Foundation maintenance device

Abstract

The utility model relates to the technical field of foundation maintenance, in particular to a foundation maintenance device which cleans the ground through cooperation of a cleaning mechanism and an auxiliary mechanism and performs water spraying maintenance on the ground through a water spraying mechanism. Through the arrangement of the two telescopic pipes, the lengths of the two telescopic pipes can be adjusted according to actual requirements for water spraying maintenance operation, the working efficiency is improved, and the practicability is high; a cleaning mechanism is arranged at the bottom end of the bottom plate and comprises a cleaning roller, two first fixing plates are symmetrically and fixedly installed at the bottom end of the bottom plate, a first motor is fixedly installed on one first fixing plate, and the two ends of the cleaning roller are rotationally connected with the inner ends of the two first fixing plates correspondingly. The output end of the first motor is fixedly connected with one end of the cleaning roller, a water tank is fixedly installed at the top end of the bottom plate, a water spraying mechanism is arranged at the bottom end of the bottom plate and comprises two telescopic pipes, and a water pump is fixedly installed on the outer side wall of the water tank.

Description

Technical Field

[0001] The present application relates to the technical field of foundation maintenance, and specifically to a foundation maintenance device. Background Art

[0002] As we all know, in construction projects, foundation maintenance is a project to maintain the foundation. The foundation is generally hidden underground, and it is not easy to find and control when a disease occurs. Careful maintenance of the foundation can greatly improve the stability of the foundation. In order to maintain the foundation, foundation maintenance equipment is usually used.

[0003] After searching, the utility model patent with Chinese patent publication number CN202020751975.9 discloses a foundation maintenance device for civil construction, including an L-shaped base plate, a traction frame and a water tank. A circular frame is welded to the bottom of the L-shaped base plate, and a water outlet pipe is plugged and fixed inside the circular frame. The water outlet pipe is threadedly connected with a water outlet nozzle that penetrates the circular frame and extends to the outside.

[0004] In the utility model, the water in the water tank is discharged into the water outlet nozzle through the water inlet pipe, the connecting pipe and the water outlet pipe by a water pump, and sprayed onto the foundation maintenance cotton to perform moisturizing maintenance on the foundation, thereby making the foundation maintenance device. However, during use, the foundation maintenance device is not convenient to adjust according to the different widths of the foundation, which reduces the work efficiency and has poor practicality. Therefore, a foundation maintenance device is needed to improve the above problems. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In response to the deficiencies in the prior art, the present application provides a ground maintenance device that cleans the ground through the cooperation of a cleaning mechanism and an auxiliary mechanism, and sprays water on the ground for maintenance through a water spraying mechanism. By setting two telescopic tubes, the lengths of the two telescopic tubes can be adjusted according to actual needs to perform water spraying maintenance operations, thereby improving work efficiency and being highly practical.

[0007] Technical Solution

[0008] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a foundation maintenance device, comprising a bottom plate, a cleaning mechanism is arranged at the bottom end of the bottom plate, the cleaning mechanism comprises a cleaning roller, two first fixing plates are symmetrically fixedly installed at the bottom end of the bottom plate, a first motor is fixedly installed on one of the first fixing plates, two ends of the cleaning roller are respectively rotatably connected to the inner ends of the two first fixing plates, an output end of the first motor is fixedly connected to one end of the cleaning roller, and a water tank is fixedly installed at the top end of the bottom plate;

