CN216004541U - Spraying dust suppression device of car dumper - Google Patents

Abstract

The utility model discloses a tipper spraying dust suppression device relates to the tipper field, and is great to current tipper during operation dust, and the workshop environment is relatively poor, influences the healthy problem of staff, presents following scheme now, and it includes the mount table, the top of mount table is provided with the mounting groove, just the frame that is the halfcylinder is installed to the mounting groove internal rotation, two tracks that are parallel arrangement are installed on the top of frame, just the support is installed on the top of frame, the inside fixed mounting of mount table has driving motor, just driving motor's output shaft fixedly connected with drive gear, driven tooth piece is evenly installed to one section that frame circumference lateral wall is close to driving motor, just driven tooth piece and drive gear meshing. The utility model discloses novel structure, and the device can atomize the dust fall and handle it when the tipper carries out the tipper and unloads, improves workshop air circumstance, protects staff's health.

Description

Spraying dust suppression device of car dumper

Technical Field

The utility model relates to a tipper field especially relates to a tipper spraying dust suppression device.

Background

The tippler is a large-scale mechanical device used for dumping bulk materials of a railway gondola. The loading and unloading machine capable of turning over or inclining the rail vehicle for unloading is suitable for port with large transportation capacity and industrial departments of metallurgy, coal, thermoelectricity and the like. The mine cars under the mine are also mostly unloaded by a small-sized tippler. The car dumper can dump 1-4 sections of car wagons each time. The early equipment can only dump 1 section of train wagon, and the largest train dumper can dump 4 sections of train wagons.

When the tippler is used, larger dust can be generated, so that the air environment inside a workshop of the tippler is seriously polluted, and the health and safety of workers are seriously influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of tipper spraying dust suppression device has solved current tipper during operation dust great, and the workshop environment is relatively poor, influences the healthy problem of staff.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a spraying dust suppression device of a tippler comprises an installation table, wherein the top end of the installation table is provided with an installation groove, a semi-cylindrical base is rotatably installed in the installation groove, two tracks which are arranged in parallel are installed at the top end of the base, a support is installed at the top end of the base, a driving motor is fixedly installed inside the installation table, a driving gear is fixedly connected to an output shaft of the driving motor, a driven tooth block is uniformly installed on one section, close to the driving motor, of the circumferential side wall of the base, and the driven tooth block is meshed with the driving gear;

the basin has been seted up to the inside of mount table, the top fixed mounting of mount table has two aqueducts that are the symmetric distribution, and two the top of aqueduct is connected with the collector pipe rather than being the intercommunication setting jointly, the collector pipe is perpendicular setting with the aqueduct, just one side that the collector pipe is close to the mounting groove is installed along its length direction and is the atomizer of equidistant distribution, the bottom of aqueduct extends to the inside of basin, just the aqueduct is located the one side setting that the mounting groove was kept away from to the basin.

As preferred, fixed mounting has two sets of mounting panels that are the symmetric distribution on the support, just rotate on the support and install two rotating turret that are the symmetric distribution, the top of mounting panel is all articulated to be installed the pneumatic cylinder, and is located two of homonymy along mounting groove length direction the top of pneumatic cylinder all articulates with the rotating turret that is located along mounting groove length direction's homonymy, two the equal fixedly connected with locating plate of tip of rotating turret.

Preferably, the water tank is internally and slidably provided with a squeezing plate matched with the internal dimension of the water tank, a plurality of spring columns with the same structure are connected between one side of the squeezing plate, which is far away from the installation groove, and the inner wall of the water tank, and the two ends of the machine base and one side of the squeezing plate, which is close to the spring columns, are connected with symmetrically distributed hauling ropes.

Preferably, the plurality of spring posts are distributed at equal intervals along the length direction of the water tank.

Preferably, the inner wall of one side of the water tank, which is far away from the mounting groove, is rotatably provided with two groups of guide wheels which are symmetrically distributed, the two guide wheels in the same group are vertically distributed, and the end part of the traction rope bypasses the two guide wheels in the same group and is fixedly connected with the end part of the machine base.

