KR101002424B1 - Spiral wiping apparatus - Google Patents

Abstract

PURPOSE: A spiral wiper system for a UV(Ultraviolet) sterilization lamp is provided to enable complete washing in spite of long-time use, since a wiper linearly moves with being rotated by a rotating unit. CONSTITUTION: A spiral wiper system for a UV sterilization lamp comprises a wiper(W), a linear transfer unit, a rotating unit(300), and two longitudinal fixing frames(400). The wiper surrounds the exterior of a pipe(P). The multiple wipers are installed in the fixed frame. The rotating unit comprises a first gear(320), a second gear(340), and a screw member(S). The first gear is installed in the wiper. The second gear engages with the first gear and is fixed in the fixed frame. The screw member connects to the second gear.

Description

Spiral Wiper System for Sterilizing Lamps {SPIRAL WIPING APPARATUS}

The present invention relates to a spiral wiper system for a sterilization lamp,

More specifically, the conventional straight movable wiper for cleaning the tubular body, especially the quartz tubular body arranged on the outer surface of the lamp to protect the sterilizing lamp, may cause incomplete cleaning due to the inability to clean the part over time. In order to introduce the rotation means for the wiper to make a linear movement

It relates to a spiral wiper system that can provide more complete cleaning power even for long term use.

Patent No. 0562948 by the applicant of the present invention (March 14, 2006) [A control device and control method of an ultraviolet sterilizer] detects a change in transmittance according to the flow rate and turbidity of sewage, and adjusts the intensity of the ultraviolet lamp accordingly. By increasing the efficiency of disinfection and suggesting the control device and control method of the UV sterilizer to economically reach the desired target sterilization value,

In addition, a plurality of supports are formed on both lower sides of the upper portion of the module having a horizontal bar, respectively, and the plurality of supports are supported by a UV lamp mounted in a horizontal direction.

Although not described, a plurality of ring-type wipers are connected by a pneumatic cylinder and a vertical connection member provided in the upper structure of the module to move horizontally, thereby developing a structure capable of cleaning the quartz tube to protect the sterilization lamp. I have been using it.

However, such a simple horizontal moving cleaning wiper has been pointed out as a problem because it does not completely clean the outer surface of the quartz tube and foreign matters such as scales remain in the washing direction and remain intact, causing problems in water treatment efficiency.

On the other hand, Utility Model Publication No. 2009-0095229 (September 09, 2009) [Quartz tube cleaning device is inserted into the UV lamp for water disinfection and water disinfection apparatus using the same] is presented,

In the public utility model, an ultraviolet lamp is inserted into a quartz tube through which ultraviolet rays penetrate to disinfect bacteria contained in flowing water by using an ultraviolet lamp, and has a plastic or rust that has a constant diameter that is larger than the diameter of the quartz tube. A metal tube is fixedly installed outside the quartz tube, and is sterilized by passing water between the quartz tube and a plastic or metal tube. The quartz tube is formed by various materials present in the water. In order to prevent contamination due to contamination by ultraviolet rays, it is provided with a brush for cleaning the quartz tube in contact with the quartz tube, and adjacent to the inlet and outlet for injecting water into the quartz tube. By installing valves and pipes to move the flow of water from side to side It is equipped with wings designed to move by using the speed and direction of water flow, and it is attached with wheels that rotate at a certain angle while rotating by touching the quartz tube to adjust the advancing (movement) speed of the quartz tube cleaner during movement. Installed, it proposes a technology to efficiently clean the quartz tube is inserted into the ultraviolet lamp,

It is practically impossible to simply wash the scale, which is stuck to a strength close to stone while the brush is swiveling by water flow,

Also, generating a flow of water with the strength of removing the scale by turning the brush with the impeller-shaped wing is also a technology that is not practical because power consumption is larger than that of introducing an electrically moving brush.

The present invention is to solve the above-mentioned problems, the spiral wiper system according to the present invention is provided with a linear transfer means and a rotation means for the wiper, in particular a ring-type wiper is provided on the outer circumferential surface of the tube, in particular the sterilization lamp It is an object of the present invention to provide a spiral wiper system capable of a complete cleaning of a protected quartz tube.

In another aspect, the present invention is a linear transfer means for conveying a fixed frame equipped with a wiper, the rotating means is composed of a gear provided in the fixed frame, the gear is rotated by a screw member to the applicant of the present invention It is an object of the present invention to provide a spiral wiper system, which is excellent in cost saving efficiency, high commerciality, and no problem in cleanability, since only a slight modification of the device based on Patent No. 0562948 is issued.

