding rod vertically penetrates through the limiting sliding groove and is fixedly connected to the top of the connecting plate, bristles are strongly bonded to the back of the connecting plate, and the rear ends of the bristles are attached to the front surface of the watch body.

Preferably, protection machanism includes protective housing and louvre, and protective housing left end fixed connection is on mounting panel right side wall top, and servo motor is located the protective housing inside, and the protective housing right side wall is equipped with the louvre.

Preferably, a filter screen is embedded in the heat dissipation hole.

The invention has the beneficial effects that: through the matching use of the meter body and the automatic dust removal mechanism, after the dust removal device is used for a long time, a worker can remotely control the servo motor to be turned on, the servo motor drives the movable block to move left and right by controlling the forward and reverse rotation of the threaded rod, so that the connecting plate is driven to move left and right by the limiting slide rod, the bristles are driven to move left and right on the front surface of the meter body, and dust on the meter body can be automatically cleaned.

Drawings

FIG. 1 is a cross-sectional view of a structure provided by the present invention;

FIG. 2 is a front view of the structure provided by the present invention;

fig. 3 is a side view of the structure provided by the present invention.

In the figure: 1. a watch body; 2. mounting a plate; 2-1, mounting grooves; 2-1-1, a limit chute; 3. a servo motor; 4. a threaded rod; 5. a moving block; 6. a limiting slide bar; 7. a connecting plate; 8. brushing; 9. a protective box; 9-1, heat dissipation holes; 10. and (5) filtering by using a filter screen.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Referring to the attached drawings 1-3, the non-contact intelligent instrument provided by the invention comprises a meter body 1, wherein an automatic dust removing mechanism is arranged above the meter body 1, and a protection mechanism is arranged on the automatic dust removing mechanism;

further, the automatic dust removing mechanism comprises a mounting plate 2, a mounting groove 2-1, a limiting sliding groove 2-1-1, a servo motor 3, a threaded rod 4, a moving block 5, a limiting sliding rod 6, a connecting plate 7 and bristles 8, wherein the bottom of the mounting plate 2 is fixedly connected to the top of the meter body 1, the mounting groove 2-1 is arranged inside the front end of the mounting plate 2, the limiting sliding groove 2-1-1 is arranged at the bottom of the mounting groove 2-1, the servo motor 3 is fixedly connected to the front end of the right side wall of the mounting plate 2, the threaded rod 4 is fixedly connected to the output end of the servo motor 3, the left end of the threaded rod 4 horizontally penetrates through the right end of the inner wall of the mounting groove 2-1 and is rotatably connected to the left end of the inner wall of the mounting groove 2-1, the rod body of the threaded rod 4 is in threaded connection with the moving block 5, the bottom of the moving block 5 is fixedly connected with the limiting sliding rod 6, and the rod body of the limiting sliding rod 6 slides inside the limiting sliding groove 2-1-1, therefore, under the limiting action of the limiting slide bar 6 and the limiting slide groove 2-1-1, when the servo motor 3 drives the threaded rod 4 to rotate in the forward and reverse directions, the moving block 5 in threaded connection with the threaded rod 4 only can move in the left and right directions, the bottom end of the limiting slide bar 6 vertically penetrates through the limiting slide groove 2-1-1 and is fixedly connected to the top of the connecting plate 7, the back of the connecting plate 7 is strongly adhered with the bristles 8, and the rear ends of the bristles 8 are attached to the front surface of the watch body 1, so that after the watch is used for a long time, a worker can remotely control the servo motor 3 to open, the servo motor 3 drives the moving block 5 to move in the left and right directions by controlling the threaded rod 4 to rotate in the forward and reverse directions, the connecting plate 7 is driven to move in the left and right directions by the limiting slide bar 6, the bristles 8 are driven to move in the left and right directions on the front surface of the watch body 1, thereby automatically cleaning the dust on the watch body 1, and facilitating the worker to observe the instrument, the invention is also beneficial to the service life of the instrument, does not need manual dust removal of workers, does not increase the working strength of the workers, has reasonable structural design and better use effect, and is suitable for popularization and use;

further, the protection mechanism comprises a protection box 9 and heat dissipation holes 9-1, the left end of the protection box 9 is fixedly connected to the top end of the right side wall of the mounting plate 2, the servo motor 3 is located inside the protection box 9 and can protect the servo motor 3, the servo motor 3 is effectively prevented from being damaged, the heat dissipation holes 9-1 are formed in the right side wall of the protection box 9, normal heat dissipation operation of the servo motor 3 during working is guaranteed, the structural design of the servo motor cooling device is reasonable, the filter screen 10 is embedded inside the heat dissipation holes 9-1, external dust and other impurities are effectively prevented from invading the servo motor 3, and the servo motor 3 can be guaranteed to be prevented from being influenced by the dust and other impurities while being cooled normally.

The using process of the invention is as follows: after the multifunctional electric cleaning machine is used for a long time, a worker can remotely control the servo motor 3 to be turned on, so that the servo motor 3 drives the moving block 5 to move left and right by controlling the forward and reverse rotation of the threaded rod 4, the connecting plate 7 is driven to move left and right by the limiting slide rod 6, and the brush bristles 8 are driven to move left and right on the front surface of the meter body 1, so that dust on the meter body 1 can be automatically cleaned, the multifunctional electric cleaning machine is convenient for the worker to observe the meter and is beneficial to the service life of the meter, the manual dust removal of the worker is not needed, the working strength of the worker cannot be increased, the structural design is reasonable, the multifunctional electric cleaning machine has a better using effect, and is suitable for popularization and use.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made in accordance with the technical solution of the present invention are within the scope of the claims of the present invention.