The utility model has the advantages that:

drive the rotating turret through the pneumatic cylinder on the support and rotate, thereby can carry out effectual spacing fixed to the automobile body through the locating plate on the rotating turret, it rotates to drive gear through driving motor, thereby can drive the part rotation of frame and frame top through driven gear, realize the function of unloading of overturning, drive the haulage rope through the frame, make its pulling stripper plate, and through the extrusion of stripper plate to the inside water of basin, make it enter into inside the collector pipe through the aqueduct, and spout through the atomizer, and can fall dirt liquid to its inside filling at any time through the check valve of basin side setting, make this tipper can atomize the dust fall to it when the tipper is unloaded and handle, improve workshop air circumstance.

Drawings

Fig. 1 is a schematic structural view of a spraying dust suppression device of a tippler of the utility model;

fig. 2 is a cross-sectional view of the spraying dust suppression device of the tippler of the utility model;

fig. 3 is an enlarged schematic structural view of a in fig. 2 of a tippler spray dust suppression device of the present invention.

Reference numbers in the figures: 1. an installation table; 2. a machine base; 3. a track; 4. mounting grooves; 5. a support; 6. mounting a plate; 7. a hydraulic cylinder; 8. a rotating frame; 9. a drive gear; 10. positioning a plate; 11. a water conduit; 12. a water collection pipe; 13. an atomizing spray head; 14. a water tank; 15. a spring post; 16. a guide wheel; 17. a hauling rope; 18. a pressing plate; 19. a driven tooth block; 20. the motor is driven.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1, a tipper spraying dust suppression device, including mount table 1, the top of mount table 1 is provided with mounting groove 4, and 4 internal rotations of mounting groove are installed and are semi-cylindrical frame 2, two tracks 3 that are parallel arrangement are installed on the top of frame 2, and support 5 is installed on the top of frame 2, fixed mounting has two sets of mounting panels 6 that are the symmetric distribution on support 5, and rotate on support 5 and install two rotating turret 8 that are the symmetric distribution, pneumatic cylinder 7 is all articulated on the top of mounting panel 6, and the top that lies in two pneumatic cylinders 7 of homonymy along mounting groove 4 length direction all articulates with the rotating turret 8 that lies in the homonymy along mounting groove 4 length direction, the equal fixedly connected with locating plate 10 of tip of two rotating turret 8.

When the device is used, a vehicle body to be unloaded moves to the upper side of the base 2 through the rail 3, and then the rotating frame 8 is driven to rotate through the hydraulic cylinder 7, so that the positioning plate 10 at the end part of the rotating frame 8 limits and fixes the vehicle body.

Referring to fig. 2, a driving motor 20 is fixedly installed inside the installation table 1, and a driving gear 9 is fixedly connected to an output shaft of the driving motor 20, and driven gear blocks 19 are uniformly installed on a section of the circumferential side wall of the base 2 close to the driving motor 20, and the driven gear blocks 19 are meshed with the driving gear 9.

The driving gear 9 is driven to rotate by the driving motor 20, the driving gear 9 is meshed with the driven gear block 19, and the driven gear block 19 drives the machine base 2 and all parts above the machine base 2 to rotate, so that the overturning and discharging operation is realized.

Referring to fig. 1-3, a water tank 14 is provided inside the mounting table 1, two water conduits 11 are symmetrically arranged at the top end of the mounting table 1, the top ends of the two water conduits 11 are connected with a water collecting pipe 12 communicated with the water collecting pipe 11, the water collecting pipe 12 is perpendicular to the water conduit 11, atomizing nozzles 13 are arranged on one side of the water collecting pipe 12 close to the mounting groove 4 along the length direction of the water collecting pipe, the bottom end of the water conduit 11 extends to the inside of the water tank 14, and the water conduit 11 is located on one side of the water tank 14 away from the mounting groove 4.

Sliding mounting has the stripper plate 18 rather than the inside dimension matching in basin 14, be connected with a plurality of spring posts 15 that the structure is the same between the one side that stripper plate 18 kept away from mounting groove 4 and the inner wall of basin 14, a plurality of spring posts 15 are equidistant distribution along basin 14 length direction, be connected with the haulage rope 17 that is the symmetric distribution between one side that stripper plate 18 was close to spring post 15 and the both ends of frame 2, basin 14 keeps away from one side inner wall rotation of mounting groove 4 and installs two sets of leading wheels 16 that are the symmetric distribution, two leading wheels 16 of the same group are upper and lower distribution, and the tip of haulage rope 17 is walked around the tip fixed connection of two leading wheels 16 of the same group and frame 2.

