Spraying device for limestone blanking raised dust

Abstract

The utility model provides a spraying device for limestone blanking raised dust. The spraying device comprises a first spraying mechanism, an assembling mechanism is arranged at the top end of the middle of the first spraying mechanism, a second spraying mechanism is arranged at one end of the first spraying mechanism, an adjusting mechanism is arranged between the second spraying mechanism and the first spraying mechanism, and fixing mechanisms are arranged on the two sides of the assembling mechanism. The first spraying mechanism comprises a first spraying pipe, a mounting pipeline and first nozzles, the mounting pipeline is arranged at the top end of the middle of the first spraying pipe, the first nozzles are arranged on the bottom face of the first spraying pipe, the multiple first nozzles are distributed on the bottom face of the first spraying pipe at equal intervals, and the second spraying mechanism is arranged below the two ends of the first spraying pipe in a mirror image mode. Through the second spraying mechanisms arranged at the two ends of the first spraying mechanism, under driving adjustment of the adjusting mechanism, when limestone is discharged, the spraying angles of the second spraying mechanisms can be adjusted according to the flying dust range, then the spraying range of the spraying device can be changed, and it can be guaranteed that the spraying device has the good spraying effect.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of limestone unloading, and specifically relates to a limestone unloading and dust spraying device. BACKGROUND

[0002] Limestone is a common ore, and its main component is calcium carbonate. Limestone is widely used in industry, and the most important use is for producing lime. By heating limestone, quicklime can be obtained, which is an important raw material in building materials and industrial production. Quicklime can react with water to generate slaked lime, which is also used in the fields of construction, environmental governance, etc. During limestone unloading and conveying, limestone is prone to be crushed and scattered due to its soft texture, and dust is generated during the unloading process of limestone;

[0003] In order to effectively reduce the dust generated during the unloading process of limestone and protect the surrounding environment and the health of workers, a spraying device is installed in the area where limestone is unloaded. The water sprayed by the spraying device can effectively reduce the flying of particulate matter and make it settle on the ground, thereby reducing the dust concentration in the air.

[0004] In the actual spraying process of the above spraying device, it is found that the device for conveying limestone in the factory may vary according to batches, which may change the dust range and dust degree of the limestone unloading area. Therefore, when the spraying device sprays water to reduce dust, the radiation area may be missed, resulting in poor dust reduction effect.

[0005] In summary, there is a need for a limestone unloading and dust spraying device that can adjust the spraying range. UTILITY MODEL CONTENT

[0006] In view of the deficiencies of the prior art, the utility model provides a limestone unloading and dust spraying device to solve the problems mentioned in the background art.

[0007] To achieve the above purpose, the utility model realizes the following technical solutions:

[0008] A limestone unloading and dust spraying device, comprising a spraying mechanism one, a assembling mechanism is arranged at the top end of the middle part of the spraying mechanism one, a spraying mechanism two is arranged at the end of the spraying mechanism one, an adjusting mechanism is arranged between the spraying mechanism two and the spraying mechanism one, and a fixing mechanism is arranged on both sides of the assembling mechanism.

[0009] The spraying mechanism one comprises a spraying pipe one, a mounting pipe and a nozzle one, the middle top of the spraying pipe one is provided with the mounting pipe, the bottom surface of the spraying pipe one is provided with the nozzle one, a plurality of nozzles one are distributed at equal intervals on the bottom surface of the spraying pipe one, the spraying mechanism two is mirror-imaged and arranged below both ends of the spraying pipe one, the spraying mechanism two is rotationally connected with the spraying pipe one, and the spraying mechanism two comprises a spraying pipe two and a nozzle two.

[0010] Further, the adjusting mechanism comprises a motor, an adjusting rod and a water pipe, the motor is arranged on the top surface of the spraying pipe one, the output end of the motor is provided with the adjusting rod, the adjusting rod is fixedly connected with the interiors of the spraying pipe one and the spraying pipe two by penetrating the spraying pipe one, the water pipe is arranged between the spraying pipe one and the spraying pipe two, the water pipe is rotationally clamped with the spraying pipe one and the spraying pipe two, and the interiors of the spraying pipe one, the water pipe and the spraying pipe two are communicated.

