CN112570383A

CN112570383A - Ammeter surface cleaning device for electric power engineering and use method thereof

Info

Publication number: CN112570383A
Application number: CN202110076406.8A
Authority: CN
Inventors: 袁方敏; 张岩; 王莹; 王爽; 陈静; 杨双义
Original assignee: Zhengzhou University of Industrial Technology
Current assignee: Shengpu Electric Co ltd
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-03-30
Anticipated expiration: 2041-01-20
Also published as: CN112570383B

Abstract

The invention discloses an electric meter surface cleaning device for electric power engineering and a using method thereof. According to the invention, the limiting mechanism is arranged, the knob is rotated, the knob drives the double-threaded screw to rotate, the double-threaded screw drives the two movable sleeves to be away from each other, the movable sleeves drive the inserted rod to be separated from the clamping block, the upper equipment can be taken down for independent use, the device can be combined and separated according to specific conditions, and the use effect is improved.

Description

Ammeter surface cleaning device for electric power engineering and use method thereof

Technical Field

The invention relates to the technical field of electric power engineering, in particular to an electric meter surface cleaning device for electric power engineering and a using method thereof.

Background

An electric energy meter is an instrument for measuring electric energy, also called watt-hour meter, fire meter, kilowatt-hour meter, and refers to instruments for measuring various electric quantities. When using a power meter, it is noted that the power meter can be directly connected to the circuit for measurement at low voltage (not more than 500 volts) and low current (tens of amperes). Under the condition of high voltage or large current, the electric energy meter cannot be directly connected with a circuit and needs to be matched with a voltage transformer or a current transformer for use.

The ammeter long-time service surface can adhere to a large amount of dust, adopts artifical manual clearance mostly now, has the following problem to wait for a long time to solve:

1. dust can be generated in the cleaning process, so that the environmental sanitation and the body health of workers can be influenced;

2. and part of the electric meters are higher, and the common brush cannot touch the electric meters.

Disclosure of Invention

The invention aims to solve the problems and provide an electric meter surface cleaning device for electric power engineering and a using method thereof.

The invention realizes the purpose through the following technical scheme:

an ammeter surface cleaning device for electric power engineering comprises a moving mechanism, a fixing mechanism and a storage mechanism, wherein the fixing mechanism is mounted on the moving mechanism, the storage mechanism is fixed above the moving mechanism, the ammeter surface cleaning device also comprises a limiting mechanism, a filtering mechanism and a cleaning mechanism for cleaning an ammeter, the limiting mechanism is mounted above the storage mechanism, the filtering mechanism is fixed above the limiting mechanism, and the cleaning mechanism is mounted above the filtering mechanism;

the limiting mechanism comprises a fixed shell, a double-threaded screw, a knob, a movable sleeve, an inserted link and a slide rail, the double-threaded screw is mounted on the fixed shell, the knob is fixed at one end of the double-threaded screw, the movable sleeve is arranged on the outer side of the double-threaded screw, the inserted link is fixed above the movable sleeve, and the slide rail is arranged below the movable sleeve;

the filter mechanism comprises a filter box, a placing plate, a frame, an HEPA filter screen, a box door, a handle, an exhaust pipe and a clamping block, wherein the placing plate is fixed inside the filter box;

clearance mechanism includes air exhauster, connecting seat, hose, adjusting part, antiskid cover, installation shell, through-hole, clearance brush, install the air exhauster top the connecting seat, install the connecting seat top the hose, the hose is kept away from the one end of connecting seat is provided with adjusting part, install on the adjusting part the antiskid cover, adjusting part keeps away from one side of hose is provided with the installation shell, be provided with on the installation shell the through-hole, be fixed with on the installation shell the clearance brush.

Preferably, the adjusting assembly comprises a first fixing cylinder, a thread block and an adjusting pipe, the thread block is installed in the first fixing cylinder, and the adjusting pipe is fixed on the side surface of the thread block; the thread block is connected with the first fixed cylinder through threads, and the adjusting pipe is welded with the thread block.

Preferably, the adjusting assembly comprises a second fixing cylinder, a threaded pipe and a limiting block, the threaded pipe is mounted on the second fixing cylinder, and the limiting block is fixed at one end of the threaded pipe; the screwed pipe with the second fixed cylinder passes through threaded connection, the stopper with the screwed pipe welding.

Preferably, the moving mechanism comprises a support rod and a moving wheel, and the moving wheel is arranged below the support rod; the movable wheel is rotatably connected with the supporting rod.

