Cleaning module and sweeping robot

Abstract

The invention belongs to the technical field of building equipment, and particularly relates to a cleaning module and a sweeping robot. Two sets of first motors are arranged on one side wall of the driving assembly, the two sets of first motors are symmetrically arranged with the central axis of the driving assembly as the center, the bottom output ends of the two sets of first motors are in transmission connection with sweeping heads, and the side, close to the first motors, of the top of the driving assembly is rotationally connected with an overhaul cover plate. In the moving process of a driving assembly and in the process that two sets of first motors drive a sweeping head to rotate, ground dust on the front side in the moving direction of the driving assembly is swept, under the action of a cleaning assembly, redundant cement blocks on the ground of a construction site are shoveled away, and in the shoveling process, the cement blocks are rolled, and dust fall is conducted; secondary cleaning is not needed, and the cleaning efficiency is improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of construction equipment, and in particular relates to a cleaning module and a sweeping robot. Background Art

[0002] When cleaning the construction site, the existing construction site cleaning is done manually. The working environment of the construction site is poor and a large amount of dust is generated during the cleaning process. The existing automatic sweeper cannot collect large debris during use and requires subsequent manual cleaning, which increases the workload of the workers and is not suitable for the working environment of the project.

[0003] After searching, in the prior art, Chinese patent publication number CN214631967U, authorization announcement date: 2021-11--09, discloses a floor sweeping vacuum cleaner for construction sites, including a mobile trolley, a water spraying mechanism fixedly connected to the mobile trolley, a cleaning mechanism rotatably connected to both sides of the mobile trolley, each of the cleaning mechanisms is connected to the mobile trolley through a telescopic rod, a vacuum cleaner fixedly connected to the mobile trolley, and a collecting mechanism connected to the mobile trolley, one end of the telescopic rod is rotatably connected to the mobile trolley, and the other end of the telescopic rod is sleeved on the cleaning mechanism; compared with the traditional device, the water spraying mechanism arranged at the front of the mobile trolley can wet the ground, which can greatly reduce the dust generated during the cleaning process, and the two cleaning mechanisms are used to collect debris at the bottom of the mobile trolley, which is convenient for further collection by the vacuum cleaner, and the collection mechanism can collect and store debris with larger mass, which greatly increases the work efficiency of the workers.

[0004] However, the equipment still has the following defects: although the collection mechanism can be used to collect and store heavy debris, greatly increasing the work efficiency of workers, in the process of cleaning the construction site, stubborn block-shaped objects are prone to appear on the ground, and simple cleaning cannot be performed synchronously in one cleaning process, and a second cleaning is often required, which is often time-consuming and laborious. Summary of the invention

[0005] In view of the above problems, the present invention provides a cleaning module, comprising a driving component and a cleaning component; two groups of first motors are arranged on one side wall of the driving component, and the two groups of first motors are symmetrically arranged with the central axis of the driving component as the center, the bottom output ends of the two groups of first motors are both drivingly connected to cleaning heads, the top of the driving component and one side close to the first motor is rotatably connected to an inspection cover, the top of the driving component and one side away from the first motor is provided with a waste box, the cleaning component is installed on the top of the driving component, and the inspection cover is sleeved on the outside of the cleaning component;

[0006] When the driving component moves, and the two groups of first motors drive the cleaning head to rotate, the ground dust on the front side in the moving direction of the driving component is cleaned, and under the action of the cleaning component, the excess cement blocks on the construction site floor are shoveled away, and the cement blocks are crushed and dust is reduced during the shoveling process.

[0007] Furthermore, the driving assembly includes an assembly platform; the assembly platform is a rectangular structure, and an adjustment slot is provided at the bottom of the assembly platform, a steering wheel is rotatably connected to one side of the outer wall of the assembly platform, and a mud guard is fixedly connected to the other side of the outer wall of the assembly platform.

[0008] Furthermore, a dual-axis motor is fixedly connected to the inner wall of the mudguard cover, and the central axis of the dual-axis motor coincides with the central axis of the mudguard cover, and the output end of the dual-axis motor is transmission-connected to two sets of driving wheels, one side wall of the two sets of driving wheels is rotatably connected to a push rod, and the push rod is fixedly connected to the outer wall of the mudguard cover, and two sets of guide grooves are provided on the top of the assembly platform, and the two sets of guide grooves are symmetrically arranged with the central axis of the assembly platform as the center, and the length of the two sets of guide grooves is the same as the length of the adjustment groove, and an assembly groove is also provided on the top of the assembly platform, and the assembly groove and the adjustment groove are connected to each other.

