Road surface dust collector

Abstract

The utility model provides a road surface dust suction machine which comprises a moving vehicle, a box body is installed on the moving vehicle, a dust suction mechanism is arranged on one side of the box body, the dust suction mechanism comprises a driving part, the driving part is installed inside the box body and connected with a fan, the fan is installed on the outer side of the box body, and the driving part is connected with a motor. An air inlet of the fan communicates with a dust collection nozzle, a height adjusting mechanism is arranged between the dust collection nozzle and the moving vehicle, the height adjusting mechanism can adjust the distance between the dust collection nozzle and the road surface, dust collection is conducted when the lower end of the dust collection nozzle is close to the road surface, and dust collection is stopped when the lower end of the dust collection nozzle is away from the road surface. And on the road surface on which small or large vehicles cannot drive, cleaning and dust removing work can be rapidly and conveniently carried out, the use cost is greatly reduced, and the use maneuverability and flexibility are greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to dust collector technology field, specifically, relate to a road surface dust collector. BACKGROUND

[0002] At present, the road surface of large, medium and small cities in China needs a large amount of manpower to clean and remove dust, and the cleaning efficiency is low, there are also cleaning engineering vehicles on the market for cleaning the road surface, but such engineering vehicles have high cost, high practical cost, and are suitable for cleaning the road surface with wide width and convenient driving, for some narrow road surface or road surface that the engineering vehicle cannot drive, only manpower cleaning is adopted, which is very inconvenient, therefore, overcoming the defects of the prior art is a problem to be solved in the technical field. SUMMARY

[0003] The utility model provides a road surface dust collector, aims at improving the problem that for some narrow road surface or road surface that the engineering vehicle cannot drive, only manpower cleaning is adopted, which is very inconvenient.

[0004] In order to achieve the above-mentioned purpose, the utility model provides a road surface dust collector, and the specific technical scheme is as follows:

[0005] A road surface dust collector, comprising a mobile vehicle, a box body is installed on the mobile vehicle, a dust collection mechanism is arranged on one side of the box body, the dust collection mechanism comprises a driving component, the driving component is installed in the box body, a fan is connected with the driving component, the fan is installed on the outside of the box body, an air inlet of the fan is communicated with a dust collection nozzle, a height adjusting mechanism is arranged between the dust collection nozzle and the mobile vehicle, the height adjusting mechanism can adjust the distance between the dust collection nozzle and the road surface, dust collection is carried out when the lower end of the dust collection nozzle is close to the road surface, and dust collection is stopped when the lower end of the dust collection nozzle is away from the road surface.

[0006] In one of the embodiments, the height adjusting mechanism comprises a mounting frame, the mounting frame is fixedly installed at the front end of the mobile vehicle, a push-pull device is fixedly arranged on the mounting frame, the moving rod of the push-pull device is fixedly connected with the dust collection nozzle, the push-pull device can drive the dust collection nozzle to move up and down by pulling up and down.

[0007] In one of the embodiments, the rear side of the dust collection nozzle is fixedly provided with a sliding block, a guide rod is slidably connected with the sliding block, the lower end of the guide rod is fixedly connected with the mounting frame, and the dust collection nozzle can drive the sliding block to slide on the guide rod.

[0008] In one of the embodiments, the front end of the mounting frame is provided with anti-collision wheels on both sides, the dust collection nozzle is arranged between the two anti-collision wheels, and the frontmost end of the anti-collision wheel protrudes from the frontmost end of the dust collection nozzle.

[0009] In one of the embodiments, the driving component is a motor.

[0010] In one of the embodiments, universal wheels are fixed to the front and rear ends of the mobile vehicle.

[0011] In one of the embodiments, a dust storage bag is communicated with the outlet of the fan, the dust storage bag is arranged on a fixing frame, the fixing frame is fixed to the outer side of the box body, and the dust storage bag is used to store sundries sucked by the dust suction mechanism.

[0012] In one of the embodiments, a curtain is arranged on the rear side of the dust storage bag, the curtain can be opened or closed relative to the dust storage bag, and a pulling belt is arranged in the dust storage bag. When it is needed to dump the garbage in the dust storage bag, the dust storage bag is taken off from the mobile vehicle by pulling the pulling belt, the curtain is opened, and the garbage is dumped out of the curtain opening.

