Stone crushing and tamping all-in-one machine for earth-rock engineering

Abstract

The utility model relates to the technical field of earth-rock engineering, and discloses a stone crushing and tamping all-in-one machine for earth-rock engineering, which comprises a vehicle body, a storage box is fixedly connected to one side of the top of the vehicle body, a crusher is fixedly connected to one side of the top of the vehicle body, and a fixing frame is fixedly connected to the inside of the storage box. And a conveying belt is arranged between the fixing frame and the crusher, one side of the top of the vehicle body is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a first driving wheel, the interior of the fixing frame is rotationally connected with a rotating shaft, and one end of the rotating shaft is fixedly connected with a first driven wheel. According to the utility model, stones are conveyed to the conveying belt through the auger blade and the sweeping plate on the rotating shaft, then are conveyed to the inside of the crusher through the conveying belt to be crushed, fall onto the passing ground through the blanking pipe, and are compacted by the crusher, so that the problem that the steps from stones to compaction in earth-rock engineering are relatively tedious, and the working efficiency is high is solved. And the construction efficiency is low.

Description

Technical Field

[0001] The utility model relates to the technical field of earthwork engineering, in particular to a stone crushing and compacting integrated machine for earthwork engineering. Background Art

[0002] Earthwork refers to an engineering project that involves excavation, transportation, and filling of soil and stone. It includes a series of tasks such as site leveling, foundation pit excavation, backfilling, and slope treatment. The construction of earthwork requires professional equipment and technology to ensure the quality and safety of the project. Crushing and compacting stones is a common construction method for earthwork. Stones are crushed to a particle size suitable for the project and then compacted to enhance their density and strength.

[0003] In earthwork projects, stone is usually crushed by professional crusher equipment to crush the raw stone into suitable sizes. During the crushing process, the parameters of the crusher need to be adjusted according to the project requirements to obtain the required stone particle size. Stone compaction is achieved by using compaction machinery, such as rammers, to compact the crushed stone. The compaction frequency and intensity need to be controlled during the compaction process to ensure that the stone reaches the specified density.

[0004] In earthwork projects, stones are usually crushed into suitable particle sizes first, and then the crushed stones are laid on the ground and compacted using professional compaction equipment. This method has complicated operation steps, which will lead to low construction efficiency. At the same time, the crushed stones need to be transported to the laying location, which involves additional logistics arrangements and equipment operations. In this process, if there is no efficient transportation and stacking strategy, time and resources will be wasted. Therefore, a stone crushing and compacting machine for earthwork projects is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a stone crushing and compacting integrated machine for earthwork engineering, aiming to improve the problem of low construction efficiency in the earthwork engineering in the prior art, in which the steps from stone to compaction are relatively cumbersome.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A stone crushing and compacting integrated machine for earthwork engineering comprises a body, a storage box is fixedly connected to one side of the body top, a crusher is fixedly connected to one side of the body top, a fixing frame is fixedly connected to the storage box inside, a conveyor belt is arranged between the fixing frame and the crusher, a motor is fixedly connected to one side of the body top, a driving wheel is fixedly connected to an output end of the motor, a rotating shaft is rotatably connected to one end of the rotating shaft, a driven wheel is fixedly connected to one end of the rotating shaft, a belt is arranged between the driving wheel and the driven wheel, auger blades are fixedly connected to both sides of the outer wall of the rotating shaft, a sweeping plate of an annular array is fixedly connected to the outer wall of the rotating shaft, a driving wheel is fixedly connected to one side of the outer wall of the crusher, a driven wheel is rotatably connected to one side of the outer wall of the crusher, a belt is arranged between the driven wheel and the driving wheel, the driven wheel is fixedly connected to the input end of the crusher, a feeding pipe is fixedly connected to the bottom of the crusher, and the outer wall of the feeding pipe is fixedly connected to the body.

[0008] As a further description of the above technical solution:

[0009] A fixing plate is fixedly connected to one side of the bottom of the vehicle body, a second motor is fixedly connected to one side of the bottom of the vehicle body, a rotating rod is fixedly connected to the output end of the second motor, and plow claws are slidably connected to both sides of the bottom of the fixing plate;

[0010] As a further description of the above technical solution:

[0011] One side of the bottom of the rotating rod is fixedly connected to a limiting column, and both sides of the top of the fixed plate are slidably connected to slide plates;

[0012] As a further description of the above technical solution:

[0013] A hollow limit rod is fixedly connected to one side of the top of the slide on one side, the outer wall of the limit column is slidably connected to the inside of the hollow limit rod, and a limit assembly is arranged on the top of the fixed plate, and the limit assembly is used to limit the sliding track of the slide;

