Waste residue cleaning equipment for earth-rock engineering construction

Abstract

The utility model discloses earth-rock engineering construction waste residue cleaning equipment, and relates to the field of earth-rock engineering construction, the earth-rock engineering construction waste residue cleaning equipment comprises a workbench, the four corners of the upper end of the workbench are respectively provided with a roller frame, the middle part of the upper end of the workbench is provided with two U-shaped frames which are symmetrically distributed left and right, and a rolling ring is arranged between the front and rear roller frames; and first motors are installed at the left ends of the two rolling wheel frames on the left side, a screen drum is jointly and fixedly connected into the two rolling rings in a sleeved mode, a cleaning component is installed at the right end of the U-shaped frame on the right side, and two dust falling components distributed front and back are jointly arranged between the two U-shaped frames in a sleeved mode. By arranging the cleaning component, the screen drum can be automatically cleaned, so that the screen drum can normally screen waste residues, manual cleaning of workers is not needed, operation is simple, the subsequent working efficiency is guaranteed, dust nearby the device can be restrained through the dust falling component, the dust is prevented from being diffused to the surrounding environment, and the service life of the device is prolonged. And the pollution degree of the environment is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of earthwork engineering construction, in particular to equipment for cleaning up waste residues during earthwork engineering construction. Background Art

[0002] Earthwork construction is a vital part of civil engineering, covering earth excavation, filling, dam construction and other aspects. The construction process requires precise calculation and reasonable planning to ensure the stability of the foundation and the safety of the project. Through scientific surveys and soil mechanics analysis, engineers can determine the best earth excavation and filling schemes. After the earthwork construction is completed, the gravel and dust on the construction site need to be cleared.

[0003] There are several disadvantages in the existing waste residue cleaning equipment: 1. When cleaning debris, the existing waste residue cleaning equipment usually needs to use a screen to perform preliminary filtration on the waste residue to separate waste residues of different particle sizes for subsequent cleaning. However, some particles have a diameter roughly the same as the holes in the sieve plate, which may be blocked in the holes of the arc-shaped cleaning plate, affecting the normal screening of the sieve plate. Workers are required to clean it manually, and the operation is cumbersome; 2. When the existing waste residue cleaning equipment is cleaning the waste residue, the separation process will generate a large amount of smoke and dust. Most of the equipment cannot effectively suppress the dust, and the generation of dust will affect the surrounding environment. Utility Model Content

[0004] The main purpose of the utility model is to provide a device for cleaning waste residues in earthwork engineering construction, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] The waste slag cleaning equipment for earthwork engineering construction comprises a workbench, wherein roller frames are installed at the four corners of the upper end of the workbench, and two U-shaped frames symmetrically distributed on the left and right are installed in the middle of the upper end of the workbench, a rolling ring is commonly arranged between the front and rear two roller frames, a first motor is installed at the left ends of the two roller frames on the left side, a screen cylinder is commonly fixedly sleeved in the two rolling rings, a cleaning component is installed at the right end of the U-shaped frame on the right side, and two dust reduction components distributed front and back are commonly sleeved between the two U-shaped frames.

[0007] Preferably, the cleaning component includes a second motor, which is installed at the right end of the right U-shaped frame, and the output end of the second motor movably passes through the left end of the right U-shaped frame and is fixedly connected to a rotating rod, and a plurality of groups of rubber belts distributed in a linear array are fixedly sleeved on the middle part of the outer surface of the rotating rod, and each group of the rubber belts is provided with three and distributed in a circular array, and the left end of the rotating rod movably inserts into the left side of the left U-shaped frame, and two driving wheels are fixedly sleeved on the left part of the outer surface of the rotating rod.

[0008] Preferably, the dust reduction component includes a hollow tube, which is movably sleeved between two U-shaped frames, a plurality of atomizing nozzles are inserted and connected in the middle of the outer surface of the hollow tube, a rotating joint is fixedly connected to the right end of the hollow tube, and a driven wheel is fixedly sleeved on the left part of the outer surface of the hollow tube.

[0009] Preferably, the driving wheel is transmission-connected to the driven wheel.

[0010] Preferably, the rubber belt is in active contact with the outer surface of the screen cylinder.

