Slag removal device for earthwork construction

Abstract

The utility model discloses a slag removal device for earthwork construction, which relates to the technical field of earthwork, and comprises a frame main body, a conveying belt is arranged in the frame main body, a plurality of groups of first rotating shafts matched with the conveying belt are arranged in the frame main body, and a second rotating shaft is arranged in the frame main body. A sliding block is arranged in the frame body, third rotating shafts are arranged on the surface of the sliding block and the surface of the second rotating shaft, and a connecting column is arranged between the two third rotating shafts. According to the soil and stone separation device, earth and stone are conveyed to the conveying belt in the frame body through the feeding teeth in the feeding box, then the earth and stone are moved to the surface of the screen through the conveying belt to be screened, and therefore the effect of separating soil and stone is achieved; and a second rotating shaft drives a sliding block to move front and back along a sliding groove through a connecting column, the effect of shaking the screen front and back is achieved, and therefore the effect of shaking and screening earth and stone is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to earthwork technology field, concretely is a kind of earthwork construction is used to clear slag device. BACKGROUND

[0002] The slag cleaning device for earthwork construction has various types, aiming to improve construction efficiency and reduce environmental pollution, through mechanized operation, quickly clean up the waste such as broken stone and broken slag at construction site, reduce manual labor intensity and time cost.

[0003] The slag cleaning device for earthwork construction preliminarily processes broken stone and other waste through screening and crushing mechanism, which is convenient for subsequent resource recovery and recycling, helps to reduce dust generation and reduce the impact on construction site and surrounding environment, and prevents the mixed soil hard block in soil from being removed, causing soil waste.

[0004] Most of the existing slag cleaning devices for earthwork construction bring earthwork into the conveyor belt through the feeding tooth, and then directly transport the earthwork to the transport vehicle through the conveyor belt, which not only cannot screen soil and stone, but also generates a large amount of dust, causing environmental pollution. UTILITY MODEL CONTENT

[0005] Therefore, the utility model aims to provide a slag cleaning device for earthwork construction to solve the technical problem that soil and stone cannot be screened.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a slag cleaning device for earthwork construction, comprising a frame body, the frame body is internally provided with a conveyor belt, the frame body is internally provided with a plurality of first rotating shafts matched with the conveyor belt, the frame body is internally provided with a second rotating shaft, the frame body is internally provided with a sliding block, the sliding block and the second rotating shaft are both provided with a third rotating shaft, and a connecting column is arranged between the two third rotating shafts.

[0007] By adopting the above technical scheme, the conveyor belt is arranged in the frame body, which drives the earthwork to move, the plurality of first rotating shafts are arranged in the frame body, which drives the conveyor belt to rotate, the second rotating shaft is arranged in the frame body, which drives the third rotating shaft to rotate, and the connecting column drives the sliding block to move, which drives the screen to move.

[0008] Further, the sliding block is fixedly connected with a screen on one side, the sliding block is provided with a fixed plate on the other side, and a telescopic plate is arranged between the fixed plate and the sliding block.

[0009] Through adopting the technical scheme, the screen and the telescopic plate are driven to move forward and backward by the sliding block, so that the soil and stone is screened and the stones are moved.

[0010] Further, the fixed plate top end is fixedly connected with a fixed block, the fixed block is triangular in cross section, two groups of stone outlets matched with the fixed block are arranged in the frame body, and the stone outlets are downward inclined.

[0011] Through the triangular fixed block arranged at the top end of the fixed plate, the stones are conveniently moved to the stone outlets, and the stones are conveniently discharged through the inclined stone outlets.

[0012] Further, the frame body is provided with a feeding box on one side, the feeding box is provided with a feeding port inside, and the frame body is provided with a sliding groove matched with the sliding block inside.

[0013] Through the feeding port and the feeding teeth arranged in the feeding box, the soil and stone is conveniently stirred and brought into the feeding box, and the sliding block is conveniently moved forward and backward through the sliding groove arranged in the frame body.

