CN210887056U - Central dust collection type dry sweeping vehicle sweeping disc - Google Patents
Central dust collection type dry sweeping vehicle sweeping disc Download PDFInfo
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- CN210887056U CN210887056U CN201921161054.0U CN201921161054U CN210887056U CN 210887056 U CN210887056 U CN 210887056U CN 201921161054 U CN201921161054 U CN 201921161054U CN 210887056 U CN210887056 U CN 210887056U
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Abstract
The utility model discloses a central dust-absorption type dry sweeping vehicle sweeping disc, which comprises a fixed plate, a hydraulic motor, a bearing and an upper cover, wherein the hydraulic motor, the bearing and the upper cover are fixed on the fixed plate, and the central rotating drum is arranged on the fixed plate under the support of the bearing, the sweeping disc is fixed on the central rotating drum, sweeping brush bristles are fixed on the sweeping disc, and a gear group box is arranged between the hydraulic motor and the central rotating drum; the suction hose is changed at the dust collection position of the sweeping disc, so that the suction force can be uniformly distributed around the sweeping disc, the suction force is more stable, and the energy consumption of the fan is saved. Therefore, an iron cover and a rubber plate which are arranged outside the sweeping disc can be removed, the structure is more compact, and the space of the mounting position of the sweeping disc is reduced.
Description
Technical Field
The utility model belongs to the technical field of the road cleans the equipment, concretely relates to central dust absorption type is sweep dish by sweeper futilely.
Background
At present, a manual cleaning mode and various road cleaning vehicles are generally adopted to clean roads; in autumn and winter, the temperature is often lower than 0 ℃, and the road surface can not be sprinkled with water to prevent icing, so the dry sweeping vehicle is used for sweeping the road surface, and the sweeping disc arranged on the vehicle is used for sweeping the road surface. Due to the fact that weather is dry in autumn and winter, and the sweeping disc of the dry sweeping vehicle rotates at a high speed on the road surface, large dust is brought, and therefore the dust kicked up at the sweeping disc must be absorbed into a garbage can on the vehicle, the dust is prevented from diffusing and polluting the atmosphere, the driving sight of vehicles on the road surface is shielded, and potential safety hazards are caused. The method adopted by the prior sweeping plate of the general dry sweeping vehicle is to use a large iron cover to cover the sweeping plate, a hose is arranged on the side surface of the iron cover and is used for sucking away dust through a garbage can on the vehicle, and a rubber plate is used for surrounding the bottom of the iron cover to block the dust. The iron cover is very heavy, complex in structure, high in cost and inconvenient to manufacture and install; the lower rubber plate can not well block dust because the cleaning bristles of the sweeping disc touch the ground and the garbage, and the dust suction force of the other side face is necessarily reduced due to the fact that the dust suction hose is arranged on one side face of the iron cover, so that the existing sweeping disc is still serious in dust flying. And the rubber plate needs to be replaced frequently due to wear and aging, and the manual maintenance time is long, so that the sweeping disc of the central dust suction type dry sweeping vehicle is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a central dust-absorption type dry sweeping vehicle sweeping disc, which aims to solve the problems that the prior sweeping disc proposed in the background art generally adopts an iron cover to cover the sweeping disc, then a garbage can on the vehicle is directly connected through a hose to suck away dust, and then a rubber plate is used for covering the bottom of the iron cover to block the dust, so that the iron cover is very heavy, has a complex structure and high cost, and is inconvenient to manufacture and install; the lower rubber plate can not well block dust because the cleaning bristles of the sweeping disc touch the ground and the garbage, and the dust suction force of the other side face is necessarily reduced due to the fact that the dust suction hose is arranged on one side face of the iron cover, so that the existing sweeping disc is still serious in dust flying. And the rubber plate needs to be replaced frequently due to wear and aging, and the manual maintenance time is long.
