Drainage structure for tower crane foundation

Abstract

The utility model discloses a drainage structure for a tower crane foundation, which relates to the technical field of tower crane foundations and comprises a bottom plate, a second water tank is fixedly connected to the right side of the top of the bottom plate, a motor is fixedly mounted on the right side of the front side of the second water tank through bolts, and a first crushing rod is fixedly connected to the output end of the motor. The surface of the first crushing rod is fixedly connected with a pinion, the surface of the pinion is in meshed connection with a bull gear, the front surface of the bull gear is fixedly connected with a rotating cylinder, the surface of the rotating cylinder is fixedly connected with a brush, the left side of the inner cavity of the second water tank is fixedly connected with a filter screen plate, and the surface of the filter screen plate is in contact with the surface of the brush; through the relation among the motor, the first crushing rod, the pinion, the gearwheel, the rotating cylinder, the brush, the filter screen plate, the air cylinder, the movable toothed plate, the rotating gear and the second crushing rod, sundries in a water source can be crushed, and the situation that normal drainage is affected due to blockage of the sundries can be prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of tower cranes, in particular to a drainage structure used for a tower crane foundation. Background Art

[0002] Tower crane is also called tower crane, which originated in Western Europe. It is a rotating crane with a boom mounted on the top of a tall tower. It has a large working space and is mainly used for vertical and horizontal transportation of materials and installation of building components in house construction. It consists of three parts: metal structure, working mechanism and electrical system. The metal structure includes the tower body, boom and base. The working mechanism has four parts: lifting, luffing, rotation and travel. The electrical system includes motors, controllers, distribution cabinets, connecting lines, signals and lighting devices, etc.

[0003] However, the existing drainage structure of the tower crane foundation does not have the function of breaking up the debris in the water source during actual use, which may easily lead to the drainage structure of the tower crane foundation being blocked by the debris in the water source during operation, resulting in the inability to discharge the water source in time, which will then cause blockage and affect the normal discharge of the water source and the normal use of the drainage structure of the tower crane foundation.

[0004] Therefore, in view of this, the shortcomings of the existing structure are studied and improved, and a drainage structure for the tower crane foundation is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a drainage structure for a tower crane foundation, so as to solve the problem that the existing drainage structure of the tower crane foundation proposed in the above background technology does not have the function of crushing debris in the water source during actual use, which easily leads to the drainage structure of the tower crane foundation being blocked by debris in the water source during operation, resulting in the inability to discharge the water source in time, and then the blockage will affect the normal discharge of the water source and the normal use of the drainage structure of the tower crane foundation.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drainage structure for a tower crane foundation, comprising a bottom plate, a second water tank is fixedly connected to the right side of the top of the bottom plate, a motor is fixedly installed on the right side of the front of the second water tank by bolts, a first crushing rod is fixedly connected to the output end of the motor, a pinion is fixedly connected to the surface of the first crushing rod, a large gear is meshed on the surface of the pinion, a rotating cylinder is fixedly connected to the front of the large gear, a brush is fixedly connected to the surface of the rotating cylinder, a filter screen is fixedly connected to the left side of the inner cavity of the second water tank, the surface of the filter screen contacts the surface of the brush, the first water tank is fixedly connected to the left side of the top of the bottom plate, a top plate is fixedly connected to the left side of the top of the bottom plate and located outside the first water tank, a cylinder is fixedly installed on the middle end of the top of the top plate by bolts, a moving tooth plate is fixedly connected to the output end of the cylinder, a rotating gear is meshed on both sides of the moving tooth plate, a second crushing rod is fixedly connected to the inner cavity of the rotating gear, and the inner side of the second crushing rod is fixedly connected to the inner cavity of the first water tank through a bearing.

[0007] Furthermore, a PLC controller is fixedly installed on the top of the front side of the second water tank by bolts, and control buttons are arranged on the surface of the PLC controller.

[0008] Furthermore, a battery box is fixedly connected to the left side of the front side of the second water tank by bolts, and a battery is fixedly connected to the inner cavity of the battery box by bolts. A charging port is provided at the top of the right side of the battery box, and the output end of the charging port is unidirectionally electrically connected to the input end of the battery.

[0009] Furthermore, a water pump is fixedly installed on the top of the outer side of the top plate by bolts, the output end of the water pump is fixedly connected to a drain pipe, and the input end of the water pump is connected to the bottom of the outer side of the second water tank through a pipeline.

[0010] Furthermore, a vibration machine is fixedly connected to the middle end of the right side of the second water tank by bolts, a vibration sleeve is fixedly connected to the right side of the vibration machine, a second connecting pipe is fixedly connected to the inner cavity of the vibration sleeve, and an output end of the second connecting pipe is connected to the top of the second water tank.

