CN220953333U - Foundation dynamic compaction machine - Google Patents

Abstract

The utility model relates to the technical field of dynamic compaction machines, in particular to a foundation dynamic compaction machine. The technical proposal comprises: the novel automatic rolling machine comprises a frame, a base and a cross rod, wherein a second cavity is formed in the rear end of the base, a spray head is fixed at the front end of the second cavity, a pump body is fixed at the rear end of the second cavity, the output end of the pump body is connected with the spray head through a first pipeline, the middle of the outer top surface of the frame is fixed with the frame, a first cavity is formed in the top end of the frame, a shaft seat is fixed in the middle of the inner portion of the first cavity, and a rolling disc is installed in the inner rotation of the shaft seat. According to the utility model, the spray head is arranged at the rear end of the inside of the base, the third cavity is arranged at the front end of the inside of the base, water to be used is stored in the third cavity, the pump body is used for pumping the water into the spray head and spraying the water, and then the dust generated when the ramming disk is used for hammering the ground is quickly reduced, so that the purposes of quickly observing the ramming condition by a worker and avoiding the damage to the body caused by the suction of the worker are achieved.

Description

Foundation dynamic compaction machine

Technical Field

The utility model relates to the technical field of dynamic compaction machines, in particular to a foundation dynamic compaction machine.

Background

The dynamic compactor is an engineering machine for impact compaction of materials or foundations, the impact compaction of materials or foundations can be achieved in the falling process of a rammer of the existing dynamic compactor, an arm support, a steel wire rope and even a whole vehicle shake, impact is frequently generated on a hoisting amplitude variation mechanism, fatigue damage or failure of parts can be easily caused, according to the technical scheme disclosed in the patent with the application number of CN201220623526.1, the height of the amplitude variation mechanism cannot be adjusted rapidly when the dynamic compactor is used, in addition, the vertical falling of a rammer disk cannot be guaranteed when the rammer disk falls, quick replacement and use of rammer disks with different weights cannot be completed, and the dynamic compaction compactor is inconvenient to use. The application number is "CN202223146606.5" disclosed "a dynamic compactor amplitude variation mechanism", and it is through specific technical structure setting, has solved in the past and has tamped the dish and can't guarantee to descend perpendicularly when the whereabouts, and can't accomplish quick change to the tamped dish of different weight and use, uses inconvenient problem, but still has a plurality of defects when in actual use like: utilize spacing subassembly cooperation spacing groove to restrict the ramming dish, keep perpendicularity when making it descend, but produce the raise dust easily when ramming the dish hammering ground, be convenient for the staff and observe the condition of ramming ground fast to be inhaled by nearby staff and cause the injury to the health easily.

Disclosure of utility model

The utility model aims to provide a foundation dynamic compactor which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a foundation dynamic compactor, includes frame, base and horizontal pole, the second cavity has been seted up to the inside rear end of base, and the inside front end of second cavity is fixed with the shower nozzle, and the inside rear end of second cavity is fixed with the pump body, and the output of the pump body is connected with the shower nozzle through first pipeline, be fixed with the frame in the middle of the outside top surface of frame, first cavity has been seted up on the top of frame, and the inside middle of first cavity is fixed with the axle bed, and the reel is installed in the inside rotation of axle bed.

When the foundation dynamic compactor in the technical scheme is used, a worker firstly pushes the foundation dynamic compactor to a position to be used, after the foundation dynamic compactor reaches the position, the worker externally supplies power to the foundation dynamic compactor, the controller controls the foundation dynamic compactor to operate, the worker starts a speed reducer connected with a motor rotation output end, the speed reducer rotates a winding disc connected with one side, a steel rope wound on the surface of the winding disc rotates to pull a ramming disc connected with one end, after the ramming disc is pulled to a high place, the worker stops the operation of the motor, at the moment, the ramming disc is influenced by gravity and falls downwards, the quickly-lowered ramming disc can hammer the ground, before hammering, the worker also needs to start a pump body, the pump body pumps water stored in a third cavity into the foundation dynamic compactor through a first pipeline, the pump body is transmitted into a spray head through a second pipeline, and the spray head sprays the water to a hammering place, so that dust generated by hammering the ground can be quickly reduced.

