CN219431871U - Mining safe type automatic sprinkler - Google Patents

Abstract

The utility model relates to the technical field of mine dust fall, in particular to a mine safe automatic sprinkler, which comprises a base, wherein a shaking mechanism and a water supply mechanism are arranged in the base; according to the utility model, the base can be pushed into a small area by manpower through the push rod and the connecting rod, the cam is driven to rotate through the wheels, the water gun spray head is driven to shake up and down through the abutting contact between the cam and the shaking plate, water columns in different directions can be sprayed out while the device moves, the sprinkling and dust-reducing effects of equipment are improved, and meanwhile, the water gun spray head is driven to shake up and down through the rotation of the wheels, so that the power consumption of a motor is omitted.

Description

Mining safe type automatic sprinkler

Technical Field

The utility model relates to the technical field of mine dust fall, in particular to a mine safe automatic sprinkler.

Background

During mining operation, generally, rock drill or mining drill and other devices are required to be adopted, however, during the working process of the rock drill, the mining drill and other devices, broken and finely crushed ores are scattered in a mining area, and a plurality of ores need to be primarily broken after collection, so that the whole mining area is in a dust scattering state, the working environment is bad, therefore, a sprinkling device is generally used for sprinkling and dedusting, and the existing mining dust-reducing device has the following defects:

the conventional sprinkler for general mining areas carries out dust fall, the water pump of conventional sprinkler is by the power takeoff of gearbox to take power, and the speed of water pump work is related to the running speed of engine, and at mining areas ordinary road conditions poor, and engine speed is unstable, and the time is high and low, just so just results in water pump working speed also to follow the change, and the watering distance is neglected near, and dust fall and watering effect are not good, and the power takeoff is fragile moreover, even there is the application number: in the document of CN201521083322.3, the auxiliary engine directly provides power for the centrifugal pump, so that the mining sprinkler disclosed by the utility model can not be influenced by the running speed of the sprinkler in a mining area such as a mine, a steel plant, a port and the like, and the constant and controllable sprinkling amount and sprinkling width can be ensured, but the mining sprinkler is large in size, sprinkling and dust settling can not be carried out in a narrow area in the mine, the direction of a water spraying device can not be automatically regulated, and the sprayed water columns can only face the same angle.

Disclosure of Invention

The utility model aims to provide a mining safe automatic sprinkler to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the mining safe automatic sprinkler comprises a base, wherein a chassis is fixedly arranged on the top wall of the base, a water storage barrel is arranged on the chassis, front brackets with symmetrical front and rear positions are fixedly arranged on the top wall of the base at the front side of the water storage barrel, a top plate is fixedly arranged on the top wall of the front bracket, a water gun bracket is fixedly arranged on the top wall of the top plate, a shaking plate is hinged on the water gun bracket, a water gun spray head is arranged on the top wall of the shaking plate, and a shaking mechanism for driving the shaking plate to shake up and down is arranged in the top plate;

the water storage barrel is internally provided with a water storage cavity, and a water supply mechanism for supplying water to the water gun spray head is arranged in the water storage cavity.

Preferably, the rocking mechanism comprises a rotating groove fixedly arranged in the right side wall of the top plate, a first rotating shaft is rotationally connected to the front side wall and the rear side wall of the rotating groove, a cam is fixedly arranged on the first rotating shaft, the upper end of the cam is in abutting connection with the bottom wall of the rocking plate, and a first belt wheel is fixedly arranged on the first rotating shaft at the front side of the cam.

Preferably, the water supply mechanism comprises a water suction pump fixedly arranged on the bottom wall of the water storage cavity, a corrugated pipe penetrating through the top wall of the water storage cavity and extending to the upper end of the top wall of the water storage barrel is arranged on the water suction pump, and the upper end of the corrugated pipe is communicated with the water gun spray head.

Preferably, the wheel groove with symmetrical left and right positions is arranged on the bottom wall of the base, a second rotating shaft is rotationally connected to the front side wall and the rear side wall of the wheel groove, wheels with symmetrical front and rear positions are fixedly arranged on the second rotating shaft, and a second belt wheel is fixedly arranged on the second rotating shaft at the front side.

Preferably, a communication groove penetrating through the upper side wall and the lower side wall of the base is formed in the top wall of the base between the two front brackets, and a belt passing through the communication groove and extending into the wheel groove is arranged between the second belt wheel and the first belt wheel.

