CN220125797U

CN220125797U - Construction dust fall equipment

Info

Publication number: CN220125797U
Application number: CN202320737100.7U
Authority: CN
Inventors: 江俭民; 崔铭; 欧翠平; 赵香兰
Original assignee: Shengye Construction Co ltd
Current assignee: Shengye Construction Co ltd
Priority date: 2023-04-06
Filing date: 2023-04-06
Publication date: 2023-12-05
Anticipated expiration: 2033-04-06

Abstract

The utility model relates to the technical field of building construction, and discloses dust fall equipment for construction, which comprises a fixed box, wherein a water storage cavity is formed in the fixed box, a lifting mechanism is arranged on the outer side of the inner part of the fixed box, a mounting frame is fixedly arranged in the middle of the upper side of the fixed box, a rotary table is arranged above the mounting frame, and a rotating mechanism is arranged between the rotary table and the mounting frame. According to the utility model, the lifting mechanism is arranged to support and stabilize the device, the atomizing nozzle can be adjusted to a proper working height position, the rotating mechanism is arranged to enable the working surface of the atomizing nozzle to rotate continuously and switch, the spraying working area of the atomizing nozzle is enlarged, the angle adjusting mechanism is arranged to drive the atomizing nozzle to swing up and down, so that the working area of the atomizing nozzle is enlarged, water is sprayed in all directions, the dust settling capacity of the device is enhanced, the use effect is good, the device is matched with the movable wheels and the pushing hands which are convenient for movement, the device is convenient to transfer rapidly, and the working area is replaced.

Description

Construction dust fall equipment

Technical Field

The utility model relates to the technical field of building construction, in particular to dust fall equipment for construction.

Background

In construction site construction, a large amount of dust is easy to cause to diffuse into the air, workers inhale the dust into the lungs, the lungs are damaged, and the health of building constructors is affected, so that the dust fall treatment is carried out by spraying water, and the dust content in the air is reduced.

At present, two processing modes of site dust fall mainly exist, one is that a water pipe is dragged manually to spray, the mode consumes larger physical power of workers, the efficiency is lower, the other is that large-scale atomizing spraying equipment is arranged, the equipment is inconvenient to move although the using effect is relatively good, the equipment can only work at fixed points, the atomizing nozzle cannot adjust the height, the vertical angle and the rotation, the atomizing nozzle can work towards one direction fixedly, the spraying area is smaller, and the effect is poor.

Disclosure of Invention

(one) solving the technical problems

The utility model aims to provide a construction dust-settling device which is used for solving the problems that two main treatment modes of construction site dust settling are provided in the background technology, one mode is to manually drag a water pipe to spray, the mode consumes larger physical power of workers and has lower efficiency, and the other mode is to be provided with a large-scale atomization spraying device, and the device has relatively good using effect, but is inconvenient to move, can only work at fixed points, and an atomization nozzle cannot adjust the height, the vertical angle and the rotation, can work in one direction fixedly, has smaller spraying area and has poor effect.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dust fall equipment for construction, includes the fixed box, the water storage chamber has been seted up to the inside of fixed box, the inside outside of fixed box is provided with elevating system, the upside middle part fixed mounting of fixed box has the mounting bracket, the top of mounting bracket is provided with the revolving stage, be provided with rotary mechanism between revolving stage and the mounting bracket, the upside left and right sides of revolving stage is symmetrical fixed mounting has the backup pad, is provided with the atomizer between two the backup pad, is provided with the rotatory angle adjustment mechanism of cooperation atomizer in two backup pads;

the lifting mechanism is provided with four groups in total, each group of lifting mechanism comprises a mounting groove, an electric telescopic rod and a supporting disc, four mounting grooves are symmetrically formed in the outer side of the inner portion of the fixed box, each electric telescopic rod is fixedly mounted in the mounting groove, and each supporting disc is fixedly mounted at the movable end of each electric telescopic rod.

