CN218606358U - Split type burnisher of motor water gate - Google Patents

Abstract

The utility model provides a motor water gate split type cleaning tool, which comprises a shell, a motor and a water collecting tank, wherein the motor and the water collecting tank are arranged on the shell; the cleaning tool also comprises a water gate component which is separated from the motor, the water gate component and the motor are independently arranged, and the water gate component is respectively communicated with the motor and the water collecting tank; an air draft channel is formed between the motor and the water gate component; the water gate component comprises a water gate support, and a pneumatic impeller and a wind gate cover are rotatably mounted in the water gate support. The utility model discloses an independent components of a whole that can function independently setting of motor and water gate subassembly, the dismouting of water gate subassembly does not influence the motor, wholly uses safe and reliable, is applicable to burnisher such as dust catcher, steam mop, scrubber.

Description

Split type burnisher of motor water gate

Technical Field

The utility model relates to a burnisher technical field especially relates to a split type burnisher of motor water gate.

Background

A dust collector, a floor washing machine, a mop, a steam mop and the like belong to one cleaning tool. Taking a household dust collector as an example, the household dust collector generally comprises a main body with a handle, a mop head, a sewage tank, a dust collection motor and other structures, wherein the sewage tank is generally arranged on the main body; when the dust collector is used for mopping the floor back and forth, water in the sewage tank of the dust collector can shake, and the possibility of water inlet of the dust collection motor exists, so that a water gate structure is preferably arranged between the sewage tank and the dust collection motor and mainly plays a role in retaining water; reduce the risk of dust absorption motor intaking.

The Chinese utility model patent with the application number of CN201910283995X discloses a water filtering, dedusting and purifying device; the centrifugal motor assembly is arranged in the body of the purification device, and a centrifugal impeller is arranged on a motor shaft of the centrifugal motor assembly, so that the motor shaft is longer; the rotating speed of the motor is influenced and vibration and other problems are caused by the overlong motor shaft; the above structure also has the problem that the water gate structure is inconvenient to disassemble and needs to be disassembled together with the motor; therefore, a cleaning tool with a motor water gate structure needs to be researched and developed urgently, the water gate structure and the dust collection motor can be arranged independently in a split mode, and the dust collection motor does not need to be detached when the water gate structure is detached for maintenance or cleaning.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The technical problem to be solved by the utility model is to provide a split type cleaning tool for the water gate of the motor, the whole structure is reliable, and the water gate component and the motor are independently arranged and are convenient to assemble and disassemble; the whole use is safe and reliable, and the technical problems in the background technology can be solved.

(II) technical scheme

In order to solve the technical problem, the utility model provides a motor water gate split type cleaning tool, which comprises a shell, a motor and a water collecting tank, wherein the motor and the water collecting tank are arranged on the shell; the cleaning tool also comprises a water gate component which is separated from the motor, and the water gate component and the motor are independently arranged; an air draft channel is formed between the motor and the water gate component; the motor is not in contact with the water gate component; the air exhaust channel is arranged on the shell; the water gate component comprises a water gate support, and a pneumatic impeller and a wind gate cover are rotatably mounted in the water gate support. When the water gate assembly is used, the impeller on the motor rotates to drive the pneumatic impeller and the air gate cover to rotate so that the water gate assembly works, a gas-liquid mixture with dirt enters the water collecting tank, sewage can be remained in the water collecting tank, and gas passes through the water gate assembly and the air exhaust channel and then is conducted with the motor. The water gate component and the motor are arranged in a split mode and are not in direct contact with each other, the pneumatic impeller and the air gate cover do not need to be arranged on a motor shaft of the motor, vibration generated by overlong motor shaft is reduced, and the risk of motor damage is reduced.

Specifically, an upper cavity and a lower cavity which are mutually separated are formed on the water gate support along the axial direction, the upper cavity is communicated with the air draft channel, and the lower cavity is communicated with the inner cavity of the water collecting tank; the upper cavity is communicated with the lower cavity through an air guide hole; the upper cavity is rotatably provided with the pneumatic impeller, and the lower cavity is rotatably provided with the air door cover.

Furthermore, the water gate assembly is detachably mounted on the shell, the mounting and dismounting of the water gate assembly do not affect the mounting and dismounting of the motor, the water gate assembly and the water collecting tank are independent, and the water gate assembly is located between the motor and the water collecting tank; the water gate component and the water collecting tank can be respectively and independently taken down from the shell, or the water gate component is firstly installed on the water collecting tank and then integrally installed or detached from the shell.

