CN111054165B - Building site dust fall equipment - Google Patents
Building site dust fall equipment Download PDFInfo
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- CN111054165B CN111054165B CN202010003565.0A CN202010003565A CN111054165B CN 111054165 B CN111054165 B CN 111054165B CN 202010003565 A CN202010003565 A CN 202010003565A CN 111054165 B CN111054165 B CN 111054165B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
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Abstract
The invention relates to dust falling equipment, in particular to building site dust falling equipment. The technical problem to be solved is as follows: the building site dust settling equipment can spray water after atomization, save resources, facilitate multi-directional angle adjustment and adjust water yield. The technical scheme of the invention is as follows: a dust fall device for a construction site comprises a box body, wheels, a water outlet pipe, a valve, a bearing seat, a rotating shaft, a concave plate, a guide sleeve, an L-shaped supporting rod, a spraying barrel and the like; all be equipped with the wheel about both sides around the bottom half, the outlet pipe has been inlayed at box lower wall middle part, is equipped with the valve on the outlet pipe, and open on the box upper wall right part has the inlet opening, and box upside left part is equipped with the bearing frame. According to the invention, the flow regulating valve is arranged, so that the amount of water pumped can be regulated by the flow regulating valve when water is pumped, the water amount can be regulated by people as required, and the water-saving dust-settling water bottle is convenient for people to use.
Description
Technical Field
The invention relates to dust falling equipment, in particular to building site dust falling equipment.
Background
Dust raising at a construction site is an important source of dust pollution all the time, people usually use a water pipe to connect a water source in order to adsorb dust particles with various sizes in air, and directly spray water into the air to form a dust reduction effect, so that a large amount of water is needed for direct spraying, and resource waste is caused; when people use spraying equipment to perform multidirectional dust fall, the angle of the spray pipe needs to be changed in a multidirectional mode continuously by manpower, and physical strength is high; when people use the water pipe to spray, the water yield can not be adjusted according to the needs, and the use is inconvenient.
Disclosure of Invention
In order to overcome the direct water spray and cause the wasting of resources, the conversion spray tube position is more troublesome, can not adjust the water yield and use inconvenient shortcoming, the technical problem that solves: the building site dust settling equipment can spray water after atomization, save resources, facilitate multi-directional angle adjustment and adjust water yield.
The technical scheme of the invention is as follows: a dust fall device for construction sites comprises a box body, wheels, a water outlet pipe, a valve, a bearing seat, a rotating shaft, a concave plate, a guide sleeve, an L-shaped support rod, a spraying barrel, a fan, a snap ring, a mounting plate, a high-pressure pneumatic pump, a first hose, a flow regulating valve, a second hose, a thin hose, an atomizing nozzle, a first swing rod, a connecting device, a push rod, a second swing rod and a first clamping rod, wherein the wheels are arranged on the left side and the right side of the front side and the rear side of the bottom of the box body, the water outlet pipe is embedded in the middle of the lower wall of the box body, the valve is arranged on the water outlet pipe, a water inlet hole is formed in the right part of the upper wall of the box body, the rotating shaft is arranged in the bearing seat, the concave plate is connected to the top of the rotating shaft, the guide sleeve is arranged in the middle of the front side and the rear side of the concave plate, the L-shaped support rod is connected with the spraying barrel in a rotating manner, the fan is arranged in the right part of the spraying barrel, an air inlet hole is formed in the right wall of the spraying barrel, concave plate left side is connected with the snap ring, the mounting panel is installed on box left side upper portion, high-pressure pneumatic pump is installed to the mounting panel downside, high-pressure pneumatic pump right side is connected with first hose, first hose and box left side sub-unit connection, first hose and box intercommunication, first hose middle part is equipped with flow control valve, high-pressure pneumatic pump left side is connected with the second hose, the second hose passes the snap ring, second hose upper portion is connected with many thin hoses, spray barrel left part front and back two walls all are equipped with two atomizing nozzle, thin hose and atomizing nozzle are connected, concave plate right part upside is connected with first swinging arms, first swinging arms right part is equipped with connecting device, the movable push rod that is equipped with in the connecting device, spray barrel downside right part rotary type is connected with the second swinging arms, the second swinging arms right side is opened has a plurality of first draw-in grooves, the rear side middle part of the L shape branch of front side is connected with first kelly, first kelly and first draw-in groove cooperation.
Further, connecting device is including having hollow tube, sleeve pipe and dog, and box upside right part is equipped with the hollow tube, and the hollow tube is located the inlet opening left side, and first swinging arms right part is equipped with the sleeve pipe, and the push rod passes the sleeve pipe, and the push rod lower part is located the hollow tube, and the push rod lower part left and right sides all is equipped with the dog, dog and hollow tube contact.
Furthermore, the installation plate comprises a support rod and a roller, a wheel groove is formed in the left portion of the upper side of the installation plate, the support rod is connected to the lower side of the left portion of the concave plate, the roller is connected to the lower end of the support rod, and the roller is located in the wheel groove.
Furthermore, the device also comprises a third swinging rod and a second clamping rod, wherein a plurality of second clamping grooves are formed in the upper side of the concave plate, the lower part of the right side of the L-shaped supporting rod is rotatably connected with the third swinging rod, the lower end of the third swinging rod is connected with the second clamping rod, and the second clamping rod is matched with the second clamping grooves.
