Dredging cleaner

Abstract

The invention discloses a dredging cleaner which comprises a liquid spraying head, an arc-shaped plate, an extending pipe body, a silica gel sheet, a cleaning ring piece, an electric push-pull piece, a spring and a guide pipe body. The cleaning device has the beneficial effects that the cleaning ring piece which can be an annular brush or an annular electrode tip is driven to be in a reciprocating motion state, the silica gel sheet expands to push the cleaning ring piece outwards to be close to a contact target object, the cleaning effect of different requirements is achieved, and the annular electrode tip is powered on to generate high-temperature heat; the effect of carrying out heat treatment on the target object is achieved; in combination with the reciprocating motion state of the cleaning ring piece, the liquid sprayed from the liquid spraying head flushes the cleaned and dredged part in contact with the cleaning ring piece, so that the dredging and cleaning effect is enhanced, the attachment degree of cleaned impurities to a to-be-cleaned space is reduced, and the problems that the cleaning space is small in inner diameter, the impurities are inconvenient to convey and discharge, and the cleaning efficiency is high are solved. And the dredging and cleaning device can be widely applied to dredging and cleaning of the interior of the small-inner-diameter pipe body.

Description

Technical Field

[0001] The invention relates to the technical field of dredging and cleaning inside a pipe body, in particular to a dredging cleaner. Background Art

[0002] Long-term circulation of liquid and other substances inside the pipe structure, coupled with some unfavorable factors, can easily cause impurities to adhere to the inner wall or block the normal circulation of the pipe, ultimately causing the functions of various related parts to fail to operate normally due to a chain reaction. Existing unblocking cleaners are not convenient for entering the pipe with a small inner diameter to carry out unblocking and cleaning, and the impurities removed are difficult to drain due to the small internal space of the pipe. At the same time, the unblocking and cleaning structure has a single function and cannot thoroughly clean the stubborn blockages attached to the pipe wall. Summary of the invention

[0003] The object of the present invention is to provide a cleaning device for solving the above-mentioned problems.

[0004] The present invention achieves the above-mentioned purpose through the following technical scheme: a dredging cleaner, comprising a liquid spray head, an arc plate, an extension tube body, a silicone sheet, a cleaning ring, an electric push-pull member, a spring and a guide tube body, wherein the liquid spray head is connected to a spray head mounting seat located inside the extension tube body, and the output port of the liquid spray head faces the arc plate, and a front compartment and a rear compartment are formed in the middle position of the extension tube body through a circular partition, and a lower arc hole and an upper arc hole are respectively opened at symmetrical positions of the circular partition; The two rectangular grooves on the surface of the arc plate are both installed with silicone sheets, and the inside of each rectangular groove is connected to the side guide tube located at the corresponding end of one side of the arc plate, and a cleaning ring is installed on the surface of each silicone sheet, and a connecting plate is installed at one end of the middle strip located in the middle of one side of the arc plate, and the connecting plate is connected to the electric push-pull member fixedly connected inside the rear compartment, and the cleaning ring is in a state of contacting the target object by the expansion of the silicone sheet, and the cleaning ring is also in a state of moving forward and backward through the electric push-pull member; One end port of the liquid guiding hose connected to the nozzle mounting seat is connected to the interior of the first channel located on the guide tube body, the two side conduits and the middle strip are in sliding contact with different parts of the same upper arc hole, and the side conduit portion located on one side of the upper arc hole is provided with a spring, a strip hole is opened in the middle of the middle strip, and the interior of the strip hole is always the injection passage area of ​​the liquid injection head.

[0005] Preferably, a liquid collection cover is installed at one side opening of the lower arc-shaped hole, and a liquid drainage hose is installed at one end of the liquid collection cover, and the liquid drainage hose passes through the first channel and is connected to an external liquid drainage device.

[0006] Preferably, an air guide hose is connected and installed at the port of the side catheter, and the air guide hose passes into the interior of the second channel located on the guide tube body.

[0007] Preferably, the electric push-pull member is not limited to a voice coil motor, and the wires of the electric push-pull member and the wires of the cleaning ring member are both inserted into the third channel located on the guide tube body.

