CN112426835A

CN112426835A - Spray dust removal device capable of automatically adjusting size along with wind power in building foundation pit

Info

Publication number: CN112426835A
Application number: CN202011353352.7A
Authority: CN
Inventors: 王淑梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-03-02

Abstract

The invention provides a spraying dust removal device for automatically adjusting size along with wind power in a building foundation pit, wherein a metal rod is fixedly arranged on the inner side surface of a fan blade frame, magnetic blocks are arranged on the left surface and the right surface of a treatment bin on the opposite surface of the metal rod, a swash plate is arranged on the outer surface of a transmission shaft, an insertion column penetrates through the joint of the swash plate and the transmission shaft, a support rod is movably arranged on the inner side surface of the swash plate, and the tail end of the support rod is movably connected with a rotary table. When external wind speed changes, the inside dust of foundation ditch flies upward, this moment flabellum frame rotates with the transmission shaft and accelerates, drive magnetic path and metal bar and do the motion of cutting magnetic induction line, and the electric current that produces lets in inside the coil, thereby guarantee the magnetic field promotion magnet that the coil produced, drive adjusting disk and carousel and move to the inboard simultaneously on the surface of transmission shaft, change the inclination of sloping cam plate, the big more extraction frequency is faster for the wind speed, extruded fog is more simultaneously, whole structure can come the size of adjusting the spraying dust fall according to the change of wind speed.

Description

Spray dust removal device capable of automatically adjusting size along with wind power in building foundation pit

Technical Field

The invention belongs to the technical field of foundation pit dust removal, and particularly relates to a spray dust removal device capable of automatically adjusting size along with wind power in a building foundation pit.

Background

The foundation pit refers to a space below the ground excavated for the construction of buildings including building foundations and basements, dust can fly during the construction of the foundation pit, the dust is not easy to scatter due to the fact that the foundation pit is below the ground, the surrounding environment is affected, the health of a human body can be harmed, and the spraying device can spray water into the foundation pit to achieve the dust settling effect.

In-process at the inside spraying dust fall of foundation ditch, need the staff to spray to the atmosphere by oneself, can not come the automatic dust fall according to external environment, dust content is more in the inside air of foundation ditch in addition, can't handle great granule in the outside air, the operation environment is poor, can not adjust the spray volume by oneself according to actual wind-force, then, in view of this, study the improvement to current structure and disappearance, provide in the building foundation ditch along with wind-force automatically regulated big or small spray dust collector, reach the purpose that more practical value nature had in phase.

Disclosure of Invention

In order to solve the technical problems, the invention provides a spray dust removal device for automatically adjusting the size of a building foundation pit along with wind power, which is achieved by the following specific technical means:

the utility model provides a along with wind-force automatically regulated spray dust collector for size in building foundation ditch, includes and handles the storehouse, the left and right sides in processing the storehouse all is provided with the leaf frame, leaf frame fixed mounting is in the outer end of transmission shaft, the transmission shaft all runs through in the left and right sides surface in processing the storehouse, the inboard fixed surface of leaf frame installs the metal rod, the opposite face of metal rod is provided with the magnetic path in the left and right sides surface in processing the storehouse, the surface of transmission shaft is provided with the sloping cam plate, the inserted column has been run through at the junction of sloping cam plate and transmission shaft, the inboard surface movable mounting of sloping cam plate has a branch, the end swing joint of branch has the carousel, the inside of carousel is provided with the adjustment disk, and carousel slidable mounting is at the surface of transmission shaft, adjustment disk slidable mounting is in the inside of fixing base, the inside of adjustment disk is provided with magnet, the inside of sloping cam plate is provided with the ball, ball fixed mounting is in the outer end of movable rod, the last fixed surface of movable rod installs the piston board, piston board slidable mounting is in the inside of a suction section of thick bamboo, through hose fixed connection between the upper surface of a suction section of thick bamboo and the reacting chamber, adjacent fixed mounting has the water catch bowl between the reacting chamber, the bottom fixedly connected with ponding pond of water catch bowl, ponding pond fixed mounting is at the top of fixing base, the inside of fixing base and the inboard slidable mounting at the movable rod have the slider, the bottom fixed mounting of slider has the sill bar, the upper and lower both sides of sill bar all are provided with the atress pole, and the bottom outside of sill bar is provided with the push pedal, the outside fixed surface of push pedal installs the water storage bag, the bottom fixed mounting of water storage bag has the atomising head.