In order to achieve the above object, the utility model provides a following technical scheme: the central dust collection type dry sweeping vehicle sweeping disc comprises a fixing seat with a connecting plate, a hydraulic motor, a bearing and an upper cover, wherein the hydraulic motor, the bearing and the upper cover are fixed on the fixing seat, the central rotating drum is arranged on the fixing seat under the support of the bearing, the sweeping disc is fixed on the central rotating drum, a cleaning brush is fixed on the sweeping disc, and a gear group box is arranged between the hydraulic motor and the central rotating drum.
The cleaning disc comprises an outer cleaning disc, an inner cleaning disc is arranged on the inner side of the outer cleaning disc, a fixing plate is arranged between the outer cleaning disc and the inner cleaning disc, a cleaning brush is arranged on one side of the fixing plate, the inner side of the outer cleaning disc is connected with a central rotating cylinder, an upper cover is arranged at the upper end of the central rotating cylinder, a gear set box is arranged on one side of the central rotating cylinder, a hydraulic motor is arranged on one side of the gear set box, and the hydraulic motor is connected with the central rotating cylinder through the gear set box.
Preferably, the junction of clearance brush and fixed plate is provided with coupling mechanism, coupling mechanism includes knob, connecting plate, draw-in groove, clamping plate, screw rod, nut and push rod, the clearance brush is including cleaning brush hair and mounting panel, clean the brush hair and fix the one side at the mounting panel, the opposite side at the mounting panel is fixed to the connecting plate, and connecting plate and mounting panel formula structure as an organic whole, the draw-in groove is seted up in one side of fixed plate, the inboard at the draw-in groove is installed to the connecting plate, the clamping plate is installed in the one end of draw-in groove, the screw rod rotates the one end of connecting at the fixed plate, the knob is installed in one side of fixed plate, and the knob is connected with the one end of screw rod, the nut cover is established on the screw rod, the nut passes through the push rod with the clamping.
Preferably, the upper cover and the central rotary drum are both of a hollow structure, one end of the upper cover is connected with the vehicle-mounted dust collection hose, and the central position of the inner sweeping disc is provided with a dust collection port.
Preferably, the side view shape of connecting plate is the dovetail, and draw-in groove and holding plate block respectively at the both ends of connecting plate.
Preferably, push rods are arranged at two ends of the pressing plate, and nuts at one ends of the two push rods are symmetrically sleeved on the screw rod.
Preferably, the opening width of the clamping groove is the same as the widest position of the connecting plate.
Preferably, the sweeping brushes are arranged on the outer side of the inner sweeping disk in a central symmetry mode.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the suction hose is changed at the dust collection position of the sweeping disc, so that the suction force can be uniformly distributed around the sweeping disc, the suction force is more stable, and the energy consumption of the fan is saved. Therefore, an iron cover and a rubber plate which are arranged outside the sweeping disc can be removed, the structure is more compact, and the space of the mounting position of the sweeping disc is reduced;
(2) through the design at brush connection mechanism, when the installation with dismantle the brush cleaner, need not to use other instruments convenient and fast more.