Further, still including the spill pole, the connecting rod, first pulley, the second pulley, the link, act as go-between, hook and spill cardboard, the upper portion of front side L shape branch is connected with the spill pole, spill pole upper portion is connected with the connecting rod, the spill pole is equipped with first pulley with connecting rod linking department, the connecting rod right part is equipped with the second pulley, it acts as go-between to spout a side right part connection, act as go-between and walk around first pulley and second pulley, the lower extreme of acting as go-between is connected with the hook, first swinging arms left part upside is equipped with the link, hook and link cooperation, it is equipped with the spill cardboard to spout a side middle part.
When people need to use the equipment, water can be injected into the box body through the water inlet hole, after a certain amount of water is injected, people can push the box body to a construction position through the push rod, people can rotate the second swing rod upwards to enable the first clamping rod to leave the first clamping groove, the spraying barrel can be rotated up and down as required to adjust the angle, people can also adjust the angle of the spraying barrel front and back through the connecting device, after the adjustment is completed, people match the first clamping rod with the corresponding first clamping groove to fix the angle of the spraying barrel, people can conveniently spray the water, then people can pump the water in the box body into the first hose through the high-pressure pneumatic pump, people can control the water pumping quantity through adjusting the flow adjusting valve, the water passes through the second hose and the thin hose and is finally sprayed out through the atomizing nozzle, the atomization of the water is realized, people can start the fan to rotate, and the water mist sprayed out of the atomizing nozzle is blown into the outside air, reach the purpose of dust fall from this, carry out the dust fall after the liquid atomization and can avoid the wasting of resources, the inlet port makes to spout the interior air current circulation of bucket, and can play certain radiating effect, extension equipment life. When people need enlarge the dust fall scope, can move the guide pin bushing forward, the guide pin bushing drives through L shape branch and spouts the bucket and move forward, can be so that to spout the bucket dust fall scope and enlarge. After people finish dust fall, the valve can be opened to discharge the residual water in the box body, so that the people can clean the equipment conveniently.
When people need adjust around spouting the bucket angle, can outwards extract the push rod for the push rod leaves the hollow tube, and the dog can prevent that the push rod from moving out from the sleeve pipe, and people can drive the notch plate forward and backward rotation through first swinging arms through back-and-forth movement push rod afterwards, and the notch plate passes through the guide pin bushing and drives and spout the bucket back-and-forth movement, so can adjust around spouting the angle that the bucket sprayed. When the spray barrel does not need to be adjusted, people move the push rod downwards again to insert into the hollow pipe, so that the spray barrel is fixed in position.
When people adjust the position of the spray barrel in the front and back direction, the concave plate rotates in the front and back direction to drive the supporting rod to rotate in the front and back direction, the supporting rod drives the roller to move in the wheel groove in the front and back direction, the supporting rod can provide a supporting force for the concave plate, and damage caused by uneven stress of the concave plate is avoided.
People control before adjusting spray barrel position, can upwards rotate the third swinging arms earlier, make it leave the second draw-in groove, people can adjust as above operation afterwards, adjust the completion back, people can downwards rotate the third swinging arms and make it be located corresponding second draw-in groove, finally make spray barrel rigidity, make things convenient for people to use.
When first swinging arms front and back rotation drive spray barrel back-and-forth movement, if people need spray the bucket simultaneously and rotate from top to bottom and enlarge the spraying range, can upwards rotate and block the spill cardboard earlier with the second swinging arms, then collude the hook on the link, the accessible is acted as go-between when first swinging arms rotates forward afterwards and is driven spray barrel and upwards rotate, drive spray barrel and rotate downwards when first swinging arms rotates backward, can make spray barrel rotate from top to bottom constantly along with first swinging arms front and back, reach and expand the purpose that reaches the spraying range. After spraying, people take the hook out of the hanging ring and take the second swinging rod out of the concave clamping plate.
The invention has the beneficial effects that: according to the invention, the flow regulating valve is arranged, so that the amount of water pumped can be regulated by the flow regulating valve when water is pumped, the water amount can be regulated conveniently by people according to needs, the use of people is facilitated, the water is sprayed out in a mist shape by the atomizing nozzle, the dust fall purpose can be achieved, the resource waste can be avoided, and the stay wire is arranged, so that the spray barrel can be driven to swing up and down by the stay wire when the first swing rod swings back and forth, and the spray area is enlarged.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is a partial left-side view structural diagram of the present invention.
Fig. 3 is a first partial schematic front view structure of the present invention.
Fig. 4 is a second partial schematic front view structure of the present invention.