Further, the magnetic pole of the magnetic field that the coil produced is opposite with the magnetic pole of opposite face magnet, electric connection between coil and the metal rod, the inboard fixed surface of adjusting disk is connected with the spring, and the electric current that produces through magnetic path and metal rod cutting magnetic induction line lets in inside the coil to guarantee that the magnetic field that the coil produced promotes magnet, drive adjusting disk and carousel and move to the inboard simultaneously on the surface of transmission shaft.

Further, for intercommunication structure between water storage bag and the water collection fill, the atress pole is the slope design, the inboard fixed surface of push pedal is connected with the spring, and when the movable rod removed to the most inboard, the movable rod extrusion atress pole drove slider and sill bar downstream, and after the atress pole of sill bar extrusion bottom, it moved to the outside to drive the push pedal to move to extrude the water storage bag, carried out the dust fall with the inside water of water storage bag through the atomising head blowout.

Further, the inside of transmission shaft and the junction of sloping cam plate, carousel all are provided with the spout, carousel and adjusting disc are H shape structure, and when driving the carousel rotation through the transmission shaft, when the carousel drives the terminal sloping cam plate of branch and rotates, through the slope design of sloping cam plate, the sloping cam plate carries out the rotary swing in the post combination of inserting of transmission shaft department, the sloping cam plate when the swing with the ball laminating of movable rod bottom to drive the movable rod and control reciprocating motion.

Furthermore, activated carbon powder is filled in the reaction chamber, a one-way valve is arranged at the joint of the hose and the suction cylinder, and by means of the design of the one-way valve, dust absorbed in the reaction chamber cannot be squeezed and blown out while the piston plate is repeatedly extracted.

Furthermore, the movable rod is slidably mounted inside the fixed seat, a filter screen is arranged inside the water collecting hopper, and the reaction chambers are symmetrically arranged with the center of the water collecting hopper as a reference.

Compared with the prior art, the invention has the following beneficial effects:

1. the invention blows a fan blade frame to rotate through the external wind speed, the fan blade frame drives a transmission shaft to rotate, the transmission shaft drives a turntable to rotate, and meanwhile, when the turntable drives a swash plate at the tail end of a supporting rod to rotate, through the inclined design of the swash plate, the swash plate is rotatably swung by combining insertion columns at the transmission shaft, the swash plate is attached to a ball at the bottom of a movable rod during swinging, so that the movable rod is driven to reciprocate left and right, the movable rod drives a piston plate to reciprocate in a suction cylinder, and therefore, dust containing larger particles outside is sucked into a reaction chamber through a hose and is adsorbed by activated carbon in the reaction chamber, and dust fall is automatically carried out according to the external environment.

2. The water storage bag type dust-settling device disclosed by the invention flows into the water storage bag after the water collection bucket is communicated with the water accumulation pool in rainy days, when the movable rod moves to the innermost side, the movable rod extrudes the stress rod to drive the sliding block and the bottom rod to move downwards, and after the bottom rod extrudes the stress rod at the bottom, the bottom rod drives the push plate to move outwards, so that the water storage bag is extruded, the internal water of the water storage bag is sprayed out through the spray head to settle dust, the dust floating in the air is reduced, and manual spraying is not needed.