Drawings
FIG. 1 is a schematic view of the three-dimensional structure of the sweeping tray of the present invention;
FIG. 2 is a schematic sectional view of the sweeping plate of the present invention;
FIG. 3 is a schematic view of the cleaning brush mounting structure of the present invention;
FIG. 4 is a schematic cross-sectional structural view of the connection mechanism of the present invention;
in the figure: 1. a hydraulic motor; 2. an upper cover; 3. a gear set case; 4. a bearing; 5. a central drum; 6. an inner sweeping disc; 7. an outer sweeping plate; 8. a fixing plate; 9. a knob; 10. cleaning the bristles; 11. a connecting plate; 12. mounting a plate; 13. a card slot; 14. pressing the plate tightly; 15. a screw; 16. a nut; 17. a push rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a central dust absorption type is swept car and is swept dish futilely, include the fixing base and fix hydraulic motor 1 on the fixing base, bearing 4 and upper cover 2, still include and install the central rotary drum 5 on the fixing base under bearing 4 supports, fix the dish 6 of sweeping on central rotary drum 5, fix the brush hair 7 that cleans on sweeping the dish 6, and set up the gear box 3 between hydraulic motor 1 and central rotary drum 5, central rotary drum 5 and upper cover 2 middle part link up the setting and form a passageway that absorbs the raise dust, upper cover 2 is provided with the interface of connecting on-vehicle dust absorption hose, hydraulic motor 1 drives central rotary drum 5, interior dish 6 of sweeping, outer dish 7 and fixed plate 8 rotate together, thereby drive the rotation of cleaning brush and clean the road. The fixed seat is a structure connected with a frame of the dry sweeper and comprises a connecting plate part which is not marked in figure 1, a connecting groove is arranged on the connecting plate and can be connected with the frame through a bolt, and all structures of the sweeping disc are directly or indirectly fixed on the fixed seat.
The sweeping disc comprises an outer sweeping disc 7, an inner sweeping disc 6 and a fixing plate 8, the inner sweeping disc 6 is arranged on the inner side of the outer sweeping disc 7, the fixing plate 8 is arranged between the outer sweeping disc 7 and the inner sweeping disc 6, a cleaning brush is arranged on one side of the fixing plate 8, the inner side of the outer sweeping disc 7 is connected with the lower end of a central rotating cylinder 5, an upper cover 2 is arranged at the upper end of the central rotating cylinder 5, a gear set box 3 is arranged on one side of the central rotating cylinder 5, a hydraulic motor 1 is arranged on one side of the gear set box 3, and the hydraulic motor 1 is connected with the central rotating cylinder 5 through the gear set box 3.
In this embodiment, preferably, a connecting mechanism is arranged at the joint of the cleaning brush and the fixing plate 8, the connecting mechanism comprises a knob 9, a connecting plate 11, a clamping groove 13, a pressing plate 14, a screw 15, a nut 16 and a push rod 17, the cleaning brush comprises cleaning bristles 10 and a mounting plate 12, the cleaning bristles 10 are fixed on one side of the mounting plate 12, the connecting plate 11 is fixed on the other side of the mounting plate 12, the connecting plate 11 and the mounting plate 12 are of an integrated structure, the clamping groove 13 is arranged at one side of the fixing plate 8, the connecting plate 11 is arranged at the inner side of the clamping groove 13, the pressing plate 14 is arranged at one end of the clamping groove 13, the screw 15 is rotatably connected at one end of the fixing plate 8, the knob 9 is arranged at one side of the fixing plate 8, the knob 9 is connected with one end of the screw rod 15, the nut 16 is sleeved on the screw rod 15, the nut 16 is connected with the pressing plate 14 through the push rod 17, and two ends of the push rod 17 are respectively connected with the pressing plate 14 and the nut 16 through rotating shafts in a rotating mode.
In this embodiment, preferably, the upper cover 2 and the central drum 5 are both hollow structures, one end of the upper cover 2 is connected with a vehicle-mounted dust collection hose, and a dust collection port is formed in the center of the inner sweeping disk 6, so that dust can be conveniently sucked into the vehicle-mounted dustbin through the inner sweeping disk 6 and the central drum 5.
In this embodiment, it is preferable that the connecting plate 11 has a dovetail shape in side view, and the engaging groove 13 and the pressing plate 14 are engaged with both ends of the connecting plate 11, respectively, so that the engaging between the connecting plate 11 and the engaging groove 13 and the pressing plate 14 are stable.
In this embodiment, preferably, push rods 17 are disposed at two ends of the pressing plate 14, and nuts 16 at one ends of the two push rods 17 are symmetrically sleeved on the screw 15, so that the pressing plate 14 is more stably pushed by the push rods 17.
