CN212463602U

CN212463602U - Safe type electrostatic eliminator

Info

Publication number: CN212463602U
Application number: CN202021622965.1U
Authority: CN
Inventors: 陈永
Original assignee: Wuxi Yanpin Electronic Technology Co ltd
Current assignee: Wuxi Yanpin Electronic Technology Co ltd
Priority date: 2020-08-06
Filing date: 2020-08-06
Publication date: 2021-02-02
Anticipated expiration: 2030-08-06

Abstract

The utility model discloses a safe type electrostatic eliminator, including shell and discharge needle, slider top fixedly connected with removes dust the brush, the first holding frame of one side department difference fixedly connected with at first fixed block and second fixed block top, and the opposite side department at first fixed block and second fixed block top is provided with the spout, sliding connection has the second holding frame on the spout, the top of shell is provided with the observation window. The utility model discloses in, the slider drives dust removal brush round trip movement and gets rid of the dust on discharge needle surface, avoids the process that the people cleared up, and first holding frame can grasp the discharge needle with the second holding frame, simplifies the process that the discharge needle was changed, and the observation window at shell top can make the staff in time observe the wearing and tearing of discharge needle and adsorb the condition of dust to the staff clears up or changes the discharge needle, avoids because the discharge needle leads to the problem that efficiency descends because dust or wearing and tearing.

Description

Safe type electrostatic eliminator

Technical Field

The utility model relates to an electrostatic elimination field especially relates to an electrostatic eliminator.

Background

The static eliminator consists of a high-voltage power generator and an ion needle, air is ionized into a large number of positive and negative ions through tip high-voltage corona discharge, then the large number of positive and negative ions are blown to the surface of an object by wind to neutralize static electricity, or the static eliminator is directly close to the surface of the object to neutralize static electricity, at present, the static eliminator is used for eliminating static electricity, and the static eliminator becomes a mainstream static eliminating method;

the discharge needle of electrostatic eliminator produces the impurity that the corona discharge TV can adsorb in the air for electrostatic eliminator's efficiency descends, and current electrostatic eliminator needs regularly to clear up the discharge needle, and is more loaded down with trivial details troublesome, and the discharge needle can produce the wearing and tearing phenomenon after long-time work, and current electrostatic eliminator dismantles the discharge needle more troublesome, and can't in time observe the in service behavior of discharge needle.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a safe electrostatic eliminator.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a safe type static eliminator comprises a shell and a discharge needle, wherein a motor is fixedly connected to one side of the bottom of the inner wall of the shell, a first bevel gear is fixedly connected to a driving shaft of the motor, a second bevel gear is connected to one side of the first bevel gear in a meshed manner, a screw rod is fixedly connected to the center of the second bevel gear, a fixing plate is in threaded connection with the screw rod, the screw rod is rotatably connected with the inner wall of the shell, a sliding block is in threaded connection with the outer surface of the screw rod, a dedusting brush is fixedly connected to the top of the sliding block, a first fixing frame is fixedly connected to the middle of the inner wall of the shell, a plurality of first fixing blocks and a plurality of second fixing blocks are fixedly connected to the top of the first fixing frame, the first fixing blocks and the second fixing blocks are symmetrically distributed, grooves are formed in the middl, be provided with the discharge needle on the recess, the first holding frame of one side department difference fixedly connected with at first fixed block and second fixed block top, and the opposite side department at first fixed block and second fixed block top is provided with the spout, sliding connection has the second holding frame on the spout, run through threaded connection has the double-screw bolt between first holding frame and the second holding frame, the fixedly connected with second mount of inner wall one side department of shell, both ends difference fixedly connected with fan around one side of second mount, the fixedly connected with power supply device of one side department of shell inner wall, the outside one side department of shell is provided with the protection network, and the opposite side of shell outer wall corresponds the position department rotation of fan and is connected with the filter screen.

As a further description of the above technical solution:

the both sides of screw rod are provided with the dead lever, and the both ends of dead lever and the inner wall fixed connection of shell, and the slider is established on the dead lever and rather than sliding connection.

As a further description of the above technical solution:

and the outer surface of the stud is in threaded connection with a bolt.

As a further description of the above technical solution:

the filter screen is provided with two, and the surface fixed connection of filter screen has the handle.

As a further description of the above technical solution:

and a speed regulating device is arranged on one side of the outer wall of the shell and is connected with the fan through a data line.

As a further description of the above technical solution:

the top of shell is provided with the observation window, and the material of observation window is for preventing static organic glass material.