Furthermore, the present invention includes a screw member or a tubular body (particularly a quartz tube) in the center of the rotating means, so that it is difficult to introduce the shaft support structure, so that the outer support can be introduced and the outer support body is free from problems in turning motion. It is an object to provide a spiral wiper system.

In addition, the present invention is a spiral wiper that improves the structure of the fixing support for the wiper for the convenience of detachable operation for the initial installation and maintenance in the state where the ultraviolet lamp is inserted in the wiper when the gear is introduced to the outer surface of the ring type wiper It is an object to provide a system.

Spiral wiper system for the sterilization lamp according to the present invention to achieve the above object

A wiper surrounding the outer tube body;

Linear transport means for the wiper; And

Rotating means for the wiper;

It is made, including.

In the spiral wiper system for the sterilization lamp according to the present invention

Further comprising a fixed frame to which the wiper is mounted, wherein the linear transfer means moves the fixed frame,

The rotating means includes a first gear provided in the wiper, a second gear engaged with the first gear and mounted to the fixed frame, and a screw member connected to the second gear,

The wiper may further include a fixing support on which the wiper is mounted and coupled to the fixing frame, wherein the fixing support has a plurality of supports supporting the outer circumferential surface of the wiper.

As described above, the spiral wiper system for the sterilization lamp according to the present invention, the linear transfer means transfers a fixed frame equipped with a wiper, the rotating means is composed of a gear provided in the fixed frame, the gear is a screw Since it is rotated by a member, the device based on Patent No. 0562948 by the applicant of the present invention can be modified only a little, so it is excellent in cost saving efficiency, high in productability, and has no problem in washability, and furthermore, the gear forming the rotating means is centered. Because it contains a screw member or tubular body (especially a quartz tube), it is difficult to introduce an axial support structure. Therefore, it is possible to support the outer shell and to introduce the outer support supporting the problem of turning motion, and to introduce the gear to the outer surface of the ring type wiper. The initial installation and maintenance with the UV lamp inserted in the wiper The structure of the fixed support for the wiper has been improved for the convenience of attaching and detaching operation, and thus, the protection quartz provided on the outer circumferential surface of the tubular body, especially the sterilization lamp, has been provided with a linear transport means and a rotation means for the wiper, in particular a ring type wiper. Complete cleaning of the tube is possible.

1 is a perspective view of a shock lamp sterilizing apparatus installed with a spiral wiper system for the sterilization lamp of the present invention,
2 is a side view of a second gear and a screw providing a rotating means of the present invention;
Figure 3 is a side cross-sectional view of the first gear to be cleaned of the tube by providing a rotation means of the present invention,
Figure 4 is a state of use of the spiral wiper system of the present invention,
5 is a mounting state of the first gear and the second gear providing the rotation means of the present invention,
6 is another modified view of the first gear and the second gear providing the rotation means of the present invention,
Figure 7 is another embodiment of the fixed support for supporting the first gear of the present invention.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

Since the present invention may be modified in various ways and have various forms, embodiments (or embodiments) will be described in detail in the text. However, this is not intended to limit the present invention to the specific form disclosed, it should be understood to include all modifications, equivalents, and substitutes included in the spirit and scope of the present invention.

The terminology used herein is for the purpose of describing particular embodiments (suns, aspects, and embodiments) (or embodiments) only and is not intended to be limiting of the invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. In this application, the terms “comprises” or “consists” are intended to indicate that there is a feature, number, step, operation, component, part, or combination thereof described in the specification, but one or more other features. It is to be understood that the present invention does not exclude the possibility of the presence or the addition of numbers, steps, operations, components, parts, or combinations thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art. Terms such as those defined in the commonly used dictionaries should be construed as having meanings consistent with the meanings in the context of the related art, and are not construed in ideal or excessively formal meanings unless expressly defined in this application. Do not.

In the present specification, the first to the second and the second will only refer to different components, and are not limited to the order of manufacture, and their names in the detailed description of the invention and the claims. This may not match.

A perspective view and a partially enlarged view of a spiral wiper system for a sterilizing lamp according to the present invention, respectively, FIGS. 1 and 2 are side views of a second gear and a screw which are rotation means of the present invention, and FIG. 3 is a rotation means of the invention. Side cross-sectional view of one gear, and Figure 4 is an operating state diagram of the present invention, Figure 5 is as can be seen in the mounting state of the first gear and the second gear which is the rotation means of the present invention,

Spiral wiper system 100 for a sterilization lamp (U) according to the invention largely comprises a rotation means 300 and linear transfer means 200 for the wiper, in particular a ring type wiper (W),

The rotating means 300 is introduced to the fixed frame 400 is coupled to the fixing support 420 for fixing the wiper (W),

In particular, the fixing frame 400 has a plurality of fixing supports 420 to mount the plurality of wipers.

