Ship unloader with dust suppression effect

Abstract

The ship unloader with the dust suppression effect comprises a support, an arm frame is fixedly installed on the top of the support, a dust suppression structure is arranged on the right side of the support, a fixing table is fixedly installed on the top of the arm frame, a supporting column is fixedly installed on the left side of the fixing table, and a bearing plate is fixedly installed at the bottom end of a rope. And a conveyor is arranged below the bearing plate, and the dust suppression structure comprises a box body, a water tank, a water suction pump, a water suction pipe, a water outlet pipe, a water distribution pipe and mist spray heads. According to the ship unloader with the dust suppression effect, by arranging the dust suppression structure, when cargoes start to move on the conveying machine and reach the interior of the box body, a water suction pump is started, the water suction pump pumps water in a water tank through a water suction pipe and then extrudes the water into three water distribution pipes through a water outlet pipe, then mist sprayers spray the water in the water distribution pipes in a mist mode, and therefore the dust suppression effect is achieved. And water is sprayed on the goods passing through the box body, so that dust suppression of the goods is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of ship unloaders, in particular to a ship unloader with dust suppression effect. Background Art

[0002] Ship unloader is a special machine that uses continuous conveying machinery to make a head that can lift bulk materials, or has the ability to take materials by itself, or is equipped with a taking and feeding device to continuously lift bulk materials out of the cabin, and then unload them to the arm or frame and transport them to the shore main conveying system. The use of ship unloader can greatly improve the unloading efficiency.

[0003] Nowadays, a large number of ship unloaders are working. When loading and unloading ore and coal, picking up and putting down will cause a lot of dust to be raised, which will cause lung infection to the surrounding workers, thereby slowing down the work progress and easily causing work errors. Therefore, a ship unloader with dust suppression effect is proposed to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a ship unloader with dust suppression effect, which has the advantages of dust suppression and the like and solves the problem of large dust during ship unloading.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a ship unloader with dust suppression effect, comprising a bracket, a boom is fixedly installed on the top of the bracket, a dust suppression structure is arranged on the right side of the bracket, a fixed platform is fixedly installed on the top of the boom, a support column is fixedly installed on the left side of the fixed platform, a blocking platform is fixedly installed on the left top of the boom, two stabilizing bars are fixedly installed on the right side of the blocking platform, a fixed plate is fixedly installed on the right side of the stabilizing bar, a supporting arm is fixedly installed on the bottom of the blocking platform, a rope is movably installed inside the supporting arm, a supporting plate is fixedly installed on the bottom end of the rope, and a conveyor is arranged below the supporting plate.

[0008] The dust suppression structure includes a box body, a water tank, a water pump, a water pipe, a water outlet pipe, a water distribution pipe and a mist nozzle. A box body is arranged on the right side of the bracket, a water tank is fixedly installed on the top of the box body, a water pump is fixedly installed on the top of the water tank, a water pipe is fixedly installed on the right side of the water pump, a water outlet pipe is fixedly installed on the top of the water pump, three water distribution pipes are arranged on the bottom of the water outlet pipe, and three mist nozzles are fixedly installed on the inner top wall of the box body.

[0009] Furthermore, the left and right sides of the conveyor respectively penetrate the box body and extend to the outside of the box body, and support rods are provided on the front and rear sides of the support column.

[0010] Furthermore, the bottom end of the water suction pipe penetrates the water tank and extends to the interior of the water tank, and the bottom end of the water outlet pipe penetrates the box body and extends to the interior of the box body.

[0011] Furthermore, the top ends of the three water distribution pipes are fixedly connected to the top ends of the three mist nozzles respectively, and hinged rods are hinged inside the two fixing plates.

[0012] Furthermore, pull wires are fixedly connected between the two hinged rods and the two support rods, and the two pull wires are symmetrically arranged front to back.

[0013] Furthermore, a screw slide is provided inside the support arm, and the top end of the rope is fixedly connected to the screw slide.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0016] 1. The ship unloader with dust suppression effect is provided with a dust suppression structure. When the goods start to move on the conveyor and when the goods reach the inside of the box, the water pump is turned on. The water pump draws up the water in the water tank through the water pump pipe, and then squeezes the water into three water distribution pipes through the water outlet pipe. Then the mist nozzle sprays the water in the water distribution pipe in a mist form, and sprays the water onto the goods passing through the box, so as to achieve dust suppression on the goods.

