Earth and stone slag removal device

Abstract

The utility model discloses an earth and stone slag removal device, which relates to the technical field of slag removal devices and comprises a support plate, a water tank fixedly mounted on the surface of the support plate, a water pump fixedly mounted on the surface of the support plate, a water inlet end of the water pump connected with the water tank, a screening frame slidably mounted on the support plate, and a motor fixedly mounted on the lower surface of the support plate. A rotating rod is fixedly installed at the output end of the motor, a connecting rod is rotatably installed on the rotating rod and hinged to the screening frame, an adjustable dust removal assembly is fixedly installed on the portion, located on one side of the water pump, of the surface of the supporting plate, and the adjustable dust removal assembly is fixedly connected with the output end of the water pump. And the screening frame can move in a reciprocating mode conveniently, so that screening and deslagging are facilitated, the screening speed is increased, an inclined screening plate and filtering holes can be prevented from being blocked, the angle of a water mist spray head can be flexibly adjusted through an adjustable dust removal assembly, dust removal is facilitated, and the situation that dust affects the body health of workers is avoided.

Description

Technical Field

[0001] The utility model specifically relates to an earth and stone slag cleaning device, belonging to the technical field of slag cleaning devices. Background Art

[0002] Earthwork is a general term for earthwork and stonework, that is, soil and stone. Earthwork engineering includes all aspects of earthwork excavation, filling, transportation, drainage, precipitation, etc. Common earthwork engineering include: trench excavation, excavation, civil air defense project excavation, filling, roadbed filling and foundation pit backfilling. Earthwork engineering is a wide-ranging, large-scale and labor-intensive engineering project. During the construction process, the construction conditions are also extremely complex. There are some soil and stone slag inside the earthwork. These stone slag and soil slag need to be separated and processed to obtain relatively pure earthwork for subsequent reuse and avoid waste of earthwork resources. This requires a slag cleaning device, but the existing slag cleaning device will raise dust during slag cleaning, affecting the health of workers, and during screening, since the filter plate is fixed, it is easy to cause clogging of the filter holes, affecting screening. Utility Model Content

[0003] The purpose of the utility model is to provide an earthwork slag cleaning device to address the deficiencies of the prior art, so as to increase the screening rate, facilitate the separation of screened stones and waste slag from the screening frame, perform dust removal, optimize the working environment of workers, and prevent dust from affecting the health of workers.

[0004] The utility model achieves the above-mentioned purpose through the following technical scheme: a slag cleaning device for earth and stone, comprising a support plate, a water tank is fixedly installed on the surface of the support plate, a water pump is fixedly installed on the surface of the support plate and on one side of the water tank, the water inlet end of the water pump is connected to the water tank, a screening frame is slidably installed on the support plate, a motor is fixedly installed on the lower surface of the support plate, a rotating rod is fixedly installed on the output end of the motor, a connecting rod is rotatably installed on the rotating rod, the connecting rod is hinged to the screening frame, the rotating rod is driven to rotate by the rotation of the motor, and the connecting rod rotates so that the screening frame can reciprocate, and an adjustable dust removal component is fixedly installed on the surface of the support plate and on one side of the water pump, and the adjustable dust removal component is fixedly connected to the output end of the water pump.

[0005] Furthermore, in order to facilitate the installation of the annular tube, the adjustable dust removal assembly includes a mounting plate and a first hinged seat, the mounting plate is fixedly mounted on the support plate, the first hinged seat is fixedly mounted on the surface of the support plate, and a mounting sleeve is rotatably mounted between the mounting plates.

[0006] Furthermore, in order to facilitate the conversion of water into water mist, an annular tube is fixedly installed inside the mounting sleeve, a water inlet pipe is connected to the annular tube, the other end of the water inlet pipe is fixedly connected to the output end of the water pump, and water mist nozzles arranged in an array are fixedly installed on the annular tube.

[0007] Furthermore, in order to facilitate the adjustment of the angle of the mounting sleeve, a mounting ring is fixedly installed on the mounting sleeve, a second articulated seat is fixedly installed on the mounting ring, and a telescopic cylinder is hinged between the first articulated seat and the second articulated seat. The position of one end of the mounting sleeve is adjusted by extending and retracting the telescopic cylinder, thereby adjusting the angle of the water mist nozzle.

[0008] Furthermore, in order to facilitate the positioning of the screening frame, a slide groove is provided on the support plate, and the two sides of the screening frame are slidably engaged in the slide groove, and the lower surface of the screening frame is provided with filter holes arranged in an array.

[0009] Furthermore, in order to facilitate the screening of large pieces of crushed slag, an inclined filter plate is fixedly installed inside the screening frame.

