Environment protection equipment for building construction

Abstract

The utility model relates to the technical field of environmental protection, in particular to environmental protection equipment for building construction, which comprises a box body, a partition plate is mounted on one side of the inner wall of the box body, a water pipe is arranged on the partition plate, the water pipe is communicated with a spray head through a hose, and a protection groove is formed in one side of the partition plate at the top of the box body. A U-shaped protection plate is arranged in the protection groove, a rotating mechanism and a collecting mechanism are arranged on the U-shaped protection plate, and a lifting mechanism is arranged on the box body. Through the arrangement of the protection groove and the U-shaped protection plate, when the device is not used, the lead screw rotates to drive the lifting plate to descend, so that the U-shaped protection plate descends, the spray head is stored in the box body, the protection effect on the spray head is achieved, and through the arrangement of the collection mechanism, after the spray head is closed, air pressure exists in a pipeline, and the spray head may drip water. And water is collected by the water collecting tank and then is recycled through the sewer pipe, so that water resources are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental protection, in particular to environmental protection equipment for building construction. Background Art

[0002] A construction project refers to an engineering entity formed by the construction of various types of buildings and their ancillary facilities and the installation of supporting lines, pipelines, and equipment. Among them, "buildings" refer to projects with roofs, beams, columns, walls, foundations, and internal spaces that can meet people's needs for production, residence, study, and public activities. A large amount of dust will be generated during the construction of construction projects, and green and environmentally friendly construction dust reduction devices are needed to reduce dust.

[0003] China Utility Model Publication No.: CN221062132U includes an outer shell, a water tank, a water pump and a nozzle, the water tank is fixedly connected to the bottom inner wall of the outer shell, the water pump is fixedly connected to the inner wall of the water tank, the inner wall of the outer shell is slidably connected to a lifting rod, and the top of the lifting rod extends to the outside of the outer shell, the nozzle is fixedly connected to the top of the lifting rod, and the water pump, the nozzle and the water tank are connected, the top of the outer shell is fixedly connected to a fixed box, the lifting rod passes through the fixed box, the inner wall of the fixed box is rotatably connected to an unlocking rod, and the front side of the unlocking rod extends to the outside of the fixed box, and the cooperation of the unlocking rod and the fixing mechanism makes it convenient to fix or unlock the lifting rod, thereby facilitating the adjustment of the height of the nozzle according to usage requirements, so as to reduce dust on accumulated materials or transport vehicles, etc., greatly improving the applicability of the device.

[0004] The applicant found that the patent had some shortcomings in use: since there was no protection for the nozzle, when it was not in use and placed aside, it was easily damaged by impact due to the complex environment of the construction site. Therefore, the utility model designed an environmental protection device for construction to solve the problems existing in the prior art. Utility Model Content

[0005] The purpose of the present utility model is to provide an environmental protection device for construction to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an environmental protection device for construction, comprising: a box body, a partition is installed on one side of the inner wall of the box body, a water pipe is provided on the partition, and the water pipe is connected to a nozzle through a hose, a protective groove is opened on the top of the box body on one side of the partition, a U-shaped protective plate is provided in the protective groove, a rotating mechanism and a collecting mechanism are provided on the U-shaped protective plate, and a lifting mechanism is provided on the box body.

[0007] Preferably, the rotating mechanism includes a rotating rod, which is rotatably installed between the upper and lower ends of the U-shaped protective plate. A rotating block is installed on the outer wall of the rotating rod, and the rotating block is connected to the nozzle. A through hole is provided on one side of the bottom of the U-shaped protective plate. The rotating rod drives the rotating block to rotate, so that the nozzle rotates, and the angle of the nozzle is adjusted to increase the range of spraying.

[0008] Preferably, the collection mechanism includes a water collection trough, which is opened on the bottom inner wall of the U-shaped protective plate and is located below the nozzle. The bottom of the U-shaped protective plate is provided with a sewer pipe connected to the water collection trough. The water collection trough collects water dripping from the nozzle and then returns it to the box through the sewer pipe, saving water resources.

