CN209628719U - A kind of mining multi-function dust-proof device - Google Patents

Abstract

The utility model discloses a kind of mining multi-function dust-proof devices, including safety cap and mask, the exterior lateral sides of the mask are fixedly connected with cabinet, the inside of the cabinet is fixedly connected with partition, box house is divided into first chamber and second chamber by the partition, the lower end surface of the first chamber is equipped with air inlet, the side of the first chamber is equipped with the first through slot, the side of the partition is equipped with the first groove, the internal slide of first through slot is connected with the first strainer, the other end of first strainer is connected in the first groove, the upper surface of the second chamber is equipped with third through slot, the internal slide of the third through slot is connected with placing groove, the inside of the placing groove is fixedly connected with the second strainer, dehumidizer is placed with inside the upper end of the placing groove.The intracorporal moisture of expiratory air can be removed, so that filter device is kept drying, improve dust-proof effect by mining multi-function dust-proof device.

Description

A kind of mining multi-function dust-proof device

Technical field

The utility model relates to dust guard technical field, specially a kind of mining multi-function dust-proof device.

Background technique

Mining engineering be divided into coal mine class and non-coal mine class mining be from the earth's crust or the technology of earth's surface exploit mineral resources and Science can generate a large amount of dust in mining process, and therefore, cutter needs to take anti-dust mask and carries out operation.

But traditional anti-dust mask structure is simple, has a single function, and since the gas humidity of characteristics of contaminated respiratory droplets is larger, is easy to make Filter device surface moisture blocks filter device by adsorbing powder dust after contacting with dust, reduces the dust-proof effect of filter device Fruit, and, since mine well temperature is higher, worker is easy to perspire, it needs often to keep the skin wet, but make keeping the skin wet, palpus will Anti-dust mask is removed, and is wasted time, and working efficiency is reduced.

Summary of the invention

The purpose of this utility model is to provide a kind of mining multi-function dust-proof devices, to solve in above-mentioned background technique The problem of proposition.

To achieve the above object, the utility model provides the following technical solutions: a kind of mining multi-function dust-proof device, packet Safety cap and mask are included, the side rear and front end of the safety cap is equipped with protrusion, and the side of the protrusion is fixedly connected flexible Rope, one end of the elastic string are fixedly connected on the side of mask, and the exterior lateral sides of the mask are fixedly connected with cabinet, described The inside of cabinet is fixedly connected with partition, and box house is divided into first chamber and second chamber by the partition, and described first The lower end surface of chamber is equipped with air inlet, and the side of the first chamber is equipped with the first through slot, and the side of the partition is equipped with first Groove, the internal slide of first through slot are connected with the first strainer, and the other end of first strainer is connected to the first groove Interior, the upper side of the partition is equipped with the second through slot, and the upper surface of the second chamber is equipped with third through slot, and the third is logical The internal slide of slot is connected with placing groove, and the inside of the placing groove is fixedly connected with the second strainer, the upper end of the placing groove Side is equipped with venthole, dehumidizer is placed with inside the upper end of the placing groove, the inside of the mask is equipped with suction tank, described The side of mask is equipped with through-hole, and one end inner side of the through-hole is fixedly connected with elastic rubber ring, the inside of the mask The second groove is equipped at mouth, one end of the through-hole is connected with the end face of the second groove.

Preferably, the upper end of the safety cap is fixedly connected with water storage box.

Preferably, the bottom sides of the water storage box are equipped with water outlet.

Preferably, the side of the water outlet is equipped with valve.

Preferably, one end of the water outlet is fixedly connected with suction hose.

Preferably, the through-hole internal slide is connected with the other end of suction hose.

Compared with prior art, the utility model has the beneficial effects that mining multi-function dust-proof device, passes through placement The wet air that worker breathes out can be become drying by slot, venthole, dehumidizer and suction tank, avoid the first strainer from moistening back stifled Plug improves dust-proof effect, worker can be facilitated to keep the skin wet by water storage box, water outlet, suction hose and through-hole, saves the time, mentions High working efficiency.

Detailed description of the invention

Fig. 1 is the overall structure main view of the utility model；

Fig. 2 is the mask sectional view of the utility model.

In figure: 1 safety cap；2 masks；3 protrusions；4 elastic strings；5 cabinets；6 partitions；7 first chambers；8 second chambers；9 into Port；10 first through slots；11 first grooves；12 first strainers；13 second through slots；14 third through slots；15 placing grooves；16 second filters Net；17 ventholes；18 dehumidizers；19 through-holes；20 elastic rubber rings；21 second grooves；22 water storage boxes；23 water outlets；24 valves； 25 suction hoses；26 suction tanks.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only The utility model for ease of description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with Specific orientation construction and operation, therefore should not be understood as limiting the present invention.