Preferably, the fixing mechanism comprises four connecting plates, electric push rods, lifting blocks and a ground plate, the electric push rods are fixed below the connecting plates, the lifting blocks are installed below the electric push rods, and the ground plate is fixed between the four lifting blocks; the electric push rod is connected with the connecting plate through a bolt, the lifting block is welded with the electric push rod, and the grounding plate is welded with the lifting block.

Preferably, the storage mechanism comprises a fixed frame, a drawer, a groove and a pull plate, the drawer is installed on the inner side of the fixed frame, the groove is formed in the front of the drawer, and the pull plate is fixed on the drawer; the pulling plate is welded with the drawer and is made of stainless steel.

Preferably, the knob with the double-end screw welding, remove the cover with the double-end screw passes through threaded connection, the inserted bar with remove the cover welding, the slide rail with the set casing welding.

Preferably, the placing plate is welded with the filter box, the box door is connected with the filter box through a hinge, the handle is welded with the box door, the exhaust pipe is welded with the filter box, the clamping block is welded with the filter box, and the clamping block is made of stainless steel.

Preferably, the hose is made of polyethylene, and the cleaning brush is bonded with the mounting shell.

The invention also provides a use method of the electric meter surface cleaning device for the electric power engineering, which comprises the following steps:

the utility model discloses a fixed casing top equipment can the exclusive use, also can use with below equipment combination, when top equipment needs the exclusive use, rotate the knob, the knob drives double-end screw and rotates, double-end screw drives two and removes the cover and keeps away from each other, it drives the inserted bar and separates with the fixture block to remove the cover, can take off the exclusive use with top equipment, when needing to clear up the ammeter, adjust adjusting component's length according to the user demand, adjust the completion back, the staff holds the antiskid cover with the hand, use the clearance brush to clear up the ammeter surface, the dust that the clearance produced enters into the installation shell through the through-hole under the effect of air exhauster, rethread adjusting component and hose enter into the filter box, the HEPA filter screen filters the impurity in the gas, the gas after the filtration is discharged through the blast pipe.

Compared with the prior art, the invention has the following beneficial effects:

1. by arranging the limiting mechanism and rotating the knob, the knob drives the double-threaded screw to rotate, the double-threaded screw drives the two movable sleeves to be away from each other, the movable sleeves drive the inserted rod to be separated from the fixture block, the upper equipment can be taken down for independent use, the device can be combined and separated according to specific conditions, and the using effect is improved;

2. by arranging the filtering mechanism, the HEPA filter screen can filter impurities in the gas, so that the dust is prevented from affecting the environmental sanitation and the health of workers;

3. through setting up clearance mechanism, the length of adjusting part can be adjusted, and when the ammeter position was higher, can lengthen adjusting part overall length, when the ammeter position was lower, can shorten adjusting part overall length to satisfy different user demands.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of a first structure of an electric meter surface cleaning device for electric power engineering according to the present invention;

FIG. 2 is a second schematic structural view of an electric meter surface cleaning device for electric power engineering according to the present invention;

FIG. 3 is a first schematic view of the internal structure of the electric meter surface cleaning device for electric power engineering according to the present invention;

FIG. 4 is a second schematic front view of the internal structure of the electric meter surface cleaning device for electric power engineering according to the present invention;

FIG. 5 is an enlarged schematic structural view of a placement plate in the electric meter surface cleaning device for electric power engineering according to the present invention;

FIG. 6 is an enlarged schematic front view of the internal structure of a first fixed cylinder in the electric meter surface cleaning device for electric power engineering according to the present invention;

FIG. 7 is an enlarged schematic front view of the internal structure of a second fixed cylinder in the electric meter surface cleaning device for electric power engineering according to the present invention;

fig. 8 is an enlarged schematic structural view of a mounting case in the electric meter surface cleaning apparatus for electric power engineering according to the present invention.

The reference numerals are explained below:

1. a moving mechanism; 101. a support bar; 102. a moving wheel; 2. a fixing mechanism; 201. a connecting plate; 202. an electric push rod; 203. a lifting block; 204. a ground plate; 3. a storage mechanism; 301. a fixing frame; 302. a drawer; 303. a groove; 304. pulling a plate; 4. a limiting mechanism; 401. a stationary case; 402. a double-ended screw; 403. a knob; 404. moving the sleeve; 405. inserting a rod; 406. a slide rail; 5. a filtering mechanism; 501. a filter box; 502. placing the plate; 503. a frame; 504. a HEPA filter screen; 505. a box door; 506. a handle; 507. an exhaust pipe; 508. a clamping block; 6. a cleaning mechanism; 601. an exhaust fan; 602. a connecting seat; 603. a hose; 604. an adjustment assembly; 6041. a first fixed cylinder; 6042. a thread block; 6043. an adjusting tube; 6044. a second fixed cylinder; 6045. a threaded pipe; 6046. a limiting block; 605. an anti-slip sleeve; 606. mounting a shell; 607. a through hole; 608. a cleaning brush.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The invention will be further described with reference to the accompanying drawings in which:

example 1

As shown in fig. 1, 3, 5, 6 and 8, the electric meter surface cleaning device for the electric power engineering and the use method thereof comprise a moving mechanism 1, a fixing mechanism 2 and a storage mechanism 3, wherein the moving mechanism 1 is provided with the fixing mechanism 2, the storage mechanism 3 is fixed above the moving mechanism 1, the electric meter surface cleaning device further comprises a limiting mechanism 4, a filtering mechanism 5 and a cleaning mechanism 6 for cleaning the electric meter, the limiting mechanism 4 is arranged above the storage mechanism 3, the filtering mechanism 5 is fixed above the limiting mechanism 4, and the cleaning mechanism 6 is arranged above the filtering mechanism 5;

the limiting mechanism 4 comprises a fixed shell 401, a double-threaded screw 402, a knob 403, a movable sleeve 404, an inserted link 405 and a sliding rail 406, the double-threaded screw 402 is mounted on the fixed shell 401, the knob 403 is fixed at one end of the double-threaded screw 402, the movable sleeve 404 is arranged outside the double-threaded screw 402, the inserted link 405 is fixed above the movable sleeve 404, and the sliding rail 406 is arranged below the movable sleeve 404;

the filtering mechanism 5 comprises a filtering box 501, a placing plate 502, a frame 503, a HEPA filter screen 504, a box door 505, a handle 506, an exhaust pipe 507 and a fixture block 508, wherein the placing plate 502 is fixed inside the filtering box 501, the frame 503 is installed on the inner side of the placing plate 502, the HEPA filter screen 504 is installed on the inner side of the frame 503, the box door 505 is installed on the front part of the filtering box 501, the handle 506 is fixed on the front part of the box door 505, the exhaust pipe 507 is fixed on the side surface of the filtering box 501, and the fixture block 508 is fixed below;

cleaning mechanism 6 includes air exhauster 601, connecting seat 602, hose 603, adjusting part 604, antiskid cover 605, installation shell 606, through-hole 607, cleaning brush 608, connecting seat 602 is installed to air exhauster 601 top, hose 603 is installed to connecting seat 602 top, the one end that connecting seat 602 was kept away from to hose 603 is provided with adjusting part 604, install antiskid cover 605 on the adjusting part 604, one side that hose 603 was kept away from to adjusting part 604 is provided with installation shell 606, be provided with through-hole 607 on the installation shell 606, be fixed with cleaning brush 608 on the installation shell 606.

The adjusting assembly 604 comprises a first fixed cylinder 6041, a thread block 6042 and an adjusting pipe 6043, wherein the thread block 6042 is installed inside the first fixed cylinder 6041, and the adjusting pipe 6043 is fixed on the side surface of the thread block 6042; the threaded block 6042 is connected with the first fixed barrel 6041 through threads, and the adjusting pipe 6043 is welded with the threaded block 6042; the moving mechanism 1 comprises a support rod 101 and a moving wheel 102, wherein the moving wheel 102 is arranged below the support rod 101; the moving wheel 102 is rotatably connected with the support rod 101; the fixing mechanism 2 comprises four connecting plates 201, electric push rods 202, lifting blocks 203 and a ground plate 204, the electric push rods 202 are fixed below the connecting plates 201, the lifting blocks 203 are installed below the electric push rods 202, and the ground plate 204 is fixed among the four lifting blocks 203; the electric push rod 202 is connected with the connecting plate 201 through bolts, the lifting block 203 is welded with the electric push rod 202, and the grounding plate 204 is welded with the lifting block 203; the storage mechanism 3 comprises a fixed frame 301, a drawer 302, a groove 303 and a pull plate 304, wherein the drawer 302 is installed on the inner side of the fixed frame 301, the groove 303 is arranged at the front part of the drawer 302, and the pull plate 304 is fixed on the drawer 302; the pulling plate 304 is welded with the drawer 302, and the pulling plate 304 is made of stainless steel; the knob 403 is welded with the double-threaded screw 402, the moving sleeve 404 is connected with the double-threaded screw 402 through threads, the inserted link 405 is welded with the moving sleeve 404, and the sliding rail 406 is welded with the fixed shell 401; the placing plate 502 is welded with the filter box 501, the box door 505 is connected with the filter box 501 through a hinge, the handle 506 is welded with the box door 505, the exhaust pipe 507 is welded with the filter box 501, the fixture block 508 is welded with the filter box 501, and the fixture block 508 is made of stainless steel; the hose 603 is made of polyethylene, and the cleaning brush 608 is bonded to the mounting housing 606.

