CN210810809U - Hand-push type sweeper capable of adjusting distance between rolling brushes - Google Patents
Hand-push type sweeper capable of adjusting distance between rolling brushes Download PDFInfo
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- CN210810809U CN210810809U CN201921443563.2U CN201921443563U CN210810809U CN 210810809 U CN210810809 U CN 210810809U CN 201921443563 U CN201921443563 U CN 201921443563U CN 210810809 U CN210810809 U CN 210810809U
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Abstract
The utility model discloses a hand propelled sweeper of adjustable round brush interval relates to sweeper technical field, has solved the problem that can not adjust the round brush interval. The technical key points are as follows: including sweeping floor machine body, dust storage box, 2 dust collecting device and 2 clean the device of brushing, the sweeping floor machine body rotates along the horizontal direction and is connected with 2 swing arms, and 2 clean the device and install respectively in the swing arm of difference, and sweeping floor machine body sliding connection has 2 carriages, and carriage sliding connection has the gangbar, and the gangbar is perpendicular with the slip direction of carriage, and the gangbar rotates with the swing arm to be connected, and dust collecting device sets up in the carriage, dust storage box and dust collecting device intercommunication. The carriage passes through the gangbar and drives the swing arm and rotate on the quick-witted body of sweeping the floor, and the swing arm drives the device of cleaning and brushing and removes rotating the in-process to realize conveniently adjusting the function of cleaning the round brush interval, play the effect of facilitating the use.
Description
Technical Field
The utility model relates to a sweeper technical field, especially a hand propelled sweeper of adjustable round brush interval.
Background
The hand-push type sweeper is equipment for sweeping the ground, the sweeper is moved through the roller, the roller brush which is in contact with the ground is driven to rotate through the motor, negative pressure is generated through the negative pressure device, and dust on the ground is sucked into the dust storage box arranged in the sweeper, so that the function of sweeping the ground is realized. When the ground area needing to be cleaned is large, the larger the spacing of the rolling brushes is, the larger the cleaning width of the sweeper is, and the higher the cleaning efficiency is; when the ground to be cleaned is narrow, the smaller the distance between the rolling brushes and the smaller the overall width of the sweeper, the more convenient the cleaning is.
In the hand propelled machine of sweeping floor that has now on the market, in order to change the round brush that can be convenient, set the round brush into the connection structure that can vertical upset, with the round brush upset back that makes progress, can be convenient change round brush, nevertheless the interval of round brush when cleaning ground can not be adjusted to this structure for the machine of sweeping floor can not be convenient be applied to different environment, leads to the inconvenience in the use. Therefore, the sweeper in the prior art has the problem that the distance between the rolling brushes cannot be adjusted.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above disadvantages of the prior art, the present invention provides a hand-push type sweeper with adjustable roller brush spacing, which has the advantage of conveniently adjusting the roller brush spacing.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a hand propelled sweeper of adjustable round brush interval, includes the sweeper body, stores up dirt case, 2 dust arrester and 2 brush cleaning device, the sweeper body rotates along the horizontal direction and is connected with the swing arm, the swing arm sets up 2 altogether, 2 the swing arm sets up respectively in the both sides of sweeper body direction of advance, 2 brush cleaning device installs respectively in the swing arm of difference, brush cleaning device is located the one end that the sweeper body was kept away from to the swing arm, sweeper body sliding connection has the carriage, the carriage sets up 2 altogether, carriage sliding connection has the gangbar, the gangbar is perpendicular with the slip direction of carriage, the gangbar rotates with the swing arm to be connected, dust arrester sets up in the carriage, store up dirt case and dust arrester intercommunication.
As a further improvement of the utility model: 2 the sliding direction of the sliding frame on the sweeper body is parallel to each other.
As a further improvement of the utility model: 2 be equipped with the linkage gear between the carriage, the linkage gear rotates with the quick-witted body of sweeping the floor and is connected, 2 the carriage all is equipped with the linkage rack with linkage gear engagement.
As a further improvement of the utility model: the floor sweeper body rotates and is connected with the drive shaft vertical to the sliding direction of the sliding frame, the drive shaft is fixedly connected with a drive gear, and the sliding frame is fixedly connected with a drive rack meshed with the drive gear.
As a further improvement of the utility model: the sweeper body fixedly connected with hand push frame, the hand push frame rotates and is connected with the control shaft, be equipped with the universal joint between control shaft and the drive shaft, the universal joint both ends respectively with control shaft and drive shaft fixed connection.
As a further improvement of the utility model: the control shaft is fixedly connected with a rotating disc, the hand push frame is connected with a locking pin in a sliding mode, and the rotating disc is provided with a locking hole for the locking pin to insert.
