Charging device capable of effectively inhibiting mine blasting smoke

Abstract

The utility model relates to the technical field of mine blasting mining, and discloses a charging device capable of effectively inhibiting mine blasting smoke, which comprises a vehicle body, a liquid storage barrel is fixedly connected to the inner side of the upper part of the vehicle body, a water outlet pipe is fixedly connected to the inner wall of the liquid storage barrel, and a water pump is fixedly connected to the water outlet end of the water outlet pipe. A hose is fixedly connected into the inner wall of the water pump, a connecting pipe is fixedly connected to the water outlet end of the hose, a rotating disc is movably connected to the outer side of the upper surface of the vehicle body, supporting frames are symmetrically and fixedly connected to the upper end of the rotating disc, and the rotating disc rotates to enable a fan barrel to enable atomized liquid medicine to be in a wave shape in the spraying direction. The contact opportunity with harmful gas and blasting smoke particles is increased, the concentration of the harmful gas and the blasting smoke particles in a blasting site are further reduced, the smoke removal effect is improved, the opening angle of the fan barrel can be controlled and adjusted by controlling the hydraulic telescopic rod to contract, the smoke removal range can be further expanded, and the dust removal effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mine blasting and mining, in particular to a charging device which can effectively suppress mine blasting smoke. Background Art

[0002] During the mine blasting process, the blasting smoke produced contains a large amount of toxic and harmful gases, which not only threaten the health of workers but also pollute the environment. Therefore, the development of effective blasting smoke suppression devices is crucial to improving the working environment and protecting the environment.

[0003] Existing gun smoke suppression devices usually adopt a liquid elimination method, in which the liquid medicine and gun smoke are fully contacted and reacted to achieve the purpose of eliminating the gun smoke. This method requires the liquid medicine to be atomized as much as possible so that the atomized liquid medicine and gun smoke particles can fully contact and react. However, the existing gun smoke suppression devices cannot achieve full contact between the liquid medicine and the gun smoke. In addition, due to the large blasting site, the gun smoke pollution can only be reduced by adding gun smoke suppression devices, which increases costs. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a charging device for effectively suppressing mine blasting smoke, which has the advantage of improving the effect of the medicine on eliminating harmful gases in the smoke, and solves the problems in the above-mentioned background technology.

[0005] The utility model provides the following technical solution: a charging device for effectively suppressing blasting smoke in mines, comprising a vehicle body, a liquid storage barrel is fixedly connected to the inner side of the upper part of the vehicle body, a water outlet pipe is fixedly connected in the inner wall of the liquid storage barrel, a water outlet end of the water outlet pipe is fixedly connected to a water pump, a hose is fixedly connected in the inner wall of the water pump, a connecting pipe is fixedly connected to the water outlet end of the hose, a rotating disk is movably connected to the outer side of the upper surface of the vehicle body, the upper end of the rotating disk is symmetrically fixedly connected to a support frame, a connecting rod is movably connected in the inner wall of the support frame, the inner side end of the connecting rod is fixedly connected to a fan cylinder, a first fixed seat is fixedly connected to the side wall of the fan cylinder, the first fixed seat is movably connected to a hydraulic telescopic rod, and the lower end of the hydraulic telescopic rod is movably connected to a second fixed seat.

[0006] Preferably, the connecting pipe is fixedly connected to the inner wall of the fan barrel, the lower end of the connecting pipe is fixedly connected to a spherical shell, the side wall of the spherical shell is fixedly connected to an atomizing nozzle, the inner wall of the fan barrel is rotatably connected to a fan, and the fan is located on the rear side of the spherical shell.