[0009] Furthermore, the cleaning assembly includes a storage mechanism and a pressing mechanism; one side wall of the storage mechanism is fixedly connected to the pressing mechanism, and the storage mechanism and the pressing mechanism are both slidably fitted on the inner wall of the adjustment groove, and linkage plates are fixedly connected on both sides of the outer wall of the storage mechanism.

[0010] Furthermore, the bottom of the two groups of linkage plates are transmission connected to the output end of the first electric push rod, and the side of the two groups of the first electric push rods away from the output end are slidingly fitted to the inner wall of the guide groove, the outer wall of the storage mechanism and the side away from the pressing mechanism are transmission connected to the output end of the second electric push rod, and the bottom of the second electric push rod is fixedly connected to the inner wall of the assembly groove.

[0011] Furthermore, both ends of the storage mechanism are open structures, and a flat collecting tube is provided on the inner wall of the storage mechanism, the top of the flat collecting tube is fixed and connected to a first telescopic tube, and the other end of the first telescopic tube is connected to the waste box, and an electric motor is provided inside the flat collecting tube, and the output end of the motor is transmission-connected to a wind impeller.

[0012] Furthermore, the storage mechanism includes a storage shell; the storage shell is a rectangular structure, and both ends of the storage shell are open structures, a material guide groove is provided on one side wall of the storage shell near the bottom, the material guide groove is arranged at the same level as the port of the flat collecting pipe, the outer wall of the storage shell is rotatably connected to a scraper, the inner wall of the storage shell is embedded with a second motor, and the output end of the second motor is transmission-connected to the scraper.

[0013] Furthermore, the pressing mechanism includes a pressing shell; the bottom of the pressing shell is an open structure, and liquid storage boxes are arranged on both sides of the top of the pressing shell, a third electric push rod is fixedly connected to the top of the pressing shell, a roller bracket is arranged inside the pressing shell, and the top of the roller bracket is transmission-connected to the output end of the third electric push rod, and a second telescopic tube is arranged on both sides of the top of the roller bracket.

[0014] Furthermore, the two groups of the second telescopic tubes are connected to the bottom of the liquid storage box, and a solenoid valve is provided at the connection between the liquid storage box and the second telescopic tube, guide tubes are provided on both sides of the inner wall of the roller bracket, and the two groups of the guide tubes are connected to the other end of the second telescopic tube, and the two groups of the guide tubes are sleeved with a pressing roller, a liquid guiding inner cavity is provided inside the pressing roller, and a plurality of groups of diversion holes connected to the liquid guiding inner cavity are provided on the outer wall of the pressing roller, and a booster pump is provided at the connection between the two groups of the guide tubes and the pressing roller.

[0015] In another embodiment, the present invention further provides a sweeping robot, comprising any one of the cleaning modules described above, and a robot body, wherein the cleaning module is disposed on the robot body.

[0016] The beneficial effects of the present invention are:

[0017] 1. When the driving component is moving and the two sets of first motors drive the cleaning head to rotate, the ground dust in the front side of the moving direction of the driving component is cleaned, and the excess cement blocks on the construction site are removed under the action of the cleaning component. In the process of removing, the cement blocks are crushed and the dust is reduced, so there is no need for secondary cleaning, which improves the cleaning efficiency.

[0018] 2. The output end of the second motor drives the blade to rotate to one side and is connected to different positions of the material guide trough. When the blade rotates to fit the ground, pressure is applied to the blade during the process of moving the push rod to remove cement blocks on the construction site ground. The output end of the second motor drives the blade to rotate to the other side for storage of the blade after use. The output end of the second electric push rod drives the storage shell to move horizontally back and forth, so that the robot can repeatedly remove cement blocks on the ground without moving.

[0019] 3. The storage shell is driven to rise and fall through the output end of the first electric push rod to adjust the distance between the material guide trough and the ground, so as to cope with different uneven ground surfaces, so that the storage effect of the cleaned dust can always be kept in the state of being most in line with the ground.

[0020] 4. After the clean water or solvent stored in the liquid storage box flows into the interior of the liquid guide cavity through the second telescopic tube, and in the process of pushing the pressing roller down at the output end of the third electric push rod, several groups of shunt holes are attached to the upper surface of the stubborn dust on the ground. When the ground is stubborn colloid, the stubborn colloid is soaked in the process of the solvent flowing out through several groups of shunt holes, which is used for rapid dissolution of the colloid, which is beneficial to the rapid cleaning of the ground. When the dust on the ground is too large, the clean water flows out through several groups of shunt holes, and the pressing roller is pressed against the dust. The clean water that flows out can be used to suppress the dust in time before it is raised, so as to keep the clean environment of the construction site ground at all times.

