CN115814548A - Building site dust device - Google Patents
Building site dust device Download PDFInfo
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- CN115814548A CN115814548A CN202211163918.9A CN202211163918A CN115814548A CN 115814548 A CN115814548 A CN 115814548A CN 202211163918 A CN202211163918 A CN 202211163918A CN 115814548 A CN115814548 A CN 115814548A
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- rocker arm
- site dust
- aerial vehicle
- clamping
- unmanned aerial
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Abstract
The invention relates to the technical field of environment-friendly dust-settling equipment, and particularly discloses a construction site dust-settling device which comprises an unmanned aerial vehicle, a fixing frame arranged at the bottom of the unmanned aerial vehicle, a high-pressure spray gun arranged on the fixing frame, and a driving device arranged on the fixing frame and used for controlling opening and closing. The dust settling device can effectively solve the problems of limited operation field, fixed operation point position and the like of dust settling equipment such as a construction site fog gun and the like.
Description
Technical Field
The invention relates to the technical field of environment-friendly dust-settling equipment, in particular to a construction site dust-settling device.
Background
The dust fall measure of the earth work of the current building site mainly adopts a movable fog gun or a dust fall mode of carrying out point-to-point water spraying on engineering operation machinery by utilizing a manual handheld high-pressure spray gun. Particularly, in the earth excavation stage, the working state and the working area of large-scale engineering machinery in a field are continuously adjusted, so that equipment such as fog guns and the like must be continuously adjusted and conveyed along with the working machinery, the transportation of facilities such as the fog guns and the like in the field is troublesome, the fog guns can not be arranged in some special working areas such as side slopes and bumpy tunnels even for wet operation, the dust fall measures are only limited to wet dust fall on the earth surface, and the range of the working area is relatively limited. In addition, the high-altitude wet dust settling measures generally comprise building facade spraying and tower crane spraying, but the two dust settling modes belong to fixed dust settling measures, and the coverage area is limited. Therefore adopt unmanned aerial vehicle to carry out the shortcoming of above-mentioned dust fall measure of then better avoiding of wet process operation dust fall mode.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a construction site dust falling device; the problems that the operation field of dust settling equipment such as a construction site fog gun is limited, the operation point position is fixed and the like can be effectively solved.
The technical problem to be solved by the invention is as follows:
the utility model provides a building site dust device, includes unmanned aerial vehicle, installs at the mount of unmanned aerial vehicle bottom, installs the high-pressure spray gun on the mount and install on the mount and be used for controlling the drive arrangement of switching.
During use, the high-pressure spray gun is connected with a water supply system, the unmanned aerial vehicle takes off to drive the high-pressure spray gun to fly into the air and fly to an area needing watering and dust-settling operation, the driving device on the control fixing frame drives the high-pressure spray gun to be in an opening state, the watering posture of the unmanned aerial vehicle in the air is adjusted, and the high-pressure spray gun sprays water and falls dust to an area below the unmanned aerial vehicle, where dust is generated in engineering mechanical operation; compared with the prior art that dust falling equipment such as fog guns and the like is adopted for dust falling work, the dust falling device is not limited by an operation field, and has a large dust falling range and a wide application range.
In some possible embodiments, the high-pressure spray gun can be effectively clamped and fixed so as to carry out dust fall operation in the air;
the fixing frame comprises an installation frame arranged at the bottom of the unmanned aerial vehicle and a clamping mechanism which is connected with the installation frame and is used for fixing a high-pressure spray gun barrel; the drive device is mounted on the mounting frame.
In some possible embodiments, in order to effectively realize the clamping of the high-pressure spray gun, the clamping device can be suitable for gun barrels with different sizes;
the clamping mechanism comprises a support rod which is arranged in parallel with the gun barrel and is arranged on the mounting frame, and a clamp which is sleeved outside the support rod and is provided with a clamping cavity at the bottom; the barrel is mounted within the clamping chamber.
