Dust falling equipment for tangent line of constructional engineering

Abstract

The invention discloses dust falling equipment for tangent lines of constructional engineering, and relates to the technical field of building construction, the dust falling equipment comprises a bottom frame, the bottom of the bottom frame is provided with a moving wheel mechanism, the bottom frame is provided with two telescopic dust collection mechanisms, the two telescopic dust collection mechanisms are symmetrically arranged on the bottom frame, and the telescopic dust collection mechanisms are connected with a fixed dust collection cover and a rotary dust collection cover mechanism. The bottom frame is fixedly connected with a mounting frame, the mounting frame is fixedly connected with a spraying mounting ring mechanism and a lifting spraying mechanism, a water supply mechanism is arranged on the mounting frame, and a plurality of deflection spraying mechanisms are arranged between the spraying mounting ring mechanism and the lifting spraying mechanism. And the dust collection range can be increased in cooperation with the rotating dust collection cover mechanism, the deflection spraying mechanism can be installed through the spraying installation ring mechanism, the spraying dust falling range can be adjusted and controlled in cooperation with the lifting spraying mechanism, and the efficiency of tangent dust falling of constructional engineering is improved.

Description

Technical Field

[0001] The invention relates to the technical field of building construction, in particular to dust reduction equipment for cutting lines in construction projects. Background Art

[0002] A construction project refers to an engineering entity formed through the construction of various types of buildings and their ancillary facilities and the installation of supporting lines, pipelines, and equipment.

[0003] In the prior art, the angle of the spray barrel can be adjusted by cooperating with the fixed rod and the hinge seat, the electric push rod, the connecting plate, the movable block, the fixed plate, and the guide slide rod, so that smoke and dust in multiple directions can be removed. The atomized water can be blown out of the spray barrel by cooperating with the dust shield plate and the water pump, the connecting pipe, the support plate, the driving fan, and the fan blades. However, in the prior art, it is not possible to adaptively adjust the dust suction position and the spray range according to the size of the dust during tangent work, so the dust reduction efficiency is low, so the prior art has a large room for improvement. Summary of the invention

[0004] The present invention provides a dust reduction device for cutting lines in construction engineering, which solves the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions: A dust suppression device for cutting lines in construction projects comprises a base frame, a moving wheel mechanism is provided at the bottom of the base frame, two telescopic dust suction mechanisms are provided on the base frame, the two telescopic dust suction mechanisms are symmetrically arranged on the base frame, the telescopic dust suction mechanism is connected to a fixed dust suction hood and a rotating dust suction hood mechanism, the base frame is fixedly connected to a mounting frame, the mounting frame is fixedly connected to a spray mounting ring mechanism and a lifting spray mechanism, a water supply mechanism is provided on the mounting frame, a plurality of deflection spray mechanisms are provided between the spray mounting ring mechanism and the lifting spray mechanism; the telescopic dust suction mechanism is used to drive the fixed dust suction hood and the rotating dust suction hood mechanism to feed dust, the spray mounting ring mechanism is used to install the deflection spray mechanism, and the water supply mechanism is used to supply water to the spray mounting ring mechanism and the lifting spray mechanism.

[0006] As a preferred technical solution of the present invention, the movable wheel mechanism includes a movable shaft rotatably connected to the base frame, the movable shaft is fixedly connected to the wheel frame, and the wheel frame is rotatably connected to the rotating wheel.

[0007] As a preferred technical solution of the present invention, the telescopic dust suction mechanism includes a first linear motor fixed to the side of the base frame, the first linear motor is fixedly connected to the high-speed vacuum fan, the high-speed vacuum fan is connected to the air pipe, the air pipe passes through the base frame and is slidably connected to the base frame, the air pipe is connected to the mounting shell, filter cotton is arranged in the mounting shell, the mounting shell is connected to the fixed dust hood, and a plurality of first dust suction ports are arranged on the inner side of the fixed dust hood.