the device above the fixed shell 401 can be used independently or used in combination with the device below, when the device above needs to be used independently, the knob 403 is rotated, the knob 403 drives the double-threaded screw 402 to rotate, the double-threaded screw 402 drives the two movable sleeves 404 to be away from each other, the movable sleeves 404 drive the inserted rod 405 to be separated from the fixture block 508, the device above can be taken down for independent use, when the electric meter needs to be cleaned, the exposed length of the adjusting pipe 6043 is adjusted according to the use requirement, the adjusting pipe 6043 is rotated, the adjusting pipe 6043 drives the threaded block 6042 to rotate, the threaded block 6042 moves in the first fixed barrel 6041, the exposed length of the adjusting pipe 6043 is adjusted, after the adjustment is completed, a worker holds the anti-slip sleeve 605 with a hand, the surface of the electric meter is cleaned by using the cleaning brush 608, dust generated by cleaning enters the installation shell 606 through the through hole 607 under the action of the exhaust fan 601, and then enters the installation shell 606, The first fixed cylinder 6041 and the hose 603 enter the filter box 501, the HEPA filter screen 504 filters impurities in the gas, and the filtered gas is discharged through the exhaust pipe 507.

Example 2

As shown in fig. 2, 4, 5, 7 and 8, the difference between the embodiment 2 and the embodiment 1 is that the first fixed cylinder 6041, the threaded block 6042 and the adjusting pipe 6043 are replaced by a second fixed cylinder 6044, a threaded pipe 6045 and a limit block 6046, when the electric meter needs to be cleaned, the exposed length of the threaded pipe 6045 is adjusted according to the use requirement, the threaded pipe 6045 is rotated, the threaded pipe 6045 moves under the action of the second fixed cylinder 6044, thus, the exposed length of the threaded pipe 6045 is adjusted, after the adjustment is completed, a worker holds the anti-slip sleeve 605 by hand, the surface of the electric meter is cleaned by using the cleaning brush 608, dust generated by cleaning enters the mounting shell 606 through the through hole 607 under the action of the exhaust fan 601, then enters the filter tank 501 through the threaded pipe 6045, the second fixed barrel 6044 and the hose 603, the HEPA filter 504 filters impurities in the gas, and the filtered gas is discharged through the exhaust pipe 507.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.

Claims

1. An electric meter surface cleaning device for electric power engineering, comprising a moving mechanism (1), a fixing mechanism (2), and a storage mechanism (3), and the fixing mechanism (2) is installed on the moving mechanism (1). ), the storage mechanism (3) is fixed above the moving mechanism (1), and is characterized in that it further includes a limit mechanism (4), a filtering mechanism (5), and a cleaning mechanism (6) for cleaning the electric meter , the limiting mechanism (4) is installed above the storage mechanism (3), the filtering mechanism (5) is fixed above the limiting mechanism (4), and the cleaning mechanism (6) is installed on the above the filtering mechanism (5);

The limiting mechanism (4) includes a fixed shell (401), a double-ended screw (402), a knob (403), a moving sleeve (404), an insertion rod (405), and a slide rail (406). 401) is installed with the double-ended screw (402), one end of the double-ended screw (402) is fixed with the knob (403), and the outer side of the double-ended screw (402) is provided with the moving sleeve (404) , the insertion rod (405) is fixed above the moving sleeve (404), and the sliding rail (406) is arranged below the moving sleeve (404);

The filtering mechanism (5) includes a filter box (501), a placing plate (502), a frame (503), a HEPA filter screen (504), a box door (505), a handle (506), an exhaust pipe (507), A block (508), the placing plate (502) is fixed inside the filter box (501), the frame (503) is installed inside the placing plate (502), and the frame (503) is installed inside the frame (503). The HEPA filter screen (504), the box door (505) is installed at the front of the filter box (501), the handle (506) is fixed at the front of the box door (505), and the filter box (501) The exhaust pipe (507) is fixed on the side, and the clamping block (508) is fixed under the filter box (501);

The cleaning mechanism (6) includes an exhaust fan (601), a connection seat (602), a hose (603), an adjustment assembly (604), a non-slip sleeve (605), an installation shell (606), a through hole (607), A cleaning brush (608), the connection seat (602) is installed above the exhaust fan (601), the hose (603) is installed above the connection seat (602), and the hose (603) is far away from One end of the connecting seat (602) is provided with the adjusting assembly (604), the anti-skid sleeve (605) is mounted on the adjusting assembly (604), and the adjusting assembly (604) is away from the hose ( 603) is provided with the mounting shell (606) on one side, the mounting shell (606) is provided with the through hole (607), and the cleaning brush (608) is fixed on the mounting shell (606). .

