CN115874864B - Green energy-saving dust-settling building construction method - Google Patents

Green energy-saving dust-settling building construction method Download PDF

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Publication number
CN115874864B
CN115874864B CN202211728198.6A CN202211728198A CN115874864B CN 115874864 B CN115874864 B CN 115874864B CN 202211728198 A CN202211728198 A CN 202211728198A CN 115874864 B CN115874864 B CN 115874864B
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enclosure
fixed
building
fence
frame
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CN115874864A (en
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位帅鹏
刘汝超
高国武
王双峰
赵成岳
夏天
张启超
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China Construction Fourth Engineering Division Corp Ltd
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China Construction Fourth Engineering Division Corp Ltd
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Abstract

The invention discloses a green energy-saving dust fall building construction method, which comprises the following steps: step S1: moving the building fence to a construction site, and building the building fence on the construction site; step S2: connecting a water pipe to a water inlet pipe on a building fence, and spraying water mist to a construction site through a nozzle on the building fence to realize dust fall construction; the building enclosure includes: a movable base; the enclosure frame is fixed with the movable base, a water cavity is formed in the enclosure frame, and a water inlet pipe and a plurality of nozzles which are communicated with the water cavity are formed in the enclosure frame; the fixed enclosure is detachable inside the enclosure frame; the lifting fence is arranged at the top of the fence frame; and the driving mechanism is fixed on the enclosure frame. The building enclosure in the method is provided with the water cavity and the spray nozzle, and a complex pulling device is not required to be used for installing the spray pipe on the enclosure, so that the structure of the enclosure is simpler and the manufacturing cost is low; the shielding height of the fence can be adjusted, and the applicability of the building fence is improved.

Description

Green energy-saving dust-settling building construction method
Technical Field
The invention relates to the technical field of building construction, in particular to a green energy-saving dust fall building construction method.
Background
In order to avoid dust to raise from the building site and influence surrounding environment, the construction side all can erect the rail around the building site, and install the spray tube around the rail, carry out dust fall through spraying the water smoke, avoid the dust to fly away.
If the authorized bulletin number is CN112973328B, the name is a building construction dust fall structure and a dust fall method thereof, the building construction dust fall structure comprises a fence, a spray pipe and a spray head, wherein the spray pipe is arranged on the fence, the spray head is arranged on the spray pipe, a pulling device is arranged on the fence and comprises a first regulating block, a second regulating block, a first regulating component, a second regulating component and a clamping component, a first sliding groove is formed in the fence, the first regulating block is connected in the first sliding groove in a sliding manner, and the first regulating component is arranged on the fence and is connected with the first regulating block; the first adjusting block is provided with a second sliding groove, the second adjusting block is connected in the second sliding groove in a sliding way, and the second adjusting component is arranged on the first adjusting block and is connected with the second adjusting block; the clamping component is arranged on the second adjusting block and connected with the water spraying pipe. By adopting the technical scheme, when the spray pipe is required to be mounted on the fence, the clamping component is used for clamping the spray pipe firstly, then the first adjusting component is started, the first adjusting component drives the first adjusting block to slide to one side of the upper end of the fence in the first sliding groove, then the second adjusting component is started, and the second adjusting component drives the second adjusting block to move in the second sliding groove, so that the spray pipe is transferred onto the fence; the pulling device can reduce manual operation and improve installation efficiency. However, this structure still requires a complicated pulling device to install the sprinkler tube to the fence, so that the construction cost of the fence is increased; in addition, when wind power is great, the enclosed fence produces great windage, receives wind power great, causes the fence foundation to become flexible easily, junction drops, and long-term use causes whole fence to be blown down, scrape off easily, not only plays the effect of dust fall, exists certain potential safety hazard even.
Therefore, how to provide a green and energy-saving dust-settling building construction method with simple structure and high use safety is a problem to be solved by the technicians in the field.