Through above-mentioned technical scheme, start the electric telescopic handle in the elevating system, promote supporting disk downstream, prop up each subassembly on fixed box and upper portion, make four removal wheels break away from ground, and then let this device be in steady state, be difficult to by moving, continue to start electric telescopic handle, can raise the height of this device, be convenient for adjust atomizer's working height position.

Preferably, four moving wheels are symmetrically and fixedly arranged at the bottom of the fixed box, and a pushing handle is fixedly arranged at the rear side of the fixed box.

Through above-mentioned technical scheme, grasp the pushing hands, the cooperation is four to remove the wheel and is convenient to promote the device, shifts.

Preferably, a water pump is fixedly arranged at the upper end of the fixed box, the water pump is arranged in the mounting frame, and a water outlet and a water suction port of the water pump are respectively and fixedly provided with a water outlet hose and a water suction hose.

Through above-mentioned technical scheme, the water pump absorbs moisture from the water storage intracavity through the hose that absorbs water, sends into the atomizer through the play water hose in, and play water hose is one kind and has soft longer hose itself, in the short distance, can compensate the required extension length when atomizer rotates.

Preferably, the first perforation and the second perforation are respectively and penetratingly arranged on the mounting frame and the rotating table, one end of the water outlet hose sequentially penetrates through the first perforation and the second perforation and is fixedly connected with the atomizing nozzle, the third perforation is penetratingly arranged at the upper end of the fixing box, and one end of the water suction hose penetrates through the third perforation and extends to the bottom of the water storage cavity.

Through above-mentioned technical scheme, the water pump absorbs moisture from the water storage intracavity through the hose that absorbs water, sends into the atomizer through the play water hose.

Preferably, the upper end rear side of the fixed box is fixedly connected with a water adding pipe, and the upper end of the water adding pipe is in threaded connection with an internal thread cover.

Through above-mentioned technical scheme, the water pipe that adds conveniently adds water to store in the water storage chamber, and the internal thread lid is convenient to seal the water pipe, prevents that outside miscellaneous piece from getting into.

Preferably, the rotary mechanism comprises a first motor, a rotary ring, a limiting ring, an annular groove and a limiting groove, wherein the first motor is fixedly arranged at the upper end of the mounting frame, an output shaft of the first motor is fixedly arranged at the bottom of the rotary table, the rotary ring is fixedly arranged at the outer side of the bottom of the rotary table, the limiting ring is fixedly arranged at the bottom of the rotary ring, the annular groove and the limiting groove are formed in the upper end of the mounting frame, the bottom of the rotary ring is inserted into the annular groove, and the limiting ring is movably arranged in the limiting groove.

Through above-mentioned technical scheme, starter motor one, carry out reciprocal corotation, drive revolving stage and upper portion subassembly and carry out reciprocal rotation to make atomizer's working face constantly switch, the scope of work is bigger, and during the revolving stage was rotatory, rotatory ring is rotatory in the ring channel, plays the effect of supporting revolving stage and upper portion subassembly, and the spacing ring has restricted the stability of upper part on the mounting bracket.

Preferably, the angle adjusting mechanism comprises a motor II, a fixed shaft I and a fixed shaft II, wherein the motor II is fixedly arranged on the side surface of the right supporting plate, one ends of the fixed shaft I and the fixed shaft which are relatively close to each other are symmetrically and fixedly arranged on the left side and the right side of the atomizing nozzle respectively, one ends of the fixed shaft I and the fixed shaft II which are relatively far away from each other are rotatably arranged on the left supporting plate and the right supporting plate respectively through bearings, and an output shaft of the motor II penetrates through the right supporting plate and is fixedly connected with the fixed shaft II.

Through above-mentioned technical scheme, starter motor II drives fixed axle II and rotates, drives atomizer and rotates from top to bottom then, and fixed axle I and fixed axle II have played stable pivoted effect to atomizer jointly, and atomizer constantly switches upper and lower angle, sprays atomizing water in the air, has further increased the region of spraying work, and dust fall effect is better.