3. When the external wind speed changes, dust in the foundation pit flies, the rotation of the fan blade frame and the transmission shaft is accelerated at the moment to drive the magnetic block and the metal rod to do cutting magnetic induction line motion, and the generated current is introduced into the coil, so that the magnetic field generated by the coil is ensured to push the magnet, the adjusting disc and the rotating disc are driven to simultaneously move inwards on the surface of the transmission shaft, the inclination angle of the swash plate is changed, the higher the wind speed is, the higher the extraction frequency is, the more fog water extruded by the water storage bag is, and the whole structure can automatically adjust the size of spraying and dust settling according to the change of the wind speed.

Drawings

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

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

FIG. 3 is a schematic view of the joint between the swash plate and the spherical ball according to the present invention;

FIG. 4 is a schematic view of the internal structure of the fixing base of the present invention;

fig. 5 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

In the figure: 1. a processing bin; 2. a fan blade holder; 3. a drive shaft; 4. a metal rod; 5. a magnetic block; 6. a swash plate; 7. inserting a column; 8. a strut; 9. a turntable; 10. an adjusting disk; 11. a fixed seat; 1101. a coil; 1102. a magnet; 12. a ball; 13. a movable rod; 14. a piston plate; 15. a suction cylinder; 16. a hose; 17. a reaction chamber; 18. a water collecting hopper; 19. a water accumulation pool; 20. a slider; 21. a bottom bar; 22. a stress beam; 23. pushing the plate; 24. a water storage bag; 25. a spray head.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

the invention provides a spray dust removal device for automatically adjusting size along with wind power in a building foundation pit, which is shown in the attached drawings 1-5: comprises a processing bin 1, the left side and the right side of the processing bin 1 are both provided with a blade frame 2, the blade frame 2 is fixedly arranged at the outer end of a transmission shaft 3, the transmission shaft 3 penetrates through the left surface and the right surface of the processing bin 1, the inner side surface of the blade frame 2 is fixedly provided with a metal rod 4, the opposite surface of the metal rod 4 is provided with magnetic blocks 5 on the left surface and the right surface of the processing bin 1, the outer surface of the transmission shaft 3 is provided with a swash plate 6, an inserting column 7 penetrates through the joint of the swash plate 6 and the transmission shaft 3, the inner side surface of the swash plate 6 is movably provided with a support rod 8, the tail end of the support rod 8 is movably connected with a turntable 9, the inside of the turntable 9 is provided with an adjusting plate 10, the inside of the transmission shaft 3, the joint of the turntable 9 and the adjusting plate 10 are both provided with H-shaped structures, when, through the inclined design of the swash plate 6, the swash plate 6 is rotatably swung by combining the inserting columns 7 at the transmission shaft 3, and the swash plate 6 is attached to the round ball 12 at the bottom of the movable rod 13 during swinging, so that the movable rod 13 is driven to reciprocate leftwards and rightwards.

Carousel 9 slidable mounting is in the surface of transmission shaft 3, adjusting plate 10 slidable mounting is in the inside of fixing base 11, the inside of adjusting plate 10 is provided with magnet 1102, the opposite face of magnet 1102 is provided with coil 1101 in the inside of fixing base 11, the magnetic field magnetic pole that coil 1101 produced is opposite with the magnetic pole of opposite face magnet 1102, electric connection between coil 1101 and the metal rod 4, the inboard fixed surface of adjusting plate 10 is connected with the spring, the electric current that produces through magnetic path 5 and metal rod 4 cutting magnetic induction line lets in inside coil 1101, thereby guarantee that the magnetic field that coil 1101 produced promotes magnet 1102, drive adjusting plate 10 and carousel 9 and move to the inboard simultaneously on the surface of transmission shaft 3.

