CN113287986B

CN113287986B - Self-suction type multifunctional carpet machine

Info

Publication number: CN113287986B
Application number: CN202110553133.1A
Authority: CN
Inventors: 曹庆忠
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-20
Filing date: 2021-05-20
Publication date: 2023-05-26
Anticipated expiration: 2041-05-20
Also published as: CN113287986A

Abstract

The self-priming multifunctional carpet machine includes one pressure plate, one motor and one vacuum pump, and one washing disc with output shaft extending from the pressure plate and fitted to the motor. The invention has the positive effects that: the self-priming multifunctional carpet machine provided by the invention does not need to be sent to a specific cleaning mechanism for cleaning treatment, has a short cleaning period, can clean the carpet in a laying state, does not need to carry out additional replacement operation on the carpet, and improves the efficiency of the whole carpet cleaning operation. The carpet, marble or wood floor laid in the hotel can be effectively cleaned when being polluted, the carpet or other clean objects are cleaned, the carpet or other clean objects can be cleaned by one machine, the drying process is only needed for one hour, the hotel can normally work, and the operating problem is solved for the hotel.

Description

Self-suction type multifunctional carpet machine

Technical Field

The invention relates to the technical field of carpet cleaning equipment, in particular to a self-priming multifunctional carpet machine.

Background

In order to ensure the cleaning degree of indoor floors and avoid the phenomenon of sliding and rubbing, carpets are usually paved on floors in hotels, restaurants or office buildings, after the carpets are used for a period of time, the carpets need to be cleaned to ensure the cleaning degree of the carpets, the current cleaning mode of the carpets is usually sent to a specific cleaning mechanism, the period of waiting for cleaning is long, and the carpet cleaning operation efficiency is affected to a certain extent by replacing the cleaned carpets.

Disclosure of Invention

The invention aims to provide a self-priming multifunctional carpet machine which can directly clean and quickly absorb water to dry a carpet to be cleaned, so that the efficiency of carpet cleaning operation is improved to a certain extent, and the problems in the prior art are solved.

The technical scheme adopted for solving the technical problems is as follows: the invention discloses a self-priming multifunctional carpet machine, which comprises a pressing plate, wherein a motor and a vacuum pump are arranged on the pressing plate, an output shaft of the motor extends out of the pressing plate and is matched with the pressing plate, a washing disc is arranged on one side of the pressing plate, an operating rod is arranged on the operating rod, a water storage tank is arranged on the operating rod, a first pipeline is arranged on the water storage tank, one end of the first pipeline is communicated with the water storage tank, the other end of the first pipeline penetrates through the pressing plate and is positioned on the upper side of the washing disc, a water suction pipe is further arranged at the bottom of the pressing plate, the water suction pipe is positioned at the periphery of the washing disc, an outer cylinder body is arranged on the pressing plate, a water inlet is formed in the outer cylinder body, an inner cylinder body is matched with the inner cylinder body, the bottom of the inner cylinder body is provided with a water inlet pipe matched with the water inlet pipe, the end of the water suction pipe is communicated with the water inlet through a second pipeline, the air suction pipeline of the vacuum pump is communicated with the outer cylinder body, a buckle cover is arranged on the outer cylinder body, the buckle cover can seal the outer cylinder body and the inner cylinder body, moving wheels are further arranged on the position corresponding to the operating rod, the bottom of the washing disc is provided with bristles, the periphery of the pressing plate is further provided with water leakage holes arranged, the pressing plate is arranged at the bottom of the pressing plate and is provided with the periphery, the pressing plate is provided with the silencer is provided with the air inlet cavity and is provided with the air cavity, and is provided with the air cavity. The vacuum pump is characterized in that a mounting frame is arranged on the pressure plate, an outer cylinder body is arranged on the mounting frame, a motor is arranged at the bottom of the mounting frame, an avoidance groove matched with the motor and the vacuum pump is formed in the bottom of the outer cylinder body, a limiting boss is arranged in the outer cylinder body, a water inlet is formed in the limiting boss, vacuumizing pipes are arranged on the bottom wall of the outer cylinder body on two sides of the limiting boss and are communicated with the vacuum pump, an arc-shaped insert block matched with the limiting boss is arranged at the bottom of the inner cylinder body, and the vacuumizing pipes are located between the limiting boss and the arc-shaped insert block. One side of the outer cylinder body is hinged with a buckle cover, a sealing ring matched with the outer cylinder body and the inner cylinder body is arranged in the inner circumference of the buckle cover, and a water retaining buckle bowl is arranged at the bottom of the buckle cover corresponding to the position of the water inlet pipe. The inner part of the inner cylinder body is hinged with a handle, and the periphery of the side wall of the upper part of the inner cylinder body is provided with a plurality of vent holes. The periphery of pressure disk bottom is equipped with the retaining ring, still articulates on the pressure disk that keeps away from action bars one end has the type of falling U handle. : the utility model provides a water sucking pipe, including the first cover that stands on the pressure disk through pressing adjusting device setting, press adjusting device including setting up the first cover that stands on the pressure disk, install on the water sucking pipe with the first second of standing the corresponding setting of cover and stand the cover, set up on the pressure disk with the second and stand the cover matched with thru hole, set up the rotation regulation pole between first cover and the second stand the cover, the one end of rotation regulation pole is equipped with first ball piece, and first ball piece is located first and stands the cover, first vertical groove with rotation regulation pole matched with is seted up to the lateral part of first stand the cover, installs first spring between first ball piece and the bottom of first stand the cover, and first spring has the trend that makes first ball piece keep away from first cover bottom, and the other end of rotation regulation pole is equipped with the second ball piece, and the second ball piece is located the second stand the cover, and set up the second groove with rotation regulation pole is seted up with rotation regulation pole on the lateral part, still installs the second spring between the bottom of second ball piece and the bottom of second stand the cover, and still installs the second ball piece and moves the rectangular hole in the diameter of hole when setting up the second ball piece and the diameter of second round hole, and the diameter of the connecting rod is equipped with the second round hole of setting up on the second round hole, and the diameter of connecting rod is connected to the second round hole.