The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of mining multi-function dust-proof device, including Safety cap 1 and mask 2, the side rear and front end of safety cap 1 are equipped with protrusion 3, and the side of protrusion 3 is fixedly connected with elastic string 4, wears It muzzles after 2, elastic string 4 can make safety cap 1 be fixed on above-head, and one end of elastic string 4 is fixedly connected on the side of mask 2 Face, the exterior lateral sides of mask 2 are fixedly connected with cabinet 5, and the inside of cabinet 5 is fixedly connected with partition 6, and partition 6 will be inside cabinet 5 It is divided into first chamber 7 and second chamber 8, the lower end surface of first chamber 7 is equipped with air inlet 9, and the side of first chamber 7 is equipped with the One through slot 10 is convenient for changing the first strainer 12, and the side of partition 6 is equipped with the first groove 11, and the internal slide of the first through slot 10 connects It is connected to the first strainer 12, is used to filtering external air, the other end of the first strainer 12 is connected in the first groove 11, partition 6 Upper side is equipped with the second through slot 13, and the upper surface of second chamber 8 is equipped with third through slot 14, and the internal slide of third through slot 14 connects Be connected to placing groove 15, be convenient for changing dehumidizer 18, the inside of placing groove 15 is fixedly connected with the second strainer 16, placing groove 15 it is upper End side surface is equipped with venthole 17, is placed with dehumidizer 18 inside the upper end of placing groove 15, and the air for breathing out worker keeps drying, The inside of mask 2 is equipped with suction tank 26, and the side of mask 2 is equipped with through-hole 19, and one end inner side of through-hole 19 is fixedly connected with Suction hose 25 can be fixed, prevent suction hose 25 from automatically moving by elastic rubber ring 20, and the is equipped at the inside mouth of mask 2 Two grooves 21, one end of through-hole 19 are connected with the end face of the second groove 21, and the upper end of safety cap 1 is fixedly connected with water storage box 22, The bottom sides of water storage box 22 are equipped with water outlet 23, and the side of water outlet 23 is equipped with valve 24, for controlling water yield, water outlet One end of mouth 23 is fixedly connected with suction hose 25, and 19 internal slide of through-hole is connected with the other end of suction hose 25.

When the utility model is specifically implemented: pulling elastic string 4 blocks mask 2 in use, safety cap 1 is worn on the head In face, breathing, outside air is entered inside first chamber 7 by the air inlet 9 of the bottom of first chamber 7, is then passed through The first strainer 12 is crossed by the dust-filtering in air, clean air passes through 26 quilt of the second through slot 13, venthole 17 and suction tank In worker's suction body, intracorporal wet gas is then breathed out, moistens gas by the way that after venthole 17, internal moisture is dehumidified agent 18 absorption, the solution of generation flow into 15 bottom of placing groove by the second strainer 16, and dry gas passes through the second through slot 13 and the It after one chamber 7, is blown out from air inlet 9, the first strainer 12 can be made to keep drying, prevent dust adhesion on 12 surface of the first strainer, Dust-proof effect can be improved, when thirsty, pinch suction hose 25 with hand, pulled inside Xiang Tongkong 19, elastic rubber ring 20 and suction hose 25 contact positions are to moving inside through-hole 19, when one end of suction hose 25 reaches mouth, open valve 24, and water flow is from water storage box 22 Inside is entered by suction hose 25 in the mouth of worker, provides moisture for worker, after worker finishes off water, is closed valve 24, is pulled and inhale Water pipe 25 makes one end of suction hose 25 leave worker's mouth, and elastic rubber ring 20 can fix suction hose 25, and worker supplements water It is convenient to divide, and saves the time, improves working efficiency.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of mining multi-function dust-proof device, including safety cap (1) and mask (2), it is characterised in that: the safety cap (1) side rear and front end is equipped with raised (3), and the side of the protrusion (3) is fixedly connected with elastic string (4), the elastic string (4) one end is fixedly connected on the side of mask (2), and the exterior lateral sides of the mask (2) are fixedly connected with cabinet (5), described The inside of cabinet (5) is fixedly connected with partition (6), and the partition (6) will be divided into first chamber (7) and the inside cabinet (5) The lower end surface of two chambers (8), the first chamber (7) is equipped with air inlet (9), and the side of the first chamber (7) is equipped with first Through slot (10), the side of the partition (6) are equipped with the first groove (11), and the internal slide of first through slot (10) is connected with the One strainer (12), the other end of first strainer (12) are connected in the first groove (11), the upper side of the partition (6) Equipped with the second through slot (13), the upper surface of the second chamber (8) is equipped with third through slot (14), the third through slot (14) it is interior Portion slidably connects placing groove (15), and the inside of the placing groove (15) is fixedly connected with the second strainer (16), the placing groove (15) upper side is equipped with venthole (17), is placed with dehumidizer (18), the mouth inside the upper end of the placing groove (15) The inside for covering (2) is equipped with suction tank (26), and the side of the mask (2) is equipped with through-hole (19), in one end of the through-hole (19) Portion side is fixedly connected with elastic rubber ring (20), is equipped with the second groove (21) at the inside mouth of the mask (2), described logical The one end in hole (19) is connected with the end face of the second groove (21).

2. a kind of mining multi-function dust-proof device according to claim 1, it is characterised in that: the safety cap (1) Upper end is fixedly connected with water storage box (22).

3. a kind of mining multi-function dust-proof device according to claim 2, it is characterised in that: the water storage box (22) Bottom sides are equipped with water outlet (23).

4. a kind of mining multi-function dust-proof device according to claim 3, it is characterised in that: the water outlet (23) Side is equipped with valve (24).

5. a kind of mining multi-function dust-proof device according to claim 3, it is characterised in that: the water outlet (23) One end is fixedly connected with suction hose (25).

6. a kind of mining multi-function dust-proof device according to claim 1, it is characterised in that: the through-hole (19) is internal Slidably connect the other end of suction hose (25).