[0008] As a preferred technical solution of the present invention, the rotating dust hood mechanism includes a motor bracket fixed on the mounting shell, the motor bracket is fixedly connected to the motor, the output shaft of the motor is fixedly connected to the rotating cylinder, the rotating cylinder and the mounting shell are rotatably connected, the rotating cylinder is provided with a vent hole, the vent hole is connected to the mounting shell, the rotating cylinder is fixedly connected to the rotating hood, and a plurality of second dust suction ports are provided in the rotating hood.

[0009] As a preferred technical solution of the present invention, the spray installation ring mechanism includes an installation water pipe fixed on the installation frame, and the installation water pipe is connected to the installation ring.

[0010] As a preferred technical solution of the present invention, the lifting spray mechanism includes a second linear motor fixed on the mounting frame, and the second linear motor is fixedly connected to the main spray head.

[0011] As a preferred technical solution of the present invention, the water supply mechanism includes a water storage barrel fixed on the mounting frame, the water storage barrel is connected to a water pump, the water inlet end of the water pump is connected to the water storage barrel, and the water outlet end of the water pump is connected to the installation water pipe and the main sprinkler head.

[0012] As a preferred technical solution of the present invention, the deflection spray mechanism includes a first displacement seat fixed on the side of the main spray head, the first displacement seat is rotatably connected to the first deflection rod, the end of the first deflection rod away from the first displacement seat is fixedly connected to the second displacement seat, the second displacement seat is rotatably connected to the second deflection rod, the second deflection rod is fixedly connected to the deflection ring, the deflection ring and the mounting ring are rotatably connected, a diffusion spray head is provided on the deflection ring, a water trough is provided in the deflection ring, a water outlet is provided on the mounting ring at the position of the deflection ring, and the water outlet is connected to the water trough.

[0013] The present invention has the following benefits: By setting up a telescopic dust suction mechanism, the fixed dust suction hood mechanism can be driven to feed, thereby adapting to dust suction in different cutting ranges; the dust suction range can be increased by cooperating with the rotating dust suction hood mechanism; the deflection spray mechanism can be installed through the spray mounting ring mechanism, and the spray dust reduction range can be adjusted by cooperating with the lifting spray mechanism; the water supply mechanism can supply water to the spray mounting ring mechanism and the lifting spray mechanism for dust reduction, thereby improving the efficiency of tangent dust reduction in construction projects. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The present invention is a schematic diagram of the structure of a dust suppression device for cutting lines in construction projects.

[0015] Figure 2 This is a schematic diagram of the structure of the dust reduction equipment used for tangent lines in construction projects from the second perspective.

[0016] Figure 3 This is a schematic diagram of the structure of the dust suppression equipment used for tangent lines in construction projects from the third perspective.

[0017] Figure 4 This is a schematic diagram of the structure of the dust reduction equipment for construction engineering tangents from the fourth perspective.

[0018] In the figure: 1, base frame; 2, moving wheel mechanism; 201, moving shaft; 202, wheel frame; 203, rotating wheel; 3, telescopic dust suction mechanism; 301, first linear motor; 302, high-speed air extractor; 303, air pipe; 304, mounting shell; 4, fixed dust hood; 5, rotating dust hood mechanism; 501, motor bracket; 502, motor; 503, rotating cylinder; 504, rotating hood; 6, mounting frame; 7, spray installation Ring mechanism; 701, installation water pipe; 702, installation ring; 8, lifting spray mechanism; 801, second linear motor; 802, main spray head; 9, water supply mechanism; 901, water storage tank; 902, water pump; 10, deflection spray mechanism; 1001, first displacement seat; 1002, first deflection rod; 1003, second displacement seat; 1004, second deflection rod; 1005, deflection ring; 1006, diffusion spray head. DETAILED DESCRIPTION

[0019] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0020] It should be noted that the directions or positional relationships indicated by terms such as “center”, “up”, “down”, “left”, “right”, “vertical”, “horizontal”, “inside” and “outside” are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on the present invention.

