A road sweeper roller brush with good cleaning effect

Abstract

The present application provides a road sweeper roller brush with good cleaning effect, and relates to the technical field of road sweeper roller brushes, the road sweeper roller brush with good cleaning effect comprises a fixed shell, a rotating cleaning assembly and a rotating shell, the outer surface of the rotating shell is provided with an auxiliary cleaning assembly, the auxiliary cleaning assembly comprises a fixed rod body fixedly connected to the side wall of the rotating shell, one end of the rotating rod is rotatably connected to the rotating rod body, the road sweeper roller brush with good cleaning effect, by the rotating shell being arranged in front, the rotating rod can push the stones on the ground to both sides, the arranged spring telescopic rod drives the rotating rod to rotate and reset through the elastic principle when subjected to the squeezing force of the rotating rod, the arranged rotating rod is shaped like a triangle, so as to avoid the problem that the roller brush is easy to touch the stones on the road surface when cleaning the road surface, which may cause damage to the roller brush or the sweeper, and make the cleaning life of the device body longer.

Description

Technical Field

[0001] The present application relates to the technical field of road sweeper roller brushes, and in particular to a road sweeper roller brush with good cleaning effect. Background Art

[0002] In recent years, with the rapid increase in the mileage of newly built highways, the domestic road sweeping market has begun to show a trend of rapid development, and the development of sweeping machinery has become a scene of blooming flowers. At present, domestic road sweeping machine products are mainly medium and high-end suction sweeping sweepers. This type of sweeper uses an independent engine to drive the fan to generate suction to complete the sweeping operation. It has good sweeping effect and high sweeping efficiency, but it is expensive and fuel-consuming. It is difficult to popularize it on general-grade highways and ordinary municipal roads. Some manufacturers produced small pure sweeping sweepers earlier, including: trailer sweepers (generally not equipped with power, using a combination of driven roller brushes and side brushes to sweep garbage directly into the garbage bin), and electric sweepers (using batteries as power sources). Their common feature is the use of low-energy pure sweeping roller brush structure, low cost, low fuel consumption, suitable for national conditions, and occupy a certain market share in the sweeping operations of general ordinary highways and municipal roads.

[0003] When the existing roller brush is rotating to clean the ground, there may be stones on the road surface. When the roller brush is cleaning the road surface, the roller brush is easy to touch the stones on the road surface, which may cause damage to the roller brush or the sweeper.

[0004] Therefore, a new road sweeper roller brush with good cleaning effect is provided to solve the above problems. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the present application provides a road sweeper roller brush with good cleaning effect, which solves the problems mentioned in the above background technology.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the present application is implemented through the following technical solutions: a roller brush for a road sweeper with good cleaning effect, comprising a fixed shell, a rotating cleaning assembly and a rotating shell, an auxiliary cleaning assembly is arranged on the outer surface of the rotating shell, the auxiliary cleaning assembly comprises a fixed rod body fixedly connected to the side wall of the rotating shell, one end of the fixed rod body is rotatably connected to a rotating rod, a spring telescopic rod is hinged between the outer surface of the fixed rod body and the side wall of the rotating rod, and one end of the rotating rod is rotatably connected to the rotating rod body.

[0009] Preferably, a threaded rod is rotatably connected between the rotating rod bodies, a knob is fixedly installed on the top of the threaded rod, a pulley is rotatably connected to the outer surface of the rotating shell, a hinge is hinged between the fixed shell and the rotating shell, and a rotating shaft is rotatably connected at the intersection of the rotating rod and the fixed rod body.

[0010] By adopting the above technical solution, the provided pulley can facilitate the rotation of the shell and move it so as to reduce the friction between the ground and the rotating shell during cleaning.

[0011] Preferably, the rotating cleaning assembly comprises a roller brush rotating inside a fixed shell and a rotating cap, a second groove is formed on an outer surface of the roller brush, and a motor is fixedly mounted on an outer surface of the fixed shell.

[0012] By adopting the above technical solution, after being turned on, the motor can drive the rotating shaft to rotate, the transmission shaft drives the belt to rotate, and the belt rotation drives the roller brush to rotate to clean the ground.

[0013] Preferably, a transmission shaft is fixedly mounted on the output end of the motor, a first groove is provided on the outer surface of the transmission shaft, a belt is sleeved between the first groove and the second groove, and a through groove is provided inside the fixed shell.

[0014] By adopting the above technical solution, the first groove and the second groove are provided to limit the belt when it rotates, thereby preventing the belt from deviating when it rotates.

[0015] Preferably, the belt rotates inside the through groove, a fixed side plate is fixedly installed on the outer surface of the fixed shell, a fixed connecting plate is fixedly installed on the outer surface of the rotating shell, and a hydraulic rod is hinged between the fixed side plate and the fixed connecting plate.

[0016] By adopting the above technical solution, the hydraulic rod can drive the fixed connecting plate to rotate after being turned on, and the fixed connecting plate drives the rotating shell to rotate, so that the roller brush rotates to rotate and remove the garbage cleaned from the ground and the garbage falling into the rotating shell.