In some possible embodiments, in order to effectively achieve a fixed grip on the barrel;
the supporting rods are arranged in parallel in a plurality of groups, and the axes of the supporting rods are on the same horizontal plane; the fixture is a plurality of groups and has the same structure, and the plurality of groups of fixtures are arranged in parallel along the length direction of the supporting rods and are sleeved outside the two groups of supporting rods.
In some of the possible embodiments, the first and second,
the anchor clamps are including being provided with the centre gripping chamber and with the grip slipper of suit in the bracing piece outside, slidable mounting at the splint of centre gripping intracavity, with the bolt that grip slipper spiro union and one end stretched into the centre gripping intracavity and are connected with splint.
In some possible embodiments, to effectively achieve switching on and off of the high-pressure lance;
the driving device comprises a driving motor arranged at the bottom of the mounting frame, a rocker arm connected with the output end of the driving motor, and a pull rod in sliding hinge connection with the other end of the rocker arm; the other end of the pull rod is connected with a trigger on the gun barrel.
In some possible embodiments, in order to effectively realize the sliding articulation of the rocker arm with the pull rod, and thus the control of the trigger;
the rocker arm is provided with a waist-shaped hole, the length direction of the waist-shaped hole is arranged along the length direction of the rocker arm, and the rocker arm is hinged with the waist-shaped hole in a sliding mode.
In some possible embodiments, in order to effectively limit the rotation amplitude of the rocker arm and avoid the phenomenon that the pull rod is blocked when the drive motor rotates the rocker arm due to overlarge rotation amplitude;
the bottom of installation frame is provided with the fixing support who is used for installing driving motor, the last two sets of stoppers that are provided with of fixing support, the rocking arm is located between two sets of stoppers.
In some possible embodiments, the spray gun further comprises a water pipe, a water pump and a water tank which are sequentially connected with the inlet end of the high-pressure spray gun.
In some possible embodiments, the drone includes a main frame, a landing gear mounted at a bottom of the main frame; the fixed frame is installed at the bottom of the main frame and is located between the main frame and the undercarriage.
Compared with the prior art, the invention has the beneficial effects that:
the high-pressure spray gun is transported to the air by the unmanned aerial vehicle, and the dust generated in the construction process is subjected to wet dust settling operation in the air; compared with the prior art, the floor space is not occupied; the whole equipment does not need to be transported completely; the dust fall is simpler and more convenient; the inconvenience of operation of ground dust falling measures of moving the fog gun and manually holding the spray gun for operation is avoided, and potential safety risks are reduced;
the gun barrel is arranged in the clamping cavity, and the clamping of the gun barrel is realized through the matching of the clamping plate and the bolt, so that the gun barrels with different outer diameter sizes can be used;
the invention has simple structure and strong practicability.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a drawing showing the connection relationship between the holder, the clamping mechanism and the barrel according to the present invention;
FIG. 3 is a bottom view of the holder, clamping mechanism and barrel of the present invention;
wherein: 1. an unmanned aerial vehicle; 2. a fixed mount; 3. a high pressure spray gun; 4. a clamping mechanism; 5 a landing gear; 6. a water pipe; 7. a water pump; 8. a water tank; 9. a drive motor; 10. a rocker arm; 101. a kidney-shaped hole; 11. mounting the frame; 12. a pull rod; 13. a trigger; 14. a splint; 15. a support bar; 16. a bolt; 17. a clamping cavity; 18. a fixed support; 19. a clamping seat; 20. a drive device.
Detailed Description
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. Reference herein to "first," "second," and similar words, does not denote any order, quantity, or importance, but rather are used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. In the implementation of the present application, "and/or" describes an association relationship of associated objects, which means that there may be three relationships, for example, a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. In the description of the embodiments of the present application, the meaning of "a plurality" means two or more unless otherwise specified. For example, the plurality of positioning posts refers to two or more positioning posts. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The present invention will be described in detail below.