Part names and serial numbers in the figure: 1. a box body, 2, wheels, 3, a water outlet pipe, 4, a valve, 5, a water inlet hole, 6, a bearing seat, 7, a rotating shaft, 8, a concave plate, 9, a guide sleeve, 10, an L-shaped support rod, 11, a spray barrel, 12, a fan, 13, an air inlet hole, 14, a clamping ring, 15, a mounting plate, 151, a high-pressure pneumatic pump, 16, a first hose, 17, a flow regulating valve, 18, a second hose, 19, a fine hose, 191, an atomizing nozzle, 20, a first swinging rod, 21, a connecting device, 211, a hollow pipe, 212, a sleeve, 213, a stop dog, 22, a push rod, 23, a second swinging rod, 24, a first clamping rod, 25, a first clamping groove, 26, a wheel groove, 27, a support rod, 28, a roller, 29, a second clamping groove, 30, a third swinging rod, 31, a second clamping rod, 32, a concave rod, 33, a connecting rod, 34, a first pulley, 35, a second pulley, 36, a hanging ring, 37 and a pull wire, 38. hook, 39, female snap-gauge.
Detailed Description
The above-described scheme is further illustrated below with reference to specific examples. It should be understood that these examples are for illustrative purposes and are not intended to limit the scope of the present application. The conditions used in the examples may be further adjusted according to the conditions of the particular manufacturer, and the conditions not specified are generally the conditions in routine experiments.
Example 1
A dust fall device for a construction site is disclosed, as shown in figures 1-4, and comprises a box body 1, wheels 2, a water outlet pipe 3, a valve 4, a bearing seat 6, a rotating shaft 7, a concave plate 8, a guide sleeve 9, an L-shaped support rod 10, a spray barrel 11, a fan 12, a snap ring 14, a mounting plate 15, a high-pressure pneumatic pump 151, a first hose 16, a flow regulating valve 17, a second hose 18, a fine hose 19, an atomizing nozzle 191, a first swing rod 20, a connecting device 21, a push rod 22, a second swing rod 23 and a first clamping rod 24, wherein the wheels 2 are arranged on the left and right sides of the front and back sides of the bottom of the box body 1, the water outlet pipe 3 is embedded in the middle of the lower wall of the box body 1, the valve 4 is arranged on the water outlet pipe 3, a water inlet 5 is arranged on the right portion of the upper wall of the box body 1, the bearing seat 6 is arranged on the left portion of the upper side of the box body 1, the rotating shaft 7 is internally provided with the rotating shaft 7, the concave plate 8 is connected with the top, the guide sleeve 9 is arranged on the middle portions of the front and back sides of the concave plate 8, the guide sleeve 9 is connected with an L-shaped support rod 10, a spray barrel 11 is rotatably connected between the front and rear L-shaped support rods 10, a fan 12 is arranged at the right part in the spray barrel 11, an air inlet 13 is arranged on the right wall of the spray barrel 11, a snap ring 14 is connected with the left side of the concave plate 8, an installation plate 15 is arranged at the upper part of the left side of the box body 1, a high-pressure pneumatic pump 151 is arranged at the lower side of the installation plate 15, a first hose 16 is connected with the right side of the high-pressure pneumatic pump 151, the first hose 16 is connected with the lower part of the left side of the box body 1, the first hose 16 is communicated with the box body 1, a flow regulating valve 17 is arranged in the middle of the first hose 16, a second hose 18 is connected with the left side of the high-pressure pneumatic pump 151, the second hose 18 passes through the snap ring 14, a plurality of thin hoses 19 are connected with the upper part of the second hose 18, two atomizing nozzles 191 are arranged on the front and rear walls of the left part of the spray barrel 11, the thin hose 19 is connected with the atomizing nozzles 191, a first swing rod 20 is connected with the upper side of the right part of the concave plate 8, the right part of the first swing rod 20 is provided with a connecting device 21, a push rod 22 is movably arranged in the connecting device 21, the right part of the lower side of the spraying barrel 11 is rotatably connected with a second swing rod 23, the right side of the second swing rod 23 is provided with a plurality of first clamping grooves 25, the middle part of the rear side of the L-shaped supporting rod 10 on the front side is connected with a first clamping rod 24, and the first clamping rod 24 is matched with the first clamping grooves 25.
