Sponge ball cleaning device for cleaning interior of pipe

Abstract

The utility model discloses a cleaning device of a sponge ball for cleaning the interior of a pipe, belongs to the technical field of cleaning of the inner wall of the pipe, solves the problem that the sponge ball is inconvenient to clean, and adopts the technical scheme that the cleaning device mainly comprises a box body with a cavity, the bottom of the cavity comprises a first area with water leakage holes and a second area with a sponge ball outlet, two oppositely-arranged extrusion plates and a driving mechanism used for driving the two extrusion plates to move are arranged in the cavity, a sponge ball inlet is formed in the area, located above the first area, in the cavity, and a sponge ball outlet is formed in the area, located above the sponge ball inlet, in the cavity. The two extrusion plates are used for inputting sponge balls for cleaning in the pipe into the cavity, the two extrusion plates are provided with first positions located in the first area and second positions located in the second area, and the driving mechanism drives the two extrusion plates to move from the first positions to the second positions so that the sponge balls can enter the sponge ball outlet. The sponge ball cleaning device is mainly used for rapidly cleaning the sponge balls, and cleaning is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning the inner wall of a pipe, in particular to a sponge ball cleaning device for cleaning the inside of a pipe. Background Art

[0002] In order to deal with the cleaning liquid and water droplets retained in the pipe body after cleaning, a sponge ball is usually inserted into the pipe body to be cleaned, and the sponge ball is used to scrape and absorb the cleaning liquid and water droplets attached to the inner wall of the pipe body to be cleaned. However, a large amount of residual liquid is absorbed inside the sponge ball after cleaning, and it cannot be reused immediately. For this reason, in the prior art, there is also a utility model patent CN217774893U that discloses a sponge ball residual liquid cleaning device, including an operating table, a driving component, a guide plate and an extrusion unit. A liquid collecting port is provided on the operating table, and a liquid collecting funnel is provided below the liquid collecting port. The driving component includes: a driving pulley, a driven pulley and a synchronous belt, and the synchronous belt is sleeved on the outside of the driving pulley and the driven pulley. A first guide cutout and a second guide cutout are provided on the guide plate. The extrusion unit includes: a fixed component, a first extrusion component and a second extrusion component, the fixed component is arranged inside the liquid collecting port, the first extrusion component and the second extrusion component are respectively arranged on both sides of the fixed component, a primary extrusion gap is formed between the first extrusion component and the fixed component, and a secondary extrusion gap is formed between the second extrusion component and the fixed component. However, the sponge ball of the above device is fixed in position and needs to be manually put into the extrusion gap. After cleaning, it needs to be manually taken out from the extrusion gap, which is inconvenient to use. Utility Model Content

[0003] The utility model aims to provide a cleaning device for a sponge ball used for cleaning inside a pipe, which solves the problem of inconvenient sponge ball cleaning and enables quick cleaning of the sponge ball, making cleaning more convenient.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a cleaning device for a sponge ball for cleaning inside a pipe, comprising a box body with a cavity, the bottom of the cavity comprising a first area with a water leakage hole and a second area with a sponge ball outlet, two oppositely arranged extrusion plates are provided in the cavity, and a driving mechanism for driving the two extrusion plates to move, a sponge ball inlet is provided in the upper area of ​​the first area in the cavity, for supplying a sponge ball for cleaning inside the pipe into the cavity, the two extrusion plates have a first position located in the first area and a second position located in the second area, and the driving mechanism drives the two extrusion plates to move from the first position to the second position so that the sponge ball enters the sponge ball outlet.

[0005] After adopting the above technical scheme, the utility model has the following advantages: the bottom of the cavity includes a first area with a water leakage hole and a second area with a sponge ball outlet, and a sponge ball inlet is provided in the area above the first area in the cavity, and the sponge ball enters the first area through the sponge ball inlet, and the two extrusion plates located at the first position are close to each other to quickly squeeze out the water adsorbed on the sponge ball, and then the two extrusion plates are driven by the driving mechanism to move from the first position to the second position so that the cleaned sponge ball enters the sponge ball outlet and is discharged, without the need to manually take and place the sponge ball, thereby achieving the purpose of quickly reusing the sponge ball.