Compared with the prior art, the utility model provides the dust fall equipment for construction, which has the following beneficial effects:

1. according to the utility model, the lifting mechanism is arranged to support the fixed box and the upper components, the device is kept in a stable state and is not easy to move, the electric telescopic rod is continuously started, the height of the device can be raised, the atomizing nozzle is adjusted to a proper working height position, the working area is enlarged, and meanwhile, the movable wheel and the pushing hand which are convenient for the device to move are matched, so that the device is convenient to quickly transfer and replace the working area;

2. according to the utility model, the rotating mechanism is arranged, the motor I is started to perform reciprocating forward and reverse rotation, and the rotating table and the upper component are driven to perform reciprocating rotation, so that the working surface of the atomizing nozzle is continuously switched, and the spraying working area of the atomizing nozzle is increased;

3. according to the utility model, the angle adjusting mechanism is arranged, the motor II is started to rotate in a reciprocating manner, and the atomizing nozzle is driven to swing up and down, so that the working area of the atomizing nozzle is enlarged, water is sprayed in all directions, the dust settling capacity of the atomizing nozzle is enhanced, and the use effect is good.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic rear view of the present utility model;

FIG. 4 is a schematic view of the enlarged partial structure of FIG. 2 according to the present utility model;

fig. 5 is an enlarged schematic view of the structure of fig. 4 a according to the present utility model.

In the figure: 1. a fixed box; 2. a water storage chamber; 3. a mounting frame; 4. a rotary table; 5. a support plate; 6. a lifting mechanism; 61. a mounting groove; 62. an electric telescopic rod; 63. a support plate; 7. a rotation mechanism; 71. a first motor; 72. a rotating ring; 73. a limiting ring; 74. an annular groove; 75. a limit groove; 8. an angle adjusting mechanism; 81. a second motor; 82. a first fixed shaft; 83. a second fixed shaft; 9. an atomizing nozzle; 10. pushing hands; 11. a moving wheel; 12. a water pump; 13. a water outlet hose; 14. a water suction hose; 15. perforating first; 16. perforating the second hole; 17. perforating third; 18. a water supply pipe; 19. an internal thread cap.

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.

Embodiment one:

as shown in fig. 1-5, the dust settling equipment for construction provided by the utility model comprises a fixed box 1, wherein a water storage cavity 2 is formed in the fixed box 1, a lifting mechanism 6 is arranged on the outer side of the inner part of the fixed box 1, a mounting frame 3 is fixedly arranged in the middle of the upper side of the fixed box 1, a rotary table 4 is arranged above the mounting frame 3, a rotating mechanism 7 is arranged between the rotary table 4 and the mounting frame 3, support plates 5 are symmetrically and fixedly arranged at the left end and the right end of the upper side of the rotary table 4, an atomizing nozzle 9 is arranged between the two support plates 5, and an angle adjusting mechanism 8 matched with the atomizing nozzle 9 to rotate is arranged on the two support plates 5;

the lifting mechanisms 6 are provided with four groups in total, each group of lifting mechanisms 6 comprises a mounting groove 61, electric telescopic rods 62 and a supporting disc 63, the four mounting grooves 61 are symmetrically formed in the outer side of the inside of the fixed box 1, the electric telescopic rods 62 are fixedly mounted in the mounting grooves 61, and the supporting disc 63 is fixedly mounted at the movable end of each electric telescopic rod 62. The advantage is, starts the electric telescopic handle 62 in elevating system 6, promotes supporting disk 63 downward movement, props up each subassembly on fixed box 1 and upper portion, makes four removal wheels 11 break away from ground, and then lets this device be in steady state, is difficult to be moved, continues to start electric telescopic handle 62, can raise the height of this device, is convenient for adjust atomizer 9's working height position.

Specifically, four moving wheels 11 are symmetrically and fixedly arranged at the bottom of the fixed box 1, and a pushing handle 10 is fixedly arranged at the rear side of the fixed box 1. The advantage is that grasp pushing hands 10, cooperate four to remove the wheel 11 and facilitate pushing the device, shift.