Example 2
A dust fall device for a construction site is disclosed, as shown in figures 1-4, and comprises a box body 1, wheels 2, a water outlet pipe 3, a valve 4, a bearing seat 6, a rotating shaft 7, a concave plate 8, a guide sleeve 9, an L-shaped support rod 10, a spray barrel 11, a fan 12, a snap ring 14, a mounting plate 15, a high-pressure pneumatic pump 151, a first hose 16, a flow regulating valve 17, a second hose 18, a fine hose 19, an atomizing nozzle 191, a first swing rod 20, a connecting device 21, a push rod 22, a second swing rod 23 and a first clamping rod 24, wherein the wheels 2 are arranged on the left and right sides of the front and back sides of the bottom of the box body 1, the water outlet pipe 3 is embedded in the middle of the lower wall of the box body 1, the valve 4 is arranged on the water outlet pipe 3, a water inlet 5 is arranged on the right portion of the upper wall of the box body 1, the bearing seat 6 is arranged on the left portion of the upper side of the box body 1, the rotating shaft 7 is internally provided with the rotating shaft 7, the concave plate 8 is connected with the top, the guide sleeve 9 is arranged on the middle portions of the front and back sides of the concave plate 8, the guide sleeve 9 is connected with an L-shaped support rod 10, a spray barrel 11 is rotatably connected between the front and rear L-shaped support rods 10, a fan 12 is arranged at the right part in the spray barrel 11, an air inlet 13 is arranged on the right wall of the spray barrel 11, a snap ring 14 is connected with the left side of the concave plate 8, an installation plate 15 is arranged at the upper part of the left side of the box body 1, a high-pressure pneumatic pump 151 is arranged at the lower side of the installation plate 15, a first hose 16 is connected with the right side of the high-pressure pneumatic pump 151, the first hose 16 is connected with the lower part of the left side of the box body 1, the first hose 16 is communicated with the box body 1, a flow regulating valve 17 is arranged in the middle of the first hose 16, a second hose 18 is connected with the left side of the high-pressure pneumatic pump 151, the second hose 18 passes through the snap ring 14, a plurality of thin hoses 19 are connected with the upper part of the second hose 18, two atomizing nozzles 191 are arranged on the front and rear walls of the left part of the spray barrel 11, the thin hose 19 is connected with the atomizing nozzles 191, a first swing rod 20 is connected with the upper side of the right part of the concave plate 8, the right part of the first swing rod 20 is provided with a connecting device 21, a push rod 22 is movably arranged in the connecting device 21, the right part of the lower side of the spraying barrel 11 is rotatably connected with a second swing rod 23, the right side of the second swing rod 23 is provided with a plurality of first clamping grooves 25, the middle part of the rear side of the L-shaped supporting rod 10 on the front side is connected with a first clamping rod 24, and the first clamping rod 24 is matched with the first clamping grooves 25.
The connecting device 21 comprises a hollow pipe 211, a sleeve 212 and a stop block 213, the hollow pipe 211 is arranged at the right part of the upper side of the box body 1, the hollow pipe 211 is positioned at the left side of the water inlet 5, the sleeve 212 is arranged at the right part of the first swing rod 20, the push rod 22 penetrates through the sleeve 212, the lower part of the push rod 22 is positioned in the hollow pipe 211, the stop blocks 213 are arranged at the left side and the right side of the lower part of the push rod 22, and the stop blocks 213 are in contact with the hollow pipe 211.
Example 3
A dust fall device for a construction site is disclosed, as shown in figures 1-4, and comprises a box body 1, wheels 2, a water outlet pipe 3, a valve 4, a bearing seat 6, a rotating shaft 7, a concave plate 8, a guide sleeve 9, an L-shaped support rod 10, a spray barrel 11, a fan 12, a snap ring 14, a mounting plate 15, a high-pressure pneumatic pump 151, a first hose 16, a flow regulating valve 17, a second hose 18, a fine hose 19, an atomizing nozzle 191, a first swing rod 20, a connecting device 21, a push rod 22, a second swing rod 23 and a first clamping rod 24, wherein the wheels 2 are arranged on the left and right sides of the front and back sides of the bottom of the box body 1, the water outlet pipe 3 is embedded in the middle of the lower wall of the box body 1, the valve 4 is arranged on the water outlet pipe 3, a water inlet 5 is arranged on the right portion of the upper wall of the box body 1, the bearing seat 6 is arranged on the left portion of the upper side of the box body 1, the rotating shaft 7 is internally provided with the rotating shaft 7, the concave plate 8 is connected with the top, the guide sleeve 9 is arranged on the middle portions of the front and back sides of the concave plate 8, the guide sleeve 9 is connected with an L-shaped support rod 10, a spray barrel 11 is rotatably connected between the front and rear L-shaped support rods 10, a fan 12 is arranged at the right part in the spray barrel 11, an air inlet 13 is arranged on the right wall of the spray barrel 11, a snap ring 14 is connected with the left side of the concave plate 8, an installation plate 15 is arranged at the upper part of the left side of the box body 1, a high-pressure pneumatic pump 151 is arranged at the lower side of the installation plate 15, a first hose 16 is connected with the right side of the high-pressure pneumatic pump 151, the first hose 16 is connected with the lower part of the left side of the box body 1, the first hose 16 is communicated with the box body 1, a flow regulating valve 17 is arranged in the middle of the first hose 16, a second hose 18 is connected with the left side of the high-pressure pneumatic pump 151, the second hose 18 passes through the snap ring 14, a plurality of thin hoses 19 are connected with the upper part of the second hose 18, two atomizing nozzles 191 are arranged on the front and rear walls of the left part of the spray barrel 11, the thin hose 19 is connected with the atomizing nozzles 191, a first swing rod 20 is connected with the upper side of the right part of the concave plate 8, the right part of the first swing rod 20 is provided with a connecting device 21, a push rod 22 is movably arranged in the connecting device 21, the right part of the lower side of the spraying barrel 11 is rotatably connected with a second swing rod 23, the right side of the second swing rod 23 is provided with a plurality of first clamping grooves 25, the middle part of the rear side of the L-shaped supporting rod 10 on the front side is connected with a first clamping rod 24, and the first clamping rod 24 is matched with the first clamping grooves 25.