[0011] Furthermore, a first connecting pipe is fixedly connected to the bottom of the left side of the second water tank, and an output end of the first connecting pipe is connected to one side of the first water tank.

[0012] Furthermore, one side of the first water tank and the second water tank is fixedly connected with a movable door by bolts, and the movable door is a transparent structure.

[0013] Furthermore, support legs are fixedly connected to the left and right sides of the bottom of the base plate, and anti-slip pads are provided at the bottom of the support legs.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. Compared with the prior art, the drainage structure for the tower crane foundation can crush the debris in the water source through the relationship between the motor, the first crushing rod, the small gear, the large gear, the rotating cylinder, the brush, the filter screen, the cylinder, the moving tooth plate, the rotating gear and the second crushing rod, and can prevent the debris from clogging and affecting the normal drainage;

[0016] 2. Compared with the prior art, the drainage structure for the tower crane foundation can vibrate the water source during the transportation process and improve the water source transportation efficiency through the relationship between the vibrator, the vibrating sleeve, the second connecting pipe and the second water tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the first crushing rod of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the movable tooth plate of the utility model;

[0020] Figure 4 This is a schematic diagram of the large gear structure of the utility model.

[0021] In the figure: 1. bottom plate; 2. top plate; 3. first water tank; 4. first connecting pipe; 5. battery; 6. battery box; 7. PLC controller; 8. motor; 9. second water tank; 10. vibration sleeve; 11. vibration machine; 12. second connecting pipe; 13. charging port; 14. large gear; 15. cylinder; 16. drain pipe; 17. water pump; 18. first crushing rod; 19. small gear; 20. rotating cylinder; 21. brush; 22. filter screen; 23. movable tooth plate; 24. second crushing rod; 25. rotating gear. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1: Figure 1-Figure 4As shown, a drainage structure for a tower crane foundation includes a bottom plate 1, a second water tank 9 is fixedly connected to the right side of the top of the bottom plate 1, a motor 8 is fixedly installed on the right side of the front of the second water tank 9 by bolts, a first crushing rod 18 is fixedly connected to the output end of the motor 8, a small gear 19 is fixedly connected to the surface of the first crushing rod 18, a large gear 14 is meshedly connected to the surface of the small gear 19, a rotating cylinder 20 is fixedly connected to the front of the large gear 14, a brush 21 is fixedly connected to the surface of the rotating cylinder 20, and a filter screen 2 is fixedly connected to the left side of the inner cavity of the second water tank 9 2, the surface of the filter screen plate 22 contacts the surface of the brush 21, the left side of the top of the bottom plate 1 is fixedly connected to the first water tank 3, the left side of the top of the bottom plate 1 and located on the outside of the first water tank 3 is fixedly connected to the top plate 2, the middle end of the top of the top plate 2 is fixedly installed with a cylinder 15 by bolts, the output end of the cylinder 15 is fixedly connected to a moving tooth plate 23, both sides of the moving tooth plate 23 are meshed and connected with a rotating gear 25, the inner cavity of the rotating gear 25 is fixedly connected to the second crushing rod 24, and the inner side of the second crushing rod 24 is fixedly connected to the inner cavity of the first water tank 3 through a bearing.

[0024] Furthermore, a PLC controller 7 is fixedly mounted on the top of the front side of the second water tank 9 by means of bolts, and control buttons are arranged on the surface of the PLC controller 7.

[0025] Furthermore, a battery box 6 is fixedly connected to the left side of the front side of the second water tank 9 by bolts, and a battery 5 is fixedly connected to the inner cavity of the battery box 6 by bolts. A charging port 13 is provided at the top of the right side of the battery box 6, and the output end of the charging port 13 is electrically connected to the input end of the battery 5 in a unidirectional manner.

[0026] Furthermore, a water pump 17 is fixedly installed on the top of the outer side of the top plate 2 by bolts, and the output end of the water pump 17 is fixedly connected to the drain pipe 16, and the input end of the water pump 17 is connected to the bottom of the outer side of the second water tank 9 through a pipeline for accelerated discharge of water.

[0027] Furthermore, a vibration machine 11 is fixedly connected to the middle end of the right side of the second water tank 9 by bolts, a vibration sleeve 10 is fixedly connected to the right side of the vibration machine 11, a second connecting pipe 12 is fixedly connected to the inner cavity of the vibration sleeve 10, and an output end of the second connecting pipe 12 is connected to the top of the second water tank 9.

[0028] Furthermore, a first connecting pipe 4 is fixedly connected to the bottom of the left side of the second water tank 9 , and an output end of the first connecting pipe 4 is connected to one side of the first water tank 3 .

[0029] Furthermore, one side of the first water tank 3 and the second water tank 9 is fixedly connected with a movable door by bolts, and the movable door is a transparent structure.

[0030] Furthermore, support legs are fixedly connected to the left and right sides of the bottom of the base plate 1, and anti-slip pads are provided at the bottom of the support legs.