[0013] In one of the embodiments, a side blowing mechanism is arranged between the outlet of the fan and the dust storage bag, the side blowing mechanism comprises a mounting cover, the mounting cover is mounted to the outlet of the fan, the lower side of the mounting cover is communicated with the outlet of the fan, the rear side is communicated with the dust storage bag, and the left side or the right side is communicated with a side blowing pipe. An adjusting rod is rotatably connected to the upper end of the mounting cover, the adjusting rod penetrates through the top cover of the mounting cover, a wind baffle is fixed to the lower end of the adjusting rod, the wind baffle is arranged in the mounting cover, the wind baffle can block the dust storage bag and the inlet of the side blowing pipe, and the wind baffle can be switched between blocking the dust storage bag and the side blowing pipe under the driving of the adjusting rod.

[0014] In one of the embodiments, a handle is fixed to the upper end of the adjusting rod, and the handle is arranged on the outer side of the mounting cover.

[0015] The beneficial effects of the embodiment are as follows:

[0016] 1. The large components of the whole device are the mobile vehicle, the driving component, the fan and the dust suction nozzle. The mobile vehicle is a non-autonomous power vehicle, which is moved by human power. The whole device has a small volume and low manufacturing cost. The device can be quickly and conveniently used for cleaning and dust removal on the road surface which cannot be driven by a large or small vehicle, and the use cost is greatly reduced, and the use mobility and flexibility are greatly improved.

[0017] 2. The height adjusting mechanism is arranged between the dust suction nozzle and the mobile vehicle. When the road surface needs to be dusted, the push-pull device is pushed downward by hand, the moving rod of the push-pull device drives the dust suction nozzle to move downward, and when the moving rod reaches the lower dead point, the lowermost end of the dust suction nozzle is attached to the road surface. The dust suction mechanism is turned on, and the garbage on the road surface is sucked away by the dust suction mechanism. Conversely, the push-pull device is pulled upward by hand, and when the moving rod reaches the lower dead point, the lowermost end of the dust suction nozzle is away from the road surface. At this time, the dust suction mechanism stops working, and the mobile vehicle is moved to a new position. The height adjusting mechanism has simple structure, low manufacturing cost, convenient operation and convenient use.

[0018] 3、The outlet of the fan is connected with the side blowing mechanism, the position of the wind baffle can be controlled, the garbage sucked by the fan can be directly introduced into the dust storage bag, or directly discharged to the side of the mobile vehicle through the side blowing pipe, the two modes can be switched according to requirements, the structure is simple, the operation is convenient, and the mobility and flexibility of the device are greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings used in the embodiments will be briefly introduced as follows, and it should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation to the scope, and for those skilled in the art, other related drawings can also be obtained without creative labor on the basis of these drawings.

[0020] Figure 1 is a schematic diagram of the overall structure provided by the embodiments of the present application;

[0021] Figure 2 is a schematic diagram of the closed state of the door curtain provided by the embodiments of the present application;

[0022] Figure 3 is a schematic diagram of the installation position of the height adjusting mechanism provided by the embodiments of the present application;

[0023] Figure 4 is a schematic diagram of the open state of the door curtain provided by the embodiments of the present application;

[0024] Figure 5 is a schematic diagram of the state of the mobile vehicle unloading the dust storage bag provided by the embodiments of the present application;

[0025] Figure 6 is a schematic diagram of the position of the dust suction nozzle after the push-pull device is pressed down provided by the embodiments of the present application;

[0026] Figure 7 is a schematic diagram of the position of the dust suction nozzle after the push-pull device is pulled down provided by the embodiments of the present application;

[0027] Figure 8 is a schematic diagram of the internal structure of the installation cover provided by the embodiments of the present application;

[0028] Figure 9 is a schematic diagram of the adjusting rod structure provided by the embodiments of the present application;

[0029] Figure 10 is a schematic diagram of the state of the wind baffle plugging the dust storage bag inlet provided by the embodiments of the present application;

[0030] Figure 11The utility model provides a wind shield plugging side blowing pipe import state schematic view.

[0031] Mark explanation:

[0032] 100, mobile car, 110, box, 120, fixed frame, 130, dust storage bag, 131, door curtain, 132, pull belt, 140, universal wheel,

[0033] 200, dust collection mechanism, 210, driving part, 220, fan, 230, dust collection nozzle,

[0034] 300, height adjusting mechanism, 310, mounting frame, 320, push-pull device, 330, sliding block, 340, guide rod, 350, anti-collision wheel,

[0035] 400, side blowing mechanism, 410, mounting cover, 420, adjusting rod, 421, handle, 430, wind shield, 440, side blowing pipe. Specific implementation

[0036] In order to make the purpose, technical scheme and advantage of the utility model embodiment clearer, the technical scheme in the utility model embodiment will be clearly and completely described below in combination with the drawings in the utility model embodiment, obviously, the described embodiment is a part of the embodiment of the utility model, rather than all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0037] The technical scheme provided by the utility model embodiment will be introduced below in combination with the drawings.