As a further improvement of the utility model: the cleaning device comprises a roll-over stand, a motor and a cleaning rolling brush, the roll-over stand is vertically and rotatably connected with a swing arm, the motor is fixedly connected with the roll-over stand, and the cleaning rolling brush is fixedly connected with an output shaft of the motor.
As a further improvement of the utility model: the swing arm is in threaded connection with a fixing pin penetrating through the roll-over stand.
Compared with the prior art, the beneficial effects of the utility model are that:
when the distance between the 2 brushing devices needs to be adjusted, the sliding frame slides on the sweeper body, the sliding frame drives the linkage rod to move, the linkage rod drives the swing arm to rotate on the sweeper body, and meanwhile, the linkage rod and the sliding frame slide relatively. The swing arm drives the cleaning device to move in the rotating process, so that the function of conveniently adjusting the distance between the cleaning rolling brushes is realized, and the effect of convenient use is achieved.
The sliding frame can drive the dust collecting device to move in the process of driving the cleaning roller to adjust the distance. When the 2 cleaning and brushing devices move towards the outer side of the sweeper body, the sliding frame drives the dust collecting device to open, so that the cleaning range of the dust collecting device is matched with the cleaning and brushing device; when 2 clear brush devices removed to the machine body inboard of sweeping the floor, the carriage drove dust collecting device and inwards closed, made dust collecting device's whole width with shorten, prevented carriage and dust collecting device width too big and cause the inconvenience in the use, played the effect of facilitating the use.
When the carriage drives dust collecting device and draws close inwards, dust collecting device concentrates on clearing up the inboard dust, can play the effect of improving the clearance effect.
And one sliding frame is driven to move, and the other sliding frame is driven to move through the transmission of the linkage gear and the linkage rack, so that the function of linkage of 2 sliding frames and 2 cleaning devices is realized, and the effect of conveniently adjusting the distance between the cleaning rolling brushes is achieved.
Drawings
FIG. 1 is a schematic structural diagram of the present embodiment;
fig. 2 is a schematic structural diagram of the sliding frame and the swing arm in the present embodiment.
Reference numerals: 11. a sweeper body; 12. a dust collecting device; 13. a hand-push frame; 14. a dust suction port; 21. swinging arms; 22. a carriage; 23. a linkage rod; 24. a linkage gear; 25. a linkage rack; 31. a drive shaft; 32. a drive gear; 33. a drive rack; 34. a control shaft; 35. a universal joint; 36. rotating the disc; 37. a locking pin; 38. a locking hole; 41. a brushing device; 42. a roll-over stand; 43. a motor; 44. cleaning the rolling brush; 45. and fixing the pin.
Detailed Description
The invention will now be further described with reference to the accompanying drawings, in which:
example (b):
the utility model provides a hand propelled sweeper of adjustable round brush interval, as shown in fig. 1 and 2, including sweeper body 11, dust storage box (not shown in the figure), 2 dust collecting device 12 and 2 cleaning device 41, sweeper body 11 rotates along the horizontal direction and is connected with swing arm 21, swing arm 21 sets up 2 altogether, 2 swing arm 21 sets up respectively in the both sides of sweeper body 11 direction of advance, 2 cleaning device 41 is installed respectively in different swing arm 21, cleaning device 41 is located swing arm 21 and keeps away from the one end of sweeper body 11, sweeper body 11 sliding connection has carriage 22, carriage 22 sets up 2 altogether, carriage 22 sliding connection has gangbar 23, gangbar 23 is perpendicular with carriage 22's sliding direction, gangbar 23 rotates with swing arm 21 to be connected, dust collecting device 12 sets up in carriage 22, dust storage box and dust collecting device 12 intercommunication.
The dust storage box is arranged inside the sweeper body 11 and is fixedly connected with the sweeper body 11. The dust collecting device 12 comprises an exhaust fan (not shown in the figure) and dust suction ports 14, wherein 2 dust suction ports 14 are arranged, 2 dust suction ports 14 are respectively arranged on different sliding frames 22, and the exhaust fan is communicated with the dust storage box. The exhaust fan sucks air from the dust suction port 14 and drives dust on the ground into the dust storage box through the dust suction port 14, so that the function of cleaning the dust is realized.
The sliding directions of the 2 sliding frames 22 on the sweeper body 11 are parallel to each other.
A linkage gear 24 is arranged between the 2 sliding frames 22, the linkage gear 24 is rotatably connected with the sweeper body 11, and the 2 sliding frames 22 are respectively provided with a linkage rack 25 meshed with the linkage gear 24.
The sweeper body 11 is rotatably connected with a driving shaft 31 perpendicular to the sliding direction of the sliding frame 22, the driving shaft 31 is fixedly connected with a driving gear 32, and the sliding frame 22 is fixedly connected with a driving rack 33 meshed with the driving gear 32.
