Adjustable dry fog dust suppression integrated spray box mechanism

Abstract

The utility model relates to an adjustable dry fog dust suppression integrated spray box mechanism, and aims to solve the technical problems that the angle of a spray box cannot be flexibly adjusted according to the dust suppression requirement at present, so that the dust suppression effect of the spray box is influenced, and the practicability of the spray box is reduced, the adjustable dry fog dust suppression integrated spray box mechanism comprises a spray box body, and a plurality of spray heads are arranged at the front end of the spray box body; connecting shafts are fixedly connected to the two ends of the spraying box body correspondingly, connecting cylinders are fixedly connected to the outer sides of the two connecting shafts correspondingly, gear columns are installed on the outer sides of the two connecting cylinders correspondingly, a mounting plate is arranged at the rear end of the spraying box body, and adjusting boxes are fixedly connected to the two sides of the end, close to the spraying box body, of the mounting plate correspondingly. According to the spray box, the inclination angle of the spray box body can be conveniently adjusted, meanwhile, the sliding block slides in the sliding groove, the overall horizontal position of the spray box body can be horizontally adjusted, the dust suppression effect of the spray box body is improved, and the practicability of the spray box is further improved.

Description

Technical Field

[0001] The utility model relates to the field of spray boxes, in particular to an adjustable dry fog dust suppression integrated spray box mechanism. Background Art

[0002] A lot of dust is generated in cement, metallurgy, coal, mining and other production activities. Some dust not only causes environmental pollution, but also leads to dust explosion. Spray dust suppression is a commonly used dust suppression method. Multiple nozzles are installed linearly to form a dry mist curtain, which can effectively prevent the spread of dust.

[0003] According to the disclosed patent CN219399472U, a spray box for dry mist dust suppression includes a spray box body and a bracket, a plurality of nozzles are arranged on one side of the spray box body, and the plurality of nozzles are evenly distributed in the length direction of the spray box body, and a water supply pipe and an air supply pipe corresponding to the plurality of nozzles are integrated in the spray box body; there are two brackets, and the two brackets are respectively located at the two ends of the spray box body, and the bracket includes a connecting plate and a supporting plate, and the connecting plate and the supporting plate are fixed in a T shape, and the connecting plate is detachably fixed to the end of the spray box body, and the supporting plate is fixed to the installation station by bolts. In the process of realizing the utility model, the support plate, the connecting plate and the bolts are installed at the required position. This installation method is a fixed angle installation, and the angle of the spray box cannot be flexibly adjusted according to the needs of dust suppression, thereby affecting the dust suppression effect of the spray box, resulting in a reduction in the practicality of the spray box. For this reason, it is necessary to design a new technical solution to solve it. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art, meet actual needs, and provide an adjustable dry mist dust suppression integrated spray box mechanism to solve the current technical problem that the angle of the spray box cannot be flexibly adjusted according to the needs of dust suppression, thereby affecting the dust suppression effect of the spray box and reducing the practicality of the spray box.

[0005] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is as follows: an adjustable dry fog dust suppression integrated spray box mechanism is designed, including a spray box body, a plurality of nozzles are arranged at the front end of the spray box body, both ends of the spray box body are fixedly connected with connecting shafts, the outer sides of the two connecting shafts are fixedly connected with connecting cylinders, the outer sides of the two connecting cylinders are installed with gear columns, a mounting plate is arranged at the rear end of the spray box body, both sides of the mounting plate close to the spray box body are fixedly connected with adjusting boxes, the ends of the two adjusting boxes close to the connecting shafts are provided with gear holes, the two gear columns are respectively inserted into the two gear holes, the inner cavities of the two adjusting boxes are slidably connected with push plates, springs are fixedly connected between one side of the inner cavities of the two adjusting boxes and the push plates, and the two connecting shafts are respectively in contact with the two push plates; a sliding groove is arranged at the end of the mounting plate away from the adjusting box, two sliders are slidably connected in the sliding groove, the two sliders are fixedly connected with fixing plates, and two fixing bolts are penetrated through the two fixing plates.

[0006] Preferably, both upper and lower sides of the inner cavity of the regulating box are provided with limiting grooves, both limiting blocks are slidably connected in the two limiting grooves, and both limiting blocks are fixedly connected to the push plate.

[0007] Preferably, the front end of the regulating box is open, a box door is provided at the front end opening of the regulating box, through bolts are passed through the four corners of the front end of the box door, and the four bolts are threadedly connected to the surface of the regulating box.