[0031] Working principle: First, place the bottom of the second connecting pipe 12 at the position where drainage is required on the tower crane foundation, start the water pump 17 to start working, draw water into the inner cavity of the first water tank 3 through the water pump 17, and drain the inner cavity water of the second water tank 9 into the inner cavity of the first water tank 3 through the first connecting pipe 4.

[0032] Secondly, the water source that needs to be drained at the tower crane foundation is transported to the inner cavity of the first water tank 3 through the second connecting pipe 12, and the motor 8 is started to start working. The motor 8 drives the first crushing rod 18 to crush the debris in the water source. When the first crushing rod 18 rotates, the small gear 19 is driven to rotate, and the large gear 14 is driven to rotate by the small gear 19, and the rotating cylinder 20 is driven to rotate by the large gear 14. The brush 21 is driven to rotate by the rotating cylinder 20, and the filter screen 22 is brushed by the brush 21 to prevent the filter screen 22 from being blocked by debris.

[0033] Finally, the cylinder 15 is started to work, the cylinder 15 drives the movable tooth plate 23 to move up and down, the movable tooth plate 23 drives the rotating gear 25 to rotate, and the rotating gear 25 drives the second crushing rod 24 to rotate to crush the debris in the water source again.

[0034] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A drainage structure for a tower crane foundation, comprising a bottom plate (1), characterized in that: A second water tank (9) is fixedly connected to the right side of the top of the bottom plate (1); a motor (8) is fixedly installed on the right side of the front of the second water tank (9) by bolts; a first crushing rod (18) is fixedly connected to the output end of the motor (8); a small gear (19) is fixedly connected to the surface of the first crushing rod (18); a large gear (14) is meshedly connected to the surface of the small gear (19); a rotating cylinder (20) is fixedly connected to the front of the large gear (14); a brush (21) is fixedly connected to the surface of the rotating cylinder (20); a filter screen (22) is fixedly connected to the left side of the inner cavity of the second water tank (9); the filter screen (22) The surface of the bottom plate (1) contacts the surface of the brush (21); the left side of the top of the bottom plate (1) is fixedly connected to the first water tank (3); the left side of the top of the bottom plate (1) and located outside the first water tank (3) is fixedly connected to the top plate (2); the middle end of the top of the top plate (2) is fixedly mounted with a cylinder (15) by bolts; the output end of the cylinder (15) is fixedly connected to a movable tooth plate (23); both sides of the movable tooth plate (23) are meshingly connected to a rotating gear (25); the inner cavity of the rotating gear (25) is fixedly connected to a second crushing rod (24); and the inner side of the second crushing rod (24) is fixedly connected to the inner cavity of the first water tank (3) via a bearing.

2. A drainage structure for a tower crane foundation according to claim 1, characterized in that: A PLC controller (7) is fixedly mounted on the top of the front side of the second water tank (9) by means of bolts, and control buttons are arranged on the surface of the PLC controller (7).

3. A drainage structure for a tower crane foundation according to claim 1, characterized in that: The left side of the front face of the second water tank (9) is fixedly connected to a battery box (6) by means of bolts, the inner cavity of the battery box (6) is fixedly connected to a storage battery (5) by means of bolts, a charging port (13) is provided at the top of the right side of the battery box (6), and the output end of the charging port (13) is electrically connected in a unidirectional manner to the input end of the storage battery (5).

4. A drainage structure for a tower crane foundation according to claim 1, characterized in that: A water pump (17) is fixedly installed on the top of the outer side of the top plate (2) by means of bolts, the output end of the water pump (17) is fixedly connected to a drainage pipe (16), and the input end of the water pump (17) is connected to the bottom of the outer side of the second water tank (9) through a pipeline.

5. A drainage structure for a tower crane foundation according to claim 4, characterized in that: The middle end of the right side of the second water tank (9) is fixedly connected to a vibration machine (11) by means of bolts, the right side of the vibration machine (11) is fixedly connected to a vibration sleeve (10), the inner cavity of the vibration sleeve (10) is fixedly connected to a second connecting pipe (12), and the output end of the second connecting pipe (12) is connected to the top of the second water tank (9).

6. A drainage structure for a tower crane foundation according to claim 5, characterized in that: A first connecting pipe (4) is fixedly connected to the bottom of the left side of the second water tank (9), and the output end of the first connecting pipe (4) is connected to one side of the first water tank (3).

7. The drainage structure for tower crane foundation according to claim 1, characterized in that: A movable door is fixedly connected to one side of the first water tank (3) and the second water tank (9) via bolts, and the movable door is a transparent structure.

8. The drainage structure for tower crane foundation according to claim 1, characterized in that: Support legs are fixedly connected to the left and right sides of the bottom of the base plate (1), and anti-slip pads are provided at the bottom of the support legs.

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