CN215252215U - Pavement cutting machine with dust suction device - Google Patents
Pavement cutting machine with dust suction device Download PDFInfo
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- CN215252215U CN215252215U CN202121345222.9U CN202121345222U CN215252215U CN 215252215 U CN215252215 U CN 215252215U CN 202121345222 U CN202121345222 U CN 202121345222U CN 215252215 U CN215252215 U CN 215252215U
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Abstract
The utility model provides a road surface cutting machine with dust suction device, including frame, cutting cover, cutting disc, transmission shaft, band pulley mechanism and motor, be provided with the wheel under the frame, the cutting cover is fixed in the frame side, be equipped with the through-hole with the same axle center with the cutting cover in the frame, the transmission shaft inserts the through-hole and is connected with the frame rotation, the cutting disc is fixed in the one end that the transmission shaft is located the cutting cover, the motor is fixed in the frame, the motor output shaft passes through band pulley mechanism and connects the transmission shaft; the vehicle-mounted wheel dust collector is characterized in that a dust collecting device is arranged on the rack and comprises a dust collecting box, a dust collecting pipe, a sealing washer and a dust collecting cover, the dust collecting box is fixed at the upper end, close to the wheels, of the rack, one end of the dust collecting pipe is fixed on the dust collecting box, the dust collecting cover is arranged at the other end of the dust collecting pipe, the sealing washer is arranged between the dust collecting cover and the dust collecting pipe, and a pushing handle is fixed on one side, far away from the dust collecting pipe, of the dust collecting box.
Description
Technical Field
The utility model relates to a road construction equipment field, in particular to take dust extraction's road surface cutting machine.
Background
The road surface cutting machine is a tool for road maintenance and construction, has the main function of cutting a seam on a road surface, is commonly used for cement road surfaces and asphalt road surfaces, and has the cutting depth reaching 100mm to 400 mm.
When the pavement cutting machine is used, large dust can be generated, workers can easily suck the dust when working, and the sucked dust has large harm to human bodies and easily causes respiratory diseases of people.
The utility model discloses a No. CN 2068873266U's utility model provides a road surface cutting machine, which comprises a bod, fixedly connected with frame on the fuselage, be equipped with the cutting device who is used for cutting the road surface on the fuselage, cutting device is including fixing the motor on the fuselage and rotate the saw bit of connection on the fuselage, the saw bit rotates along its axis direction and connects on the fuselage, fixedly connected with water tank on the fuselage, be equipped with the water pump that is used for drawing water in the water tank, still be used for the first spray pipe of play water on the water tank including the intercommunication, the one end that the water tank was kept away from to first spray pipe is located between water tank and the saw bit, first spray pipe sprays to the one side that is close to the saw bit.
The utility model discloses a carry out the dust fall through the water spray, but when the saw bit was stained with water, let the dust adhesion on the saw bit easily, let the saw bit damage easily, need often fill water, comparatively troublesome to the water tank through the water spray moreover.
Therefore, the pavement cutting machine is necessary to be additionally provided with a dust settling device which does not need water spraying.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a take dust extraction's road surface cutting machine can adjust the position of dust absorption pipe according to road surface cutting machine in service behavior, has the collecting vessel that can conveniently clear up again.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a road surface cutting machine with a dust suction device comprises a rack, wheels, a cutting cover, a cutting disc, a transmission shaft, a belt wheel mechanism and a motor, wherein the wheels are arranged below the rack; the dust collection device is arranged on the frame and comprises a dust collection box, a dust collection pipe, a sealing washer and a dust collection cover, the dust collection box is fixed at the upper end, close to the wheels, of the frame, one end of the dust collection pipe is fixed on the dust collection box, the dust collection cover is arranged at the other end of the dust collection pipe, the dust collection cover and the dust collection pipe are detachably fixed through bolts, the sealing washer is arranged between the dust collection cover and the dust collection pipe, and a pushing handle is fixed on one side, away from the dust collection pipe, of the dust collection box.
Promote the pushing hands, the wheel rotates and drives the road surface cutting machine and remove, and after removing the assigned position, the motor operation, motor output shaft rotate and drive the transmission shaft through band pulley mechanism and rotate, and the transmission shaft rotates and drives the cutting disc and rotate, and the cutting disc cuts the road surface. When cutting, large dust is generated, the dust suction device operates to suck the dust into the dust collection box from the dust suction cover through the dust suction pipe, and the dust suction function of the road cutting machine is realized.
Furthermore, the dust absorption pipe is a metal corrugated pipe which can be stretched and fixed.