[0038] Please refer to Figure 1 、 Figure 2 and Figure 5 An embodiment of the utility model provides a road surface dust collector, including mobile car 100, the mobile car 100 is non-autonomous power car, has simple frame and wheel and constitutes, overall volume is smaller, simple structure, processing is convenient, manufacturing cost is low, because the volume is smaller, so mobile flexible, can be in the road surface of relatively narrow, or the road surface that cleaning engineering car can not drive carries out cleaning work, the mobility and flexibility of use are greatly improved, the universal wheel 140 is fixed in the front and rear of mobile car 100, the mobile car 100 is bent, steering is facilitated.

[0039] Please refer to Figure 1 、 Figure 2 and Figure 5, Specifically, the box body 110 is installed on the side upper end of the mobile vehicle 100, the dust suction mechanism 200 is arranged on one side of the box body 110, the dust suction mechanism 200 comprises a driving component 210, the driving component 210 is installed in the box body 110, the driving component 210 can be selected from a fuel engine or an electric motor, and the electric motor is preferred because the electric motor has small noise and no waste gas during work, and is more environmentally friendly, a storage battery is installed on the mobile vehicle 100 to supply power to the electric motor, the storage battery can be directly charged or directly replaced when the electric motor is out of power, and the use is very convenient, the fan 220 is connected to the output end of the driving component 210, the driving component 210 provides power for the fan 220, the fan 220 is installed on the outside of the box body 110, and the air inlet of the fan 220 is communicated with the dust suction nozzle 230 through a pipeline, when the fan 220 works, the dust and other garbage in the external environment are sucked into the fan 220 through the dust suction nozzle 230, and then discharged through the outlet of the fan 220.

[0040] Please refer to Figure 1 、 Figure 2 and Figure 4 , the dust storage bag 130 is communicated with the outlet of the fan 220 through a pipeline, the dust storage bag 130 is detachably arranged on the fixing frame 120, the fixing frame 120 is fixed on the box body 110, and the dust storage bag 130 is used for storing the sundries sucked by the fan 220, specifically, the door curtain 131 is arranged on the rear side of the dust storage bag 130, a zipper, magic tape or snap fastener or the like can be arranged between the door curtain 131 and the dust storage bag 130 to realize opening or closing, the pulling belt 132 is arranged in the dust storage bag 130, when it is needed to pour out the garbage in the dust storage bag 130, the dust storage bag 130 is separated from the fixing frame 120, then the door curtain 131 is opened, the dust storage bag 130 is taken off from the mobile vehicle 100 by hand through the pulling belt 132, and the garbage can be poured out from the opening of the door curtain 131 to a designated position.

[0041] Please refer to Figure 3 、 Figure 6 and Figure 7It is to be noted that a height adjusting mechanism 300 is arranged between the dust suction nozzle 230 and the mobile vehicle 100, the height adjusting mechanism 300 can adjust the distance between the dust suction nozzle 230 and the road surface, the dust suction nozzle 230 is close to the road surface to perform dust suction, the dust suction nozzle 230 is away from the road surface to stop dust suction, the specific height adjusting mechanism 300 comprises a mounting frame 310, the mounting frame 310 is fixedly installed at the front end of the mobile vehicle 100, the mounting frame 310 is arranged in a U shape, the two sides of the mounting frame 310 are fixedly provided with a push-pull device 320, the push-pull device 320 is also called a push-pull type quick clamp, and is a commonly used hardware fitting (which is well known to those skilled in the art, and the specific structure will not be described in detail), the moving rod of the push-pull device 320 is fixedly connected with the rear wall of the dust suction nozzle 230 through a connecting block, the moving rod of the push-pull device 320 can drive the dust suction nozzle 230 to move up and down through the connecting block by pulling the push-pull device 320 up and down by hand;

[0042] When it is needed to perform dust suction on the road surface, the push-pull device 320 is pushed downward by hand, the moving rod of the push-pull device 320 drives the dust suction nozzle 230 to move downward, when the moving rod reaches the lower dead point, the lowermost end of the dust suction nozzle 230 is attached to the road surface (as shown in Figure 6 ), the dust suction mechanism 200 is turned on, and the garbage on the road surface is sucked away by the dust suction mechanism 200, on the contrary, the push-pull device 320 is pulled upward by hand, when the moving rod reaches the upper dead point, the lowermost end of the dust suction nozzle 230 is away from the road surface (as shown in Figure 7 ), at this time, the dust suction mechanism 200 stops working, the mobile vehicle 100 is pushed to move to a position, and the whole height adjusting mechanism has the advantages of simple structure, low manufacturing cost, convenient operation and convenient use.