In more detail, the rotation means 300 includes a first gear 320 formed on the outer circumferential surface of the wiper W, a second gear 340 engaged with the first gear and mounted to the fixed frame 400. And a screw member S coupled to the second gear.

On the other hand, the linear transfer means 200 is air provided in the upper structure (corresponding to the cover) of the lamp sterilization apparatus 1 main body (not shown for convenience as a water tank of the flow path structure having a treatment water inlet and outlet) Cylinder (220)

(Can be replaced by hydraulic structure or screw structure as in patent 0480347 (March 23, 2005) if necessary)

Including;

The fixed frame 400 into which the air cylinder 220 and the rotating means 300 are introduced is connected by a connection member 240,

More specifically, the connection member 240 is connected to the transfer connecting bar 242 connecting the two front and rear fixed frame 400 at the bottom.

More specifically, the transfer connecting bar 242 has a total of six wipers (W), each of the two front and rear fixing frame 400 upper holes (the upper and middle in Figure 5, the horizontal between the two second gear 340) It is fitted into a hole (unknown) formed in the connecting portion.

In addition, as can be seen in Figure 5, the hole (unnamed) formed in the horizontal connection between the middle and lower, two second gear 340,

Guide the [combination of the connection bar 242 and two fixed frame 400],

The two lamps (not shown) protruding perpendicularly to the lower part of the upper structure of the lamp sterilizer 1 and supporting both ends of the lamps (6 in total) (see Figs. 1 and 4). End connected

The feed fixing bar 244 is fitted.

1 and 2, the screw member (S) constituting the rotating means 300 are two fixtures (unnamed) projecting perpendicularly to the lower portion of the upper structure of the ultraviolet sterilizer 1 (see Figs. 1 and 4). At both ends,

The second gear 340 constitutes a protrusion 342 protruding to engage with the screw member (S) in the center portion,

When the [combination of the two fixed frame 400 and the connecting bar 242] having a plurality of fixed support 420 on which the wiper W is mounted by the linear transfer means 200 is reciprocated linearly transferred

The three second gears 340 coupled to the upper and lower three screw members S and mounted on the fixed frame 400 are linearly moved in a linear motion in accordance with the direction of formation of the screw threads of the screw members S,

The rotational movement of the second gear 340 is transmitted to the first gear 320 by throwing up the meshing of the teeth, and thus the wiper W is reciprocated while linearly reciprocating and thus a more perfect tube, in particular, sterilization lamp. The cleaning of the quartz tube P is performed for the protection of (U).

If necessary, the screw member itself can be swiveled to induce a swiveling motion of the wiper (W). However, in the present invention, a straight reciprocating wiper can be swiveled without changing an existing apparatus or production line. To increase the washing power of

Introduce the fixed screw member (S), by the linear conveying means 200 [fixed frame 400, fixed support 420, the first gear 320, the second gear 340 and the wiper (W) When the assembly] is a linear movement, the screw member (S) and the protrusion 342 of the second gear 340 meshes with each other, causing a rotational movement of the second gear, and this power is transmitted to the wiper (W) via the first gear. After all, the wiper is rotated so that the wiper can be rotated without additional power to increase the washing power of the tube.

On the other hand, the first gear 320 of the structure that is rotated in engagement with the second gear 340 is provided on the left and right sides of the fixed frame 400 and the quartz pipe (P) (more precisely the first gear 320) Is provided on the fixed support 420 to partially wrap the,

Since the first gear 320 contains a tubular body (especially a quartz tube) in the center thereof, it is difficult to support the shaft.

It takes the structure supported by the support body, especially the roller type support body 440. As shown in FIG.

To this end, the first gear 320 formed on the outer circumferential surface of the wiper W having a cleaning brush (not shown, see FIG. 3) at the center thereof has no teeth at the center thereof (see FIG. 3).

Three roller-type supports 440 are provided on the fixed support 420 to support a triangular point of the first gear 320 (or wiper).

If necessary, the roller-type support may be deformed into a gear type and may be deformed to support the first gear in the form of tooth engagement support.