[0006] Furthermore, the cavity includes a first chamber and a second chamber located below the first chamber and interconnected, the sponge ball entrance is located in the first chamber, the first area is located in an area where the projection of the second chamber on a horizontal plane overlaps with the projection of the first chamber on a horizontal plane, and the second area is located in an area where the projection of the second chamber on a horizontal plane is staggered with the projection of the first chamber on a horizontal plane. By adopting the above-mentioned technical solution, the sponge ball entrance is located in the first chamber, the first area is located in an area where the projection of the second chamber on a horizontal plane overlaps with the projection of the first chamber on a horizontal plane, so that the sponge ball can directly enter the first area under the action of gravity without manual placement, and the second area is located in an area where the projection of the second chamber on a horizontal plane is staggered with the projection of the first chamber on a horizontal plane, thereby increasing the difficulty of the sponge ball directly entering the second area from the first chamber, and effectively preventing uncleaned sponge balls from directly entering the second area.

[0007] Furthermore, the sponge ball entrance is located in the area where the projection of the first chamber on the horizontal plane is staggered with the projection of the second chamber on the horizontal plane, and the area of ​​the first chamber with the sponge ball entrance extends obliquely downward. With the aforementioned technical solution, since the first area and the sponge ball entrance have a certain height difference, the sponge ball entrance is located in the area where the projection of the first chamber on the horizontal plane is staggered with the projection of the second chamber on the horizontal plane, and the area of ​​the first chamber with the sponge ball entrance extends obliquely downward, so that the sponge ball slides downward along the area with the sponge ball entrance into the second chamber, and the area with the sponge ball entrance and the sponge ball have sliding friction, which reduces the speed at which the sponge ball slides downward, effectively preventing the sponge ball from entering the first area from the sponge ball entrance through free fall, thereby reducing the impact of the sponge ball on the first area and ensuring the service life of the first area.

[0008] Furthermore, there is a connecting port between the first chamber and the second chamber, and the projection of the first area on the horizontal plane covers the projection of the connecting port on the horizontal plane. By adopting the above technical solution, the projection of the first area on the horizontal plane covers the projection of the connecting port on the horizontal plane, so that the sponge ball output from the connecting port can fall into the first area and be cleaned.

[0009] Furthermore, the two squeezing plates are located in the second chamber. By adopting the above technical solution, the squeezing plates are separated from the sponge ball entrance, which effectively avoids the squeezing plates from blocking the sponge ball entrance.

[0010] Furthermore, the box body is provided with a water retaining panel protruding downward and surrounding the first area. With the above technical solution, the water retaining panel can block the water squeezed out by the sponge ball, reduce water splashing, make the water flow downward along the range of the water retaining panel, and also facilitate water collection.

[0011] Furthermore, the first area is provided with a water-permeable mesh plate detachably connected to the box body, and the water-permeable mesh plate is provided with a water leakage hole. With the above technical solution, since impurities adsorbed on the sponge ball are easily retained on the water-permeable mesh plate and cause blockage, the water-permeable mesh plate is detachably connected to the box body, so that the water-permeable mesh plate can be easily removed for cleaning.

[0012] Furthermore, the box body is provided with a discharge pipe protruding downward and connected to the sponge ball outlet. By adopting the above technical solution, the cleaned sponge ball can enter the discharge pipe, and the discharge pipe can be directly connected to the pipe body to be cleaned, and the cleaned sponge ball pieces are re-input into the pipe body to be cleaned, thereby achieving the purpose of quickly reusing the sponge balls.

[0013] Furthermore, mutually staggered squeezing parts are provided on the surfaces opposite to each other of the two squeezing plates. With the above technical solution, the squeezing parts can reduce the contact area between the squeezing plates and the sponge balls, increase the pressure on the sponge balls, and be more conducive to squeezing out the liquid in the sponge balls. At the same time, the squeezing parts can also clamp the sponge balls, effectively reducing the sponge balls from escaping from between the two squeezing plates.

