CN118189329A - A humidification device for construction - Google Patents
A humidification device for construction Download PDFInfo
- Publication number
- CN118189329A CN118189329A CN202410595407.7A CN202410595407A CN118189329A CN 118189329 A CN118189329 A CN 118189329A CN 202410595407 A CN202410595407 A CN 202410595407A CN 118189329 A CN118189329 A CN 118189329A
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- China
- Prior art keywords
- base
- humidifying device
- humidifying
- building construction
- atomizing nozzle
- Prior art date
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Links
- 238000010276 construction Methods 0.000 title abstract description 26
- 238000009435 building construction Methods 0.000 claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 55
- 239000008233 hard water Substances 0.000 claims description 8
- 238000000889 atomisation Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000005507 spraying Methods 0.000 abstract description 4
- 230000008602 contraction Effects 0.000 abstract description 3
- 239000004593 Epoxy Substances 0.000 description 4
- 238000001723 curing Methods 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 239000011507 gypsum plaster Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000013008 moisture curing Methods 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Special Spraying Apparatus (AREA)
Abstract
The invention discloses a humidifying device for building construction, which comprises a base, a radial telescopic mechanism and a circumferential rotating mechanism. When humidifying, the driving motor on the base drives the gear to rotate through the rotary output shaft, and the gear rotates to drive the rack to move along the radial direction of the base, so that the radial expansion and contraction of the atomizing nozzle are realized, the spraying radius of the atomizing nozzle is increased, and the humidifying radius of the humidifying device is improved; in addition, the rotation of the output shaft of the driving motor drives the rotation of the connecting seat and then drives the rotation of the rack, so that the atomizing nozzle can circumferentially rotate when radially stretching, and the humidifying range of the humidifying device is further improved. Compared with the existing humidifying device, the humidifying device for building construction provided by the invention can increase the humidifying radius and simultaneously enable the atomizing nozzle to circumferentially rotate, so that the humidifying radius of the humidifying device is greatly improved, and the construction efficiency and the construction quality are improved.
Description
Technical Field
The invention relates to the field of building construction, in particular to a humidifying device for building construction.
Background
Modern building technology has achieved significant achievements in terms of improving building efficiency, reducing costs, enhancing durability and functionality of buildings, and the like. Modern buildings use durable and energy-saving new materials, introduce efficient construction methods and utilize advanced design concepts, providing better environmental control, higher safety standards and more comfortable living conditions for living and commercial spaces. However, construction quality can be affected during construction, especially under severe weather conditions, such as dry or overheated climates. Proper environmental humidity is critical to ensure construction quality, e.g., the concrete needs sufficient humidity during curing to maintain its strength development, preventing surface cracking and strength degradation due to excessive moisture loss; the epoxy floor paint has high requirements on temperature and humidity during construction, for example, the common moisture-curing polyurethane paint for epoxy floor coating is cured by using moisture in the atmosphere, so that the environment is humidified after the construction of the epoxy floor is finished, and the epoxy floor paint can be better cured; in addition, certain humidity is needed in the curing process of the gypsum board and the gypsum plaster to control the curing speed, so that cracks and insufficient strength are avoided.
Thus, to address these challenges and optimize the construction environment, specific humidifying devices are becoming key tools to improve material performance and work efficiency during building construction. The existing humidifying device has a small humidifying range, and when a large-area humidifying construction site is needed, the humidifying device is needed to be densely arranged, so that the construction efficiency and the construction quality are affected.
In view of this, it is necessary to improve the existing humidifying device for building construction to solve the technical problems that the existing humidifying device has a small humidifying range, and when a large-area humidifying construction site is required, the humidifying device needs to be densely arranged, which affects the construction efficiency and the construction quality.
Disclosure of Invention
The invention aims to provide a humidifying device for building construction, which solves the technical problems that the existing humidifying device has a small humidifying range, and when a large-area humidifying construction site is needed, the humidifying device is needed to be densely arranged, so that the construction efficiency and the construction quality are affected.