[0009] A water spraying mechanism is arranged at the bottom end of the bottom plate, and the water spraying mechanism comprises two telescopic tubes, a water pump is fixedly installed on the outer side wall of the water tank, the input end of the water pump is connected with the water tank, the output end of the water pump is connected with a connecting tube, the bottom end of the connecting tube is connected with a shunt pipe, the two telescopic tubes are respectively slidably connected with the shunt pipe, a plurality of first water spraying ports are arranged at the bottom end of the shunt pipe, a plurality of second water spraying ports are arranged at the bottom end of the two telescopic tubes, the diameter of the plurality of second water spraying ports is smaller than the plurality of first water spraying holes, and will not affect the operation of the plurality of first water spraying holes, two second fixed plates are symmetrically fixedly installed at the bottom end of the bottom plate, a second motor is fixedly installed on one of the second fixed plates, a rotating shaft is fixedly installed on the output end of the second motor, an end of the rotating shaft away from the second motor is rotatably connected with the inner end of the other second fixed plate, a first external thread and a second external thread are arranged on the rotating shaft, moving blocks are respectively screwed on the first external thread and the second external thread, the two moving blocks are respectively fixedly connected with the two telescopic tubes, two slide grooves are symmetrically arranged at the top end of the shunt pipe, and the two moving blocks are respectively slidably connected with the two slide grooves;

[0010] Auxiliary mechanisms are provided at both ends of the bottom plate for assisting the cleaning mechanism;

[0011] A buffer mechanism is provided at the bottom end of the bottom plate for buffering the bottom plate;

[0012] A first protection mechanism is provided on one of the first fixing plates for protecting the first motor;

[0013] A second protection mechanism is provided on one of the second fixing plates for protecting the second motor.

[0014] Preferably, one of the auxiliary mechanisms includes a third fixed plate, the third fixed plate is fixedly mounted on the outer wall of the base plate, an electric push rod is arranged on the third fixed plate, a third motor is arranged at the bottom end of the electric push rod, and a cleaning disc is fixedly mounted at the output end of the third motor.

[0015] Furthermore, the buffer mechanism includes four fixed columns, the top ends of the four fixed columns are fixedly connected to the bottom end of the base plate, telescopic columns are slidably installed on the four fixed columns, the bottom end of each telescopic column is provided with a movable wheel, each fixed column is provided with a buffer spring, the top end of each buffer spring is fixedly connected to the bottom end of the base plate, and the bottom end of each buffer spring is fixedly connected to the four movable wheels.

[0016] Furthermore, the first protection mechanism includes a first protection cover, the first protection cover is fixedly mounted on an outer side wall of one of the first fixing plates, and the first motor is located inside the first protection cover.

[0017] On the basis of the above-mentioned solution, the second protection mechanism includes a second protection cover, the second protection cover is fixedly mounted on the outer side wall of one of the second fixing plates, and the second motor is located inside the second protection cover.

[0018] Beneficial Effects

[0019] Compared with the prior art, the present application provides a foundation maintenance device, which has the following beneficial effects:

[0020] The foundation maintenance device starts the first motor, which provides power to drive the cleaning roller to rotate, and cleans the ground through the cleaning roller. When the required cleaning area is large, the two auxiliary mechanisms cooperate to clean a larger area. The water pump is started, and the water source in the water tank is transmitted to the diversion pipe through the cooperation of the connecting pipe by the water pump, and the diversion pipe performs water spray maintenance on the ground. When the required water spraying area is large, the second motor is started, and the second motor provides power to drive the rotating shaft to rotate, so that the two moving blocks drive the two telescopic tubes to move in opposite directions on the rotating shaft respectively, so that the two telescopic tubes extend out of the diversion pipe respectively, and the water spraying operation is performed through the cooperation of the two telescopic tubes and the diversion pipe, so that the length of the two telescopic tubes can be adjusted according to actual needs, thereby achieving the purpose of free adjustment, improving work efficiency, and having high practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of this application;

[0022] Figure 2 This is a schematic diagram of the structure of the connection between the two first fixed plates and the cleaning roller of the present application;

[0023] Figure 3 This is a schematic diagram of the structure of the connection between the rotating shaft and two moving blocks of this application;

[0024] Figure 4 This is a schematic diagram of the structure of the connection between the diverter pipe and two telescopic pipes in this application;

[0025] Figure 5 This is a schematic diagram of the structure of the connection between the fixed column and the buffer spring in this application.