The invention has the positive effects that: according to the self-suction type multifunctional carpet machine, the washing disc for cleaning carpets and the water suction pipe for sucking water are arranged at the bottom of the pressure disc, the vacuum pump is used for sucking air to enable the outer cylinder body and the inner cylinder body to form certain negative pressure, sewage after cleaning on the carpets can pass through the water suction pipe and finally be recovered into the inner cylinder body, assembly and separation between the inner cylinder body and the outer cylinder body are convenient to achieve, and subsequent cleaning of sewage is facilitated. The carpet cleaning machine does not need to be sent to a specific cleaning mechanism for cleaning treatment, has a short cleaning period, can be used for cleaning the carpet in a laying state, does not need to carry out additional replacement operation on the carpet, and improves the efficiency of the whole carpet cleaning operation. The carpet, marble or wood floor laid in the hotel can be effectively cleaned when being polluted, the carpet or other clean objects are cleaned, the carpet or other clean objects can be cleaned by one machine, the drying process is only needed for one hour, the hotel can normally work, and the operating problem is solved for the hotel.

Drawings

FIG. 1 is a schematic three-dimensional structure of the present invention;

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

FIG. 3 is a bottom view of FIG. 2;

FIG. 4 is a schematic view of the structure of the outer cylinder;

FIG. 5 is a schematic view of the structure of the inner cylinder;

FIG. 6 is a schematic view of the structure of the washing tray;

FIG. 7 is a schematic view of the structure of the inner cylinder assembled in the outer cylinder;

FIG. 8 is an enlarged view of a portion of I in FIG. 7;

FIG. 9 is a schematic view of a structure of a vacuum pump muffler;

fig. 10 is a schematic structural view of the pressing adjustment device;

fig. 11 is a schematic view showing a state that the third ball is positioned at the bottom of the rectangular hole to press out the suction pipe.

Detailed Description

The invention relates to a self-priming multifunctional carpet machine, which is shown in figures 1 and 2, and comprises a pressing plate 1, wherein a motor 2 and a vacuum pump 3 are arranged on the pressing plate 1, an output shaft of the motor 2 extends out of the pressing plate 1 and is matched with a washing disc 4, and the motor 2 is started to drive the washing disc 4 to rotate so as to clean carpets. An operating rod 5 is arranged on one side of the pressure plate 1, a water storage tank 6 is arranged on the operating rod 5, washing water used for cleaning carpets is contained in the water storage tank 6, and a switch used for controlling the motor 2, the vacuum pump 3 and other components is also arranged on the operating rod 5 so as to realize the operations of carpet washing and water absorption drying.