The inside of the sloping cam plate 6 is provided with a ball 12, the ball 12 is fixedly arranged at the outer end of a movable rod 13, the movable rod 13 is slidably arranged inside a fixed seat 11, the upper surface of the movable rod 13 is fixedly provided with a piston plate 14, the piston plate 14 is slidably arranged inside a suction cylinder 15, the upper surface of the suction cylinder 15 is fixedly connected with a reaction chamber 17 through a hose 16, the inside of the reaction chamber 17 is filled with activated carbon powder, the joint of the hose 16 and the suction cylinder 15 is provided with a one-way valve, a water collecting hopper 18 is fixedly arranged between the adjacent reaction chambers 17, the reaction chambers 17 are symmetrically arranged by taking the center of the water collecting hopper 18 as a reference, the inside of the water collecting hopper 18 is provided with a filter screen, the bottom end of the water collecting hopper 18 is fixedly connected with a water accumulating tank 19, the water accumulating tank 19 is fixedly arranged at the top of the fixed seat 11, the inside of the fixed seat 11 is slidably, bottom bar 21's upper and lower both sides all are provided with stress beam 22, and the bottom outside of bottom bar 21 is provided with push pedal 23, the outside fixed surface of push pedal 23 installs water storage bag 24, be intercommunication structure between water storage bag 24 and the sump pit 18, stress beam 22 is the slope design, the inboard fixed surface of push pedal 23 is connected with the spring, the bottom fixed mounting of water storage bag 24 has atomising head 25, when movable rod 13 removed to the most inboard, movable rod 13 extrusion stress beam 22 drives slider 20 and bottom bar 21 downstream, behind the stress beam 22 of bottom bar 21 extrusion bottom, drive push pedal 23 and move to the outside, thereby extrude water storage bag 24, carry out the dust fall with the inside water of water storage bag 24 through the atomising head 25 blowout.

The specific use mode and function of the embodiment are as follows:

in the invention, the equipment is placed at a high position in a foundation pit, the fan blade frame 2 is blown to rotate by external wind speed, the fan blade frame 2 drives the transmission shaft 3 to rotate, the turntable 9 is driven to rotate by the transmission shaft 3, meanwhile, when the turntable 9 drives the swash plate 6 at the tail end of the supporting rod 8 to rotate, through the inclined design of the swash plate 6, the swash plate 6 is combined with the inserted column 7 at the position of the transmission shaft 3 to rotate and swing, the swash plate 6 is attached to the round ball 12 at the bottom of the movable rod 13 during swinging, so that the movable rod 13 is driven to reciprocate left and right, the movable rod 13 drives the piston plate 14 to reciprocate in the suction cylinder 15, so that dust with larger particles outside is pumped into the reaction chamber 17 through the hose 16 and is adsorbed by active carbon in the reaction chamber 17 to purify the outside air, meanwhile, the rainwater flows into the water storage bag 24 after being communicated with the water collection hopper 18 and the water storage tank 19, when the movable rod 13 moves to the innermost side, the movable rod 13 extrudes the stress rod 22 to drive the sliding block 20 and the bottom rod 21 to move downwards, the bottom rod 21 extrudes the stress rod 22 at the bottom and then drives the push plate 23 to move outwards so as to extrude the water storage bag 24, the water in the water storage bag 24 is sprayed out through the spray head 25 to perform dust settling, so that dust floating in the air is reduced, manual spraying is not needed, dust settling is automatically performed according to the external environment, when the external wind speed changes, dust in a foundation pit flies, at the moment, the fan blade frame 2 and the transmission shaft 3 rotate faster so as to drive the magnetic block 5 and the metal rod 4 to perform cutting magnetic induction line motion, and the generated current is introduced into the coil 1101, so that the magnetic field generated by the coil 1101 pushes the magnet 1102 to drive the adjusting disc 10 and the rotary disc 9 to move inwards on the surface of the transmission shaft 3 at the same time, the inclination angle of the swash, the faster the extraction frequency is, and the more fog water is extruded by the water storage bag 24, the whole structure can automatically adjust the spraying and dust settling frequency according to the change of the wind speed.

The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.