Preferably, the surface of the winding disc is wound with a steel cable, the bottom end of the steel cable is connected with a cross rod, and the bottom surface of the cross rod is fixed with a ramming disc. Through the cooperation of rolling dish and cable wire, make the high position of ramming dish can carry out the rolling and change, reached and receive and release the cable wire with this high position effect of changing the ramming dish, through setting up the ramming dish, make the ground that waits to tamp can be by the hammering, reached the effect of hammering tamped ground.

Preferably, pulleys are rotatably mounted at two ends of the cross rod, the pulleys slide in the sliding grooves, and the sliding grooves are formed in two sides of the inside of the frame. Through the cooperation of pulley and spout, make the horizontal pole can perpendicular reciprocate, reached the effect of indirectly guaranteeing the decline perpendicularity of ramming disc.

Preferably, a motor is fixed at one end of the inner part of the first cavity, the output end of the motor is connected with a speed reducer, and one side of the speed reducer is connected with a winding disc. Through the cooperation of motor and speed reducer, make the rolling disc can rotate, reached power take off's effect.

Preferably, a third cavity is formed in the front end of the base, and the third cavity is connected with the input end of the pump body through a second pipeline. The third cavity is arranged so that water used for dust fall can be temporarily stored in the third cavity, and a storage position is provided.

Preferably, the front end of the outer top surface of the base is provided with a water supplementing port, and a sealing cover is rotatably arranged on the surface of the water supplementing port. The water in the third cavity can be supplemented through the cooperation of the water supplementing port and the sealing cover, so that the position effect of supplementing water is achieved.

Preferably, the outside both sides of base are seted up jaggedly, and the gyro wheel is installed in the inside rotation of breach. The roller is arranged to facilitate the movement of the utility model, so that the movement and the change are facilitated according to the position to be tamped.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the utility model, the spray head is arranged at the rear end of the inside of the base, the third cavity is arranged at the front end of the inside of the base, water to be used is stored in the third cavity, the pump body is used for pumping the water into the spray head and spraying the water, and then the dust generated when the ramming disk is used for hammering the ground is quickly reduced, so that the purposes of quickly observing the ramming condition by a worker and avoiding the damage to the body caused by the suction of the worker are achieved.

Drawings

FIG. 1 is a schematic diagram of the internal structure of a front view of the present utility model;

FIG. 2 is a schematic top view of the internal structure of the present utility model;

FIG. 3 is a schematic side view of the internal structure of the present utility model;

fig. 4 is a schematic view of the front view appearance structure of the present utility model.

In the figure: 1. a frame; 2. a first cavity; 3. a motor; 4. a speed reducer; 5. a reel; 6. a wire rope; 7. a shaft seat; 8. a chute; 9. a pulley; 10. a base; 11. a notch; 12. a roller; 13. a spray head; 14. a cross bar; 15. a ramming plate; 16. a third cavity; 17. a second cavity; 18. a first pipe; 19. a pump body; 20. and a second pipe.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Example 1

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the foundation dynamic compactor provided by the utility model comprises a frame 1, a base 10 and a cross rod 14, wherein a second cavity 17 is formed in the inner rear end of the base 10, a spray head 13 is fixed at the inner front end of the second cavity 17, a pump body 19 is fixed at the inner rear end of the second cavity 17, the output end of the pump body 19 is connected with the spray head 13 through a first pipeline 18, the frame 1 is fixed in the middle of the outer top surface of the frame 1, a first cavity 2 is formed in the top end of the frame 1, a shaft seat 7 is fixed in the middle of the inner part of the first cavity 2, and a coiling disc 5 is rotatably arranged in the shaft seat 7.

The working staff needs to push the utility model to a position to be used, after the working staff reaches the position, the working staff externally supplies power to the utility model, the working staff starts the speed reducer 4 connected with the rotation output end of the motor 3, the speed reducer 4 rotates the winding disc 5 connected with one side, the steel rope 6 wound on the surface of the winding disc 5 pulls the ramming disc 15 connected with one end after the winding disc 5 rotates, the working staff stops the operation of the motor 3 after the ramming disc 15 is pulled to a high place, at the moment, the ramming disc 15 can be influenced by gravity to drop downwards, the rapidly-descending ramming disc 15 can hammer the ground, before hammering, the working staff also needs to start the pump body 19, the pump body 19 pumps water stored in the third cavity 16 into the spray head 13 through the first pipeline 20, the water is sprayed to the position through the spray head 13, and dust generated by hammering the ground can be rapidly reduced.