[0021] Other features and advantages of the present invention will be described in the following description, and partly become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be realized and obtained by the structures pointed out in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 The structure of the cleaning module of the present invention is shown in FIG. Figure 1 ;

[0024] Figure 2 The structure of the cleaning module of the present invention is shown in FIG. Figure 2 ;

[0025] Figure 3 The structure of the driving component of the embodiment of the present invention is shown in FIG. Figure 1 ;

[0026] Figure 4 The structure of the driving component of the embodiment of the present invention is shown in FIG. Figure 2 ;

[0027] Figure 5 A schematic diagram of the structure of a cleaning component according to an embodiment of the present invention is shown;

[0028] Figure 6A schematic diagram of an exploded structure of a cleaning assembly according to an embodiment of the present invention is shown;

[0029] Figure 7 A schematic diagram of the structure of a storage mechanism according to an embodiment of the present invention is shown;

[0030] Figure 8 The schematic diagram of the structure of the material pressing mechanism according to the embodiment of the present invention is shown.

[0031] In the figure: 1, driving assembly; 11, assembly platform; 12, adjustment slot; 13, steering wheel; 14, mud guard; 15, dual-axis motor; 16, driving wheel; 17, push rod; 18, guide slide; 19, assembly slot; 2, first motor; 3, cleaning head; 4, inspection cover; 5, waste box; 6, cleaning assembly; 61, storage mechanism; 611, storage shell; 612, guide slot; 613, scraper; 6 14. Second motor; 62. Pressing mechanism; 621. Pressing shell; 622. Liquid storage box; 623. Third electric push rod; 624. Roller bracket; 625. Second telescopic tube; 626. Guide tube; 627. Pressing roller; 628. Liquid guide cavity; 629. Diverter hole; 63. Linkage plate; 64. First electric push rod; 65. Second electric push rod; 66. Flat collecting tube; 67. First telescopic tube. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] The embodiment of the present invention provides a cleaning module, including a driving component 1 and a cleaning component 6; illustratively, as Figure 1 and Figure 2 shown.

[0034] Two groups of first motors 2 are arranged on one side wall of the driving component 1, and the two groups of first motors 2 are symmetrically arranged with the central axis of the driving component 1 as the center, the bottom output ends of the two groups of first motors 2 are drivingly connected with cleaning heads 3, the top of the driving component 1 and the side close to the first motor 2 are rotatably connected with an inspection cover 4, the top of the driving component 1 and the side away from the first motor 2 are provided with a waste box 5, the cleaning component 6 is installed on the top of the driving component 1, and the inspection cover 4 is sleeved on the outside of the cleaning component 6.

[0035] Specifically, during the movement of the driving component 1, when the two groups of first motors 2 drive the cleaning head 3 to rotate, the ground dust on the front side in the moving direction of the driving component 1 is cleaned, and under the action of the cleaning component 6, the excess cement blocks on the construction site floor are removed, and the cement blocks are crushed and dust is reduced during the removal process.

[0036] The drive assembly 1 includes an assembly platform 11; illustratively, as Figure 3 and Figure 4 shown.

[0037] The assembly platform 11 is a rectangular structure, and an adjustment slot 12 is provided at the bottom of the assembly platform 11. A direction wheel 13 is rotatably connected to one side of the outer wall of the assembly platform 11, and a mud guard cover 14 is fixedly connected to the other side of the outer wall of the assembly platform 11. A dual-axis motor 15 is fixedly connected to the inner wall of the mud guard cover 14, and the central axis of the dual-axis motor 15 coincides with the central axis of the mud guard cover 14. The output end of the dual-axis motor 15 is transmission-connected with two groups of driving wheels 16, and one side wall of the two groups of driving wheels 16 is rotatably connected to a push rod 17, and the push rod 17 is fixedly connected to the outer wall of the mud guard cover 14. Two groups of guide slots 18 are provided on the top of the assembly platform 11. The two groups of guide slots 18 are symmetrically arranged with the central axis of the assembly platform 11 as the center, and the length of the two groups of guide slots 18 is the same as the length of the adjustment slot 12. An assembly slot 19 is also provided on the top of the assembly platform 11, and the assembly slot 19 is connected to the adjustment slot 12.

