Dustproof isolation fence

Abstract

The utility model relates to the technical field of constructional engineering, in particular to a dustproof isolation fence which comprises an isolation fence body and a sprayer arranged at the top of the isolation fence body, and a humidity controller is arranged in the isolation fence body and electrically connected with the sprayer. The dustproof isolation fence not only can carry out dust falling treatment, but also can improve the utilization rate of water resources.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to a dustproof isolation fence. Background Art

[0002] Isolation barriers are common safety and separation facilities, widely used in various situations to separate areas, guide traffic, and protect facilities and the environment. Traditional isolation barriers only serve as isolation and warning functions during use, and are unable to block dust generated during construction.

[0003] Existing isolation fences, such as the isolation fences for road reconstruction and renovation projects described in Patent No. CN202021921822.0, use dust reduction water mist sprayed from the spray nozzle of the dust reduction water pipe to treat the dust generated during the construction process. However, the dust reduction effect is related to the ambient humidity. If the dust reduction system cannot change the water spraying volume according to changes in weather and ambient humidity, it cannot achieve the purpose of effective dust reduction with minimal water consumption, which will greatly reduce the efficiency of water resource utilization. Therefore, the dust reduction system needs to be improved. Utility Model Content

[0004] In order to solve the problems in the above-mentioned background technology, the utility model provides a dustproof isolation fence, which can not only perform dust reduction treatment, but also improve the utilization rate of water resources.

[0005] The utility model solves the technical problem by adopting the following scheme: a dustproof isolation fence, comprising an isolation fence body and a sprayer arranged on the top of the isolation fence body, wherein a humidity controller is arranged in the isolation fence body, and the humidity controller is electrically connected to the sprayer;

[0006] The humidity controller is provided with a humidity sensing air pipe, a dustproof net is fixedly connected to one side of the humidity sensing air pipe, a through hole is provided on the outer wall of the isolation fence body corresponding to the position of the humidity sensing air pipe, a dustproof component is provided at a position opposite to the through hole on the outside of the isolation fence body, the humidity sensing air pipe passes through the through hole and extends to the outside of the isolation fence body and is inserted into the dustproof component.

[0007] Furthermore, the dustproof component is provided with a ventilation channel, an air guide channel and a connecting channel. The ventilation channel is located on one side of the air guide channel and communicates with the outside world. The connecting channel is located at the top channel position of the air guide channel and is connected to the humidity sensing air pipe.

[0008] Furthermore, arc-shaped protrusions are provided on both sides of the air guide channel.

[0009] Furthermore, a accommodating groove is provided on the inner side of the connecting channel, and a ball, a spring and a limiting plate are provided in the accommodating groove. The bottom of the spring is fixedly connected to the accommodating groove, and the top of the spring is fixedly connected to the positioning bead. The limiting plate is used to limit the axial movement of the positioning bead in the accommodating groove, and the humidity sensing air pipe is in contact with the ball.

[0010] Furthermore, a slot is provided on the outside of the humidity sensing air pipe, and the ball bearing is snapped into the slot.

[0011] Furthermore, a balance column is provided at the bottom of the isolation fence body, a spring is provided on the outside of the balance column, the bottom of the spring is fixedly connected to the balance column, and the top of the spring is fixedly connected to the bottom of the isolation fence body.

[0012] In summary, the beneficial effects of the present invention are as follows:

[0013] A humidity controller is installed inside the dustproof isolation fence, which can adjust the water spraying amount according to the ambient humidity, so as to effectively reduce dust with minimum water consumption and improve the utilization rate of water resources;

[0014] The humidity sensor air pipe is connected to a dustproof component, which has an air guide channel inside. The air guide channel is provided with an arc-shaped protrusion, which can effectively prevent dust from entering the humidity controller.

[0015] A slot is provided on the outside of the humidity sensor air pipe, and a receiving slot is provided on the inside of the connecting channel. A ball, a spring and a limit plate are provided in the receiving slot. By snapping the ball into the slot, the dustproof component can be connected to the humidity controller, which also facilitates the installation and replacement of the dustproof component.

