Noise reduction and dust removal device for building green construction

Abstract

The utility model provides a noise reduction and dust removal device for green construction of a building, relates to the technical field of green construction, and aims to solve the problems that the spraying angle of the conventional noise reduction and dust removal device for construction is relatively fixed and cannot be adjusted, so that the dust removal effect is influenced, and rainwater cannot be collected in rainy days. The rainwater collecting device comprises a top plate, a water storage tank is arranged at the upper end of the top plate, a rainwater collecting cover is arranged at the upper end of the water storage tank, a water pump is arranged in the water storage tank, a rotating base plate is arranged at the lower end of the top plate, and a second hydraulic rod is connected to the lower end face of the rotating base plate. An output rod of the second hydraulic rod is downwards hinged to the middle of a spraying head carrying plate through a connecting piece, and a plurality of spraying heads are symmetrically arranged on the lower surfaces of the left portion and the right portion of the spraying head carrying plate. The spray head has the beneficial effects that the spray head can comprehensively spray an area in the vertical direction, the horizontal direction and the inclined direction; rainwater is collected and utilized, water resources are saved, and the environment is better protected.

Description

Technical Field

[0001] The utility model relates to the technical field of green construction, in particular to a noise reduction and dust removal device for green construction of buildings. Background Art

[0002] Green construction is an important part of the entire life cycle of a building and a key link in achieving resource conservation and energy conservation and emission reduction in the construction field. Green construction refers to construction activities that, under the premise of ensuring the basic requirements of quality and safety, maximize resource conservation and reduce negative impacts on the environment through scientific management and technological progress, thereby achieving energy conservation, land conservation, water conservation, material conservation and environmental protection.

[0003] The noise at the construction site is particularly serious, which has a serious impact on the working environment of the construction workers. A large amount of dust enters the human body through the respiratory tract, which will have a serious impact on the physical and mental health of the construction workers. Dust pollution has a serious impact on the surrounding environment, so it is necessary to manage construction noise and dust; existing noise reduction and dust removal equipment for construction, such as the utility model of CN218047130U, provides a noise reduction and dust removal device for green construction of buildings, but the spray angle of the device is relatively fixed and cannot be adjusted, which affects the dust removal effect, and there is a lack of rainwater collection on rainy days. Utility Model Content

[0004] The utility model aims to solve the problems that the spraying angle of the existing noise reduction and dust removal device for construction is relatively fixed and cannot be adjusted, which affects the dust removal effect, and at the same time lacks the problem of collecting rainwater on rainy days.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A noise reduction and dust removal device for green construction of buildings, comprising a plurality of first hydraulic rods, wherein a rod body is fixedly connected to the output rod of the first hydraulic rod, and the upper end of the rod body is connected to a top plate, characterized in that: a water storage tank for water supply is arranged at the upper end of the top plate, a rainwater collection cover for collecting rainwater in the rainy season is arranged at the upper end of the water storage tank, a water pump is arranged in the water storage tank, a water outlet end of the water pump is connected to a water supply pipe, and the water supply pipe extends downward from the top plate and is connected to one end of a connecting hose;

[0007] A rotating chassis is provided at the lower end of the top plate, and a second hydraulic rod is connected to the lower end surface of the rotating chassis. The output rod of the second hydraulic rod is hinged downward to the middle part of the spray head carrier plate through a connecting piece. A plurality of spray heads are symmetrically provided on the lower surfaces of the left and right parts of the spray head carrier plate. A spray head water inlet pipe is connected to the spray head, and the spray head water inlet pipe is connected to the other end of the connecting hose.

[0008] A further improvement is that a rod sleeve is arranged outside the first hydraulic rod, and the rod body is in sliding contact with the rod sleeve.

[0009] A further improvement is that reinforcing plates are connected between the two ends of the top plate and the two sides of the water tank.

[0010] A further improvement is that the top plate, the rod sleeve and the rod body are covered with sound insulation cotton.

[0011] A further improvement is that a pointed cone is fixedly connected to the bottom of the rod sleeve, a fixing block is fixedly installed on the inner side of the rod sleeve, and the bottom of the fixing block and the bottom of the rod sleeve are located on the same horizontal line.

[0012] A further improvement is that a third hydraulic rod is fixedly connected to the outer side wall of the rod sleeve, and a universal roller is fixedly connected downwardly to the output rod of the third hydraulic rod.

[0013] A further improvement is that the rainwater collecting cover comprises a collecting cover body, a frustum top is arranged in the middle of the collecting cover body, a U-shaped water filter trough for collecting and filtering falling rainwater is arranged between the collecting cover body and the frustum top, and filtering holes are arranged on the side and bottom of the U-shaped water filter trough.

[0014] A further improvement is that a clamping plate for clamping the rainwater collection cover to the top of the water storage tank is arranged on the outer side wall of the collection cover body.

[0015] A further improvement is that a filling pipe is provided on the water storage tank.