[0026] Markings in the accompanying drawings: 1. bottom plate; 2. first fixed plate; 3. first motor; 4. cleaning roller; 5. water tank; 6. water pump; 7. connecting pipe; 8. shunt pipe; 9. second fixed plate; 10. second motor; 11. rotating shaft; 12. moving block; 13. telescopic tube; 14. third fixed plate; 15. electric push rod; 16. third motor; 17. cleaning disc; 18. fixed column; 19. telescopic column; 20. moving wheel; 21. buffer spring; 22. first protective cover; 23. second protective cover. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0028] Example

[0029] See also Figure 1 and Figure 2 A foundation maintenance device comprises a base plate 1, a cleaning mechanism is arranged at the bottom end of the base plate 1, the cleaning mechanism comprises a cleaning roller 4, two first fixed plates 2 are symmetrically fixedly installed at the bottom end of the base plate 1, a first motor 3 is fixedly installed on one of the first fixed plates 2, two ends of the cleaning roller 4 are respectively rotatably connected with the inner ends of the two first fixed plates 2, an output end of the first motor 3 is fixedly connected with one end of the cleaning roller 4, by starting the first motor 3, the first motor 3 provides power to drive the cleaning roller 4 to rotate, and the cleaning roller 4 is used to clean the ground, and a water tank 5 is fixedly installed at the top end of the base plate 1.

[0030] See also Figure 1-4A water spraying mechanism is arranged at the bottom end of the bottom plate 1, and the water spraying mechanism includes two telescopic tubes 13. A water pump 6 is fixedly installed on the outer wall of the water tank 5. The input end of the water pump 6 is connected to the water tank 5, and the output end of the water pump 6 is connected and installed with a connecting pipe 7. The bottom end of the connecting pipe 7 is connected and installed with a shunt pipe 8. The two telescopic tubes 13 are respectively slidably connected with the shunt pipe 8. A plurality of first water spraying ports are opened at the bottom end of the shunt pipe 8. By starting the water pump 6, the water source in the water tank 5 is transmitted into the shunt pipe 8 through the cooperation of the connecting pipe 7 by the water pump 6, and the ground is sprayed with water for maintenance by the shunt pipe 8. A plurality of second water spraying ports are opened at the bottom ends of the two telescopic tubes 13. The diameters of the plurality of second water spraying ports are smaller than those of the plurality of first water spraying holes, and will not affect the operation of the plurality of first water spraying holes. Two second fixed plates 9 are symmetrically fixedly installed at the bottom end of the bottom plate 1, and a second motor 10 is fixedly installed on one of the second fixed plates 9. The output end of the second motor 10 is fixedly installed There is a rotating shaft 11, one end of the rotating shaft 11 away from the second motor 10 is rotatably connected to the inner end of another second fixed plate 9, a first external thread and a second external thread are provided on the rotating shaft 11, and a moving block 12 is screwed on the first external thread and the second external thread respectively, the two moving blocks 12 are fixedly connected to the two telescopic tubes 13 respectively, and two slide grooves are symmetrically provided on the top of the shunt tube 8, and the two moving blocks 12 are slidably connected to the two slide grooves respectively. When the required water spraying area is large, by starting the second motor 10, the second motor 10 provides power to drive the rotating shaft 11 to rotate, so that the two moving blocks 12 drive the two telescopic tubes 13 to move in the opposite direction on the rotating shaft 11 respectively, so that the two telescopic tubes 13 are respectively extended out of the shunt tube 8, and the water spraying operation is performed through the cooperation of the two telescopic tubes 13 and the shunt tube 8, so that the length of the two telescopic tubes 13 can be adjusted according to actual needs, thereby achieving the purpose of free adjustment.