Further, the base is installed to the bottom of water gate support, the base be formed with the wind-guiding import of header tank inner chamber intercommunication and with the wind-guiding export of cavity of resorption intercommunication, the wind-guiding import with install between the wind-guiding export and filter.

Furthermore, the water gate component is detachably mounted at the upper end of the water collecting tank, and the water gate component and the water collecting tank are detachably mounted on the mounting cavity of the shell.

Furthermore, a filter water tank with a pipeline channel is installed at the inlet of the water collecting tank, a detachable sewage collecting basket is installed in the filter water tank, and the sewage collecting basket is used for collecting large-particle impurities in sewage, so that the cleaning is convenient, and the blockage of the impurities can be prevented; the dirty basket of collection is provided with the grid hole, and large granule debris can be stopped in the dirty basket of collection, air and sewage can get into through the grid hole the inner chamber of header tank.

Furthermore, a water outlet pipe communicated with the pipeline channel is convexly arranged in the sewage collecting basket; an arc-shaped cover cap is formed at the upper end of the water outlet pipe, so that an outlet of the water outlet pipe faces to the side end in an arc shape; the bottom of the filtering water tank is provided with a conduction port communicated with the inner cavity of the water collecting tank; a lower base cover for replacing the filter element is detachably mounted at the bottom of the base; the lower cover of the base is covered on the filtering water tank; the lower end of the pipeline channel of the filter water tank is arranged at the inlet, and the upper end of the filter water tank is in abutting connection with the lower cover of the base to support the filter water tank.

Further, the lower base cover is rotationally buckled on the base, a rotary buckle is arranged on the lower base cover, and a rotary clamping groove capable of being clamped with the rotary buckle is arranged in the base; and (3) detaching the lower base cover by reversely rotating the lower base cover, so as to replace a new filter member, namely the sponge.

Furthermore, the air guide holes are arranged upwards in a swirling flow mode, and the swirling flow direction of the air guide holes is the same as the rotating direction of the pneumatic impeller and the air door cover; the pneumatic impeller and the air door cover are coaxially arranged and are connected through a rotating shaft; a water gate shell is arranged outside the water gate support, a bolt button with a spring is arranged on the water gate shell, the bolt button is connected with the shell in a clamping manner, the bolt button is pressed during disassembly to be separated from the shell, and the water gate component and the water collecting tank can be integrally disassembled; the upper end cover of the upper cavity is closed with a sealing upper cover, and the sealing upper cover is provided with an air vent.

Furthermore, water baffles are formed on two side ends of the pipeline channel of the filter water tank; the wind guide inlet is laterally arranged on the base.

Furthermore, the connecting section of the base is inserted into the inner cavity at the upper end of the water collecting tank to realize the connection of the water collecting tank and the water gate component, and the water gate component can be separated from the water collecting tank only by pulling out the water gate component from the water collecting tank; the handle is arranged on the outer side of the water collecting tank, so that the water collecting tank can be conveniently detached.

(III) advantageous effects

The utility model discloses split type burnisher of motor water gate compares prior art, possesses following advantage: 1. the water gate component and the motor for dust collection are separately and independently arranged, the pneumatic impeller and the air gate cover of the water gate component do not need to be arranged on a motor shaft extending out of the motor, and the motor of the utility model has small vibration under the same rotating speed, thereby being beneficial to prolonging the service life of the motor; 2. the water gate component of the utility model can be independently disassembled, the disassembly is convenient for cleaning or maintenance, and the assembly and disassembly are unrelated to the motor; 3. the utility model discloses a filter piece sponge that can be dismantled and changed is installed to the water gate subassembly bottom, and the wind-guiding import sets up the base front side end position in the bottom, also can prevent that sewage from entering into the water gate subassembly when filtering the air; 4. the water gate component of the utility model is placed on the water collecting tank, and the water gate component and the water collecting tank are both detachably arranged on the shell, so that the installation and the disassembly are convenient, and certainly, the water gate component and the water collecting tank can be respectively and independently detachably arranged on the shell; 5. the filtering water tank is arranged in the water collecting tank, and the sewage collecting basket in the filtering water tank can be used for filtering large-particle sewage to realize solid-liquid separation; 6. the water baffle plates are formed on two sides of the water collecting tank, so that sewage in the water collecting tank can be prevented from excessively shaking to enter the water gate assembly to a certain extent when the water collecting tank is used; the utility model discloses it is good to the motor water-proof effects, use safe and reliable, applicable in cleaning means such as floor cleaning machine, steam mop, dust catcher.

