Environment monitoring device for construction site

Abstract

The utility model relates to the field of environment monitoring, in particular to an environment monitoring device for a construction site, which comprises a first motor, a lifting column and a detection device, a fixed column is arranged at the upper end of a mounting bottom plate, a limiting groove is formed in the fixed column, the lifting column is mounted in the fixed column, a threaded column is meshed in the lifting column, and a mounting plate is fixed at the upper end of the lifting column; the display screen cleaning device comprises a mounting plate, a fixing frame is arranged at the front end of the mounting plate, a detection device is arranged at the rear end of the mounting plate, a cleaning plate is detachably and fixedly arranged at the front end of a mounting block, a cleaning sponge is arranged on one side of the cleaning plate, and the cleaning sponge is attached to a display screen. Clear data display is ensured, and influence on reading of monitoring data due to dust accumulation is avoided; the height of the detection device can be adjusted according to needs through the design of the lifting column, so that different height areas of the construction site can be effectively monitored, and the detection flexibility and accuracy are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental monitoring, in particular to an environmental monitoring device for construction sites. Background Art

[0002] The dust formed at the construction site is a solid particle that can float in the air for a long time. In the process of sandblasting and cement construction, it is often necessary to contact a large amount of cement dust. If you do not pay attention to protection, it is harmful to the human body. It is necessary to improve the working conditions at the construction site, protect the safety and health of workers, and achieve civilized construction. Therefore, monitoring the concentration of productive dust in the construction site environment is an important measure to complete the construction task.

[0003] In the related art, the existing environmental monitoring device does not have a mobile component, so it can only monitor dust at fixed locations, which is inconvenient to move. There is no dust reduction device set up when the dust is serious and affects the viewing screen display. The function is relatively simple and the cleaning structure is relatively complicated, which increases the subsequent maintenance cost and cannot meet the use needs. For this reason, we propose an environmental monitoring device for construction sites.

[0004] The above information disclosed in this Background section is only for understanding the background of the present inventive concept and therefore it may contain information that does not constitute prior art. Utility Model Content

[0005] The purpose of the utility model is to provide an environmental monitoring device for construction sites, so as to solve the problem that the existing environmental monitoring device proposed in the above background technology has no mobile components, so it can only monitor dust at fixed locations, is inconvenient to move, and has no dust reduction device set when the dust is serious and affects the viewing screen display. The function is relatively simple and the cleaning structure is relatively complicated, which increases the subsequent maintenance cost and cannot meet the needs of use.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A construction site environment monitoring device comprises a mounting base plate, a first motor, a lifting column and a detection device, wherein a fixing column is welded and fixedly arranged on the left side of the upper end of the mounting base plate, and limiting grooves are arranged on the left and right sides of the interior of the fixing column, and a lifting column is installed inside the fixing column, and a clamping block is integrally formed at the lower ends of the left and right sides of the lifting column, and the clamping block is clamped in the limiting groove, and a threaded column is arranged in engagement with the internal thread of the lifting column, and the lower end of the threaded column is connected to the output end of the first motor through a transmission shaft, and the first motor is installed at the lower end of the interior of the fixing column, and a mounting column is horizontally fixedly arranged on the upper end of the lifting column. A mounting plate, a fixing frame is detachably fixedly installed at the front end of the mounting plate, a display screen is installed inside the fixing frame, a detection device is detachably installed at the rear end of the mounting plate, a second motor is symmetrically installed at the lower ends of the left and right sides of the fixing frame, a threaded rod is connected to the upper output end of the second motor, the upper end of the threaded rod is rotatably set in a movable sleeve, a mounting block is threadedly engaged with the side of the threaded rod, a cleaning plate is detachably fixedly installed at the front end of the mounting block, a cleaning sponge is detachably installed on the side of the cleaning plate close to the fixing frame, and the cleaning sponge is fitted to the display screen.