[0038] Specifically, the output end of the dual-axis motor 15 drives the two sets of driving wheels 16 to rotate, so that after the driving wheels 16 come into contact with the ground, the assembly platform 11 is pushed to move, and the operator adjusts the angle of the direction wheel 13 while holding the push rod 17 to change the moving direction of the assembly platform 11, and utilizes the adjustment groove 12 to collect the dust between the two sets of cleaning heads 3.

[0039] The cleaning assembly 6 includes a storage mechanism 61 and a material pressing mechanism 62; illustratively, as Figure 5 and Figure 6 shown.

[0040] One side wall of the storage mechanism 61 is fixedly connected to the pressing mechanism 62, and the storage mechanism 61 and the pressing mechanism 62 are both slidably connected to the inner wall of the adjusting groove 12. The outer wall of the storage mechanism 61 is fixedly connected with linkage plates 63 on both sides. The bottoms of the two groups of linkage plates 63 are both transmission-connected with the output ends of the first electric push rods 64, and the sides of the two groups of the first electric push rods 64 away from the output ends are slidably connected to the inner wall of the guide slot 18. The outer wall of the storage mechanism 61 and the side away from the pressing mechanism 62 The output end of the second electric push rod 65 is transmission connected, and the bottom of the second electric push rod 65 is fixedly connected to the inner wall of the assembly groove 19, both ends of the storage mechanism 61 are open structures, and the inner wall of the storage mechanism 61 is provided with a flat collecting tube 66, the top of the flat collecting tube 66 is fixed and connected to the first telescopic tube 67, and the other end of the first telescopic tube 67 is interconnected with the waste box 5, and an electric motor is provided inside the flat collecting tube 66, and the output end of the electric motor is transmission connected to the impeller.

[0041] The storage mechanism 61 includes a storage housing 611; illustratively, Figure 7 shown.

[0042] The storage shell 611 is a rectangular structure, and both ends of the storage shell 611 are open structures. A material guide groove 612 is opened on one side wall of the storage shell 611 near the bottom, and the material guide groove 612 is arranged at the same level as the port of the flat collecting pipe 66.

[0043] The outer wall of the storage shell 611 is rotatably connected to the scraper 613 , the inner wall of the storage shell 611 is embedded with a second motor 614 , and the output end of the second motor 614 is transmission-connected to the scraper 613 .

[0044] The pressing mechanism 62 includes a pressing housing 621; illustratively, Figure 8 shown.

[0045] The bottom of the material pressing shell 621 is an open structure, and liquid storage boxes 622 are arranged on both sides of the top of the material pressing shell 621, and a third electric push rod 623 is fixedly connected to the top of the material pressing shell 621. A roller bracket 624 is arranged inside the material pressing shell 621, and the top of the roller bracket 624 is transmission-connected to the output end of the third electric push rod 623, and second telescopic tubes 625 are arranged on both sides of the top of the roller bracket 624. Two groups of the second telescopic tubes 625 are connected to the bottom of the liquid storage box 622, and the storage An electromagnetic valve is arranged at the connection between the liquid box 622 and the second telescopic tube 625, and guide tubes 626 are arranged on both sides of the inner wall of the roller bracket 624, and the two groups of guide tubes 626 are connected to the other end of the second telescopic tube 625, and the two groups of guide tubes 626 are sleeved with a pressing roller 627, and the interior of the pressing roller 627 is provided with a liquid guiding cavity 628, and the outer wall of the pressing roller 627 is provided with a plurality of diversion holes 629 which are interconnected with the liquid guiding cavity 628, and a booster pump is arranged at the connection between the two groups of guide tubes 626 and the pressing roller 627.

[0046] Specifically, the output end of the second motor 614 drives the scraper 613 to rotate to one side and connect to different positions of the guide trough 612. When the scraper 613 rotates to fit the ground, it is used to apply pressure to the scraper 613 in the process of moving the push rod 17 to remove the cement blocks on the ground of the construction site. The output end of the second motor 614 drives the scraper 613 to rotate to the other side to store the scraper 613 after use, and the storage housing 611 is reciprocated and driven to move horizontally through the output end of the second electric push rod 65, so that the robot can repeatedly remove the cement blocks on the ground without moving.

[0047] After collecting dust, the guide trough 612 is used to collect dust in the waste material box 5 through the first telescopic tube 67 under the action of the wind impeller inside the flat material collecting tube 66, so as to collect the dust in the waste material box 5.

