CN216395746U - Dust suppression device for constructional engineering - Google Patents

Abstract

The utility model relates to the technical field of dust suppression devices, in particular to a dust suppression device for constructional engineering. The utility model solves the problem that the existing dust suppression device for the constructional engineering can only process dust in a single direction, so that a plurality of dust suppression devices are required to be installed to meet the dust removal operation of a constructional engineering construction site, and further the cost is increased.

Description

Dust suppression device for constructional engineering

Technical Field

The utility model relates to the technical field of dust suppression devices, in particular to a dust suppression device for constructional engineering.

Background

In some construction sites, such as construction sites of constructional engineering, some dust floats in the air, which causes hidden danger to the health of constructors, so that dust suppression measures are required to be carried out on the construction sites of the constructional engineering, and at the moment, the dust suppression device for the constructional engineering can be used.

Present dust for building engineering presses down upward device mainly sprays through adopting the atomizing water, utilizes atomizing hydrone parcel dust, under the action of gravity, falls into ground fast, and then dispels the dust that floats in the air, but present dust for building engineering presses down upward the device and can only carry out dust treatment to single direction, so just lead to installing a plurality of dusts and press down upward the dust removal operation that the device satisfies the building engineering job site, and then make the cost increase.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems in the background and provides a dust suppression device for constructional engineering.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a dust presses down device for building engineering, includes bottom plate and adjusting device, the surface of bottom plate is equipped with adjusting device, adjusting device includes the cylinder, the surface of cylinder and bottom plate is rotated and is connected, the one end fixed mounting that the bottom plate was kept away from to the cylinder has U type support, the side fixed mounting of U type support has the regulation pole, the mounting groove has been seted up to the inside bottom surface of U type support, the inside fixed mounting of mounting groove has the motor, and the setting of cylinder has played and has let U type support can carry out the pivoted effect, and the setting of adjusting the pole has played and has driven U type support pivoted effect.

Preferably, the U type support is kept away from the one end fixed surface who adjusts the pole and is installed the strip shaped plate, the spout has been seted up on the surface of strip shaped plate, it is connected with the threaded rod to rotate between the both sides inner wall of spout, the output and the threaded rod fixed connection of motor, the setting of motor have played and have driven threaded rod pivoted effect, and the setting of threaded rod has played the effect that drives the movable block and remove in the inside of spout.

Preferably, the surface of the threaded rod is in threaded connection with a movable block, the movable block is in sliding connection with the aid of the threaded rod and a sliding groove, and the surface of the movable block is hinged with a traction rod. The end, far away from the movable block, of the draw bar is hinged to the connecting pipe, the movable block is arranged to drive the draw bar to move, and the draw bar is arranged to drive the connecting pipe to rotate.

Preferably, the bottom fixed surface of bottom plate installs four pulleys, it is connected with the pivot to rotate between the both sides inner wall of U type support, the fixed surface of pivot installs two fixed plates, the one end fixed mounting that the pivot was kept away from to the fixed plate has the connecting pipe, the one end that the movable block was kept away from to the traction lever is articulated with the connecting pipe, the port intercommunication of connecting pipe has atomizer, the one end intercommunication that atomizer was kept away from to the connecting pipe has the inlet tube, and the setting of pivot has played and has let the fixed plate can carry out pivoted effect, and the setting of fixed plate has played the effect that supports the connecting pipe.

Preferably, the surface of connecting pipe is equipped with isolating device, isolating device includes two L type slide bars, two L type slide bar symmetric distribution is on the surface of connecting pipe, two sliding connection has the slide between the L type slide bar, the fixed surface of slide installs two risers, two rotate between the riser and be connected with the bull stick, and the setting of L type slide bar has played and has let the slide can carry out gliding effect, and the setting of riser has played the effect of supporting the bull stick.

Preferably, the fixed surface of bull stick installs two fixed blocks, two the one end fixed mounting that the bull stick was kept away from to the fixed block has the cage, and the setting of bull stick has played and has driven the fixed block and carry out the pivoted effect, and the setting of fixed block has played the effect of supporting the cage, and the setting of cage plays the effect of keeping apart atomizer and external world.