[0008] In some embodiments, a water tank is installed on the right side of the upper end of the installation base plate, the water tank is filled with spray liquid, a water pipe is connected to the right side of the water tank, a water pump is installed on the water pipe, and the water pump is fixed on the upper end of the water tank through a bracket.

[0009] In some embodiments, a spray pipe is provided on the right side of the water supply pipe, the lower end of the spray pipe is connected and fixed to the mounting base through a support rod, multiple groups of atomizing nozzles are provided on the right side of the spray pipe, a liquid level sensor is installed on the lower left end of the interior of the water tank, and a supplementary water pipe is provided on the upper left end of the water tank.

[0010] In some embodiments, a battery is installed on the upper end of the mounting base plate, and a battery box is detachably installed on the outer side of the battery.

[0011] In some embodiments, a control panel is installed on the right side of the front end of the installation base plate, and universal wheels are symmetrically installed on the left and right sides of the lower end of the installation base plate.

[0012] In some embodiments, the lower end of the mounting base is symmetrically provided with multiple sets of telescopic support columns on the inner side of the universal wheel, the upper end of the telescopic support column is fixedly provided with a support plate, and the lower end of the support plate is integrally formed with multiple sets of anti-slip teeth.

[0013] The beneficial effects of the utility model are:

[0014] Through the provided cleaning plate and cleaning sponge, the device can automatically clean the display screen to ensure clear data display and avoid the reading of monitoring data affected by dust accumulation; the design of the lifting column allows the height of the detection device to be adjusted as needed, so that different height areas of the construction site can be effectively monitored, improving the flexibility and accuracy of the detection; the combination of the water tank, sprinkler pipe and atomizing nozzle provides the construction site with a spray dust reduction function, which helps to control dust pollution on the construction site and protect the health of workers; the setting of the battery ensures that the device can work without an external power supply, increasing the mobility and applicability of the device; the design of the universal wheel makes the device easy to move, while the design of the telescopic support column and anti-slip teeth can stabilize the device on uneven ground, improving stability during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a construction site environment monitoring device proposed by the utility model;

[0016] Figure 2 This is a partial front view of a display screen of a construction site environment monitoring device proposed by the utility model;

[0017] Figure 3 This is a side view of the upper end of a mounting plate of a construction site environment monitoring device proposed by the utility model;

[0018] Figure 4 The utility model is a schematic diagram of a fixed frame structure of a construction site environment monitoring device.

[0019] In the figure: 1 is the installation base plate, 2 is the universal wheel, 3 is the telescopic support column, 4 is the support plate, 5 is the first motor, 6 is the fixed column, 7 is the limit groove, 8 is the block, 9 is the lifting column, 10 is the threaded column, 11 is the supplementary water pipe, 12 is the water tank, 13 is the spray liquid, 14 is the liquid level sensor, 15 is the water pipe, 16 is the water pump, 17 is the bracket, 18 is the spray pipe, 19 is the atomizing nozzle, 20 is the control panel, 21 is the battery, 22 is the mounting plate, 23 is the fixed frame, 24 is the display screen, 25 is the cleaning plate, 26 is the detection device, 27 is the movable sleeve, 28 is the second motor, 29 is the threaded rod, and 30 is the mounting block. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] It should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, or are the directions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the utility model and simplifying the description, and 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, and therefore cannot be understood as a limitation on the utility model.