[0043] Please refer to Figure 3 , Figure 6 and Figure 3 , preferably, a sliding block 330 is fixedly arranged in the middle of the rear wall of the dust suction nozzle 230, a guide rod 340 is slidably connected to the sliding block 330, the lower end of the guide rod 340 is fixedly connected with the mounting frame 310, the dust suction nozzle 230 can drive the sliding block 330 to slide on the guide rod 340, under the action of the guide rod 340 and the sliding block 330, the dust suction nozzle 230 can only slide up and down, and has the functions of guiding and limiting, in addition, anti-collision wheels 350 are arranged at the most front end of the mounting frame 310, the dust suction nozzle 230 is arranged between the two anti-collision wheels 350, the most front end of the anti-collision wheel 350 protrudes from the most front end of the dust suction nozzle 230, when the mobile vehicle 100 is pushed forward to work, if there is foreign matter in front of the mobile vehicle 100, the anti-collision wheel 350 will first contact the foreign matter, the anti-collision wheel 350 will push the foreign matter away, and the anti-collision wheel 350 is prevented from colliding with the foreign matter, thereby having the protection function.

[0044] Please refer to Figure 3 , Figure 8 and Figure 9Preferably, a side blowing mechanism 400 can also be arranged between the outlet of the fan 220 and the dust storage bag 130. The side blowing mechanism 400 comprises a mounting cover 410 mounted on the outlet of the fan 220. The lower side of the mounting cover 410 is in communication with the outlet of the fan 220, the rear side is in communication with the dust storage bag 130 through a pipeline, and the left side or the right side can be communicated with a side blowing pipe 440. The upper end of the mounting cover 410 is rotatably connected with an adjusting rod 420. The adjusting rod 420 penetrates through the top cover of the mounting cover 410. The adjusting rod 420 is a screw rod, and a nut (not shown in the figure) is screwed on the screw rod. After the position of the adjusting rod 420 is adjusted, the nut is locked to lock the adjusting rod 420, so as to avoid the movement of the adjusting rod 420 during work. The lower end of the adjusting rod 420 is fixedly connected with a baffle 430 arranged in the mounting cover 410.

[0045] Please refer to Figure 8 、 Figure 10 and Figure 11 . The baffle 430 can block the dust storage bag 130 and the inlet of the side blowing pipe 440. The baffle 430 can be switched between blocking the dust storage bag 130 and the side blowing pipe 440 under the driving of the adjusting rod 420. In addition, a handle 421 is fixedly arranged at the upper end of the adjusting rod 420 and arranged outside the mounting cover 410, so as to facilitate the rotation of the adjusting rod 420 by hand. Preferably, the extension direction of the handle 421 is the same as the extension direction of the baffle 430. In this way, the orientation of the baffle 430 can be determined by observing the orientation of the handle 421, so as to determine the position of the baffle 430. Through the side blowing mechanism 400 arranged at the outlet of the fan 220, the position of the baffle 430 can be controlled, so as to make the garbage sucked by the fan 220 directly enter the dust storage bag 130 or directly discharged to one side of the mobile vehicle through the side blowing pipe 440. The two modes can be switched at will according to the needs. The structure is simple and convenient to operate, so that the mobility and flexibility of the device are greatly improved.

[0046] It should be noted that the motion state, motion trajectory and the like of each mechanism of the device can be automatically controlled through numerical control program or PLC programming, and automatic start-stop and automatic operation can be realized by cooperating with position switches. The above program and programming are well known to those skilled in the art, and therefore will not be described in detail here.

[0047] The specific model and specification of the driving component 210 need to be selected and determined according to the actual specification of the device. The specific selection calculation method adopts the existing technology in the art, and therefore will not be described in detail.

[0048] The power supply and principle of the driving component 210 are clear to those skilled in the art, and therefore will not be described in detail here.

[0049] In the description of the utility model, unless another definite provision and limitation, the term " install " " link " " connection " and the like should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be direct connection, also can indirectly connect through intermediate medium, can be two element inside intercommunication. For ordinary skilled person in the art, can understand the concrete meaning of above-mentioned term in the utility model according to specific circumstances.