Disclosure of Invention
In view of the above, the invention provides a green energy-saving dust-settling building construction method with simple structure and high use safety.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
a green energy-saving dust fall building construction method comprises the following steps:
step S1: moving the building fence to a construction site, and enclosing the building fence on the construction site;
step S2: connecting a water pipe to a water inlet pipe on the building fence, and spraying water mist to a construction site through a nozzle on the building fence to realize dust fall construction;
wherein, the building encloses fender includes:
a movable base;
the bottom end of the enclosure frame is fixedly connected with the movable base, a water cavity is formed in the enclosure frame, and the enclosure frame is connected with the water inlet pipe and the nozzles which are communicated with the water cavity;
the fixed enclosure is detachably connected inside the enclosure frame;
the lifting fence is arranged on the rear side of the top of the fence frame;
the driving mechanism is fixed on the enclosure frame and used for driving the lifting enclosure to lift.
Compared with the prior art, the invention discloses a green energy-saving dust fall building construction method, wherein the building fence is provided with the water cavity and the spray nozzle, so that a complex pulling device is not required to be used for installing the spray pipe on the fence, and the structure of the fence is simpler and the manufacturing cost is low; in addition, be provided with the lift in this enclosing the fender and enclose the fender, can be like this according to the user demand of difference, adjust the shielding height who encloses the fender, improved the suitability that this building enclosed the fender and improved the use convenience of construction greatly.
Further, the mobile base includes:
the concrete seat is pre-embedded with a plurality of screws;
the plurality of connecting plates are respectively fixed on the two sides of the bottom of the front side and the rear side of the enclosure frame, the top ends of the screws penetrate through the corresponding connecting plates, and the top ends of the screws are in threaded connection with fastening nuts;
the adjustable screw rods are multiple and are respectively connected to the corresponding connecting plates in a threaded mode and located on the outer side of the concrete seat, and movable wheels are fixed to the bottom ends of the adjustable screw rods.
The beneficial effects of adopting above-mentioned technical scheme to produce are: the movable wheels enable the building enclosure to be movable, so that a constructor can conveniently push the enclosure to move in a labor-saving manner, the enclosure does not need to be carried, and the manual labor of the constructor is greatly reduced; and when the building fence reaches a preset position, the adjustable screw is rotated, so that the movable wheels ascend to fall off the ground, and the concrete seat is supported on the ground, thereby being convenient for the building fence to be stably placed at the preset position. Moreover, the enclosing and blocking frame is fixed with the concrete seat by adopting the screw rod and the fastening screw cap, so that when the concrete seat is damaged, the concrete seat can be only replaced without replacing the whole building enclosing and blocking, and the use cost of the enclosing and blocking is greatly reduced.
Further, the bottom and the top inside the enclosure frame are both fixed with transverse mounting plates, and the bottom and the top of the fixed enclosure are detachably connected with the two transverse mounting plates through connecting bolts respectively.
The beneficial effects of adopting above-mentioned technical scheme to produce are: easy fixed dismouting that encloses the fender for when fixed enclose the fender and appear damaging, only need change new fixed enclose keep off can, but greatly reduced replacement cost.
Further, the fixed enclosure comprises a first enclosure and a second enclosure, and the bottoms and the tops of the first enclosure and the second enclosure are fixed on the two transverse mounting plates through the connecting bolts;
the first fence is provided with a first wind passing hole, one side hole edge of the first wind passing hole is hinged to be connected with a first door body for sealing the first wind passing hole, the second fence is provided with a second wind passing hole, one side hole edge of the second wind passing hole is hinged to be connected with a second door body for sealing the second wind passing hole, the door opening direction of the first door body faces the rear side of the fence, and the door opening direction of the second door body faces the front side of the fence.
The beneficial effects of adopting above-mentioned technical scheme to produce are: when wind blows from the front side of the enclosure to the rear side, the first door body is opened, the second door body is closed, and when wind blows from the rear side of the enclosure to the front side, the second door body is opened, and the first door body is closed. Therefore, the first door body and the second door body which are opposite in switch direction and arranged on the building fence are convenient to reduce wind resistance of different wind directions, so that the problems that the fence root is loose and the connecting part falls off due to the fact that the baffle is subjected to larger wind resistance are effectively avoided, the whole fence is easily blown down and scraped off after long-term use, the effect of dust fall cannot be achieved, and even certain potential safety hazards exist are solved, and the use safety of the building construction fence is greatly improved.
Further, a first baffle used for stopping the first door body is fixed at the position, close to the front side of the enclosure, of the other side hole of the first through-air hole, and a second baffle used for stopping the second door body is fixed at the position, close to the rear side of the enclosure, of the other side hole of the second through-air hole.
