CN211069480U

CN211069480U - Spraying dust removal device for building construction site

Info

Publication number: CN211069480U
Application number: CN201921949945.2U
Authority: CN
Inventors: 邱斌
Original assignee: Shenzhen Haotian Decoration Co ltd
Current assignee: Shenzhen Haotian Decoration Co ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-07-24
Anticipated expiration: 2029-11-13

Abstract

The utility model discloses a spraying dust removal device for building construction sites, which comprises a base, a stand column, a cylinder, an impeller and four spraying heads, wherein the stand column is fixedly connected with the base, the cylinder is fixedly connected with the top of the stand column, the middle part of the outer side of the cylinder is provided with a chute, the bottom of the chute is provided with four strip-shaped grooves which are uniformly distributed, the inside of the cylinder is provided with a slide way, the inside of the slide way is slidably connected with a movable slide block, the outer side of the movable slide block is fixedly connected with four connecting rods, one end of each connecting rod respectively passes through the four strip-shaped grooves to be fixedly connected with the inner ring of a circular ring, the outer side of the circular ring is rotatably connected with the inner side of the impeller, and the bottom of the slide way is provided with a water chamber. Effectively improve the building site air environment of the building construction site.

Description

Spraying dust removal device for building construction site

Technical Field

The utility model relates to a spray dust collector, in particular to spray dust collector that building construction site used belongs to the construction field.

Background

When the building construction, often can produce a large amount of dusts, in case receive the air current that wind blows or the vehicle travel in-process produced, drive the dust and fly upward, along with the enhancement of air current, the dust flies upward more severe, leads to building construction building site air environment abominable, along harming constructor's healthy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust collector sprays that building construction site used to solve and to provide in the above-mentioned background art along with the enhancement of air current, what the dust flies upward is more drastic, leads to building construction site air circumstance abominable, along the healthy problem of harm constructor.

In order to achieve the above object, the utility model provides a following technical scheme: a spraying dust removal device for a building construction site comprises a base, a stand column, a cylinder, an impeller and four spraying heads, wherein the stand column is fixedly connected with the base, the top of the stand column is fixedly connected with the cylinder, a chute is formed in the middle of the outer side of the cylinder, four strip-shaped grooves which are uniformly distributed are formed in the bottom of the chute, a slide way is formed in the cylinder, a movable slide block is slidably connected in the slide way, four connecting rods are fixedly connected to the outer side of the movable slide block, one end of each connecting rod penetrates through the four strip-shaped grooves to be fixedly connected with the inner ring of a circular ring, the outer side of the circular ring is rotatably connected with the inner side of the impeller, a water chamber is formed in the bottom of the slide way, the bottom of the movable slide block is fixedly connected with the top of a flow regulating core through a connecting column, four water channels are formed, four the one end of connecting the water pipe communicates with the one end of four water courses respectively, four the equal fixedly connected with shower head of the other end of connecting the water pipe, the water delivery passageway has been seted up to the inside of stand, the top of water delivery passageway communicates with the bottom of hydroecium, just the top and the flow control core interlude of water delivery passageway are connected, the bottom of water delivery passageway communicates with each other with the fixed water source joint that sets up in stand one side bottom.

As an optimized technical scheme of the utility model, the outside fixedly connected with a plurality of slope blade of impeller.

As an optimal technical scheme of the utility model, the middle part fixed mounting of water delivery passageway has the water valve, the middle part fixed mounting of stand has the valve switch that corresponds with the water valve.

As a preferred technical scheme of the utility model, the flow control core includes fixing base, one-level flow case, second grade flow case and tertiary flow case are connected gradually to the bottom of fixing base, the diameter of one-level flow case, the diameter of second grade flow case and the diameter of tertiary flow case reduce in proper order.