Drawings

FIG. 1 is a perspective view of the split type cleaning tool with a motor water gate of the present invention;

FIG. 2 is an exploded view of the motor water gate split type cleaning tool of the present invention;

FIG. 3 is a perspective view of the housing of the motor water gate split type cleaning tool of the present invention;

FIG. 4 is an exploded view of the water collection tank and the water gate assembly of the split-type cleaning tool for the motor water gate of the present invention;

FIG. 5 is a schematic diagram of the structure of the water collecting tank and the water gate component of the split type cleaning tool of the motor water gate of the present invention;

FIG. 6 is a perspective view of the split type cleaning tool with a motor water gate of the present invention after being half-cut;

FIG. 7 is a perspective view of the water gate assembly of the split cleaning tool of the motor water gate of the present invention;

FIG. 8 is a perspective view of the motor water gate split type cleaning tool of the present invention with the water gate assembly detached from the lower cover of the base;

fig. 9 is a schematic structural view of the water gate component of the split cleaning tool for motor water gate of the present invention;

FIG. 10 is a partially cut-away perspective view of the water gate component of the split cleaning tool with the motor water gate of the present invention (the base and the water gate housing are omitted);

FIG. 11 is a perspective view of the water gate support of the split type cleaning tool of the motor water gate of the present invention;

FIG. 12 is a perspective view of the base of the motor water gate split type cleaning tool of the present invention;

FIG. 13 is a perspective view of the filtering water tank and the dirt collecting basket of the split type cleaning tool with the motor water gate of the present invention;

FIG. 14 is a perspective view of the filtering water tank of the motor water gate split type cleaning tool of the present invention;

FIG. 15 is a perspective view of a dirt collecting basket of the motor water gate split type cleaning tool of the present invention;

FIG. 16 is a schematic structural view of a filtering water tank and a dirt collecting basket of the motor water gate split type cleaning tool of the present invention;

FIG. 17 is a schematic view of the position of the split cleaning tool with a motor and a water gate of the present invention;

wherein: the device comprises a shell 1, a motor 2, a water collecting tank 3, a water gate component 4, an air draft channel 5, a water gate support 6, an upper cavity 7, a lower cavity 8, an air guide hole 9, a pneumatic impeller 10, a wind gate cover 11, a base 12, an air guide inlet 13, an air guide outlet 14, a filtering piece 15, a base lower cover 16, an installation cavity 17, an inlet 18, a pipeline channel 19, a filtering water tank 20, a dirt collecting basket 21, a water outlet pipe 22, a conduction port 23, a rotating buckle 24, a rotating clamping groove 25, a rotating shaft 26, a water gate shell 27, a bolt button 28, an upper sealing cover 29, an air passing port 30, a connecting section 31, a handle 32 and a water baffle 33.

Detailed Description

The first embodiment is as follows:

referring to fig. 1 to 17, the present invention provides a motor water gate split type cleaning tool, which can be applied to some household floor washers, steam mops, dust collectors, etc.; the sewage treatment device comprises a shell 1, a motor 2 and a water collecting tank 3, wherein the motor 2 and the water collecting tank 3 are arranged on the shell 1; the cleaning tool also comprises a water gate component 4 which is separated from the motor 2 and is not contacted with the motor 2, the water gate component 4 and the motor 2 are independently arranged, and the motor 2 is provided with a motor impeller to pump air so as to drive the independent water gate component 4 to rotate; the motor 2 and the water gate component 4 form an air draft channel 5, and the air draft channel 5 is arranged on the shell 1; the water gate component 4 comprises a water gate support 6, a water gate shell 27 is arranged outside the water gate support 6, an upper cavity 7 and a lower cavity 8 which are mutually separated are formed on the water gate support 6 along the axial direction, the upper cavity 7 is communicated with the air draft channel 5, and the lower cavity 8 is communicated with the inner cavity of the water collecting tank 3; the upper chamber 7 and the lower chamber 8 are communicated through an air guide hole 9; a pneumatic impeller 10 is rotatably mounted in the upper cavity 7, an air door cover 11 is rotatably mounted in the lower cavity 8, and the air door cover 11 plays a role in centrifugal water throwing to realize gas-liquid separation; in this embodiment, the motor 2 mainly drives the pneumatic impeller 10 to rotate when exhausting air, so as to drive the air door cover 11 in the lower cavity 8 to rotate, and the pneumatic impeller 9 and the air door cover 10 are coaxially arranged.

