Environment-friendly dust falling device for building construction

Abstract

The utility model provides an environment-friendly dust falling device for building construction, and relates to the technical field of building construction. The environment-friendly dust removal fog gun machine comprises a working platform, an adjusting mechanism is arranged above the working platform, the adjusting mechanism comprises an environment-friendly dust removal fog gun machine, the outer surface of the environment-friendly dust removal fog gun machine is fixedly connected with a connecting fixing block, and a hinge rod is arranged below the connecting fixing block. Through the arrangement of the environment-friendly dust removal fog gun machine, the hinge rod, the square sliding rail, the circular sliding block and the supporting rod, when the square sliding rail slides in the circular sliding block, the hinge rod can drive the environment-friendly dust removal fog gun machine to swing up and down with the supporting rod as a fulcrum due to the fact that the sliding shape of the circular sliding block is square and the rotating shape of the supporting rod is circular; and therefore, the spraying amplitude of the environment-friendly dust removal fog gun machine is changed, the environment-friendly dust removal fog gun machine can conduct spraying dust removal operation on the construction site in all directions, the working intensity of workers is reduced, and the dust removal operation efficiency of the construction site is improved.

Description

Technical Field

[0001] The utility model relates to environmentally friendly dust reduction equipment, in particular to an environmentally friendly dust reduction device for building construction, belonging to the technical field of building construction. Background Art

[0002] Building construction refers to the production activities during the implementation stage of engineering construction. It is the construction process of various buildings. It can also be said to be the process of turning various lines on the design drawings into physical objects at designated locations. It includes foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction, etc. Dust reduction devices are usually required in environmentally friendly building construction to achieve dust reduction and protection.

[0003] According to the patent number CN216799192U, an environmentally friendly dust reduction device for construction is disclosed, including a dust reduction device body and a mobile device, the dust reduction device body includes a dust suction device and an atomization device, the mobile device includes a cab, a vehicle body, a tire and a load-bearing plate, the dust suction device includes a dust suction port, a connecting pipe, a fixing frame, a mounting frame, a driving motor, a conveying pipe and a dust collecting box, the atomization device includes an atomization conversion box, an atomization injection port, a water source storage box, a motor and a water pump, a fixed plate is fixedly installed at the bottom of the dust reduction device body, and the mobile device is installed at the bottom of the fixed plate.

[0004] During the implementation of the above scheme, dust reduction work can be carried out anywhere on the construction site, thereby improving the work efficiency of the staff. However, during the implementation of the above scheme, it is difficult to spray water to reduce dust on the construction site in all directions. The staff often needs to push the sprinkler truck to change the spraying angle, which greatly increases the workload of the staff and reduces the efficiency of the dust reduction operation on the construction site. For this reason, we provide an environmentally friendly dust reduction device for construction to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide an environmentally friendly dust reduction device for construction in order to solve the above-mentioned problem, so as to solve the problem that it is difficult to spray water to reduce dust on the construction site in all directions in the above-mentioned technology.

[0006] Technical Solution

[0007] The utility model is implemented through the following technical scheme: an environmentally friendly dust reduction device for construction, including a working platform, an adjusting mechanism is arranged above the working platform, the adjusting mechanism includes an environmentally friendly dust removal fog cannon, the outer surface of the environmentally friendly dust removal fog cannon is fixedly connected with a connecting and fixing block, a hinged rod is arranged below the connecting and fixing block, the hinged rod is hinged to the connecting and fixing block through a pin shaft, a square slide rail is provided on the top surface of the working platform, a circular slider is slidably connected inside the square slide rail, and the top surface of the circular slider is fixedly connected with a hinged block.

[0008] Preferably, the hinge block is hinged to the hinge rod via a pin, and the internal rotation of the working platform is connected to an angle adjustment disk, and the rotation of the angle adjustment disk can drive the adjustment mechanism to rotate, thereby changing the spraying and dust removal angle of the adjustment mechanism.

[0009] Preferably, two fixing plates are fixedly connected to the top surface of the angle adjustment disk, and a support rod is arranged above the angle adjustment disk. The fixing plates and the support rod provide support and stability for the dust removal operation of the environmental protection dust removal fog cannon.