Specifically, the upper end of the fixed box 1 is fixedly provided with a water pump 12, the water pump 12 is arranged in the installation frame 3, and a water outlet and a water suction port of the water pump 12 are respectively fixedly provided with a water outlet hose 13 and a water suction hose 14. The advantage is that water pump 12 absorbs moisture from water storage cavity 2 through water suction hose 14, sends into atomizer 9 through play water hose 13, and play water hose 13 is one kind and has soft longer hose itself, in the short distance, can compensate the required extension length when atomizer 9 rotates.

Specifically, the first through hole 15 and the second through hole 16 are respectively formed in the mounting frame 3 and the rotary table 4 in a penetrating manner, one end of the water outlet hose 13 sequentially penetrates through the first through hole 15 and the second through hole 16 and is fixedly connected with the atomizing nozzle 9, the third through hole 17 is formed in the upper end of the fixed box 1 in a penetrating manner, and one end of the water suction hose 14 extends to the bottom of the water storage cavity 2 through the third through hole 17. The advantage is that the water pump 12 sucks water from the water storage cavity 2 through the water suction hose 14 and sends the water into the atomizing nozzle 9 through the water outlet hose 13.

Specifically, the upper end rear side of the fixed box 1 is fixedly connected with a water adding pipe 18, and the upper end of the water adding pipe 18 is in threaded connection with an internal thread cover 19. The advantage is that the water adding pipe 18 is convenient to add water to the water storage cavity 2 for storage, and the internal thread cover 19 is convenient to seal the water adding pipe 18 and prevent external sundries from entering.

Embodiment two:

as shown in fig. 4-5, as an improvement over the previous embodiment. Specifically, the rotating mechanism 7 includes a first motor 71, a rotating ring 72, a limiting ring 73, an annular groove 74 and a limiting groove 75, the first motor 71 is fixedly installed at the upper end of the mounting frame 3, an output shaft of the first motor 71 is fixedly installed at the bottom of the rotating table 4, the rotating ring 72 is fixedly installed at the outer side of the bottom of the rotating table 4, the limiting ring 73 is fixedly installed at the bottom of the rotating ring 72, the annular groove 74 and the limiting groove 75 are formed in the upper end of the mounting frame 3, the bottom of the rotating ring 72 is inserted into the annular groove 74, and the limiting ring 73 is movably arranged in the limiting groove 75. The advantage is, start motor one 71, and reciprocal forward and backward rotation drives revolving stage 4 and upper portion subassembly and carries out reciprocal rotation to make atomizer 9's working face constantly switch, the scope of work is bigger, and when revolving stage 4 rotated, rotatory ring 72 was rotatory in ring channel 74, plays the effect of supporting revolving stage 4 and upper portion subassembly, and spacing ring 73 has restricted the stability of upper portion on mounting bracket 3.

Embodiment III:

as shown in fig. 4, as an improvement over the previous embodiment. Specifically, the angle adjusting mechanism 8 includes a second motor 81, a first fixed shaft 82 and a second fixed shaft 83, the second motor 81 is fixedly mounted on the side surface of the right support plate 5, the relatively close ends of the first fixed shaft 82 and the second fixed shaft 83 are symmetrically and fixedly mounted on the left and right sides of the atomizer 9, the relatively far ends of the first fixed shaft 82 and the second fixed shaft 83 are rotatably mounted on the left and right support plates 5 through bearings, and an output shaft of the second motor 81 passes through the right support plate 5 and is fixedly connected with the second fixed shaft 83. The advantage is, start motor two 81 drive fixed axle two 83 rotate, drive atomizer 9 then and rotate from top to bottom, and fixed axle one 82 and fixed axle two 83 have played stable pivoted effect jointly to atomizer 9, and atomizer 9 constantly switches upper and lower angle, sprays atomizing water in the air, has further increased the region of spraying work, and the dust fall effect is better.

