CN211058797U

CN211058797U - Dust fall tool for heading machine

Info

Publication number: CN211058797U
Application number: CN201921553510.6U
Authority: CN
Inventors: 剧锦琪; 贺大伟; 张海英
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-18
Filing date: 2019-09-18
Publication date: 2020-07-21
Anticipated expiration: 2029-09-18

Abstract

The utility model discloses a dust fall instrument for entry driving machine, including the fuselage arm, the one end of fuselage arm is provided with the entry driving aircraft nose, the inside of fuselage arm is provided with the storage water tank, the upper surface of storage water tank is provided with the water injection pipe, the inside fixedly connected with filter of storage water tank, the interior bottom of storage water tank is provided with the suction pump, the output fixedly connected with drainage tube of suction pump, it has the dust box to peg graft to the one end of drainage tube, fall the inside one side fixedly connected with support frame of dust box, it has the metal water pipe to peg graft in the inside of support frame, the one end fixedly connected with atomization converter of metal water pipe. This dust fall instrument for entry driving machine through the setting of storage water tank, at the water that its inside dust fall used that adds, used water gets into by the water injection pipe, conveniently adds, and the impurity of some aquatic can be filtered to inside filter, reduces to block up, prolongs the life of equipment.

Description

Dust fall tool for heading machine

Technical Field

The utility model relates to a entry driving machine dust fall equipment technical field specifically is a dust fall instrument for entry driving machine.

Background

In recent years, along with the development of economy in China, the demand of energy sources is increasingly increased, coal resources which are one of main energy sources in China have a great proportion in primary energy consumption, most of the coal resources in China are mined by well workers, so that shallow coal seam resources are greatly reduced, most of mines are promoted to be extended to deep parts for mining, along with the continuous increase of mining strength and mining depth, the problems faced by mining engineering are increased day by day, and the harm brought by dust causes great attention;

the dust is one of five disasters in the mine, when entry driving machine is cutting the coal body or half rock mass, because the coal stride falls and pick to the extrusion of coal body or rock mass and throw, will produce a large amount of dust, especially in the comprehensive face of digging head on dust pollution more serious, the existence of a large amount of dust, not only seriously harm constructor's healthy, also bring very big destruction for peripheral environment, and because the coal dust has the explosive nature, also become the important factor that influences mine safety in production, consequently, carry out the purification treatment to the dust and have important actual meaning, consequently, provide a practical novel case of dust fall instrument for entry driving machine.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a dust fall instrument for entry driving machine has solved the problem of proposition in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a dust fall tool for a heading machine comprises a machine body arm, one end of the machine body arm is provided with a heading machine head, a water storage tank is arranged inside the machine body arm, a water injection pipe is arranged on the upper surface of the water storage tank, the inside of the water storage tank is fixedly connected with a filter plate, the inner bottom of the water storage tank is provided with a water suction pump, the output end of the water pump is fixedly connected with a drainage tube, one end of the drainage tube is inserted with a dust falling box, a supporting frame is fixedly connected with one side of the interior of the dust falling box, a metal water pipe is inserted into the interior of the supporting frame, one end of the metal water pipe is fixedly connected with an atomization converter, one end of the atomization converter is fixedly connected with an atomization nozzle, the outer surface of the dust falling box is provided with a rotating hole, a rotating rod is inserted in the rotating hole, the outer fixed surface of dwang is connected with the change over plate, the bottom fixedly connected with fixed band of dust falling box.

Optionally, the bottom of the water storage tank is fixedly connected with supporting legs.

Optionally, one end of the fixing strap is provided with a fixing button.

Optionally, the top of the water injection pipe is engaged with a dust cap.

Optionally, a diversion channel is formed in the upper surface of the conversion plate.

Optionally, one end of the rotating rod is fixedly connected with an anti-slip block.

(III) advantageous effects

The utility model provides a dust fall instrument for entry driving machine possesses following beneficial effect:

1. this dust fall instrument for entry driving machine, through the setting of dust fall box, when carrying out the dust fall to the entry driving machine, water is spout in the dust fall box, the water spun height is adjusted simultaneously to the adjustment converter plate, water smoke flows through the converter plate and forms the one deck surface of water and sprays forward, make it suppress the dust, when the dust is great, the height that the dust flies upward is higher, can open the converter plate angle greatly, can push down the converter plate if the dust is less, make it carry out abundant dust fall to the dust, reach the use of polytropy under the different environment, there is better flexibility.

2. This dust fall instrument for entry driving machine through the setting of storage water tank, at the water that its inside dust fall used that adds, used water gets into by the water injection pipe, conveniently adds, and the impurity of some aquatic can be filtered to inside filter, reduces to block up, prolongs the life of equipment.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is the structure schematic diagram of the dust falling box of the present invention.