The water storage tank 6 is provided with a first pipeline 7, one end of the first pipeline 7 is communicated with the water storage tank 6, the other end of the first pipeline 7 penetrates through the pressure plate 1 and is positioned on the upper side of the washing disc 4, washing water in the water storage tank 6 can fall onto the washing disc 4 through the first pipeline 7, and then the carpet is washed by the washing disc 4. As shown in fig. 3, a water suction pipe 8 is also installed at the bottom of the pressure plate 1, the water suction pipe 8 is positioned at the periphery of the washing plate 4, and the water suction pipe 8 can suck water to dry the carpet after cleaning.

The platen 1 is provided with an outer cylinder 9, as shown in fig. 4, a water inlet 10 is formed in the outer cylinder 9, an inner cylinder 11 is mounted in the outer cylinder 9 in a matched manner, as shown in fig. 5, a water inlet pipe 46 matched with the water inlet 10 is mounted at the bottom of the inner cylinder 11, and the end part of the water suction pipe 8 is communicated with the water inlet 10 through a second pipeline 12. The suction pipeline of the vacuum pump 3 is communicated with the outer cylinder 9, the outer cylinder 9 is provided with a buckle cover 13, the buckle cover 13 can seal the outer cylinder 9 and the inner cylinder 11 and vacuumize the outer cylinder, and under the action of external air pressure, sewage on a carpet finally enters the inner cylinder 11 through the suction pipe 8, the second pipeline 12, the water inlet 10 and the water inlet pipe 46, so that the subsequent treatment of the sewage is facilitated. A moving wheel 14 is also mounted on the platen 1 at a position corresponding to the operation lever 5, and the moving wheel 14 is provided so that a user can hold the operation lever 5 to perform a transfer operation on the whole device. Wherein a connecting pipe can be installed in the water inlet 10, and the connecting pipe is communicated with the second pipeline 12.

When the self-priming multifunctional carpet machine is used, the inner cylinder 11 is arranged in the outer cylinder 9, the buckling cover 13 is rotated to seal the outer cylinder 9, the whole device is moved to the carpet position to be cleaned by holding the operation rod 5 through the moving wheel 14, the motor 2 and the vacuum pump 3 are started, the motor 2 drives the washing disc 4 at the bottom to rotate to clean the carpet, the control valve on the first pipeline 7 is opened at the same time, and washing water in the water storage tank 6 falls onto the washing disc 4 through the first pipeline 7 and falls onto the carpet through the washing disc 4, so that the cleanliness of the carpet is further improved. After the carpet is cleaned by the washing disc 4, the operating rod 5 is pulled to enable the water suction pipe 8 to move to the cleaned position for water suction and drying, at the moment, the vacuum pump 3 works to suck the interior of the outer cylinder 9 into negative pressure, the control valve on the second pipeline 12 is opened, sewage on the carpet contacted with the water suction pipe 8 is sequentially fed into the inner cylinder 11 to be stored under the action of suction through the second pipeline 12, the water inlet 10 and the water inlet pipe 46, after the carpet is cleaned, the buckling cover 13 is opened to take out the inner cylinder 11 from the outer cylinder 9, and as the water inlet pipe 46 has a certain height in the inner cylinder 11, when the inner cylinder 11 is taken out, the sewage stored in the inner cylinder can not flow out from the water inlet pipe 46, so that the later sewage treatment operation is facilitated. In order to prevent misoperation, the switch arranged on the operating rod 5 can be a rotary switch clung to the outer surface of the operating rod 5, and when no one operates, the rotary switch is always positioned on the outer surface of the operating rod 5, and only when the carpet cleaning operation is performed, the rotary switch is manually shifted to control the switch action of each part on the cleaning machine.