[0008] Preferably, a rectangular groove is provided on the top of the mounting plate, the rectangular groove is communicated with the slide groove, a limit bolt is arranged in the rectangular groove, and the limit bolt is threadedly connected to the surface of the slide block.

[0009] Preferably, the head diameter of the limiting bolt is greater than the width of the rectangular groove.

[0010] Preferably, the elastic force of the spring is greater than the friction force between the gear column and the gear hole.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model combines structures such as a gear column, a gear hole, a connecting shaft, a spray box, an adjustment box, a push plate and a spring. The gear column is disengaged from the gear hole by horizontally pushing the spray box, so that the spray box can rotate. When the spray box rotates to a suitable tilt angle, the spray box is loosened and the spring is cooperated to reset the gear column into the gear hole, so as to position the adjusted tilt angle of the spray box, thereby facilitating the adjustment of the tilt angle of the spray box. At the same time, the slider slides in the slide groove, so as to horizontally adjust the overall horizontal position of the spray box, thereby improving the dust suppression effect of the spray box and further improving the practicality of the spray box.

[0013] 2. The utility model combines the rectangular groove and the limit bolt. When the horizontal position of the spray box is adjusted, the limit bolt is screwed to make the head of the limit bolt contact with the top of the mounting plate, so that the spray box after horizontal adjustment can be limited, further improving the stability of the installation of the spray box after horizontal adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a cross-sectional view of the connection between the regulating box and the connecting shaft of the utility model;

[0016] Figure 3 This is a schematic diagram of the internal structure of the regulating box of the utility model;

[0017] Figure 4 This is a schematic diagram of the connection structure between the mounting plate and the connecting plate of the utility model;

[0018] Figure 5 It is an enlarged view of point A of the utility model;

[0019] In the figure: 1. spray box; 11. nozzle; 12. connecting shaft; 2. mounting plate; 21. fixing plate; 22. fixing bolt; 23. slide groove; 24. slider; 25. rectangular groove; 26. limit bolt; 3. adjustment box; 31. gear column; 32. push plate; 33. spring; 34. gear hole; 35. connecting tube; 4. box door; 41. bolt; 5. limit groove; 51. limit block. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0021] Example 1: Adjustable dry fog dust suppression integrated spray box mechanism, see Figures 1 to 5, including a spray box body 1, a plurality of nozzles 11 are arranged at the front end of the spray box body 1, both ends of the spray box body 1 are fixedly connected with a connecting shaft 12, the outer sides of the two connecting shafts 12 are fixedly connected with connecting cylinders 35, the outer sides of the two connecting cylinders 35 are installed with gear columns 31, and the rear end of the spray box body 1 is provided with a mounting plate 2, and both sides of the mounting plate 2 close to the spray box body 1 are fixedly connected with an adjusting box 3, and the ends of the two adjusting boxes 3 close to the connecting shaft 12 are provided with gear holes 34, and the two gear columns 31 are respectively inserted into the two gear holes 34, and the inner cavities of the two adjusting boxes 3 are slidably connected with push plates 32, and springs 33 are fixedly connected between one side of the inner cavity of the two adjusting boxes 3 and the push plates 32, and the elastic force of the spring 33 is greater than the friction between the gear column 31 and the gear hole 34, and the two connecting shafts 12 are in contact with the two push plates 32 respectively; the mounting plate 2 is away from the adjusting A slide groove 23 is provided at one end of the box 3, and two sliders 24 are slidably connected in the slide groove 23. The two sliders 24 are fixedly connected with a fixing plate 21, and the two fixing plates 21 are penetrated with two fixing bolts 22. During operation, the spray box 1 can be installed in the required position through the fixing bolts 22 and the fixing plates 21. When the inclination angle of the spray box 1 needs to be adjusted, the spray box 1 is pushed horizontally to make the gear column 31 disengage from the gear hole 34, so that the spray box 1 can rotate. When the spray box 1 rotates to a suitable inclination angle, the spray box 1 is released and the spring 33 is cooperated to reset the gear column 31 to the gear hole 34, so as to position the adjusted inclination angle of the spray box 1, thereby facilitating the adjustment of the inclination angle of the spray box 1. At the same time, the slider 24 slides in the slide groove 23, so as to horizontally adjust the overall horizontal position of the spray box 1, thereby improving the dust suppression effect of the spray box 1 and further improving the practicality of the spray box.