As shown in fig. 1-3:
the utility model provides a building site dust device, includes unmanned aerial vehicle 1, installs at the mount 2 of 1 bottom of unmanned aerial vehicle, installs high-pressure spray gun 3 on mount 2 and install on mount 2 and be used for controlling the drive arrangement 20 of switching.
When the unmanned aerial vehicle is used, the high-pressure spray gun 3 is connected with a water supply system, the unmanned aerial vehicle 1 takes off to drive the high-pressure spray gun 3 to fly into the air and fly to an operation area needing watering and dust-settling, the driving device 20 on the control fixing frame 2 drives the high-pressure spray gun 3 to be in an open state, the watering posture of the unmanned aerial vehicle 1 in the air is adjusted, and the water is sprayed and dust-settling is carried out on an area below the unmanned aerial vehicle, where engineering machinery operation generates dust; compared with the prior art that dust falling equipment such as fog guns and the like is adopted for dust falling work, the dust falling device is not limited by an operation field, and has a large dust falling range and a wide application range.
In some possible embodiments, the high-pressure spray gun 3 can be effectively clamped and fixed in the air so as to perform dust falling operation;
the fixing frame 2 comprises an installation frame 11 installed at the bottom of the unmanned aerial vehicle 1 and a clamping mechanism 4 which is connected with the installation frame 11 and used for fixing a gun barrel of the high-pressure spray gun 3; the drive means 20 are mounted on the mounting frame 11.
The unmanned aerial vehicle 1 comprises a main frame and an undercarriage 5 arranged at the bottom of the main frame; the fixed frame 2 is arranged at the bottom of the main frame and is positioned between the main frame and the undercarriage 5.
The unmanned aerial vehicle 1 and the high-pressure spray gun 3 are in the prior art, the internal structure of the unmanned aerial vehicle is not detailed, and the unmanned aerial vehicle and the high-pressure spray gun are assembled by adopting the arrangement in the prior art; preferably, the drone 1 is a multi-rotor drone.
The mounting frame 11 is arranged between the main frame and the undercarriage 5, so that the problem that the unmanned aerial vehicle 1 cannot be normally parked due to the fixed frame 2 and the driving device 20 arranged on the fixed frame 2 when the unmanned aerial vehicle 1 is in a flying stop state is effectively avoided;
in some possible embodiments, in order to achieve an effective grip of the high-pressure lance 3 and to be able to adapt to different sizes of barrels;
the clamping mechanism 4 comprises a support rod 15 which is arranged in parallel with the gun barrel and is arranged on the mounting frame 11, and a clamp which is sleeved outside the support rod 15 and is provided with a clamping cavity 17 at the bottom; the barrel is mounted in the clamping chamber 17.
The mounting frame 11 can be a square frame or a round frame, and the mounting frame 11 and the support rod 15 are both made of carbon fiber tubes, so that the mounting frame is light in weight;
when it is square frame, form by 2 long tubes, 2 nozzle stub and 4 return bends concatenations, be fixed with a bracing piece 15 as sectional fixture along its central major axis direction in square frame formation square space, the bracing piece 15 both ends are fixed on the nozzle stub through 1 tee bend respectively.
In some possible embodiments, in order to effectively achieve a fixed grip on the barrel;
the supporting rods 15 are arranged in parallel in multiple groups, and the axes of the supporting rods 15 are on the same horizontal plane; the clamps are in multiple groups and have the same structure, and the multiple groups of clamps are arranged in parallel along the length direction of the support rods 15 and are sleeved outside the two groups of support rods 15.
As shown in fig. 2, when there are two support rods 15, they are disposed along two sides of the central long axis of the square frame and are on the same plane with the square frame; the two ends of the square frame are respectively connected with the square frame through a tee joint.
The anchor clamps suit is in the outside of bracing piece 15, realizes its and bracing piece 15's fixed connection through the screw, when using, moves anchor clamps to the assigned position earlier, then passes anchor clamps and bracing piece 15's outside butt through the one end of screw and realizes anchor clamps and bracing piece 15's fixed.