When the water gate assembly is used, the impeller on the motor 2 rotates to drive the pneumatic impeller 10 and the air gate cover 11 to rotate so that the water gate assembly 4 works, a gas-liquid mixture with dirt outside enters the water collection tank 3, the sewage is remained in the water collection tank 3, and the gas enters the lower cavity 8, the air guide hole 9, the upper cavity 7 and the air draft channel 5 of the shell 1 of the water gate assembly 4 in sequence, then is communicated with the motor 2 and finally is discharged to the external environment; wherein, water door assembly 4 demountable installation is on casing 1, and water door assembly 4 is located between motor 2 and header tank 3. The water gate component 4 and the motor 2 are separately and independently arranged, are not in direct contact and are mutually independent; pneumatic impeller 10 and wind door cover 11 need not to set up on the motor shaft of motor 2, have reduced the vibrations that the motor shaft overlength produced, have reduced the risk of motor damage, and the loading and unloading of sluice gate subassembly 4 is irrelevant with motor 2 simultaneously, can lift off sluice gate subassembly 4 alone and wash and maintain.

With specific reference to fig. 2-6, the water gate assembly 4 is detachably mounted on the upper end of the water collecting tank 3, and the water gate assembly 4 and the water collecting tank 3 are detachably mounted on the mounting cavity 17 of the housing 1. A water door shell 27 of the water door component 4 is provided with a bolt button 28 with a spring, and the bolt button 28 is connected with the shell 1 in a clamping way. When removed, the latch button 28 is depressed to disengage it from the housing 1, and the water gate assembly 4 and water collection tank 3 are removed as a unit. Referring to fig. 5, 7 and 8, the connection section 31 of the base 12 is inserted into the inner cavity of the upper end of the water collection tank 3 to connect the water collection tank 3 and the water gate assembly 4, and the water gate assembly 4 can be separated from the water collection tank 3 only by pulling out the water gate assembly 4 from the water collection tank 3.

Referring to fig. 9 and 10, the wind driven impeller 9 and the damper cover 10 are coaxially disposed and connected by a rotating shaft 26, and the rotating shaft 26 is installed in the water gate bracket 6 and penetrates through the upper chamber 7 and the lower chamber 8 to be connected by a bearing.

Referring to fig. 8 and 12, a base 12 is installed at the bottom of the water gate support 6, the base 12 is formed with an air guide inlet 13 communicated with the inner cavity of the water collecting tank 3 and an air guide outlet 14 communicated with the lower cavity 8, and a filter member 15 (shown by a two-dot chain line in fig. 9) is installed between the air guide inlet 13 and the air guide outlet 14. Filter 15 and can be for filtering sponge or sea handkerchief, filter 15 in this embodiment and be the sponge, filter 15 can play the air filtration effect, also can play the effect of further manger plate, prevents that sewage from gushing into water door subassembly 4. Referring to fig. 8, 9 and 12, a lower base cover 16 for replacing the filter member 15 is detachably mounted on the bottom of the base 12; the base lower cover 16 covers the filtering water tank 20; the base lower cover 16 is rotationally buckled on the base 12, the base lower cover 16 is provided with a rotary buckle 24, and the base 12 is internally provided with a rotary clamping groove 25 which can be clamped with the rotary buckle 24; by rotating the base lower cover 16 in the reverse direction, the base lower cover 16 is removed, and thereby the filter member 15, i.e., the sponge, is replaced with a new one.

Referring to fig. 5, a filtering water tank 20 with a pipeline channel 19 is installed at an inlet 18 of the water collecting tank 3, a detachable dirt collecting basket 21 is installed in the filtering water tank 20, and the dirt collecting basket 21 is used for collecting large-particle impurities in the sewage, so that solid-liquid separation can be realized, cleaning is convenient, and blockage of the impurities can be prevented; referring to fig. 15, the dirt collection basket 21 is provided with grid holes, large-sized impurities can be blocked in the dirt collection basket 21, and air and sewage can enter the inner cavity of the water collection tank 3 through the grid holes.