[0014] Furthermore, the driving mechanism includes two telescopic devices disposed on opposite outer walls of the box body, each of the two telescopic devices having a telescopic rod, and the telescopic rods of the two telescopic devices are respectively fixedly connected to the two extrusion plates. By adopting the above technical solution, the two extrusion plates can be moved from the first position to the second position at the same time to realize the output of the sponge ball. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings:

[0016] Figure 1 This is a schematic structural diagram of a sponge ball cleaning device for cleaning inside a pipe according to the utility model;

[0017] Figure 2 It is a cross-sectional view of a sponge ball cleaning device for cleaning inside a pipe in the utility model;

[0018] In the figure, 1, the tube body to be cleaned; 2, the sponge ball; 3, the box body; 31, the first chamber; 311, the sponge ball inlet; 32, the second chamber; 321, the first area; 3211, the water-permeable mesh plate; 32111, the water leakage hole; 322, the second area; 3221, the sponge ball outlet; 33, the connecting port; 34, the first end cover; 35, the second end cover; 4, the water retaining enclosure; 51, the first extrusion plate; 52, the second extrusion plate; 61, the first telescopic device; 611, the first telescopic rod; 62, the second telescopic device; 621, the second telescopic rod; 7, the discharge pipe. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0020] The terms "first", "second", "third", "fourth", etc. (if any) in the specification and claims of the present utility model and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the utility model described herein can be implemented in an order other than those illustrated or described herein.

[0021] It should be understood that in various embodiments of the present invention, the size of the serial number of each process does not mean the order of execution. The execution order of each process should be determined by its function and internal logic, and should not constitute any limitation on the implementation process of the embodiments of the present invention.

[0022] It should be understood that in the present invention, "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or apparatus comprising a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to these processes, methods, products or apparatuses.

[0023] It should be understood that in the present utility model, "plurality" refers to two or more than two. "And / or" is only a description of the association relationship of associated objects, indicating that three relationships may exist. For example, X and / or Y can represent: X exists alone, X and Y exist at the same time, and Y exists alone. The character " / " generally indicates that the objects associated before and after are in an "or" relationship. "Contains X, Y and Z", "Contains X, Y, Z" means that X, Y, and Z are all included, "Contains X, Y or Z" means that one of X, Y, and Z is included, and "Contains X, Y and / or Z" means that any one, any two, or any three of X, Y, and Z are included.

[0024] The following specific embodiments are used to describe the technical solution of the utility model in detail. The following specific embodiments can be combined or replaced with each other according to actual conditions, and the same or similar concepts or processes may not be described in detail in some embodiments.

[0025] like Figure 1 and Figure 2 As shown, the utility model provides a cleaning device for a sponge ball for cleaning inside a pipe, comprising a box body 3 with a cavity, the bottom of the cavity comprising a first area 321 with a water leakage hole 32111 and a second area 322 with a sponge ball outlet 3221, two oppositely arranged squeezing plates are provided in the cavity, and a driving mechanism for driving the two squeezing plates to move, a sponge ball inlet 311 is provided in the area above the first area 321 in the cavity, for supplying a sponge ball 2 for cleaning inside the pipe into the cavity, the two squeezing plates have a first position located in the first area 321 and a second position located in the second area 322, and the driving mechanism drives the two squeezing plates to move from the first position to the second position to allow the sponge ball 2 to enter the sponge ball outlet 3221.

[0026] With such a design, the sponge ball 2 enters the first area 321 through the sponge ball inlet 311, and the two extrusion plates located at the first position approach each other to quickly squeeze out the moisture adsorbed on the sponge ball 2, and then the two extrusion plates are driven by the driving mechanism to move from the first position to the second position so that the cleaned sponge ball 2 enters the sponge ball outlet 3221, so that the sponge ball 2 is discharged. There is no need to manually take and place the sponge ball 2, thereby achieving the purpose of quickly reusing the sponge ball 2.