[0050] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0051] The above only is the preferred implementation manner of the utility model and does not limit the utility model, and the utility model can have various changes and changes for the skilled person in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A road surface dust collector comprising a mobile vehicle (100), characterized in that, The mobile vehicle (100) is provided with a box body (110), one side of the box body (110) is provided with a dust suction mechanism (200), the dust suction mechanism (200) comprises a driving component (210), the driving component (210) is installed in the inside of the box body (110), the driving component (210) is connected with a fan (220), the fan (220) is installed on the outside of the box body (110), the air inlet of the fan (220) is communicated with a dust suction nozzle (230), the dust suction nozzle (230) and the mobile vehicle (100) are provided with a height adjusting mechanism (300), the height adjusting mechanism (300) can adjust the distance between the dust suction nozzle (230) and the road surface, when the lower end of the dust suction nozzle (230) is close to the road surface, dust suction is carried out, when the lower end of the dust suction nozzle (230) is away from the road surface, dust suction is stopped.

2. A road vacuum cleaner according to claim 1, characterized in that: The height adjusting mechanism (300) comprises a mounting frame (310), the mounting frame (310) is fixedly installed at the front end of the mobile vehicle (100), a push-pull device (320) is fixedly installed on the mounting frame (310), the moving rod of the push-pull device (320) is fixedly connected with the dust suction nozzle (230), by pulling up and down the push-pull device (320), the moving rod of the push-pull device (320) can drive the dust suction nozzle (230) to move up and down.

3. A road surface dustsweeper according to claim 2, wherein The rear side of the dust suction nozzle (230) is fixedly provided with a sliding block (330), the sliding block (330) is slidably connected with a guide rod (340), the lower end of the guide rod (340) is fixedly connected with the mounting frame (310), the dust suction nozzle (230) can drive the sliding block (330) to slide on the guide rod (340).

4. A road surface dust suction machine according to claim 2, wherein The front end of the mounting frame (310) is provided with anti-collision wheels (350) on both sides, the dust suction nozzle (230) is arranged between the two anti-collision wheels (350), the frontmost end of the anti-collision wheel (350) protrudes from the frontmost end of the dust suction nozzle (230).

5. The road surface dust collector according to claim 1, wherein The driving component (210) is a motor.

6. The road surface dust collector according to claim 1, wherein The front and rear ends of the mobile vehicle (100) are fixedly provided with universal wheels (140).

7. The road surface dust collector according to claim 1, wherein The outlet of the fan (220) is communicated with a dust storage bag (130), the dust storage bag (130) is arranged on a fixing frame (120), the fixing frame (120) is fixed on the outside of the box body (110), the dust storage bag (130) is used for storing sundries sucked by the dust suction mechanism (200).

8. A road surface dust suction machine according to claim 7, wherein The rear side of the dust storage bag (130) is provided with a door curtain (131), the door curtain (131) and the dust storage bag (130) can be opened or closed, the inside of the dust storage bag (130) is provided with a pulling belt (132), when it is needed to pour out the garbage in the dust storage bag (130), the dust storage bag (130) is taken off from the mobile vehicle (100) through the pulling belt (132), then the door curtain is opened, and the garbage is poured out from the opening of the door curtain (131).

9. A road surface dust suction machine according to claim 7, wherein The outlet of the fan (220) and the dust storage bag (130) are provided with a side blowing mechanism (400), the side blowing mechanism (400) comprises a mounting cover (410), the mounting cover (410) is installed on the outlet of the fan (220), the lower side of the mounting cover (410) is communicated with the outlet of the fan (220), the rear side is communicated with the dust storage bag (130), the left side or the right side is communicated with a side blowing pipe (440), the upper end of the mounting cover (410) is rotatably connected with an adjusting rod (420), the adjusting rod (420) penetrates the top cover of the mounting cover (410), the lower end of the adjusting rod (420) is fixedly connected with a baffle (430), the baffle (430) is arranged in the mounting cover (410), the baffle (430) can block the dust storage bag (130) and the inlet of the side blowing pipe (440), and the baffle (430) can be switched between blocking the dust storage bag (130) and the side blowing pipe (440) under the driving of the adjusting rod (420).

10. A road surface dust suction machine according to claim 9, wherein The upper end of the adjusting rod (420) is fixedly connected with a handle (421), and the handle (421) is arranged outside the mounting cover (410).

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