Low-noise suction and discharge integrated sweeper

Abstract

The utility model relates to the technical field of cleaning machines, in particular to a low-noise suction and discharge integrated cleaning machine which comprises a protective sleeve, a hollowed-out cover plate is arranged at an opening in the top end of the protective sleeve, and a low-noise driving cleaning structure is installed on the hollowed-out cover plate. And the low-noise driving sweeping structure comprises an opening protection shell, a pneumatic reciprocating rod, a sliding plug, a middle push rod, a rotating disc and a rotating fan, a breathable partition plate is installed on the inner wall of the protection sleeve, a flexible stretchable surrounding cylinder is installed at an opening in the bottom end of the protection sleeve, and a clamping bin door is installed at an opening in the bottom end of the flexible stretchable surrounding cylinder. The low-noise driving sweeping structure, the protection sleeve and the ventilation partition plate are matched with one another, so that the sweeping machine cannot generate large noise when sucking machining residues, meanwhile, the machining residues can be cleaned or discharged in a centralized mode, and harm to the body health of operators is avoided.

Description

Technical Field

[0001] The utility model relates to a suction and exhaust integrated sweeper, in particular to a low-noise suction and exhaust integrated sweeper, belonging to the technical field of sweepers. Background Art

[0002] Processing residues are often generated in daily processing and production. These processing residues will be scattered in various locations in the working environment. Manual cleaning is very time-consuming and labor-intensive. At the same time, some processing residues may contain heavy metals, which poses a certain risk to workers if they are exposed to them for a long time. If they are not cleaned up in time, it will cause pollution to the environment. If some recyclable processing residues cannot be cleaned or discharged in a centralized manner, it will also cause waste of resources. This requires a suction and exhaust cleaning machine to absorb and collect the processing residues.

[0003] Existing integrated suction and exhaust sweepers all use motors to drive the blades to rotate to absorb processing residues, which makes the sweepers produce a lot of noise when absorbing processing residues. At the same time, the processing residues cannot be cleaned or discharged in a centralized manner, which is likely to cause harm to the health of operators and cause waste of resources. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the utility model provides a low-noise integrated suction and exhaust sweeper that can centrally clean or discharge processing residues.

[0005] The technical solution adopted by the present invention to solve the above technical problems is:

[0006] A low-noise integrated suction and exhaust sweeper, which includes a protective sleeve, a hollow cover plate is provided at the top opening of the protective sleeve, and a low-noise drive cleaning structure is installed on the hollow cover plate. The low-noise drive cleaning structure includes an open protective shell, a pneumatic reciprocating rod arranged in the open protective shell, a sliding plug installed at the telescopic end of the pneumatic reciprocating rod, a middle push rod rotatably arranged in the sliding plug, a turntable rotatably installed at the end of the middle push rod and a rotary fan installed at the lower part of the turntable, an air-permeable partition is installed on the inner wall of the protective sleeve, a flexible stretchable sheath is installed at the bottom opening of the protective sleeve, and a locking bin door is installed at the bottom opening of the flexible stretchable sheath.

[0007] Furthermore, the telescopic end of the pneumatic reciprocating rod is provided with a connecting disk, and the connecting disk is fixed on the sliding plug. The sliding plug is provided with a receiving groove on the side close to the middle push rod, and a rotating shaft is longitudinally installed in the receiving groove. The middle push rod is rotatably sleeved on the rotating shaft at one end close to the sliding plug, and the middle push rod is rotatably sleeved on the turntable at one end away from the sliding plug through a clamping shaft.

[0008] Furthermore, the rotary fan is rotatably arranged in the hollow cover plate, and the rotary fan includes a locking block rotating block, a connecting shaft arranged on the lower surface of the locking block rotating block, and a fan blade installed on the lower end surface of the connecting shaft.

[0009] Furthermore, the breathable partition includes a first metal hollow plate, a breathable partition cloth installed below the first metal hollow plate, and a second metal hollow plate arranged below the breathable partition cloth.