[0008] Preferably, a waterproof structure is provided at the output portion of the electric push-pull member, and the cleaning ring member is divided into a ring brush and a ring electrode head.

[0009] Preferably, one end of the spring is fixedly connected to a corresponding portion of the circular partition, and the other end of the spring is fixedly connected to a corresponding end portion of the side conduit.

[0010] Preferably, the nozzle mounting seat is arranged inside the front compartment, and the nozzle mounting seat is fixedly connected to the middle of the corresponding part of the circular partition.

[0011] Preferably, a pipe joint is connected to the port of the rear compartment, and the inside of the pipe joint is fixedly connected to the corresponding end of the guide pipe body.

[0012] Preferably, the outer diameter of the extension tube is smaller than the inner diameter of the structural space to be cleaned.

[0013] The beneficial effects of the present invention are: 1. By driving the cleaning ring, which can be a ring brush or a ring electrode head, in a reciprocating state, and combining the expansion of the silicone sheet to push the cleaning ring outward to contact the target object, the cleaning effect of different requirements can be achieved. The ring electrode head generates high temperature heat when it is energized, which plays a role in heat treatment of the target object; 2. The cleaning ring is in a reciprocating state, and the liquid sprayed from the liquid injection head is used to flush the parts that the cleaning ring contacts for cleaning and dredging, thereby enhancing the cleaning effect and reducing the degree of adhesion of the cleaned impurities to the space to be cleaned. This solves the problem of deposition and adhesion caused by the small inner diameter of the cleaning space and the inconvenience of impurity discharge. This method can be widely used for dredging and cleaning inside small inner diameter pipes. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0015] Figure 1 It is a three-dimensional diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the overall front-end structure of the present invention; Figure 3 It is a schematic diagram of the overall back-end structure of the present invention; Figure 4 It is a schematic diagram of the connection structure between the overall structure of the present invention and the guide tube body; Figure 5 It is a schematic diagram of the structure of the guide tube body of the present invention.

[0016] In the figure: 1, liquid injection head; 2, arc plate; 210, middle strip; 211, strip hole; 212, connecting plate; 220, side duct; 221, air guide hose; 230, rectangular groove; 3, extension tube body; 310, nozzle mounting seat; 311, liquid guide hose; 320, circular partition; 321, lower arc hole; 322, liquid accumulation cover; 323, drainage hose; 324, upper arc hole; 330, front compartment; 340, rear compartment; 4, silicone sheet; 5, cleaning ring; 6, electric push-pull member; 7, spring; 8, pipe joint; 9, guide tube body; 910, first channel; 920, second channel; 930, third channel. DETAILED DESCRIPTION

[0017] In order to make the purpose, features and advantages of the present invention more obvious and easy to understand, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the embodiments described below are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] The technical solution of the present invention is further described below with reference to the accompanying drawings and through specific implementation methods.

[0019] In the description of the present invention, it is necessary to understand that the orientations or positional relationships indicated by the terms "upper", "lower", "top", "bottom", "inside", "outside", etc. are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0020] See also Figure 1-5As shown, a dredging cleaner comprises a liquid spray head 1, an arc plate 2, an extension tube body 3, a silicone sheet 4, a cleaning ring 5, an electric push-pull member 6, a spring 7 and a guide tube body 9, wherein the liquid spray head 1 is connected to a spray head mounting seat 310 located inside the extension tube body 3, and the output port of the liquid spray head 1 faces the arc plate 2, a front compartment 330 and a rear compartment 340 are formed in the middle position inside the extension tube body 3 through a circular partition 320, and a lower arc hole 321 and an upper arc hole 324 are respectively opened at symmetrical positions of the circular partition 320, the outer diameter of the extension tube body 3 is smaller than the inner diameter of the cleaned structural space, and a triangular distribution structure is formed between the middle strip 210 and the two side conduits 220; Combination Figure 2 , Figure 3 and Figure 4 As shown, the front compartment 330 and the rear compartment 340 are connected through the lower arc hole 321 and the upper arc hole 324, and the connection between the upper arc hole 324 and the middle bar 210 and the side conduit 220 can be in a sliding sealing contact mode, and combined with the port seal of the liquid accumulation cover 322 located in the rear compartment 340, it is installed at the lower arc hole 321, and at the same time, the liquid accumulation cover 322 is installed at the side opening of the lower arc hole 321, and a drainage hose 323 is installed at one end of the liquid accumulation cover 322, and the drainage hose 323 passes through the first channel 910 and is connected to an external drainage device to facilitate the drainage of the accumulated liquid and avoid the accumulation of liquid from affecting the normal cleaning of the space.