The beneficial effects of adopting above-mentioned technical scheme to produce are: the first door body and the second door body can only be opened according to a preset door opening direction.
Further, handles convenient to take are fixed on the front side surfaces of the first enclosing baffle and the second enclosing baffle.
Further, support guide rails are fixed on two sides of the rear side of the top of the enclosure frame, a vertical guide groove is formed in one side face of each support guide rail, guide convex belts are fixed on two side end parts of the lifting enclosure, the guide convex belts are in sliding connection with the vertical guide grooves, and first tooth-shaped faces are arranged on two sides of the front side face of the lifting enclosure;
the driving mechanism is two, and all include:
the first bracket is fixed on one side of the top end of the enclosure frame, a first transverse shaft is arranged on the first bracket, a driving gear and a first driving wheel are sleeved on the first transverse shaft, and the driving gear is in meshed transmission connection with the first tooth-shaped surface;
the second bracket is fixed on one side of the top of the front side of the enclosure frame, a second transverse shaft is arranged on the second bracket, and an inherent supporting wheel is sleeved on the second transverse shaft;
the third support is fixed on one side of the bottom of the front side of the enclosure frame, a third transverse shaft is arranged on the third support, and a second driving wheel is sleeved on the third transverse shaft;
the annular pull belt is sleeved on the first driving wheel and the second driving wheel and is supported on the supporting wheel;
and the locking pin penetrates through the third bracket and the locking hole on the second driving wheel so as to prevent the second driving wheel from rotating.
The beneficial effects of adopting above-mentioned technical scheme to produce are: the annular pull belt is pulled, the annular pull belt drives the second driving wheel, the first driving wheel and the supporting wheel to rotate, the first transverse shaft on the first driving wheel is further enabled to rotate, the first transverse shaft drives the driving gear to rotate, the driving gear drives the lifting fence to ascend or descend, after the height of the lifting fence is adjusted, the locking pin penetrates through the third support and the locking hole on the second driving wheel, the second driving wheel can be enabled not to rotate, at the moment, the first driving wheel is fixed, and the lifting fence can be fixed at a certain height position. Therefore, the lifting height of the lifting fence can be adjusted through the annular pull belt, and the lifting fence is simple in adjusting structure and easy to operate.
Further, the outer peripheral sides of the first driving wheel and the second driving wheel are both second tooth-shaped surfaces, the inner side surfaces of the annular pull belt are all third tooth-shaped surfaces, and the third tooth-shaped surfaces are in meshed connection with the second tooth-shaped surfaces.
The beneficial effects of adopting above-mentioned technical scheme to produce are: the annular pull belt is prevented from slipping between the first driving wheel and the second driving wheel, lifting operation of the lifting enclosure can not be realized, and the usability of the driving mechanism is improved. And the third tooth-shaped surface is meshed with the second tooth-shaped surface, so that after the second driving wheel is locked, the annular pull belt cannot slide on the first driving wheel and the second driving wheel, namely, the annular pull belt has a self-locking function, and the stability of the lifting fence after the position adjustment is greatly improved.
Further, a quick connector communicated with the water cavity is arranged on the enclosure frame, and a cap is covered on the quick connector.
The beneficial effects of adopting above-mentioned technical scheme to produce are: the quick connector on two adjacent building construction fences can be connected by using the connecting hose, so that the water passing requirement between the two adjacent building construction fences is met.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present invention, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic flow chart of a green and energy-saving dust-settling building construction method provided by the invention.
Fig. 2 is a schematic structural view of a first view angle of a building enclosure in the green and energy-saving dust fall building construction method provided by the invention.
Fig. 3 is a schematic structural view of a second view angle of a building enclosure in the green and energy-saving dust fall building construction method provided by the invention.
Fig. 4 is an enlarged schematic view of the structure of the part a in fig. 2.