[0016] Compared with the existing technology, the above technical solution has the following beneficial effects:

[0017] The water in the water tank above is pumped by a water pump and transported to the sprinkler head for spraying and dust prevention, which is more convenient and quick;

[0018] The height of the sprinkler head carrier is adjusted by the second hydraulic rod, thereby adjusting the height of the sprinkler head. The sprinkler head carrier is driven to rotate by rotating the chassis, and the angle of the sprinkler head carrier is rotated by the hinged connection piece, so that the sprinkler head can spray the area in a vertical, horizontal and inclined direction.

[0019] A rainwater collection cover is arranged on the top of the water storage tank, which can collect and utilize rainwater when the device is placed outside on rainy days, thereby saving water resources and better protecting the environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0021] Figure 1 It is a structural schematic diagram of the utility model;

[0022] Figure 2 This utility model Figure 1 A magnified view of part A in FIG.

[0023] Figure 3 It is a structural schematic diagram of a water storage tank 5 in the utility model.

[0024] Explanation of the accompanying drawings: first hydraulic rod 1, rod body 2, top plate 3, reinforcement plate 31, sound insulation cotton 4, water tank 5, water pump 51, water supply pipe 52, connecting hose 53, filling pipe 54, rainwater collecting cover 6, collecting cover body 61, truncated cone top 62, U-shaped water filter trough 63, filter hole 64, clamping plate 65, sprinkler head carrier plate 7, sprinkler head 71, sprinkler head water inlet pipe 72, connecting piece 8, second hydraulic rod 9, rotating chassis 10, fixed block 11, pointed cone 12, third hydraulic rod 13, universal roller 14, rod sleeve 15. DETAILED DESCRIPTION

[0025] See also Figure 1-Figure 3 As shown, the technical solution adopted in this specific embodiment is: a noise reduction and dust removal device for green construction of buildings, comprising a plurality of first hydraulic rods 1, a rod body 2 is fixedly connected to the output rod of the first hydraulic rod 1, the upper end of the rod body 2 is connected to a top plate 3, a water storage tank 5 for water supply is arranged at the upper end of the top plate 3, a rainwater collection cover 6 for collecting rainwater in the rainy season is arranged at the upper end of the water storage tank 5, a water pump 51 is arranged in the water storage tank 5, a water outlet end of the water pump 51 is connected to a water delivery pipe 52, and the water delivery pipe 52 extends downward from the top plate to be connected to one end of a connecting hose 53;

[0026] A rotating chassis 10 is provided at the lower end of the top plate 3, and a second hydraulic rod 9 is connected to the lower end surface of the rotating chassis 10. The output rod of the second hydraulic rod 9 is hinged downward to the middle part of the spray head carrier plate 7 through a connecting piece 8. A plurality of spray heads 71 ​​are symmetrically provided on the lower surfaces of the left and right parts of the spray head carrier plate 7. The spray heads 71 ​​are connected to spray head water inlet pipes 72, and the spray head water inlet pipes 72 are connected to the other end of the connecting hose 53.

[0027] A rod sleeve 15 is disposed outside the first hydraulic rod 1 , and the rod body 2 is in sliding contact with the rod sleeve 15 .

[0028] Among them, reinforcing plates 31 are connected between the two ends of the top plate 3 and the two sides of the water storage tank 5. Among them, the reinforcing plates 31 can strengthen the connection between the water storage tank and the top plate to prevent the water storage tank from shaking.

[0029] The top plate 3, the rod sleeve 15 and the rod body 2 are covered with sound insulation cotton 4. By installing the sound insulation cotton 4, noise can be absorbed during construction to reduce the impact of noise.

[0030] The bottom of the rod sleeve 15 is fixedly connected with a pointed cone 12, and the inner side of the rod sleeve 1 is fixedly installed with a fixing block 11, and the bottom of the fixing block 11 is located at the same horizontal line as the bottom of the rod sleeve 1. The pointed cone 12 can be easily inserted into the ground by hammering the fixing block 14; the device can be fixed by inserting the pointed cone 12 into the ground.

[0031] The outer wall of the rod sleeve 15 is fixedly connected to a third hydraulic rod 13, and the output rod of the third hydraulic rod 13 is fixedly connected downward to a universal roller 14. The third hydraulic rod 13 is activated to make the universal roller 14 contact the ground so as to pull out the pointed cone 12, and the device can be easily moved through the universal roller 14.

[0032] Among them, the rainwater collecting cover 6 includes a collecting cover body 61, a truncated cone top 62 is arranged in the middle of the collecting cover body 61, a U-shaped water filter trough 63 for collecting and filtering falling rainwater is arranged between the collecting cover body 61 and the truncated cone top 62, and the side and bottom surfaces of the U-shaped water filter trough 63 are provided with filtering holes 64.

[0033] Wherein, a clamping plate 65 for clamping the rainwater collection cover 6 to the top of the water storage tank 2 is provided on the outer side wall of the collection cover body 61 .