[0021] The two rectangular grooves 230 on the surface of the arc plate 2 are both installed with a silicone sheet 4, and the inside of each rectangular groove 230 is connected to the side conduit 220 located at the corresponding end of one side of the arc plate 2, and the port of the side conduit 220 is connected and installed with an air guide hose 221, and the air guide hose 221 penetrates into the second channel 920 located on the guide tube body 9; Combination Figure 1 and Figure 5 As shown, when the air guide hose 221 is connected to an external pneumatic system device to inflate or exhaust the inside of the rectangular groove 230 connected to the mechanism-side conduit 220, if controlled inflation is implemented inside the rectangular groove 230, the silicone sheet 4 with elastic characteristics expands, and part of the surface of the silicone sheet 4 exceeds the outer surface of the extension tube body 3. If exhaust is implemented inside the rectangular groove 230, the silicone sheet 4 is reset or is in a recessed state.

[0022] A cleaning ring 5 is installed on the surface of each of the silicone sheets 4, and a connecting plate 212 is installed at one end of the middle strip 210 located in the middle of one side of the arc plate 2, and the connecting plate 212 is connected to the electric push-pull member 6 fixedly connected inside the rear compartment 340. The cleaning ring 5 is in a state of contacting the target object by the expansion of the silicone sheet 4, and the cleaning ring 5 is also in a state of moving forward and backward through the electric push-pull member 6; Reference Figure 3 and Figure 4 As shown, when the silicone sheet 4 is in an expanded state and part of the surface of the silicone sheet 4 exceeds the outer surface of the extension tube body 3, the cleaning ring 5 is divided into an annular brush and an annular electrode head, so that the cleaning ring 5 approaches and contacts the target object; When the cleaning rings 5 ​​on the two silicone sheets 4 are both annular brushes, the electric push-pull member 6 is in a reciprocating state with respect to the middle bar 210 and the arc plate 2 connected thereto, further driving the annular brushes to reciprocate, thereby achieving the effect of rubbing and brushing the contacted target object; When the cleaning rings 5 ​​on the two silicone sheets 4 are respectively annular brushes and annular electrode heads, the electric push-pull member 6 is in a reciprocating state with respect to the middle bar 210 and the arc plate 2 connected thereto, further driving the annular brushes and the annular electrode heads to be in a reciprocating state, thereby achieving cleaning effects according to different requirements, wherein the annular electrode heads generate high-temperature heat when energized, thereby playing the role of heat treatment on the target object.

[0023] One end of the liquid guide hose 311 connected to the nozzle mounting seat 310 is connected to the first channel 910 located on the guide tube body 9, the two side guide tubes 220 and the middle strip 210 are in sliding contact with different parts of the same upper arc hole 324, and the side guide tube 220 part located on one side of the upper arc hole 324 is sleeved with a spring 7, and a strip hole 211 is opened in the middle of the middle strip 210, and the inside of the strip hole 211 is always the injection passing area of ​​the liquid injection head 1; like Figure 2 and Figure 3 As shown, under the action of the connection between the liquid guiding hose 311 and the output port of the external pump body device, the liquid sprayed from the liquid injection head 1 is not limited to one liquid. Combined with the above-mentioned cleaning ring 5 being in a reciprocating state, the liquid sprayed from the liquid injection head 1 is used to flush the parts that the cleaning ring 5 contacts for cleaning and dredging, thereby enhancing the dredging and cleaning effect, reducing the degree of adhesion of the cleaned impurities to the space to be cleaned, and solving the problem of deposition and adhesion caused by the small inner diameter of the cleaning space and the inconvenience of impurity discharge.