[0014] As a further description of the above technical solution:

[0015] The limiting assembly includes a slide rail, and the bottom of the slide plate is slidably connected to the outer wall of the slide rail;

[0016] As a further description of the above technical solution:

[0017] The top of the fixed plate is rotatably connected to a gear, and one side of the outer wall of the slide plate is fixedly connected to a rack;

[0018] As a further description of the above technical solution:

[0019] The outer wall of the gear is meshed with the outer wall of the rack, and the bottom of the slide plate is fixedly connected to the top of the plow claw;

[0020] As a further description of the above technical solution:

[0021] A compactor is fixedly connected to one side of the outer wall of the vehicle body.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, firstly, stones are placed in a storage box, and then a motor drives a rotating shaft, so that the auger blades and sweeping plates on the rotating shaft transport the stones to a conveyor belt, and then the conveyor belt transports the stones to the crusher for crushing, and the stones fall to the ground through a discharge pipe, and then are compacted by the crusher, thus solving the problem of complicated steps from stone collection to compaction in earthwork engineering, which leads to low construction efficiency.

[0024] 2. In the utility model, firstly, the rotating rod is driven to rotate by the second motor, and then the rotating rod can slide through the slide plate on one side of the hollow limit rod, and through the cooperation of the gear and the rack, the slide plates on both sides slide back and forth, thereby driving the plow claws to move back and forth, so as to pave the broken stones on the road surface, solving the problem that the broken stones are inconvenient to pave after falling to the ground, and improving the quality of stone compaction. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional schematic diagram of a stone crushing and compacting integrated machine for earthwork engineering proposed by the utility model;

[0026] Figure 2 This is a schematic diagram of the cross-sectional structure of a body of a stone crushing and compacting integrated machine for earthwork engineering proposed by the utility model;

[0027] Figure 3 This is a schematic diagram of the fixed frame structure of a stone crushing and compacting integrated machine for earthwork engineering proposed by the utility model;

[0028] Figure 4 This is a schematic diagram of the fixed plate structure of a stone crushing and compacting integrated machine for earthwork engineering proposed by the utility model;

[0029] Figure 5 The utility model is a schematic diagram of the slide plate structure of a stone crushing and compacting integrated machine for earthwork engineering.

[0030] Legend:

[0031] 1. Car body; 2. Storage box; 3. Crusher; 4. Rammer; 5. Motor 1; 6. Conveyor belt; 7. Feeding pipe; 8. Fixed plate; 9. Fixed frame; 10. Driven wheel 1; 11. Auger blade; 12. Sweep plate; 13. Driving wheel 1; 14. Driving wheel 2; 15. Belt 1; 16. Belt 2; 17. Driven wheel 2; 18. Motor 2; 19. Rotating rod; 20. Limit column; 21. Hollow limit rod; 22. Slide plate; 23. Rack; 24. Gear; 25. Slide rail; 26. Plow claw; 27. Rotating shaft. DETAILED DESCRIPTION

[0032] 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.

[0033] Reference Figure 1 - Figure 3 The utility model provides an embodiment: a stone crushing and compacting integrated machine for earthwork engineering, including a vehicle body 1, a storage box 2 is fixedly connected to one side of the top of the vehicle body 1, a crusher 3 is fixedly connected to one side of the top of the vehicle body 1, a fixed frame 9 is fixedly connected inside the storage box 2, a conveyor belt 6 is arranged between the fixed frame 9 and the crusher 3, a motor 5 is fixedly connected to one side of the top of the vehicle body 1, a driving wheel 13 is fixedly connected to the output end of the motor 5, a rotating shaft 27 is rotatably connected inside the fixed frame 9, one end of the rotating shaft 27 is fixedly connected to a driven wheel 10, and the main A belt 15 is provided between the driving wheel 13 and the driven wheel 10, auger blades 11 are fixedly connected to both sides of the outer wall of the rotating shaft 27, a ring array of sweeping plates 12 are fixedly connected to the outer wall of the rotating shaft 27, a driving wheel 2 14 is fixedly connected to the output end of the motor 15, a driven wheel 2 17 is rotatably connected to one side of the outer wall of the crusher 3, a belt 2 16 is provided between the driven wheel 2 17 and the driving wheel 2 14, the driven wheel 2 17 is internally fixedly connected to the input end of the crusher 3, a feeding pipe 7 is fixedly connected to the bottom of the crusher 3, and the outer wall of the feeding pipe 7 is fixedly connected to the inside of the vehicle body 1;