[0017] Preferably, a mounting side plate is fixedly mounted on the outer surface of the fixed shell, an insertion rod is arranged between the mounting side plates, one end of the insertion rod passing through the mounting side plate is provided with a thread, and the rotating cap is screwed on the outer surface of the thread.

[0018] By adopting the above technical solution, the rotating cap is rotated to fix the insertion rod inside the mounting side plate. By connecting the outer surface of the insertion rod to one end of the bulldozer, the device body can be moved, which is convenient for subsequent cleaning of ground garbage.

[0019] (III) Beneficial effects

[0020] The present application provides a road sweeper roller brush with good cleaning effect. The specific beneficial effects are as follows:

[0021] 1. With the rotating shell arranged in front, the rotating rod can push the stones on the ground to both sides. When the spring telescopic rod is squeezed by the rotating rod, it drives the rotating rod to rotate and reset through the elastic principle. The rotating rod is triangular in shape and has high stability, making it more stable when pushing the stones on the road surface to both sides, avoiding the problem that the roller brush easily touches the stones on the road surface when cleaning the road surface, which may cause damage to the roller brush or the sweeper, and prolonging the cleaning life of the device body.

[0022] 2. The fixed connecting plate is driven to rotate by opening the hydraulic rod, and the rotation of the fixed connecting plate drives the rotating shell to rotate. The rotating shell rotates to pour out the garbage and dust inside, which is convenient for subsequent cleaning. The device can reduce the dust on the ground when cleaning. The device body has a certain dust reduction function. After the motor is turned on, it can directly drive the roller brush to rotate through the belt, so that the mechanical transmission loss is reduced, and then the roller brush has a better cleaning effect on the ground. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the implementation scheme of the utility model or the technical scheme in the prior art, the drawings required for use in the implementation scheme or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation schemes of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0024] Figure 1 This is a schematic diagram of the main structure of this application;

[0025] Figure 2 This is a schematic diagram of the back structure of the present application;

[0026] Figure 3 This is a schematic diagram of the top view of the structure of this application;

[0027] Figure 4 For this application Figure 3 A in the enlarged view;

[0028] Figure 5 This is a cross-sectional view of the interior of the fixed shell of the present application.

[0029] In the figure: 1. fixed shell; 2. rotating cleaning component; 21. motor; 22. transmission shaft; 23. roller brush; 24. through groove; 25. first groove; 26. second groove; 27. fixed side plate; 28. hydraulic rod; 29. ​​fixed connecting plate; 210. mounting side plate; 211. plug rod; 212. rotating cap; 213. belt; 3. auxiliary cleaning component; 31. fixed rod body; 32. rotating rod; 33. rotating shaft; 34. spring telescopic rod; 35. rotating rod body; 36. threaded rod; 37. knob; 38. pulley; 39. hinge; 4. rotating shell. DETAILED DESCRIPTION

[0030] The present application is further described in detail below through drawings and examples.

[0031] Reference Figures 1 to 5 The embodiment of the present application provides a roller brush for a road sweeper with good cleaning effect, including a fixed shell 1, a rotating cleaning component 2 and a rotating shell 4, an auxiliary cleaning component 3 is arranged on the outer surface of the rotating shell 4, the auxiliary cleaning component 3 includes a fixed rod body 31 fixedly connected to the side wall of the rotating shell 4, one end of the fixed rod body 31 is rotatably connected to a rotating rod 32, a spring telescopic rod 34 is hinged between the outer surface of the fixed rod body 31 and the side wall of the rotating rod 32, and one end of the rotating rod 32 is rotatably connected to a rotating rod body 35.

[0032] Reference Figures 1 to 5 In one aspect of the present embodiment, a threaded rod 36 is rotatably connected between the rotating rod body 35 and the rotating rod body 35, a knob 37 is fixedly installed on the top of the threaded rod 36, a pulley 38 is rotatably connected to the outer surface of the rotating shell 4, a hinge 39 is hinged between the fixed shell 1 and the rotating shell 4, and a rotating shaft 33 is rotatably connected at the intersection of the rotating rod 32 and the fixed rod body 31. The user installs the device body with the bulldozer so that the rotating shell 4 is arranged in the front and the fixed shell 1 is arranged in the back, and the transmission shaft 22 is driven to rotate by turning on the motor 21. The rotation of the transmission shaft 22 drives the belt 213 to rotate, and the rotation of the belt 213 drives the roller brush 23 to clean the ground. At this time, according to The inertia of rotation causes the garbage on the road surface to rotate into the rotating shell 4. When the device body is cleaning the road surface, since the rotating shell 4 is in front, the rotating rod 32 can push the stones on the ground to both sides. When the spring telescopic rod 34 is squeezed by the rotating rod 32, it drives the rotating rod 32 to rotate and reset through the elastic principle. The rotating rod 32 is triangular in shape and has high stability, which makes it more stable when pushing the stones on the road surface to both sides, avoiding the problem that the roller brush easily touches the stones on the road surface when cleaning the road surface, which may cause damage to the roller brush or the sweeper, and the cleaning life of the device body is extended.

