Constructional engineering environment monitoring device

Abstract

The invention relates to the technical field of constructional engineering, in particular to a constructional engineering environment monitoring device which is characterized in that a first connecting pipe is fixed to the upper end of a base, a mounting column is fixed to the upper end of the first connecting pipe, a monitor is fixed to the front side of the bottom of the mounting column, a mounting groove is formed in the front side of the middle of the mounting column, and a display screen is fixed in the mounting groove; the leveling mechanisms are annularly distributed at the bottom of the base. The mounting mechanisms are annularly distributed on the base and are arranged between the leveling mechanisms; the cleaning mechanism is arranged on the mounting column; the monitoring device can be horizontally installed on the uneven ground, and instability of the monitoring device is avoided; the display screen is cleaned through strong airflow, the phenomenon that the display screen cannot be seen clearly due to dust deposition is avoided, and the display screen is prevented from being damaged due to long-term dust deposition.

Description

Technical Field

[0001] The invention relates to the technical field of construction engineering, and in particular to a construction engineering environment monitoring device. Background Art

[0002] During the construction process of a building project, it is necessary to monitor the environment in a timely manner to avoid exceeding the pollution level. The current construction project environment monitoring device is directly installed on an uneven construction ground. It is difficult to install it horizontally using only a level meter, which makes the monitoring device unstable. The display screen of the monitoring device is also prone to dust accumulation and cannot be seen clearly. Therefore, a construction project environment monitoring device is proposed. Summary of the invention

[0003] The purpose of the present invention is to address the defects and shortcomings of the prior art and to propose a construction project environment monitoring device that can be horizontally installed on an uneven ground to avoid instability of the monitoring device; a strong airflow is used to clean the display screen to avoid dust accumulation that makes the display screen unclear and to avoid damage to the display screen due to long-term dust accumulation.

[0004] To achieve the above purpose, the technical solution adopted by the present invention is: it comprises a base, a No. 1 connecting pipe, a mounting column, a display screen, a No. 2 connecting pipe, a shielding umbrella, a monitor and a solar cell group; the No. 1 connecting pipe is fixed to the upper end of the base, the No. 1 connecting pipe is fixed to the upper end of the No. 1 connecting pipe, the monitor is fixed to the bottom front side of the mounting column, a mounting groove is provided on the middle front side of the mounting column, the display screen is fixed in the mounting groove, the No. 2 connecting pipe is fixed to the upper end of the mounting column, the shielding umbrella is fixed to the top of the No. 2 connecting pipe, the solar cell group is fixed to the upper end of the shielding umbrella in a ring-shaped distribution, the monitor and the display screen are electrically connected, and the monitor and the display screen are connected to the solar cell group through wires; It also contains: Leveling mechanisms, the number of the leveling mechanisms is three, and they are respectively arranged in a circular shape at the bottom of the base; The number of the mounting mechanisms is three and they are respectively arranged on the base in a circular shape, and the mounting mechanisms are arranged between the leveling mechanisms; A cleaning mechanism, wherein the cleaning mechanism is arranged on the mounting column; Through the above technical solution design, the base is leveled by the leveling mechanism, installed by the installation mechanism, and the cleaning mechanism cleans the display screen regularly.

[0005] Preferably, the leveling mechanism comprises: Motor No. 1, the motor No. 1 is fixed to the bottom of the base through a bracket; the motor No. 1 is connected to the solar cell group through a wire; The cannula is connected to the output shaft of the first motor; a slide groove is provided on the inner side of the ring wall of the cannula; An insertion rod, the insertion rod being movably inserted into the insertion tube; A rack, the rack is movably inserted in the slide groove, and the rack is fixed on the ring wall of the insertion rod; A first gear, the first gear is meshed with the rack, and the first gear is connected to the cannula through a bracket; A first slide rail, which is arranged below the base and is an arc-shaped structure, and both ends of the first slide rail are fixed to the bottom of the base through a connecting plate; A No. 1 slider, wherein the No. 1 slider is slidably mounted in the No. 1 slide rail; No. 2 motor, the No. 2 motor is fixed on the No. 1 slider, the output shaft of the No. 2 motor is connected to the No. 1 gear through a shaft, and the No. 2 motor is connected to the solar cell group through a wire; Through the above technical solution design, starting motor No. 1 causes the cannula to rotate, and motor No. 2 slides under the action of slider No. 1 so that the angle of the insertion rod can be adjusted. Starting motor No. 2 causes gear No. 1 to rotate, driving the rack to move and adjusting the length of the insertion rod.