[0017] 2. The ship unloader with dust suppression effect is equipped with a support arm. The screw slide on the support arm drives the rope to transport the cargo plate to the top of the conveyor. The screw slide drives the rope to move downward, and then the cargo on the cargo plate is placed on the conveyor. The conveyor drives the cargo to move toward the dust suppression structure to achieve the purpose of transporting the cargo. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional diagram of the utility model;

[0019] Figure 2 This is a front view cross-sectional view of the utility model;

[0020] Figure 3 This is a schematic diagram of the dust suppression structure of the utility model.

[0021] In the figure: 1. bracket; 2. arm; 3. dust suppression structure; 301. box; 302. water tank; 303. water pump; 304. water pump pipe; 305. water outlet pipe; 306. water distribution pipe; 307. mist nozzle; 4. fixed platform; 5. support column; 6. blocking platform; 7. stabilizer bar; 8. fixed plate; 9. support arm; 10. rope; 11. support plate; 12. conveyor. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-3 In this embodiment, a ship unloader with dust suppression effect includes a bracket 1, a boom 2 is fixedly installed on the top of the bracket 1, a dust suppression structure 3 is arranged on the right side of the bracket 1, a fixed platform 4 is fixedly installed on the top of the boom 2, a support column 5 is fixedly installed on the left side of the fixed platform 4, a blocking platform 6 is fixedly installed on the top left side of the boom 2, two stabilizing bars 7 are fixedly installed on the right side of the blocking platform 6, a fixed plate 8 is fixedly installed on the right side of the stabilizing bar 7, a supporting arm 9 is fixedly installed on the bottom of the blocking platform 6, a rope 10 is movably installed inside the supporting arm 9, a supporting plate 11 is fixedly installed on the bottom end of the rope 10, and a conveyor 12 is arranged below the supporting plate 11.

[0024] The dust suppression structure 3 includes a box body 301, a water tank 302, a water pump 303, a water pipe 304, a water outlet pipe 305, a water distribution pipe 306 and a mist nozzle 307. The box body 301 is arranged on the right side of the bracket 1, the water tank 302 is fixedly installed on the top of the box body 301, the water pump 303 is fixedly installed on the top of the water tank 302, the water pipe 304 is fixedly installed on the right side of the water pump 303, the water outlet pipe 305 is fixedly installed on the top of the water pump 303, three water distribution pipes 306 are arranged on the bottom of the water outlet pipe 305, and three mist nozzles 307 are fixedly installed on the inner top wall of the box body 301.

[0025] like Figure 1 and Figure 2 As shown, the left and right sides of the conveyor 12 respectively penetrate the box 301 and extend to the outside of the box 301, and support rods are provided on the front and rear sides of the support column 5. When the conveyor 12 is working, it drives the goods through the dust suppression structure 3 so that the goods are fully sprinkled with water.

[0026] like Figure 2 and Figure 3As shown, the bottom end of the water suction pipe 304 penetrates the water tank 302 and extends to the inside of the water tank, the bottom end of the water outlet pipe 305 penetrates the box body 301 and extends to the inside of the box body 301, and the water inside the water tank 302 is transported from the water suction pipe 304 to the water outlet pipe 305 through the water pump 303.

[0027] like Figure 2 and Figure 3 As shown, the bottom ends of the three water distribution pipes 306 are fixedly connected to the tops of the three mist nozzles 307 respectively, and the two fixed plates 8 are hinged with hinged rods inside. The three water distribution pipes 306 evenly distribute the water transported by the water outlet pipe 305 to the three mist nozzles 307, allowing the mist nozzles 307 to evenly spray the goods.

[0028] like Figure 1 and Figure 2 As shown, there are pull wires fixedly connected between the two articulated rods and the two support rods. The two pull wires are symmetrically arranged front to back. The two pull wires are connected to the fixed plate 8 to stabilize the arm 2 when the screw slide is working.

[0029] like Figure 2 and Figure 3 As shown, a screw slide is provided inside the support arm 9, and the top end of the rope 10 is fixedly connected to the screw slide. The screw slide inside the support arm 9 drives the rope 10 to move, and the length of the rope 10 can also be changed.

