CN210087617U - Mining pneumatic submersible pump gear structure - Google Patents

Abstract

The utility model discloses a mining pnematic immersible pump gear structure, including suction box and suction box, the suction box internal rotation is connected with the pivot, a plurality of flabellums of the outer fixedly connected with of pivot, the left and right sides of suction box is fixedly connected with air intake and air outlet respectively, through connecting plate fixed connection between suction box and the suction box, the suction box internal rotation is connected with the transmission shaft, coaxial fixedly connected with turbine on the transmission shaft, be equipped with the cavity in the suction box, be equipped with in the cavity and be used for carrying out driven planetary gear set to countershaft and transmission shaft, the lower extreme fixedly connected with filter screen of suction box, fixedly connected with outlet pipe on the lateral wall of suction box. The utility model discloses the power consumption is less and can provide power to it to the power supply.

Description

Mining pneumatic submersible pump gear structure

Technical Field

The utility model relates to a pnematic immersible pump technical field especially relates to a mining pnematic immersible pump gear structure.

Background

The pneumatic turbine submersible pump is a novel submersible pump which adopts pneumatic turbine transmission and compressed air as power according to the actual requirements of mine site construction in China. The pneumatic submersible pump is widely used for mine roadway development, shaft construction, clear water, muddy water, mud, coal slag water and various slag water discharge of underground chambers and mine working faces.

The internal structure of current pnematic turbine immersible pump is comparatively complicated, and is comparatively inconvenient when maintaining, and when drawing water, need the more electric power of loss to draw water the operation, and current pnematic turbine immersible pump of volume can only be blown it by the cylinder and provide power, and the power supply is comparatively limited.

Therefore, the gear structure of the mining pneumatic submersible pump is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the maintenance is not convenient and the power loss is more in the prior art, and providing a mining pneumatic submersible pump gear structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a mining pnematic immersible pump gear structure, includes pumping box and pumping box, the pumping box internal rotation is connected with the pivot, a plurality of flabellums of the outer fixedly connected with of pivot, fixedly connected with air intake and air outlet respectively are distinguished to the left and right sides of pumping box, through connecting plate fixed connection between pumping box and the pumping box, the pumping box internal rotation is connected with the transmission shaft, coaxial fixedly connected with turbine on the transmission shaft, be equipped with the cavity in the pumping box, be equipped with in the cavity and be used for carrying out driven planetary gear set to pivot and transmission shaft, the lower extreme fixedly connected with filter screen of pumping box, fixedly connected with outlet pipe on the lateral wall of pumping box.

Preferably, the planetary gear set comprises a transverse plate arranged in the cavity, the lower end of the rotating shaft rotates to penetrate through the air pumping box to extend to the cavity and be coaxially and fixedly connected with the upper end of the transverse plate, the lower end of the transverse plate rotates to be connected with three rotating rods, the rotating rods are fixedly and coaxially connected with first gears, three first gears are meshed with one another and are connected with one second gear, the upper end of the transmission shaft rotates to penetrate through the air pumping box, the connecting plate and the air pumping box to extend into the cavity and be coaxially and fixedly connected with the second gear, three first gears are externally meshed with gear rings, the lower ends of the gear rings are rotatably connected with the inner side wall of the cavity, the lower end of the air pumping box is fixedly connected with a motor, the upper end of the motor rotates to penetrate through the air pumping box to extend into the cavity and be coaxially and fixedly connected, the tooth grooves are meshed with the third gear.

Preferably, a sealing cover for sealing the motor is arranged on the outer side of the motor.

Preferably, the filter screen is the barrel-shaped setting, the body lateral wall and the bottom of filter screen all run through and are equipped with a plurality of through-holes.

Compared with the prior art, the beneficial effects of the utility model are that:

by arranging the planetary gear set, air is blown from an air inlet through an external air cylinder, then the fan blades are driven to rotate, the fan blades drive the rotating shaft to rotate, the rotating shaft drives the transverse plate to rotate, the transverse plate drives the three rotating rods to rotate, the three rotating rods drive the three first gears to rotate, the three first gears drive the second gears and the gear ring to rotate as the three first gears are meshed with the second gears and the gear ring, the second gears drive the transmission shaft to rotate, the transmission shaft drives the turbine to rotate, the worm gear pumps water and discharges the water through the water outlet pipe, the gear structure is simpler, and the power consumption is less; meanwhile, the motor can provide power for the fan blade, the motor drives the third gear to rotate, the third gear drives the gear ring to rotate, the gear ring drives the second gear to rotate through the three first gears, the rotating rod cannot be driven to rotate, namely, the fan blade cannot be driven to rotate, the second gear drives the transmission shaft to rotate, the transmission shaft drives the turbine to rotate, and multiple power sources can provide power for the fan blade.

The utility model discloses the power consumption is less and can provide power to it to the power supply.

Drawings

Fig. 1 is a front perspective view of a gear structure of a pneumatic submersible pump for mining according to the present invention;

FIG. 2 is a sectional view taken along line A-A of FIG. 1;

fig. 3 is a perspective view of a top view structure of the gear structure of the pneumatic submersible pump for mining provided by the utility model.