[0010] Furthermore, the protective sleeve is provided with a connecting ring block on the inner wall near the rotary fan, the breathable partition is fixed on the lower surface of the connecting ring block, the open protective shell is fixed to the hollow cover plate by bolts, and a protective cover plate is installed at the top opening of the open protective shell.

[0011] Furthermore, the flexible stretchable tube is fixed at the bottom opening of the protective sleeve, and a supporting fixing ring is provided at the bottom opening of the flexible stretchable tube. The outer side surface of the supporting fixing ring is symmetrically provided with sliding grooves adapted to the locking door.

[0012] Furthermore, the locking door includes a first semicircular door, a second semicircular door arranged on the opposite side of the first semicircular door and adapted thereto, an insert block arranged on the side of the first semicircular door close to the second semicircular door, a push-pull handle arranged on the second semicircular door close to the first semicircular door, and symmetrically arranged on the lower surfaces of the first semicircular door and the second semicircular door.

[0013] Furthermore, connecting and fixing blocks are symmetrically provided on the outer side surfaces of the protective sleeve, and supporting and connecting columns are provided on the upper surfaces of the connecting and fixing blocks, and fixing discs are provided on the upper end surfaces of the supporting and connecting columns.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The low-noise integrated suction and exhaust sweeper of the present application can drive the opening protective shell, pneumatic reciprocating rod, sliding plug, middle push rod, turntable and rotating fan in the cleaning structure through low noise, and cooperate with the protective sleeve and breathable partition at the same time, so that the sweeper will not generate loud noise when sucking processing residues, and can centrally clean or discharge the processing residues, avoiding harm to the health of workers and facilitating the recycling of resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a half-section schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the main internal structure of the low-noise drive cleaning structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the breathable partition of the utility model;

[0019] Figure 4 It is a schematic diagram of the overall structure of the utility model on the upper side;

[0020] Figure 5 It is a schematic diagram of the overall structure of the utility model at the lower side.

[0021] In the figure, 1. protective sleeve; 2. hollow cover; 3. low-noise drive cleaning structure; 4. open protective shell; 5. pneumatic reciprocating rod; 6. sliding plug; 7. middle push rod; 8. turntable; 9. rotary fan; 10. breathable partition; 11. flexible stretchable surrounding tube; 12. locking door; 13. connecting disk; 14. storage slot; 15. rotating shaft; 16. locking block rotating block; 17. connecting shaft; 18. fan blade; 19. connecting ring block; 20. first metal hollow plate; 21. breathable partition; 22. second metal hollow plate; 23. supporting fixing ring; 24. sliding groove; 25. first semicircular door; 26. second semicircular door; 27. plug-in block; 28. slot; 29. ​​connecting fixing block; 30. supporting connecting column; 31. protective cover; 32. fixed disk; 33. push-pull handle; 34. locking shaft. DETAILED DESCRIPTION

[0022] The technical solution of the present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments.

[0023] like Figure 1-Figure 5As shown, the low-noise integrated suction and exhaust sweeper provided in this embodiment includes a protective sleeve 1, a hollow cover plate 2 is provided at the top opening of the protective sleeve 1, and a low-noise drive cleaning structure 3 is installed on the hollow cover plate 2, and the low-noise drive cleaning structure 3 includes an open protective shell 4, a pneumatic reciprocating rod 5 arranged in the open protective shell 4, a sliding plug 6 installed at the telescopic end of the pneumatic reciprocating rod 5, a middle push rod 7 rotatably arranged in the sliding plug 6, a turntable 8 rotatably installed at the end of the middle push rod 7, and a rotating fan 9 installed on the lower surface of the turntable 8 by bolts, an air-permeable partition 10 is installed on the inner wall of the protective sleeve 1, a flexible stretchable sheath 11 is installed at the bottom opening of the protective sleeve 1, and a locking bin door 12 is installed at the bottom opening of the flexible stretchable sheath 11. The protective sleeve 1 is used to protect the protective sleeve 1 and temporarily store the processing residues; the hollow cover plate 2 is used to support and fix the low-noise drive cleaning structure 3; the low-noise drive cleaning structure 3 is used to adsorb the processing residues with low noise and discharge them quickly and quietly after adsorption; the open protective shell 4 is used to protect the internal structure of the low-noise drive cleaning structure 3; the pneumatic reciprocating rod 5 is used to provide a low-noise driving force for the rotating fan 9; the sliding plug 6 is used to connect the pneumatic reciprocating rod 5 with the middle push rod 7; the middle push rod 7 is used to provide the low-noise driving force provided by the pneumatic reciprocating rod 5 The driving force is transmitted to the turntable 8; the turntable 8 is used to connect the rotary fan 9 and the middle push rod 7; the rotary fan 9 is used to provide adsorption force to absorb the processing residue; the breathable partition 10 is used to separate the processing residue from the rotary fan 9, so as to facilitate the unified discharge of the processing residue in the later stage; the flexible and stretchable surrounding tube 11 is used to appropriately adjust the angle of absorption of the processing residue, and at the same time it is convenient to pull down close to the processing residue to better achieve absorption; the locking chamber door 12 is used to block the processing residue to prevent the processing residue from falling out of the device when the device stops absorbing.