To further clean the carpet, as shown in fig. 6, bristles 15 are mounted on the bottom of the washing plate 4, and the bristles 15 contact the carpet when the washing plate 4 cleans the carpet. In order to enable the washing water in the water storage tank 6 to more uniformly fall onto the carpet to be cleaned through the washing disc 4, the periphery of the washing disc 4 is provided with water leakage holes 16 which are circumferentially arranged, and when the washing water falls onto the washing disc 4 through the first pipeline 7, the washing water on the washing disc 4 can be diffused onto the water leakage holes 16 which are circumferentially arranged under the action of centrifugal force due to the fact that the washing disc 4 is in a rotating state under the driving of the motor 2, so that the washing water can more uniformly fall onto the carpet to be cleaned at the bottom of the washing disc 4.

Further, in order to realize orderly installation of the motor 2, the vacuum pump 3 and the outer cylinder 9 on the pressure plate 1, the height of the device can be reduced to the greatest extent while the water content in the inner cylinder 11 is ensured, so that the washing plate 4 in the device can enter into a relatively short corner such as a table bottom to clean a carpet, the pressure plate 1 is provided with a mounting frame 17, the outer cylinder 9 is arranged on the mounting frame 17, and the motor 2 is arranged at the bottom of the mounting frame 17. As shown in fig. 4, the bottom of the outer cylinder 9 is provided with an avoiding groove 18 matched with the motor 2 and the vacuum pump 3, the outer cylinder 9 is internally provided with a limiting boss 19, the water inlet 10 is arranged on the limiting boss 19, as shown in fig. 7 and 8, the bottom wall of the outer cylinder 9 at two sides of the limiting boss 19 is provided with a vacuumizing pipe 20, and the vacuumizing pipe 20 is communicated with the vacuum pump 3. As shown in fig. 5, the bottom of the inner cylinder 11 is provided with an arc-shaped insert block 21 matched with the limit boss 19, and the vacuumizing tube 20 is positioned between the limit boss 19 and the arc-shaped insert block 21.

The setting of dodging the groove 18 has reduced the height of outer barrel 9 on the pressure disk 1 to a certain extent, and the arc-shaped insert 21 of inner barrel 11 bottom cooperatees with spacing boss 19 in outer barrel 9, is convenient for realize the location dismouting of inner barrel 11 and outer barrel 9, and arc-shaped insert 21 also regard as the part of inner barrel 11 cavity, still guaranteed the aqua storage capacity of inner barrel 11 when reducing whole device height. After the outer cylinder 9 is closed by the buckle cover 13, the vacuumizing tube 20 can perform vacuumizing operation on the outer cylinder 9 and the inner cylinder 11, so that a negative pressure is formed in the cavity between the inner cylinder 11 and the outer cylinder 9 and in the inner cylinder 11 in sequence, and sewage enters the inner cylinder 11 through the water suction pipe 8, the second pipeline 12, the water inlet 10 and the water inlet pipe 46. Wherein the evacuation tube 20 may be raised a distance above the bottom wall of the outer vessel 9 to prevent leaking sewage from entering the vacuum pump 3 via the evacuation tube 20.

Further, a buckle cover 13 is hinged to one side of the outer cylinder 9, so that the buckle cover 13 can be opened and closed on the outer cylinder 9 conveniently, a sealing ring 22 matched with the outer cylinder 9 and the inner cylinder 11 is arranged in the inner circumference of the buckle cover 13, the sealing ring 22 can further ensure the sealing performance of the buckle cover 13 in closing the outer cylinder 9 and the inner cylinder 11 in time, and sewage can be pumped into the inner cylinder 11 smoothly when the vacuum pump 3 works. In order to ensure that sewage sucked by the water inlet pipe 46 can smoothly fall into the inner cylinder 11, the splash leakage of the sewage caused by the direct collision between the sewage and the buckle cover 13 is avoided, the water retaining buckle bowl 23 is further arranged at the bottom of the buckle cover 13 corresponding to the position of the water inlet pipe 46, the sewage sucked by the water inlet pipe 46 can be scattered into the inner cylinder 11 after contacting the water retaining buckle bowl 23, the direct collision with the buckle cover 13 is avoided, the service life of the buckle cover 13 is also ensured to a certain extent, the sewage sucked into the inner cylinder 11 can be prevented from falling back into the water inlet pipe 46, and the conditions such as sewage leakage and the like are effectively avoided.