Fig. 5 is an enlarged schematic view of the structure of the part B in fig. 2.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-5, the embodiment of the invention discloses a green energy-saving dust fall building construction method, which comprises the following steps:
step S1: moving the building fence 1 to a construction site, and enclosing the building fence 1 on the construction site;
step S2: a water pipe is connected to a water inlet pipe 13 on the building fence 1, and water mist is sprayed to a construction site through a nozzle 14 on the building fence 1 to realize dust fall construction;
wherein, building encloses fender 1 includes:
a moving base 11;
the movable base comprises a surrounding frame 12, wherein the bottom end of the surrounding frame 12 is fixedly connected with a movable base 11, a water cavity is formed in the surrounding frame 12, and a water inlet pipe 13 and a plurality of nozzles 14 which are communicated with the water cavity are connected to the surrounding frame 12;
the fixed enclosure 15 is detachably connected inside the enclosure frame 12;
a lifting fence 16, wherein the lifting fence 16 is arranged at the rear side of the top of the fence frame 12;
and the driving mechanism 17, the driving mechanism 17 is fixed on the enclosure frame 12 and is used for driving the lifting enclosure 16 to lift.
Specifically, the mobile base 11 includes:
a concrete seat 111, on which a plurality of screws (not shown) are pre-buried;
the plurality of connecting plates 112 are respectively fixed on two sides of the bottom of the front side and the rear side of the enclosure frame 12, the top ends of the screws penetrate through the corresponding connecting plates 112, and the top ends of the screws are in threaded connection with fastening nuts 113;
the adjustable screw rods 114 are multiple, the adjustable screw rods 114 are respectively connected to the corresponding connecting plates 112 in a threaded manner, the adjustable screw rods 114 are positioned on the outer side of the concrete seat 111, and the bottom ends of the adjustable screw rods 114 are fixedly provided with movable wheels 115.
The bottom and the top inside the enclosure frame 12 are both fixed with transverse mounting plates 121, and the bottom and the top of the fixed enclosure 15 are detachably connected with the two transverse mounting plates 121 through connecting bolts 122 respectively.
The fixed enclosure 15 comprises a first enclosure 151 and a second enclosure 152, and the bottoms and the tops of the first enclosure 151 and the second enclosure 152 are fixed on the two transverse mounting plates 121 through connecting bolts 122;
wherein, first wind hole 1511 has been seted up on the first fender 151, one side hole edge of first wind hole 1511 is articulated to be connected with along last being used for first wind hole 1511 confined first door body 1512, second wind hole 1521 has been seted up on the second fender 152, one side hole edge of second wind hole 1521 is articulated to be connected with along last being used for second wind hole 1521 confined second door body 1522, the door opening direction of first door body 1512 is towards the rear side of enclosing the fender, the door opening direction of second door body 1522 is towards the front side of enclosing the fender. The first door body and the second door body are respectively provided with a corresponding torsion spring (existing structure) at the hinged positions, so that the respective door bodies can automatically reset after being opened, the first air passing holes and the second air passing holes on the fixed enclosure can be timely closed under the condition of no wind, and dust in building construction is prevented from escaping to the outside of the enclosure through the first air passing holes and the second air passing holes to pollute the external environment.
The position of the other side hole of the first through-air hole 1511 along the upper side and close to the front side of the enclosure is fixed with a first baffle 1513 for stopping the first door body 1512, and the position of the other side hole of the second through-air hole 1521 along the upper side and close to the rear side of the enclosure is fixed with a second baffle 1523 for stopping the second door body 1522.
Handles 153 for facilitating taking are fixed on the front side surfaces of the first enclosure 151 and the second enclosure 152.
The two sides of the rear side of the top of the enclosure frame 12 are respectively fixed with a supporting guide rail 123, one side surface of the supporting guide rail 123 is provided with a vertical guide groove 1231, the two side ends of the lifting enclosure 16 are respectively fixed with a guide convex belt 161, the guide convex belts 161 are in sliding connection with the vertical guide grooves 1231, and the two sides of the front side surface of the lifting enclosure 16 are respectively provided with a first tooth-shaped surface 162;
the driving mechanisms 17 are two, and each includes:
the first bracket 171, the first bracket 171 is fixed on one side of the top end of the enclosure frame 12, the first bracket 171 is provided with a first cross shaft, the first cross shaft is sleeved with a driving gear 172 and a first driving wheel 173, and the driving gear 172 is meshed and connected with the first tooth surface 162;
the second bracket 174, the second bracket 174 is fixed on one side of the top of the front side of the enclosure frame 12, the second bracket 174 is provided with a second cross shaft, and the second cross shaft is sleeved with an inherent supporting wheel 175;
the third bracket 176, the third bracket 176 is fixed on one side of the bottom of the front side of the enclosure frame 12, the third bracket 176 is provided with a third cross shaft, and a second driving wheel 177 is sleeved on the third cross shaft;
the annular pull belt 178 is sleeved on the first driving wheel 173 and the second driving wheel 177, and the annular pull belt 178 is supported on the supporting wheel 175;
the locking pin 179 passes through a locking hole (not shown) in the third bracket 176 and the second driving wheel 177 to prevent the second driving wheel 177 from rotating.