To achieve the purpose, the invention adopts the following technical scheme:
a humidifying device for building construction, comprising:
The base is fixedly provided with a driving motor, and an output shaft of the driving motor is perpendicular to the upper end face of the base;
the radial telescopic mechanism comprises a gear arranged on the output shaft and racks arranged on two sides of the gear, the gear is in meshed connection with the racks, the rotation of the output shaft can drive the racks to stretch and retract along the radial direction of the base, and an atomization nozzle is arranged at one end of each rack;
the circumferential rotating mechanism comprises a hollow cylindrical connecting seat arranged between the base and the rack, and the rotation of the output shaft can drive the connecting seat to rotate so as to drive the rack to rotate.
Optionally, a linear guide rail is arranged below the rack, and a plurality of linear sliding blocks corresponding to the linear guide rail are fixedly arranged on the connecting seat.
Optionally, an L-shaped connecting plate is arranged on the linear guide rail, the rack is arranged on one side of the connecting plate, and the atomizing nozzle is arranged at one end of the connecting plate.
Optionally, a circular guide rail surrounding the driving motor is arranged on the base, and a plurality of annular sliding blocks corresponding to the circular guide rail are arranged on the lower end face of the connecting seat.
Optionally, the motor main body of the driving motor is embedded in the base, the output shaft of the driving motor protrudes out of the upper end face of the base, and the axis of the output shaft and the axis of the connecting seat are on the same straight line.
Optionally, the humidifying device for building construction further comprises a water delivery mechanism, the water delivery mechanism comprises a water pump arranged in the base, a water inlet is arranged on the side face of the base, the water inlet is communicated with one end of the water pump, and the other end of the water pump is communicated with the atomizing nozzle.
Optionally, the one end that the water pump kept away from the water inlet is provided with the shunt, the shunt will the output rivers of water pump divide into two-way rivers, first way rivers pass through first hose with atomizer is connected, and the second way rivers will the second way rivers water conservancy diversion to the base is kept away from one side of water pump, the stereoplasm water pipe pass through the second hose with the atomizer of rack other end is connected.
Optionally, be provided with two on the base and run through the annular guide rail of base up end, the both ends of annular guide rail are all closed, be provided with the guide ball in the annular guide rail, first hose with the second hose all passes the guide ball.
Optionally, the humidifying device for building construction further comprises an elevation mechanism, the elevation mechanism comprises a supporting rod arranged at the upper end of the output shaft, the atomizing nozzle is rotationally connected with the rack, the upper end of the supporting rod is connected with the atomizing nozzle through a traction rope, and the length of the traction rope is adjustable.
Compared with the prior art, the invention has the following beneficial effects:
1. When the humidifying device is used for building construction, the humidifying device provided by the invention is used for humidifying a construction site. Specifically, when humidifying, the driving motor on the base drives the gear to rotate through the rotary output shaft, and the gear rotates to drive the rack to move along the radial direction of the base, so that the radial expansion and contraction of the atomizing nozzle are realized, the spraying radius of the atomizing nozzle is increased, and the humidifying radius of the humidifying device is improved; in addition, the rotation of the output shaft of the driving motor drives the rotation of the connecting seat and then drives the rotation of the rack, so that the atomizing nozzle can circumferentially rotate when radially stretching, and the humidifying range of the humidifying device is further improved. Compared with the existing humidifying device, the humidifying device for building construction provided by the invention can increase the humidifying radius and simultaneously enable the atomizing nozzle to circumferentially rotate, so that the humidifying radius of the humidifying device is greatly improved, and the construction efficiency and the construction quality are improved.