[0014] Further, the feeding box is provided with two groups of feeding teeth inside, the rotating directions of the two groups of feeding teeth are opposite, and the feeding box is provided with a transmission box at the top end.

[0015] Through the two groups of feeding teeth arranged in the feeding box and rotating in opposite directions, the soil and stone is conveniently stirred and transported.

[0016] Further, the first rotating shaft, the second rotating shaft and the feeding teeth are electrically connected with the transmission box, and the frame body is provided with a discharge port matched with the conveying belt inside.

[0017] Through the first rotating shaft, the second rotating shaft and the feeding teeth being electrically connected with the transmission box, power is provided to the whole, and the conveying belt is conveniently used to discharge the screened soil through the discharge port matched with the conveying belt arranged in the frame body.

[0018] In summary, the utility model mainly has the following beneficial effects: the utility model discloses a frame main body through the inside feeding tooth of earthwork of feeding box and is transported to the conveyer belt, and then the earthwork is moved to the screen surface through the conveyer belt and is screened, thereby reach the effect of separating soil and stone, wherein the second pivot drives the sliding block to move back and forth along the sliding groove through the connecting column, reach the effect of shaking the screen back and forth, thereby play the effect of shaking and screening the earthwork, at the same time, the stone after screening is moved to the stone outlet through the expansion plate and the triangular fixed block, thereby play the effect of separating and discharging the stone. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the overall structure schematic diagram of the utility model;

[0020] Figure 2 It is the partial structure sectional view of the utility model;

[0021] Figure 3 It is the internal structure schematic diagram of the utility model;

[0022] Figure 4 It is the local structure schematic diagram of the utility model.

[0023] In the drawing: 1, frame main body;2, feeding box;3, feeding port;4, feeding tooth;5, transmission box;6, discharge port;7, conveyer belt;8, first pivot;9, second pivot;10, connecting column;11, third pivot;12, screen;13, expansion plate;14, fixed plate;15, fixed block;16, sliding block;17, stone outlet. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings of the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are used only for explaining the utility model, and cannot be understood as limiting the utility model.

[0025] The embodiments of the utility model will be described below according to the overall structure of the utility model.

[0026] A kind of earthwork construction is used to clear slag device, such as Figures 1-4As shown, including the frame body 1, the frame body 1 inside the setting has a conveyor belt 7, the frame body 1 inside the setting has a plurality of groups and the first shaft 8 matched with the conveyor belt 7, the frame body 1 inside the setting has the second shaft 9, the frame body 1 inside the setting has the sliding block 16, the sliding block 16 and the second shaft 9 surface all are provided with the third shaft 11, and the third shaft 11 between the two groups is provided with the connecting column 10, wherein the structure of the frame body inside the setting conveyor belt, so as to achieve the effect of moving the earthwork, wherein the structure of the frame body 1 inside the setting multiple groups of first shaft 8, so as to achieve the effect of driving the conveyor belt 7 to rotate, simultaneously through the frame body 1 inside the setting second shaft 9 drive the third shaft 11 to rotate, and then through the connecting column 10 drive the sliding block 16 to move, so as to achieve the effect of the sliding block 16 drive the screen 12 to move.

[0027] Please refer to Figure 2 、 Figure 3 and Figure 4 , the sliding block 16 side is fixedly connected with the screen 12, the sliding block 16 other side is provided with the fixed plate 14, and the fixed plate 14 and the sliding block 16 are provided with the expansion plate 13, wherein when the conveyor belt 7 transports the earthwork to the surface of the screen 12, the second shaft 9 in the frame body 1 drives the sliding block 16 to slide along the sliding groove, and the screen 12 is driven to vibrate forward and backward by the sliding block 16, so as to achieve the effect of screening and filtering the earthwork by the screen 12.