[0027] Specifically, the cavity includes a first chamber 31 and a second chamber 32 located below the first chamber 31 and interconnected, the sponge ball entrance 311 is located in the first chamber 31, the first area 321 is located in the area where the projection of the second chamber 32 on the horizontal plane overlaps with the projection of the first chamber 31 on the horizontal plane, and the second area 322 is located in the area where the projection of the second chamber 32 on the horizontal plane is staggered with the projection of the first chamber 31 on the horizontal plane. This design allows the sponge ball 2 to directly enter the first area 321 under the action of gravity without manual placement, and the second area 322 is located in the area where the projection of the second chamber 32 on the horizontal plane is staggered with the projection of the first chamber 31 on the horizontal plane, which increases the difficulty of the sponge ball 2 directly entering the second area 322 from the first chamber 31, and effectively prevents uncleaned sponge balls 2 from directly entering the second area 322.

[0028] The second chamber 32 extends in the transverse direction, so that the projection of the second chamber 32 on the horizontal plane can be staggered with the projection of the first chamber 31 on the horizontal plane.

[0029] Since there is a certain height difference between the first area 321 and the sponge ball entrance 311, and the sponge ball 2 has liquid in it and has a large mass, if the sponge ball 2 directly enters the first area 321 through free fall from the sponge ball entrance 311, the first area 321 is greatly impacted by the sponge ball 2, which may easily cause damage to the first area 321. For this reason, the sponge ball entrance 311 is located in the area where the projection of the first chamber 31 on the horizontal plane is staggered with the projection of the second chamber 32 on the horizontal plane, and the area of ​​the first chamber 31 with the sponge ball entrance 311 extends downwardly at an angle. With such a design, the sponge ball 2 slides downward along the area with the sponge ball entrance 311 to enter the second chamber 32, and the area with the sponge ball entrance 311 and the sponge ball 2 have sliding friction, which reduces the speed of the sponge ball 2 sliding downward, effectively preventing the sponge ball 2 from entering the first area 321 through free fall from the sponge ball entrance 311, thereby reducing the impact of the sponge ball 2 on the first area 321 and ensuring the service life of the first area 321.

[0030] In order to better clean the sponge ball 2, a connecting port 33 is provided between the first chamber 31 and the second chamber 32, and the projection of the first area 321 on the horizontal plane covers the projection of the connecting port 33 on the horizontal plane. With such a design, the sponge ball 2 output from the connecting port 33 can fall into the first area 321 and be cleaned.

[0031] And, two squeezing plates are located in the second chamber 32. Such a design separates the squeezing plates from the sponge ball inlet 311, effectively preventing the squeezing plates from blocking the sponge ball inlet 311.

[0032] Among them, the two extrusion plates include a first extrusion plate 51 and a second extrusion plate 52 arranged opposite to the first extrusion plate 51, and the first end cover 34 and the second end cover 35 are arranged at both ends of the box body 3. The driving mechanism includes a first telescopic device 61 located on the outer wall of the first end cover 34 and a second telescopic device 62 located on the outer wall of the second end cover 35. The first telescopic device 61 is provided with a first telescopic rod 611, and the second telescopic device 62 is provided with a second telescopic rod 621. The first telescopic rod 611 and the first extrusion plate 51 are fixedly connected to drive the first extrusion plate 51 to switch between the first position and the second position. The second telescopic rod 621 and the second extrusion plate 52 are fixedly connected to drive the second extrusion plate 52 to switch between the first position and the second position.

[0033] In order to improve the cleaning effect of the sponge ball 2, mutually staggered squeezing parts are provided on the opposing surfaces of the first squeezing plate 51 and the second squeezing plate 52. With such a design, the squeezing parts can reduce the contact area between the squeezing plates and the sponge ball 2, increase the pressure on the sponge ball 2, and be more conducive to squeezing out the liquid in the sponge ball 2. At the same time, the squeezing parts can also clamp the sponge ball 2, effectively reducing the sponge ball 2 from detaching from between the two squeezing plates.