2. In order to realize that when the atomizing nozzle increases the spraying radius, the water delivery mechanism can timely provide a water source for the atomizing nozzle, and the hose of the water delivery mechanism provided by the invention adopts a three-point structure, namely, two end points of the hose and a movable positioning point formed by the guide balls. Two end points of the hose are respectively arranged on two sides of the upper end face of the base, and are respectively connected with a water pump (or a hard water pipe) and an atomization nozzle, and a movable positioning point formed by the guide ball is positioned on the upper end face of the base and can move along the annular guide rail. When the radius of the atomizing nozzle is increased and the atomizing nozzle rotates, the hose can be driven to wind along the axis of the driving motor due to the rotation of the atomizing nozzle, the guiding ball divides the hose into two parts, the two parts are respectively wound, the winding number of turns of the hose is increased, normal rotation of the atomizing nozzle when the diameter of the atomizing nozzle is increased is ensured, and normal water supply can still be ensured when the rotation number of turns of the atomizing nozzle is greater than one turn.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
The structures, proportions, sizes, etc. shown in the drawings are shown only in connection with the present disclosure, and are not intended to limit the scope of the invention, since any modification, variation in proportions, or adjustment of the size, etc. of the structures, proportions, etc. should be considered as falling within the spirit and scope of the invention, without affecting the effect or achievement of the objective.
Fig. 1 is a schematic structural view of a humidifying device for building construction according to the present invention;
FIG. 2 is a schematic view of a base structure of the present invention;
FIG. 3 is a schematic view of the internal structure of the base of the present invention;
Fig. 4 is a cross-sectional view of the humidifying device for building construction according to the present invention.
Illustration of: 10. a base; 11. a driving motor; 12. a circular guide rail; 13. an annular guide rail; 20. a radial telescopic mechanism; 21. a gear; 22. a rack; 23. a linear guide rail; 24. a linear slide; 25. a connecting plate; 26. a limiting plate; 30. a circumferential rotation mechanism; 31. a connecting seat; 32. an annular slide block; 40. a water delivery mechanism; 41. a water pump; 42. a water inlet; 43. a shunt; 44. a first hose; 45. a hard water pipe; 46. a second hose; 47. a guide ball; 50. an elevation mechanism; 51. a support rod; 52. a traction rope; 60. an atomizing spray head.
Detailed Description
In order to make the objects, features and advantages of the present invention more comprehensible, the technical solutions in the embodiments of the present invention are described in detail below with reference to the accompanying drawings, and it is apparent that the embodiments described below are only some embodiments of the present invention, but not all embodiments of the present invention. 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.
In the description of the present invention, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "top", "bottom", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. It is noted that when one component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present.
The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings.
Referring to fig. 1 to 4, an embodiment of the present invention provides a humidifying device for building construction, including a base 10, a circumferential rotation mechanism 30, and a radial expansion mechanism 20. The base 10 is cylindrical, a driving motor 11 is fixedly arranged on the base 10, and an output shaft of the driving motor 11 is perpendicular to the upper end face of the base 10. Alternatively, the motor body of the driving motor 11 is embedded in the base 10, the output shaft of the driving motor 11 protrudes from the upper end surface of the base 10, and the axis of the output shaft and the axis of the connecting seat 31 are on the same straight line. The base 10 is provided with a circular guide rail 12 surrounding the output shaft of the driving motor 11, and the axis of the circular guide rail 12 is on the same straight line with the axis of the output shaft of the driving motor 11. The circumferential rotation mechanism 30 is disposed on the base 10, the circumferential rotation mechanism 30 includes a hollow cylindrical connection seat 31, an output shaft of the driving motor 11 passes through the connection seat 31, an axis of the connection seat 31 and an axis of an output shaft of the driving motor 11 are on the same straight line, and a plurality of annular sliding blocks 32 corresponding to the circular guide rail 12 are disposed on a lower end surface of the connection seat 31, so that the connection seat 31 can rotate along the axis thereof. The radial telescopic mechanism 20 is arranged on the circumferential rotary mechanism 30, the radial telescopic mechanism 20 comprises a gear 21 arranged on the output shaft and racks 22 arranged on two sides of the gear 21, the gear 21 is meshed with the racks 22, the radial telescopic mechanism 20 further comprises a plurality of linear sliding blocks 24 fixedly connected to the upper end face of the connecting seat 31, one side of each rack 22 is provided with an L-shaped connecting plate 25, and the lower end face of each connecting plate 25 is provided with a linear guide rail 23 corresponding to each linear sliding block 24, namely, the linear guide rails 23 are arranged below the racks 22 through the connecting plates 25. An atomizer 60 is disposed at one end of the connection plate 25, that is, the atomizer 60 is disposed at one end of the rack 22 through the connection plate 25.