The dust absorption pipe is a metal corrugated pipe, and the metal corrugated pipe can be fixed after the position of the dust absorption pipe is adjusted, so that the position and the orientation of the dust absorption cover are adjusted.
Furthermore, the dust collection box comprises a fan, a transmission hose, a box body and a collection barrel, the fan is fixed at the top of the cavity in the box body, the collection barrel is arranged at the bottom of the cavity in the box body, the fan is communicated with a dust collection pipe, one end of the transmission hose is communicated with the fan, the other end of the transmission hose extends into the collection barrel, and an air outlet is formed in the box body.
When the fan is operated, dust is sucked from the dust hood, passes through the dust suction pipe, then comes out of the transmission hose and enters the collection barrel.
Furthermore, a box door is arranged on one side, away from the dust collection pipe, of the dust collection box, a cavity inside the box body is formed in the box door, the box door is hinged to the side wall of the dust collection box through a hinge, a first lock ring is fixed on one side, away from the hinge, of the box door, a second lock ring is fixed on the side wall of the dust collection box, a padlock is hung on the first lock ring and the second lock ring, and a handle is fixed on the box door.
The padlock is opened, the handle is pulled, the box door rotates through the hinge, the opened box door is the inner cavity of the box body, the collecting barrel is placed in the inner cavity of the box body, the collecting barrel is taken out, and the collecting barrel can be cleaned.
Furthermore, a hanging ring is fixed on the inner side of the box door, a hook is fixed on one surface of the collecting barrel, a handle is fixed on the other surface of the collecting barrel, and the collecting barrel is hung on the hanging ring through the hook.
When the collecting bucket is hung on the inner side of the box door, the collecting bucket can be pulled out along with the box door when the box door is opened, and then the collecting bucket can be taken down from the box door only by pulling the lifting handle, so that time and labor are saved.
Furthermore, a containing box for placing a dust suction pipe and a dust suction cover is fixed on the machine frame.
When the pavement cutting machine is not needed, the dust collection pipe can be folded in a telescopic mode and retracted, and the dust collection cover connected with the dust collection pipe is placed in the storage box.
Further, band pulley mechanism includes the action wheel, follows driving wheel and belt, the action wheel is solid on the output shaft of motor, follow the one end that fixed cutting dish was kept away from to driving wheel fixed connection transmission shaft, the action wheel with follow the driving wheel and pass through the belt connection.
The motor moves, an output shaft of the motor rotates to drive the driving wheel to rotate, the driving wheel rotates to drive the driven wheel to rotate through the belt, and the driven wheel rotates to drive the transmission shaft to rotate, so that the cutting disc rotates, and the cutting function is achieved.
Further, the motor is fixed on the rack through a mounting frame, and the mounting frame is fixed on the rack through bolts.
The motor is fixed on the frame through the mounting bracket by bolts, so that the motor is convenient to disassemble and assemble.
To sum up, the utility model discloses following beneficial effect has: the utility model provides a take dust extraction's road surface cutting machine has adjustable position's corrugated metal pipe, can be according to the different situation, adjustment suction hood orientation and position, let the dust absorption ability can carry out maximize efficiency. The door is additionally arranged on the dust collection box, the door is locked through the padlock, and the collecting barrel can be taken out simultaneously when the door is opened through the matching of the hook and the hanging ring, so that people can clean the collecting barrel conveniently and quickly.
Drawings
FIG. 1 is a schematic structural diagram 1 of an embodiment;
FIG. 2 is a schematic structural view of the embodiment 2;
FIG. 3 is a schematic structural diagram 3 of the embodiment;
FIG. 4 is an enlarged view of portion A of FIG. 3;
figure 5 is a cross-sectional view of the dust bin.
Reference numerals: 1. a frame; 2. a motor; 3. a drive shaft; 4. a pulley mechanism; 41. a driving wheel; 42. a belt; 43. a driven wheel; 5. a wheel; 6. a dust collection box; 601. a box door; 602. a hinge; 603. a handle; 604. a first lock ring; 605. a second lock ring; 606. a padlock; 607. a collection barrel; 608. a transfer hose; 609. a fan; 610. a box body; 611. an air outlet; 612. hooking; 613. hanging a ring; 614. a handle; 7. cutting the cover; 8. cutting the disc; 9. a dust collection pipe; 10. a sealing gasket; 11. a dust hood; 12. a pushing handle; 13. a storage box; 14. and (7) mounting frames.
Detailed Description
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Example (b): a road surface cutting machine with a dust suction device comprises a machine frame 1, a cutting cover 7, a cutting disc 8, a transmission shaft 3, a belt wheel mechanism 4 and a motor 2, wherein wheels 5 are arranged below the machine frame 1.