[0034] It should be noted that the extrusion portion can be a structure such as an arc rod, a hemispherical bump, a groove, etc.

[0035] In order to prevent the water squeezed out by the sponge ball 2 from splashing, the box body 3 is provided with a water retaining panel 4 that protrudes downward and surrounds the first area 321. With such a design, the water retaining panel 4 can block the water squeezed out by the sponge ball 2, reduce the splashing of water, and make the water flow downward within the range of the water retaining panel 4, which is also convenient for water collection. A collection tank can be set below the water retaining panel 4 to collect the water squeezed out by the sponge ball 2.

[0036] It should be noted that the water retaining panel 4 can be integrally formed with the box body 3, so that the structure is more solid. The water retaining panel 4 can also be detachably connected to the box body 3, so that the water retaining panel 4 is easy to store and clean.

[0037] Since impurities adsorbed on the sponge ball 2 are easily retained on the water-permeable mesh plate 3211 and cause blockage, the first area 321 is provided with a water-permeable mesh plate 3211 detachably connected to the box body 3, and the water-permeable mesh plate 3211 is provided with a water leakage hole 32111. With such a design, the water-permeable mesh plate 3211 is detachably connected to the box body 3, so that the water-permeable mesh plate 3211 can be easily removed for cleaning.

[0038] It should be noted that the water-permeable mesh plate 3211 can be connected to the box body 3 by screws or by a snap-fit ​​structure.

[0039] Finally, the box body 3 is provided with a discharge pipe 7 protruding downward and connected to the sponge ball outlet 3221. With such a design, the cleaned sponge ball 2 can enter the discharge pipe 7, and the discharge pipe 7 can be directly connected to the pipe body 1 to be cleaned, and the cleaned sponge balls 2 are re-input into the pipe body 1 to be cleaned, thereby achieving the purpose of quickly reusing the sponge balls 2.

[0040] When in use, the sponge ball 2 cleans the tube body in the following process: the dry sponge ball 2 is blown into the tube body 1 to be cleaned from one end of the tube body 1 through a high-pressure air gun. The sponge ball 2 blown into the tube body 1 to be cleaned quickly sweeps across the inner wall of the tube body 1 to be cleaned under the propulsion of its own inertia and high-pressure gas, so that the sponge ball 2 quickly scrapes off and absorbs the water droplets attached to the inner wall of the tube body 1 to be cleaned, thereby avoiding the retention of water droplets.

[0041] The process of cleaning the sponge ball 2: the first extrusion plate 51 and the second extrusion plate 52 are driven to move to the first position by the first retractor 61 and the second retractor 62 respectively, and the sponge ball inlet 311 is connected to the other end of the tube body 1 to be cleaned. The sponge ball 2 that quickly sweeps over the inner wall of the tube body 1 to be cleaned is automatically ejected from the other end of the tube body 1 to be cleaned into the sponge ball inlet 311 under the propulsion of its own inertia and high-pressure gas. After the sponge ball inlet 311 is connected to the sponge ball 2, the sponge ball 2 adsorbed with water slides downward along the area with the sponge ball inlet 311 under the action of gravity and enters the second chamber 32, and is supported by the permeable mesh plate 3211. At this time, the first extrusion plate 51 and the second extrusion plate 52 are driven to gradually approach each other by the first retractor 61 and the second retractor 62 respectively, and the sponge ball 2 adsorbed with water is finally pinched by the first extrusion plate 51 and the second extrusion plate 52, and the water is squeezed out, and the squeezed water leaks out from under the permeable mesh plate 3211.