[0007] Preferably, a transmission box is fixedly connected to the lower end of the vehicle body, a motor box is fixedly connected to the lower end of the transmission box, a servo motor is fixedly connected to the inner wall of the motor box, the output end of the servo motor passes through the side wall of the transmission box and is fixedly connected to a stirring shaft, a driving gear is fixedly sleeved on the lower part of the stirring shaft, the upper part of the stirring shaft passes through the vehicle body and the side wall of the liquid storage barrel and is symmetrically fixedly connected to stirring blades, the driving gear is meshingly connected to a chain, the driving gear is meshingly transmitted to a driven gear through the chain, a driving shaft is fixedly inserted at the center of the driven gear, the driving shaft passes through the side wall of the vehicle body and is fixedly inserted with a rotating disk.

[0008] Preferably, a baffle is fixedly connected to the rear side wall of the vehicle body, and a push plate is fixedly connected to the rear side wall of the driving gear.

[0009] Preferably, a feed funnel is fixedly connected to the inner wall of the upper end of the liquid storage barrel, the second fixing seat is fixedly connected to the upper surface of the rotating disk, and wheels are installed on the lower surface of the vehicle body.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] 1. By rotating the rotating disk, the fan barrel makes the atomized liquid wave-shaped along the injection direction, which increases the chance of contact with harmful gases and gun smoke particles, further reduces the concentration of harmful gases and gun smoke particles at the blasting site, improves the smoke removal effect, and controls the contraction of the hydraulic telescopic rod to control and adjust the opening angle of the fan barrel, further expands the smoke removal range, and improves the dust removal effect.

[0012] 2. By starting the servo motor, the servo motor drives the stirring shaft to rotate, and the stirring shaft drives the stirring blades to rotate. The stirring blades stir the medicine in the liquid storage barrel, so that the medicine and water are fully mixed, and the effect of the medicine on eliminating harmful gases in the gun smoke is improved.

[0013] 3. After the medicine is mixed in the liquid storage barrel, it enters the atomizing nozzle through the spherical shell and is sprayed out in atomization. At the same time, the fan is started. With the help of the wind power of the fan, the medicine liquid and water can be effectively atomized after mixing, and directly impact the toxic and harmful gases and dust generated after the blasting. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the front three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the rear three-dimensional structure of the utility model;

[0016] Figure 3 It is a schematic diagram of the cross-sectional three-dimensional structure of the utility model;

[0017] Figure 4It is a schematic diagram of the left side cross-sectional structure of the utility model.

[0018] In the figure: 1. body; 2. baffle; 3. liquid storage barrel; 4. water pump; 5. hose; 6. connecting pipe; 7. rotating disk; 8. support frame; 9. connecting rod; 10. fan cylinder; 11. hydraulic telescopic rod; 12. push plate; 13. fan; 14. spherical shell; 15. atomizing nozzle; 16. transmission box; 17. motor box; 18. servo motor; 19. chain; 20. driving gear; 21. driven gear; 22. stirring shaft; 23. stirring blade; 24. driving shaft. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-Figure 4 A charging device for effectively suppressing blasting smoke in mines comprises a body 1, a liquid storage barrel 3 is fixedly connected to the inner side of the upper part of the body 1, a water outlet pipe is fixedly connected to the inner wall of the liquid storage barrel 3, a water outlet end of the water outlet pipe is fixedly connected to a water pump 4, a hose 5 is fixedly connected to the inner wall of the water pump 4, a connecting pipe 6 is fixedly connected to the water outlet end of the hose 5, a rotating disk 7 is movably connected to the outer side of the upper surface of the body 1, a supporting frame 8 is symmetrically fixedly connected to the upper end of the rotating disk 7, a connecting rod 9 is movably connected to the inner wall of the supporting frame 8, a fan cylinder 10 is fixedly connected to the inner end of the connecting rod 9, and a fan cylinder 10 is fixedly connected to the inner end of the fan cylinder 10. A first fixing seat is fixedly connected to the side wall of the barrel 10, and a hydraulic telescopic rod 11 is movably connected to the first fixing seat. The lower end of the hydraulic telescopic rod 11 is movably connected to a second fixing seat. The stirring blade 23 stirs the medicine in the liquid storage barrel 3, so that the medicine and water are fully mixed, and the medicine has an effect of eliminating harmful gases in the gun smoke. The fan barrel 10 is rotated by the rotating disk 7 to make the atomized medicine wave-shaped along the injection direction, which increases the contact opportunity with harmful gases and gun smoke particles, further reduces the concentration of harmful gases and gun smoke particles at the blasting site, and improves the smoke removal effect;