[0016] The isolation fence is equipped with a balance column to facilitate balancing the isolation fence on the ground at different heights.

[0017] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention, it can be implemented in accordance with the contents of the specification. In addition, in order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, the following preferred embodiments are specifically cited and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is the main view of the present embodiment;

[0019] Figure 2 Schematic diagram of the structure of this embodiment;

[0020] Figure 3 2 is a cross-sectional view of the dustproof component of this embodiment.

[0021] In the figure: 1. Isolation fence body; 2. Sprayer; 3. Humidity controller; 31. Humidity sensor air pipe; 4. Dustproof component; 41. Ventilation channel; 42. Air guide channel; 43. Connecting channel; 5. Balance column. DETAILED DESCRIPTION

[0022] In order to make the content of the present invention more clearly understood, the present invention will be further described below based on specific embodiments in conjunction with the accompanying drawings.

[0023] It should be noted that the terms "center," "upper," "lower," "front," "back," "left," "right," "inner," and "outer" used herein to indicate positions or locations are based on the positions or locations shown in the accompanying drawings and are intended solely to facilitate and simplify the description of the present invention. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Unless otherwise specified, "plurality" means two or more.

[0024] Unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be interpreted broadly. For example, they can refer to fixed, removable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediary; and internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in this utility model based on specific circumstances.

[0025] like Figures 1 to 3 As shown, the dustproof isolation fence of this embodiment includes an isolation fence body 1 and a sprayer 2 disposed on the top of the isolation fence body 1. The isolation fence body 1 is provided with a humidity controller 3, which is electrically connected to the sprayer 2. The humidity controller 3 of this embodiment includes a sensor, a regulating valve, and a built-in power supply. One end of the sensor is mounted on the front end of the controller to monitor the humidity level of the environment, and the other end is located at the bottom of the regulating valve to control the operation of the regulating valve, which in turn controls water consumption. The sprayer 2 includes a water pipe and a spray port disposed on the wall of the water pipe. The regulating valve is located on both sides of the water pipe. When the humidity exceeds or falls below a preset value, the controller activates the connected regulating valve via a relay or actuator to control the water output. By adopting the above technical solution, the dustproof isolation fence of this utility model can effectively reduce dust with minimal water consumption, improving the efficiency of water resource utilization.

[0026] like Figure 2As shown, the humidity controller 3 of this embodiment is provided with a humidity sensing air pipe 31. A dustproof net is fixed to one side of the humidity sensing air pipe 31 by gluing. The dustproof net can prevent dust and other particulate matter from entering the sensing air pipe, thereby avoiding degradation or damage to the sensor performance. A through hole is provided on the outer wall of the isolation fence body 1 corresponding to the position of the humidity sensing air pipe 31. The humidity sensing air pipe 31 extends to the outer end of the isolation fence body 1. A dustproof component 4 is provided at a position on the outside of the isolation fence body 1 opposite to the through hole. The humidity sensing air pipe 31 passes through the through hole and is inserted into the interior of the dustproof component 4, providing an additional protective layer for the sensing air pipe to ensure that the sensing air pipe is not affected by dust and rain.

[0027] like Figure 3 As shown, the dustproof assembly 4 of this embodiment is provided with a ventilation channel 41, an air guide channel 42, and a connecting channel 43. The ventilation channel 41 is located on one side of the air guide channel 42 and communicates with the outside world. The connecting channel 43 is located at the top of the air guide channel 42 and connects to the humidity sensor air pipe 31. Arc-shaped protrusions are provided on both sides of the air guide channel 42. The ventilation channel 41 draws air from the external environment for the humidity sensor to measure humidity. The arc-shaped protrusions slow down and hinder the upward movement of dust, preventing it from entering the humidity sensor. The impeded upward movement of dust causes it to move toward the bottom of the dustproof assembly 4 and out of the outside of the dustproof assembly 4, thereby achieving a dustproof effect.