[0042] The process of outputting the sponge ball 2 after being cleaned: the first extrusion plate 51 and the second extrusion plate 52 are driven to move to the second position by the first telescopic device 61 and the second telescopic device 62 respectively, and the sponge ball 2 that is pinched and deflated between the first extrusion plate 51 and the second extrusion plate 52 is synchronously translated to the second position, and the first extrusion plate 51 and the second extrusion plate 52 are driven to gradually move away from each other by the first telescopic device 61 and the second telescopic device 62 respectively, thereby releasing the pinched sponge ball 2 from which water has been squeezed out. After being released, the pinched sponge ball 2 quickly returns to its original state and falls from the sponge ball outlet 3221 into the discharge pipe 7, thereby completing the process of automatic ball catching and automatic water squeezing.

[0043] It should be noted that during the process of the sponge ball cleaning the tube body, the sponge ball can also be pushed by the push rod to move in the tube body.

[0044] It should be noted that during the process of the sponge ball being discharged after being cleaned, the discharge pipe can be directly connected to the pipe body to be cleaned, so that the sponge ball quickly enters the pipe body to be cleaned for cleaning. The discharge pipe can also be connected to a sponge ball collection frame to collect the sponge balls that have been squeezed.

[0045] In addition to the above-mentioned preferred embodiments, the present invention also has other implementation modes. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work are within the scope of protection requested by the present invention.

Claims

1. A sponge ball cleaning device for cleaning inside a pipe, characterized in that: The utility model comprises a box body having a cavity, wherein the bottom of the cavity comprises a first area having a water leakage hole and a second area having a sponge ball outlet, two oppositely arranged squeezing plates are arranged in the cavity, and a driving mechanism for driving the two squeezing plates to move, a sponge ball inlet is arranged in the area above the first area in the cavity, for supplying a sponge ball for cleaning the pipe into the cavity, the two squeezing plates have a first position located in the first area and a second position located in the second area, and the driving mechanism drives the two squeezing plates to move from the first position to the second position so that the sponge ball enters the sponge ball outlet.

2. The sponge ball cleaning device for cleaning inside a pipe according to claim 1, characterized in that: The cavity includes a first chamber and a second chamber located below the first chamber and interconnected, the sponge ball entrance is located in the first chamber, the first area is located in an area where a projection of the second chamber on a horizontal plane overlaps with a projection of the first chamber on a horizontal plane, and the second area is located in an area where a projection of the second chamber on a horizontal plane is staggered with a projection of the first chamber on a horizontal plane.

3. The sponge ball cleaning device for cleaning inside a pipe according to claim 2, characterized in that: The sponge ball entrance is located in an area where the projection of the first chamber on the horizontal plane is staggered with the projection of the second chamber on the horizontal plane, and the area of ​​the first chamber having the sponge ball entrance extends obliquely downward.

4. The sponge ball cleaning device for cleaning inside a pipe according to claim 2, characterized in that: A communication port is provided between the first chamber and the second chamber, and a projection of the first area on a horizontal plane covers a projection of the communication port on a horizontal plane.

5. The sponge ball cleaning device for cleaning inside a pipe according to claim 2, characterized in that: The two extrusion plates are located in the second chamber.

6. The sponge ball cleaning device for cleaning inside a pipe according to claim 1, characterized in that: The box body is provided with a water retaining wall which protrudes downward and surrounds the first area.

7. The sponge ball cleaning device for cleaning inside a pipe according to claim 1, characterized in that: The first area is provided with a water-permeable mesh plate detachably connected to the box body, and the water-permeable mesh plate is provided with water leakage holes.

8. The sponge ball cleaning device for cleaning inside a pipe according to claim 1, characterized in that: The box body is provided with a discharge pipe which protrudes downward and is communicated with the sponge ball outlet.

9. The sponge ball cleaning device for cleaning inside a pipe according to claim 1, characterized in that: Extrusion parts that are staggered with each other are arranged on the opposite surfaces of the two extrusion plates.

10. The sponge ball cleaning device for cleaning inside a pipe according to claim 1, characterized in that: The driving mechanism comprises two telescopic devices disposed on two opposite outer walls of the box body, the two telescopic devices both have a telescopic rod, and the telescopic rods of the two telescopic devices are respectively fixedly connected to the two extrusion plates.

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