Following automatic spraying device of limestone stocker

Abstract

The utility model provides a limestone stocker accompanying automatic spraying device which comprises a stocker cantilever, a fixing rod is fixedly installed on the lower side surface of the stocker cantilever, a fixing box is fixedly installed on the lower surface of the fixing rod, a fixing pipe is arranged on one side of the fixing box, and a water conveying pipe is fixedly connected to the surface of one side of the fixing pipe. A machine box is arranged on the lower side of the stacker cantilever, a winding mechanism is arranged on one side of the machine box, a plurality of atomizing nozzles are fixedly installed on the surface of one side of the fixing pipe, and a swing mechanism is arranged between the fixing pipe and the fixing box. Through the use of the winding mechanism, a water pipe can be wound, and it is ensured that a cantilever belt discharging opening spray nozzle automatically sprays in the walking process of the stacker; and through the use of the swing mechanism, the fixed pipe can be driven to swing back and forth, the spraying range is widened, and the dust falling effect is improved.

Description

Technical Field

[0001] The utility model relates to the field related to limestone stackers, and in particular to an accompanying automatic spraying device for a limestone stacker. Background Art

[0002] Limestone stackers are primarily used for stacking bulk materials such as limestone and are key equipment in the production of limestone, coal, and other materials. Through sophisticated mechanical design and a powerful drive system, they evenly and continuously stack limestone from a conveyor belt into a designated area. This not only ensures stability and accuracy during the stacking process, but also significantly improves work efficiency and reduces labor costs. They are an indispensable tool in modern limestone processing and production.

[0003] After adding rapid stacking doors to the entrances on both sides of the rectangular limestone shed, dust emissions were effectively stopped. However, during the unloading process of the limestone side cantilever stacker, a lot of dust was raised inside the shed. The working environment of the inspection personnel was poor, and they worked in dusty areas for a long time, which caused a high risk of occupational diseases for the personnel and posed safety and environmental risks.

[0004] Therefore, we make improvements to this and propose an automatic spraying device for limestone stacker. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an accompanying automatic spraying device for a limestone stacker, which solves the problems mentioned in the background technology.

[0006] In order to achieve the above-mentioned purpose of the utility model, the utility model provides the following technical solutions:

[0007] The limestone stacker is equipped with an automatic spraying device to solve the above problems.

[0008] The specific application is as follows:

[0009] It includes a stacker cantilever, a fixing rod is fixedly installed on the lower surface of the stacker cantilever, and a fixing box is fixedly installed on the lower surface of the fixing rod, a fixing pipe is provided on one side of the fixing box, and a water pipe is fixedly connected to one side surface of the fixing pipe, a machine box is provided on the lower side of the stacker cantilever, and a winding mechanism is provided on one side of the machine box, a plurality of atomizing nozzles are fixedly installed on one side surface of the fixing pipe, and a swing mechanism is provided between the fixing pipe and the fixing box;

[0010] The winding mechanism includes a first rotating shaft, and the first rotating shaft is rotatably connected inside the chassis. One end of the first rotating shaft is fixedly connected to a winding disk, and the water pipe is wound inside the winding disk.

[0011] As a preferred technical solution of the present application, a first gear is fixedly installed on the outside of the first rotating shaft, and the first gear is arranged inside the chassis. A second rotating shaft is rotatably connected to the inside of the chassis, and a second gear is fixedly installed on the outer surface of the second rotating shaft. The first gear is meshed with the second gear.

[0012] As a preferred technical solution of the present application, a winding motor is fixedly mounted on one side surface of the chassis, and an output end of the winding motor is fixedly connected to the second rotating shaft.

[0013] As a preferred technical solution of the present application, the swing mechanism includes a rotating rod, and the rotating rod is rotatably connected inside the fixed box. A connecting rod is fixedly installed on the outer surface of the rotating rod, and the other end of the connecting rod is fixedly connected to the fixed tube.