[0031] See also Figure 1 and Figure 2 Auxiliary mechanisms are provided at both ends of the base plate 1 for assisting the cleaning mechanism. When the required cleaning area is large, a larger area of ​​cleaning is performed through the cooperation of the two auxiliary mechanisms. One of the auxiliary mechanisms includes a third fixed plate 14, which is fixedly mounted on the outer wall of the base plate 1. An electric push rod 15 is provided on the third fixed plate 14. A third motor 16 is provided at the bottom end of the electric push rod 15. A cleaning disc 17 is fixedly mounted at the output end of the third motor 16. By starting the electric push rod 15, the electric push rod 15 drives the third motor 16 and the cleaning disc 17 to adjust the height. When the cleaning disc 17 contacts the ground, the third motor 16 is started, and the third motor 16 provides power to drive the cleaning disc 17 to rotate, so that the cleaning disc 17 cleans the ground.

[0032] See also Figure 1 , Figure 2 and Figure 5A buffer mechanism is provided at the bottom end of the base plate 1 for buffering the base plate 1. The buffer mechanism includes four fixed columns 18. The top ends of the four fixed columns 18 are fixedly connected to the bottom end of the base plate 1 respectively. Telescopic columns 19 are slidably mounted on the four fixed columns 18. A moving wheel 20 is provided at the bottom end of each telescopic column 19. A buffer spring 21 is mounted on each fixed column 18. The top end of each buffer spring 21 is fixedly connected to the bottom end of the base plate 1. The bottom end of each buffer spring 21 is fixedly connected to the four moving wheels 20 respectively. Through the cooperation of multiple buffer springs 21 and multiple telescopic columns 19, the multiple moving wheels 20 are always in contact with the ground, and effective buffering is performed when the ground is uneven, thereby completing the moving operation of the base plate 1.

[0033] See also Figure 1 and Figure 2 A first protection mechanism is provided on one of the first fixed plates 2 for protecting the first motor 3. The first protection mechanism includes a first protection cover 22. The first protection cover 22 is fixedly mounted on the outer wall of one of the first fixed plates 2. The first motor 3 is located inside the first protection cover 22. The installation of the first protection cover 22 effectively protects the first motor 3 and prolongs the service life of the first motor 3.

[0034] See also Figure 1-4 A second protective mechanism is provided on one of the second fixed plates 9 for protecting the second motor 10. The second protective mechanism includes a second protective cover 23. The second protective cover 23 is fixedly mounted on the outer wall of one of the second fixed plates 9. The second motor 10 is located inside the second protective cover 23. The installation of the second protective cover 23 effectively protects the second motor 10, thereby extending the service life of the second motor 10.

[0035] In summary, when the foundation maintenance device is in use, the base plate 1 is moved to the working area through the cooperation of the four moving wheels 20, and the first motor 3 is started. This motor is a well-known device for technicians in this field that is directly purchased on the market. Here we just use it and have not made any improvements to its structure and function. We will not go into details here, and the motor is provided with a control switch matching it. The installation position of the control switch is selected according to actual use requirements to facilitate the operator to operate and control. The first motor 3 provides power to drive the cleaning roller 4 to rotate, and the cleaning roller 4 is used to clean the ground. When the required cleaning area is large, the electric push rod 15 is started, and the electric push rod 15 drives the third motor 16 and the cleaning disc 17 to adjust the height. When the cleaning disc 17 is close to the ground When in contact, the third motor 16 is started, and the third motor 16 provides power to drive the cleaning disc 17 to rotate, so that the cleaning disc 17 cleans the ground. The water pump 6 is started, and the water source in the water tank 5 is transmitted to the shunt pipe 8 through the cooperation of the connecting pipe 7 by the water pump 6, and the shunt pipe 8 sprays water on the ground for maintenance. When the required water spraying area is large, the second motor 10 is started, and the second motor 10 provides power to drive the rotating shaft 11 to rotate, so that the two moving blocks 12 drive the two telescopic tubes 13 to move in opposite directions on the rotating shaft 11 respectively, so that the two telescopic tubes 13 extend out of the shunt pipe 8 respectively, and the two telescopic tubes 13 and the shunt pipe 8 cooperate to spray water, so that the length of the two telescopic tubes 13 can be adjusted according to actual needs to carry out water spraying.