[0011] Further, the adjusting mechanism further comprises an adjusting concave ring and an adjusting convex ring, the adjusting concave ring is fixedly arranged on the bottom surface of the spraying pipe one, the adjusting convex ring is arranged on the top surface of the spraying pipe two, and the adjusting concave ring and the adjusting convex ring are clamped and slid.

[0012] Further, the assembling mechanism comprises an assembling pipe and an assembling sleeve, the bottom end of the assembling pipe is provided with the assembling sleeve, and the assembling sleeve is threadedly connected with the mounting pipe.

[0013] Further, the side surface of the assembling pipe is provided with a limiting seat, the limiting seat is arranged in correspondence with the fixing mechanism, and the fixing mechanism is rotationally connected with the assembling pipe.

[0014] Further, the fixing mechanism comprises a fixing rod, a limiting block and a fixing frame, the end of the fixing rod is provided with the limiting block, the limiting block is rotationally clamped with the limiting seat, the end of the fixing rod is provided with the fixing frame, and the fixing frame is clampedly connected with the spraying pipe one.

[0015] Further, the inner side of the fixing frame is provided with an elastic box, the elastic boxes are mirror-imaged and distributed, a plurality of springs are arranged in the elastic box, the side, away from the fixing frame, of the elastic box is provided with a fixed plate, the end of the fixed plate is provided with a baffle, and the baffle is arranged in an inclined mode.

[0016] The utility model provides a kind of limestone unloading dust spraying device.Compared with prior art, it has the following beneficial effects:

[0017] Through the spraying mechanism two arranged at both ends of the spraying mechanism one, under the driving adjustment of the adjusting mechanism, the spraying angle of the spraying mechanism two can be adjusted according to the range of dust during limestone unloading, so as to change the spraying range of the spraying device, which is beneficial to ensure that the spraying device has good spraying effect. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced as follows. Obviously, the drawings described in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0019] Figure 1 The structure diagram of the limestone unloading dust spraying device of the present application is shown.

[0020] Figure 2 The structure diagram of the assembling mechanism of the present application is shown.

[0021] Figure 3 The structure diagram of the adjusting mechanism of the present application is shown.

[0022] Figure 4 The structure diagram of the fixing mechanism of the present application is shown.

[0023] Figure 5 The structure diagram of the fixing frame of the present application is shown.

[0024] As shown in the drawings: 1, spraying mechanism one; 11, spraying pipe one; 12, installation pipeline; 13, nozzle one; 2, assembling mechanism; 21, assembling pipe; 22, assembling sleeve; 23, limiting seat; 3, spraying mechanism two; 31, spraying pipe two; 32, nozzle two; 4, adjusting mechanism; 41, motor; 42, adjusting rod; 43, water pipe; 44, adjusting concave ring; 45, adjusting convex ring; 5, fixing mechanism; 51, fixing rod; 52, limiting block; 53, fixing frame; 54, elastic box; 55, spring; 56, fixing plate; 57, baffle. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application are described clearly and completely. Obviously, the described embodiments are only some embodiments of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application. Embodiment 1

[0026] In order to solve the technical problems in the background art, the following limestone unloading dust spraying device is given:

[0027] In combination with Figures 1-4As shown in the utility model provides a kind of limestone unloading dust spray device, including spraying mechanism one 1, spraying mechanism one 1 middle top is equipped with assembly mechanism 2, spraying mechanism one 1 end is equipped with spraying mechanism two 3, spraying mechanism one 1 And spraying mechanism two 3 can spray water downward when limestone unloading, inhibit dust generated by limestone unloading, spraying mechanism two 3 With spraying mechanism one 1 Between being equipped with adjusting mechanism 4, adjusting mechanism 4 Can control spraying mechanism two 3 Rotation, change spraying mechanism two 3 With spraying mechanism one 1 Cooperation's spray dust limestone unloading when generated dust, assembly mechanism 2 Two sides are equipped with fixed mechanism 5, fixed mechanism 5 It can ensure the stability after spraying mechanism one 1 Installation, spraying mechanism one 1 Including spray pipe one 11, installation pipeline 12 And nozzle one 13, spray pipe one 11 Middle top is equipped with installation pipeline 12, spray pipe one 11 Bottom surface is equipped with nozzle one 13, nozzle one 13 It is equally spaced to have a plurality of at the bottom surface of spray pipe one 11, multiple nozzle one 13 It can evenly spray water downward, spraying mechanism two 3 Mirror image is equipped below both ends of spray pipe one 11, spraying mechanism two 3 With spray pipe one 11 Rotational connection, spraying mechanism two 3 Including spray pipe two 31 And nozzle two 32, spray pipe two 31 End is located in the bottom of adjusting mechanism 4, spray pipe two 31 Bottom surface is equipped with nozzle two 32, nozzle two 32 It is equally spaced to have a plurality of, multiple nozzle two 32 It can cooperate with nozzle one 13 Evenly spray water downward;