Further, in order to be convenient for take out interior barrel 11 from outer barrel 9 and carry out sewage treatment after the carpet clearance finishes, interior barrel 11 inside articulates and installs handle 24, and when interior barrel 11 is located outer barrel 9 and carries out carpet cleaning operation, handle 24 is located the inner chamber of interior barrel 11, can not produce the interference to other parts, and when needs take out interior barrel 11, handle 24 can manually rotate out interior barrel 11 to take out interior barrel 11. In order to separate the water and the air in the inner cylinder 11, the negative pressure can be formed in the inner cylinder 11 in the air suction process, the sewage can be remained in the inner cylinder 11, and a plurality of vent holes 25 are formed in the periphery of the side wall of the upper part of the inner cylinder 11.

Further, in order to prevent the washing water from scattering and splashing when the carpet is cleaned, the periphery of the bottom of the pressure plate 1 is provided with a check ring 26, the washing plate 4 and the water suction pipe 8 are both positioned in the check ring 26, an inverted U-shaped handle 27 is hinged on the pressure plate 1 far away from one end of the operating rod 5 for facilitating the movement of the whole device, and when the cleaning machine is required to be transferred, a user can grasp the inverted U-shaped handle 27 by one hand and grasp the operating rod 5 by the other hand to transfer the cleaning machine.

When the vacuum pump 3 is in vacuum pumping operation, certain noise can be generated in the process of pumping air, in order to reduce the noise in the operation process of the vacuum pump 3 to the greatest extent, the bottom of the pressure plate 1 is provided with a vacuum pump silencing device, as shown in fig. 9, the vacuum pump silencing device comprises an arc-shaped air outlet cavity 28 arranged at the bottom of the pressure plate 1, the arrangement of the arc-shaped air outlet cavity 28 does not influence the disassembly and assembly of the washing disc 4 and the water suction pipe 8 at the bottom of the pressure plate 1, the arc-shaped air outlet cavity 28 is communicated with an exhaust pipeline of the vacuum pump 3, and air outlets 29 are formed at two ends of the bottom of the arc-shaped air outlet cavity 28, so that the air entering into the arc-shaped air outlet cavity 28 is discharged in two ways. The arc-shaped air outlet cavity 28 is internally provided with guide plates 30 which are arranged in a staggered manner, the arrangement of the guide plates 30 can increase the path of the air in the arc-shaped air outlet cavity 28, the time of the exhaust air in the arc-shaped air outlet cavity 28 is prolonged, and the purpose of noise reduction is achieved.

When the carpet is subjected to water absorption and drying, in order to achieve a good water absorption and drying effect, the water absorption pipe 8 is required to be in close contact with the carpet, the position of the water absorption pipe 8 is required to be at the lowest end of the whole device, and when the cleaning machine is not moved to the carpet to be cleaned, the water absorption pipe 8 is required to be far away from the ground so as not to be in contact with the ground to damage the carpet, and in order to facilitate adjustment of the position of the water absorption pipe 8 on the pressure plate 1, the water absorption pipe 8 is arranged on the pressure plate 1 through the pressing adjusting device. As shown in fig. 10, the pressing adjusting device comprises a first standing sleeve 31 arranged on the pressing plate 1, a second standing sleeve 32 arranged corresponding to the first standing sleeve 31 is arranged on the water suction pipe 8, a through hole matched with the second standing sleeve 32 is arranged on the pressing plate 1, and the second standing sleeve 32 penetrates out of the pressing plate 1 through the through hole.

A rotary adjusting rod 33 is arranged between the first standing sleeve 31 and the second standing sleeve 32, a first ball block 34 is arranged at one end of the rotary adjusting rod 33, the first ball block 34 is positioned in the first standing sleeve 31, a first vertical groove 35 matched with the rotary adjusting rod 33 is formed in the side part of the first standing sleeve 31, a first spring 45 is arranged between the first ball block 34 and the bottom of the first standing sleeve 31, the first spring 45 always has a trend of enabling the first ball block 34 to be far away from the bottom of the first standing sleeve 31, the diameter of the first ball block 34 is larger than the width distance of the first vertical groove 35, and the first ball block 34 can vertically move in the first standing sleeve 31 and cannot be separated from the first standing sleeve 31. The other end of the rotation adjusting rod 33 is provided with a second ball block 36, the second ball block 36 is positioned in the second vertical sleeve 32, a second vertical groove 37 matched with the rotation adjusting rod 33 is formed in the side part of the second vertical sleeve 32, the diameter of the second ball block 36 is larger than the width distance of the second vertical groove 37, and the second ball block 36 can vertically move in the second vertical sleeve 32. A second spring 38 is also mounted between the second ball 36 and the bottom of the second stand 32, the second spring 38 always tending to move the second ball 36 away from the bottom of the second stand 32. That is, the rotation adjusting lever 33 can vertically move relative to the first standing sleeve 31 and the second standing sleeve 32, and is limited by the first standing sleeve 31 and the second standing sleeve 32 at the same time.