The sweeper body 11 is fixedly connected with a hand push frame 13, the hand push frame 13 is rotatably connected with a control shaft 34, a universal joint 35 is arranged between the control shaft 34 and the driving shaft 31, and two ends of the universal joint 35 are fixedly connected with the control shaft 34 and the driving shaft 31 respectively. The sweeper body 11 is pushed and pushed by applying force on the hand pushing frame 13, so that the sweeper is convenient to operate.
The control shaft 34 is fixedly connected with a rotating disc 36, the hand push frame 13 is slidably connected with a locking pin 37, and the rotating disc 36 is provided with a locking hole 38 for inserting the locking pin 37.
The cleaning device 41 comprises a roll-over stand 42, a motor 43 and a cleaning rolling brush 44, the roll-over stand 42 is vertically and rotatably connected with the swing arm 21, the motor 43 is fixedly connected with the roll-over stand 42, and the cleaning rolling brush 44 is fixedly connected with an output shaft of the motor 43.
The swing arm 21 is in threaded connection with a fixing pin 45 penetrating through the roll-over stand 42.
The embodiment has the following advantages:
when the distance between the 2 brushing devices 41 needs to be adjusted, the sliding frame 22 slides on the sweeper body 11, the sliding frame 22 drives the linkage rod 23 to move, the linkage rod 23 drives the swing arm 21 to rotate on the sweeper body 11, and meanwhile, the linkage rod 23 and the sliding frame 22 slide relatively. The swing arm 21 drives the cleaning device 41 to move in the rotating process, so that the function of conveniently adjusting the distance between the cleaning rolling brushes 44 is realized, and the effect of convenient use is achieved.
During the process that the sliding frame 22 drives the cleaning roller to adjust the distance, the sliding frame 22 can drive the dust collecting device 12 to move. When the 2 cleaning devices 41 move to the outer side of the sweeper body 11, the sliding frame 22 drives the dust collecting device 12 to move to the outer side of the sweeper body 11, so that the cleaning range of the dust collecting device 12 is matched with the cleaning devices 41; when the 2 brushing devices 41 move towards the inner side of the sweeper body 11, the sliding frame 22 drives the dust collecting device 12 to move inwards, so that the whole width of the dust collecting device 12 is shortened, the inconvenience in use caused by the overlarge width of the sliding frame 22 and the dust collecting device 12 is prevented, and the effect of convenient use is achieved.
When the sliding frame 22 drives the dust collecting device 12 to move inward, the dust collecting device 12 can intensively clean the dust on the inner side, and the cleaning effect can be improved.
When one sliding frame 22 moves, the other sliding frame 22 is driven to move through the transmission of the linkage gear 24 and the linkage rack 25, so that the function of linkage of 2 sliding frames 22 and 2 cleaning devices 41 is realized, and the effect of conveniently adjusting the distance between the cleaning rolling brushes 44 is achieved.
The control shaft 34 is rotated on the hand push frame 13, the control shaft 34 drives the driving shaft 31 to rotate through the universal joint 35, the driving shaft 31 drives the sliding frame 22 to move through the transmission of the driving gear 32 and the driving rack 33, so that the effect of conveniently driving the sliding frame 22 to move is achieved, and the advantage of conveniently adjusting the distance between the cleaning rolling brushes 44 is achieved.
After the distance between the cleaning rolling brushes 44 is adjusted, the locking pin 37 is slid on the hand pushing frame 13, so that the locking pin 37 is inserted into the locking hole 38, and the locking pin 37 is clamped with the rotating disc 36, thereby realizing the function of locking the control shaft 34, further achieving the function of locking the distance between the cleaning rolling brushes 44 and achieving the effect of convenient use.
When the cleaning rolling brush 44 needs to be replaced, the swing arm 21 rotates the roll-over stand 42 upwards to drive the cleaning rolling brush 44 to move upwards, so that the effect of conveniently replacing the cleaning rolling brush 44 can be achieved. The cleaning roller brush 44 is driven to rotate by the motor 43, so that the floor surface can be cleaned by the cleaning roller brush 44.
The fixed pin 45 passes through the roll-over stand 42 and is clamped with the roll-over stand 42, the roll-over stand 42 is locked, the roll-over stand 42 is prevented from being accidentally turned over on the swing arm 21, and the convenient-to-use effect is achieved.
In conclusion, after the ordinary skilled in the art reads the document of the present invention, according to the present invention, the technical solution and technical concept of the present invention do not need creative mental labor to make other various corresponding transformation schemes, which all belong to the protection scope of the present invention.