Example two

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the present embodiment of the present utility model further includes: the surface winding of rolling disc 5 has cable 6, the bottom of cable 6 is connected with horizontal pole 14, the bottom surface mounting of horizontal pole 14 has ramming disc 15, pulley 9 is installed in the rotation of the both ends of horizontal pole 14, pulley 9 slides in the inside of spout 8, and spout 8 is seted up in the inside both sides of frame 1, the inside one end of first cavity 2 is fixed with motor 3, the output of motor 3 is connected with speed reducer 4, one side of speed reducer 4 is connected with rolling disc 5, the inside front end of base 10 has been seted up third cavity 16, and third cavity 16 is connected with the input of pump body 19 through second pipeline 20, the outside top surface front end of base 10 is equipped with the moisturizing mouth, the closing cap is installed in the surface rotation of moisturizing mouth, breach 11 has been seted up to the outside both sides of base 10, gyro wheel 12 is installed in the inside rotation of breach 11.

In this embodiment, as shown in fig. 1, 2,3 and 4, the height position of the ramming disk 15 can be rolled and changed by the cooperation of the rolling disk 5 and the steel cable 6, so that the effect of rolling and unrolling the steel cable 6 to change the height position of the ramming disk 15 is achieved, and the ground to be rammed can be hammered by arranging the ramming disk 15, so that the effect of ramming the ground is achieved;

As shown in fig. 1, 3 and 4, the cross bar 14 can vertically move up and down through the cooperation of the pulley 9 and the chute 8, so as to achieve the effect of indirectly ensuring the verticality of the lowering of the ramming disk 15;

As shown in fig. 1, 2 and 3, the rolling disc 5 can rotate through the cooperation of the motor 3 and the speed reducer 4, so that the effect of power output is achieved;

As shown in fig. 2 and 3, the third cavity 16 is provided to temporarily store water to be used for dust settling, and provide a storage position;

As shown in fig. 3 and 4, the water in the third cavity 16 can be supplemented by the cooperation of the water supplementing port and the sealing cover, so that the effect of providing the supplementing water is achieved;

As shown in fig. 1, 3 and 4, the provision of the roller 12 facilitates movement of the present utility model to facilitate movement changes depending on the location to be tamped.

The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims (7)

1. The utility model provides a foundation dynamic compactor, includes frame (1), base (10) and horizontal pole (14), its characterized in that: the inside rear end of base (10) has seted up second cavity (17), and the inside front end of second cavity (17) is fixed with shower nozzle (13), and the inside rear end of second cavity (17) is fixed with pump body (19), and the output of pump body (19) is connected with shower nozzle (13) through first pipeline (18), be fixed with frame (1) in the middle of the outside top surface of frame (1), first cavity (2) have been seted up on the top of frame (1), be fixed with axle bed (7) in the middle of the inside of first cavity (2), take-up reel (5) are installed in the inside rotation of axle bed (7).

2. The foundation dynamic compactor of claim 1, wherein: the surface of the winding disc (5) is wound with a steel cable (6), the bottom end of the steel cable (6) is connected with a cross rod (14), and the bottom surface of the cross rod (14) is fixedly provided with a ramming disc (15).

3. The foundation dynamic compactor of claim 1, wherein: the two ends of the cross rod (14) are rotatably provided with pulleys (9), the pulleys (9) slide in the sliding grooves (8), and the sliding grooves (8) are formed in two sides of the inside of the frame (1).

4. The foundation dynamic compactor of claim 1, wherein: the motor (3) is fixed to one end inside the first cavity (2), and the output of motor (3) is connected with speed reducer (4), and one side of speed reducer (4) is connected with rolling dish (5).

5. The foundation dynamic compactor of claim 1, wherein: a third cavity (16) is formed in the front end of the interior of the base (10), and the third cavity (16) is connected with the input end of the pump body (19) through a second pipeline (20).

6. The foundation dynamic compactor of claim 1, wherein: the front end of the outer top surface of the base (10) is provided with a water supplementing port, and a sealing cover is rotatably arranged on the surface of the water supplementing port.

7. The foundation dynamic compactor of claim 1, wherein: notches (11) are formed in two sides of the outer portion of the base (10), and idler wheels (12) are rotatably arranged in the notches (11).