[0011] Preferably, a through groove is provided in the middle of the lower end of the workbench.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The cleaning component can be set to automatically clean the screen drum. When in use, the second motor is controlled to drive the rotating rod to rotate, and the rotating rod drives the rubber belt to rotate. When the rubber belt rotates, the screen drum is beaten to knock off the particles blocked on the screen holes on the screen drum, so that the screen drum can screen the waste residue normally without manual cleaning by workers. The operation is simple and the subsequent cleaning efficiency is guaranteed;

[0014] 2. The dust suppression component can suppress the dust near the device. When in use, connect the water pipe to the rotary joint, the water enters the hollow tube, and then sprays out from the atomizing nozzle. The water mist helps to control the dust generated by the debris and prevent the dust from spreading to the surrounding environment, reducing the degree of environmental pollution. At the same time, the active wheel drives the hollow tube and the atomizing nozzle to rotate through the driven wheel, so that the water mist can be sprayed to other areas, avoiding dead corners, ensuring even distribution of the liquid, and improving the comprehensiveness and effectiveness of the work. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the entire structure proposed in this embodiment;

[0016] Figure 2 is another perspective structural schematic diagram of this embodiment;

[0017] Figure 3 This is a schematic diagram of the structure of the cleaning component in this embodiment;

[0018] Figure 4 Schematic diagram of the structure of the dust reduction component in this embodiment.

[0019] In the figure: 1. workbench; 2. roller frame; 3. through groove; 4. first motor; 5. rolling ring; 6. screen drum; 7. U-shaped frame; 8. cleaning component; 9. dust reduction component; 81. second motor; 82. rotating rod; 83. rubber belt; 84. driving wheel; 91. hollow tube; 92. atomizing nozzle; 93. rotating joint; 94. driven wheel. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] like Figure 1-Figure 4 As shown, the earthwork engineering construction waste residue cleaning equipment comprises a workbench 1, and roller frames 2 are installed at the four corners of the upper end of the workbench 1, and the roller frames 2 and the U-shaped frames 7 are arranged at an angle. Two U-shaped frames 7 symmetrically distributed on the left and right are installed in the middle of the upper end of the workbench 1, and a rolling ring 5 is commonly arranged between the front and rear roller frames 2, and the left ends of the two roller frames 2 on the left are installed with a first motor 4, and a screen drum 6 is commonly fixedly sleeved in the two rolling rings 5, and a cleaning component 8 is installed at the right end of the U-shaped frame 7 on the right, and two dust reduction components 9 distributed front and back are commonly sleeved between the two U-shaped frames 7. In order to facilitate the screen drum 6 to screen the waste residue, the screen drum 6 is arranged at an angle.

[0024] When in use, the first motor 4 is controlled to drive the roller in the left roller frame 2 to rotate, and the roller in the roller frame 2 thereby drives the rolling ring 5 on the left to rotate, so that the screen drum 6 rotates, and then the waste slag generated by the earthwork construction is poured into the right side of the screen drum 6, and smaller particles are discharged from the sieve holes on the screen drum 6, and large particles of waste slag are discharged from the left side of the screen drum 6. When the sieve holes on the screen drum 6 are clogged with particles, the cleaning component 8 is controlled to automatically clean the screen drum 6 to ensure that the screen drum 6 can screen and clean the waste slag normally without the need for manual cleaning by workers. The operation is simple, and the subsequent work efficiency is guaranteed.

[0025] The cleaning component 8 is used to clean the screen drum 6. The specific structure is as follows: the cleaning component 8 includes a second motor 81, which is installed at the right end of the right U-shaped frame 7. The output end of the second motor 81 movably passes through the left end of the right U-shaped frame 7 and is fixedly connected to a rotating rod 82. The middle of the outer surface of the rotating rod 82 is fixedly sleeved with a plurality of groups of rubber belts 83 distributed in a linear array. Each group of rubber belts 83 is provided with three and distributed in a circular array. The left end of the rotating rod 82 is movably inserted into the left side of the left U-shaped frame 7. The left part of the outer surface of the rotating rod 82 is fixedly sleeved with two driving wheels 84. The rubber belt 83 is in active contact with the outer surface of the screen drum 6. The rubber belt 83 has a certain elasticity. When in use. The second motor 81 is controlled to drive the rotating rod 82 to rotate, and the rotating rod 82 drives the rubber belt 83 to rotate. When the rubber belt 83 rotates, the screen drum 6 is beaten to knock off the particles blocked in the sieve holes on the screen drum 6.