[0010] Preferably, the two ends of the support rod are rotatably connected to two fixed plates respectively, and the support rod is fixedly connected to the environmental protection dust removal fog cannon. The support rod limits the environmental protection dust removal fog cannon, so that the environmental protection dust removal fog cannon swings up and down with the support rod as the fulcrum.

[0011] Preferably, a support base is provided below the working platform, a group of electric push rods are fixedly connected to the top surface of the support base, and the support base provides a supporting effect for the electric push rods.

[0012] Preferably, the top end of each of the electric push rods is fixedly connected to the working platform, and a threaded column is fixedly connected to the top surface of the support base, so that the electric push rod can drive the angle adjustment plate to rise and fall.

[0013] Preferably, the threaded column passes through the angle adjustment disk and is threadedly connected to the angle adjustment disk. A remote-controlled electric flat cart is fixedly installed below the support base, and the remote-controlled electric flat cart facilitates the staff to change the dust removal operation position.

[0014] The utility model provides an environmentally friendly dust reduction device for construction, which has the following beneficial effects:

[0015] The utility model arranges an environmentally friendly dust removal fog cannon, an articulated rod, a square slide rail, a circular slider and a support rod. When the square slide rail slides inside the circular slider, since the sliding shape of the circular slider is a square and the rotating shape of the support rod is a circle, the articulated rod can drive the environmentally friendly dust removal fog cannon to swing up and down with the support rod as a fulcrum, thereby changing the spraying amplitude of the environmentally friendly dust removal fog cannon, so that the environmentally friendly dust removal fog cannon can spray and remove dust on the construction site in all directions, reducing the work intensity of the staff, improving the dust removal effect of the device, and increasing the efficiency of the dust reduction operation on the construction site.

[0016] The utility model is provided with an operating platform, an angle adjustment disk, an electric push rod and a remote-controlled electric flat car. When the staff needs to perform dust removal operations, they first move the remote-controlled electric flat car control device to the position where the operation is required, and then control the electric push rod to extend and retract up and down. When the electric push rod is raised or lowered, it can drive the operating platform to rise or fall. The lifting of the operating platform drives the lifting of the angle adjustment disk, thereby changing the height and angle of the dust spraying by the adjustment mechanism, reducing the work intensity of the staff pushing the dust removal vehicle for dust removal, avoiding the harm of the dust removal work to the health of the staff, and improving the dust removal effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the adjustment mechanism of the utility model;

[0019] Figure 3 This is a cross-sectional view of the internal structure of the adjustment mechanism of the utility model;

[0020] Figure 4 For this utility model Figure 3 A-section structure enlarged view.

[0021]

Main component symbol description

[0022] 1. Working platform; 2. Angle adjustment plate;

[0023] 3. Adjustment mechanism; 301. Environmental dust removal fog cannon; 302. Connecting fixed block; 303. Articulated rod; 304. Square slide rail; 305. Round slider; 306. Articulated block; 307. Fixed plate; 308. Support rod;

[0024] 4. Support base; 5. Electric push rod; 6. Threaded column; 7. Remote control electric flat car. DETAILED DESCRIPTION

[0025] The embodiment of the utility model provides an environmentally friendly dust reduction device for construction, which can perform spraying operations at various angles through an angle adjustment disk and an adjustment mechanism, solving the problem that it is difficult to perform water spraying and dust reduction operations on construction sites in all directions in the above-mentioned technology.

[0026] See also Figure 1 and Figure 3 The working platform 1 is internally rotatably connected with an angle adjustment disk 2, and an adjustment mechanism 3 is arranged above the working platform 1. The working platform 1 can provide support and stability for the operation of the adjustment mechanism 3, so that the adjustment mechanism 3 can perform all-round and all-angle spraying operations under the operation of the operator, thereby avoiding the waste of water resources and improving the dust removal efficiency of the device.