[0014] As a preferred technical solution of the present application, a third gear is fixedly installed on the outer surfaces of both ends of the rotating rod, a connecting frame is slidably connected to the inside of the fixed box, and a rack is fixedly installed on the lower surface of both ends of the connecting frame, and the rack is meshed with the third gear.

[0015] As a preferred technical solution of the present application, a swing motor is fixedly mounted on the upper surface of the fixed box, and a reciprocating screw is fixedly connected to the output end of the swing motor, and the connection between the reciprocating screw and the connecting frame is a threaded connection.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] In the scheme of this application:

[0018] By using the winding mechanism, the water pipe can be wound up to ensure that the stacker can automatically spray at the cantilever belt unloading port nozzle during movement; by using the swing mechanism, the fixed pipe can be driven to swing back and forth, thereby increasing the spraying range and improving the dust reduction effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of the automatic spraying device for the limestone stacker provided in this application;

[0020] Figure 2 This is a three-dimensional structural diagram of the winding mechanism of the automatic spraying device of the limestone stacker provided in this application;

[0021] Figure 3 This is a schematic diagram of the structure inside the chassis of the automatic sprinkler device for the limestone stacker provided in this application;

[0022] Figure 4 A schematic diagram of the three-dimensional structure of the swing mechanism of the automatic sprinkler device of the limestone stacker provided in this application;

[0023] Figure 5 This is a schematic diagram of the structure inside the fixed box of the automatic sprinkler device accompanying the limestone stacker provided in this application.

[0024] Indicated in the figure:

[0025] 1. Stacker cantilever; 2. Fixed rod; 3. Fixed box; 4. Fixed pipe; 5. Water pipe; 6. Chassis; 7. Winding mechanism; 701. First rotating shaft; 702. Winding disc; 703. First gear; 704. Second rotating shaft; 705. Second gear; 706. Winding motor; 8. Atomizing nozzle; 9. Swinging mechanism; 901. Rotating rod; 902. Connecting rod; 903. Third gear; 904. Connecting frame; 905. Rack; 906. Swinging motor; 907. Reciprocating screw. DETAILED DESCRIPTION

[0026] To make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the examples described are only part of the embodiments of the present invention, not all of the embodiments.

[0027] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the claimed invention, but merely represents some embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort shall fall within the scope of protection of the present invention.

[0028] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions therein can be combined with each other.

[0029] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0030] In the description of this utility model, it should be noted that the terms "upper" and "lower" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or the orientations or positional relationships in which the utility model product is typically placed when in use, or the orientations or positional relationships commonly understood by those skilled in the art. Such terms are intended solely to facilitate the description of this utility model and to simplify the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" and the like are used solely to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0031] To solve the technical problems in the background art, the limestone stacker automatic spraying device is provided as follows:

[0032] In combination Figure 1 Figure 5 As shown in the utility model provides a limestone stacker automatic spraying device, including stacker cantilever 1, the lower surface of stacker cantile and 1 fixed installation has fixed rod 2, and the lower surface of fixed rod 2 fixed installation has fixed box 3, and one side of fixed box 3 is provided with fixed pipe 4, and the one side surface of fixed pipe 4 is fixedly connected with water pipe 5, and the lower side of stacker cantilever 1 is provided with machine box 6, and one side of machine box 6 is provided with winding mechanism 7, and the one side surface of fixed pipe 4 is fixedly installed with several atomizing nozzles 8, and swing mechanism 9 is arranged between fixed pipe 4 and fixed box 3;Winding mechanism 7 includes first shaft 701, and the first shaft 701 is rotatably connected in the inside of machine box 6, and one end of first shaft 701 is fixedly connected with winding disc 702, and water pipe 5 is wound in winding disc 702.