[0028] In the embodiment, adjusting mechanism 4 Including motor 41, adjusting rod 42 And water pipe 43, motor 41 It is equipped on the top surface of spray pipe one 11, the output end of motor 41 It is equipped with adjusting rod 42, motor 41 It can drive spray pipe two 31 Through adjusting rod 42 Rotate below spray pipe one 11, adjusting rod 42 It is fixedly connected inside spray pipe one 11 With spray pipe two 31, water pipe 43 It is equipped between spray pipe one 11 With spray pipe two 31, water pipe 43 With spray pipe one 11 And spray pipe two 31 It is all snap rotational, and spray pipe one 11 And spray pipe two 31 With water pipe 43 Snap rotational can assist spray pipe two 31 Rotate below spray pipe one 11 Adjust, spray pipe one 11, water pipe 43 And spray pipe two 31 Inside is communicated;

[0029] As the improvement of the above scheme, adjusting mechanism 4 Still including adjusting concave ring 44 And adjusting convex ring 45, adjusting concave ring 44 It is fixedly equipped on the bottom surface of spray pipe one 11, adjusting convex ring 45 It is equipped on the top surface of spray pipe two 31, adjusting concave ring 44 With adjusting convex ring 45 Snap sliding, through the snap sliding of adjusting concave ring 44 With adjusting convex ring 45, it can improve the stability of spray pipe two 31 Rotate below spray pipe one 11 Adjust. Embodiment 2

[0030] As Figures 1-5 Shown, on the basis of the above embodiment, the embodiment further gives the following contents:

[0031] In order to realize the function of convenient disassembly of the spraying device, the embodiment gives the following design:

[0032] The assembling mechanism 2 comprises an assembling pipe 21 and an assembling sleeve 22. The bottom end of the assembling pipe 21 is provided with the assembling sleeve 22. The assembling sleeve 22 is threadedly connected with the installation pipeline 12. Through the threaded connection between the assembling sleeve 22 and the installation pipeline 12, the spraying mechanism one 1 and the spraying mechanism two 3 can be conveniently disassembled and assembled below the assembling mechanism 2.

[0033] In the embodiment, the assembling pipe 21 is provided with a limiting seat 23. The limiting seat 23 is correspondingly arranged with the fixing mechanism 5. The fixing mechanism 5 is rotationally connected with the assembling pipe 21. Through the rotational connection between the fixing mechanism 5 and the assembling pipe 21, the fixing mechanism 5 can be vertically rotated and combined with the spraying mechanism one 1.

[0034] In the embodiment, the fixing mechanism 5 comprises a fixing rod 51, a limiting block 52 and a fixing frame 53. The end of the fixing rod 51 is provided with the limiting block 52. The limiting block 52 is rotationally clamped with the limiting seat 23. Under the clamping rotation of the limiting block 52 and the limiting seat 23, the fixing rod 51 can be rotated on the side surface of the assembling pipe 21 with the limiting block 52 as the point. In this way, the fixing frame 53 can be clamped and connected with the spraying pipe one 11. The end of the fixing rod 51 is provided with the fixing frame 53. The fixing frame 53 is clamped and connected with the spraying pipe one 11.

[0035] As an improvement of the above-mentioned scheme, the inner side of the fixing frame 53 is provided with an elastic box 54. The elastic box 54 is mirror image distributed. The elastic box 54 is internally provided with a plurality of springs 55. The elastic box 54 and the springs 55 can push a fixing plate 56. In this way, the mirror image distributed fixing plates 56 can clamp the spraying mechanism one 1 inside the fixing frame 53. In this way, after the spraying device is conveniently assembled through the assembling mechanism 2, it can be firmly fixed below the assembling mechanism 2. The side, away from the fixing frame 53, of the elastic box 54 is provided with the fixing plate 56. The end of the fixing plate 56 is provided with a baffle 57. The baffle 57 is obliquely arranged. The obliquely arranged baffle 57 facilitates the rotation of the fixing frame 53 and the clamping of the fixing frame 53 outside the spraying pipe one 11.