The motor 2 is fixed on the rack 1 through a mounting frame 14, the mounting frame 14 is fixed on the rack 1 through bolts, the number of the bolts is four, and each side of the mounting frame 14 is provided with two bolts.
The cutting cover 7 is fixed on the side face of one end, far away from the wheel 5, of the rack 1, a through hole coaxial with the cutting cover 7 is formed in the rack 1, the transmission shaft 3 is inserted into the through hole and is rotatably connected with the rack 1, the cutting disc 8 is fixed at one end, located in the cutting cover 7, of the transmission shaft 3, and the other end of the transmission shaft 3 is connected with the belt wheel mechanism 4.
The pulley mechanism 4 comprises a driving pulley 41, a driven pulley 43 and a belt 42, and the other end of the transmission shaft 3 is fixedly connected with the driven pulley 43.
The output shaft of the motor 2 is fixedly connected with a driving wheel 41, and the driving wheel 41 is connected with a driven wheel 43 through a belt 42 in a belt wheel mode, so that the output shaft of the motor 2 is connected with the transmission shaft 3 in a belt wheel mode.
A dust suction device is arranged on the frame 1 and comprises a dust collection box 6, a dust collection pipe 9, a sealing washer 10 and a dust collection cover 11, wherein the dust collection pipe 9 is a telescopic metal corrugated pipe.
The dust collection box 6 is fixed at the upper end of the frame 1 close to the wheels 5, one end of the dust collection pipe 9 is fixed on the dust collection box 6, the dust collection cover 11 is arranged at the other end of the dust collection pipe 9, the sealing gasket 10 is arranged between the dust collection cover 11 and the dust collection pipe 9, and the dust collection cover 11 and the dust collection pipe 9 are detachably fixed through bolts.
The dust collection box 6 comprises a fan 609, a transmission hose 608, a box body 610 and a collection barrel 607, the fan 609 is fixed at the top of the inner cavity of the box body 610, the collection barrel 607 is arranged at the bottom of the inner cavity of the box body 610, the fan 609 is communicated with the dust collection pipe 9, one end of the transmission hose 608 is communicated with the fan 609, the other end of the transmission hose 608 extends into the collection barrel 607, and an air outlet 611 is arranged on the box body 610.
One side of the dust collection box 6, which is far away from the dust collection pipe 9, is provided with a box door 601, a cavity inside the box body 610 is arranged in the box door 601, the box door 601 is hinged to the side wall of the dust collection box 6 through hinges 602, the hinges 602 are three and evenly distributed in the vertical direction, one side, which is far away from the hinges 602, of the box door 601 is fixed with a first lock ring 604, the side wall of the dust collection box 6 is fixed with a second lock ring 605, padlocks 606 are hung on the first lock ring 604 and the second lock ring 605, the padlocks 606 simultaneously penetrate through the first lock ring 604 and the second lock ring 605 to lock the box door 601, and a handle 603 is fixed on the box door 601.
The air outlet 611 is located above the door 601, a hanging ring 613 is fixed on the inner side of the door 601, a hook 612 is fixed on one surface of the collecting barrel 607, a handle 614 is fixed on the other surface of the collecting barrel 607, and the collecting barrel 607 is hung on the hanging ring 613 through the hook 612.
A storage box 13 for placing the dust suction pipe 9 and the dust suction cover 11 is fixed on the frame 1.
The side of the dust box 6, which is provided with the box door 601, is fixed with two push handles 12, and the two push handles 12 are fixed at the upper end of the box door 601.
The working process is as follows: the motor 2 operates, the output shaft of the motor 2 rotates to drive the transmission shaft 3 to rotate through the belt wheel mechanism 4, and the transmission shaft 3 rotates to drive the cutting disc 8 to rotate, so that the cutting function is realized.
Through the scalable fixable ability of dust absorption pipe 9, take out dust absorption cover 11 from containing box 13, adjust the position and the orientation of dust absorption cover 11, adjust suitable dust absorption position, when adjusting to the right position, operation fan 609 carries out the dust absorption, and dust gets into from dust absorption cover 11, passes dust absorption pipe 9, finally gets into collecting vessel 607 from transfer hose 608.
The padlock 606 is opened, the handle 603 is pulled, the door 601 is opened, the collecting barrel 607 is pulled out along with the door 601, the handle 614 is pulled to take the collecting barrel 607 off the door 601 for cleaning, after the cleaning is finished, the hook 612 of the collecting barrel 607 is hung on the hanging ring 613 again, the door 601 is closed, and the collecting barrel 607 is placed in the dust collection box 6 again.