In the figure: 1. a body arm; 2. a heading machine head; 3. a water storage tank; 4. a water injection pipe; 5. a filter plate; 6. a water pump; 7. a drainage tube; 8. a dust falling box; 9. a support frame; 10. a metal water pipe; 11. an atomizing converter; 12. an atomizing spray head; 13. rotating the hole; 14. rotating the rod; 15. a conversion plate; 16. and (7) fixing the belt.

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 to 2, the present invention provides a technical solution: a dust fall tool for a heading machine comprises a machine body arm 1, wherein one end of the machine body arm 1 is provided with a heading machine head 2;

in order to add water for dust fall, a water storage tank 3 is arranged inside the machine body arm 1, supporting legs are fixedly connected to the bottom of the water storage tank 3, a water injection pipe 4 is arranged on the upper surface of the water storage tank 3, a dust cap is meshed to the top of the water injection pipe 4, a filter plate 5 is fixedly connected inside the water storage tank 3, a water suction pump 6 is arranged at the inner bottom of the water storage tank 3, and a drainage tube 7 is fixedly connected to the output end of the water suction pump 6;

in order to make it more convenient to spray, better flexibility has, consequently, it has dust fall box 8 to peg graft in the one end of drainage tube 7, dust fall box 8 inside one side fixedly connected with support frame 9, it has metal water pipe 10 to peg graft in support frame 9's inside, the one end fixedly connected with atomizing converter 11 of metal water pipe 10, atomizing converter 11's one end fixedly connected with atomizer 12, dust fall box 8's surface has seted up rotatory hole 13, rotatory hole 13's inside interlude has dwang 14, the one end fixedly connected with non slipping spur of dwang 14, the outer fixed surface of dwang 14 is connected with converter plate 15, the splitter box has been seted up to converter plate 15's upper surface, dust fall box 8's bottom fixedly connected with fixed band 16, the one end of fixed band 16 is provided with fixed button, fixed band 16 can make dust fall box 8 can adapt to the entry driving machine arm of different.

In conclusion, when the dust-settling tool for the heading machine is used, water used for dust settling is added into the dust-settling tool through the water storage tank 3, the water enters from the water injection pipe 4 and is convenient to add, the filter plate 5 in the dust-settling tool can filter impurities in water, the blockage is reduced, the service life of equipment is prolonged, and through the arrangement of the dust-settling box 8, when the dust is reduced for the heading machine, the drainage tube 7 is connected with the metal water pipe 10, water is sprayed out from the dust reduction box 8, the height of the sprayed water is adjusted by adjusting the conversion plate 15, water mist flows through the conversion plate 15 to form a layer of water surface which is sprayed forwards to press dust, when the dust is large, the flying height of the dust is high, the angle of the conversion plate 15 can be opened to be large, if the dust is small, the conversion plate 15 can be pressed downwards, the dust can be fully settled, the multi-change use in different environments is achieved, and the device has good flexibility.

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

1. The utility model provides a dust fall instrument for entry driving machine, includes fuselage arm (1), its characterized in that: the device is characterized in that a tunneling machine head (2) is arranged at one end of a machine body arm (1), a water storage tank (3) is arranged inside the machine body arm (1), a water injection pipe (4) is arranged on the upper surface of the water storage tank (3), a filter plate (5) is fixedly connected inside the water storage tank (3), a water suction pump (6) is arranged at the inner bottom of the water storage tank (3), a drainage pipe (7) is fixedly connected to the output end of the water suction pump (6), a dust falling box (8) is inserted into one end of the drainage pipe (7), a support frame (9) is fixedly connected to one side inside the dust falling box (8), a metal water pipe (10) is inserted into the support frame (9), an atomization converter (11) is fixedly connected to one end of the metal water pipe (10), an atomization nozzle (12) is fixedly connected to one end of the atomization converter (11), a rotation hole (13), the inside interlude of rotatory hole (13) has dwang (14), the outer fixed surface of dwang (14) is connected with change over plate (15), the bottom fixedly connected with fixed band (16) of dust box (8).

2. The dust fall tool for the heading machine according to claim 1, characterized in that: the bottom of the water storage tank (3) is fixedly connected with supporting legs.

3. The dust fall tool for the heading machine according to claim 1, characterized in that: one end of the fixing strap (16) is provided with a fixing button.

4. The dust fall tool for the heading machine according to claim 1, characterized in that: the top of the water injection pipe (4) is engaged with a dust cover.

5. The dust fall tool for the heading machine according to claim 1, characterized in that: the upper surface of the conversion plate (15) is provided with a shunting groove.

6. The dust fall tool for the heading machine according to claim 1, characterized in that: one end of the rotating rod (14) is fixedly connected with an anti-skid block.