[0027] A support base 4 is provided below the working platform 1, and a group of electric push rods 5 are fixedly connected to the top surface of the support base 4. The top of each electric push rod 5 is fixedly connected to the working platform 1. The electric push rod 5 is a prior art and will not be described in detail in this application. The staff can remotely control each electric push rod 5 to lift and lower synchronously through a controller. When the electric push rod 5 is lifted and lowered, it can drive the working platform 1 to rise or fall, thereby changing the spraying height of the adjusting mechanism 3, so that the adjusting mechanism 3 can perform spraying operations according to actual needs.

[0028] A threaded column 6 is fixedly connected to the top surface of the support base 4. The threaded column 6 passes through the angle adjustment disk 2 and is threadedly connected to the angle adjustment disk 2. When the operator controls the electric push rod 5 to rise, the electric push rod 5 can push the working platform 1 to rise, and the rise of the working platform 1 drives the angle adjustment disk 2 to rise. At this time, since the threaded column 6 does not move, under the effect of the thread, the angle adjustment disk 2 will start to rotate around the threaded column 6, thereby changing the spraying angle of the environmental protection dust removal fog cannon 301. The same is true when the electric push rod 5 descends.

[0029] See also Figure 1 A remote-controlled electric flat cart 7 is fixedly installed under the support base 4. The remote-controlled electric flat cart 7 is a prior art and will not be described in detail in this application. The staff can remotely operate the remote-controlled electric flat cart 7 through a controller, which reduces the work intensity of the staff in pushing the dust removal vehicle for dust removal and avoids harm to the health of the workers caused by dust removal work. It can play a greater role in some construction work occasions where the working surface is easily damaged or it is difficult to walk.

[0030] See also Figure 1 , Figure 2 , Figure 3 and Figure 4The regulating mechanism 3 includes an environmentally friendly dust removal fog cannon 301. The environmentally friendly dust removal fog cannon 301 is a prior art and will not be described in detail in this application. The environmentally friendly dust removal fog cannon 301 can spray water to the location where dust removal operations are required, and then atomize the water through strong wind blowing. The atomized water vapor will combine with the dust in the air to increase the weight of the dust and make the dust fall to the ground, ultimately achieving the purpose of dust removal and air purification.

[0031] The outer surface of the environmental protection dust removal fog cannon 301 is fixedly connected with a connecting and fixing block 302, and a hinged rod 303 is arranged below the connecting and fixing block 302. The hinged rod 303 is hinged to the connecting and fixing block 302 through a pin shaft. The movement of the hinged rod 303 can drive the spraying port of the environmental protection dust removal fog cannon 301 to move, thereby changing the angle at which the environmental protection dust removal fog cannon 301 sprays water mist, so that the device can better perform dust removal operations and reduce the workload of staff.

[0032] A square slide rail 304 is provided on the top surface of the working platform 1, and a circular slider 305 is slidably connected inside the square slide rail 304. The square slide rail 304 is a square rail, and the four corners are rounded, which will not affect the sliding effect of the circular slider 305 inside it, and the square slide rail 304 can limit the circular slider 305, so that the circular slider 305 remains stable and balanced during the sliding process, thereby avoiding the unstable sliding of the circular slider 305 and affecting the spraying operation of the environmental protection dust removal fog cannon 301.

[0033] The top surface of the circular slider 305 is fixedly connected with a hinge block 306, and the hinge block 306 is hinged to the hinge rod 303 through a pin shaft. When the circular slider 305 slides inside the square slide rail 304, since the square slide rail 304 is a square track, the circular slider 305 can drive the hinge block 306 to sometimes approach the connecting fixed block 302 and sometimes move away from the connecting fixed block 302 during the sliding process, thereby driving the spray port of the environmental protection dust removal fog cannon 301 to swing up and down all the time, thereby improving the spraying effect of the device and increasing the dust removal efficiency of the device.