[0010] Furthermore, in order to facilitate opening of the baffle, a baffle is rotatably mounted on one end of the screening frame, positioning holes are provided on both sides of the baffle and the screening frame, and positioning pins are inserted into the positioning holes.

[0011] Furthermore, in order to facilitate the flexible movement of the utility model, universal wheels are fixedly mounted on the lower surface of the support plate.

[0012] The technical effects and advantages of the utility model are as follows: through the adjustable dust removal component, it is convenient to flexibly adjust the angle of the water mist nozzle, so as to facilitate dust removal and prevent dust from affecting the health of workers; through the screening frame, motor, rotating rod, connecting rod and slide groove, it is convenient to move the screening frame back and forth, so as to facilitate screening and slag removal, improve the screening rate, and avoid clogging of the inclined screening plate and filter holes. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model from an upward viewing angle;

[0014] Figure 2 It is a structural schematic diagram of the rear view angle of the utility model;

[0015] Figure 3 It is a schematic diagram of the structure of the utility model from the front side perspective;

[0016] Figure 4 It is a partial structural schematic diagram of the utility model;

[0017] Figure 5It is a schematic structural diagram of the adjustable dust removal component of the utility model.

[0018] In the figure: 1. support plate; 2. water tank; 3. water pump; 4. screening frame; 5. motor; 6. rotating rod; 7. connecting rod; 8. adjustable dust removal assembly; 801. mounting plate; 802. first hinge seat; 803. mounting sleeve; 804. annular pipe; 805. water inlet pipe; 806. water mist nozzle; 807. mounting ring; 808. second hinge seat; 809. telescopic cylinder; 9. slide; 10. filter hole; 11. inclined filter plate; 12. baffle; 13. positioning hole; 14. positioning pin; 15. universal wheel. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-Figure 5 As shown, a slag cleaning device for earth and stone comprises a support plate 1, a water tank 2 is fixedly mounted on the surface of the support plate 1, a water pump 3 is fixedly mounted on the surface of the support plate 1 and located on one side of the water tank 2, the water inlet end of the water pump 3 is connected to the water tank 2, a screening frame 4 is slidably mounted on the support plate 1, a motor 5 is fixedly mounted on the lower surface of the support plate 1, a rotating rod 6 is fixedly mounted on the output end of the motor 5, a connecting rod 7 is rotatably mounted on the rotating rod 6, the connecting rod 7 is hinged to the screening frame 4, the rotating rod 6 is driven to rotate by the rotation of the motor 5, the connecting rod 7 rotates, so that the screening frame 4 can reciprocate, thereby facilitating screening and slag removal, improving the screening rate, and reducing the labor burden of workers, an adjustable dust removal component 8 is fixedly mounted on the surface of the support plate 1 and located on one side of the water pump 3, the adjustable dust removal component 8 is fixedly connected to the output end of the water pump 3, and water is transferred to the inside of the adjustable dust removal component 8 through the water pump 3.

[0021] The adjustable dust removal assembly 8 includes a mounting plate 801 and a first hinge seat 802, the mounting plate 801 is fixedly mounted on the support plate 1, the first hinge seat 802 is fixedly mounted on the surface of the support plate 1, a mounting sleeve 803 is rotatably mounted between the mounting plates 801, an annular tube 804 is fixedly mounted inside the mounting sleeve 803, an inlet pipe 805 is connected to the annular tube 804, the other end of the inlet pipe 805 is fixedly connected to the output end of the water pump 3, and water mist nozzles 806 arranged in an array are fixedly mounted on the annular tube 804, water is transferred to the inlet pipe 805 through the water pump 3, and then to the annular tube Inside 804, water is converted into water mist through the water mist nozzle 806, so that the water and dust are combined, and then fall to the ground under the action of gravity. A mounting ring 807 is fixedly installed on the mounting sleeve 803, and a second articulated seat 808 is fixedly installed on the mounting ring 807. A telescopic cylinder 809 is hinged between the first articulated seat 802 and the second articulated seat 808. The telescopic cylinder 809 is extended and retracted to adjust the position of one end of the mounting sleeve 803, thereby adjusting the angle of the water mist nozzle 806, thereby improving the applicability of the utility model, enabling dust removal, and optimizing the working environment of workers.