The outer peripheral sides of the first transmission wheel 173 and the second transmission wheel 177 are both second tooth-shaped surfaces (not shown), and the inner side surfaces of the annular pull belt 178 are both third tooth-shaped surfaces (not shown), and the third tooth-shaped surfaces are in meshed connection with the second tooth-shaped surfaces.
The enclosure frame 12 is provided with a quick connector 124 communicated with the water cavity, and a cap (not shown) is covered on the quick connector 124.
When the building construction enclosure in the green energy-saving dust fall building construction method is used, the movable wheels are moved to the designated positions, then the external water pipe is connected to the water inlet pipe, the pump body is opened, water in the water tank is pumped into the water cavity, and the water in the water cavity sprays water mist to a construction site through the spray nozzles to achieve the dust fall effect. Therefore, the building construction fence is provided with the water cavity and the nozzle, so that a complex pulling device is not required to be used for installing the water spray pipe on the fence, the working procedure is complex, the working procedure time is long, and the structure of the fence is simpler and the manufacturing cost is low. In addition, when the height of enclosing the fender needs to be adjusted according to actual use condition, pulling annular stretching strap, annular stretching strap drives second drive wheel, first drive wheel, backing wheel rotation, and then makes the first cross axle on the first drive wheel rotate, and first cross axle drives drive gear and rotates, and drive gear drives the lift and encloses the fender and rise or descend, and after the height that the fender was enclosed in the lift was adjusted, in passing the locking hole on third support, the second drive wheel with the locking pin, can make the second drive wheel not rotate, and at this moment, first drive wheel is also fixed, and the lift encloses the fender and can fix on a certain high position. Therefore, the lifting height of the lifting fence can be adjusted through the annular pull belt, and the lifting fence is simple in adjusting structure and easy to operate.
Simultaneously, this enclose and have set up first door body and second door body on keeping off, when wind from enclose the front side that keeps off to the back side blow, first door body is opened, and the second door body is closed, when wind from enclose the back side that keeps off to the front side blow, the second door body is opened, and first door body is closed. Therefore, the first door body and the second door body which are opposite in switch direction and arranged on the building fence are convenient to reduce wind resistance of different wind directions, so that the problems that the fence root is loose and the connecting part falls off due to the fact that the baffle is subjected to larger wind resistance are effectively avoided, the whole fence is easily blown down and scraped off after long-term use, the effect of dust fall cannot be achieved, and even certain potential safety hazards exist are solved, and the use safety of the building construction fence is greatly improved.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant points refer to the description of the method section.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (7)

1. The environment-friendly energy-saving dust fall building construction method is characterized by comprising the following steps of:
step S1: moving the building fence (1) to a construction site, and enclosing the building fence (1) on the construction site;
step S2: connecting a water pipe to a water inlet pipe (13) on the building enclosure (1), and spraying water mist to a construction site through a nozzle (14) on the building enclosure (1) to realize dust fall construction;
wherein, building enclosure (1) includes:
a mobile base (11);
the movable base comprises a surrounding frame (12), wherein the bottom end of the surrounding frame (12) is fixedly connected with the movable base (11), a water cavity is formed in the surrounding frame (12), and the surrounding frame (12) is connected with a water inlet pipe (13) and a plurality of nozzles (14) which are all communicated with the water cavity;
the fixed enclosure (15) is detachably connected inside the enclosure frame (12);
the lifting fence (16) is arranged at the rear side of the top of the fence frame (12);
the driving mechanism (17) is fixed on the enclosure frame (12) and used for driving the lifting enclosure (16) to lift;
the mobile base (11) comprises:
the concrete seat (111) is embedded with a plurality of screws;
the plurality of connecting plates (112) are respectively fixed on two sides of the bottom of the front side and the rear side of the enclosure frame (12), the top ends of the screws penetrate through the corresponding connecting plates (112), and the top ends of the screws are in threaded connection with fastening nuts (113);