[0021] The connecting pipe 6 is fixedly connected to the inner wall of the fan cylinder 10, the lower end of the connecting pipe 6 is fixedly connected to the spherical shell 14, the side wall of the spherical shell 14 is fixedly connected to the atomizing nozzle 15, the inner wall of the fan cylinder 10 is rotatably connected to the fan 13, the fan 13 is located at the rear side of the spherical shell 14, the servo motor 18 is started, the servo motor 18 drives the stirring shaft 22 to rotate, the stirring shaft 22 drives the stirring blade 23 to rotate, the stirring blade 23 stirs the medicine in the liquid storage barrel 3, so that the medicine and water are fully mixed, and the effect of the medicine on eliminating harmful gases in the gun smoke is improved;

[0022] The lower end of the vehicle body 1 is fixedly connected with a transmission box 16, the lower end of the transmission box 16 is fixedly connected with a motor box 17, the inner wall of the motor box 17 is fixedly connected with a servo motor 18, the output end of the servo motor 18 passes through the side wall of the transmission box 16 and is fixedly connected with a stirring shaft 22, the lower part of the stirring shaft 22 is fixedly sleeved with a driving gear 20, the upper part of the stirring shaft 22 passes through the side walls of the vehicle body 1 and the liquid storage barrel 3 and is symmetrically fixedly connected with stirring blades 23, the driving gear 20 is meshed with a chain 19, the driving gear 20 is meshed with a driven gear 21 through the chain 19, the center of the driven gear 21 is fixedly inserted with a driving shaft 24, the driving shaft 24 passes through The side wall of the vehicle body 1 is fixedly interspersed with a rotating disk 7, the stirring shaft 22 drives the driving gear 20 to rotate, the driving gear 20 drives the driven gear 21 to rotate through the chain 19, the driven gear 21 drives the driving shaft 24 to rotate, and the driving shaft 24 drives the rotating disk 7 to rotate. The rotating disk 7 rotates so that the fan barrel 10 makes the atomized liquid wave-shaped along the injection direction, increasing the contact opportunity with harmful gases and gun smoke particles, further reducing the concentration of harmful gases and gun smoke particles at the blasting site, and improving the smoke removal effect. The opening angle of the fan barrel 10 can be controlled and adjusted by controlling the contraction of the hydraulic telescopic rod 11, which can further expand the smoke removal range and improve the dust removal effect;

[0023] A baffle plate 2 is fixedly connected to the rear side wall of the vehicle body 1, and a push plate 12 is fixedly connected to the rear side wall of the driving gear 20. The baffle plate 2 prevents the sprayed liquid from contacting the construction workers, thereby protecting the lives and health of the construction workers.

[0024] A feed funnel is fixedly connected to the inner wall of the upper end of the liquid storage barrel 3, the second fixed seat is fixedly connected to the upper surface of the rotating disk 7, and wheels are installed on the lower surface of the vehicle body 1. In order to facilitate transportation and operation, wheels are provided at the bottom of the gun smoke elimination device to facilitate quick movement.

[0025] Working principle: When the device is working, the servo motor 18 is started, the servo motor 18 drives the stirring shaft 22 to rotate, the stirring shaft 22 drives the stirring blade 23 to rotate, and the stirring blade 23 stirs the medicine in the liquid storage barrel 3, so that the medicine and water are fully mixed, and the effect of the medicine on eliminating harmful gases in the gun smoke is improved;

[0026] At the same time, the stirring shaft 22 drives the driving gear 20 to rotate, the driving gear 20 drives the driven gear 21 to rotate through the chain 19, the driven gear 21 drives the driving shaft 24 to rotate, and the driving shaft 24 drives the rotating disk 7 to rotate. The rotating disk 7 rotates so that the fan barrel 10 makes the atomized liquid wave-shaped along the injection direction, increasing the contact opportunity with harmful gases and gun smoke particles, further reducing the concentration of harmful gases and gun smoke particles at the blasting site, and improving the smoke removal effect. The opening angle of the fan barrel 10 can be controlled and adjusted by controlling the contraction of the hydraulic telescopic rod 11, which can further expand the smoke removal range and improve the dust removal effect.