2. An electric meter surface cleaning device for electric power engineering according to claim 1, characterized in that: the adjustment assembly (604) comprises a first fixing cylinder (6041), a threaded block (6042), an adjustment pipe ( 6043), the threaded block (6042) is installed inside the first fixing cylinder (6041), and the adjusting tube (6043) is fixed on the side of the threaded block (6042); the threaded block (6042) is connected to the The first fixing cylinder (6041) is connected by threads, and the adjusting tube (6043) is welded with the threaded block (6042).

3. An electric meter surface cleaning device for electric power engineering according to claim 1, characterized in that: the adjustment assembly (604) comprises a second fixing cylinder (6044), a threaded pipe (6045), a limit block (6046), the threaded pipe (6045) is mounted on the second fixing cylinder (6044), and the limiting block (6046) is fixed at one end of the threaded pipe (6045); the threaded pipe (6045) The second fixing cylinder (6044) is threadedly connected, and the limiting block (6046) is welded with the threaded pipe (6045).

4. An electric meter surface cleaning device for electric power engineering according to claim 1, characterized in that: the moving mechanism (1) comprises a support rod (101), a moving wheel (102), and the support rod ( 101) The moving wheel (102) is installed below; the moving wheel (102) is rotatably connected with the support rod (101).

5. An electric meter surface cleaning device for electric power engineering according to claim 1, characterized in that: the fixing mechanism (2) comprises a connecting plate (201), an electric push rod (202), a lifting block (203) ), a grounding plate (204), the number of the connecting plates (201) is four, the electric push rod (202) is fixed below the connecting plate (201), and the electric push rod (202) is installed below There is the lifting block (203), and the grounding plate (204) is fixed between the four lifting blocks (203); the electric push rod (202) is connected with the connecting plate (201) by bolts, The lifting block (203) is welded with the electric push rod (202), and the grounding plate (204) is welded with the lifting block (203).

6. An electric meter surface cleaning device for electric power engineering according to claim 1, characterized in that: the storage mechanism (3) comprises a fixing frame (301), a drawer (302), and a groove (303) , a pull plate (304), the drawer (302) is installed on the inner side of the fixing frame (301), the groove (303) is provided at the front of the drawer (302), and the drawer (302) is fixed on the There is the pulling plate (304); the pulling plate (304) is welded with the drawer (302), and the material of the pulling plate (304) is stainless steel.

7. An electric meter surface cleaning device for electric power engineering according to claim 1, characterized in that: the knob (403) is welded with the double-ended screw (402), and the moving sleeve (404) is welded with the double-ended screw (402). The double-ended screw (402) is connected by thread, the insertion rod (405) is welded with the moving sleeve (404), and the slide rail (406) is welded with the fixed shell (401).

8. The electric meter surface cleaning device for electric power engineering according to claim 1, characterized in that: the placing plate (502) is welded with the filter box (501), and the box door (505) is welded with the filter box (501). The filter box (501) is connected by hinges, the handle (506) is welded with the box door (505), the exhaust pipe (507) is welded with the filter box (501), and the latch (506) is welded with the filter box (501). 508) is welded with the filter box (501), and the material of the clamping block (508) is stainless steel.

9 . The electric meter surface cleaning device for electric power engineering according to claim 1 , wherein the hose ( 603 ) is made of polyethylene, and the cleaning brush ( 608 ) is connected to the mounting shell. 10 . (606) Bonding.

10. A method of using an electric meter surface cleaning device for electric power engineering, characterized in that: comprising:

The device above the fixed shell (401) can be used alone or in combination with the device below. When the device above needs to be used alone, turn the knob (403), the knob (403) drives the double-ended screw (402) to rotate, and the double-ended screw (402) rotates. ) to drive the two moving sleeves (404) away from each other, and the moving sleeve (404) drives the insertion rod (405) to separate from the clamping block (508), so that the upper device can be removed and used separately. The length of the adjustment assembly (604) needs to be adjusted. After the adjustment is completed, the staff holds the anti-skid cover (605) with their hands, and uses the cleaning brush (608) to clean the surface of the electric meter, and the dust generated is cleaned by the exhaust fan (601). Under the action of the through hole (607), it enters the installation shell (606), and then enters the filter box (501) through the adjustment assembly (604) and the hose (603). The impurities are filtered, and the filtered gas is discharged through the exhaust pipe (507).