[0021] Example 1, please refer to Figure 1-Figure 4 A dust suppression device for cutting lines in construction engineering comprises a base frame 1, a moving wheel mechanism 2 is provided at the bottom of the base frame 1, two telescopic dust suction mechanisms 3 are provided on the base frame 1, the two telescopic dust suction mechanisms 3 are symmetrically arranged on the base frame 1, the telescopic dust suction mechanism 3 is connected to a fixed dust suction hood 4 and a rotating dust suction hood mechanism 5, the base frame 1 is fixedly connected to a mounting frame 6, the mounting frame 6 is fixedly connected to a spray mounting ring mechanism 7 and a lifting spray mechanism 8, a water supply mechanism 9 is provided on the mounting frame 6, and a plurality of deflection spray mechanisms 10 are provided between the spray mounting ring mechanism 7 and the lifting spray mechanism 8; the telescopic dust suction mechanism 3 is used to drive the fixed dust suction hood 4 and the rotating dust suction hood mechanism 5 to feed dust, the spray mounting ring mechanism 7 is used to install the deflection spray mechanism 10, and the water supply mechanism 9 is used to supply water to the spray mounting ring mechanism 7 and the lifting spray mechanism 8.

[0022] The telescopic dust suction mechanism 3 includes a first linear motor 301 fixed to the side of the base frame 1, the first linear motor 301 is fixedly connected to a high-speed air pump 302, the high-speed air pump 302 is connected to an air pipe 303, the air pipe 303 passes through the base frame 1 and is slidably connected to the base frame 1, the air pipe 303 is connected to a mounting shell 304, a filter cotton is arranged inside the mounting shell 304, the mounting shell 304 is connected to a fixed dust suction cover 4, and a plurality of first dust suction ports are arranged inside the fixed dust suction cover 4. The rotating dust suction cover mechanism 5 includes a motor bracket 501 fixed to the mounting shell 304, the motor bracket 501 is fixedly connected to the motor 502, the output shaft of the motor 502 is fixedly connected to a rotating cylinder 503, the rotating cylinder 503 is rotatably connected to the mounting shell 304, a vent is arranged on the rotating cylinder 503, the vent is connected to the mounting shell 304, the rotating cylinder 503 is fixedly connected to a rotating cover 504, and a plurality of second dust suction ports are arranged inside the rotating cover 504.

[0023] Specifically, turning on the first linear motor 301 can drive the high-speed vacuum fan 302 to move and change position. As the high-speed vacuum fan 302 moves and changes position, the air pipe 303 can move and change position, and then adjust the position of the mounting shell 304, thereby adjusting the distance between the two fixed dust hoods 4 to adapt to different tangent widths. When the tangent operation is performed, turning on the high-speed vacuum fan 302 can inhale air through the air pipe 303 and the mounting shell 304, and the first dust suction port on the fixed dust hood 4 generates negative pressure. At the same time, the second dust suction port on the rotating cover 504 also generates negative pressure, thereby realizing the vacuuming operation. At this time, the filter cotton in the mounting shell 304 can filter the dust, and the mounting shell 304 can store the dust.

[0024] In addition, if the tangent position needs to be vacuumed, the motor 502 is turned on, and the rotation of the output shaft of the motor 502 will drive the rotating cylinder 503 to rotate, and the rotating cylinder 503 can drive the rotating cover 504 to rotate. The dust enters the rotating cover 504 and the rotating cylinder 503 through the second dust suction port on the rotating cover 504, and enters the mounting shell 304 through the ventilation hole on the rotating cylinder 503.