The utility model discloses following beneficial effect has:

1. this static eliminator device, through the first holding frame that sets up, second holding frame, spout, double-screw bolt and bolt, the second holding frame passes through the spout to the direction slip centre gripping discharge needle of first holding frame, fixes the discharge needle through the cooperation through bolt and double-screw bolt, makes both the centre gripping of discharge needle stable, conveniently changes the discharge needle again, observes the wearing and tearing of discharge needle and the condition of adsorbed impurity through the observation window that sets up, makes things convenient for the staff in time to clear up or change the discharge needle.

2. This static eliminator device, motor through setting up, first bevel gear, second bevel gear, the screw rod, slider and dust removal brush, the drive shaft of motor drives first bevel gear and second bevel gear and rotates, the screw rod is followed second bevel gear and is rotated, make the slider make a round trip to slide, dust removal brush and slider fixed connection, in sliding motion, drive the motion of dust removal brush, the impurity on discharge needle surface is got rid of to brush head through dust removal brush, the condition of manual cleaning in the past has been avoided, after using the dust removal brush, can remove the one side of shell inner wall with the dust removal brush, so that discharge needle works.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a schematic view illustrating the connection between the first holding frame and the second holding frame according to the present invention;

fig. 4 is a top view of the present invention.

Illustration of the drawings:

1. a housing; 2. a discharge needle; 3. a motor; 4. a first bevel gear; 5. a second bevel gear; 6. a screw; 7. a fixing plate; 8. a slider; 9. a dust removal brush; 10. a first fixing frame; 11. a first fixed block; 12. a second fixed block; 13. a first holding frame; 14. a chute; 15. a second holder; 16. a stud; 17. a bolt; 18. a second fixing frame; 19. a fan; 20. a power supply device; 21. a protective net; 22. a filter screen; 23. a groove; 24. an antistatic rubber pad; 25. fixing the rod; 26. a handle; 27. a speed regulating device; 28. and (4) an observation window.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a safe type electrostatic eliminator comprises a shell 1 and a discharge needle 2, a motor 3 is fixedly connected at one side of the bottom of the inner wall of the shell 1, a first bevel gear 4 is fixedly connected with a driving shaft of the motor 3, a second bevel gear 5 is meshed and connected at one side of the first bevel gear 4, a screw 6 is fixedly connected at the center of the second bevel gear 5, a fixing plate 7 is connected on the screw 6 in a threaded manner, the screw 6 is rotatably connected with the inner wall of the shell 1, a sliding block 8 is connected on the outer surface of the screw 6 in a threaded manner, a dust removing brush 9 is fixedly connected at the top of the sliding block 8, a first fixing frame 10 is fixedly connected at the middle of the inner wall of the shell 1, a plurality of first fixing blocks 11 and a plurality of second fixing blocks 12 are fixedly connected at the top of the first fixing frame 10, the first fixing blocks 11 and the second fixing blocks 12 are symmetrically distributed, grooves 23, be provided with the discharge needle 2 on the recess 23, one side department at first fixed block 11 and second fixed block 12 top is first holding frame 13 of fixedly connected with respectively, and the opposite side department at first fixed block 11 and second fixed block 12 top is provided with spout 14, sliding connection has second holding frame 15 on the spout 14, it has double-screw bolt 16 to run through threaded connection between first holding frame 13 and the second holding frame 15, inner wall one side department fixedly connected with second mount 18 of shell 1, both ends fixedly connected with fan 19 respectively around one side of second mount 18, one side department fixedly connected with power supply 20 of shell 1 inner wall, shell 1 outside one side department is provided with protection network 21, and the opposite side of shell 1 outer wall corresponds the position department rotation of fan 19 and is connected with filter screen 22.

The two sides of the screw 6 are provided with fixing rods 25, and the two ends of the fixing rods 25 are respectively fixedly connected with the fixing plate 7 and the inner wall of the shell 1 and are in sliding connection with the sliding block 8, so that the sliding block 8 can not incline when moving on the screw 6 and being fixed by the fixing rods 25 at the two sides; the outer surface of the stud 16 is in threaded connection with a bolt 17, and the bolt 17 rotates to drive the first clamping frame 13 to move towards the second clamping frame 15, so that the discharge needle 2 is fixed; the number of the filter screens 22 is two, the handles 26 are fixedly connected to the outer surfaces of the filter screens 22, the filter screens 22 are arranged behind the fans 19, dust brought by the fans 19 is filtered, and meanwhile, the filter screens 22 can be detached through the handles 26, so that the cleaning is convenient; a speed regulating device 27 is arranged at one side of the outer wall of the shell 1, the speed regulating device 27 is connected with the fan 19 through a data line, and the speed regulating device 27 controls the air volume of the fan 19; the top of shell 1 is provided with observation window 28, and the material of observation window 28 is for preventing static organic glass material, and the in service behavior of discharge needle 2 can be observed to observation window 28, makes things convenient for the staff in time to wash or change, and prevents that static organic glass can not make the ion that discharge needle 2 produced leak.

