Cement surface cleaning cart

Abstract

The utility model relates to a cement surface sweeping cart, and belongs to the technical field of building construction, the cement surface sweeping cart comprises a cart body, a driving assembly and a sweeping assembly, the cart body comprises a cart plate and a pushing frame, the pushing frame is arranged on the cart plate and located on one side of the cart plate, the driving assembly comprises a driving motor and moving wheels, the driving motor is arranged at the bottom of the cart plate, and the moving wheels are multiple in number. The moving wheels are rotationally connected to the bottom of the sweeping board, and the driving motor is used for driving the moving wheels to move; the sweeping assembly comprises a sweeping motor and a sweeping piece, the sweeping motor is arranged on the sweeping board, the sweeping piece is arranged at the end of an output shaft of the sweeping motor, the sweeping piece is used for sweeping the surfaces of the cement blocks, and the sweeping motor is used for driving the sweeping piece to rotate. A constructor starts the driving motor and the sweeping motor, the driving motor can drive the moving wheels to drive the vehicle body to automatically move, the sweeping motor drives the sweeping piece to automatically sweep the surface of the cement block, time and labor are saved, and sweeping construction efficiency is greatly improved.

Description

Technical Field

[0001] This application relates to the technical field of construction, and in particular, to a cement surface cleaning cart. Background Art

[0002] During road construction, usually, cement blocks are first poured on both sides along the length direction of the designed road section. This part of the cement blocks is called a hard shoulder. A hard shoulder refers to the shoulder part adjacent to the carriageway and paved with a road surface structure with a certain strength. Its main function is to protect and support the road surface structure.

[0003] The construction steps of the cement blocks need to go through building forms, pouring concrete, curing, removing forms, and cleaning the surface, etc. The side surface and the upper surface of the formed cement blocks are cleaned to prepare for the subsequent construction of the road surface part. It is beneficial to make the combination of the shoulder part and the road surface part more stable and improve the overall bearing strength of the road surface.

[0004] Currently, during the actual construction process, the common cleaning method for cement blocks is that construction workers hold a broom and sweep while walking along the road section, or the construction workers are located on a movable equipment trolley and hold a broom to clean the cement blocks. However, both of these methods are time-consuming and laborious and have a low cleaning efficiency. Utility Model Content

[0005] In order to improve the above problems, this application provides a cement surface cleaning cart.

[0006] The cement surface cleaning cart provided by this application adopts the following technical solutions:

[0007] A cement surface cleaning cart includes a vehicle body, a driving component, and a cleaning component. The vehicle body includes a vehicle board and a pushing frame. The pushing frame is arranged on the vehicle board and is located on one side of the vehicle board. The driving component includes a driving motor and moving wheels. The driving motor is arranged at the bottom of the vehicle board. A plurality of moving wheels are provided, and the plurality of moving wheels are rotatably connected to the bottom of the vehicle board. The driving motor is used to drive the moving wheels to move;

[0008] The cleaning component includes a cleaning motor and a cleaning part. The cleaning motor is arranged on the vehicle board. The cleaning part is arranged at the end of the output shaft of the cleaning motor. The cleaning part is used to clean the surface of the cement block, and the cleaning motor is used to drive the cleaning part to rotate.

[0009] Preferably, the cleaning part includes a first rotating shaft, a first cleaning part, a second rotating shaft, and a second cleaning part. The first rotating shaft is coaxially and fixedly connected to the output shaft of the cleaning motor. The first cleaning part is coaxially arranged on the first rotating shaft. The first cleaning part is used to clean the side surface of the cement block;

[0010] A cleaning bracket is provided on the vehicle board. The second rotating shaft is rotatably connected to the cleaning bracket. The second cleaning part is coaxially arranged on the second rotating shaft. The second cleaning part is used to clean the upper surface of the cement block. A first gear is provided on the first rotating shaft, and a second gear is provided on the second rotating shaft. The first gear meshes with the second gear.