[0024] Furthermore, if Figure 1 and Figure 2 As shown, the telescopic end of the pneumatic reciprocating rod 5 is provided with a connecting plate 13, which is fixed to the sliding plug 6 by bolts. The sliding plug 6 is provided with a receiving groove 14 on the side close to the middle push rod 7, and a rotating shaft 15 is longitudinally installed in the receiving groove 14. The end of the middle push rod 7 close to the sliding plug 6 is rotatably sleeved on the rotating shaft 15, and the end of the middle push rod 7 away from the sliding plug 6 is rotatably sleeved on the turntable 8 through the clamping shaft 34; the connecting plate 13 is used to fix the pneumatic reciprocating rod 5 and the sliding plug 6 together; the receiving groove 14 is used to install the rotating shaft 15, and at the same time provides a certain movement space for the movement of the middle push rod 7; the rotating shaft 15 is used to rotatably connect the middle push rod 7 to the sliding plug 6; the clamping shaft 34 is used to rotatably connect the middle push rod 7 to the turntable 8.

[0025] Furthermore, if Figure 1 and Figure 2As shown, the rotary fan 9 is rotatably set in the hollow cover plate 2, and the rotary fan 9 includes a card-embedded block rotating block 16, a connecting shaft 17 set on the lower surface of the card-embedded block rotating block 16, and a fan blade 18 installed on the lower end surface of the connecting shaft 17 by bolts; the card-embedded block rotating block 16 is used to rotatably set the rotary fan 9 in the hollow cover plate 2; the connecting shaft 17 is used to connect the fan blades 18 together; the fan blades 18 are used to provide strong suction through rotation, thereby sucking processing residues to the lower surface of the breathable partition 10 in the protective sleeve 1.

[0026] Furthermore, if Figure 1 and Figure 3 As shown, the breathable partition 10 includes a first metal hollow plate 20, a breathable partition cloth 21 installed under the first metal hollow plate 20, and a second metal hollow plate 22 arranged under the breathable partition cloth 21; the first metal hollow plate 20 and the second metal hollow plate 22 are used to clamp, support and fix the breathable partition cloth 21; the breathable partition cloth 21 is used to prevent smaller processing residues from falling on the fan blades 18 and causing damage to the fan blades 18.

[0027] Furthermore, if Figure 1 、 Figure 2 、 Figure 4 as well as Figure 5 As shown, the protective sleeve 1 is provided with a connecting ring block 19 on the inner wall near the rotating fan 9, the air permeable partition 10 is fixed to the lower surface of the connecting ring block 19 by bolts, the open protective shell 4 is fixed to the hollow cover plate 2 by bolts, and a protective cover plate 31 is installed at the top opening of the open protective shell 4 by bolts; the connecting ring block 19 is used to fix the air permeable partition 10 on the inner wall of the protective sleeve 1; the protective cover plate 31 is used to seal the open protective shell 4.