Optionally, limiting plates 26 are disposed at two ends of the linear guide rail 23 to limit the linear guide rail 23 from being separated from the linear slider 24.
It should be noted that, the length of the rack 22 is greater than two times the outer circumference of the gear 21, so that the rotatable number of turns of the connection seat 31 is greater than one turn. The driving motor 11 is an ac motor, and can be periodically rotated forward and backward.
When the humidifying device is used for building construction, the humidifying device provided by the invention is used for humidifying a construction site. Specifically, during humidification, the driving motor 11 on the base 10 drives the gear 21 to rotate through the rotating output shaft, and the rotation of the gear 21 drives the rack 22, the connecting plate 25 and the linear guide rail 23 to move along the radial direction of the base 10, so that the radial expansion and contraction of the atomizing nozzle 60 are realized, the spraying radius of the atomizing nozzle 60 is increased, and the humidifying radius of the humidifying device is increased; in addition, the rotation of the output shaft of the driving motor 11 applies circumferential force to the connecting seat 31 through the radial telescopic mechanism 20, and then drives the connecting seat 31 to rotate on the circular guide rail 12 through the annular sliding block 32, and the rotation of the connecting seat 31 drives the rotation of the rack 22, the connecting plate 25 and the linear guide rail 23 and simultaneously drives the rotation of the atomizing nozzle 60, so that the atomizing nozzle 60 can circumferentially rotate when radially telescoping, and the humidifying range of the humidifying device is further improved. Compared with the existing humidifying device, the humidifying device for building construction provided by the invention can increase the humidifying radius and simultaneously enable the atomizing nozzle 60 to circumferentially rotate, so that the humidifying radius of the humidifying device is greatly improved, and the construction efficiency and the construction quality are improved.
The base 10 is also provided with two annular guide rails 13 penetrating through the upper end face of the base 10, and two ends of each annular guide rail 13 are closed. Alternatively, both the annular guide rails 13 are semicircular, and the radii are different. Meanwhile, the radius of each of the two annular guide rails 13 is larger than that of the circular guide rail 12.
The humidifying device for building construction further comprises a water delivery mechanism 40, wherein the water delivery mechanism 40 comprises a water pump 41 arranged in the base 10 and a guide ball 47 arranged in the annular guide rail 13. Alternatively, the water pump 41 is mounted inside the base 10 through a water pump mounting box. The side of the base 10 is provided with a water inlet 42, the water inlet 42 is communicated with one end of the water pump 41, and the other end of the water pump 41 is communicated with the atomizing nozzle 60.
The one end that water pump 41 kept away from water inlet 42 is provided with shunt 43, shunt 43 connects the delivery port of water pump 41, shunt 43 will the output rivers of water pump 41 divide into two-way rivers, first way rivers pass through first hose 44 with atomizer 60 is connected, the second way rivers pass through hard water pipe 45 will the second way rivers water conservancy diversion extremely the base 10 is kept away from one side of water pump 41, hard water pipe 45 pass through second hose 46 with atomizer 60 of rack 22 other end is connected. The first hose 44 and the second hose 46 each pass through the guide ball 47.
Alternatively, the rigid water pipe 45 may be mounted within the base 10 by a support post (not shown).