The connecting device 21 comprises a hollow pipe 211, a sleeve 212 and a stop block 213, the hollow pipe 211 is arranged at the right part of the upper side of the box body 1, the hollow pipe 211 is positioned at the left side of the water inlet 5, the sleeve 212 is arranged at the right part of the first swinging rod 20, the push rod 22 penetrates through the sleeve 212, the lower part of the push rod 22 is positioned in the hollow pipe 211, the stop blocks 213 are arranged at the left side and the right side of the lower part of the push rod 22, and the stop blocks 213 are in contact with the hollow pipe 211.
The mounting plate is characterized by further comprising a supporting rod 27 and a roller 28, a wheel groove 26 is formed in the left portion of the upper side of the mounting plate 15, the supporting rod 27 is connected to the lower side of the left portion of the concave plate 8, the roller 28 is connected to the lower end of the supporting rod 27, and the roller 28 is located in the wheel groove 26.
Example 4
A dust fall device for a construction site is disclosed, as shown in figures 1-4, and comprises a box body 1, wheels 2, a water outlet pipe 3, a valve 4, a bearing seat 6, a rotating shaft 7, a concave plate 8, a guide sleeve 9, an L-shaped support rod 10, a spray barrel 11, a fan 12, a snap ring 14, a mounting plate 15, a high-pressure pneumatic pump 151, a first hose 16, a flow regulating valve 17, a second hose 18, a fine hose 19, an atomizing nozzle 191, a first swing rod 20, a connecting device 21, a push rod 22, a second swing rod 23 and a first clamping rod 24, wherein the wheels 2 are arranged on the left and right sides of the front and back sides of the bottom of the box body 1, the water outlet pipe 3 is embedded in the middle of the lower wall of the box body 1, the valve 4 is arranged on the water outlet pipe 3, a water inlet 5 is arranged on the right portion of the upper wall of the box body 1, the bearing seat 6 is arranged on the left portion of the upper side of the box body 1, the rotating shaft 7 is internally provided with the rotating shaft 7, the concave plate 8 is connected with the top, the guide sleeve 9 is arranged on the middle portions of the front and back sides of the concave plate 8, the guide sleeve 9 is connected with an L-shaped support rod 10, a spray barrel 11 is rotatably connected between the front and rear L-shaped support rods 10, a fan 12 is arranged at the right part in the spray barrel 11, an air inlet 13 is arranged on the right wall of the spray barrel 11, a snap ring 14 is connected with the left side of the concave plate 8, an installation plate 15 is arranged at the upper part of the left side of the box body 1, a high-pressure pneumatic pump 151 is arranged at the lower side of the installation plate 15, a first hose 16 is connected with the right side of the high-pressure pneumatic pump 151, the first hose 16 is connected with the lower part of the left side of the box body 1, the first hose 16 is communicated with the box body 1, a flow regulating valve 17 is arranged in the middle of the first hose 16, a second hose 18 is connected with the left side of the high-pressure pneumatic pump 151, the second hose 18 passes through the snap ring 14, a plurality of thin hoses 19 are connected with the upper part of the second hose 18, two atomizing nozzles 191 are arranged on the front and rear walls of the left part of the spray barrel 11, the thin hose 19 is connected with the atomizing nozzles 191, a first swing rod 20 is connected with the upper side of the right part of the concave plate 8, the right part of the first swing rod 20 is provided with a connecting device 21, a push rod 22 is movably arranged in the connecting device 21, the right part of the lower side of the spray barrel 11 is rotatably connected with a second swing rod 23, the right side of the second swing rod 23 is provided with a plurality of first clamping grooves 25, the middle part of the rear side of the L-shaped support rod 10 at the front side is connected with a first clamping rod 24, and the first clamping rod 24 is matched with the first clamping grooves 25.
The connecting device 21 comprises a hollow pipe 211, a sleeve 212 and a stop block 213, the hollow pipe 211 is arranged at the right part of the upper side of the box body 1, the hollow pipe 211 is positioned at the left side of the water inlet 5, the sleeve 212 is arranged at the right part of the first swing rod 20, the push rod 22 penetrates through the sleeve 212, the lower part of the push rod 22 is positioned in the hollow pipe 211, the stop blocks 213 are arranged at the left side and the right side of the lower part of the push rod 22, and the stop blocks 213 are in contact with the hollow pipe 211.
The mounting plate is characterized by further comprising a supporting rod 27 and a roller 28, a wheel groove 26 is formed in the left portion of the upper side of the mounting plate 15, the supporting rod 27 is connected to the lower side of the left portion of the concave plate 8, the roller 28 is connected to the lower end of the supporting rod 27, and the roller 28 is located in the wheel groove 26.
The L-shaped support rod 10 is characterized by further comprising a third swinging rod 30 and a second clamping rod 31, a plurality of second clamping grooves 29 are formed in the upper side of the concave plate 8, the lower portion of the right side of the L-shaped support rod 10 is rotatably connected with the third swinging rod 30, the lower end of the third swinging rod 30 is connected with the second clamping rod 31, and the second clamping rod 31 is matched with the second clamping grooves 29.