As an optimal technical scheme of the utility model, the fixed sealing washer that is provided with between slide and the hydroecium, just the sealing washer alternates with the spliced pole and is connected.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a dust collector sprays that building construction site used, along with the enhancement of building construction site air current, utilize the rotatory principle that rises of bamboo dragonfly, the effect that receives the air current at the impeller can rotate the rising, drives the rising of volume regulation core, reduces the sectional area of shutoff water delivery passageway step by step to the increase sprays the water yield, improves and sprays dust removal effect, effectively improves building construction site's building site air circumstance.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the cylinder of the present invention;

fig. 3 is a schematic structural view of the flow regulating core of the present invention.

In the figure: 1. a base; 2. a column; 3. a cylinder; 4. a chute; 5. an impeller; 6. a shower head; 7. a strip-shaped groove; 8. connecting a water pipe; 9. opening and closing a valve; 10. a water source connector; 11. a water valve; 12. a water delivery channel; 13. a flow regulating core; 14. a circular ring; 15. a slideway; 16. a movable slide block; 17. a connecting rod; 18. a water channel; 19. a water chamber; 20. connecting columns; 21. a fixed seat; 22. a primary flow valve core; 23. a secondary flow valve core; 24. and a tertiary flow valve core.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides a spraying dust removal device for building construction sites, which comprises a base 1, a column 2, a cylinder 3, an impeller 5 and four spray headers 6, wherein the base 1 is fixedly connected with the column 2, the column 2 is fixedly connected with the cylinder 3 at the top, a chute 4 is arranged at the middle part of the outer side of the cylinder 3, four uniformly distributed bar-shaped grooves 7 are arranged at the bottom of the chute 4, a slide way 15 is arranged inside the cylinder 3, a movable slide block 16 is connected inside the slide way 15 in a sliding way, four connecting rods 17 are fixedly connected with the outer side of the movable slide block 16, one end of each connecting rod 17 respectively passes through the four bar-shaped grooves 7 to be fixedly connected with the inner ring of the ring 14, the outer side of the ring 14 is rotatably connected with the inner side of the impeller 5, a water chamber 19 is arranged at the bottom of the slide way 15, the bottom, four water courses 18 have been seted up in hydroecium 19's the outside, the fixed four connecting water pipes 8 that are provided with in bottom in the 3 outsides of cylinder, four connecting water pipe 8's one end communicates with four water course 18's one end respectively, four connecting water pipe 8's the equal fixedly connected with shower head 6 of the other end, water delivery passageway 12 has been seted up to stand 2's inside, the top of water delivery passageway 12 communicates with each other with hydroecium 19's bottom, and water delivery passageway 12's top alternates with flow control core 13 and be connected, water delivery passageway 12's bottom communicates with each other with the fixed water source joint 10 that sets up in stand 2 one.

Preferably, a plurality of inclined blades are fixedly connected to the outer side of the impeller 5, and the impeller 5 can rotate and rise under the action of air flow by utilizing the principle that the bamboo dragonfly rotates and rises; a water valve 11 is fixedly arranged in the middle of the water delivery channel 12, a valve switch 9 corresponding to the water valve 11 is fixedly arranged in the middle of the upright post 2, and the water valve 11 is switched through the valve switch 9 to control the spraying and dust removing device to work; the flow regulating core 13 comprises a fixed seat 21, a primary flow valve core 22, a secondary flow valve core 23 and a tertiary flow valve core 24, the bottom end of the fixed seat 21 is sequentially connected with the primary flow valve core 22, the secondary flow valve core 23 and the tertiary flow valve core 24, the diameter of the primary flow valve core 22, the diameter of the secondary flow valve core 23 and the diameter of the tertiary flow valve core 24 are sequentially reduced, the primary flow valve core 22, the secondary flow valve core 23 and the tertiary flow valve core 24 are sequentially separated from the top end of the water delivery channel 12 along with the rising of the flow regulating core 13, and as the diameters of the primary flow valve core 22, the secondary flow valve core 23 and the tertiary flow valve core 24 are sequentially reduced, the blocked sectional area of the water delivery channel 12 is reduced, the sectional area of; a sealing ring is fixedly arranged between the slideway 15 and the water chamber 19, and the sealing ring is inserted and connected with the connecting column 20 to prevent water leakage.