[0033] In this embodiment: fixed box 3 one side is provided with fixed pipe 4, is connected with water source through water pipe 5, ensures the stable supply of water source, and multiple atomizing nozzles 8 are evenly distributed on fixed pipe 4, which can carry out dust suppression treatment to the floating dust;Stacker cantilever 1 below is provided with machine box 6, and built-in winding mechanism 7 is driven by first shaft 701 winding disc 702 rotation, realizes the flexible winding of water pipe 5, ensures that the stacker meets the automatic spraying of cantilever belt discharge port nozzle during walking, and the swing mechanism 9 is ingeniously arranged between fixed pipe 4 and fixed box 3, which further improves the coverage and flexibility of spraying, and improves the effect of dust suppression.

[0034] Reference Figure 2 And Figure 3 On the basis of the above embodiment, in order to drive winding disc 702 to rotate and wind the water pipe, the following design is given in this embodiment:

[0035] As a preferred embodiment, first shaft 701 is fixedly installed with first gear 703, and first gear 703 is arranged in the inside of machine box 6, and second shaft 704 is rotatably connected in the inside of machine box 6, and second gear 705 is fixedly installed on the outer surface of second shaft 704, and first gear 703 is engagedly connected with second gear 705.

[0036] ​In the embodiment, the second rotating shaft 704 is rotatably connected inside the case 6, and a second gear 705 is fixedly installed on the outer surface of the second rotating shaft 704 and is in meshing connection with the first gear 703, so that when the second rotating shaft 704 is driven to rotate by external power, the first rotating shaft 701 and the winding disc 702 thereon can be effectively driven to rotate synchronously by the meshing connection between the second gear 705 and the first gear 703, thereby achieving automatic winding and unwinding control of the water delivery pipe 5.

[0037] As a preferred implementation, a winding motor 706 is fixedly installed on one side surface of the case 6, and the output end of the winding motor 706 is fixedly connected with the second rotating shaft 704.

[0038] In the embodiment, the winding motor 706 is installed on one side surface of the case 6, and the output end of the winding motor 706 is directly connected with the second rotating shaft 704, so that the winding motor 706 can directly provide power for the second rotating shaft 704, and then drive the first rotating shaft 701 and the winding disc 702 thereon to rotate through gear transmission.

[0039] Reference Figure 4 and Figure 5 On the basis of the above embodiment, in order to drive the fixed pipe 4 to rotate and improve the spraying range, the following design is given in the embodiment:

[0040] As a preferred implementation, the swinging mechanism 9 includes a rotating rod 901 rotatably connected inside the fixed box 3, and a connecting rod 902 is fixedly installed on the outer surface of the rotating rod 901, and the other end of the connecting rod 902 is fixedly connected with the fixed pipe 4.

[0041] In the embodiment, the rotating rod 901 is rotatably connected inside the fixed box 3, and the connecting rod 902 is fixedly installed on the outer surface of the rotating rod 901, and the other end of the connecting rod 902 is fixedly connected with the fixed pipe 4, so that when the rotating rod 901 is driven to rotate by external power, the fixed pipe 4 and the atomizing nozzle 8 thereon can be driven to rotate synchronously through the connecting rod 902, thereby achieving flexible adjustment of the spraying direction and ensuring that the spraying water mist can uniformly cover a wider area.

[0042] Reference Figure 4 and Figure 5 On the basis of the above embodiment, in order to drive the rotating rod 901 to rotate, the following design is given in the embodiment:

[0043] As a preferred implementation, a third gear 903 is fixedly installed on the outer surface of each end of the rotating rod 901, a connecting frame 904 is slidably connected inside the fixed box 3, and a rack 905 is fixedly installed on the lower surface of each end of the connecting frame 904, and the rack 905 is in meshing connection with the third gear 903.

[0044] In this embodiment, a third gear 903 is fixedly mounted on the outer surfaces of both ends of the rotating rod 901. At the same time, a slidably connected connecting frame 904 is provided inside the fixed box 3. Racks 905 meshing with the third gear 903 are fixedly mounted on the lower surfaces of both ends of the connecting frame 904. When the connecting frame 904 slides inside the fixed box 3, the racks 905 thereon can drive the third gear 903 to rotate, thereby driving the connecting rod 902 and the fixed tube 4 to swing through the rotating rod 901.