Preferably, the side surface of the sliding plate is in threaded connection with a bolt, a plurality of threaded holes are formed in the side surface of one of the L-shaped sliding rods, and the bolt and the threaded holes are arranged to play a role in limiting the sliding plate to move on the surface of the L-shaped sliding rod.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. in the utility model, through arranging the adjusting device, when dust on a construction site of a building engineering needs to be restrained, an external power supply is firstly switched on, an external water pump and a high-speed fan are started, the external water pump conveys water in an external water tank into a connecting pipe through a water inlet pipe and is sprayed out from an atomizing nozzle, synchronously, the high-speed fan rotates to generate high-speed airflow, the high-speed airflow flows to the atomizing nozzle at high speed in an air circulation cavity, the water sprayed out from the atomizing nozzle is atomized by the high-speed airflow, so that the atomized water is sprayed into the air along with the airflow, the atomized water wraps dust floating in the air, the weight of the dust is increased, the dust falls onto the ground under the action of gravity, and dust removal is realized, when the dust removal direction needs to be adjusted, the horizontal direction can be adjusted by rotating the adjusting rod in a handheld way, and the adjusting rod rotates to drive the U-shaped bracket to rotate, and then drive connecting pipe and atomizer and rotate, and then realize the adjustment to the dust removal horizontal direction, when the vertical direction is adjusted to needs, open the motor, the motor drives the threaded rod and rotates, the threaded rod rotates and drives the movable block and slide in the inside of spout, the movable block slides in the inside of spout and drives the traction lever and remove, the traction lever removes and drives the connecting pipe and rotate, the connecting pipe rotates and drives the atomizer and rotate, and then realize the adjustment to the dust removal vertical direction, cooperation through the structure, thereby realize carrying out the dust to a plurality of positions and suppressing the operation of raising, the equipment input cost is reduced, the efficiency of dust removal has further been improved.

2. In the utility model, by arranging the isolation device, when the device is not used, firstly, the bolt is unscrewed to ensure that the bolt is screwed out from the inner part of the bolt hole, the bolt is separated from the threaded hole to ensure that the sliding plate loses the limit on the surface of the L-shaped sliding rod, then, the sliding plate slides on the surface of the L-shaped sliding rod to drive the isolation cover to move, when the sliding plate drives the isolation cover to move to the right front of the atomizing nozzle, the rotating rod rotates to drive the fixed block to rotate, the fixed block rotates to drive the isolation cover to rotate, when the rotating position of the isolation cover and the atomizing nozzle are positioned on the same horizontal line, then, the sliding plate slides again, the sliding plate moves on the surface of the L-shaped sliding rod to drive the isolation cover to move, the isolation cover moves to cover the atomizing nozzle to be isolated from the outside, when the isolation cover covers the atomizing nozzle, the bolt is screwed into the corresponding threaded hole again, fix the slide this moment in the position on L type slide bar surface with this, through the cooperation of above-mentioned structure, avoided atomizer direct exposure outside, and then make particulate matters such as dust permeate inside it, lead to it to take place to block up, and then restrain the operation of raising and bring adverse effect for next dust.

Drawings

FIG. 1 is a schematic perspective view of a dust suppressing device for construction engineering according to the present invention;

FIG. 2 is a schematic left-view structural diagram of a dust suppressing device for construction engineering according to the present invention;

FIG. 3 is a schematic structural view of the dust suppressing device for construction engineering shown at A in FIG. 1;

FIG. 4 is a schematic structural view of a dust suppressing device for construction engineering shown at B in FIG. 1;

fig. 5 is a schematic structural diagram of a dust suppressing device for construction engineering shown at C in fig. 2.