[0034] Wherein, a filling pipe 54 is arranged on the water storage tank 5 .

[0035] The working principle of the utility model is as follows: before use, the pointed cone is inserted into the ground by hammering the fixing block to fix the rod sleeve, the first hydraulic rod is started, the output rod of the first hydraulic rod is extended to make the rod body extend out of the rod sleeve, and then the top plate is installed on the rod body, the sound insulation cotton is covered on the reinforcing plate, the rod sleeve and the outside of the rod, and an inlet and outlet door is reserved. During construction, the water pump is started, and the water pump transports the water in the water storage tank to the sprinkler head for spraying, which can suppress dust. When the water volume in the water storage tank is insufficient, the water can be replenished by connecting the external pipe through the filling pipe. The horizontal direction of the sprinkler head carrier plate can be adjusted to spray by rotating the chassis, and the sprinkler plate can be rotated in the vertical direction by the hinged connecting piece to adjust the inclination angle of the sprinkler to the corresponding The tilted direction can achieve comprehensive tilted spraying and multi-angle spray dust removal. The height of the spray can be adjusted by the second hydraulic rod, and the spray head carrier plate can be raised after the spraying is completed to avoid occupying space. When the device needs to be moved, the third hydraulic rod is started to make the universal wheel touch the ground, and the output rod of the second hydraulic rod is continuously extended to pull out the sharp cone, and then the device is moved by the universal wheel. After the device moves to a suitable position, the second hydraulic rod is opened to retract the output rod of the second hydraulic rod. At this time, the sharp cone touches the ground, and then the fixed block is hammered to make the sharp cone inserted into the ground. A rainwater collection cover is arranged on the top of the water tank, which can collect and utilize rainwater when the device is placed outside on rainy days, thereby saving water resources and better protecting the environment.

[0036] The above shows and describes the basic principle and main features and 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 of the utility model is defined by the attached claims and their equivalents. Anything not described in detail in the utility model is a well-known technology of those skilled in the art.

Claims

1. A noise reduction and dust removal device for green construction of buildings, comprising a plurality of first hydraulic rods, wherein a rod body is fixedly connected to the output rod of the first hydraulic rod, and a top plate is connected to the upper end of the rod body, characterized in that: A water storage tank for water supply is arranged at the upper end of the top plate, a rainwater collection cover for collecting rainwater in the rainy season is arranged at the upper end of the water storage tank, a water pump is arranged in the water storage tank, a water outlet end of the water pump is connected to a water supply pipe, and the water supply pipe extends downward from the top plate and is connected to one end of a connecting hose; A rotating chassis is provided at the lower end of the top plate, and a second hydraulic rod is connected to the lower end surface of the rotating chassis. The output rod of the second hydraulic rod is hinged downward to the middle part of the spray head carrier plate through a connecting piece. A plurality of spray heads are symmetrically provided on the lower surfaces of the left and right parts of the spray head carrier plate. A spray head water inlet pipe is connected to the spray head, and the spray head water inlet pipe is connected to the other end of the connecting hose.

2. The noise reduction and dust removal device for green construction of buildings according to claim 1 is characterized by: A rod sleeve is arranged outside the first hydraulic rod, and the rod body is in sliding contact with the rod sleeve.

3. A noise reduction and dust removal device for green construction of buildings according to claim 2, characterized in that: Reinforcement plates are connected between the two ends of the top plate and the two sides of the water storage tank.

4. The noise reduction and dust removal device for green construction of buildings according to claim 3 is characterized by: The top plate, the rod sleeve and the rod body are covered with sound insulation cotton.

5. The noise reduction and dust removal device for green construction of buildings according to claim 2 is characterized in that: A pointed cone is fixedly connected to the bottom of the rod sleeve, a fixing block is fixedly installed on the inner side of the rod sleeve, and the bottom of the fixing block and the bottom of the rod sleeve are located on the same horizontal line.

6. The noise reduction and dust removal device for green construction of buildings according to claim 5 is characterized by: A third hydraulic rod is fixedly connected to the outer side wall of the rod sleeve, and a universal roller is fixedly connected downwardly to the output rod of the third hydraulic rod.

7. The noise reduction and dust removal device for green construction of buildings according to claim 1 is characterized by: The rainwater collecting cover comprises a collecting cover body, a truncated cone top is arranged in the middle of the collecting cover body, a U-shaped water filter trough for collecting and filtering falling rainwater is arranged between the collecting cover body and the truncated cone top, and filtering holes are arranged on the side and bottom of the U-shaped water filter trough.

8. The noise reduction and dust removal device for green construction of buildings according to claim 7 is characterized by: A clamping plate used for clamping the rainwater collection cover to the top of the water storage tank is arranged on the outer side wall of the collection cover body.

9. The noise reduction and dust removal device for green construction of buildings according to claim 1 is characterized by: The water storage tank is provided with a filling pipe.

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