Powerless hand push road sweeperTechnical field
The present invention relates to a kind of environmental health clearing apparatus, more particularly to the road sweeper of a kind of hand propelled.
Background technology
Existing city for clean rubbish cleaning device be mostly large-scale vehicle of sweeping the floor, or mostly adopt power, sweep the floor relatively costly, there is the defect of narrow application range, labor intensive, cleaning weak effect.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art to provide a kind of Powerless hand push road sweeper, the mode walked by hand push is clean by floor cleaning, and not power consumption, need not oil, simple in construction, easy to operate.
The present invention includes vehicle frame, refuse bin, two, left and right road wheel, handspike, fixing bar, rear cleaning brush, side cleaning brush, and two, left and right road wheel is arranged on two fixing bars, is positioned at vehicle frame both sides, it is characterised in that:
Also including roller, baffle conveyer belt, front cleaning brush, rubbish holding tank, described rubbish holding tank is arranged between rear cleaning brush, front cleaning brush, has the gap of 1-3cm between rear cleaning brush, front cleaning brush and rubbish holding tank;
Described front cleaning brush one end is provided with front brush belt pulley, and the other end is provided with adjustment handle, limiting plate, and adjustment handle, limiting plate adjust the terrain clearance of front cleaning brush by adjustment axle, adjustment device;
Also being cased with right gear I, right leather belt wheel II, left gear I, left leather belt wheel II inside described road wheel, on fixing bar, described vehicle frame is provided with right gear IV;
The meshing right gear III of described right gear I, right gear III is enclosed within the axle of right gear IV, right gear IV connected by right chain after the right gear V of cleaning brush one end, the other end of rear cleaning brush is provided with left gear III, left gear III by brush belt pulley before left conveyer belt III Opposite direction connection;
Described right leather belt wheel II connects the side brush belt pulley III of the side cleaning brush on the right by right conveyer belt, side brush belt pulley I, side brush belt pulley II, left leather belt wheel II connects the side brush belt pulley III of the side cleaning brush on the left side by left conveyer belt I, side brush belt pulley I, side brush belt pulley II, drives the rotation of two the side cleaning brushes in left and right;
Described left gear I connects roller by left chain and drives roller to rotate, and is provided with baffle conveyer belt outside roller, and baffle conveyer belt is provided with conveyer belt scraping blade.
The outside of described road wheel, fixing bar are provided with brake pad, and vehicle frame is provided with parking brake.
As shown from the above technical solution, the method have the advantages that not power consumption, need not oil, the power such as battery that need not be other, it does not have sound pollution; Cleaning range is big, uses simple, walking such as normal person, it is possible to rubbish on ground is swept totally; Clean thoroughly, efficiency high, without airborne dust, load is light, simple in construction, cost are low, greatly reduces the labor intensity of street cleaner, it is possible in occasion operations such as narrow street, footpath, market, families, use scope is wide.
Accompanying drawing explanation
Fig. 1 is the front view of the present invention.
Fig. 2 is the upward view of the present invention.
Fig. 3 is the transmission schematic diagram of cleaning brush before the present invention.
Fig. 4 is the transmission schematic diagram of side of the present invention cleaning brush.
In figure, 1. vehicle frame, 2. refuse bin, 3. road wheel, 4. roller, 5. baffle conveyer belt, 6. cleaning brush after, 7. cleaning brush before, 8. side cleaning brush, 9. right gear I, 10. right leather belt wheel II, 11. right gear III, 12. right gear IV, 13. right chain, 14. right conveyer belt, 15. right gear V, 16. rubbish holding tank, 17. regulate hands handle, 18. limiting plate, 19. left gear I, 20. left leather belt wheel II, 21. left conveyer belt I, 22. left chain, 23. left gear III, 24. left conveyer belt III, 25. left gear IV, 26. universal wheel, 28. front brush belt pulley, 29. adjustment axle, 30. adjustment device, 31. handspike, 32. conveyer belt scraping blade, 33. fixing bar, 34. side brush belt pulley I, 35. side brush belt pulley II, 36. side brush belt pulley III.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further illustrated.
As it is shown in figure 1, the present invention includes vehicle frame 1, refuse bin 2, two, left and right road wheel 3, handspike 31, fixing bar 33, rear cleaning brush 6, side cleaning brush 8, universal wheel 26, two, left and right road wheel 3 is arranged on two fixing bars 33.
Present invention additionally comprises roller 4, baffle conveyer belt 5, front cleaning brush 7, rubbish holding tank 16, described rubbish holding tank 16 is arranged between rear cleaning brush 6, front cleaning brush 7, has the gap of 1-3cm between rear cleaning brush 6, front cleaning brush 7 and rubbish holding tank 16. So, the leaves on ground, dust etc. can be rotated to rubbish holding tank 16 when rear cleaning brush 6, side cleaning brush 7 rotate inner temporary.
Does is described front cleaning brush 7 one end provided with front brush belt pulley 28, and the other end is provided with adjustment handle 17, limiting plate 18, regulates handle 17, and limiting plate 18 adjusts the terrain clearance of front cleaning brush 7 by regulating axle 29, regulating device 30, it is simple to clean thicker rubbish?
Also being cased with right gear I9, right leather belt wheel II10, left gear I19, left leather belt wheel II20 on the inner side of described road wheel 3, fixing bar 33, described vehicle frame is provided with right gear IV12;
Described right gear I9 meshing a right gear III11, right gear III11 are enclosed within the axle of right gear IV12, and right gear IV12 is by the right gear V15 of cleaning brush 6 one end after right chain 13 connection, and after drive, cleaning brush rotates; The other end of rear cleaning brush 6 is provided with left gear III23, and shown in Fig. 3, left gear III23 is by brush belt pulley 28 before left conveyer belt III24 Opposite direction connection, and before driving, cleaning brush 7 rotates clockwise.
Shown in Fig. 4, described right leather belt wheel II10 is by right conveyer belt 14, side brush belt pulley I34, side brush belt pulley II35 connects the side brush belt pulley III36 of the side cleaning brush 8 on the right, left leather belt wheel II20 is by left conveyer belt I21, side brush belt pulley I34, side brush belt pulley II35 connects the side brush belt pulley III36 of the side cleaning brush 8 on the left side, drive the rotation of two the side cleaning brushes 8 in left and right, by corner etc., other is difficult in the local refuse collecting reached to sweep cleaning brush 6 backward to ecto-entad, the scope that front cleaning brush 7 can be swept into, rear cleaning brush 6, front cleaning brush 7 is again by refuse sweeping to rubbish holding tank 16.Described side cleaning brush 8 can mention, away from ground,
Described left gear I19 connects roller 4 by left chain 22 and drives roller 4 to rotate, baffle conveyer belt 5 it is provided with outside roller 4, baffle conveyer belt 5 is provided with conveyer belt scraping blade 32, when baffle conveyer belt 5 rotates, conveyer belt scraping blade 32 can move upward the rubbish in rubbish holding tank 16 and be transferred to refuse bin 2.
The outside of described road wheel 3, fixing bar 33 are provided with brake pad, and vehicle frame is provided with parking brake. Parking brake controls opening and conjunction of brake pad by brake cable, and then controls walking or the stopping of road wheel, it is simple to This vehicle stops frequently.