Illustration of the drawings:

1. a base plate; 2. a pulley; 3. an adjustment device; 301. a cylinder; 302. a U-shaped bracket; 303. adjusting a rod; 304. mounting grooves; 305. a motor; 306. a strip plate; 307. a chute; 308. a threaded rod; 309. a movable block; 310. a draw bar; 4. a rotating shaft; 5. a fixing plate; 6. a connecting pipe; 7. a water inlet pipe; 8. an atomizing spray head; 9. an isolation device; 91. an L-shaped sliding rod; 92. a slide plate; 93. a vertical plate; 94. a rotating rod; 95. a fixed block; 96. an isolation cover; 97. a bolt; 98. a threaded bore.

Detailed Description

Referring to fig. 1-5, the present invention provides a technical solution: a dust suppression device for constructional engineering comprises a bottom plate 1 and an adjusting device 3, wherein the adjusting device 3 is arranged on the surface of the bottom plate 1.

The specific arrangement and function of the adjusting device 3 and the isolating device 9 will be described in detail below.

In this embodiment: adjusting device 3 includes cylinder 301, and cylinder 301 and the surface of bottom plate 1 rotate to be connected, and the one end fixed mounting that bottom plate 1 was kept away from to cylinder 301 has U type support 302, and the side fixed mounting of U type support 302 has regulation pole 303, and mounting groove 304 has been seted up to the inside bottom surface of U type support 302, and the inside fixed mounting of mounting groove 304 has motor 305.

In this embodiment: the arrangement of the cylinder 301 has the effect that the U-shaped support 302 can rotate, and the arrangement of the adjusting rod 303 has the effect of driving the U-shaped support 302 to rotate.

Specifically, a strip-shaped plate 306 is fixedly mounted on the surface of one end, far away from the adjusting rod 303, of the U-shaped support 302, a sliding groove 307 is formed in the surface of the strip-shaped plate 306, a threaded rod 308 is rotatably connected between the inner walls of the two sides of the sliding groove 307, and the output end of the motor 305 is fixedly connected with the threaded rod 308.

In this embodiment: the motor 305 is arranged to drive the threaded rod 308 to rotate, and the threaded rod 308 is arranged to drive the movable block 309 to move inside the sliding groove 307.

Specifically, a movable block 309 is connected to the surface of the threaded rod 308 in a threaded manner, the movable block 309 is slidably connected to the sliding groove 307 by means of the threaded rod 308, and a traction rod 310 is hinged to the surface of the movable block 309. The end of the drawbar 310 remote from the movable block 309 is hinged to the connection pipe 6. The movable block 309 is arranged to drive the draw bar 310 to move, and the draw bar 310 is arranged to drive the connecting pipe 6 to rotate.

Specifically, bottom plate 1's bottom fixed surface installs four pulleys 2, it is connected with pivot 4 to rotate between the both sides inner wall of U type support 302, the fixed surface of pivot 4 installs two fixed plates 5, the one end fixed mounting that pivot 4 was kept away from to fixed plate 5 has connecting pipe 6, the one end that movable block 309 was kept away from to traction lever 310 is articulated with connecting pipe 6, the port intercommunication of connecting pipe 6 has atomizer 8, the one end intercommunication that atomizer 8 was kept away from to connecting pipe 6 has inlet tube 7. The setting of pivot 4 has played and has let fixed plate 5 can carry out pivoted effect, and the setting of fixed plate 5 has played the effect that supports connecting pipe 6.