Example 5
A dust fall device for a construction site is disclosed, as shown in figures 1-4, and comprises a box body 1, wheels 2, a water outlet pipe 3, a valve 4, a bearing seat 6, a rotating shaft 7, a concave plate 8, a guide sleeve 9, an L-shaped support rod 10, a spray barrel 11, a fan 12, a snap ring 14, a mounting plate 15, a high-pressure pneumatic pump 151, a first hose 16, a flow regulating valve 17, a second hose 18, a fine hose 19, an atomizing nozzle 191, a first swing rod 20, a connecting device 21, a push rod 22, a second swing rod 23 and a first clamping rod 24, wherein the wheels 2 are arranged on the left and right sides of the front and back sides of the bottom of the box body 1, the water outlet pipe 3 is embedded in the middle of the lower wall of the box body 1, the valve 4 is arranged on the water outlet pipe 3, a water inlet 5 is arranged on the right portion of the upper wall of the box body 1, the bearing seat 6 is arranged on the left portion of the upper side of the box body 1, the rotating shaft 7 is internally provided with the rotating shaft 7, the concave plate 8 is connected with the top, the guide sleeve 9 is arranged on the middle portions of the front and back sides of the concave plate 8, the guide sleeve 9 is connected with an L-shaped support rod 10, a spray barrel 11 is rotatably connected between the front and rear L-shaped support rods 10, a fan 12 is arranged at the right part in the spray barrel 11, an air inlet 13 is arranged on the right wall of the spray barrel 11, a snap ring 14 is connected with the left side of the concave plate 8, an installation plate 15 is arranged at the upper part of the left side of the box body 1, a high-pressure pneumatic pump 151 is arranged at the lower side of the installation plate 15, a first hose 16 is connected with the right side of the high-pressure pneumatic pump 151, the first hose 16 is connected with the lower part of the left side of the box body 1, the first hose 16 is communicated with the box body 1, a flow regulating valve 17 is arranged in the middle of the first hose 16, a second hose 18 is connected with the left side of the high-pressure pneumatic pump 151, the second hose 18 passes through the snap ring 14, a plurality of thin hoses 19 are connected with the upper part of the second hose 18, two atomizing nozzles 191 are arranged on the front and rear walls of the left part of the spray barrel 11, the thin hose 19 is connected with the atomizing nozzles 191, a first swing rod 20 is connected with the upper side of the right part of the concave plate 8, the right part of the first swing rod 20 is provided with a connecting device 21, a push rod 22 is movably arranged in the connecting device 21, the right part of the lower side of the spraying barrel 11 is rotatably connected with a second swing rod 23, the right side of the second swing rod 23 is provided with a plurality of first clamping grooves 25, the middle part of the rear side of the L-shaped supporting rod 10 on the front side is connected with a first clamping rod 24, and the first clamping rod 24 is matched with the first clamping grooves 25.
The connecting device 21 comprises a hollow pipe 211, a sleeve 212 and a stop block 213, the hollow pipe 211 is arranged at the right part of the upper side of the box body 1, the hollow pipe 211 is positioned at the left side of the water inlet 5, the sleeve 212 is arranged at the right part of the first swing rod 20, the push rod 22 penetrates through the sleeve 212, the lower part of the push rod 22 is positioned in the hollow pipe 211, the stop blocks 213 are arranged at the left side and the right side of the lower part of the push rod 22, and the stop blocks 213 are in contact with the hollow pipe 211.
The mounting plate is characterized by further comprising a supporting rod 27 and a roller 28, a wheel groove 26 is formed in the left portion of the upper side of the mounting plate 15, the supporting rod 27 is connected to the lower side of the left portion of the concave plate 8, the roller 28 is connected to the lower end of the supporting rod 27, and the roller 28 is located in the wheel groove 26.
The L-shaped support rod 10 is characterized by further comprising a third swinging rod 30 and a second clamping rod 31, a plurality of second clamping grooves 29 are formed in the upper side of the concave plate 8, the lower portion of the right side of the L-shaped support rod 10 is rotatably connected with the third swinging rod 30, the lower end of the third swinging rod 30 is connected with the second clamping rod 31, and the second clamping rod 31 is matched with the second clamping grooves 29.
The spraying barrel is characterized by further comprising a concave rod 32, a connecting rod 33, a first pulley 34, a second pulley 35, a hanging ring 36, a pull wire 37, a hook 38 and a concave clamping plate 39, the concave rod 32 is connected to the upper portion of the front side L-shaped supporting rod 10, the connecting rod 33 is connected to the upper portion of the concave rod 32, the first pulley 34 is arranged at the joint of the concave rod 32 and the connecting rod 33, the second pulley 35 is arranged on the right portion of the connecting rod 33, the pull wire 37 is connected to the right portion of the upper side of the spraying barrel 11, the pull wire 37 bypasses the first pulley 34 and the second pulley 35, the hook 38 is connected to the lower end of the pull wire 37, the hanging ring 36 is arranged on the upper side of the left portion of the first swinging rod 20, the hook 38 is matched with the hanging ring 36, and the concave clamping plate 39 is arranged in the middle of the lower side of the spraying barrel 11.