[0024] The electric push-pull member 6 is not limited to a voice coil motor. The wires of the electric push-pull member 6 and the wires of the cleaning ring member 5 are both inserted into the third channel 930 located on the guide tube body 9, and a waterproof structure is provided at the output part of the electric push-pull member 6.

[0025] One end of the spring 7 is fixedly connected to the corresponding part of the circular partition 320, and the other end of the spring 7 is fixedly connected to the corresponding end of the side conduit 220. By setting the spring 7, the position movement of the side conduit 220 can be limited, and the stability of the reciprocating movement of the side conduit 220 can be ensured.

[0026] The nozzle mounting seat 310 is arranged inside the front compartment 330, and the nozzle mounting is fixedly connected to the middle of the corresponding part of the circular partition 320, wherein a peephole lens can also be installed at the circular partition 320 to observe the condition of the cleaning part.

[0027] like Figure 4 As shown, the rear compartment 340 port is connected and installed with a pipe joint 8, and the inside of the pipe joint 8 is fixedly connected to the corresponding end of the guide pipe body 9. By using the guide pipe body 9, the dredging and cleaning structure can be placed at the cleaning position.

[0028] Working principle: Combination Figure 2 , Figure 3 and Figure 4 As shown, the front compartment 330 and the rear compartment 340 are connected through the lower arc hole 321 and the upper arc hole 324, and the upper arc hole 324 and the middle bar 210 and the side conduit 220 are respectively connected in a sliding sealing contact manner, and the liquid accumulation cover 322 port in the rear compartment 340 is sealed and installed at the lower arc hole 321, and the liquid accumulation cover 322 is connected and installed at the hole opening on one side of the lower arc hole 321, and a drainage hose 323 is connected and installed at one end of the liquid accumulation cover 322, and the drainage hose 323 passes through the first channel 910 and is connected to an external drainage device, so as to facilitate the drainage of the accumulated liquid and avoid the accumulation of liquid affecting the normal cleaning of the space; Combination Figure 1 and Figure 5 As shown, when the air guide hose 221 is connected to an external pneumatic system device to inflate or exhaust the inside of the rectangular groove 230 connected to the mechanism-side conduit 220, if the inside of the rectangular groove 230 is inflated in a controlled manner, the silicone sheet 4 with elastic characteristics expands, and part of the surface of the silicone sheet 4 exceeds the outer surface of the extension tube body 3. If the inside of the rectangular groove 230 is exhausted, the silicone sheet 4 is reset or in a concave state; Reference Figure 3 and Figure 4As shown, when the silicone sheet 4 is in an expanded state and part of the surface of the silicone sheet 4 exceeds the outer surface of the extension tube body 3, the cleaning ring 5 is divided into an annular brush and an annular electrode head, so that the cleaning ring 5 approaches and contacts the target object; When the cleaning rings 5 ​​on the two silicone sheets 4 are both annular brushes, the electric push-pull member 6 is in a reciprocating state with respect to the middle bar 210 and the arc plate 2 connected thereto, further driving the annular brushes to reciprocate, thereby achieving the effect of rubbing and brushing the contacted target object; When the cleaning rings 5 ​​on the two silicone sheets 4 are respectively annular brushes and annular electrode heads, the electric push-pull member 6 is in a reciprocating state for the middle bar 210 and the arc plate 2 connected thereto, further driving the annular brush and the annular electrode head to be in a reciprocating state, achieving the cleaning effect of different requirements, wherein the annular electrode head generates high temperature heat when energized, which plays a role in heat treatment of the target object; like Figure 2 and Figure 3 As shown, under the action of the connection between the liquid guiding hose 311 and the output port of the external pump body device, the liquid sprayed from the liquid injection head 1 is not limited to one liquid. Combined with the above-mentioned cleaning ring 5 being in a reciprocating state, the liquid sprayed from the liquid injection head 1 is used to flush the parts that the cleaning ring 5 contacts for cleaning and dredging, thereby enhancing the dredging and cleaning effect, reducing the degree of adhesion of the cleaned impurities to the space to be cleaned, and solving the problem of deposition and adhesion caused by the small inner diameter of the cleaning space and the inconvenience of impurity discharge.