[0026] When the cleaning component 8 is cleaning and the screen drum 6 is screening, a certain amount of dust will be generated. In order to prevent the dust from spreading to the surrounding environment and reduce the degree of environmental pollution, the dust near the device can be suppressed by the dust suppression component 9. The specific structure is as follows: the dust suppression component 9 includes a hollow tube 91, and the hollow tube 91 is movably sleeved between two U-shaped frames 7. The U-shaped frame 7 is used to support the rotation of the hollow tube 91. A plurality of atomizing nozzles 92 are inserted and connected in the middle of the outer surface of the hollow tube 91. The right end of the hollow tube 91 is fixedly connected to a rotary joint 93, and the rotary joint 93 is used to transport water to the rotating air. Inside the core tube 91, a driven wheel 94 is fixedly sleeved on the left part of the outer surface of the hollow tube 91, and the driving wheel 84 is transmission-connected to the driven wheel 94, and the driving wheel 84 is transmission-connected to the driven wheel 94 through a belt. When in use, the water pipe is connected to the rotary joint 93, and water enters the hollow tube 91 and is then sprayed out from the atomizing nozzle 92. The water mist helps to control the dust generated by the debris. At the same time, the driving wheel 84 drives the hollow tube 91 and the atomizing nozzle 92 to rotate through the driven wheel 94, so that the water mist can be sprayed to other areas, avoiding dead corners, ensuring uniform distribution of the liquid, and improving the comprehensiveness and effectiveness of the work.

[0027] Furthermore, a through slot 3 is provided in the middle of the lower end of the workbench 1 , and smaller debris falls to the bottom of the workbench 1 through the through slot 3 .

[0028] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A device for cleaning up waste residues in earthwork construction, comprising a workbench (1), characterized in that: Roller racks (2) are installed at the four corners of the upper end of the workbench (1), two U-shaped racks (7) symmetrically distributed on the left and right are installed in the middle of the upper end of the workbench (1), a rolling ring (5) is commonly arranged between the front and rear two roller racks (2), a first motor (4) is installed at the left end of the two roller racks (2) on the left side, a sieve cylinder (6) is commonly fixedly sleeved in the two rolling rings (5), a cleaning component (8) is installed at the right end of the U-shaped rack (7) on the right side, and two dust reduction components (9) distributed in the front and rear are commonly sleeved between the two U-shaped racks (7).

2. The earthwork construction waste slag cleaning equipment according to claim 1 is characterized by: The cleaning component (8) comprises a second motor (81), the second motor (81) being mounted on the right end of the right U-shaped frame (7), the output end of the second motor (81) movably passing through the left end of the right U-shaped frame (7) and being fixedly connected to a rotating rod (82), a plurality of groups of rubber belts (83) distributed in a linear array being fixedly sleeved on the middle of the outer surface of the rotating rod (82), each group of the rubber belts (83) being provided with three and being distributed in a circular array, the left end of the rotating rod (82) being movably inserted into the left side of the left U-shaped frame (7), and two driving wheels (84) being fixedly sleeved on the left part of the outer surface of the rotating rod (82).

3. The earthwork construction waste slag cleaning equipment according to claim 2 is characterized by: The dust reduction component (9) comprises a hollow tube (91), the hollow tube (91) being movably sleeved between two U-shaped frames (7), a plurality of atomizing nozzles (92) being inserted and connected in the middle of the outer surface of the hollow tube (91), a rotating joint (93) being fixedly connected at the right end of the hollow tube (91), and a driven wheel (94) being fixedly sleeved at the left part of the outer surface of the hollow tube (91).

4. The earthwork construction waste slag cleaning equipment according to claim 3 is characterized by: The driving wheel (84) is transmission-connected to the driven wheel (94).

5. The earthwork construction waste slag cleaning equipment according to claim 2 is characterized by: The rubber belt (83) is in active contact with the outer surface of the screen drum (6).

6. The earthwork construction waste slag cleaning equipment according to claim 1 is characterized by: A through groove (3) is provided in the middle of the lower end of the workbench (1).

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