[0022] For details, see Figure 2 The upper and lower sides of the inner cavity of the regulating box 3 are provided with limiting grooves 5, and the limiting blocks 51 are slidably connected in the two limiting grooves 5, and the two limiting blocks 51 are fixedly connected to the push plate 32. The limiting grooves 5 are guided to move in the limiting blocks 51, so that the stability of the push plate 32 in the regulating box 3 can be improved, thereby facilitating the resetting of the spray box body 1 after the angle adjustment.

[0023] For further information, see Figure 2 and Figure 5 The front end of the regulating box 3 is open, and a box door 4 is provided at the front end opening of the regulating box 3. Through bolts 41 are passed through the four corners of the front end of the box door 4, and the four bolts 41 are threadedly connected to the surface of the regulating box 3. By screwing the bolts 41, the box door 4 can be easily disassembled, thereby facilitating the repair and replacement of the damaged spring 33 in the regulating box 3.

[0024] It is worth noting that see Figure 4 A rectangular groove 25 is provided on the top of the mounting plate 2, and the rectangular groove 25 is connected to the slide groove 23. A limit bolt 26 is arranged in the rectangular groove 25, and the limit bolt 26 is threadedly connected to the surface of the slider 24. The head diameter of the limit bolt 26 is greater than the width of the rectangular groove 25. When the horizontal position of the spray box 1 is adjusted, the limit bolt 26 is screwed to make the head of the limit bolt 26 contact with the top of the mounting plate 2, so that the spray box 1 after the horizontal adjustment can be limited, and the stability of the installation of the spray box 1 after the horizontal adjustment is further improved.

[0025] In addition, the components designed in the present invention are all universal standard parts or components known to technical personnel in the field. Their structures and principles can be known to technical personnel through technical manuals or through conventional experimental methods. They can be fully implemented by technical personnel in the field, and there is no need to elaborate. The content protected by the present invention does not involve improvements to internal structures and methods.

[0026] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. An adjustable dry mist dust suppression integrated spray box mechanism, comprising a spray box body (1), characterized in that: A plurality of spray heads (11) are arranged at the front end of the spray box (1), both ends of the spray box (1) are fixedly connected with connecting shafts (12), the outer sides of the two connecting shafts (12) are fixedly connected with connecting cylinders (35), the outer sides of the two connecting cylinders (35) are installed with gear columns (31), the rear end of the spray box (1) is arranged with a mounting plate (2), both sides of the mounting plate (2) close to the spray box (1) are fixedly connected with regulating boxes (3), the ends of the two regulating boxes (3) close to the connecting shafts (12) are provided with gear holes (34), the two gear columns (31) are respectively inserted into the two gear holes (34), the inner cavities of the two regulating boxes (3) are slidably connected with push plates (32), springs (33) are fixedly connected between one side of the inner cavities of the two regulating boxes (3) and the push plates (32), and the two connecting shafts (12) are respectively in contact with the two push plates (32); A sliding groove (23) is provided at one end of the mounting plate (2) away from the regulating box (3), and two sliding blocks (24) are slidably connected in the sliding groove (23). The two sliding blocks (24) are fixedly connected to a fixing plate (21), and the two fixing plates (21) are penetrated by two fixing bolts (22).

2. The adjustable dry fog dust suppression integrated spray box mechanism according to claim 1, characterized in that: Limiting grooves (5) are provided on both upper and lower sides of the inner cavity of the regulating box (3), and limiting blocks (51) are slidably connected in the two limiting grooves (5), and the two limiting blocks (51) are fixedly connected to the push plate (32).

3. The adjustable dry fog dust suppression integrated spray box mechanism according to claim 1, characterized in that: The front end of the regulating box (3) is open, and a box door (4) is provided at the front end opening of the regulating box (3). Through bolts (41) are passed through the four corners of the front end of the box door (4), and the four bolts (41) are threadedly connected to the surface of the regulating box (3).

4. The adjustable dry fog dust suppression integrated spray box mechanism according to claim 1, characterized in that: A rectangular groove (25) is provided on the top of the mounting plate (2), the rectangular groove (25) is connected to the slide groove (23), a limit bolt (26) is provided in the rectangular groove (25), and the limit bolt (26) is threadedly connected to the surface of the slider (24).

5. The adjustable dry fog dust suppression integrated spray box mechanism according to claim 4, characterized in that: The head diameter of the limiting bolt (26) is greater than the width of the rectangular groove (25).

6. The adjustable dry fog dust suppression integrated spray box mechanism according to claim 1, characterized in that: The elastic force of the spring (33) is greater than the friction force between the gear column (31) and the gear hole (34).

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