[0028] Please refer to Figure 1 、 Figure 3 and Figure 4 , the fixed plate 14 top is fixedly connected with the fixed block 15, the fixed block 15 cross section is triangular, the frame body 1 is provided with two groups of stone outlets 17 matched with the fixed block 15, and the stone outlet 17 is inclined downward, wherein when the stones screened by the screen 12 are moved to the surface of the fixed plate 14 through the expansion plate 13, and then moved to the stone outlet 17 through the triangular fixed block 15, so as to achieve the effect of separating and discharging the stones, at the same time, the soil screened by the screen 12 is moved to the discharge port 6 in the frame body 1 through the conveyor belt 7, so as to achieve the effect of screening and discharging the soil and the stones.

[0029] The working principle of the utility model is: when using, the power is turned on, the feed box 2 is moved to the vicinity of the earthwork, and gradually approaches the earthwork, at this time, the feed teeth 4 in the feed inlet 3 agitate the earthwork into the feed box 2, and then the earthwork is transported into the frame body 1 through the conveyor belt 7;

[0030] In use, when the earthwork is transported to the surface of the screen 12 by the conveyor belt 7, the second rotating shaft 9 inside the frame body 1 drives the sliding block 16 to slide back and forth along the sliding groove through the connecting column 10, and the screen 12 is driven to shake back and forth through the sliding block 16, so that the effect of screening and filtering the earthwork through the screen 12 is achieved.

[0031] In use, the stones screened by the screen 12 are moved to the surface of the fixed plate 14 through the telescopic plate 13, and then are moved to the stone outlet 17 through the triangular fixed block 15, so that the effect of separating and discharging the stones is achieved, and at the same time, the soil screened by the screen 12 is moved to the discharge port 6 in the frame body 1 through the conveyor belt 7, so that the effect of screening and discharging the soil and the stones is achieved.

[0032] Although the embodiments of the utility model have been shown and described, the specific embodiments are only an explanation of the utility model, and are not a limitation of the utility model, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable way, and the person skilled in the art can make modifications, replacements and variations of the embodiments without creative contribution after reading the specification without departing from the principles and purposes of the utility model, but as long as in the claim range of the utility model, it is protected by the patent law.

Claims

1. A debris cleaning device for earthwork construction, comprising a frame body (1), characterized in that: The frame body (1) is internally provided with a conveying belt (7), the frame body (1) is internally provided with a plurality of groups of first rotating shafts (8) matched with the conveying belt (7), the frame body (1) is internally provided with a second rotating shaft (9), the frame body (1) is internally provided with a sliding block (16), the sliding block (16) and the second rotating shaft (9) are all provided with third rotating shafts (11) on the surfaces, and two groups of the third rotating shafts (11) are provided with connecting columns (10) therebetween.

2. The debris cleaning device for earthwork construction according to claim 1, characterized in that: One side of the sliding block (16) is fixedly connected with a screen (12), the other side of the sliding block (16) is provided with a fixed plate (14), and the fixed plate (14) and the sliding block (16) are provided with an elastic plate (13) therebetween.

3. The device according to claim 2, characterized in that: The fixed plate (14) is fixedly connected with a fixed block (15) at the top end, the fixed block (15) is triangular in cross section, two groups of stone outlets (17) matched with the fixed block (15) are formed in the frame body (1), and the stone outlets (17) are downwardly inclined.

4. The debris cleaning device for earthwork construction according to claim 1, characterized in that: One side of the frame body (1) is provided with a feeding box (2), the feeding box (2) is internally provided with a feeding port (3), and the frame body (1) is internally provided with a sliding groove matched with the sliding block (16).

5. The device according to claim 4, characterized in that: The feeding box (2) is internally provided with two groups of feeding teeth (4), and the rotating directions of the two groups of feeding teeth (4) are opposite, and the feeding box (2) is provided with a transmission box (5) at the top end.

6. The device according to claim 1, characterized in that: The first rotating shaft (8), the second rotating shaft (9) and the feeding tooth (4) are all electrically connected with the transmission box (5), and the frame body (1) is internally provided with a discharge port (6) matched with the conveying belt (7).

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