In some of the possible embodiments, the first and second,
the clamp comprises a clamping cavity 17, a clamping seat 19 sleeved on the outer side of the supporting rod 15, a clamping plate 14 slidably mounted in the clamping cavity 17, and a bolt 16 connected with the clamping plate 14 and screwed with the clamping seat 19, wherein one end of the bolt extends into the clamping cavity 17.
A through hole is formed in the clamping seat 19, the clamping seat 19 is sleeved outside the supporting rod 15 through the through hole, a threaded hole communicated with the through hole is further formed in the clamping seat 19, and one end of a screw penetrates through the threaded hole to be abutted against the supporting rod 15 to fix the clamping seat 19;
set up centre gripping chamber 17 in the bottom of grip slipper 19, splint 14 is installed in centre gripping chamber 17 and with grip slipper 19 sliding fit, and the one end of bolt 16 is connected with splint 14 in stretching into centre gripping chamber 17, and the barrel is installed in the cavity that splint 14 and grip slipper 17 inboard formed, twists bolt 16 and can realize that splint 14 is close to or keeps away from to the barrel to the cooperation realization of splint 14 and grip slipper 17 medial surface realizes fixed to the centre gripping of barrel.
In some possible embodiments, to effectively achieve switching the high-pressure lance 3 on and off;
the driving device 20 comprises a driving motor 9 arranged at the bottom of the mounting frame 11, a rocker arm 10 connected with the output end of the driving motor 9, and a pull rod 12 slidably hinged with the other end of the rocker arm 10; the other end of the pull rod 12 is connected to a trigger 13 on the barrel.
The driving device 20 is mainly used for controlling the trigger 13 on the high-pressure spray gun 3 to be opened or closed, and when the trigger 13 is opened, water enters a gun barrel and falls dust; after closing, the water partition is closed and does not fall dust any more;
the output setting of driving motor 9 is close to one side of mount 2, and driving motor 9's output is connected with rocking arm 10, will drive rocking arm 10 rotatory during the use, and the other one end and the pull rod 12 of rocking arm 10 slide hinged to the other one end of pull rod 12 is articulated with trigger 13, and rocking arm 10 rotates and drives pull rod 12 and rotate, thereby pulls trigger 13 through pull rod 12, realizes opening or closing trigger 13.
In some possible embodiments, in order to effectively achieve a sliding articulation of the rocker arm 10 with the tie-rod 12, and thus a control of the trigger 13;
the rocker arm 10 is provided with a kidney-shaped hole 101, the length direction of the kidney-shaped hole 101 is arranged along the length direction of the rocker arm 10, and the rocker arm 10 is hinged with the kidney-shaped hole 101 in a sliding mode.
One end of the pull rod 12 close to the rocker arm 10 is provided with a U-shaped groove, the U-shaped groove is sleeved outside the rocker arm 10 and penetrates through the kidney-shaped hole 101 through a rotating shaft to be connected with the U-shaped groove, and sliding hinge joint of the rocker arm 10 and the kidney-shaped hole 101 is achieved.
In some possible embodiments, in order to effectively limit the rotation amplitude of the rocker arm 10, the phenomenon that the pull rod 12 is blocked due to the overlarge rotation amplitude when the drive motor 9 rotates the rocker arm 10 is avoided;
the bottom of installation frame 11 is provided with the fixing support 18 that is used for installing driving motor 9, be provided with two sets of stoppers on the fixing support 18, rocking arm 10 is located between two sets of stoppers.
The rocker arm 10 is arranged between the two sets of limiting blocks, so that the maximum rotating position of the rocker arm 10 is effectively limited, and the situation that the pull rod 12 is blocked and cannot be normally used due to the fact that the rocker arm 10 is driven by the driving motor 9 to rotate by too large amplitude is avoided.