[0034] Specifically, the stone can be placed inside the storage box 2, and then the motor 5 drives the driving wheel 13 to rotate, and the driving wheel 13 then drives the driven wheel 10 to rotate through the belt 15, so that the rotating shaft 27 rotates accordingly. When the driven wheel 10 rotates, the auger blade 11 on the driven wheel 10 can gather the stone at the center position, and then sweep the stone onto the conveyor belt 6 through the sweeping plate 12, and the conveyor belt 6 will transport the stone to the inside of the crusher 3. At the same time, the motor 5 can also drive the driving wheel 2 14 to rotate, and the driving wheel 2 14 drives the driven wheel 2 17 to rotate through the belt 2 16, thereby driving the crusher 3 to operate, and the stone transported to the inside of the crusher 3 is crushed. The stones will fall to the ground through the discharge pipe 7, wherein the storage box 2 provides a safe storage space, which can effectively prevent the stones from spilling. The drive of the motor 5 ensures the coordinated operation of various mechanisms and provides a stable power source. The cooperation of the driving wheel 13, the driven wheel 10 and the auger blade 11 realizes the conveying and gathering functions of the stones. The function of the conveyor belt 6 is to transport the stones to the inside of the crusher 3 quickly and accurately, thereby improving the production efficiency. The combination of the driving wheel 14, the driven wheel 17 and the belt 16 ensures the normal operation of the crusher 3 and realizes the high-quality crushing of the stones. The design of the discharge pipe 7 enables the crushed stones to fall to the ground in an orderly manner, which is convenient for subsequent utilization.

[0035] Reference Figure 4 and Figure 5 A fixed plate 8 is fixedly connected to one side of the bottom of the vehicle body 1, a motor 2 18 is fixedly connected to one side of the bottom of the vehicle body 1, a rotating rod 19 is fixedly connected to the output end of the motor 2 18, plow claws 26 are slidably connected to both sides of the bottom of the fixed plate 8, a limiting column 20 is fixedly connected to one side of the bottom of the rotating rod 19, a slide plate 22 is slidably connected to both sides of the top of the fixed plate 8, a hollow limiting rod 21 is fixedly connected to one side of the top of one side of the slide plate 22, the outer wall of the limiting column 20 is slidably connected to the inside of the hollow limiting rod 21, a limiting component is arranged on the top of the fixed plate 8, the limiting component is used to limit the sliding track of the slide plate 22, the limiting component includes a slide rail 25, the bottom of the slide plate 22 is slidably connected to the outer wall of the slide rail 25, a gear 24 is rotatably connected to the top of the fixed plate 8, a rack 23 is fixedly connected to one side of the outer wall of the slide plate 22, the outer wall of the gear 24 is meshed with the outer wall of the rack 23, and the bottom of the slide plate 22 is fixedly connected to the top of the plow claw 26;

[0036] Specifically, the motor 18 drives the rotating rod 19 to rotate, thereby driving the limiting column 20 at the bottom of the rotating rod 19 to move. During this process, the limiting column 20 will drive the slide plate 22 on one side to slide back and forth by means of the hollow limiting rod 21. The rack 23 on the slide plate 22 can drive the gear 24 to rotate, so that the gear 24 drives the slide plate 22 on the other side to slide back and forth through the rack 23 on the other side. Under the coordinated drive of the slide plates 22 on both sides, the plow claw 26 will realize reciprocating movement. In this way, the plow claw 26 can pave the stones on the ground to prepare for the subsequent compaction work. The preparation is made, and then the paved stones can be compacted by the action of the compactor 4. The drive of the motor 18 ensures the stable rotation of the rotating rod 19, providing reliable power support for the entire paving process. The cooperation of the limit column 20 and the hollow limit rod 21 makes the reciprocating sliding of the slide plate 22 more precise and stable. The transmission design of the gear 24 and the rack 23 realizes the synchronous movement of the slide plates 22 on both sides, ensuring the smooth movement of the plow claw 26. The role of the compactor 4 is to effectively compact the paved stones and improve the flatness and stability of the ground.

[0037] Reference Figure 1 , Figure 2 and Figure 3 , a compactor 4 is fixedly connected to one side of the outer wall of the vehicle body 1;

[0038] Specifically, in this equipment, as the vehicle body 1 moves, the crushed stones can be controlled to fall through the discharge pipe 7 onto the ground where the vehicle body 1 has moved, and the crushed stones can be leveled by the plow claws 26, and then the leveled stones can be compacted by the compactor 4, thereby realizing an integrated design from crushing to compacting.