[0009] Preferably, the lifting mechanism includes a vertical slot, which is opened on the inner wall of the box on one side of the partition, and a screw rod rotatably mounted with the box is provided in the vertical slot, and a lifting plate is slidably mounted on the outer wall of the screw rod through a thread, and the lifting plate is slidably mounted with the vertical slot, and an electric cylinder is installed on the top of the lifting plate, and the output end of the electric cylinder is connected to the bottom of the U-shaped protective plate. The electric cylinder drives the U-shaped protective plate to rise and fall, and the height of the nozzle can be adjusted to facilitate spraying at different positions.

[0010] Preferably, a handrail is installed on the upper side of the box away from the nozzle, and universal wheels are provided at the four corners of the bottom of the box. The universal wheels and the handrail make it convenient for staff to move the box.

[0011] Preferably, a battery is installed below the side of the partition close to the vertical groove, and the battery can increase electrical energy.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] 1. The utility model is provided with a protective groove and a U-shaped protective plate. When not in use, the screw rotates to drive the lifting plate to descend, causing the U-shaped protective plate to descend, so that the nozzle is stored inside the box, which plays a protective role for the nozzle. The U-shaped protective plate blocks the protective groove, reducing dust from entering the box and reducing the problem of dust clogging the nozzle.

[0014] 2. The utility model is provided with a collection mechanism. After the nozzle is closed, there is air pressure in the pipeline, and the nozzle may drip. The water collection tank collects the water and then recycles it through the sewer pipe, saving water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of a main cross-sectional view of the present utility model;

[0016] Figure 2 It is a main schematic diagram of the utility model;

[0017] Figure 3 It is a schematic diagram of the local structure of the utility model.

[0018] In the figure: 1. Box body; 2. Partition; 3. Water pipe; 4. Nozzle; 5. Protective groove; 6. U-shaped protective plate; 7. Rotating mechanism; 8. Collecting mechanism; 9. Lifting mechanism; 701. Rotating rod; 702. Rotating block; 801. Water collecting trough; 802. Downpipe; 901. Vertical groove; 902. Screw rod; 903. Lifting plate; 904. Electric cylinder. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1-3 The utility model provides an embodiment: an environmental protection device for construction, comprising: a box body 1, a partition 2 is installed on one side of the inner wall of the box body 1, a water pipe 3 is provided on the partition 2, the water pipe 3 is connected to a nozzle 4 through a hose, a protective groove 5 is opened on the top of the box body 1 on one side of the partition 2, a U-shaped protective plate 6 is provided in the protective groove 5, a rotating mechanism 7 and a collecting mechanism 8 are provided on the U-shaped protective plate 6, a lifting mechanism 9 is provided on the box body 1, a water inlet is provided at one end of the box body 1 to facilitate the addition of water, and a water pump is provided on the water pipe 3.

[0021] See also Figure 3 In this embodiment: the rotating mechanism 7 includes a rotating rod 701, which is rotatably installed between the upper and lower ends of the U-shaped protective plate 6. A rotating block 702 is installed on the outer wall of the rotating rod 701. The rotating block 702 is connected to the nozzle 4. A through hole is opened on one side of the bottom of the U-shaped protective plate 6, and the top of the rotating rod 701 is connected to the drive motor.

[0022] See also Figure 1-3 In this embodiment: the collection mechanism 8 includes a water collection tank 801, the water collection tank 801 is opened on the bottom inner wall of the U-shaped protective plate 6, and the water collection tank 801 is located below the nozzle 4, and the bottom of the U-shaped protective plate 6 is provided with a downpipe 802 connected to the water collection tank 801, and a valve is provided on the downpipe 802. The downpipe 802 is a hose, and the bottom passes through the partition 2.

[0023] See also Figure 1-2In this embodiment: the lifting mechanism 9 includes a vertical slot 901, which is opened on the inner wall of the box body 1 on the side of the partition 2. A screw rod 902 is provided in the vertical slot 901 and is rotatably mounted with the box body 1. A lifting plate 903 is slidably mounted on the outer wall of the screw rod 902 through a thread. The lifting plate 903 is slidably mounted with the vertical slot 901. An electric cylinder 904 is installed on the top of the lifting plate 903. The output end of the electric cylinder 904 is connected to the bottom of the U-shaped protective plate 6, and the top of the screw rod 902 is connected to the output end of the servo motor.