[0022] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] Reference Figure 1 , 2 3. 4. A construction site environment monitoring device comprises a mounting base plate 1, a first motor 5, a lifting column 9 and a detection device 26. A fixing column 6 is welded and fixedly arranged on the left side of the upper end of the mounting base plate 1. Limiting grooves 7 are arranged on the left and right sides of the interior of the fixing column 6. A lifting column 9 is installed inside the fixing column 6. Blocks 8 are integrally formed at the lower ends of the left and right sides of the lifting column 9. The block 8 is clamped in the limiting groove 7. A threaded column 10 is arranged in thread engagement with the internal thread of the lifting column 9. The lower end of the threaded column 10 is connected to the output end of the first motor 5 through a transmission shaft. The first motor 5 is mounted on the lower end of the interior of the fixing column 6. A mounting plate 22 is horizontally fixedly arranged on the upper end of the lifting column 9. A fixing frame 23 is detachably fixedly arranged at the front end of the mounting plate 22. A display screen 24 is installed inside the fixing frame 23. A rear end of the mounting plate 22 is detachably mounted. There is a detection device 26, and a second motor 28 is symmetrically installed at the lower inner ends of the left and right sides of the fixed frame 23. A threaded rod 29 is connected to the upper output end of the second motor 28. The upper end of the threaded rod 29 is rotatably set in the movable sleeve 27, and a mounting block 30 is provided on the side of the threaded engagement of the threaded rod 29. A cleaning plate 25 is detachably fixedly provided at the front end of the mounting block 30. A cleaning sponge is detachably installed on the side of the cleaning plate 25 close to the fixed frame 23. The cleaning sponge is fitted with the display screen 24. The cleaning plate 25 can move up and down at the front end of the display screen 24 under the drive of the second motor 28, thereby driving the cleaning sponge to move up and down to clean the display screen 24 and prevent the display screen 24 from being blocked by dust. At the same time, the lifting column 9 can change the height of the detection device 26, detect different heights of the construction site, and improve the detection effect and detection range.

[0024] When the embodiments of the present utility model are implemented, Figure 1 , 2 As shown, a water tank 12 is installed on the right side of the upper end of the installation base plate 1, and the water tank 12 is filled with a spray liquid 13. A water pipe 15 is connected to the right side of the water tank 12, and a water pump 16 is installed on the water pipe 15. The water pump 16 is fixed to the upper end of the water tank 12 through a bracket 17. A spray pipe 18 is connected to the right side of the water pipe 15. The lower end of the spray pipe 18 is connected and fixed to the installation base plate 1 through a supporting rod. A plurality of groups of atomizing nozzles 19 are provided on the right side of the spray pipe 18. A liquid level sensor 14 is installed at the lower left end of the water tank 12, and a supplementary water pipe 11 is connected to the upper left end of the water tank 12. The construction site is sprayed for dust reduction through the atomizing nozzle 19 and the water pump 16. The spray liquid 13 can be effectively supplemented through the liquid level sensor 14 and the supplementary water pipe 11.

[0025] When the embodiments of the present utility model are implemented, Figure 1 , 2 As shown, a battery 21 is installed on the upper end of the mounting base 1, a battery box is detachably installed on the outer side of the battery 21, a control panel 20 is installed on the right side of the front end of the mounting base 1, and universal wheels 2 are symmetrically installed on the left and right sides of the lower end of the mounting base 1. The battery 21 supplies power to various components on the device, and the universal wheels 2 are arranged to facilitate the transfer of the device.

[0026] When the embodiments of the present utility model are implemented, Figure 1 , 2 As shown, the lower end of the mounting base plate 1 is symmetrically provided with a plurality of telescopic support columns 3 on the inner side of the universal wheel 2, the upper end of the telescopic support column 3 is fixedly provided with a support plate 4, and the lower end of the support plate 4 is integrally formed with a plurality of anti-skid teeth. Each of the telescopic support columns 3 is individually provided, and together with the anti-skid teeth at the lower end of the support plate 4, the device can be effectively fixed on a rugged bottom surface, thereby improving the stability of the device.