When people need to use the device, water can be injected into the box body 1 from the water inlet 5, after a certain amount of water is injected, people can push the box body 1 to a construction place through the push rod 22, people can rotate the second swing rod 23 upwards to enable the first clamping rod 24 to leave the first clamping groove 25, people can rotate the spraying barrel 11 up and down to adjust the angle as required, people can also adjust the angle of the spraying barrel 11 front and back through the connecting device 21, after the adjustment is completed, people can match the first clamping rod 24 with the corresponding first clamping groove 25 to fix the angle of the spraying barrel 11, people can conveniently spray, then people can pump the water in the box body 1 into the first hose 16 through the high-pressure pneumatic pump 151, people can control the water pumping amount through the adjusting flow adjusting valve 17, the water passes through the second hose 18 and the thin hose 19 and is finally sprayed out through the atomizing nozzle 191, thus the atomization of the water is realized, people can start the fan 12 to rotate, from this in blowing atomizing nozzle 191 spun water smoke to external air, reaching the purpose of dust fall from this, carrying out the dust fall after the liquid atomization and can avoiding the wasting of resources, inlet port 13 makes the air current circulation in the spray barrel 11, and can play certain radiating effect, extension equipment life. When people need to enlarge the dust fall range, the guide sleeve 9 can be moved forwards, the guide sleeve 9 drives the spraying barrel 11 to move forwards through the L-shaped supporting rod 10, and the dust fall range of the spraying barrel 11 can be enlarged. After people finish dust fall, the valve 4 can be opened to discharge the residual water in the box body 1, so that the people can clean the equipment conveniently.
When people need adjust the angle of spray can 11 around, can outwards extract push rod 22 for push rod 22 leaves hollow tube 211, and dog 213 can prevent that push rod 22 from moving out from sleeve 212, and people can be through back-and-forth movement push rod 22 afterwards, and push rod 22 drives notch plate 8 fore-and-aft rotation through first swinging arms 20, and notch plate 8 passes through guide pin bushing 9 and drives spray can 11 back-and-forth movement, so can adjust the angle that spray can 11 sprays around. When the spray can 11 does not need to be adjusted, the user moves the push rod 22 downwards to insert into the hollow tube 211, so that the position of the spray can 11 is fixed.
When people adjust the position of the spray barrel 11 in the front and back direction, the concave plate 8 rotates in the front and back direction to drive the supporting rod 27 to rotate in the front and back direction, the supporting rod 27 drives the roller 28 to move in the wheel groove 26 in the front and back direction, the supporting rod 27 can provide a supporting force for the concave plate 8, and damage caused by uneven stress of the concave plate 8 is avoided.
People can upwards rotate the third swinging rod 30 before adjusting the position of the spray barrel 11 left and right, so that the third swinging rod leaves the second clamping groove 29, then people can adjust the spray barrel as above, after the adjustment is completed, people can downwards rotate the third swinging rod 30 to enable the third swinging rod to be located in the corresponding second clamping groove 29, finally, the spray barrel 11 is fixed in position, and the spray barrel is convenient for people to use.
When the first swing lever 20 rotates back and forth to drive the spraying barrel 11 to move back and forth, if people need to rotate the spraying barrel 11 up and down to expand the spraying range at the same time, the second swing lever 23 can rotate upwards and be clamped on the concave clamping plate 39, then the hook 38 is hooked on the hanging ring 36, then the spraying barrel 11 can be driven to rotate upwards through the pull wire 37 when the first swing lever 20 rotates forwards, the spraying barrel 11 is driven to rotate downwards when the first swing lever 20 rotates backwards, and therefore the spraying barrel 11 can continuously rotate up and down along with the forward and backward rotation of the first swing lever 20, and the purpose of expanding the spraying range is achieved. When the person finishes spraying, the hook 38 is taken out of the hanging ring 36, and the second swing rod 23 is taken out of the concave catch plate 39.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (1)
1. The utility model provides a building site dust fall equipment, including box, wheel, outlet pipe and valve, all be equipped with the wheel about both sides around the bottom half, the outlet pipe has been inlayed at box lower wall middle part, is equipped with the valve on the outlet pipe, characterized by: the device also comprises a bearing seat, a rotating shaft, a concave plate, a guide sleeve, an L-shaped support rod, a spray barrel, a fan, a snap ring, a mounting plate, a high-pressure pneumatic pump, a first hose, a flow regulating valve, a second hose, a thin hose, an atomizing nozzle, a first swing rod, a connecting device, a push rod, a second swing rod and a first clamping rod, wherein the right part of the upper wall of the box body is provided with a water inlet hole, the left part of the upper side of the box body is provided with the bearing seat, the rotating shaft is arranged in the bearing seat, the top of the rotating shaft is connected with the concave plate, the middle parts of the front side and the rear side of the concave plate are respectively provided with the guide sleeve, the guide sleeve is connected with the L-shaped support rod, the spray barrel is rotatably connected between the L-shaped support rods of the front side and the rear side, the right part in the spray barrel is provided with the fan, the right wall of the spray barrel is provided with an air inlet hole, the left side of the concave plate is connected with the snap ring, the mounting plate is arranged on the upper part of the left side of the box body, the mounting plate is provided with the high-pressure pneumatic pump, the first hose is connected with the first hose, the device comprises a box body, a