[0028] Furthermore, if Figure 1 、 Figure 4 as well as Figure 5 As shown, the flexible stretchable tube 11 is fixed to the bottom opening of the protective sleeve 1 by bolts, and a supporting fixing ring 23 is provided at the bottom opening of the flexible stretchable tube 11. The outer side surface of the supporting fixing ring 23 is symmetrically provided with a sliding groove 24 adapted to the engaging warehouse door 12; the supporting fixing ring 23 is used to support and fix the engaging warehouse door 12; the sliding groove 24 is used to slide the engaging warehouse door 12 open or close.

[0029] Furthermore, if Figure 4 and Figure 5As shown, the locking door 12 includes a first semicircular door 25, a second semicircular door 26 arranged on the opposite side of the first semicircular door 25 and adapted thereto, an insert block 27 arranged on the side of the first semicircular door 25 close to the second semicircular door 26, a slot 28 arranged on the side of the second semicircular door 26 close to the first semicircular door 25, and a push-pull handle 33 symmetrically arranged on the lower surfaces of the first semicircular door 25 and the second semicircular door 26; the first semicircular door 25 and the second semicircular door 26 are locked together by approaching each other, thereby sealing the bottom open end of the flexible stretchable tube 11; the insert block 27 and the slot 28 can make the first semicircular door 25 and the second semicircular door 26 more tightly locked, and at the same time have a better supporting effect; the push-pull handle 33 facilitates opening or closing the first semicircular door 25 and the second semicircular door 26, and at the same time prevents the first semicircular door 25 and the second semicircular door 26 from sliding out of the slide groove 24.

[0030] Furthermore, if Figure 1 、 Figure 4 as well as Figure 5 As shown, the outer side surface of the protective sleeve 1 is symmetrically provided with connecting and fixing blocks 29, the upper surface of the connecting and fixing blocks 29 is provided with supporting connecting columns 30, and the upper end surface of the supporting connecting columns 30 is provided with a fixing disc 32; the fixing blocks 29 are used to connect the supporting connecting columns 30 with the protective sleeve 1; the supporting connecting columns 30 are used to connect the fixing disc 32 with the connecting and fixing blocks 29; the fixing disc 32 is used to fix the device in a desired position.

[0031] like Figure 1-Figure 5 As shown, the principle of the low-noise integrated suction and exhaust sweeper provided in this embodiment is as follows: when using the device, the low-noise driving cleaning structure 3 should be fixedly installed on the hollow cover plate 2, and then the first metal hollow plate 20, the breathable partition cloth 21 and the second metal hollow plate 22 should be installed on the connecting ring block 19 in sequence, and then the flexible stretchable surrounding tube 11 should be fixedly installed at the lower end opening of the protective sleeve 1, and then the device should be fixed in the desired position by the fixing disc 32, and the locking door 12 should be opened;

[0032] After the processing device completes processing of the workpiece, processing residues will be scattered. The flexible stretchable cylinder 11 of the sweeper can be pulled above the processing residues, and then the pneumatic reciprocating rod 5 can move back and forth. At this time, the sliding plug 6 starts to drive the middle push rod 7 to swing in a circle. At the same time, the connecting disk 13 starts to rotate rapidly under the drive of the swinging of the middle push rod 7. The connecting disk 13 will drive the fan blades 18 to rotate rapidly to generate a strong suction force to absorb the processing residues and absorb the processing residues to the lower surface of the air permeable partition 10. After the processing residues are absorbed, the operator closes the locking chamber door 12, and then the pneumatic reciprocating rod 5 stops moving.

[0033] Then pull the flexible stretchable tube 11 to the slag discharge position, and then the operator opens the locking bin door 12. The processing residues sucked into the protective sleeve 1 or the flexible stretchable tube 11 will fall into the slag discharge position. At this time, the operator can pat or knock the protective sleeve 1 or the flexible stretchable tube 11 to make the processing residues attached to the inner wall of the protective sleeve 1 or the flexible stretchable tube 11 fall as much as possible. After long-term use, the breathable partition 10 and the flexible stretchable tube 11 can also be removed for cleaning.

[0034] The above description shows and describes the preferred embodiments of the present invention. It should be understood that the present invention is not limited to the form disclosed herein. Any changes and modifications made by those skilled in the art without departing from the spirit and scope of the present invention should be within the scope of protection required by the present invention.