The two ends of the hose and the movable positioning points formed by the guide balls 47 form a three-point hose structure of the water delivery mechanism 40. Specifically, two end points of the hose are respectively disposed at two sides of the upper end surface of the base 10, and are respectively connected with the water pump 41 (or the hard water pipe 45) and the atomizer 60, and a moving positioning point formed by the guide ball 47 is located on the upper end surface of the base 10 and can move along the annular guide rail 13. When the radius of the atomizer 60 increases and rotates, the hose is driven to wind along the axis of the driving motor 11 by the rotation of the atomizer 60, the guide ball 47 divides the hose into two parts, the two parts are respectively wound, the winding number of turns of the hose is increased, the atomizer 60 can normally rotate when the diameter is increased, and when the number of turns of the atomizer 60 is larger than one turn, normal water supply can still be ensured. Meanwhile, the annular guide rail 13 with both ends closed effectively avoids the guide ball 47 from sliding out of the annular guide rail 13 when sliding in the annular guide rail 13. In addition, one ends of the first hose 44 and the second hose 46 located inside the base 10 are respectively disposed on two opposite sides of the base 10 through the diverter 43 and the hard water pipe 45, so that the distance between the first hose 44 and the second hose 46 is maximized, and the first hose 44 and the second hose 46 can be effectively prevented from being wound together in disorder when the atomizer 60 drives the first hose 44 and the second hose 46 to rotate.
The humidifying device for building construction further comprises an elevation mechanism 50, the elevation mechanism 50 comprises a supporting rod 51 arranged at the upper end of the output shaft, the atomizing nozzle 60 is rotationally connected with the connecting plate 25, the upper end of the supporting rod 51 is connected with the atomizing nozzle 60 through a traction rope 52, and the length of the traction rope 52 is adjustable.
The atomizer 60 can rotate in a vertical direction relative to one end of the connection plate 25, but cannot rotate in a horizontal direction. When the elevation angle of the atomizer 60 needs to be adjusted, the adjustment of the elevation angle of the atomizer 60 can be realized by adjusting the length of the haulage rope 52, so that the humidification range of the humidifier is further improved.
The above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (9)
1. A humidifying device for building construction, characterized by comprising:
The device comprises a base (10), wherein a driving motor (11) is fixedly arranged on the base (10), and an output shaft of the driving motor (11) is perpendicular to the upper end face of the base (10);
The radial telescopic mechanism (20) comprises a gear (21) arranged on the output shaft and racks (22) arranged on two sides of the gear (21), the gear (21) is in meshed connection with the racks (22), the rotation of the output shaft can drive the racks (22) to stretch and retract along the radial direction of the base (10), and an atomization nozzle (60) is oppositely arranged at one end of each rack (22);
The circumferential rotating mechanism (30) comprises a hollow cylindrical connecting seat (31) arranged between the base (10) and the rack (22), and the output shaft drives the connecting seat (31) to rotate so as to drive the rack (22) to rotate.
2. The humidifying device for building construction according to claim 1, wherein a linear guide rail (23) is arranged below the rack (22), and a plurality of linear sliding blocks (24) corresponding to the linear guide rail (23) are fixedly arranged on the connecting seat (31).
3. The humidifying device for building construction according to claim 2, wherein an L-shaped connecting plate (25) is arranged on the linear guide rail (23), the rack (22) is arranged on one side of the connecting plate (25), and the atomizing nozzle (60) is arranged at one end of the connecting plate (25).
4. The humidifying device for building construction according to claim 1, wherein a circular guide rail (12) surrounding the driving motor (11) is arranged on the base (10), and a plurality of annular sliding blocks (32) corresponding to the circular guide rail (12) are arranged on the lower end surface of the connecting seat (31).
5. The humidifying device for building construction according to claim 1, wherein the motor body of the driving motor (11) is embedded in the base (10), an output shaft of the driving motor (11) protrudes out of an upper end face of the base (10), and an axis of the output shaft and an axis of the connecting seat (31) are on the same straight line.
6. The humidifying device for building construction according to claim 1, further comprising a water delivery mechanism (40), wherein the water delivery mechanism (40) comprises a water pump (41) arranged inside the base (10), a water inlet (42) is formed in the side face of the base (10), the water inlet (42) is communicated with one end of the water pump (41), and the other end of the water pump (41) is communicated with the atomizing nozzle (60).