[0011] Preferably, it further includes a dust prevention and suppression component, which includes a water storage tank, a water pump and a spraying pipe. The water storage tank is arranged on the vehicle board and is used to store dust prevention water. The water pump is arranged in the water storage tank. One end of the spraying pipe is connected to the water pump, and the end of the spraying pipe far from the water pump extends out of the water storage tank. The spraying pipe sprays the surface of the cement block.

[0012] Preferably, the dust prevention and suppression component further includes a spraying support rod, a rotating clamping block and a lifting block. The spraying support rod is arranged on the vehicle board. The lifting block is sleeved on the spraying support rod. The rotating clamping block is rotatably connected to the lifting block. The rotating shaft of the rotating clamping block is perpendicular to the rotating shaft of the spraying support rod. An adjustment clamping groove is formed on the rotating clamping block, and the adjustment clamping groove is used to place and clamp the spraying pipe. A locking part is provided on the lifting block.

[0013] Preferably, the locking part includes a rubber pad, a locking block, a sealing ring and a locking handle. The locking block is fixedly connected to the locking handle. The locking block is threadedly connected to the lifting block. A lifting through hole for the spraying support rod to pass through is formed on the lifting block. The rubber pad is fixedly connected to the end of the locking block far from the locking handle, and the rubber pad is located in the lifting through hole. The rubber pad abuts against the rod wall of the spraying support rod. The sealing ring is sleeved on the locking block. The lifting block abuts against the opposite sides of the locking handle and the sealing ring.

[0014] Preferably, a blocking plate is provided on the vehicle board, and the blocking plate is arranged between the cleaning part and the water storage tank.

[0015] Preferably, the vehicle body further includes a hanging rod, the hanging rod is rotatably connected to the pushing frame, and a hanging groove is formed on the hanging rod. The hanging groove is used to connect the trolley with other mobile devices.

[0016] Preferably, a storage groove for placing the hanging rod is formed on the pushing frame. A first magnetic block is provided at the bottom of the storage groove, and a second magnetic block is provided on the rod wall of the hanging rod. The first magnetic block and the second magnetic block are magnetically attracted and fitted to each other.

[0017] This application includes at least one of the following beneficial technical effects:

[0018] 1. During cleaning, the construction workers turn on the drive motor and the cleaning motor. The drive motor can drive the moving wheels to drive the vehicle body to move automatically, and the cleaning motor drives the cleaning parts to automatically clean the surface of the cement blocks. The construction workers only need to support the vehicle body or manually limit the moving direction of the vehicle body, etc., which saves time and effort and greatly improves the cleaning construction efficiency.

[0019] 2. Through the settings of the first cleaning part and the second cleaning part, the side surface and the upper surface of the cement blocks can be cleaned synchronously, which not only cleans the dust and construction waste on the surface of the cement blocks more thoroughly, but also can further improve the cleaning construction efficiency.

[0020] 3. If the cleaning section is long, the trolley can also be hooked to other movable devices through the hooking rod. The movable device drives the cleaning trolley to move, providing power for the trolley and limiting the moving direction of the trolley at the same time, making it more convenient and efficient to use. Description of the Drawings

[0021] Figure 1 It is a right view for reflecting the structure of the trolley in the embodiment of the present application.

[0022] Figure 2 It is a front view for reflecting the structure of the trolley in the embodiment of the present application.

[0023] Figure 3 It is Figure 2 The enlarged schematic view of the A-A section in

[0024] Figure 4 It is a schematic view for reflecting the structures of the spraying support rod, the rotating clamping block, the lifting block and the locking part in the embodiment of the present application.

[0025] Figure 5 It is a schematic view for reflecting the positional relationship between the hooking rod and the pushing frame in the embodiment of the present application.

[0026] Description of the Reference Numerals: 1. Vehicle body; 11. Vehicle board; 111. Cleaning support; 12. Pushing frame; 121. Storage groove; 13. Baffle plate; 14. Hooking rod; 141. Hooking groove; 2. Drive assembly; 21. Drive motor; 22. Moving wheel; 3. Cleaning assembly; 31. Cleaning motor; 32. First rotating shaft; 321. First gear; 33. First cleaning part; 34. Second rotating shaft; 341. Second gear; 35. Second cleaning part; 36. Transition shaft; 37. Transition gear; 4. Anti-dust component; 41. Water storage tank; 42. Spraying pipe; 43. Spraying support rod; 5. Rotating clamping block; 51. Adjusting card slot; 52. Rotating screw; 6. Lifting block; 7. Locking part; 71. Rubber pad; 72. Locking block; 73. Locking handle; 74. Sealing ring. Detailed Embodiment

[0027] The following is combined with the attachedFigures 1-5 Further details of this application will be provided.