Preferably, a fixed support with front and rear symmetrical positions is fixedly arranged on the top wall of the right side of the base, a connecting rod is hinged on the fixed support, and a push rod is fixedly connected between the two connecting rods.

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

can promote the base through push rod and connecting rod and get into some comparatively narrow and small regions through the manpower, rotate through the wheel cam, press the contact and drive the squirt shower nozzle to rock from top to bottom between rocking the board through the cam, can spray out not equidirectional water column when the device removes, improve the watering dust fall effect of equipment, drive the squirt shower nozzle through the rotation of wheel simultaneously and rock from top to bottom and saved the power consumption of motor.

Drawings

FIG. 1 is a schematic view of the present utility model;

FIG. 2 is a schematic view of the underside of FIG. 1 in accordance with the present utility model;

FIG. 3 is a schematic view of the cam of FIG. 2 according to the present utility model;

FIG. 4 is a schematic view of the shake mechanism of FIG. 1 according to the present utility model;

FIG. 5 is a schematic view of the structure of the spray head of the water gun of FIG. 1 according to the present utility model;

FIG. 6 is a schematic view showing the internal structure of the water supply mechanism of FIG. 1 according to the present utility model;

in the figure:

10. a base; 11. a fixed bracket; 12. a connecting rod; 13. a push rod; 14. a chassis; 15. a water storage bucket; 16. a water storage chamber; 17. a water pump; 18. a bellows; 19. a front bracket; 20. a top plate; 21. a water gun bracket; 22. shaking the plate; 23. a water gun nozzle; 24. a rotating groove; 25. a first rotation shaft; 26. a cam; 27. a first pulley; 28. a belt; 29. wheel grooves; 30. a second rotation shaft; 31. a second pulley; 32. a wheel; 33. a communication groove; 34. a shaking mechanism; 35. a water supply mechanism.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-6, in a first embodiment of the present utility model, a mining safe automatic sprinkler is provided, which includes a base 10, a chassis 14 is fixedly arranged on a top wall of the base 10, a water storage bucket 15 is installed on the chassis 14, a front support 19 with symmetrical front and rear positions is fixedly arranged on a top wall of the base 10 at a front side of the water storage bucket 15, a top plate 20 is fixedly arranged on a top wall of the front support 19, a water gun support 21 is fixedly arranged on a top wall of the top plate 20, a shaking plate 22 is hinged on the water gun support 21, a water gun spray head 23 is installed on a top wall of the shaking plate 22, and a shaking mechanism 34 for driving the shaking plate 22 to shake up and down is arranged in the top plate 20;

the shaking mechanism 34 comprises a rotating groove 24 fixedly arranged in the right side wall of the top plate 20, a first rotating shaft 25 is rotatably connected to the front side wall and the rear side wall of the rotating groove 24, a cam 26 is fixedly arranged on the first rotating shaft 25, the upper end of the cam 26 is in pressing connection with the bottom wall of the shaking plate 22, and a first belt pulley 27 is fixedly arranged on the first rotating shaft 25 at the front side of the cam 26;

the bottom wall of the base 10 is provided with wheel grooves 29 with symmetrical left and right positions, the front and rear side walls of the wheel grooves 29 are rotationally connected with a second rotating shaft 30, wheels 32 with symmetrical front and rear positions are fixedly arranged on the second rotating shaft 30, and a second belt wheel 31 is fixedly arranged on the second rotating shaft 30 at the front side;

a communication groove 33 penetrating through the upper and lower side walls of the base 10 is provided in the top wall of the base 10 between the two front brackets 19, and a belt 28 extending into the wheel groove 29 through the communication groove 33 is installed between the second belt wheel 31 and the first belt wheel 27.

When a worker pushes the base 10, four wheels 32 are in contact with the ground and drive the four wheels 32 to rotate, the wheels 32 drive the second belt pulley 31 to rotate through the second rotating shaft 30, the second belt pulley 31 drives the first belt pulley 27 to rotate through the belt 28, the first belt pulley 27 drives the cam 26 to rotate through the first rotating shaft 25, the cam 26 rotates and intermittently contacts with the bottom wall of the shaking plate 22 to drive the right end of the shaking plate 22 to swing up and down, the shaking plate 22 drives the water gun spray head 23 to swing up and down and swing up and down in the water spraying direction of the water gun spray head 23, and therefore automatic sprinkling work on positions in different directions is achieved.