The rotation adjusting rod 33 is further provided with a toggle plate 39 and a connecting rod 40, the end part of the connecting rod 40 is provided with a third ball block 41, the diameter of the third ball block 41 is larger than that of the connecting rod 40, the pressure plate 1 is provided with a round hole 42 matched with the third ball block 41 and a rectangular hole 43 matched with the connecting rod 40, and the round hole 42 is communicated with the rectangular hole 43. When the connecting rod 40 is rotated into the rectangular hole 43, the rectangular hole 43 can limit the upward movement of the third ball block 41, thereby limiting the relative positions of the second ball block 36 and the second stand sleeve 32, and the suction pipe 8 is moved down to the bottommost position of the whole device.

A removable cap 44 is also mounted on top of the second stand 32 to facilitate removal of the second ball 36 from the second stand 32.

When the carpet needs to be dried by absorbing water, that is, the water absorbing pipe 8 is closely contacted with the carpet and is lowered to the bottommost position of the integral device, at this time, the toggle plate 39 needs to be pressed to rotate the rotation adjusting rod 33, so that the third ball 41 rotates to the bottom of the pressure plate 1 through the round hole 42 first, then the third ball 41 continues to rotate to the bottom of the rectangular hole 43, as shown in fig. 11, since the diameter of the third ball 41 is larger than the width distance of the rectangular hole 43, the third ball 41 cannot move upwards relative to the pressure plate 1, that is, the rotation adjusting rod 33 is relatively positioned on the pressure plate 1, at this time, the position of the second ball 36 relative to the pressure plate 1 is unchanged, and the integral water absorbing pipe 8 moves downwards under the elastic force of the second spring 38. When the cleaning machine needs to be moved to the carpet, that is, the suction pipe 8 is not required to be positioned at the bottommost position of the whole device, the toggle plate 39 is pressed in the state shown in fig. 11, so that the third ball block 41 rotates to the upper part of the pressing plate 1, that is, the state shown in fig. 10, under the action of the elasticity of the first spring 45, the suction pipe 8 always has the upward moving trend, and the direct contact between the bottommost part of the device and the ground can be avoided, thereby playing the roles of protecting the ground and the suction pipe 8.

The technical scheme of the invention is not limited to the scope of the embodiments of the invention. The technical content that is not described in detail in the invention is known in the prior art.

Claims

1. The utility model provides a from inhaling multi-functional carpet machine, is including pressure disk (1), installs motor (2) and vacuum pump (3) on pressure disk (1), and the output shaft of motor (2) stretches out pressure disk (1) and cooperation installs washing dish (4), action bars (5) are installed to one side of pressure disk (1), are equipped with storage water tank (6) on action bars (5), its characterized in that: the water storage tank (6) is provided with a first pipeline (7), one end of the first pipeline (7) is communicated with the water storage tank (6), the other end of the first pipeline (7) passes through the pressure plate (1) and is positioned at the upper side of the washing disc (4), the bottom of the pressure plate (1) is also provided with a water suction pipe (8), the water suction pipe (8) is positioned at the periphery of the washing disc (4), the pressure plate (1) is provided with an outer cylinder (9), the outer cylinder (9) is internally provided with a water inlet (10), the inner cylinder (9) is internally provided with an inner cylinder (11), the bottom of the inner cylinder (11) is provided with a water inlet pipe (46) matched with the water inlet (10), the end part of the water suction pipe (8) is communicated with the water inlet (10) through a second pipeline (12), the air suction pipeline of the vacuum pump (3) is communicated with the outer cylinder (9), the pressure plate (1) is provided with a buckle cover (13), the buckle cover (13) can seal the outer cylinder (9) and the outer cylinder (11), the position corresponding to an operating rod (5) is provided with a water inlet (10), the pressure plate (1) is provided with a water leakage hole (16), the bottom of the washing disc (4) is provided with a water leakage device (16), the vacuum pump silencing device comprises an arc-shaped air outlet cavity (28) arranged at the bottom of the pressure plate (1), the arc-shaped air outlet cavity (28) is communicated with an exhaust pipeline of the vacuum pump (3), air outlets (29) are formed at two ends of the bottom of the arc-shaped air outlet cavity (28), and guide plates (30) which are arranged in a staggered mode are further arranged in the arc-shaped air outlet cavity (28);