When the utility model is used specifically, the utility model relates to a dust collector sprays that building construction site used, the water source connects 10 external water source pipeline, valve 11 is opened to rotary valve switch 9, water channel 12 sets up logical water, because hydraulic effect, jack-up flow control core 13, but because impeller 5, the gravity of movable slider 16 and flow control core 13, overcome hydraulic effect, only enable one-level flow case 22 to leave water channel 12 top, rivers get into hydroecium 19, spout from four shower heads 6 through four water course 18 and four connecting tube 8, spray and remove dust, when wind blows movable impeller 5, utilize the principle that the bamboo dragonfly rotatory rises, it can rotatory rise to receive the effect of air current at impeller 5, impeller 5 rises and drives movable slider 16 to rise, movable slider 16 drives flow control core 13 to rise, along with the rising of flow control core 13, one-level flow case 22, The secondary flow valve core 23 and the tertiary flow valve core 24 are sequentially separated from the top end of the water delivery channel 12, and as the diameters of the primary flow valve core 22, the secondary flow valve core 23 and the tertiary flow valve core 24 are sequentially reduced, the cross section area of the water delivery channel 12 subjected to plugging is reduced, and the cross section area of water delivery is increased, so that the flow is increased, and the spraying and dust removing effects are improved.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims

1. The utility model provides a spray dust collector that building construction site used, includes base (1), stand (2), cylinder (3), impeller (5) and four shower heads (6), its characterized in that, the fixedly connected with stand (2) of base (1), the top fixedly connected with cylinder (3) of stand (2), spout (4) have been seted up at the middle part in the cylinder (3) outside, four evenly distributed bar grooves (7) have been seted up to the bottom of spout (4), slide (15) have been seted up to the inside of cylinder (3), the inside sliding connection of slide (15) has movable slider (16), the outside fixedly connected with four connecting rods (17) of movable slider (16), four one end of connecting rod (17) passes the inner circle fixed connection of four bar grooves (7) and ring (14) respectively, the outside of ring (14) is connected with the inboard rotation of impeller (5), the bottom of the slide way (15) is provided with a water chamber (19), the bottom of the movable slide block (16) is fixedly connected with the top of the flow regulating core (13) through a connecting column (20), four water channels (18) are formed in the outer side of the water chamber (19), four connecting water pipes (8) are fixedly arranged at the bottom of the outer side of the cylinder (3), one ends of the four connecting water pipes (8) are respectively communicated with one ends of the four water channels (18), the other ends of the four connecting water pipes (8) are fixedly connected with spray headers (6), a water delivery channel (12) is arranged inside the upright post (2), the top end of the water delivery channel (12) is communicated with the bottom of the water chamber (19), and the top end of the water delivery channel (12) is connected with the flow regulating core (13) in a penetrating way, the bottom end of the water delivery channel (12) is communicated with a water source joint (10) fixedly arranged at the bottom of one side of the upright post (2).

2. The spray dust removing device for the construction site according to claim 1, wherein: the outer side of the impeller (5) is fixedly connected with a plurality of inclined blades.

3. The spray dust removing device for the construction site according to claim 1, wherein: the middle part of the water delivery channel (12) is fixedly provided with a water valve (11), and the middle part of the upright post (2) is fixedly provided with a valve switch (9) corresponding to the water valve (11).

4. The spray dust removing device for the construction site according to claim 1, wherein: the flow regulating core (13) comprises a fixed seat (21), a primary flow valve core (22), a secondary flow valve core (23) and a tertiary flow valve core (24), the bottom end of the fixed seat (21) is sequentially connected with the primary flow valve core (22), the secondary flow valve core (23) and the tertiary flow valve core (24), and the diameter of the primary flow valve core (22), the diameter of the secondary flow valve core (23) and the diameter of the tertiary flow valve core (24) are sequentially reduced.

5. The spray dust removing device for the construction site according to claim 1, wherein: and a sealing ring is fixedly arranged between the slide way (15) and the water chamber (19), and the sealing ring is inserted and connected with the connecting column (20).