[0024] See also Figure 1 In this embodiment: a handrail is installed on the upper side of the box 1 away from the nozzle 4, and universal wheels are provided at the four corners of the bottom of the box 1. The universal wheels and handrails make it convenient for staff to move the box 1.

[0025] See also Figure 1 In this embodiment, a battery is installed below the partition 2 near the vertical groove 901.

[0026] Working principle: the partition 2 divides the box body 1 into two independent spaces, one large and one small. The large space is used to hold water. A nozzle is provided on the water pipe 3 to pump water to the nozzle 4, which then sprays out to reduce dust. The vertical slot 901 drives the U-shaped protective plate 6 to rise and fall, and the height of the nozzle 4 can be adjusted to facilitate dust reduction at different positions. The rotating rod 701 drives the rotating block 702 to rotate forward and backward, and the angle of the nozzle 4 can be adjusted to increase the range of dust reduction. After the nozzle 4 is closed, there will be a certain amount of dripping. The water droplets fall into the water collection tank 801 and are collected and recycled through the sewer pipe 802, saving water resources. When the nozzle 4 is not in use, the screw rod 902 rotates to make the lifting plate 903 fall, driving the U-shaped protective plate 6 to fall, so that the top of the U-shaped protective plate 6 is parallel to the protective slot 5, and the nozzle 4 is stored in the box body 1, which plays a protective role for the nozzle 4. The content not described in detail in this description belongs to the existing technology known to professional and technical personnel in this field.

[0027] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An environmental protection device for construction, comprising: A box body (1) is characterized in that: a partition (2) is installed on one side of the inner wall of the box body (1), a water pipe (3) is provided on the partition (2), and the water pipe (3) is connected to a nozzle (4) through a hose; a protective groove (5) is opened on the top of the box body (1) on one side of the partition (2), a U-shaped protective plate (6) is provided in the protective groove (5), a rotating mechanism (7) and a collecting mechanism (8) are provided on the U-shaped protective plate (6), and a lifting mechanism (9) is provided on the box body (1).

2. The environmental protection equipment for construction according to claim 1, characterized in that: The rotating mechanism (7) comprises a rotating rod (701), the rotating rod (701) being rotatably mounted between the upper and lower ends of the U-shaped protective plate (6), a rotating block (702) being mounted on the outer side wall of the rotating rod (701), the rotating block (702) being connected to the nozzle (4), and a through hole being provided on one side of the bottom of the U-shaped protective plate (6).

3. The environmental protection equipment for construction according to claim 1, characterized in that: The collecting mechanism (8) comprises a water collecting trough (801), which is provided on the bottom inner wall of the U-shaped protective plate (6) and is located below the nozzle (4). A downpipe (802) communicating with the water collecting trough (801) is provided at the bottom of the U-shaped protective plate (6).

4. The environmental protection equipment for construction according to claim 1, characterized in that: The lifting mechanism (9) comprises a vertical slot (901), the vertical slot (901) being formed on an inner wall of the box body (1) on one side of the partition (2), a screw rod (902) being provided in the vertical slot (901) and being rotatably mounted with the box body (1), a lifting plate (903) being slidably mounted on the outer wall of the screw rod (902) via a thread, the lifting plate (903) being slidably mounted with the vertical slot (901), an electric cylinder (904) being mounted on the top of the lifting plate (903), and an output end of the electric cylinder (904) being connected to the bottom of the U-shaped protective plate (6).

5. The environmental protection equipment for construction according to claim 1, characterized in that: A handrail is installed on the upper side of the box body (1) away from the nozzle (4), and universal wheels are provided at the four corners of the bottom of the box body (1).

6. The environmental protection equipment for construction according to claim 1, characterized in that: A storage battery is installed below the partition (2) on one side close to the vertical slot (901).

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