[0029] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations within the meaning and scope of the elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0030] As described above, the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features thereof may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A dredging cleaner, characterized in that: The invention comprises a liquid spray head (1), an arc plate (2), an extension tube body (3), a silicone sheet (4), a cleaning ring (5), an electric push-pull member (6), a spring (7) and a guide tube body (9), wherein the liquid spray head (1) is connected to a spray head mounting seat (310) located inside the extension tube body (3), and an output port of the liquid spray head (1) faces the arc plate (2), and a front compartment (330) and a rear compartment (340) are formed at a middle position inside the extension tube body (3) through a circular partition (320), and a lower arc hole (321) and an upper arc hole (324) are respectively opened at symmetrical positions of the circular partition (320); Silicone sheets (4) are installed at the notches of two rectangular grooves (230) located on the surface of the arc plate (2), and the interior of each rectangular groove (230) is communicated with a side guide tube (220) located at a corresponding end of one side of the arc plate (2). A cleaning ring (5) is installed on the surface of each silicone sheet (4). A connecting plate (212) is installed at one end of a middle strip (210) located in the middle of one side of the arc plate (2), and the connecting plate (212) is connected to an electric push-pull member (6) fixedly connected to the inside of the rear compartment (340). The cleaning ring (5) is in a state of contacting with a target object by the expansion of the silicone sheet (4), and the cleaning ring (5) is also in a state of moving forward and backward through the electric push-pull member (6); One end of a liquid guide hose (311) connected to the nozzle mounting seat (310) is connected to the interior of a first channel (910) located on the guide tube body (9); the two side guide tubes (220) and the middle strip (210) are in sliding contact with different parts inside the same upper arc-shaped hole (324); a spring (7) is sleeved on the part of the side guide tube (220) located on one side of the upper arc-shaped hole (324); a strip hole (211) is opened in the middle of the middle strip (210); and the interior of the strip hole (211) is always a spraying area of ​​the liquid injection head (1).

2. A cleaning device according to claim 1, characterized in that: A liquid collection cover (322) is installed in communication with a hole opening on one side of the lower arc-shaped hole (321), and a liquid discharge hose (323) is installed in communication with one end of the liquid collection cover (322); the liquid discharge hose (323) passes through the first hole (910) and is connected to an external liquid discharge device.

3. The unclogging cleaner according to claim 1, characterized in that: An air guide hose (221) is connected and installed at the port of the side conduit (220), and the air guide hose (221) passes into the interior of a second hole (920) located on the guide tube body (9).

4. The unclogging cleaner according to claim 1, characterized in that: The electric push-pull member (6) is not limited to a voice coil motor, and the wires of the electric push-pull member (6) and the wires of the cleaning ring member (5) are both inserted into the third hole (930) located on the guide tube body (9).

5. The unclogging cleaner according to claim 1, characterized in that: A waterproof structure is provided at the output portion of the electric push-pull member (6), and the cleaning ring member (5) is divided into a ring brush and a ring electrode head.

6. The unclogging cleaner according to claim 1, characterized in that: One end of the spring (7) is fixedly connected to a corresponding portion of the circular partition (320), and the other end of the spring (7) is fixedly connected to a corresponding end of the side conduit (220).

7. The unclogging cleaner according to claim 1, characterized in that: The nozzle mounting seat (310) is arranged inside the front compartment (330), and the nozzle mounting seat is fixedly connected to the middle of a corresponding portion of the circular partition plate (320).

8. The unclogging cleaner according to claim 1, characterized in that: A pipe joint (8) is connected and installed at the port of the rear compartment (340), and the interior of the pipe joint (8) is fixedly connected to the corresponding end of the guide pipe body (9).

9. The unclogging cleaner according to claim 1, characterized in that: The outer diameter of the extension tube body (3) is smaller than the inner diameter of the structural space to be cleaned.

Images