[0025] The spray mounting ring mechanism 7 includes a mounting water pipe 701 fixed on the mounting frame 6, and the mounting water pipe 701 is connected to the mounting ring 702. The lifting spray mechanism 8 includes a second linear motor 801 fixed on the mounting frame 6, and the second linear motor 801 is fixedly connected to the main spray head 802. The water supply mechanism 9 includes a water storage barrel 901 fixed on the mounting frame 6, and the water storage barrel 901 is connected to the water pump 902. The water inlet end of the water pump 902 is connected to the water storage barrel 901, and the water outlet end of the water pump 902 is connected to the mounting water pipe 701 and the main spray head 802. The deflection spray mechanism 10 includes a first displacement seat 1001 fixed to the side of the main spray head 802, the first displacement seat 1001 is rotatably connected to the first deflection rod 1002, one end of the first deflection rod 1002 away from the first displacement seat 1001 is fixedly connected to the second displacement seat 1003, the second displacement seat 1003 is rotatably connected to the second deflection rod 1004, the second deflection rod 1004 is fixedly connected to the deflection ring 1005, the deflection ring 1005 and the mounting ring 702 are rotatably connected, a diffusion spray head 1006 is provided on the deflection ring 1005, a water tank is provided in the deflection ring 1005, a water outlet is provided on the mounting ring 702 at the position of the deflection ring 1005, and the water outlet is connected to the water tank.

[0026] Specifically, turning on the water pump 902 can suck the water in the water storage barrel 901, and then supply water to the mounting ring 702 and the main sprinkler head 802. The main sprinkler head 802 can spray water from directly above to reduce dust. At the same time, the water in the mounting ring 702 enters the deflection ring 1005, and then is sprayed out through the diffusion sprinkler head 1006 to achieve lateral spraying and dust reduction. When the second linear motor 801 is turned on, the main sprinkler head 802 can be driven to rise, and then the states of the first deflection rod 1002 and the second deflection rod 1004 can be adjusted to achieve the outward rotation of the deflection ring 1005, and then the diffusion sprinkler head 1006 can be rotated outward to expand the radius of the spraying and dust reduction. Conversely, turning on the second linear motor 801 to drive the main sprinkler head 802 to descend can reduce the spraying and dust reduction radius.

[0027] Example 2, continue to refer to Figure 1-Figure 4 In the embodiment of the present invention, the moving wheel mechanism 2 includes a moving shaft 201 rotatably connected to the base frame 1 , the moving shaft 201 is fixedly connected to the wheel frame 202 , and the wheel frame 202 is rotatably connected to the rotating wheel 203 .

[0028] During the implementation of the present invention, the equipment is first moved to the position where dust reduction is required by the moving wheel mechanism 2, and then the state of the telescopic dust suction mechanism 3 is adjusted according to the width of the tangent, and then the distance between the fixed dust suction hoods 4 on both sides is adjusted, and then the position of the rotating dust suction hood mechanism 5 is adjusted according to the actual situation, so as to increase the dust collection range, and in addition, the water supply mechanism 9 is turned on, the water supply mechanism 9 can supply water to the spray mounting ring mechanism 7 and the lifting spray mechanism 8, and the spray mounting ring mechanism 7 can supply water to the deflection spray mechanism 10. If it is necessary to adjust the range of spray dust reduction, the state of the lifting spray mechanism 8 is adjusted, and then the state of the deflection spray mechanism 10 is adjusted to adjust the coverage radius of the spray dust reduction.