[0028] A receiving groove is provided on the inner side of the connecting channel 43, and a ball, a spring, and a limiting plate are provided in the receiving groove. The bottom of the spring is fixedly connected to the receiving groove, and the top of the spring is fixedly connected to the positioning ball. The limiting plate is used to limit the axial movement of the positioning ball within the receiving groove. The humidity sensing air tube 31 abuts against the ball. A slot is provided on the outer side of the humidity sensing air tube 31, and the ball is locked into the slot. When installation is required, the user only needs a small amount of force to lock the humidity sensing air tube 31 into the dustproof component 4. When pushing the dustproof component 4, the ball will pop into the slot under the action of the spring, thereby fixing the dustproof component 4 to the outside of the isolation fence body 1. When the dustproof component 4 needs to be replaced, the user only needs a small amount of force to remove the dustproof component 4. When pulling the dustproof component 4, the ball will fall out of the slot under the action of the spring and can be removed. The dustproof component 4 of this embodiment is not only easy to fix, install, and replace, but can also be directly rinsed with water to rinse out dust stuck in the dustproof component 4, making it easy to clean and reusable.

[0029] like Figure 1 and Figure 2As shown, in this embodiment, a balancing post 5 is provided at the bottom of the barrier body 1. A spring is disposed outside the balancing post 5. The bottom of the spring is fixedly connected to the balancing post 5, and the top of the spring is fixedly connected to the bottom of the barrier body 1. The spring provides a certain pressure regulation function for the balancing post 5, ensuring that the barrier body 1 is in a balanced state, allowing the barrier body 1 to be placed on uneven ground and increasing the stability of the barrier body 1.

[0030] The embodiments described above are only preferred implementation methods of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and modifications made by technicians in this field on the basis of the utility model shall fall within the scope of protection of the present invention.

Claims

1. A dustproof isolation fence, comprising an isolation fence body (1) and a sprayer (2) arranged on the top of the isolation fence body (1), characterized in that: A humidity controller (3) is provided in the isolation fence body (1), and the humidity controller (3) is electrically connected to the sprayer (2); The humidity controller (3) is provided with a humidity sensing air pipe (31), one side of the humidity sensing air pipe (31) is fixedly connected to a dustproof net, an outer wall of the isolation fence body (1) corresponding to the position of the humidity sensing air pipe (31) is provided with a through hole, a dustproof component (4) is provided at a position opposite to the through hole on the outside of the isolation fence body (1), and the humidity sensing air pipe (31) passes through the through hole, extends to the outside of the isolation fence body (1), and is inserted into the interior of the dustproof component (4).

2. A dustproof isolation fence according to claim 1, characterized in that: The dustproof component (4) is provided with a ventilation channel (41), an air guide channel (42) and a connecting channel (43); the ventilation channel (41) is located on one side of the air guide channel (42) and communicates with the outside; the connecting channel (43) is located at the top channel position of the air guide channel (42) and is connected to the humidity sensing air pipe (31).

3. A dustproof isolation fence according to claim 2, characterized in that: Arc-shaped protrusions are provided on both sides of the air guide channel (42).

4. A dustproof isolation fence according to claim 3, characterized in that: A receiving groove is provided on the inner side of the connecting channel (43), and a ball, a spring and a limiting plate are provided in the receiving groove. The bottom of the spring is fixedly connected to the receiving groove, and the top of the spring is fixedly connected to the positioning ball. The limiting plate is used to limit the axial movement of the positioning ball in the receiving groove. The humidity sensing air pipe (31) is in contact with the ball.

5. The dustproof isolation fence according to claim 4, characterized in that: A clamping groove is provided on the outer side of the humidity sensing air pipe (31), and the ball bearing is clamped in the clamping groove.

6. The dustproof isolation fence according to claim 1, characterized in that: A balance column (5) is provided at the bottom of the isolation fence body (1), a spring is provided outside the balance column (5), the bottom of the spring is fixedly connected to the balance column (5), and the top of the spring is fixedly connected to the bottom of the isolation fence body (1).

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