The working principle is as follows: when the static eliminator is used, the bottom of the shell 1 is provided with a power supply device 20, the power supply device 20 supplies power to the discharge needles 2, the discharge needles 2 ionize air through corona discharge to generate ionized gas, the fan 19 drives the ionized gas to penetrate through the protective screen 21 to the surface of an object, so as to remove static on the surface of the object, the condition of abrasion and impurity adsorption of the discharge needles 2 is observed through the observation window 28 at the top of the shell 1, when the discharge needles 2 are seriously abraded, the stud 16 is rotated to move the second holding frame 15, then the abraded discharge needles 2 are taken out, new discharge needles 2 are placed in the groove 23, the stud 16 is rotated to move the second holding frame 15 towards the first holding frame 13, so as to fix the discharge needles 2, when the discharge needles 2 adsorb excessive dust, the motor 3 is opened to drive the first bevel gear 4, the second bevel gear 5 and the screw 6 fixedly connected with the second bevel gear 5 to rotate, the sliding block 8 drives the dust removing brush 9 to move back and forth, dust on the surface of the discharge needle 2 is cleaned, and the complex process of manual cleaning is avoided.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a safe type electrostatic eliminator, includes shell (1) and discharge needle (2), its characterized in that: a motor (3) is fixedly connected to one side of the bottom of the inner wall of the shell (1), a first bevel gear (4) is fixedly connected to a driving shaft of the motor (3), a second bevel gear (5) is meshed and connected to one side of the first bevel gear (4), a screw rod (6) is fixedly connected to the center of the second bevel gear (5), a fixing plate (7) is connected to the screw rod (6) in a threaded manner, the screw rod (6) is rotatably connected to the inner wall of the shell (1), a sliding block (8) is connected to the outer surface of the screw rod (6) in a threaded manner, a dust removing brush (9) is fixedly connected to the top of the sliding block (8), a first fixing frame (10) is fixedly connected to the middle of the inner wall of the shell (1), a plurality of first fixing blocks (11) and a plurality of second fixing blocks (12) are fixedly connected to the top of the first fixing frame (10, the middle parts of the first fixing block (11) and the second fixing block (12) are respectively provided with a groove (23), the grooves (23) are provided with an anti-static rubber pad (24), the grooves (23) are provided with discharge needles (2), one side parts of the tops of the first fixing block (11) and the second fixing block (12) are respectively and fixedly connected with a first clamping frame (13), the other side parts of the tops of the first fixing block (11) and the second fixing block (12) are provided with a sliding groove (14), the sliding groove (14) is slidably connected with a second clamping frame (15), a stud (16) is in threaded connection between the first clamping frame (13) and the second clamping frame (15), one side part of the inner wall of the shell (1) is fixedly connected with a second fixing frame (18), and the front end and the rear end of one side of the second fixing frame (18) are respectively and fixedly connected with a fan (19), the fan is characterized in that an electric power supply device (20) is fixedly connected to one side of the inner wall of the shell (1), a protective net (21) is arranged on one side of the outer portion of the shell (1), and a filter screen (22) is rotatably connected to the other side of the outer wall of the shell (1) corresponding to the position of the fan (19).

2. The safety electrostatic eliminator of claim 1, wherein: and fixing rods (25) are arranged on two sides of the screw rod (6), two ends of each fixing rod (25) are fixedly connected with the inner wall of the shell (1), and the sliding block (8) is arranged on each fixing rod (25) and is in sliding connection with the fixing rod.

3. The safety electrostatic eliminator of claim 1, wherein: the outer surface of the stud (16) is in threaded connection with a bolt (17).

4. The safety electrostatic eliminator of claim 1, wherein: the filter screen (22) is provided with two, and the outer surface of the filter screen (22) is fixedly connected with a handle (26).

5. The safety electrostatic eliminator of claim 1, wherein: a speed regulating device (27) is arranged on one side of the outer wall of the shell (1), and the speed regulating device (27) is connected with the fan (19) through a data line.

6. The safety electrostatic eliminator of claim 1, wherein: the top of shell (1) is provided with observation window (28), and the material of observation window (28) is antistatic organic glass material.