[0033] Reference Figures 1 to 5In one aspect of the present embodiment, the rotating cleaning assembly 2 includes a roller brush 23 and a rotating cap 212 that rotate inside the fixed shell 1. The outer surface of the roller brush 23 is provided with a second groove 26. The outer surface of the fixed shell 1 is fixedly mounted with a motor 21. The output end of the motor 21 is fixedly mounted with a transmission shaft 22. The outer surface of the transmission shaft 22 is provided with a first groove 25. A belt 213 is sleeved between the first groove 25 and the second groove 26. A through groove 24 is provided inside the fixed shell 1. The belt 213 rotates inside the through groove 24. A fixed side plate 27 is fixedly mounted on the outer surface of the fixed shell 1. A fixed connecting plate 29 is fixedly mounted on the outer surface of the rotating shell 4. A hydraulic connection is hinged between the fixed side plate 27 and the fixed connecting plate 29. Rod 28, the outer surface of the fixed shell 1 is fixedly installed with a mounting side plate 210, and an insertion rod 211 is arranged between the mounting side plates 210. The insertion rod 211 passes through one end of the mounting side plate 210 and is provided with a thread. The rotating cap 212 is screwed on the outer surface of the thread. When the roller brush 23 cleans the ground, the garbage on the road surface rotates to the inside of the rotating shell 4 according to the inertia of rotation. By turning on the hydraulic rod 28, the fixed connecting plate 29 is driven to rotate, and the fixed connecting plate 29 rotates to drive the rotating shell 4 to rotate. The rotating shell 4 rotates to pour out the garbage and dust inside, which is convenient for subsequent cleaning. When the device is cleaning, it can reduce the dust on the ground, so that the device body has a certain dust reduction function.

[0034] All electrical equipment in this solution are powered by an external power supply.

[0035] Working principle: the user installs the device body and the bulldozer so that the rotating shell 4 is in front and the fixed shell 1 is in the rear. The motor 21 is turned on to drive the transmission shaft 22 to rotate. The rotation of the transmission shaft 22 drives the belt 213 to rotate. The belt 213 drives the roller brush 23 to clean the ground. At this time, the garbage on the road surface is rotated to the inside of the rotating shell 4 according to the inertia of rotation. When the device body cleans the road surface, the rotating shell 4 is in front, and the rotating rod 32 can push the stones on the ground to both sides. When the spring telescopic rod 34 is squeezed by the rotating rod 32, it drives the rotating rod 32 to rotate and reset through the principle of elasticity. The rotating rod 32 is triangular in shape and has high stability. The roller brush 23 is preferably used to clean the ground, and the roller brush 23 is preferably used to clean the ground. ...

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A road sweeper roller brush with good cleaning effect, comprising a fixed shell (1), a rotating cleaning assembly (2) and a rotating shell (4), characterized in that: An auxiliary cleaning assembly (3) is provided on the outer surface of the rotating shell (4), and the auxiliary cleaning assembly (3) comprises a fixed rod body (31) fixedly connected to the side wall of the rotating shell (4), one end of the fixed rod body (31) is rotatably connected to a rotating rod (32), a spring telescopic rod (34) is hinged between the outer surface of the fixed rod body (31) and the side wall of the rotating rod (32), and one end of the rotating rod (32) is rotatably connected to a rotating rod body (35).

2. A road sweeper roller brush with good cleaning effect according to claim 1, characterized in that: A threaded rod (36) is rotatably connected between the rotating rod bodies (35), a knob (37) is fixedly mounted on the top of the threaded rod (36), a pulley (38) is rotatably connected to the outer surface of the rotating shell (4), a hinge (39) is hinged between the fixed shell (1) and the rotating shell (4), and a rotating shaft (33) is rotatably connected at the intersection of the rotating rod (32) and the fixed rod body (31).

3. A road sweeper roller brush with good cleaning effect according to claim 2, characterized in that: The rotating cleaning assembly (2) comprises a roller brush (23) and a rotating cap (212) rotating inside a fixed shell (1); a second groove (26) is provided on the outer surface of the roller brush (23); and a motor (21) is fixedly mounted on the outer surface of the fixed shell (1).

4. A road sweeper roller brush with good cleaning effect according to claim 3, characterized in that: A transmission shaft (22) is fixedly mounted on the output end of the motor (21); a first groove (25) is provided on the outer surface of the transmission shaft (22); a belt (213) is sleeved between the first groove (25) and the second groove (26); and a through groove (24) is provided inside the fixed shell (1).

5. A road sweeper roller brush with good cleaning effect according to claim 4, characterized in that: The belt (213) rotates inside the through groove (24); a fixed side plate (27) is fixedly installed on the outer surface of the fixed shell (1); a fixed connecting plate (29) is fixedly installed on the outer surface of the rotating shell (4); and a hydraulic rod (28) is hinged between the fixed side plate (27) and the fixed connecting plate (29).

6. A road sweeper roller brush with good cleaning effect according to claim 5, characterized in that: The outer surface of the fixed shell (1) is fixedly mounted with a mounting side plate (210), an insertion rod (211) is arranged between the mounting side plates (210), one end of the insertion rod (211) passes through the mounting side plates (210) and is provided with a thread, and the rotating cap (212) is screwed on the outer surface of the thread.

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