the periphery of the side wall of the upper part of the inner cylinder body (11) is provided with a plurality of vent holes (25);

a sealing ring (22) matched with the outer cylinder body (9) and the inner cylinder body (11) is arranged in the inner circumference of the buckle cover (13).

2. The self-priming multi-function carpet machine of claim 1, wherein: be equipped with mounting bracket (17) on pressure disk (1), set up outer barrel (9) on mounting bracket (17), the bottom of mounting bracket (17) sets up motor (2), is equipped with in the bottom of outer barrel (9) and dodges groove (18) with motor (2) and vacuum pump (3) matched with, then is equipped with spacing boss (19) in outer barrel (9), and water inlet (10) are seted up on spacing boss (19), install evacuation tube (20) on the outer barrel (9) diapire of spacing boss (19) both sides, evacuation tube (20) are linked together with vacuum pump (3), the bottom of inner barrel (11) be equipped with spacing boss (19) matched with arc inserted block (21), evacuation tube (20) are located between spacing boss (19) and arc inserted block (21).

3. The self-priming multi-function carpet machine of claim 1, wherein: one side of the outer cylinder body (9) is hinged with a buckle cover (13), and a water retaining buckle bowl (23) is arranged at the bottom of the buckle cover (13) corresponding to the position of the water inlet pipe (46).

4. The self-priming multi-function carpet machine of claim 1, wherein: a handle (24) is hinged inside the inner cylinder body (11).

5. The self-priming multi-function carpet machine of claim 1, wherein: the periphery of pressure disk (1) bottom is equipped with retaining ring (26), still articulates on pressure disk (1) of keeping away from action bars (5) one end has inverted U type handle (27).

6. The self-priming multi-function carpet machine of claim 1, wherein: the water suction pipe (8) is arranged on the pressure plate (1) through a pressing adjusting device, the pressing adjusting device comprises a first vertical sleeve (31) arranged on the pressure plate (1), a second vertical sleeve (32) which is correspondingly arranged with the first vertical sleeve (31) is arranged on the water suction pipe (8), a through hole which is matched with the second vertical sleeve (32) is formed in the pressure plate (1), a rotating adjusting rod (33) is arranged between the first vertical sleeve (31) and the second vertical sleeve (32), one end of the rotating adjusting rod (33) is provided with a first ball block (34), the first ball block (34) is positioned in the first vertical sleeve (31), a first vertical groove (35) which is matched with the rotating adjusting rod (33) is formed in the side part of the first vertical sleeve (31), a first spring (45) is arranged between the first ball block (34) and the bottom of the first vertical sleeve (31), the first spring (45) always has a trend of enabling the first ball block (34) to be far away from the bottom of the first vertical sleeve (31), the other end of the rotating adjusting rod (33) is provided with a second ball block (36) which is arranged in the side part of the second vertical sleeve (32), the second ball block (36) is also arranged between the second ball block (32) and the second vertical sleeve (32), the second spring (38) has the trend of keeping away from second sleeve (32) bottom all the time in second ball piece (36), still installs on rotating regulation pole (33) and stir board (39) and connecting rod (40), connecting rod (40) tip is equipped with third ball piece (41), and the diameter of third ball piece (41) is greater than the diameter of connecting rod (40), offered on pressure disk (1) with third ball piece (41) matched with round hole (42) and with connecting rod (40) matched with rectangular hole (43), round hole (42) are linked together with rectangular hole (43), and when connecting rod (40) rotate and enter into rectangular hole (43), rectangular hole (43) can restrict the upward movement of third ball piece (41) to restrict the relative position of second ball piece (36) and second sleeve (32), still install removable blanking cap (44) at the top of second sleeve (32).