Claims (8)
1. The utility model provides a hand propelled sweeper of adjustable round brush interval, includes sweeper body (11), dust storage box, 2 dust collecting device (12) and 2 brush cleaning device (41), its characterized in that: the sweeper body (11) is rotatably connected with swing arms (21) along the horizontal direction, the number of the swing arms (21) is 2, the 2 swing arms (21) are respectively arranged at two sides of the advancing direction of the sweeper body (11), the 2 brushing devices (41) are respectively arranged at different swing arms (21), the cleaning device (41) is positioned at one end of the swing arm (21) far away from the sweeper body (11), the sweeper body (11) is connected with sliding frames (22) in a sliding manner, the number of the sliding frames (22) is 2, the sliding frame (22) is connected with a linkage rod (23) in a sliding manner, the linkage rod (23) is vertical to the sliding direction of the sliding frame (22), the linkage rod (23) is rotatably connected with the swing arm (21), the dust collecting device (12) is arranged on the sliding frame (22), and the dust storage box is communicated with the dust collecting device (12).
2. The hand-push type sweeper capable of adjusting the distance between the rolling brushes according to claim 1, is characterized in that: the sliding directions of the 2 sliding frames (22) on the sweeper body (11) are parallel to each other.
3. The hand-push type sweeper capable of adjusting the distance between the rolling brushes as claimed in claim 2, is characterized in that: 2 be equipped with linkage gear (24) between carriage (22), linkage gear (24) rotate with sweeper body (11) and are connected, 2 carriage (22) all is equipped with linkage rack (25) with linkage gear (24) meshing.
4. The hand-push type sweeper capable of adjusting the distance between the rolling brushes according to claim 1, is characterized in that: the floor sweeper body (11) is rotatably connected with a driving shaft (31) perpendicular to the sliding direction of the sliding frame (22), the driving shaft (31) is fixedly connected with a driving gear (32), and the sliding frame (22) is fixedly connected with a driving rack (33) meshed with the driving gear (32).
5. The hand-push type sweeper capable of adjusting the distance between the rolling brushes as claimed in claim 4, is characterized in that: the sweeper body (11) is fixedly connected with a hand push frame (13), the hand push frame (13) is rotatably connected with a control shaft (34), a universal joint (35) is arranged between the control shaft (34) and a driving shaft (31), and two ends of the universal joint (35) are respectively fixedly connected with the control shaft (34) and the driving shaft (31).
6. The hand-push type sweeper capable of adjusting the distance between the rolling brushes as claimed in claim 5, is characterized in that: the control shaft (34) is fixedly connected with a rotating disc (36), the hand push frame (13) is connected with a locking pin (37) in a sliding mode, and the rotating disc (36) is provided with a locking hole (38) for inserting the locking pin (37).
7. The hand-push type sweeper capable of adjusting the distance between the rolling brushes according to claim 1, is characterized in that: the cleaning device (41) comprises a turnover frame (42), a motor (43) and a cleaning rolling brush (44), the turnover frame (42) is vertically and rotatably connected with a swing arm (21), the motor (43) is fixedly connected to the turnover frame (42), and the cleaning rolling brush (44) is fixedly connected to an output shaft of the motor (43).
8. The hand-push type sweeper capable of adjusting the distance between the rolling brushes according to claim 7, is characterized in that: the swing arm (21) is in threaded connection with a fixing pin (45) penetrating through the roll-over stand (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921443563.2U CN210810809U (en) | 2019-09-02 | 2019-09-02 | Hand-push type sweeper capable of adjusting distance between rolling brushes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921443563.2U CN210810809U (en) | 2019-09-02 | 2019-09-02 | Hand-push type sweeper capable of adjusting distance between rolling brushes |
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| Publication Number | Publication Date |
|---|---|
| CN210810809U true CN210810809U (en) | 2020-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921443563.2U Active CN210810809U (en) | 2019-09-02 | 2019-09-02 | Hand-push type sweeper capable of adjusting distance between rolling brushes |
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| CN (1) | CN210810809U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112056997A (en) * | 2020-09-28 | 2020-12-11 | 瑞德(新乡)路业有限公司 | Wall body turning waste material clearance mechanism |
| CN114098509A (en) * | 2021-12-02 | 2022-03-01 | 韩开敏 | House cleaning dust device capable of turning automatically for building |
-
2019
- 2019-09-02 CN CN201921443563.2U patent/CN210810809U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112056997A (en) * | 2020-09-28 | 2020-12-11 | 瑞德(新乡)路业有限公司 | Wall body turning waste material clearance mechanism |
| CN114098509A (en) * | 2021-12-02 | 2022-03-01 | 韩开敏 | House cleaning dust device capable of turning automatically for building |
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