In this embodiment: the surface of connecting pipe 6 is equipped with isolating device 9, and isolating device 9 includes two L type slide bars 91, and two L type slide bars 91 symmetric distribution are on the surface of connecting pipe 6, and sliding connection has slide 92 between two L type slide bars 91, and slide 92's fixed surface installs two riser 93, rotates between two riser 93 and is connected with bull stick 94. When the device is not used, firstly, the bolt 97 is unscrewed, the bolt 97 is screwed out from the inside of the hole of the bolt 97, the bolt 97 is separated from the threaded hole 98, so that the sliding plate 92 loses the limit on the surface of the L-shaped sliding rod 91, at this time, the sliding plate 92 slides on the surface of the L-shaped sliding rod 91 to drive the isolation cover 96 to move, when the sliding plate 92 drives the isolation cover 96 to move to the right front of the atomizing nozzle 8, at this time, the rotating rod 94 rotates to drive the fixing block 95 to rotate, the fixing block 95 rotates to drive the isolation cover 96 to rotate, when the rotating position of the isolation cover 96 and the atomizing nozzle 8 are in the same horizontal line, at this time, when the sliding plate 92 slides again, the sliding plate 92 moves on the surface of the L-shaped sliding rod 91 to drive the isolation cover 96 to move, the isolation cover 96 moves to cover the atomizing nozzle 8 to further isolate the atomizing nozzle 8 from the outside, and when the atomizing nozzle 8 is covered by the isolation cover 96, at this moment, the bolt 97 is screwed into the corresponding threaded hole 98 again, so as to fix the position of the sliding plate 92 on the surface of the L-shaped sliding rod 91, and through the matching of the structure, the atomizing nozzle 8 is prevented from being directly exposed outside, so that particles such as dust and the like penetrate into the atomizing nozzle to cause blockage, and further adverse influence is brought to the next dust suppression operation.

Specifically, two fixing blocks 95 are fixedly mounted on the surface of the rotating rod 94, and an isolation cover 96 is fixedly mounted at one end of each fixing block 95 far away from the rotating rod 94.

In this embodiment: the rotating rod 94 is arranged to drive the fixing block 95 to rotate, the fixing block 95 is arranged to support the isolation cover 96, and the isolation cover 96 is arranged to isolate the atomizing nozzle 8 from the outside.

Specifically, a bolt 97 is connected to the side surface of the sliding plate 92 in a threaded manner, and a plurality of threaded holes 98 are formed in the side surface of one L-shaped sliding rod 91.

In this embodiment: the provision of the bolt 97 and the threaded hole 98 has the effect of limiting the movement of the slide plate 92 on the surface of the L-shaped slide bar 91.

The working principle is as follows: by arranging the adjusting device 3, when the dust on the construction site of the building engineering needs to be prevented from flying, firstly, an external power supply is switched on, an external water pump and a high-speed fan are started, the external water pump conveys water in an external water tank into the connecting pipe 6 through the water inlet pipe 7 and is sprayed out from the atomizing nozzle 8, synchronously, the high-speed fan rotates to generate high-speed airflow, the high-speed airflow flows to the atomizing nozzle 8 at high speed in the gas circulation cavity, and the water sprayed out from the atomizing nozzle 8 is atomized by the high-speed airflow, so that the atomized water is sprayed into the air along with the airflow, the atomized water wraps dust floating in the air, the weight of the dust is increased, the dust drops to the ground under the action of gravity, dust removal is realized, when the dust removal direction needs to be adjusted, the horizontal direction can be adjusted by rotating the adjusting rod 303 through holding, the adjusting rod 303 rotates to drive the U-shaped bracket 302 to rotate, and then drive connecting pipe 6 and atomizer 8 and rotate, and then realize the adjustment to the horizontal direction of removing dust, when needs adjust the vertical direction, turn on motor 305, motor 305 drives threaded rod 308 and rotates, threaded rod 308 rotates and drives movable block 309 to slide in the inside of spout 307, movable block 309 slides in the inside of spout 307 and drives the traction lever 310 and move, traction lever 310 moves and drives connecting pipe 6 and rotate, connecting pipe 6 rotates and drives atomizer 8 and rotate, and then realize the adjustment to the vertical direction of removing dust, cooperation through the above-mentioned structure, thereby realize carrying out dust to a plurality of position and suppressing the operation of raising, the equipment input cost has been reduced, the efficiency of removing dust has further been improved.