[0048] The output end of the first electric push rod 64 drives the storage housing 611 to move up and down, so as to adjust the distance between the guide trough 612 and the ground, so as to cope with different uneven ground surfaces, so that the storage effect of the cleaned dust can always be kept in the state of being most in line with the ground;

[0049] The clean water or solvent stored in the liquid storage box 622 flows into the liquid guiding cavity 628 through the second telescopic tube 625, and in the process of pushing the pressing roller 627 to fall at the output end of the third electric push rod 623, the plurality of group distribution holes 629 are attached to the upper surface of the stubborn dust connected to the ground. When the ground is stubborn colloid, the stubborn colloid is soaked in the process of the solvent flowing out through the plurality of group distribution holes 629, which is used for rapid dissolution of the colloid and is beneficial for rapid cleaning of the ground. When the dust on the ground is too heavy, the clean water flows out through the plurality of group distribution holes 629, so that the pressing roller 627 presses the dust, and the clean water that flows out is used to suppress the dust in time before it is raised, so as to keep the clean environment of the construction site ground at all times.

[0050] A cleaning module proposed by an embodiment of the present invention has the following working principle:

[0051] The output end of the second motor 614 drives the scraper 613 to rotate to one side and connect to different positions of the guide trough 612. When the scraper 613 rotates to fit the ground, it is used to apply pressure to the scraper 613 in the process of moving the push rod 17 to remove the cement blocks on the ground of the construction site. The output end of the second motor 614 drives the scraper 613 to rotate to the other side to store the scraper 613 after use, and the output end of the second electric push rod 65 drives the storage housing 611 to move horizontally back and forth, so that the robot can repeatedly remove the cement blocks on the ground without moving.

[0052] After the dust is collected by the guide groove 612, the dust collected in the guide groove 612 is concentrated and transferred to the waste box 5 through the first telescopic tube 67 under the action of the wind impeller inside the flat collecting pipe 66, so as to collect the dust in a centralized manner;

[0053] The storage housing 611 is driven to rise and fall by the output end of the first electric push rod 64, so as to adjust the distance between the guide trough 612 and the ground, so as to cope with different uneven ground surfaces, so that the storage effect of the cleaned dust can always be kept in the state of being most in line with the ground;

[0054] After passing through the clean water or solvent stored in the liquid storage box 622, it flows into the interior of the liquid guiding cavity 628 through the second telescopic tube 625, and in the process of pushing the pressing roller 627 to fall at the output end of the third electric push rod 623, several groups of flow holes 629 are attached to the upper surface of the stubborn dust connected to the ground. When the ground is stubborn colloid, the stubborn colloid is soaked in the process of the solvent flowing out through the several groups of flow holes 629, which is used for rapid dissolution of the colloid, which is beneficial to rapid cleaning of the ground. When the dust on the ground is too heavy, the clean water is used to flow out through the several groups of flow holes 629, and the pressing roller 627 is pressed against the dust. The outflowing clean water is used to timely suppress the dust before it is raised, so as to keep the clean environment of the construction site ground at all times.

[0055] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein; and these modifications or substitutions do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A cleaning module, characterized in that: It comprises a driving component (1) and a cleaning component (6); two groups of first motors (2) are arranged on one side wall of the driving component (1), and the two groups of first motors (2) are symmetrically arranged with the central axis of the driving component (1) as the center, the bottom output ends of the two groups of first motors (2) are both drivingly connected to cleaning heads (3), the top of the driving component (1) and the side close to the first motor (2) are rotatably connected to an inspection cover (4), the top of the driving component (1) and the side away from the first motor (2) are provided with a waste box (5), the cleaning component (6) is installed on the top of the driving component (1), and the inspection cover (4) is sleeved on the outside of the cleaning component (6); During the movement of the driving component (1), the two sets of first motors (2) drive the cleaning head (3) to rotate, thereby cleaning the dust on the ground in the front side of the moving direction of the driving component (1), and under the action of the cleaning component (6), the excess cement blocks on the construction site ground are removed, and the cement blocks are crushed and the dust is reduced during the removal process.

2. The cleaning module according to claim 1, characterized in that: The driving assembly (1) comprises an assembly platform (11); the assembly platform (11) is a rectangular structure, and an adjustment slot (12) is provided at the bottom of the assembly platform (11); a direction wheel (13) is rotatably connected to one side of the outer wall of the assembly platform (11), and a mud guard (14) is fixedly connected to the other side of the outer wall of the assembly platform (11).