7. The humidifying device for building construction according to claim 6, wherein a diverter (43) is arranged at one end of the water pump (41) away from the water inlet (42), the diverter (43) divides the output water flow of the water pump (41) into two paths of water flows, the first path of water flow is connected with the atomizing nozzle (60) through a first hose (44), the second path of water flow is guided to one side of the base (10) away from the water pump (41) through a hard water pipe (45), and the hard water pipe (45) is connected with the atomizing nozzle (60) at the other end of the rack (22) through a second hose (46).
8. The humidifying device for building construction according to claim 7, wherein two annular guide rails (13) penetrating through the upper end face of the base (10) are arranged on the base (10), two ends of the annular guide rails (13) are closed, guide balls (47) are arranged in the annular guide rails (13), and the first hose (44) and the second hose (46) penetrate through the guide balls (47).
9. The humidifying device for building construction according to claim 1, further comprising an elevation mechanism (50), wherein the elevation mechanism (50) comprises a support rod (51) arranged at the upper end of the output shaft, the atomizing nozzle (60) is rotationally connected with the rack (22), the upper end of the support rod (51) is connected with the atomizing nozzle (60) through a traction rope (52), and the length of the traction rope (52) is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410595407.7A CN118189329A (en) | 2024-05-14 | 2024-05-14 | A humidification device for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410595407.7A CN118189329A (en) | 2024-05-14 | 2024-05-14 | A humidification device for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118189329A true CN118189329A (en) | 2024-06-14 |
Family
ID=91398981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410595407.7A Pending CN118189329A (en) | 2024-05-14 | 2024-05-14 | A humidification device for construction |
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| Country | Link |
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| CN (1) | CN118189329A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5176322A (en) * | 1986-08-29 | 1993-01-05 | Sartor Giuseppe M | Crop-spraying apparatus |
| CN110523181A (en) * | 2019-09-23 | 2019-12-03 | 张启祥 | A kind of architectural engineering device for reducing dust |
| CN211753440U (en) * | 2019-12-11 | 2020-10-27 | 王海波 | Dust device among civil engineering |
| CN111837902A (en) * | 2020-08-03 | 2020-10-30 | 铜陵学院 | Watering device is used in gardens construction |
| CN215803358U (en) * | 2021-06-24 | 2022-02-11 | 中国建筑第七工程局有限公司 | Concrete column curing means |
| CN217464735U (en) * | 2021-12-13 | 2022-09-20 | 山东喜号网络科技有限公司 | Intelligence house air humidifying device with dust removal function |
| CN115183355A (en) * | 2022-09-14 | 2022-10-14 | 中建六局华南建设有限公司 | Humidification device for construction |
| CN220301157U (en) * | 2023-06-27 | 2024-01-05 | 济南市槐荫区市政工程服务中心 | Bridge maintenance humidification device |
-
2024
- 2024-05-14 CN CN202410595407.7A patent/CN118189329A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5176322A (en) * | 1986-08-29 | 1993-01-05 | Sartor Giuseppe M | Crop-spraying apparatus |
| CN110523181A (en) * | 2019-09-23 | 2019-12-03 | 张启祥 | A kind of architectural engineering device for reducing dust |
| CN211753440U (en) * | 2019-12-11 | 2020-10-27 | 王海波 | Dust device among civil engineering |
| CN111837902A (en) * | 2020-08-03 | 2020-10-30 | 铜陵学院 | Watering device is used in gardens construction |
| CN215803358U (en) * | 2021-06-24 | 2022-02-11 | 中国建筑第七工程局有限公司 | Concrete column curing means |
| CN217464735U (en) * | 2021-12-13 | 2022-09-20 | 山东喜号网络科技有限公司 | Intelligence house air humidifying device with dust removal function |
| CN115183355A (en) * | 2022-09-14 | 2022-10-14 | 中建六局华南建设有限公司 | Humidification device for construction |
| CN220301157U (en) * | 2023-06-27 | 2024-01-05 | 济南市槐荫区市政工程服务中心 | Bridge maintenance humidification device |
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