[0027] After being mixed in the liquid storage barrel 3, the medicine liquid enters the atomizing nozzle 15 through the spherical shell 14 to be atomized and sprayed out, and the fan 13 is started at the same time. With the help of the wind force of the fan 13, the medicine liquid and water can be effectively atomized after being mixed, and directly impact the toxic and harmful gases and dust generated after the blasting.

Claims

1. A charging device for effectively suppressing mine blasting smoke, comprising a vehicle body (1), characterized in that: A liquid storage barrel (3) is fixedly connected to the inner side of the upper part of the vehicle body (1), a water outlet pipe is fixedly connected to the inner wall of the liquid storage barrel (3), the water outlet end of the water outlet pipe is fixedly connected to a water pump (4), a hose (5) is fixedly connected to the inner wall of the water pump (4), the water outlet end of the hose (5) is fixedly connected to a connecting pipe (6), a rotating disk (7) is movably connected to the outer side of the upper surface of the vehicle body (1), the upper end of the rotating disk (7) is symmetrically fixedly connected to a support frame (8), a connecting rod (9) is movably connected to the inner wall of the support frame (8), the inner side end of the connecting rod (9) is fixedly connected to a fan cylinder (10), a first fixed seat is fixedly connected to the side wall of the fan cylinder (10), the first fixed seat is movably connected to a hydraulic telescopic rod (11), and the lower end of the hydraulic telescopic rod (11) is movably connected to a second fixed seat.

2. A charging device for effectively suppressing mine blasting smoke according to claim 1, characterized in that: The connecting pipe (6) is fixedly connected to the inner wall of the fan cylinder (10); the lower end of the connecting pipe (6) is fixedly connected to a spherical shell (14); the side wall of the spherical shell (14) is fixedly connected to an atomizing nozzle (15); the inner wall of the fan cylinder (10) is rotatably connected to a fan (13); and the fan (13) is located at the rear side of the spherical shell (14).

3. The charge device for effectively suppressing mine blasting smoke according to claim 1 is characterized in that: The lower end of the vehicle body (1) is fixedly connected to a transmission box (16), the lower end of the transmission box (16) is fixedly connected to a motor box (17), the inner wall of the motor box (17) is fixedly connected to a servo motor (18), the output end of the servo motor (18) passes through the side wall of the transmission box (16) and is fixedly connected to a stirring shaft (22), the lower part of the stirring shaft (22) is fixedly sleeved with a driving gear (20), the upper part of the stirring shaft (22) passes through the side walls of the vehicle body (1) and the liquid storage barrel (3) and is symmetrically fixedly connected to stirring blades (23), the driving gear (20) is meshedly connected to a chain (19), the driving gear (20) is meshedly transmitted with a driven gear (21) through the chain (19), the center of the driven gear (21) is fixedly inserted with a driving shaft (24), the driving shaft (24) passes through the side wall of the vehicle body (1) and is fixedly inserted with a rotating disk (7).

4. A charging device for effectively suppressing mine blasting smoke according to claim 3, characterized in that: A baffle (2) is fixedly connected to the rear side wall of the vehicle body (1), and a push plate (12) is fixedly connected to the rear side wall of the driving gear (20).

5. The charge device for effectively suppressing mine blasting smoke according to claim 1 is characterized in that: A feeding funnel is fixedly connected to the inner wall of the upper end of the liquid storage barrel (3), the second fixing seat is fixedly connected to the upper surface of the rotating disk (7), and wheels are installed on the lower surface of the vehicle body (1).

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