[0028] An embodiment of this application discloses a cement surface cleaning trolley, as Figure 1 and 2 shown, which includes a vehicle body 1, a driving component 2, a cleaning component 3 and a dust prevention component 4. The driving component 2 is used to drive the vehicle body 1 to move automatically. The cleaning component 3 is used to automatically clean the dust and construction waste on the surface of the cement blocks. The dust prevention component 4 is used to cooperate with the cleaning component 3 to reduce the dust in the construction site and protect the construction environment.

[0029] As Figure 1 and 2 shown, the vehicle body 1 includes a vehicle board 11 and a pushing frame 12. The pushing frame 12 is fixedly connected to one side of the vehicle board 11. The driving component 2 includes a driving motor 21 and moving wheels 22. The driving motor 21 is fixedly connected to the bottom surface of the vehicle board 11. There are four moving wheels 22, and all four moving wheels 22 are rotatably connected to the bottom of the vehicle board 11. The driving motor 21 is used to drive the moving wheels 22 to rotate, which will not be elaborated here. After the driving motor 21 is turned on, the trolley can move automatically, helping the construction workers save effort.

[0030] As Figure 1 and 2 shown, the cleaning component 3 includes a cleaning motor 31 and a cleaning part. The cleaning motor 31 is fixedly connected to the top surface of the vehicle board 11, and the cleaning motor 31 and the driving motor 21 are distributed on the left and right sides of the vehicle board 11, which is beneficial to maintaining the overall balance of the trolley.

[0031] As Figure 2 and 3 shown, the cleaning part includes a first rotating shaft 32, a first cleaning part 33, a second rotating shaft 34 and a second cleaning part 35. The first rotating shaft 32 is coaxially and fixedly connected to the output shaft of the cleaning motor 31. The first cleaning part 33 is coaxially and fixedly connected to the first rotating shaft 32. The first cleaning part 33 rotates to clean the side surface of the cement block. A cleaning bracket 111 is fixedly connected to the vehicle board 11. The second rotating shaft 34 is rotatably connected to the cleaning bracket 111. The second cleaning part 35 is coaxially and fixedly connected to the second rotating shaft 34. The second cleaning part 35 rotates to clean the upper surface of the cement block. The first cleaning part 33 and the second cleaning part 35 are in an "L" shape. A first gear 321 is fixedly connected to the first rotating shaft 32. A second gear 341 is fixedly connected to the second rotating shaft 34. A transition shaft 36 is fixedly connected to the cleaning bracket 111. A transition gear 37 is rotatably connected to the transition shaft 36. The first gear 321 meshes with the transition gear, and the transition gear 37 meshes with the second gear 341.

[0032] The driving motor 21 starts to drive the trolley to move forward. After the cleaning motor 31 starts to operate, it drives the first rotating shaft 32 to rotate counterclockwise, and then drives the second rotating shaft 34 to rotate synchronously counterclockwise, realizing the synchronous counterclockwise rotation of the first cleaning part 33 and the second cleaning part 35, and realizing the cleaning of the side surface and the upper surface of the cement block.

[0033] As Figure 2 and 3 shown, in order to reduce the dust from rising towards the side where the construction workers are located during the cleaning construction process, a blocking plate 13 is also fixedly connected to the vehicle board 11. The blocking plate 13 semi-surrounds the first cleaning part 33 and the second cleaning part 35, and a rubber soft pad is connected to the side of the blocking plate 13 close to the cement block, and the rubber soft pad abuts against the cement block.