the adjustable screws (114) are arranged, the adjustable screws (114) are respectively connected to the corresponding connecting plates (112) in a threaded manner, and are positioned on the outer side of the concrete seat (111), and movable wheels (115) are fixed at the bottom end of the adjustable screws (114);
support guide rails (123) are fixed on two sides of the rear side of the top of the enclosure frame (12), a vertical guide groove (1231) is formed in one side face of each support guide rail (123), guide convex belts (161) are fixed on two side end parts of the lifting enclosure (16), the guide convex belts (161) are in sliding connection with the vertical guide grooves (1231), and first tooth-shaped faces (162) are arranged on two sides of the front side face of the lifting enclosure (16);
the number of the driving mechanisms (17) is two, and each driving mechanism comprises:
the first bracket (171) is fixed on one side of the top end of the enclosure frame (12), a first transverse shaft is arranged on the first bracket (171), a driving gear (172) and a first driving wheel (173) are sleeved on the first transverse shaft, and the driving gear (172) is meshed with the first tooth-shaped surface (162) for transmission connection;
the second bracket (174), the second bracket (174) is fixed on one side of the top of the front side of the enclosure frame (12), a second cross shaft is arranged on the second bracket (174), and an inherent supporting wheel (175) is sleeved on the second cross shaft;
the third bracket (176), the third bracket (176) is fixed on one side of the bottom of the front side of the enclosure frame (12), a third cross shaft is arranged on the third bracket (176), and a second driving wheel (177) is sleeved on the third cross shaft;
the annular pull belt (178) is sleeved on the first driving wheel (173) and the second driving wheel (177), and the annular pull belt (178) is supported on the supporting wheel (175);
and the locking pin (179) penetrates through locking holes on the third bracket (176) and the second driving wheel (177) to prevent the second driving wheel (177) from rotating.
2. The environment-friendly and energy-saving dust fall building construction method according to claim 1, wherein the bottom and the top inside the enclosure frame (12) are respectively fixed with a transverse mounting plate (121), and the bottom and the top of the fixed enclosure (15) are respectively detachably connected with the two transverse mounting plates (121) through connecting bolts (122).
3. The green and energy-saving dust fall building construction method according to claim 2, wherein the fixed enclosure (15) comprises a first enclosure (151) and a second enclosure (152), and the bottoms and the tops of the first enclosure (151) and the second enclosure (152) are fixed on two transverse mounting plates (121) through connecting bolts (122);
wherein, first wind hole (1511) has been seted up on the first fender (151), one side hole of first wind hole (1511) is followed and is articulated to be connected with be used for with first wind hole (1511) confined first door body (1512), second wind hole (1521) has been seted up on the second fender (152), one side hole of second wind hole (1521) is followed and is articulated to be connected with be used for with second wind hole (1521) confined second door body (1522), the direction of opening the door of first door body (1512) is towards the rear side of enclosing the fender, the direction of opening the door of second door body (1522) is towards the front side of enclosing the fender.
4. The green and energy-saving dust fall building construction method according to claim 3, wherein a first baffle (1513) for stopping the first door body (1512) is fixed at a position on the edge of the other side hole of the first through-air hole (1511) close to the front side of the enclosure, and a second baffle (1523) for stopping the second door body (1522) is fixed at a position on the edge of the other side hole of the second through-air hole (1521) close to the rear side of the enclosure.
5. A green and energy-saving dust fall building construction method according to claim 3, wherein the front side surfaces of the first enclosure (151) and the second enclosure (152) are respectively fixed with a handle (153) which is convenient to take.
6. The green energy-saving dust-settling building construction method according to claim 1, wherein the outer peripheral sides of the first driving wheel (173) and the second driving wheel (177) are both second tooth-shaped surfaces, the inner side surfaces of the annular pull belt (178) are both third tooth-shaped surfaces, and the third tooth-shaped surfaces are in meshed connection with the second tooth-shaped surfaces.
7. A green energy-saving dust fall building construction method according to any one of claims 1-6, wherein a quick connector (124) communicated with the water cavity is installed on the enclosure frame (12), and a cap is covered on the quick connector (124).
CN202211728198.6A 2022-12-30 2022-12-30 Green energy-saving dust-settling building construction method Active CN115874864B (en)

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