first hose, a flow regulating valve, a high-pressure pneumatic pump, a plurality of concave plates, a plurality of thin hoses, a connecting device, a push rod, a spraying barrel, a plurality of first clamping grooves, a plurality of second swinging rods, a plurality of first clamping grooves, a plurality of second clamping grooves and a plurality of second clamping grooves, wherein the first hose is communicated with the box body, the middle part of the first hose is provided with the flow regulating valve, the left side of the high-pressure pneumatic pump is connected with the second hose, the second hose penetrates through a clamping ring, the upper part of the second hose is connected with the plurality of thin hoses, the front wall and the rear wall of the left part of the spraying barrel are respectively provided with the two atomizing nozzles, the thin hoses are connected with the atomizing nozzles, the upper side of the right part of the concave plates is connected with the first swinging rods, the right part of the first swinging rods is provided with the connecting device, the push rod is movably arranged in the connecting device, the right part of the lower side of the spraying barrel is rotatably connected with the second swinging rods, the second swinging rods are provided with the first clamping grooves; the connecting device comprises a hollow pipe, a sleeve and a stop block, the right part of the upper side of the box body is provided with the hollow pipe, the hollow pipe is positioned on the left side of the water inlet hole, the right part of the first oscillating rod is provided with the sleeve, the push rod penetrates through the sleeve, the lower part of the push rod is positioned in the hollow pipe, the left side and the right side of the lower part of the push rod are both provided with the stop block, and the stop blocks are in contact with the hollow pipe; the left part of the upper side of the mounting plate is provided with a wheel groove, the lower side of the left part of the concave plate is connected with the supporting rod, the lower end of the supporting rod is connected with the roller, and the roller is positioned in the wheel groove; the lower part of the right side of the L-shaped supporting rod is rotatably connected with a third swinging rod, the lower end of the third swinging rod is connected with a second clamping rod, and the second clamping rod is matched with the second clamping groove; the spraying barrel is characterized by further comprising a concave rod, a connecting rod, a first pulley, a second pulley, a hanging ring, a pull wire, a hook and a concave clamping plate, wherein the concave rod is connected to the upper portion of the front L-shaped supporting rod, the connecting rod is connected to the upper portion of the concave rod, the first pulley is arranged at the joint of the concave rod and the connecting rod, the second pulley is arranged at the right portion of the connecting rod, the pull wire is connected to the right portion of the upper side of the spraying barrel, the pull wire bypasses the first pulley and the second pulley, the lower end of the pull wire is connected with the hook, the hanging ring is arranged on the upper side of the left portion of the first swing rod, the hook is matched with the hanging ring, and the concave clamping plate is arranged in the middle of the lower side of the spraying barrel;
when first swinging arms front and back rotation drive spray barrel back-and-forth movement, if people need spray the bucket simultaneously and rotate from top to bottom and enlarge when spraying the scope, rotate the second swinging arms upwards earlier and block on the spill cardboard, then collude the hook on the link, when first swinging arms rotates forward afterwards, just drive spray barrel upwards through acting as go-between and rotate, drive spray barrel and rotate downwards when first swinging arms backward rotation, can make spray barrel constantly rotate from top to bottom along with first swinging arms front and back rotation, reach and expand the purpose that reaches spraying the scope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010003565.0A CN111054165B (en) | 2020-01-03 | 2020-01-03 | Building site dust fall equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010003565.0A CN111054165B (en) | 2020-01-03 | 2020-01-03 | Building site dust fall equipment |
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| Publication Number | Publication Date |
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| CN111054165A CN111054165A (en) | 2020-04-24 |
| CN111054165B true CN111054165B (en) | 2022-05-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010003565.0A Active CN111054165B (en) | 2020-01-03 | 2020-01-03 | Building site dust fall equipment |
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| CN (1) | CN111054165B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2551707B (en) * | 2016-06-23 | 2021-11-10 | Brendon Ltd | A misting apparatus and method of use |
| CN206981053U (en) * | 2017-07-17 | 2018-02-09 | 中国建筑第七工程局有限公司 | A kind of building site dust-settling sprayer |
| CN207401294U (en) * | 2017-09-11 | 2018-05-25 | 李开义 | A kind of construction site high effect dust cleaner |
| CN108252256A (en) * | 2018-04-09 | 2018-07-06 | 余凤莲 | A kind of constructing tunnel water mist dust fall equipment |
| CN208660670U (en) * | 2018-05-15 | 2019-03-29 | 刘友良 | A kind of dedicated dedusting fog gun machine in construction site |
| CN108771937A (en) * | 2018-08-31 | 2018-11-09 | 江苏金贸科技发展有限公司 | A kind of device for reducing dust of civil construction |
| CN109519208B (en) * | 2018-10-25 | 2020-05-15 | 北京城建中南土木工程集团有限公司 | Portable air purification car of tunnel construction |
| CN109395522A (en) * | 2018-12-13 | 2019-03-01 | 丁世超 | A kind of road construction dust falling device |
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Effective date of registration: 20220507 Address after: 414000 rooms 306 and 308, security building, Senkai logistics park, Yungang Road, Yunxi street, Yunxi District, Yueyang City, Hunan Province Applicant after: Hunan zetianyuan Construction Engineering Co.,Ltd. Address before: 518081 Room 102, 1st floor, No.26 Yuanyuan Road, Shatoujiao street, Yantian District, Shenzhen City, Guangdong Province Applicant before: Huang Min |
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