Before the base 2 rotates, dust reducing liquid is filled into the water tank 14 through the one-way valve, in the rotating process of the base 2, the traction rope 17 is driven, the traction rope 17 is protected through the guide wheel 16, the direction is changed through the guide wheel 17, the traction rope 17 pulls the extrusion plate 18, the extrusion plate 18 extrudes the spring column 15, meanwhile, the extrusion plate 18 pushes water in the water tank 14, the water enters the water collecting pipe 12 through the water guiding pipe 11 and is sprayed out through the atomizing nozzle 13 arranged on the water collecting pipe 12, dust generated in the overturning and discharging process is atomized and reduced, after the overturning and discharging operation is completed, the driving motor 20 drives the driving gear 9 to rotate reversely, at the moment, the base 2 rotates reversely, the traction rope 17 can be loosened, the spring column 15 pushes the extrusion plate 18 reversely, the extrusion plate 18 returns to the initial position, and simultaneously, the extrusion plate 18 pulls the traction rope 17, and tightening the traction rope 17 again, then filling the dust-reducing liquid into the water tank 14 through the one-way valve, and then performing the turning and unloading operation of the next vehicle body.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. The utility model provides a tipper spraying dust suppression device, includes mount table (1), its characterized in that, the top of mount table (1) is provided with mounting groove (4), just frame (2) that is the semicircle column is installed to mounting groove (4) internal rotation, two tracks (3) that are parallel arrangement are installed on the top of frame (2), just support (5) are installed on the top of frame (2), the inside fixed mounting of mount table (1) has driving motor (20), and the output shaft fixed connection of driving motor (20) has drive gear (9), driven tooth piece (19) are evenly installed to a section that frame (2) circumference lateral wall is close to driving motor (20), and driven tooth piece (19) and drive gear (9) meshing;

basin (14) have been seted up to the inside of mount table (1), the top fixed mounting of mount table (1) has two aqueduct (11) that are the symmetric distribution, and two the top of aqueduct (11) is connected with jointly and rather than being water-collecting pipe (12) that the intercommunication set up, water-collecting pipe (12) are perpendicular setting with aqueduct (11), just one side that water-collecting pipe (12) are close to mounting groove (4) is installed along its length direction and is atomizer (13) that the equidistant distributes, the bottom of aqueduct (11) extends to the inside of basin (14), just one side that mounting groove (4) were kept away from in aqueduct (11) is located basin (14) sets up.

2. The vehicle dumper spraying dust suppression device according to claim 1, wherein two sets of mounting plates (6) which are symmetrically distributed are fixedly mounted on the support (5), two rotating frames (8) which are symmetrically distributed are rotatably mounted on the support (5), hydraulic cylinders (7) are hinged to the top ends of the mounting plates (6), two hydraulic cylinders (7) are located on the same side along the length direction of the mounting groove (4), and the top ends of the hydraulic cylinders (7) are hinged to the rotating frames (8) located on the same side along the length direction of the mounting groove (4), and two positioning plates (10) are fixedly connected to the end portions of the rotating frames (8).

3. The car dumper spray dust suppression device according to claim 1, wherein a squeezing plate (18) matched with the inner size of the water tank (14) is slidably mounted in the water tank (14), a plurality of spring columns (15) with the same structure are connected between one side, far away from the installation groove (4), of the squeezing plate (18) and the inner wall of the water tank (14), and traction ropes (17) which are symmetrically distributed are connected between one side, close to the spring columns (15), of the squeezing plate (18) and two ends of the machine base (2).

4. The spray dust suppression device of the tippler as claimed in claim 3, wherein a plurality of said spring posts (15) are distributed at equal intervals along the length direction of the water tank (14).

5. The spray dust suppression device of the tippler according to claim 3, wherein the inner wall of one side of the water tank (14) far away from the installation groove (4) is rotatably provided with two groups of guide wheels (16) which are symmetrically distributed, the two guide wheels (16) in the same group are distributed up and down, and the end of the traction rope (17) bypasses the two guide wheels (16) in the same group and is fixedly connected with the end of the machine base (2).

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