On the other hand, since the second gear 340 also includes a screw member (S) in the center,

It is a structure that is supported by the roller-type support 440 (see Figs. 1, 2, 5) to the fixed frame 400 to enable the outer support,

To this end, the second gear 340 has no teeth formed at the center thereof (see FIG. 2).

Alternatively, the second gear 340 may also be deformed into a roller-type support that is deformed into a gear type and supports the first gear in the form of tooth engagement support.

Furthermore, the support for each gear is alternatively bearing or lubricating when the first gear 320 and the second gear 340 also have a centrally shaped structure along the outer circumference. It may be composed of a supporting member that is coated.

On the other hand, Figure 6 shows another modified view of the first gear and the second gear providing the rotation means of the present invention, 4, 6, Eight units can be applied in various ways, and is made to operate in the same configuration as described above.

Figure 7 shows the structure of the fixing support for the wiper for the convenience of the detachable operation for the initial installation and maintenance in the state in which the UV lamp is inserted in the wiper when the gear is introduced to the ring-type wiper outer peripheral surface in accordance with the present invention Variants are presented.

More specifically, as another embodiment of the fixed support for supporting the first gear of the present invention, the structure of the opening and closing portion 424 of the fixed support 420 for supporting the first gear 320 has a hinge portion 422 Since, the first gear 320 can be replaced smoothly.

In addition, the opening and closing part 424 is lifted upward by the hinge part 422, and closes and fixes the opening and closing part 424 when the first gear 320 is initially installed or replaced and remounted. It is preferable that the fixing means of 424 is fixed by screwing (not shown).

In addition, the configuration of the opening and closing the hinge and the hinge portion for the convenience of the first gear can be modified in various ways,

It is also possible to simply push the first gear to mount the fixed support itself to have elasticity,

An elastic means (for example, a leaf spring) may be introduced into the hinge portion to introduce a concept of lifting and lowering the opening and closing portion by a one-touch method (or quick method).

In addition, a variety of ways in which the support may be easily separated and combined may be introduced to facilitate mounting and replacing the second gear 340 on the fixed frame.

In the above description, a general known technical configuration related to an ultraviolet sterilizer and the like is omitted, but those skilled in the art can easily infer, infer, and reproduce the same.

In addition, in the above description of the present invention, a spiral wiper system having a specific shape and structure has been described with reference to the accompanying drawings, but the present invention can be variously modified, changed, and replaced by those skilled in the art, and such modifications, changes, and substitutions Should be construed as falling within the protection scope of the present invention.

1: Shock Lamp Sterilizer
100: Spiral Wiper System
200: linear transfer means 220: cylinder
240: connecting member 242: transfer connecting bar
244: transfer fixing bar
300: rotation means
320: first gear 340: second gear
342: protrusion
400: fixed frame
420: fixed support 440: support
420 ': Fixed support 422': Hinge
424 ': opening and closing part
P: tube
S: screw member W: wiper

Claims (4)

Wiper (W) surrounding the outer surface of the tube;
Linear transport means (200) for the wiper; And
Rotating means 300 for the wiper;
Including but not limited to,

Further comprising two front and rear fixed frame 400 is mounted with a plurality of wipers (W),
The linear conveying means 200 is an air cylinder 220, the connection member 240 connected to the air cylinder 220, the front and rear fixed frame 400 is inserted into the transport connection coupled to the connection member 240 It comprises a bar 242 to move the fixed frame 400,

The rotating means 300
The first gear 320 provided in the wiper (W),
A second gear 340 engaged with the first gear and mounted to the fixed frame 400, and
It includes a screw member (S) connected to the second gear,

The wiper (W) is mounted and further includes a fixed support 420 coupled to the fixed frame 400,
The fixed support 420 partially surrounds the first gear 320 and has a plurality of supports 440 supporting the outer circumferential surface of the wiper W.
Each support 440 is a roller-type support 440 in contact with a portion where the teeth are not formed in the center of the first gear 320,
In addition, the roller-type support 440 is provided on the fixed support 420 to support the triangular point of the first gear 320,

The fixed support 420 for supporting the first gear 320 has a structure of an opening and closing part 424 having a hinge portion 422, characterized in that the mounting or replacement of the first gear 320 is convenient. Spiral wiper system for sterilization lamps. delete The method of claim 1,
The second gear 340 includes a screw member (S) in the center,
The outer support is made by the roller-type support 440 provided in the fixed frame 400, the support 440 is in contact with the portion where the teeth are not formed in the center of the second gear (340) Features a spiral wiper system for sterile lamps.
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