Claims

1. A dust spraying device for limestone material discharge, characterized by: It comprises a spray mechanism (1), an assembly mechanism (2) is provided at the top of the middle portion of the spray mechanism (1), a spray mechanism (3) is provided at the end of the spray mechanism (1), an adjustment mechanism (4) is provided between the spray mechanism (3) and the spray mechanism (1), and fixing mechanisms (5) are provided on both sides of the assembly mechanism (2); The spray mechanism 1 (1) includes a spray pipe 1 (11), a mounting pipe (12) and a nozzle 1 (13). The top of the middle part of the spray pipe 1 (11) is provided with a mounting pipe (12). The bottom surface of the spray pipe 1 (11) is provided with a nozzle 1 (13). There are multiple nozzles 1 (13) distributed at equal intervals on the bottom surface of the spray pipe 1 (11). The spray mechanism 2 (3) is mirror-imaged and arranged below the two ends of the spray pipe 1 (11). The spray mechanism 2 (3) is rotatably connected to the spray pipe 1 (11). The spray mechanism 2 (3) includes a spray pipe 2 (31) and a nozzle 2 (32). The end of the spray pipe 2 (31) is located at the bottom of the adjustment mechanism (4). There are multiple nozzles 2 (32) distributed at equal intervals on the bottom surface of the spray pipe 2 (31).

2. A dust spraying device for limestone blanking according to claim 1, characterized in that: The regulating mechanism (4) comprises a motor (41), an regulating rod (42) and a water pipe (43). The motor (41) is arranged on the top surface of the spray pipe 1 (11). The output end of the motor (41) is provided with an regulating rod (42). The regulating rod (42) passes through the spray pipe 1 (11) and the spray pipe 2 (31) and is fixedly connected thereto. The water pipe (43) is arranged between the spray pipe 1 (11) and the spray pipe 2 (31). The water pipe (43) is engaged and rotated with the spray pipe 1 (11) and the spray pipe 2 (31). The spray pipe 1 (11), the water pipe (43) and the spray pipe 2 (31) are internally communicated.

3. A dust spraying device for limestone blanking according to claim 2, characterized in that: The adjustment mechanism (4) further comprises an adjustment concave ring (44) and an adjustment convex ring (45), wherein the adjustment concave ring (44) is fixedly arranged on the bottom surface of the first spray pipe (11), and the adjustment convex ring (45) is arranged on the top surface of the second spray pipe (31), and the adjustment concave ring (44) and the adjustment convex ring (45) are engaged and slidable.

4. The dust spraying device for limestone material discharge according to claim 1, characterized in that: The assembly mechanism (2) comprises an assembly tube (21) and an assembly sleeve (22). The bottom end of the assembly tube (21) is provided with the assembly sleeve (22), and the assembly sleeve (22) is threadedly connected to the installation pipe (12).

5. A dust spraying device for limestone material discharge according to claim 4, characterized in that: A limiting seat (23) is provided on the side of the assembly tube (21), and the limiting seat (23) is arranged corresponding to the fixing mechanism (5), and the fixing mechanism (5) is rotatably connected to the assembly tube (21).

6. A dust spraying device for limestone material discharge according to claim 5, characterized in that: The fixing mechanism (5) comprises a fixing rod (51), a limiting block (52) and a fixing frame (53). The limiting block (52) is provided at the end of the fixing rod (51). The limiting block (52) is engaged and rotated with the limiting seat (23). The fixing frame (53) is provided at the end of the fixing rod (51). The fixing frame (53) is engaged and connected with the spray pipe (11).

7. A dust spraying device for limestone material discharge according to claim 6, characterized in that: An elastic box (54) is provided inside the fixed frame (53), and the elastic boxes (54) are distributed in a mirror image. A plurality of springs (55) are provided inside the elastic box (54). A fixing plate (56) is provided on the side of the elastic box (54) facing away from the fixed frame (53). A baffle (57) is provided at the end of the fixing plate (56), and the baffle (57) is arranged in an inclined manner.

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