[0030] When implementing, follow these steps:

[0031] 1) First, transport the goods to the top of the conveyor 12 through the carrying plate 11;

[0032] 2) The goods on the carrying plate 11 are then placed on the conveyor 12 through the rope 10;

[0033] 3) Turn on the water pump 303 again to distribute the water in the water tank 302 to the water distribution pipe 306;

[0034] 4) Finally, the mist nozzle 307 sprays water onto the goods.

[0035] To summarize, the ship unloader with dust suppression effect is provided with a dust suppression structure 3. When the cargo starts to move on the conveyor 12 and reaches the inside of the box 301, the water pump 303 is turned on. The water pump 303 pumps up the water in the water tank 302 through the water pump pipe 304, and then squeezes the water into the three water distribution pipes 306 through the water outlet pipe 305. Then the mist nozzle 307 sprays the water in the water distribution pipe 306 in a mist form, and sprays the water on the cargo passing through the box 301, so as to achieve dust suppression of the cargo. The ship unloader with dust suppression effect is provided with a support arm 9. The screw slide on the support arm 9 drives the rope 10 to transport the cargo plate 11 to the top of the conveyor 12. The screw slide drives the rope 9 to move downward, and then the cargo on the cargo plate 11 is placed on the conveyor 12. The conveyor 12 drives the cargo to start moving toward the dust suppression structure 3, so as to achieve the purpose of transporting the cargo.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A ship unloader with dust suppression effect, comprising a bracket (1), characterized in that: A boom (2) is fixedly mounted on the top of the support (1), a dust suppression structure (3) is arranged on the right side of the support (1), a fixed platform (4) is fixedly mounted on the top of the boom (2), a support column (5) is fixedly mounted on the left side of the fixed platform (4), a blocking platform (6) is fixedly mounted on the top of the left side of the boom (2), two stabilizing rods (7) are fixedly mounted on the right side of the blocking platform (6), a fixing plate (8) is fixedly mounted on the right side of the stabilizing rods (7), a supporting arm (9) is fixedly mounted on the bottom of the blocking platform (6), a rope (10) is movably mounted inside the supporting arm (9), a supporting plate (11) is fixedly mounted on the bottom end of the rope (10), and a conveyor (12) is arranged below the supporting plate (11); The dust suppression structure (3) comprises a box body (301), a water tank (302), a water pump (303), a water suction pipe (304), a water outlet pipe (305), a water distribution pipe (306) and a mist nozzle (307); the box body (301) is arranged on the right side of the bracket (1); the water tank (302) is fixedly mounted on the top of the box body (301); the water pump (303) is fixedly mounted on the top of the water tank (302); the water suction pipe (304) is fixedly mounted on the right side of the water pump (303); the water outlet pipe (305) is fixedly mounted on the top of the water pump (303); three water distribution pipes (306) are arranged at the bottom of the water outlet pipe (305); and three mist nozzles (307) are fixedly mounted on the inner top wall of the box body (301).

2. A ship unloader with dust suppression effect according to claim 1, characterized in that: The left and right sides of the conveyor (12) respectively penetrate the box body (301) and extend to the outside of the box body (301), and support rods are provided on both the front and rear sides of the support column (5).

3. A ship unloader with dust suppression effect according to claim 1, characterized in that: The bottom end of the water suction pipe (304) penetrates the water tank (302) and extends to the interior of the water tank, and the bottom end of the water outlet pipe (305) penetrates the box body (301) and extends to the interior of the box body (301).

4. A ship unloader with dust suppression effect according to claim 1, characterized in that: The bottom ends of the three water distribution pipes (306) are respectively fixedly connected to the tops of the three mist nozzles (307), and the insides of the two fixed plates (8) are both hinged with hinged rods.

5. A ship unloader with dust suppression effect according to claim 4, characterized in that: Pull wires are fixedly connected between the two hinged rods and the two support rods, and the two pull wires are symmetrically arranged front and back.

6. The ship unloader with dust suppression effect according to claim 1, characterized in that: A lead screw slide is provided inside the support arm (9), and the top end of the rope (10) is fixedly connected to the lead screw slide.

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