When the device is not used, firstly, the bolt 97 is unscrewed, the bolt 97 is screwed out from the inside of the hole of the bolt 97, the bolt 97 is separated from the threaded hole 98, so that the sliding plate 92 loses the limit on the surface of the L-shaped sliding rod 91, at this time, the sliding plate 92 slides on the surface of the L-shaped sliding rod 91 to drive the isolation cover 96 to move, when the sliding plate 92 drives the isolation cover 96 to move to the right front of the atomizing nozzle 8, at this time, the rotating rod 94 rotates to drive the fixing block 95 to rotate, the fixing block 95 rotates to drive the isolation cover 96 to rotate, when the rotating position of the isolation cover 96 and the atomizing nozzle 8 are in the same horizontal line, at this time, when the sliding plate 92 slides again, the sliding plate 92 moves on the surface of the L-shaped sliding rod 91 to drive the isolation cover 96 to move, the isolation cover 96 moves to cover the atomizing nozzle 8 to further isolate the atomizing nozzle 8 from the outside, and when the atomizing nozzle 8 is covered by the isolation cover 96, at this moment, the bolt 97 is screwed into the corresponding threaded hole 98 again, so as to fix the position of the sliding plate 92 on the surface of the L-shaped sliding rod 91, and through the matching of the structure, the atomizing nozzle 8 is prevented from being directly exposed outside, so that particles such as dust and the like penetrate into the atomizing nozzle to cause blockage, and further adverse influence is brought to the next dust suppression operation.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims (7)

1. The utility model provides a device is raised to dust for building engineering, includes bottom plate (1) and adjusting device (3), its characterized in that: the surface of bottom plate (1) is equipped with adjusting device (3), adjusting device (3) include cylinder (301), the surface rotation of cylinder (301) and bottom plate (1) is connected, the one end fixed mounting that bottom plate (1) was kept away from in cylinder (301) has U type support (302), the side fixed mounting of U type support (302) has regulation pole (303), mounting groove (304) have been seted up to the inside bottom surface of U type support (302), the inside fixed mounting of mounting groove (304) has motor (305).

2. The dust suppression device for the constructional engineering according to claim 1, characterized in that: u type support (302) keep away from the one end fixed surface of adjusting pole (303) and install strip shaped plate (306), spout (307) have been seted up on the surface of strip shaped plate (306), it is connected with threaded rod (308) to rotate between the both sides inner wall of spout (307), the output and threaded rod (308) fixed connection of motor (305).

3. The dust suppression device for the constructional engineering according to claim 2, characterized in that: the surface of the threaded rod (308) is in threaded connection with a movable block (309), the movable block (309) is in sliding connection with the sliding groove (307) through the threaded rod (308), and the surface of the movable block (309) is hinged with a traction rod (310).

4. A dust suppression device for constructional engineering according to claim 3, characterized in that: the bottom fixed surface of bottom plate (1) installs four pulley (2), it is connected with pivot (4) to rotate between the both sides inner wall of U type support (302), the fixed surface of pivot (4) installs two fixed plate (5), the one end fixed mounting that pivot (4) were kept away from in fixed plate (5) has connecting pipe (6), the one end and connecting pipe (6) of movable block (309) are kept away from in traction lever (310) are articulated, the port intercommunication of connecting pipe (6) has atomizer (8), the one end intercommunication that atomizer (8) were kept away from in connecting pipe (6) has inlet tube (7).

5. A dust suppression device for constructional engineering according to claim 4, characterized in that: the surface of connecting pipe (6) is equipped with isolating device (9), isolating device (9) include two L type slide bars (91), two L type slide bar (91) symmetric distribution is on the surface of connecting pipe (6), two sliding connection has slide (92) between L type slide bar (91), the fixed surface of slide (92) installs two riser (93), two it is connected with bull stick (94) to rotate between riser (93).

6. A dust suppression device for constructional engineering according to claim 5, characterized in that: two fixed blocks (95) are fixedly mounted on the surface of the rotating rod (94), and an isolation cover (96) is fixedly mounted at one end, far away from the rotating rod (94), of each fixed block (95).

7. A dust suppression device for constructional engineering according to claim 5, characterized in that: the side surface of the sliding plate (92) is in threaded connection with a bolt (97), and a plurality of threaded holes (98) are formed in the side surface of one L-shaped sliding rod (91).

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