[0039] Working principle: Stones can be placed inside the storage box 2, and then the motor 5 drives the driving wheel 13 to rotate. The driving wheel 13 can drive the driven wheel 10 to rotate through the belt 15, so that the rotating shaft 27 rotates accordingly. When the driven wheel 10 rotates, the auger blade 11 on the driven wheel 10 can gather the stones in the center, and then the sweeping plate 12 can sweep the stones onto the conveyor belt 6, and the conveyor belt 6 is transported to the inside of the crusher 3. At the same time, the motor 5 can drive the driving wheel 2 14 to rotate, and the driving wheel 2 14 can drive the driven wheel 2 17 to rotate through the belt 2 16, thereby driving the crusher 3 to operate. , the stones transported to the inside of the crusher 3 are crushed, and the crushed stones will fall to the ground through the discharge pipe 7, and then the motor 18 drives the rotating rod 19 to rotate, thereby driving the limit column 20 at the bottom of the rotating rod 19 to move, and the limit column 20 will drive the slide plate 22 on one side to slide back and forth through the hollow limit rod 21, and the rack 23 on the slide plate 22 on the side can drive the gear 24 to rotate, so that the gear 24 drives the slide plate 22 on the other side to slide back and forth through the rack 23 on the other side, and then the plow claw 26 is driven by the slide plates 22 on both sides to move back and forth, thereby paving the stones on the ground, and then compacting them by the rammer 4.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A stone crushing and compacting machine for earthwork engineering, comprising a vehicle body (1), characterized in that: A storage box (2) is fixedly connected to one side of the top of the vehicle body (1), a crusher (3) is fixedly connected to one side of the top of the vehicle body (1), a fixed frame (9) is fixedly connected inside the storage box (2), a conveyor belt (6) is arranged between the fixed frame (9) and the crusher (3), a motor (5) is fixedly connected to one side of the top of the vehicle body (1), a driving wheel (13) is fixedly connected to the output end of the motor (5), a rotating shaft (27) is rotatably connected inside the fixed frame (9), one end of the rotating shaft (27) is fixedly connected to a driven wheel (10), a belt is arranged between the driving wheel (13) and the driven wheel (10). One (15), both sides of the outer wall of the rotating shaft (27) are fixedly connected with auger blades (11), the outer wall of the rotating shaft (27) is fixedly connected with a ring-shaped array of sweeping plates (12), the output end of the motor one (5) is fixedly connected with a driving wheel two (14), one side of the outer wall of the crusher (3) is rotatably connected with a driven wheel two (17), a belt two (16) is provided between the driven wheel two (17) and the driving wheel two (14), the driven wheel two (17) is internally fixedly connected to the input end of the crusher (3), the bottom of the crusher (3) is fixedly connected with a discharge pipe (7), and the outer wall of the discharge pipe (7) is fixedly connected to the inside of the vehicle body (1).

2. The integrated stone crushing and compacting machine for earthwork engineering according to claim 1, characterized in that: A fixing plate (8) is fixedly connected to one side of the bottom of the vehicle body (1), a second motor (18) is fixedly connected to one side of the bottom of the vehicle body (1), a rotating rod (19) is fixedly connected to the output end of the second motor (18), and plow claws (26) are slidably connected to both sides of the bottom of the fixing plate (8).

3. The integrated stone crushing and compacting machine for earthwork engineering according to claim 2, characterized in that: One side of the bottom of the rotating rod (19) is fixedly connected to a limiting column (20), and both sides of the top of the fixed plate (8) are slidably connected to slide plates (22).

4. The integrated stone crushing and compacting machine for earthwork engineering according to claim 3, characterized in that: A hollow limit rod (21) is fixedly connected to one side of the top of the slide plate (22), the outer wall of the limit column (20) is slidably connected to the inside of the hollow limit rod (21), and a limit assembly is arranged on the top of the fixed plate (8), and the limit assembly is used to limit the sliding track of the slide plate (22).

5. The integrated stone crushing and compacting machine for earthwork engineering according to claim 4, characterized in that: The limiting assembly comprises a slide rail (25), and the bottom of the slide plate (22) is slidably connected to the outer wall of the slide rail (25).

6. The integrated stone crushing and compacting machine for earthwork engineering according to claim 3, characterized in that: The top of the fixed plate (8) is rotatably connected to a gear (24), and one side of the outer wall of the slide plate (22) is fixedly connected to a rack (23).

7. The integrated stone crushing and compacting machine for earthwork engineering according to claim 6, characterized in that: The outer wall of the gear (24) is meshed with the outer wall of the rack (23), and the bottom of the slide plate (22) is fixedly connected to the top of the plow claw (26).

8. The integrated stone crushing and compacting machine for earthwork engineering according to claim 1, characterized in that: A compactor (4) is fixedly connected to one side of the outer wall of the vehicle body (1).

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