Referring to fig. 15 and 16, a water outlet pipe 22 communicated with the pipeline channel 19 is convexly arranged in the dirt collecting basket 21; an arc-shaped corner is formed at the upper end of the water outlet pipe 22, so that the outlet of the water outlet pipe 22 faces the rear side end in an arc shape, the outlet of the water outlet pipe faces the direction far away from the air guide inlet 13, and the air outlet of the arc-shaped corner can also play a role in preventing wind power attenuation to a certain extent; the bottom of the filtering water tank 20 is provided with a conduction port 23 communicated with the inner cavity of the water collecting tank 3; referring to fig. 5, the lower end of the pipeline channel 19 of the filtering water tank 20 is installed at the inlet 18, and the upper end of the filtering water tank 20 is connected with the base lower cover 16 in an abutting manner, so as to support the filtering water tank 20.

Referring to fig. 13 and 14, the filtering water tank 20 is provided with water baffles 33 at two side ends of the pipeline channel 19, in the actual use process, the filtering water tank 20 is integrally installed on the main body with a handle of the cleaning tool, the handle drives the main body to move in the use process, and the handle drives the main body to incline backwards in the mopping process, so that the water baffles 33 are formed at two sides of the filtering water tank 20 in the water collecting tank 3 of the embodiment, which can limit the sewage in the water collecting tank 3 from rolling back and forth, and prevent part of the sewage from rapidly entering the water valve assembly 4 through the air guide inlet 13; the wind guide inlet 13 is laterally arranged on the base 12, and particularly referring to fig. 5 and 9, the wind guide inlet 13 is arranged at the front side end of the base 12 (left side position in fig. 5), so that sewage is prevented from entering the wind guide inlet 13 in the using process, and the water inlet risk of the motor 2 is further reduced.

With reference to fig. 17, in an actual use process, the water collecting tank 3 of the cleaning tool is tilted backwards, in the backward tilting process, sewage flows to the rear side end position of the base 12, and the air guide inlet 13 is arranged at the front side end position, so that the risk that the sewage flows into the air guide inlet 13 can be reduced; if the air guide inlet 13 is arranged at a position close to the rear side end of the base 12, sewage can easily enter the air guide inlet 13.

Referring to fig. 1 and 6, a handle 32 is provided on the outside of the water collection tank 3, and is separated from the housing 1 by pressing the latch button 28, and the water collection tank 3 and the water gate assembly 4 are integrally removed by driving the handle 32. Referring to fig. 11, the air guiding hole 9 is arranged upward in a swirling flow, and the swirling flow direction is the same as the rotation direction of the pneumatic impeller 10 and the air door cover 11; referring to fig. 7, the upper end of the upper chamber 7 is covered with a sealing upper cover 29, and the sealing upper cover 29 is provided with an air vent 30.

In the actual use process, the water collecting tank 3 and the water gate component 4 can be integrally detached by pressing the bolt button 28, and the water gate component 4 can be taken down from the water collecting tank 3; at this time, the dirt collecting basket 21 in the filtering water tank 20 of the water collecting tank 3 can be taken down for dumping the solid dirt and cleaning the dirt collecting basket 21; by rotating the base 12 at the bottom of the water gate assembly 4

Referring to fig. 5, fig. 5 shows a cut-away view of the water collection tank 3 and the water gate assembly 4, in which the direction of the sewage and gas is indicated by arrows; a gas-liquid mixture formed by sewage and air enters the pipeline channel 19 and the water outlet pipe 22 through the inlet 18, large-particle dirt is filtered in the dirt collecting basket 21, the air and the filtered sewage enter the inner cavity of the water collecting tank 3 through the conduction opening 23, the air upwards enters the water valve assembly 4 through the air guide inlet 13, enters the lower cavity 8 through the air guide outlet 14, then enters the upper cavity 7 through the air guide hole 9, and enters the motor 2 through the air passing opening 30 of the sealed upper cover 29 and the air draft channel 5 of the shell 1 until being exhausted to the outside, so that air circulation is formed.

Example two:

the principle of the present embodiment is completely the same as that of the first embodiment, and the difference from the first embodiment is only that: the water collecting tank 3 and the water gate component 4 of the embodiment are respectively detachably mounted on the shell 1, the water collecting tank 3 and the water gate component 4 are mutually independent, and the water gate component 4 can be independently taken down from the shell 1; the housing 1 is provided with a conduction passage connecting the water collection tank 3 and the water gate assembly 4.