3. The cleaning module according to claim 2, characterized in that: A dual-axis motor (15) is fixedly connected to the inner wall of the mud guard (14), and the central axis of the dual-axis motor (15) coincides with the central axis of the mud guard (14). The output end of the dual-axis motor (15) is drivingly connected to two groups of driving wheels (16). One side wall of the two groups of driving wheels (16) is rotatably connected to a push rod (17), and the push rod (17) is fixedly connected to the outer wall of the mud guard (14). Two groups of guide grooves (18) are provided on the top of the assembly platform (11). The two groups of guide grooves (18) are symmetrically arranged with the central axis of the assembly platform (11) as the center, and the length of the two groups of guide grooves (18) is the same as the length of the adjustment groove (12). An assembly groove (19) is also provided on the top of the assembly platform (11), and the assembly groove (19) and the adjustment groove (12) are connected to each other.

4. The cleaning module according to claim 1, characterized in that: The cleaning assembly (6) comprises a storage mechanism (61) and a material pressing mechanism (62); a side wall of the storage mechanism (61) is fixedly connected to the material pressing mechanism (62), and the storage mechanism (61) and the material pressing mechanism (62) are both slidably connected to the inner wall of the adjustment groove (12), and linkage plates (63) are fixedly connected to both sides of the outer wall of the storage mechanism (61).

5. The cleaning module according to claim 4, characterized in that: The bottoms of the two groups of linkage plates (63) are both transmission-connected to the output ends of the first electric push rods (64), and the sides of the two groups of the first electric push rods (64) away from the output ends are both slidably fitted to the inner wall of the guide groove (18), and the outer wall of the storage mechanism (61) and the side away from the pressing mechanism (62) are transmission-connected to the output end of the second electric push rod (65), and the bottom of the second electric push rod (65) is fixedly connected to the inner wall of the assembly groove (19).

6. The cleaning module according to claim 5, characterized in that: Both ends of the storage mechanism (61) are open structures, and the inner wall of the storage mechanism (61) is provided with a flat collecting tube (66), the top of the flat collecting tube (66) is fixed and connected to a first telescopic tube (67), and the other end of the first telescopic tube (67) is connected to the waste box (5), and an electric motor is provided inside the flat collecting tube (66), and the output end of the electric motor is transmission-connected to a fan wheel.

7. The cleaning module according to claim 4, characterized in that: The storage mechanism (61) comprises a storage shell (611); the storage shell (611) is a rectangular structure, and both ends of the storage shell (611) are open structures. A material guide groove (612) is provided on one side wall of the storage shell (611) near the bottom, and the material guide groove (612) is arranged at the same level as the port of the flat collecting pipe (66). The outer wall of the storage shell (611) is rotatably connected to a scraper (613), and the inner wall of the storage shell (611) is embedded with a second motor (614), and the output end of the second motor (614) is transmission-connected to the scraper (613).

8. The cleaning module according to claim 4, characterized in that: The material pressing mechanism (62) comprises a material pressing shell (621); the bottom of the material pressing shell (621) is an open structure, and liquid storage boxes (622) are arranged on both sides of the top of the material pressing shell (621); the top of the material pressing shell (621) is fixedly connected to a third electric push rod (623); a roller bracket (624) is arranged inside the material pressing shell (621), and the top of the roller bracket (624) is transmission-connected to the output end of the third electric push rod (623); and second telescopic tubes (625) are arranged on both sides of the top of the roller bracket (624).

9. The cleaning module according to claim 8, characterized in that: The two groups of the second telescopic tubes (625) are both connected to the bottom of the liquid storage box (622), and a solenoid valve is arranged at the connection between the liquid storage box (622) and the second telescopic tube (625). Both sides of the inner wall of the roller bracket (624) are provided with guide tubes (626), and the two groups of the guide tubes (626) are both connected to the other end of the second telescopic tube (625). The two groups of the guide tubes (626) are sleeved with a press roller (627), and a liquid guiding cavity (628) is provided inside the press roller (627). The outer wall of the press roller (627) is provided with a plurality of diversion holes (629) that are interconnected with the liquid guiding cavity (628), and a booster pump is arranged at the connection between the two groups of the guide tubes (626) and the press roller (627).

10. A sweeping robot, characterized in that: It comprises a cleaning module as described in any one of claims 1 to 9 above, and a robot body, wherein the cleaning module is arranged on the robot body.

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