[0036] 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 foundation maintenance device, comprising a base plate (1), characterized in that: A cleaning mechanism is provided at the bottom end of the bottom plate (1), the cleaning mechanism comprising a cleaning roller (4); two first fixing plates (2) are symmetrically fixedly mounted at the bottom end of the bottom plate (1); a first motor (3) is fixedly mounted on one of the first fixing plates (2); two ends of the cleaning roller (4) are rotatably connected to the inner ends of the two first fixing plates (2), an output end of the first motor (3) is fixedly connected to one end of the cleaning roller (4); and a water tank (5) is fixedly mounted on the top end of the bottom plate (1); A water spray mechanism is arranged at the bottom end of the bottom plate (1), and the water spray mechanism comprises two telescopic pipes (13). A water pump (6) is fixedly installed on the outer wall of the water tank (5). The input end of the water pump (6) is connected to the water tank (5), and the output end of the water pump (6) is connected to a connecting pipe (7). The bottom end of the connecting pipe (7) is connected to a diverter pipe (8). The two telescopic pipes (13) are respectively connected to the diverter pipe (8) in a sliding manner. The bottom end of the diverter pipe (8) is provided with a plurality of first water spray ports. The bottom ends of the two telescopic pipes (13) are both provided with a plurality of second water spray ports. The diameters of the plurality of second water spray ports are smaller than those of the plurality of first water spray ports, so as not to affect the operation of the plurality of first water spray ports. The bottom end of the bottom plate (1) is provided with a plurality of first water spray ports. Two second fixed plates (9) are symmetrically fixedly installed, a second motor (10) is fixedly installed on one of the second fixed plates (9), a rotating shaft (11) is fixedly installed on the output end of the second motor (10), one end of the rotating shaft (11) away from the second motor (10) is rotatably connected to the inner end of the other second fixed plate (9), a first external thread and a second external thread are provided on the rotating shaft (11), a moving block (12) is screwed on the first external thread and the second external thread respectively, the two moving blocks (12) are fixedly connected to the two telescopic tubes (13) respectively, and two sliding grooves are symmetrically provided at the top of the diverter tube (8), and the two moving blocks (12) are slidably connected to the two sliding grooves respectively; Auxiliary mechanisms are provided at both ends of the bottom plate (1) for assisting the cleaning mechanism; A buffer mechanism is provided at the bottom end of the bottom plate (1) for buffering the bottom plate (1); A first protection mechanism is provided on one of the first fixing plates (2) for protecting the first motor (3); A second protection mechanism is provided on one of the second fixing plates (9) for protecting the second motor (10).

2. A foundation maintenance device according to claim 1, characterized in that: One of the auxiliary mechanisms comprises a third fixing plate (14), the third fixing plate (14) being fixedly mounted on the outer side wall of the bottom plate (1), an electric push rod (15) being arranged on the third fixing plate (14), a third motor (16) being arranged at the bottom end of the electric push rod (15), and a cleaning disc (17) being fixedly mounted at the output end of the third motor (16).

3. A foundation maintenance device according to claim 2, characterized in that: The buffer mechanism comprises four fixed columns (18), the top ends of the four fixed columns (18) are respectively fixedly connected to the bottom end of the base plate (1), telescopic columns (19) are slidably mounted on the four fixed columns (18), the bottom end of each telescopic column (19) is provided with a moving wheel (20), each fixed column (18) is fitted with a buffer spring (21), the top end of each buffer spring (21) is fixedly connected to the bottom end of the base plate (1), and the bottom end of each buffer spring (21) is respectively fixedly connected to the four moving wheels (20).

4. A foundation maintenance device according to claim 3, characterized in that: The first protection mechanism comprises a first protection cover (22), the first protection cover (22) is fixedly mounted on the outer side wall of one of the first fixing plates (2), and the first motor (3) is located inside the first protection cover (22).

5. A foundation maintenance device according to claim 4, characterized in that: The second protection mechanism comprises a second protection cover (23), the second protection cover (23) is fixedly mounted on the outer side wall of one of the second fixing plates (9), and the second motor (10) is located inside the second protection cover (23).

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