[0027] In this embodiment, the device is started through the control panel 20, and the battery 21 provides power for the device; the second motor 28 drives the cleaning plate 25 to move up and down, driving the cleaning sponge to clean the display screen 24, so as to keep the display screen 24 clearly visible; the first motor 5 drives the threaded column 10 to rotate, and the lifting column 9 is raised or lowered through the threaded meshing action, and the height of the detection device 26 is adjusted to meet different monitoring needs; the detection device 26 starts to monitor the construction site environment, collects data and displays it through the display screen 24; the water pump 16 transports the spray liquid 13 in the water tank 12 to the atomizing nozzle 19 through the water pipe 15 and the spray pipe 18, sprays the construction site to reduce dust and reduce dust in the air; the liquid level sensor 14 monitors the liquid level in the water tank 12, and when the liquid level is lower than the set value, the spray liquid 13 is replenished into the water tank 12 through the replenishing water pipe 11; the device is moved to the specified position through the universal wheel 2, and the telescopic support column 3 and the anti-skid teeth ensure the stability of the device on the rugged ground.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A construction site environment monitoring device, comprising a mounting base plate (1), a first motor (5), a lifting column (9) and a detection device (26), characterized in that: A fixing column (6) is welded and fixedly arranged on the left side of the upper end of the mounting base plate (1), and limiting grooves (7) are provided on the left and right sides of the interior of the fixing column (6). A lifting column (9) is installed inside the fixing column (6), and a clamping block (8) is integrally formed at the lower ends of the left and right sides of the lifting column (9), and the clamping block (8) is clamped in the limiting groove (7). A threaded column (10) is arranged in meshing engagement with the internal thread of the lifting column (9), and the lower end of the threaded column (10) is connected to the output end of the first motor (5) through a transmission shaft. The first motor (5) is installed at the lower end of the interior of the fixing column (6), and a mounting plate (22) is fixedly arranged horizontally on the upper end of the lifting column (9), and a fixed plate (22) is detachably fixedly arranged at the front end of the mounting plate (22). A fixed frame (23), a display screen (24) is installed inside the fixed frame (23), a detection device (26) is detachably installed at the rear end of the mounting plate (22), a second motor (28) is symmetrically installed at the lower ends of the left and right sides of the fixed frame (23), a threaded rod (29) is connected to the upper output end of the second motor (28), the upper end of the threaded rod (29) is rotatably set in a movable sleeve (27), a mounting block (30) is threadedly engaged with the side of the threaded rod (29), a cleaning plate (25) is detachably fixed at the front end of the mounting block (30), a cleaning sponge is detachably installed on the side of the cleaning plate (25) close to the fixed frame (23), and the cleaning sponge is fitted with the display screen (24).

2. A construction site environment monitoring device according to claim 1, characterized in that: A water tank (12) is installed on the right side of the upper end of the installation base plate (1), and the water tank (12) is filled with a spray liquid (13). A water pipe (15) is connected to the right side of the water tank (12), and a water pump (16) is installed on the water pipe (15). The water pump (16) is fixedly arranged on the upper end of the water tank (12) through a bracket (17).

3. A construction site environment monitoring device according to claim 2, characterized in that: The right side of the water delivery pipe (15) is connected to a spray pipe (18), the lower end of the spray pipe (18) is connected and fixed to the mounting base plate (1) via a support rod, a plurality of groups of atomizing nozzles (19) are provided on the right side of the spray pipe (18), a liquid level sensor (14) is installed at the lower left end of the interior of the water tank (12), and a supplementary water pipe (11) is connected to the upper left end of the water tank (12).

4. A construction site environment monitoring device according to claim 1, characterized in that: A storage battery (21) is installed on the upper end of the installation base plate (1), and a battery box is detachably installed on the outer side of the storage battery (21).

5. The construction site environment monitoring device according to claim 1, characterized in that: A control panel (20) is installed on the right side of the front end of the installation base plate (1), and universal wheels (2) are symmetrically installed on the left and right sides of the lower end of the installation base plate (1).

6. The construction site environment monitoring device according to claim 1, characterized in that: The lower end of the mounting base plate (1) is symmetrically provided with a plurality of telescopic support columns (3) on the inner side of the universal wheel (2); the upper end of the telescopic support column (3) is fixedly provided with a support plate (4); and the lower end of the support plate (4) is integrally formed with a plurality of anti-slip teeth.

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