[0029] The present invention can drive the fixed dust hood mechanism 4 to feed by setting a telescopic dust suction mechanism 3, so as to adapt to the dust suction of different cutting ranges. The dust suction range can be increased by cooperating with the rotating dust hood mechanism 5. The deflection spray mechanism 10 can be installed through the spray mounting ring mechanism 7, and the range of spray dust reduction can be adjusted by cooperating with the lifting spray mechanism 8. The water supply mechanism 9 can supply water to the spray mounting ring mechanism 7 and the lifting spray mechanism 8 for dust reduction, thereby improving the efficiency of tangent dust reduction in construction projects.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. 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 replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A dust suppression device for cutting lines in construction engineering, comprising a base frame, characterized in that: A moving wheel mechanism is provided at the bottom of the base frame, and two telescopic dust suction mechanisms are provided on the base frame. The two telescopic dust suction mechanisms are symmetrically arranged on the base frame, the telescopic dust suction mechanism is connected to the fixed dust suction hood and the rotating dust suction hood mechanism, the base frame is fixedly connected to the mounting frame, the mounting frame is fixedly connected to the spray mounting ring mechanism and the lifting spray mechanism, a water supply mechanism is provided on the mounting frame, and a plurality of deflection spray mechanisms are provided between the spray mounting ring mechanism and the lifting spray mechanism; the telescopic dust suction mechanism is used to drive the fixed dust suction hood and the rotating dust suction hood mechanism to feed dust, the spray mounting ring mechanism is used to install the deflection spray mechanism, and the water supply mechanism is used to supply water to the spray mounting ring mechanism and the lifting spray mechanism.

2. The dust suppression equipment for cutting in construction engineering according to claim 1, characterized in that: The movable wheel mechanism comprises a movable rotating shaft rotatably connected to the base frame, the movable rotating shaft is fixedly connected to the wheel frame, and the wheel frame is rotatably connected to the rotating wheel.

3. The dust suppression equipment for cutting in construction engineering according to claim 1, characterized in that: The telescopic dust suction mechanism includes a first linear motor fixed to the side of the base frame, the first linear motor is fixedly connected to a high-speed vacuum pump, the high-speed vacuum pump is connected to an air pipe, the air pipe passes through the base frame and is slidably connected to the base frame, the air pipe is connected to a mounting shell, filter cotton is arranged in the mounting shell, the mounting shell is connected to a fixed dust hood, and a plurality of first dust suction ports are arranged on the inner side of the fixed dust hood.

4. The dust suppression equipment for cutting in construction engineering according to claim 3, characterized in that: The rotating dust hood mechanism includes a motor bracket fixed on the mounting shell, the motor bracket is fixedly connected to the motor, the output shaft of the motor is fixedly connected to the rotating cylinder, the rotating cylinder and the mounting shell are rotatably connected, the rotating cylinder is provided with a vent hole, the vent hole is connected to the mounting shell, the rotating cylinder is fixedly connected to the rotating hood, and a plurality of second dust suction ports are provided in the rotating hood.

5. The dust suppression equipment for cutting in construction engineering according to claim 1, characterized in that: The spray installation ring mechanism comprises an installation water pipe fixed on the installation frame, and the installation water pipe is connected to the installation ring.

6. The dust suppression equipment for cutting in construction engineering according to claim 5, characterized in that: The lifting spray mechanism comprises a second linear motor fixed on a mounting frame, and the second linear motor is fixedly connected to the main spray head.

7. The dust suppression equipment for cutting in construction engineering according to claim 6, characterized in that: The water supply mechanism comprises a water storage barrel fixed on the mounting frame, the water storage barrel is connected to a water pump, the water inlet end of the water pump is connected to the water storage barrel, and the water outlet end of the water pump is connected to the mounting water pipe and the main sprinkler head.

8. The dust suppression equipment for cutting in construction engineering according to claim 6, characterized in that: The deflection spray mechanism includes a first displacement seat fixed on the side of the main spray head, the first displacement seat is rotatably connected to the first deflection rod, the first deflection rod is fixedly connected to the second displacement seat at one end away from the first displacement seat, the second displacement seat is rotatably connected to the second deflection rod, the second deflection rod is fixedly connected to the deflection ring, the deflection ring and the mounting ring are rotatably connected, a diffusion spray head is provided on the deflection ring, a water tank is provided inside the deflection ring, a water outlet is provided on the mounting ring at the position of the deflection ring, and the water outlet is connected to the water tank.

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