[0034] As Figure 2 shown, the dust prevention and suppression component 4 includes a water storage tank 41, a water pump and a spraying pipe 42. The water storage tank 41 is arranged on the vehicle board 11 and is located on the side close to the pushing frame 12. The water storage tank 41 is used for storing dust prevention water. The water pump (not shown in the figure) is fixedly connected inside the water storage tank 41. One end of the spraying pipe 42 is connected to the water pump, and the end of the spraying pipe 42 far from the water pump extends out of the water storage tank 41.

[0035] As Figure 2 and 4 shown, a spraying support rod 43 is also fixedly connected to the vehicle board 11. A lifting block 6 is sleeved on the spraying support rod 43. A lifting through hole for the spraying support rod 43 to pass through is opened on the lifting block 6, and a locking member 7 is also arranged on the lifting block 6. The locking member 7 includes a rubber pad 71, a locking block 72, a sealing ring 74 and a locking handle 73. The locking block 72 is fixedly connected to the locking handle 73. The locking block 72 is threadedly connected to the lifting block 6. The rubber pad 71 is fixedly connected to the end of the locking block 72 far from the locking handle 73, and the rubber pad 71 is located inside the lifting through hole. The rubber pad 71 abuts against the rod wall of the spraying support rod 43. The sealing ring 74 is sleeved on the locking block 72. The lifting block 6 abuts against the opposite sides of the locking handle 73 and the sealing ring 74.

[0036] As Figure 4 shown, the dust prevention and suppression component 4 further includes a rotating clamping block 5. A rotating screw 52 is fixedly connected to the rotating clamping block 5. The rotating screw 52 is threadedly connected to the lifting block 6. An adjusting clamping groove 51 is opened on the rotating clamping block 5. The adjusting clamping groove 51 is used for placing and clamping the spraying pipe 42. The spraying pipe 42 is used for spraying water on the surface of the cement block.

[0037] Before starting the cleaning, the construction workers adjust and fix the height and angle of the spraying pipe 42 according to the position and size of the cement blocks to be cleaned. Rotate the locking block 72 to release the abutment of the rubber pad 71 against the spraying support rod 43, move the lifting block 6 along the height of the spraying support rod 43. After moving to the appropriate position, rotate the locking block 72 in the reverse direction to make the rubber pad 71 abut against the spraying support rod 43, and fix the position of the lifting block 6 by relying on the frictional force. Then rotate the clamping block 5 to align the nozzle of the spraying pipe 42 with the surface of the cement block to be sprayed. The operation is simple and the use is convenient.

[0038] As Figure 1 and 5 shown, if the cleaning distance is short, the construction workers can limit the moving speed and direction of the trolley by manually pushing the push frame 12. If the cleaning distance is long, in order to be more convenient and labor-saving, other movable devices can be used to drive the cleaning trolley to move. For the convenience of connection, a hanging rod 14 is rotatably connected to the push frame 12, and a hanging groove 141 is formed on the hanging rod 14. The hanging groove 141 is used to connect the trolley to other movable devices. A storage groove 121 for placing the hanging rod 14 is also formed on the push frame 12. A first magnet is fixedly connected to the bottom of the storage groove 121, and a second magnet is fixedly connected to the rod wall of the hanging rod 14. The first magnet and the second magnet are magnetically attracted to each other. When there is no need for connection, rotate the hanging rod 14 into the storage groove 121 for storage.

[0039] The above are all preferred embodiments of this application, and the protection scope of this application is not limited accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of this application should be covered within the protection scope of this application.

Claims

1. A cement surface cleaning trolley, characterized in that: It includes a vehicle body (1), a driving component (2) and a cleaning component (3). The vehicle body (1) includes a vehicle board (11) and a pushing frame (12). The pushing frame (12) is arranged on the vehicle board (11) and is located on one side of the vehicle board (11). The driving component (2) includes a driving motor (21) and moving wheels (22). The driving motor (21) is arranged at the bottom of the vehicle board (11). A plurality of the moving wheels (22) are provided, and the plurality of moving wheels (22) are rotatably connected to the bottom of the vehicle board (11). The driving motor (21) is used to drive the moving wheels (22) to move. The cleaning component (3) includes a cleaning motor (31) and a cleaning member. The cleaning motor (31) is arranged on the vehicle board (11). The cleaning member is arranged at the end of the output shaft of the cleaning motor (31). The cleaning member is used to clean the surface of the cement block. The cleaning motor (31) is used to drive the cleaning member to rotate.