Example three:

the present embodiment is the same as the first embodiment, except that the base 12 of the present embodiment is positioned and installed in the water collecting tank 3, that is, the filtering member 15 is installed in the water collecting tank 3.

Example four:

the present embodiment is identical to the first embodiment in principle, except that the air draft channel 5 is integrally provided on the motor 2 or the water door assembly 4.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims (10)

1. A motor water gate split type cleaning tool comprises a shell (1), a motor (2) and a water collecting tank (3), wherein the motor (2) is installed on the shell (1); the water collecting device is characterized by further comprising a water gate assembly (4) which is arranged separately from the motor (2), wherein the water gate assembly (4) is respectively communicated with the motor (2) and the water collecting tank (3); an air draft channel (5) is formed between the motor (2) and the water gate component (4); the water gate component (4) comprises a water gate support (6), and an air impeller (10) and an air gate cover (11) are rotatably mounted in the water gate support (6).

2. The split cleaning tool for the motor water gate as claimed in claim 1, wherein the water gate assembly (4) is detachably mounted on the housing (1).

3. The split cleaning tool for the motor water gate as claimed in claim 1, wherein the water gate support (6) is formed with an upper chamber (7) and a lower chamber (8) which are separated from each other along the axial direction, the upper chamber (7) is communicated with the air draft channel (5), and the lower chamber (8) is communicated with the inner chamber of the water collecting tank (3); the upper cavity (7) is communicated with the lower cavity (8) through an air guide hole (9), the pneumatic impeller (10) is installed in the upper cavity (7), and the air door cover (11) is installed in the lower cavity (8).

4. The motor water gate split cleaning tool according to claim 1, characterized in that the motor (2) is not in contact with the water gate assembly (4); the air draft channel (5) is arranged on the shell (1).

5. The split cleaning tool for the motor water gate as claimed in claim 3, wherein a base (12) is mounted at the bottom of the water gate support (6), the base (12) is formed with a wind guide inlet (13) communicated with the inner cavity of the water collecting tank (3) and a wind guide outlet (14) communicated with the lower cavity (8), and a filter element (15) is mounted between the wind guide inlet (13) and the wind guide outlet (14).

6. The motor water gate split type cleaning tool as claimed in claim 1 or 2, wherein the water gate assembly (4) is detachably mounted at the upper end of the water collecting tank (3), and the water gate assembly (4) and the water collecting tank (3) are detachably mounted on the mounting cavity (17) of the housing (1).

7. The split cleaning tool for the motor water gate as claimed in claim 5, wherein a filtering water tank (20) with a pipeline channel (19) is installed at the inlet (18) of the water collecting tank (3), and a detachable dirt collecting basket (21) is installed in the filtering water tank (20).

8. The motor water gate split type cleaning tool according to claim 7, characterized in that a water outlet pipe (22) communicated with the pipeline channel (19) is convexly arranged in the dirt collecting basket (21); the bottom of the filtering water tank (20) is provided with a conduction port (23) communicated with the inner cavity of the water collecting tank (3); a base lower cover (16) used for replacing the filter element (15) is detachably arranged at the bottom of the base (12); the lower base cover (16) covers the filtering water tank (20); the base lower cover (16) is rotationally buckled on the base (12), a rotary buckle (24) is arranged on the base lower cover (16), and a rotary clamping groove (25) capable of being clamped with the rotary buckle (24) is arranged in the base (12).

9. The split cleaning tool for the motor water gate as claimed in claim 3, wherein the air guide holes (9) are arranged upwards in a swirling flow; the pneumatic impeller (10) and the air door cover (11) are coaxially arranged and are connected through a rotating shaft (26); a water gate shell (27) is arranged outside the water gate support (6), and a bolt button (28) with a spring is arranged on the water gate shell (27); the upper end of the upper cavity (7) is covered with a sealing upper cover (29), and an air passing opening (30) is formed in the sealing upper cover (29).

10. The motor water gate split type cleaning tool according to claim 7 or 8, wherein the filtering water tank (20) is formed with water baffles (33) at both side ends of the pipe passage (19); the air guide inlet (13) is laterally arranged on the base (12); the connecting section (31) of the base (12) is inserted into the inner cavity of the upper end of the water collecting tank (3); a handle (32) is arranged on the outer side of the water collecting tank (3).

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