In this embodiment, preferably, the opening width of the slot 13 is the same as the widest position of the connecting plate 11, so that the connecting plate 11 can be conveniently installed in the slot 13.
In this embodiment, preferably, the cleaning brush is installed outside the inner sweeping disk 6 in a central symmetry manner, so that the cleaning brush has a better cleaning effect.
The utility model discloses a theory of operation and use flow: after the utility model is installed, firstly, the installation and the safety protection of the utility model are checked, then the utility model can be used, the vehicle-mounted dust collection hose is installed on the upper cover 2, the hydraulic motor 1 drives the central rotary drum 5 to rotate through the gear group box 3, the inner sweeping disc 6 rotates along with the central rotary drum 5 to drive the cleaning brush hair 10 on the cleaning brush to clean the road surface, the dust raised by the rotation of the cleaning brush hair 10 enters the dust collection hose through the central rotary drum 5 and the upper cover 2 under the suction force of the vehicle-mounted fan and enters the vehicle-mounted dustbin, thereby achieving the purpose of absorbing the dust raised, because the upper cover 2 and the central rotary drum 5 are positioned at the center of the inner sweeping disc 6, the dust raised is sucked into the vehicle-mounted dustbin from the center of the sweeping disc, the iron cover of the sweeping disc of the common dry sweeper can be cancelled, the structure is more compact, the space of the mounting position of the sweeping disc is reduced, and when the cleaning, thereby drive screw rod 15 and rotate, screw-thread fit through screw rod 15 and nut 16 makes nut 16 remove on screw rod 15, thereby it truns into parallel state to drive push rod 17 from the vertical state, and stimulate clamp plate 14 and put aside from the one end of connecting plate 11, then can take out connecting plate 11 from draw-in groove 13, dismantle the cleaning brush, when installing new cleaning brush, put into draw-in groove 13 connecting plate 11, reverse rotation knob 9 makes push rod 17 trun into vertical state from parallel state and pushes up the one end of clamp plate 14 block at connecting plate 11, can fix connecting plate 11 and accomplish the installation of cleaning brush in draw-in groove 13, can carry out accurate change according to the cleaning brush that damages, it changes to need not all dismantlements, just so to accomplish the utility model discloses a use, the utility model discloses simple structure, convenience safe in utilization.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a dish is swept to center dust absorption type dry sweeper, is including the fixing base of taking the connecting plate to and fix hydraulic motor (1), bearing (4) and upper cover (2) above the fixing base, its characterized in that: the dust collector is characterized by further comprising a central rotary drum (5) which is supported by a bearing (4) and mounted on the fixed seat, a sweeping disc fixed on the central rotary drum (5), a cleaning brush fixed on the sweeping disc, and a gear group box (3) arranged between the hydraulic motor (1) and the central rotary drum (5), wherein the middle parts of the central rotary drum (5) and the upper cover (2) are arranged in a penetrating mode to form a channel for absorbing raised dust, and the upper cover (2) is provided with a connector for connecting a vehicle-mounted dust collection hose.
2. The sweeping tray of the central dust suction type dry sweeping vehicle of claim 1, wherein: the sweeping disc comprises an outer sweeping disc (7), an inner sweeping disc (6) is arranged on the inner side of the outer sweeping disc (7), a fixing plate (8) is arranged between the outer sweeping disc (7) and the inner sweeping disc (6), a cleaning brush is arranged on one side of the fixing plate (8), the inner side of the outer sweeping disc (7) is connected with a central rotating drum (5), an upper cover (2) is arranged at the upper end of the central rotating drum (5), a gear set box (3) is arranged on one side of the central rotating drum (5), a hydraulic motor (1) is arranged on one side of the gear set box (3), and the hydraulic motor (1) is connected with the central rotating drum (5) through the gear set box (3).