[0022] The support plate 1 is provided with a slide groove 9, and the two sides of the screening frame 4 are slidably connected to the inside of the slide groove 9. The lower surface of the screening frame 4 is provided with filtering holes 10 arranged in an array, and an inclined filter plate 11 is fixedly installed inside the screening frame 4. By tilting the filter plate 11, large pieces of waste slag and stones are moved to one side of the baffle 12 under the action of gravity. The baffle 12 is rotatably installed at one end of the screening frame 4, and the screening frame 4 moves back and forth to avoid clogging the inclined filter plate 11 and the filtering holes 10, thereby improving the screening rate and saving manpower. Positioning holes 13 are provided on both sides of the baffle 12 and the two sides of the screening frame 4, and positioning pins 14 are inserted in the positioning holes 13. Remove the positioning pins 14, and under the action of gravity of large pieces of waste slag and stones, the baffle 12 is opened, thereby facilitating its separation from the screening frame 4. A universal wheel 15 is fixedly installed on the lower surface of the support plate 1, and the utility model can be flexibly moved by the universal wheel 15.

[0023] When the utility model is in use, the universal wheel 15 is used to move the utility model to a suitable position, the earth and stone to be screened are placed in the screening frame 4, the motor 5 is started, the rotating rod 6 is driven to rotate, and the connecting rod 7 is rotated, so that the screening frame 4 can move back and forth, thereby facilitating screening and slag removal, improving the screening rate, and reducing the labor burden of workers. The earth and stone after screening are separated from the screening frame 4 through the filtering hole 10, the telescopic cylinder 809 is started, the position of one end of the mounting sleeve 803 is adjusted, and the water mist nozzle 806 is adjusted to a suitable angle, thereby improving the utility model. The utility model is applicable and can remove dust, thus optimizing the working environment of workers. The water pump 3 is started to transfer water to the water inlet pipe 805, and then to the inside of the annular pipe 804. The water is converted into water mist through the water mist nozzle 806, so that the water and dust are combined, and then fall to the ground under the action of gravity, thereby achieving the effect of dust removal and dust reduction, which can optimize the working environment of workers and prevent dust from affecting their health. The positioning pin 14 is removed, and the baffle 12 is opened under the action of gravity of large pieces of waste slag and stones, so as to facilitate their separation from the screening frame 4.

[0024] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0025] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A slag removal device for earthwork, comprising a support plate (1), a water tank (2) being fixedly mounted on the surface of the support plate (1), a water pump (3) being fixedly mounted on the surface of the support plate (1) and located on one side of the water tank (2), the water inlet end of the water pump (3) being connected to the water tank (2), Features: A screening frame (4) is slidably mounted on the support plate (1); a motor (5) is fixedly mounted on the lower surface of the support plate (1); a rotating rod (6) is fixedly mounted on the output end of the motor (5); a connecting rod (7) is rotatably mounted on the rotating rod (6); the connecting rod (7) is hinged to the screening frame (4); an adjustable dust removal component (8) is fixedly mounted on the surface of the support plate (1) and located on one side of the water pump (3); the adjustable dust removal component (8) is fixedly connected to the output end of the water pump (3).

2. The earthwork slag removal device according to claim 1, Features: The adjustable dust removal assembly (8) comprises a mounting plate (801) and a first hinge seat (802), wherein the mounting plate (801) is fixedly mounted on the support plate (1), the first hinge seat (802) is fixedly mounted on the surface of the support plate (1), and a mounting sleeve (803) is rotatably mounted between the mounting plates (801).

3. The earthwork slag removal device according to claim 2, Features: An annular tube (804) is fixedly installed inside the installation sleeve (803), a water inlet pipe (805) is connected to the annular tube (804), the other end of the water inlet pipe (805) is fixedly connected to the output end of the water pump (3), and water mist nozzles (806) arranged in an array are fixedly installed on the annular tube (804).

4. The earthwork slag removal device according to claim 3, Features: A mounting ring (807) is fixedly mounted on the mounting sleeve (803), a second hinged seat (808) is fixedly mounted on the mounting ring (807), and a telescopic cylinder (809) is hingedly connected between the first hinged seat (802) and the second hinged seat (808).

5. The earthwork slag removal device according to claim 1, Features: The support plate (1) is provided with a slide groove (9), and the two sides of the screening frame (4) are slidably engaged in the inside of the slide groove (9), and the lower surface of the screening frame (4) is provided with filter holes (10) arranged in an array.

6. The earthwork slag removal device according to claim 1, Features: An inclined filter plate (11) is fixedly installed inside the screening frame (4).

7. The earthwork slag removal device according to claim 1, Features: A baffle (12) is rotatably mounted on one end of the screening frame (4), positioning holes (13) are provided on both sides of the baffle (12) and the screening frame (4), and positioning pins (14) are inserted into the positioning holes (13).

8. The earthwork slag removal device according to claim 1, Features: A universal wheel (15) is fixedly mounted on the lower surface of the support plate (1).

Images