2. The surface cleaning cart for cement according to claim 1, characterized in that: The cleaning member includes a first rotating shaft (32), a first cleaning portion (33), a second rotating shaft (34) and a second cleaning portion (35). The first rotating shaft (32) is coaxially and fixedly connected to the output shaft of the cleaning motor (31). The first cleaning portion (33) is coaxially arranged on the first rotating shaft (32). The first cleaning portion (33) is used to clean the side surface of the cement block. A cleaning bracket (111) is arranged on the vehicle board (11). The second rotating shaft (34) is rotatably connected to the cleaning bracket (111). The second cleaning portion (35) is coaxially arranged on the second rotating shaft (34). The second cleaning portion (35) is used to clean the upper surface of the cement block. A first gear (321) is arranged on the first rotating shaft (32). A second gear (341) is arranged on the second rotating shaft (34). The first gear (321) meshes with the second gear (341).

3. A cement surface cleaning trolley according to claim 1, characterized in that: It further includes a dust prevention and suppression component (4). The dust prevention and suppression component (4) includes a water storage tank (41), a water pump and a spraying pipe (42). The water storage tank (41) is arranged on the vehicle board (11) and the water storage tank (41) is used to store dust prevention water. The water pump is arranged in the water storage tank (41). One end of the spraying pipe (42) is connected to the water pump. The end of the spraying pipe (42) far from the water pump extends out of the water storage tank (41). The spraying pipe (42) sprays the surface of the cement block.

4. A cement surface cleaning trolley according to claim 3, characterized in that: The dust prevention and suppression component (4) further includes a spraying support rod (43), a rotating clamping block (5) and a lifting block (6). The spraying support rod (43) is arranged on the vehicle board (11). The lifting block (6) is sleeved on the spraying support rod (43). The rotating clamping block (5) is rotatably connected to the lifting block (6). The rotating shaft of the rotating clamping block (5) is perpendicular to the rotating shaft of the spraying support rod (43). An adjustment clamping groove (51) is formed on the rotating clamping block (5). The adjustment clamping groove (51) is used to place and clamp the spraying pipe (42). A locking member (7) is arranged on the lifting block (6).

5. The surface cleaning trolley for cement according to claim 4, wherein: The locking member (7) includes a rubber pad (71), a locking block (72), a sealing ring (74) and a locking handle (73). The locking block (72) is fixedly connected to the locking handle (73). The locking block (72) is threadedly connected to the lifting block (6). The lifting block (6) is provided with a lifting through hole for the spraying support rod (43) to pass through. The rubber pad (71) is fixedly connected to one end of the locking block (72) away from the locking handle (73), and the rubber pad (71) is located in the lifting through hole. The rubber pad (71) abuts against the rod wall of the spraying support rod (43). The sealing ring (74) is sleeved on the locking block (72). The lifting block (6) abuts against the opposite sides of the sealing ring (74) and the locking handle (73).

6. The surface cleaning trolley for cement according to claim 1, characterized in that: A blocking plate (13) is provided on the vehicle plate (11), and the blocking plate (13) is arranged between the cleaning member and the water storage tank (41).

7. A cement surface cleaning trolley according to claim 1, characterized in that: The vehicle body (1) further includes a hanging rod (14). The hanging rod (14) is rotatably connected to the pushing frame (12). A hanging groove (141) is formed in the hanging rod (14), and the hanging groove (141) is used to connect the trolley to other mobile devices.

8. A cement surface cleaning trolley according to claim 7, characterized in that: A storage groove (121) for placing the hanging rod (14) is formed in the pushing frame (12). A first magnetic block is provided at the bottom of the storage groove (121), and a second magnetic block is provided on the rod wall of the hanging rod (14). The first magnetic block and the second magnetic block are magnetically attracted and attached to each other.

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