In some possible embodiments, the spray gun further comprises a water pipe 6, a water pump 7 and a water tank 8 which are sequentially connected with the inlet end of the high-pressure spray gun 3.
The water pipe 6 is a hose and has a long length, and when the unmanned aerial vehicle is used, the unmanned aerial vehicle 1 drags the water pipe 6 to fly; water in the water tank 8 passes through in water pump 7 carries water pipe 6, then carries in to high-pressure spray gun 3, can realize spraying of water when trigger 13 opens, realizes the dust fall.
The invention is not limited to the foregoing embodiments. The invention extends to any novel feature or any novel combination of features disclosed in this specification and any novel method or process steps or any novel combination of features disclosed.
Claims (10)
1. The utility model provides a building site dust device, its characterized in that includes unmanned aerial vehicle, installs the mount in unmanned aerial vehicle bottom, installs the high-pressure spray gun on the mount and install on the mount and be used for controlling the drive arrangement of switching.
2. The worksite dust suppression device according to claim 1, wherein the fixing frame comprises a mounting frame arranged at the bottom of the unmanned aerial vehicle, and a clamping mechanism which is connected with the mounting frame and is used for fixing a barrel of the high-pressure spray gun; the drive device is mounted on the mounting frame.
3. The construction site dust falling device according to claim 2, wherein the clamping mechanism comprises a support rod arranged in parallel with the barrel and mounted on the mounting frame, and a clamp sleeved outside the support rod and provided with a clamping cavity at the bottom; the barrel is mounted within the clamping chamber.
4. A construction site dust falling device according to claim 3, wherein the support rods are arranged in a plurality of groups in parallel, and the axes of the plurality of groups of support rods are on the same horizontal plane; the fixture is a plurality of groups and has the same structure, and the plurality of groups of fixtures are arranged in parallel along the length direction of the supporting rods and are sleeved outside the two groups of supporting rods.
5. The construction site dust falling device according to claim 3, wherein the clamp comprises a clamping seat provided with a clamping cavity and sleeved outside the support rod, a clamping plate slidably mounted in the clamping cavity, and a bolt connected with the clamping plate and having one end extending into the clamping cavity.
6. The construction site dust falling device is characterized in that the driving device comprises a driving motor arranged at the bottom of the mounting frame, a rocker arm connected with the output end of the driving motor, and a pull rod in sliding hinge connection with the other end of the rocker arm; the other end of the pull rod is connected with a trigger on the gun barrel.
7. The construction site dust falling device according to claim 6, wherein the rocker arm is provided with a kidney-shaped hole, the length direction of the kidney-shaped hole is arranged along the length direction of the rocker arm, and the rocker arm is slidably hinged with the kidney-shaped hole.
8. A construction site dust falling device according to claim 6, wherein a fixing support for mounting the driving motor is arranged at the bottom of the mounting frame, two sets of limiting blocks are arranged on the fixing support, and the rocker arm is located between the two sets of limiting blocks.
9. The construction site dust falling device according to claim 7, further comprising a water pipe, a water pump and a water tank which are sequentially connected with the inlet end of the high-pressure spray gun.
10. A site dust fall apparatus according to claim 7, wherein the unmanned aerial vehicle comprises a main frame, a landing gear mounted on the bottom of the main frame; the fixed frame is installed at the bottom of the main frame and is located between the main frame and the undercarriage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211163918.9A CN115814548A (en) | 2022-09-23 | 2022-09-23 | Building site dust device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211163918.9A CN115814548A (en) | 2022-09-23 | 2022-09-23 | Building site dust device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115814548A true CN115814548A (en) | 2023-03-21 |
Family
ID=85523878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211163918.9A Pending CN115814548A (en) | 2022-09-23 | 2022-09-23 | Building site dust device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115814548A (en) |
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2022
- 2022-09-23 CN CN202211163918.9A patent/CN115814548A/en active Pending
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