Claims (8)
1. The utility model provides a take dust extraction's road surface cutting machine, includes frame (1), be provided with wheel (5) under frame (1), its characterized in that: the cutting device is characterized by further comprising a cutting cover (7), a cutting disc (8), a transmission shaft (3), a belt wheel mechanism (4) and a motor (2), wherein the cutting cover (7) is fixed on the side face of one end, far away from the wheel (5), of the rack (1), a through hole coaxial with the cutting cover (7) is formed in the rack (1), the transmission shaft (3) is inserted into the through hole and is rotatably connected with the rack (1), the cutting disc (8) is fixed at one end, located in the cutting cover (7), of the transmission shaft (3), the other end of the transmission shaft (3) is connected with the belt wheel mechanism (4), the motor (2) is fixed on the rack (1), and an output shaft of the motor (2) is connected with the transmission shaft (3) through the belt wheel mechanism (4); the dust collection device is characterized in that the frame (1) is provided with a dust collection device, the dust collection device comprises a dust collection box (6), a dust collection pipe (9), a sealing washer (10) and a dust collection cover (11), the dust collection box (6) is fixed at the upper end, close to the wheels (5), of the frame (1), one end of the dust collection pipe (9) is fixed on the dust collection box (6), the dust collection cover (11) is arranged at the other end of the dust collection pipe (9), the dust collection cover (11) and the dust collection pipe (9) are detachably fixed through bolts, the sealing washer (10) is arranged between the dust collection cover (11) and the dust collection pipe (9), and a pushing handle (12) is fixed on one side, away from the dust collection pipe (9), of the dust collection box (6).
2. The road surface cutting machine with the dust suction device according to claim 1, characterized in that: the dust absorption pipe (9) is a metal corrugated pipe which can be stretched and fixed.
3. The road surface cutting machine with the dust suction device according to claim 1, characterized in that: dust collection box (6) include fan (609), transmission hose (608), box (610) and collecting vessel (607), fan (609) are fixed at the top of box (610) inside cavity, the bottom of box (610) inside cavity is arranged in collecting vessel (607), fan (609) intercommunication dust absorption pipe (9), transmission hose (608) one end intercommunication fan (609), in transmission hose (608) other end stretched into collecting vessel (607), be equipped with air exit (611) on box (610).
4. The road surface cutting machine with the dust suction device according to claim 3, characterized in that: a box door (601) is arranged on one side, away from a dust suction pipe (9), of the dust collection box (6), a cavity inside the box body (610) is formed in the box door (601), the box door (601) is hinged to the side wall of the dust collection box (6) through a hinge (602), a first lock ring (604) is fixed on one side, away from the hinge (602), of the box door (601), a second lock ring (605) is fixed on the side wall of the dust collection box (6), a padlock (606) is hung on the first lock ring (604) and the second lock ring (605), and a handle (603) is fixed on the box door (601).
5. The road surface cutting machine with the dust suction device according to claim 4, characterized in that: a hanging ring (613) is fixed on the inner side of the box door (601), a hook (612) is fixed on one surface of the collecting barrel (607), a lifting handle (614) is fixed on the other surface of the collecting barrel (607), and the collecting barrel (607) is hung on the hanging ring (613) through the hook (612).
6. The road surface cutting machine with the dust suction device according to claim 1, characterized in that: and a storage box (13) for placing a dust suction pipe (9) and a dust suction cover (11) is fixed on the rack (1).
7. The road surface cutting machine with the dust suction device according to claim 1, characterized in that: the belt wheel mechanism (4) comprises a driving wheel (41), a driven wheel (43) and a belt (42), the driving wheel (41) is fixedly arranged on an output shaft of the motor (2), the driven wheel (43) is fixedly connected with one end, far away from the fixed cutting disc (8), of the transmission shaft (3), and the driving wheel (41) is connected with the driven wheel (43) through the belt (42).
8. The road surface cutting machine with the dust suction device according to claim 1, characterized in that: the motor (2) is fixed on the rack (1) through a mounting rack (14), and the mounting rack (14) is fixed on the rack (1) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121345222.9U CN215252215U (en) | 2021-06-16 | 2021-06-16 | Pavement cutting machine with dust suction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121345222.9U CN215252215U (en) | 2021-06-16 | 2021-06-16 | Pavement cutting machine with dust suction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215252215U true CN215252215U (en) | 2021-12-21 |
Family
ID=79480218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121345222.9U Active CN215252215U (en) | 2021-06-16 | 2021-06-16 | Pavement cutting machine with dust suction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215252215U (en) |
-
2021
- 2021-06-16 CN CN202121345222.9U patent/CN215252215U/en active Active
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