3. The sweeping tray of the central dust suction type dry sweeping vehicle of claim 2, wherein: the cleaning brush is characterized in that a connecting mechanism is arranged at the joint of the cleaning brush and the fixed plate (8), the connecting mechanism comprises a knob (9), a connecting plate (11), a clamping groove (13), a pressing plate (14), a screw rod (15), a nut (16) and a push rod (17), the cleaning brush comprises cleaning bristles (10) and a mounting plate (12), the cleaning bristles (10) are fixed on one side of the mounting plate (12), the connecting plate (11) is fixed on the other side of the mounting plate (12), the connecting plate (11) and the mounting plate (12) are of an integrated structure, the clamping groove (13) is arranged on one side of the fixed plate (8), the connecting plate (11) is arranged on the inner side of the clamping groove (13), the pressing plate (14) is arranged at one end of the clamping groove (13), the screw rod (15) is rotatably connected to one end of the fixed plate (8), and the knob (9) is arranged, and the knob (9) is connected with one end of the screw rod (15), the nut (16) is sleeved on the screw rod (15), the nut (16) is connected with the pressing plate (14) through the push rod (17), and two ends of the push rod (17) are respectively connected with the pressing plate (14) and the nut (16) through the rotating shaft in a rotating manner.
4. The sweeping tray of the central dust suction type dry sweeping vehicle of claim 2, wherein: the upper cover (2) and the central rotary drum (5) are both of a hollow structure, one end of the upper cover (2) is connected with the vehicle-mounted dust collection hose, and a dust collection port is formed in the center of the inner sweeping disc (6).
5. The sweeping tray of the central dust suction type dry sweeping vehicle of claim 2, wherein: the side view shape of connecting plate (11) is the dovetail form, and draw-in groove (13) and sticiss board (14) block respectively in the both ends of connecting plate (11).
6. The sweeping tray of the central dust suction type dry sweeping vehicle of claim 3, wherein: push rods (17) are arranged at two ends of the pressing plate (14), and nuts (16) at one ends of the two push rods (17) are symmetrically sleeved on the screw rods (15).
7. The sweeping tray of the central dust suction type dry sweeping vehicle of claim 3, wherein: the opening width of the clamping groove (13) is the same as the widest position of the connecting plate (11).
8. The sweeping tray of the central dust suction type dry sweeping vehicle of claim 3, wherein: the cleaning brushes are arranged on the outer side of the inner cleaning disc (6) in a central symmetry manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921161054.0U CN210887056U (en) | 2019-07-23 | 2019-07-23 | Central dust collection type dry sweeping vehicle sweeping disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921161054.0U CN210887056U (en) | 2019-07-23 | 2019-07-23 | Central dust collection type dry sweeping vehicle sweeping disc |
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| Publication Number | Publication Date |
|---|---|
| CN210887056U true CN210887056U (en) | 2020-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921161054.0U Active CN210887056U (en) | 2019-07-23 | 2019-07-23 | Central dust collection type dry sweeping vehicle sweeping disc |
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| Country | Link |
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| CN (1) | CN210887056U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113322870A (en) * | 2020-08-18 | 2021-08-31 | 山东玻纤集团股份有限公司 | Intelligent low-consumption cleaning vehicle for industrial site and control method thereof |
-
2019
- 2019-07-23 CN CN201921161054.0U patent/CN210887056U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113322870A (en) * | 2020-08-18 | 2021-08-31 | 山东玻纤集团股份有限公司 | Intelligent low-consumption cleaning vehicle for industrial site and control method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210917 Address after: 410100 No. 39, East 10th line, Changsha Economic and Technological Development Zone, Changsha County, Changsha City, Hunan Province Patentee after: Hunan Xingtong Automobile Industry Co.,Ltd. Address before: 410100 301-8, No. 39, East 10th line, Changsha Economic and Technological Development Zone, Changsha City, Hunan Province Patentee before: Hunan Xingyao Automobile Manufacturing Co.,Ltd. |