Example 2

Referring to fig. 1-6, a second embodiment of the present utility model is based on the previous embodiment, specifically, a water storage cavity 16 is provided in the water storage tank 15, and a water supply mechanism 35 for supplying water to the water gun nozzle 23 is provided in the water storage cavity 16;

the water supply mechanism 35 comprises a water suction pump 17 fixedly arranged on the bottom wall of the water storage cavity 16, a corrugated pipe 18 penetrating through the top wall of the water storage cavity 16 and extending to the upper end of the top wall of the water storage barrel 15 is arranged on the water suction pump 17, and the upper end of the corrugated pipe 18 is communicated with the water gun spray head 23.

When the water suction pump 17 is started, the water suction pump 17 pumps clean water in the water storage cavity 16 into the water suction pump 17 and conveys the clean water into the water gun spray head 23 through the corrugated pipe 18, so that water sprinkling work is performed in different directions.

Example 3

Referring to fig. 1-6, in a third embodiment of the present utility model, the above two embodiments are based on the present utility model, in use, a fixing bracket 11 with symmetrical front and rear positions is fixedly arranged on the top wall of the right side of the base 10, the fixing bracket 11 is hinged with a connecting rod 12, and a push rod 13 is fixedly connected between the two connecting rods 12.

Thus, the worker holds the push rod 13 and pushes the base 10 through the connecting rod 12, so as to drive the base 10 to move on the ground.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a mining safe type automatic sprinkler, includes base (10), its characterized in that: the novel water tank is characterized in that a chassis (14) is fixedly arranged on the top wall of the base (10), a water storage barrel (15) is arranged on the chassis (14), a front support (19) with front and rear symmetrical positions is fixedly arranged on the top wall of the base (10) at the front side of the water storage barrel (15), a top plate (20) is fixedly arranged on the top wall of the front support (19), a water gun support (21) is fixedly arranged on the top wall of the top plate (20), a shaking plate (22) is hinged on the water gun support (21), a water gun spray head (23) is arranged on the top wall of the shaking plate (22), and a shaking mechanism (34) for driving the shaking plate (22) to shake up and down is arranged in the top plate (20);

a water storage cavity (16) is arranged in the water storage barrel (15), and a water supply mechanism (35) for supplying water to the water gun spray head (23) is arranged in the water storage cavity (16).

2. A mining safety type automatic sprinkler according to claim 1, wherein: the rocking mechanism (34) comprises a rotating groove (24) fixedly arranged in the right side wall of the top plate (20), a first rotating shaft (25) is rotationally connected to the front side wall and the rear side wall of the rotating groove (24), a cam (26) is fixedly arranged on the first rotating shaft (25), the upper end of the cam (26) is in propping connection with the bottom wall of the rocking plate (22), and a first belt wheel (27) is fixedly arranged on the first rotating shaft (25) at the front side of the cam (26).

3. A mining safety type automatic sprinkler according to claim 1, wherein: the water supply mechanism (35) comprises a water suction pump (17) fixedly arranged on the bottom wall of the water storage cavity (16), a corrugated pipe (18) penetrating through the top wall of the water storage cavity (16) and extending to the upper end of the top wall of the water storage barrel (15) is arranged on the water suction pump (17), and the upper end of the corrugated pipe (18) is communicated with the water gun spray head (23).

4. A mining safety type automatic sprinkler according to claim 2, wherein: wheel grooves (29) with symmetrical left and right positions are formed in the bottom wall of the base (10), second rotating shafts (30) are rotatably connected to the front side wall and the rear side wall of the wheel grooves (29), wheels (32) with symmetrical front and rear positions are fixedly arranged on the second rotating shafts (30), and second belt wheels (31) are fixedly arranged on the second rotating shafts (30) on the front side.

5. The mining safety type automatic sprinkler according to claim 4, wherein: a communication groove (33) penetrating through the upper side wall and the lower side wall of the base (10) is formed in the top wall of the base (10) between the two front brackets (19), and a belt (28) passing through the communication groove (33) and extending into the wheel groove (29) is arranged between the second belt wheel (31) and the first belt wheel (27).

6. A mining safety type automatic sprinkler according to claim 1, wherein: fixed brackets (11) with symmetrical front and rear positions are fixedly arranged on the top wall of the right side of the base (10), connecting rods (12) are hinged on the fixed brackets (11), and push rods (13) are fixedly connected between the two connecting rods (12).