[0045] refer to Figure 4 and Figure 5 On the basis of the above embodiment, in order to drive the connecting frame 904 to perform reciprocating motion, this embodiment provides the following design:

[0046] As a preferred embodiment, a swing motor 906 is fixedly mounted on the upper surface of the fixed box 3, and a reciprocating screw 907 is fixedly connected to the output end of the swing motor 906. The reciprocating screw 907 is connected to the connecting frame 904 by a threaded connection.

[0047] In this embodiment: a swing motor 906 is fixedly installed on the upper surface of the fixed box 3, and the output end of the motor is directly connected to a reciprocating screw 907. A threaded connection is adopted between the reciprocating screw 907 and the connecting frame 904, ensuring that when the swing motor 906 is started, it can drive the reciprocating screw 907 to rotate, thereby driving the connecting frame 904 to reciprocate up and down inside the fixed box 3, and driving the rack 905 to reciprocate, thereby driving the third gear 903, the rotating rod 901, the connecting rod 902 and the fixed pipe 4 to swing back and forth, thereby increasing the range of the spray.

Claims

1. An automatic spraying device for a limestone stacker, comprising a stacker cantilever (1), characterized in that: A fixing rod (2) is fixedly mounted on the lower surface of the stacker cantilever (1), and a fixing box (3) is fixedly mounted on the lower surface of the fixing rod (2), a fixing pipe (4) is provided on one side of the fixing box (3), and a water pipe (5) is fixedly connected to one side surface of the fixing pipe (4), a machine box (6) is provided on the lower side of the stacker cantilever (1), and a winding mechanism (7) is provided on one side of the machine box (6), a plurality of atomizing nozzles (8) are fixedly mounted on one side surface of the fixing pipe (4), and a swing mechanism (9) is provided between the fixing pipe (4) and the fixing box (3); The winding mechanism (7) comprises a first rotating shaft (701), and the first rotating shaft (701) is rotatably connected inside the chassis (6); one end of the first rotating shaft (701) is fixedly connected to a winding disk (702), and the water pipe (5) is wound inside the winding disk (702).

2. The automatic spraying device for a limestone stockpile according to claim 1, characterized in that: A first gear (703) is fixedly mounted on the outside of the first rotating shaft (701), and the first gear (703) is arranged inside the chassis (6). A second rotating shaft (704) is rotatably connected to the inside of the chassis (6), and a second gear (705) is fixedly mounted on the outer surface of the second rotating shaft (704). The first gear (703) is meshedly connected with the second gear (705).

3. The automatic spraying device accompanying a limestone stockpile machine according to claim 2, characterized in that: A winding motor (706) is fixedly mounted on a side surface of the chassis (6), and an output end of the winding motor (706) is fixedly connected to the second rotating shaft (704).

4. The automatic spraying device for a limestone stockpile according to claim 1, characterized in that: The swing mechanism (9) comprises a rotating rod (901), and the rotating rod (901) is rotatably connected inside the fixed box (3). A connecting rod (902) is fixedly mounted on the outer surface of the rotating rod (901), and the other end of the connecting rod (902) is fixedly connected to the fixed tube (4).

5. The automatic spraying device accompanying a limestone stockpile machine according to claim 4, characterized in that: The outer surfaces of both ends of the rotating rod (901) are fixedly mounted with a third gear (903), the interior of the fixed box (3) is slidably connected to a connecting frame (904), and the lower surfaces of both ends of the connecting frame (904) are fixedly mounted with a rack (905), and the rack (905) is meshedly connected with the third gear (903).

6. The automatic spraying device accompanying a limestone stockpile machine according to claim 5, characterized in that: A swing motor (906) is fixedly mounted on the upper surface of the fixed box (3), and a reciprocating screw (907) is fixedly connected to the output end of the swing motor (906), and the reciprocating screw (907) and the connecting frame (904) are connected in a threaded manner.

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