When the device is used, a certain amount of water is added and stored into the water storage cavity 2 for use through the water adding pipe 18, then the pushing handle 10 is grasped, the device is conveniently pushed by matching with the four moving wheels 11, the device is transferred to a working area, the electric telescopic rods 62 in the lifting mechanism 6 are started, the supporting disc 63 is pushed to move downwards, the fixed box 1 and the components on the upper part are supported, the four moving wheels 11 are separated from the ground, the device is in a stable state, the device is not easy to move, the electric telescopic rods 62 are continuously started, the height of the device is lifted, the atomizing nozzle 9 is adjusted to a proper working height position, the water pump 12 is started to absorb water from the water storage cavity 2 through the water absorbing hose 14, the water is sent into the atomizing nozzle 9 through the water outlet hose 13, the atomizing nozzle 9 is subjected to atomization and dust falling work, meanwhile, the motor I71 is started to perform reciprocating forward and backward rotation, the rotary table 4 and the components on the upper part are driven to perform reciprocating rotation, so that the working surface of the atomizing nozzle 9 is continuously switched, the motor II 81 is started to reciprocate to drive the atomizing nozzle 9 to swing upwards and downwards, the working area of the atomizing nozzle 9 is expanded, and the dust falling capability of the atomizing nozzle 9 is enhanced.

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

1. Construction dust fall equipment, including fixed case, its characterized in that: the water storage cavity is formed in the fixed box, a lifting mechanism is arranged on the outer side of the inner portion of the fixed box, a mounting frame is fixedly arranged in the middle of the upper side of the fixed box, a rotating table is arranged above the mounting frame, a rotating mechanism is arranged between the rotating table and the mounting frame, supporting plates are symmetrically and fixedly arranged at the left end and the right end of the upper side of the rotating table, an atomizing nozzle is arranged between the two supporting plates, and an angle adjusting mechanism matched with the atomizing nozzle to rotate is arranged on the two supporting plates;

2. A construction dust fall apparatus according to claim 1, wherein: four movable wheels are symmetrically and fixedly arranged at the bottom of the fixed box, and a pushing handle is fixedly arranged at the rear side of the fixed box.

3. A construction dust fall apparatus according to claim 1, wherein: the upper end of the fixed box is fixedly provided with a water pump, the water pump is arranged in the mounting frame, and a water outlet and a water suction port of the water pump are respectively and fixedly provided with a water outlet hose and a water suction hose.

4. A construction dust fall apparatus according to claim 3, wherein: the water storage device is characterized in that a first perforation and a second perforation are respectively and penetratingly arranged on the mounting frame and the rotating table, one end of the water outlet hose sequentially penetrates through the first perforation and the second perforation and is fixedly connected with the atomizing nozzle, a third perforation is penetratingly arranged at the upper end of the fixing box, and one end of the water suction hose penetrates through the third perforation and extends to the bottom of the water storage cavity.

5. A construction dust fall apparatus according to claim 1, wherein: the upper end rear side fixedly connected with of fixed case adds the water pipe, the upper end threaded connection that adds the water pipe has the internal thread lid.

6. A construction dust fall apparatus according to claim 1, wherein: the rotary mechanism comprises a motor I, a rotary ring, a limiting ring, an annular groove and a limiting groove, wherein the motor I is fixedly arranged at the upper end of a mounting frame, an output shaft of the motor I is fixedly arranged at the bottom of a rotary table, the rotary ring is fixedly arranged outside the bottom of the rotary table, the limiting ring is fixedly arranged at the bottom of the rotary ring, the annular groove and the limiting groove are formed in the upper end of the mounting frame, the bottom of the rotary ring is inserted into the annular groove, and the limiting ring is movably arranged in the limiting groove.

7. A construction dust fall apparatus according to claim 1, wherein: the angle adjusting mechanism comprises a motor II, a fixed shaft I and a fixed shaft II, wherein the motor II is fixedly arranged on the side surface of the right supporting plate, two relatively close ends of the fixed shaft I and the fixed shaft are symmetrically and fixedly arranged on the left side and the right side of the atomizing nozzle respectively, two relatively far ends of the fixed shaft I and the fixed shaft II are rotatably arranged on the left supporting plate and the right supporting plate respectively through bearings, and an output shaft of the motor II penetrates through the right supporting plate and is fixedly connected with the fixed shaft II.