Claims

1. The utility model provides a along with wind-force automatically regulated spray dust collector for size in building foundation ditch, is including handling storehouse (1), its characterized in that: the left and right sides of handling storehouse (1) all is provided with fan blade frame (2), fan blade frame (2) fixed mounting is in the outer end of transmission shaft (3), transmission shaft (3) all runs through in the left and right sides surface of handling storehouse (1), the inboard fixed surface of fan blade frame (2) installs metal rod (4), the opposite face of metal rod (4) is provided with magnetic path (5) in the left and right sides surface of handling storehouse (1), the surface of transmission shaft (3) is provided with sloping cam plate (6), the junction of sloping cam plate (6) and transmission shaft (3) has run through inserted column (7), the inboard surface movable mounting of sloping cam plate (6) has branch (8), the terminal swing joint of branch (8) has carousel (9), the inside of carousel (9) is provided with adjusting disk (10), and carousel (9) slidable mounting is at the surface of transmission shaft (3), adjusting disk (10) slidable mounting is in the inside of fixing base (11), the inside of adjusting disk (10) is provided with magnet (1102), the opposite face of magnet (1102) is provided with coil (1101) in the inside of fixing base (11), the inside of sloping cam plate (6) is provided with ball (12), ball (12) fixed mounting is in the outer end of movable rod (13), the last fixed surface of movable rod (13) installs piston board (14), piston board (14) slidable mounting is in the inside of suction section of thick bamboo (15), pass through hose (16) fixed connection between the upper surface of suction section of thick bamboo (15) and reacting chamber (17), and adjacent fixed mounting has water collection hopper (18) between reacting chamber (17), the bottom fixedly connected with ponding pond (19) of water collection hopper (18), ponding pond (19) fixed mounting is at the top of fixing base (11), the utility model discloses a water storage device, including fixing base (11), slider (20) and bottom fixed mounting, the inside of fixing base (11) and the inboard slidable mounting at movable rod (13) have slider (20), the bottom fixed mounting of slider (20) has sill bar (21), the upper and lower both sides of sill bar (21) all are provided with stress beam (22), and the bottom outside of sill bar (21) is provided with push pedal (23), the outside fixed surface of push pedal (23) installs water storage bag (24), the bottom fixed mounting of water storage bag (24) has atomising head (25).

2. The spray dust removal device for automatically adjusting the size of the building foundation pit along with wind power according to claim 1, wherein: the magnetic poles of the magnetic field generated by the coil (1101) are opposite to the magnetic poles of the magnets (1102) opposite to each other, the coil (1101) is electrically connected with the metal rod (4), and the inner side surface of the adjusting disc (10) is fixedly connected with a spring.

3. The spray dust removal device for automatically adjusting the size of the building foundation pit along with wind power according to claim 1, wherein: the water storage bag (24) and the water collection hopper (18) are of an intercommunicating structure, the stress rod (22) is designed to be inclined, and the inner side surface of the push plate (23) is fixedly connected with a spring.

4. The spray dust removal device for automatically adjusting the size of the building foundation pit along with wind power according to claim 1, wherein: the transmission shaft is characterized in that sliding grooves are formed in the connecting positions of the inner portion of the transmission shaft (3) and the sloping cam plate (6) and the rotating disc (9), and the rotating disc (9) and the adjusting disc (10) are both of H-shaped structures.

5. The spray dust removal device for automatically adjusting the size of the building foundation pit along with wind power according to claim 1, wherein: the reaction chamber (17) is filled with activated carbon powder, and a one-way valve is arranged at the joint of the hose (16) and the suction cylinder (15).

6. The spray dust removal device for automatically adjusting the size of the building foundation pit along with wind power according to claim 1, wherein: the movable rod (13) is slidably mounted inside the fixed seat (11), a filter screen is arranged inside the water collecting hopper (18), and the reaction chambers (17) are symmetrically arranged by taking the center of the water collecting hopper (18) as a reference.