[0034] Two fixed plates 307 are fixedly connected to the top surface of the angle adjustment disk 2, and a support rod 308 is arranged above the angle adjustment disk 2. The two ends of the support rod 308 are rotatably connected to the two fixed plates 307 respectively, and the support rod 308 is fixedly connected to the environmental protection dust removal fog cannon 301. The fixed plates 307 and the support rod 308 provide support for the spraying operation of the environmental protection dust removal fog cannon 301, and also provide a fulcrum for the change of the spraying angle of the environmental protection dust removal fog cannon 301. When the hinged rod 303 drives the environmental protection dust removal fog cannon 301 to move, since the sliding shape of the circular slider 305 is square and the rotating shape of the support rod 308 is circular, the environmental protection dust removal fog cannon 301 can be driven to swing up and down with the support rod 308 as the fulcrum, thereby changing the spraying angle of the environmental protection dust removal fog cannon 301.

[0035] Working principle: When the staff needs to perform dust removal operations, they first use the remote control electric flat car 7 to control the device to move to the position where the operation is required, and then control the electric push rod 5 to extend and retract. When the electric push rod 5 is raised or lowered, it can drive the working platform 1 to rise or fall. The lifting and lowering of the working platform 1 drives the lifting and lowering of the angle adjustment disk 2, thereby changing the height of the adjustment mechanism 3 for spraying and removing dust. At this time, since the threaded column 6 does not move, the angle adjustment disk 2 will start to rotate around the threaded column 6 under the effect of the thread, thereby changing the spraying angle of the environmental protection dust removal fog cannon 301. When the angle adjustment disk 2 rotates When the rotation of the fixed plate 307 is carried out, the environmental protection dust removal fog cannon 301 is driven to rotate. The rotation of the environmental protection dust removal fog cannon 301 drives the hinged rod 303 to rotate. The rotation of the hinged rod 303 drives the circular slider 305 to slide inside the square slide rail 304. Since the sliding shape of the circular slider 305 is square and the rotation shape of the support rod 308 is circular, the hinged rod 303 can drive the environmental protection dust removal fog cannon 301 to swing up and down with the support rod 308 as the fulcrum, thereby changing the spraying angle of the environmental protection dust removal fog cannon 301, reducing the work intensity of the staff, and improving the dust removal effect of the device.

[0036] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An environmentally friendly dust suppression device for construction, comprising a working platform (1), characterized in that: An adjustment mechanism (3) is arranged above the working platform (1), and the adjustment mechanism (3) comprises an environmentally friendly dust removal fog cannon (301); a connecting and fixing block (302) is fixedly connected to the outer surface of the environmentally friendly dust removal fog cannon (301); a hinged rod (303) is arranged below the connecting and fixing block (302); the hinged rod (303) is hingedly connected to the connecting and fixing block (302) via a pin; a square slide rail (304) is provided on the top surface of the working platform (1); a circular slider (305) is slidably connected to the inside of the square slide rail (304); and a hinged block (306) is fixedly connected to the top surface of the circular slider (305).

2. The environmentally friendly dust suppression device for construction according to claim 1, characterized in that: The hinge block (306) is hinged to the hinge rod (303) via a pin shaft, and the interior of the working platform (1) is rotatably connected to an angle adjustment disk (2).

3. The environmentally friendly dust suppression device for construction according to claim 2, characterized in that: Two fixing plates (307) are fixedly connected to the top surface of the angle adjustment disk (2), and a support rod (308) is arranged above the angle adjustment disk (2).

4. The environmentally friendly dust suppression device for construction according to claim 3 is characterized in that: The two ends of the support rod (308) are rotatably connected to the two fixing plates (307) respectively, and the support rod (308) is fixedly connected to the environmental protection dust removal fog cannon (301).

5. The environmentally friendly dust suppression device for construction according to claim 1, characterized in that: A support base (4) is provided below the working platform (1), and a group of electric push rods (5) are fixedly connected to the top surface of the support base (4).

6. The environmentally friendly dust suppression device for construction according to claim 5, characterized in that: The top end of each electric push rod (5) is fixedly connected to the working platform (1), and the top surface of the support base (4) is fixedly connected to a threaded column (6).

7. The environmentally friendly dust suppression device for construction according to claim 6, characterized in that: The threaded column (6) passes through the angle adjustment disk (2) and is threadedly connected to the angle adjustment disk (2), and a remote-controlled electric flat car (7) is fixedly mounted below the support base (4).

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