Claims

1. A low-noise suction and exhaust integrated sweeper, comprising a protective sleeve (1), characterized in that: A hollow cover plate (2) is provided at the top opening of the protective sleeve (1), and a low-noise driven cleaning structure (3) is installed on the hollow cover plate (2). The low-noise driven cleaning structure (3) comprises an open protective shell (4), a pneumatic reciprocating rod (5) provided in the open protective shell (4), a sliding plug (6) installed at the telescopic end of the pneumatic reciprocating rod (5), a middle push rod (7) rotatably provided in the sliding plug (6), a turntable (8) rotatably installed at the end of the middle push rod (7), and a rotary fan (9) installed at the lower part of the turntable (8). A breathable partition plate (10) is installed on the inner wall of the protective sleeve (1), a flexible stretchable surrounding cylinder (11) is installed at the bottom opening of the protective sleeve (1), and a locking bin door (12) is installed at the bottom opening of the flexible stretchable surrounding cylinder (11).

2. The low-noise suction and exhaust integrated sweeper according to claim 1, characterized in that: The telescopic end of the pneumatic reciprocating rod (5) is provided with a connecting disk (13), and the connecting disk (13) is fixed on the sliding plug (6). The sliding plug (6) is provided with a receiving groove (14) on a side close to the middle push rod (7), and a rotating shaft (15) is longitudinally installed in the receiving groove (14). The end of the middle push rod (7) close to the sliding plug (6) is rotatably sleeved on the rotating shaft (15), and the end of the middle push rod (7) away from the sliding plug (6) is rotatably sleeved on the rotating disk (8) through a clamping shaft (34).

3. The low-noise suction and exhaust integrated sweeper according to claim 1, characterized in that: The rotary fan (9) is rotatably arranged in the hollow cover plate (2), and the rotary fan (9) comprises a clamping block rotating block (16), a connecting shaft (17) arranged on the lower surface of the clamping block rotating block (16), and a fan blade (18) installed on the lower end surface of the connecting shaft (17).

4. The low-noise suction and exhaust integrated sweeper according to claim 1, characterized in that: The breathable partition plate (10) comprises a first metal hollow plate (20), a breathable partition cloth (21) installed below the first metal hollow plate (20), and a second metal hollow plate (22) arranged below the breathable partition cloth (21).

5. The low-noise integrated suction and exhaust sweeper according to claim 1, characterized in that: The protective sleeve (1) is provided with a connecting ring block (19) on the inner wall near the rotary fan (9); the air permeable partition (10) is fixed to the lower surface of the connecting ring block (19); the open protective shell (4) is fixed to the hollow cover plate (2) by bolts; and a protective cover plate (31) is installed at the top opening of the open protective shell (4).

6. The low-noise integrated suction and exhaust sweeper according to claim 1, characterized in that: The flexible stretchable sleeve (11) is fixed at the bottom opening of the protective sleeve (1), and a supporting fixing ring (23) is provided at the bottom opening of the flexible stretchable sleeve (11). The outer side surface of the supporting fixing ring (23) is symmetrically provided with a sliding groove (24) adapted to the locking door (12).

7. The low-noise integrated suction and exhaust sweeper according to claim 1, characterized in that: The locking door (12) comprises a first semicircular door (25), a second semicircular door (26) arranged on the opposite side of the first semicircular door (25) and adapted thereto, an insert (27) arranged on the side of the first semicircular door (25) close to the second semicircular door (26), a slot (28) arranged on the side of the second semicircular door (26) close to the first semicircular door (25), and a push-pull handle (33) symmetrically arranged on the lower surfaces of the first semicircular door (25) and the second semicircular door (26).

8. The low-noise integrated suction and exhaust sweeper according to claim 1, characterized in that: The outer side surface of the protective sleeve (1) is symmetrically provided with connecting and fixing blocks (29), the upper surface of each connecting and fixing block (29) is provided with a supporting connecting column (30), and the upper end surface of each supporting connecting column (30) is provided with a fixing disc (32).

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