In the figure: the device comprises a suction box 1, a suction box 2, a rotating shaft 3, fan blades 4, an air inlet 5, an air outlet 6, a connecting plate 7, a transmission shaft 8, a turbine 9, a cavity 10, a planetary gear set 11, a filter screen 12, a water outlet pipe 13, a transverse plate 14, a rotating rod 15, a first gear 16, a second gear 17, a gear ring 18, a motor 19 and a third gear 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a gear structure of a mining pneumatic submersible pump comprises an air pumping box 1 and a water pumping box 2, a rotating shaft 3 is connected in the air pumping box 1 in a rotating manner, a plurality of fan blades 4 are fixedly connected outside the rotating shaft 3, an air inlet 5 and an air outlet 6 are respectively and fixedly connected to the left side and the right side of the air pumping box 1, the air pumping box 1 is fixedly connected with the water pumping box 2 through a connecting plate 7, a transmission shaft 8 is connected in the water pumping box 2 in a rotating manner, a turbine 9 is coaxially and fixedly connected to the transmission shaft 8, a cavity 10 is arranged in the air pumping box 1, a planetary gear set 11 for driving the rotating shaft 3 and the transmission shaft 8 is arranged in the cavity 10, specifically, the planetary gear set 11 comprises a transverse plate 14 arranged in the cavity 10, the lower end of the rotating shaft 3 penetrates through the air pumping box 1, the rotating rod 15 is coaxially and fixedly connected with a first gear 16, and a same second gear 17 is meshed and connected among the three first gears 16.

In the utility model, the upper end of the transmission shaft 8 rotates to penetrate through the air pumping box 1, the connecting plate 7 and the air pumping box 1 extend into the cavity 10 and are coaxially and fixedly connected with the second gear 17, the three first gears 16 are externally engaged and connected with the gear ring 18, the lower end of the gear ring 18 is rotatably connected with the inner side wall of the cavity 10, the lower end of the air pumping box 1 is fixedly connected with the motor 19, it should be noted that the motor 19 can adopt the driving motor with the model Y315M-10 and is electrically connected with an external power supply, which is a prior art and not repeated in detail, it should be noted that the outer side of the motor 19 is provided with a sealing cover for sealing the motor 19, the upper end of the motor 19 rotates to penetrate through the air pumping box 1 and extend into the cavity 10 and is coaxially and fixedly connected with the third gear 20, the outer side wall of the gear ring 18 is provided with a tooth socket, the tooth socket is engaged with the third gear, it is worth mentioning that the filter screen 12 is barrel-shaped, the side wall and the bottom of the whole body of the filter screen 12 are all provided with a plurality of through holes in a penetrating manner, and the side wall of the pumping box 2 is fixedly connected with a water outlet pipe 13.

The utility model discloses when using wind-force to drive it, blow and drive flabellum 4 rotation to air intake 5 through outside cylinder, flabellum 4 drives pivot 3 and rotates, pivot 3 drives diaphragm 14 and rotates, diaphragm 14 drives three dwang 15 and rotates, three dwang 15 drive the revolution of three first gear 16, because three first gear 16 and second gear 17 and the equal meshing of ring gear 18 are connected, three first gear 16 self carries out the rotation and drives second gear 17 and ring gear 18 and rotate, second gear 17 drives transmission shaft 8 and rotates, transmission shaft 8 drives turbine 9 and rotates, turbine 9 pumps water and makes it discharge by outlet pipe 13.

The utility model discloses a when motor 19 is to its drive, motor 19's drive shaft drives third gear 20 and rotates, and third gear 20 drives gear ring 18 and rotates, and gear ring 18 drives second gear 17 through three first gear 16 and rotates, and second gear 17 drives transmission shaft 8 and rotates, and transmission shaft 8 drives turbine 9 and rotates, and turbine 9 pumps water and makes it discharge by outlet pipe 13.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (4)

1. The utility model provides a mining pnematic immersible pump gear structure, includes pumping box (1) and pumping box (2), its characterized in that, pumping box (1) internal rotation is connected with pivot (3), a plurality of flabellum (4) of the outer fixedly connected with of pivot (3), the left and right sides difference fixedly connected with air intake (5) and air outlet (6) of pumping box (1), through connecting plate (7) fixed connection between pumping box (1) and pumping box (2), pumping box (2) internal rotation is connected with transmission shaft (8), coaxial fixedly connected with turbine (9) on transmission shaft (8), be equipped with cavity (10) in pumping box (1), be equipped with in cavity (10) and be used for carrying out driven planetary gear set (11) to countershaft (3) and transmission shaft (8), the lower extreme fixedly connected with filter screen (12) of pumping box (2), and a water outlet pipe (13) is fixedly connected to the side wall of the pumping box (2).

2. The mining pneumatic submersible pump gear structure according to claim 1, characterized in that the planetary gear set (11) comprises a transverse plate (14) arranged in the cavity (10), the lower end of the rotating shaft (3) rotates to penetrate through the air pumping box (1) and extend to the cavity (10) and is coaxially and fixedly connected with the upper end of the transverse plate (14), the lower end of the transverse plate (14) is rotatably connected with three rotating rods (15), the rotating rods (15) are coaxially and fixedly connected with first gears (16), the three first gears (16) are meshed and connected with one and the same second gear (17), the upper end of the transmission shaft (8) rotates to penetrate through the air pumping box (1), the connecting plate (7) and the air pumping box (1) and extend into the cavity (10) and are coaxially and fixedly connected with the second gear (17), the three first gears (16) are meshed and connected with a gear ring (18), the lower extreme of ring gear (18) rotates with the inside wall of cavity (10) to be connected, the lower extreme fixedly connected with motor (19) of drawing bellows (1), the upper end of motor (19) is rotated and is run through drawing bellows (1) and extend to cavity (10) in and coaxial fixedly connected with third gear (20), the lateral wall of ring gear (18) is equipped with the tooth's socket, the tooth's socket meshes with third gear (20) mutually.

3. The mining pneumatic submersible pump gear structure according to claim 2, characterized in that a sealing cover for sealing the motor (19) is arranged on the outer side of the motor (19).

4. The mining pneumatic submersible pump gear structure according to claim 1, characterized in that the filter screen (12) is barrel-shaped, and a plurality of through holes are formed through the side wall and the bottom of the filter screen (12).

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