[0006] Preferably, a sphere is integrally formed at the bottom of the insertion rod; Through the above technical solution design, the spherical structure at the bottom of the plug rod makes the plug rod more stable.

[0007] Preferably, the mounting mechanism comprises: A No. 1 screw rod, wherein the No. 1 screw rod is screwed and inserted on the base through a thread; A turntable, the turntable is fixed on the No. 1 screw, and a cross groove is provided on the upper end of the turntable; A conical rod, the push rod is fixed at the bottom of the No. 1 screw rod; Through the above technical solution design, after the base is horizontally calibrated, the turntable is rotated by the cross knife, so that the No. 1 screw is rotated and lowered, and the cone rod is inserted into the soil to stabilize the base.

[0008] Preferably, the cleaning mechanism comprises: An air duct, the air duct is arranged at the front side of the display screen, and a plurality of air outlet holes are opened at the rear side of the annular wall of the air duct; a moving mechanism is connected to the air duct; An air pump, the air pump is fixed to the upper end of the mounting column, and the air pump is connected to the solar cell group through a wire; A telescopic tube connected to the air outlet end of the air pump; Through the above technical solution design, the air guide tube is moved by using the leveling mechanism, the air pump is started, and the gas is drawn to be blown toward the display screen through the air outlet holes on the telescopic tube and the air guide tube, thereby preventing dust from accumulating on the display screen.

[0009] Preferably, the moving mechanism comprises: An internally threaded tube, wherein the internally threaded tube is fixed to the upper end of the air guide tube, a No. 2 screw rod is inserted in the internally threaded tube through a threaded connection, and a No. 1 connecting rod is screwed to both the left and right ends of the No. 2 screw rod through bearings, a No. 2 connecting rod is fixed to the upper end of the No. 1 connecting rod, and the other end of the No. 2 connecting rod is fixed to the mounting column; A No. 2 gear, wherein the No. 2 gear is sleeved and fixed on the right end of the No. 2 screw rod, a No. 3 gear is meshed with the upper end of the No. 2 gear, a rotating shaft is inserted and fixed in the middle of the No. 3 gear, the right end of the rotating shaft is screwed to the No. 1 connecting rod on the right side through a bearing, a No. 1 bevel gear is fixed to the left end of the rotating shaft, and a No. 2 bevel gear is meshed with the upper end of the No. 1 bevel gear; No. 3 motor, the No. 3 motor is fixed on the inner top plate of the mounting groove, and the No. 3 motor is connected to the solar cell group through a wire; the output shaft of the No. 3 motor is connected to the No. 2 bevel gear; the lower end of the air guide tube is fixed with a No. 2 slider, the bottom of the No. 2 slider is slidably mounted on the No. 2 slide rail, and the No. 2 slide rail is fixed on the inner bottom plate of the mounting groove; Through the above technical solution design, the No. 3 motor is started to drive the No. 2 bevel gear to rotate, which in turn causes the No. 1 bevel gear to rotate, which in turn causes the rotating shaft and the No. 3 gear to rotate, which in turn causes the No. 2 screw to rotate, and the No. 2 slider drives the internal threaded tube to move, thereby causing the air guide tube to move.

[0010] Preferably, two guide rings are sleeved on the telescopic tube, and the upper and lower guide rings are respectively fixed on the second connecting rod and the first connecting rod; Through the above technical solution design, the guide ring prevents the telescopic tube from affecting the display of the display screen.

[0011] Compared with the prior art, the present invention has the following beneficial effects: 1. It is equipped with a leveling mechanism and an installation mechanism, which can be installed horizontally on uneven ground to avoid instability of the monitoring device; 2. Equipped with a cleaning mechanism, the display screen is cleaned with strong airflow to avoid dust accumulation that causes unclear display screen, and to avoid damage to the display screen caused by long-term dust accumulation. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present invention 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 present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0013] Figure 1 It is a structural schematic diagram of the present invention.

[0014] Figure 2 It is a three-dimensional structural schematic diagram of the present invention.

[0015] Figure 3 yes Figure 2 Enlarged view of part A in .

[0016] Figure 4 yes Figure 2 Enlarged view of part B in .

[0017] Figure 5 yes Figure 2 Enlarged view of section C in .

[0018] Figure 6 It is a structural schematic diagram of the leveling mechanism in the present invention.

[0019] Figure 7 It is a structural schematic diagram of the airway in the present invention.

[0020] Description of reference numerals: Base 1, No. 1 connecting pipe 2, mounting column 3, mounting groove 3-1, display screen 4, No. 2 connecting pipe 5, shielding umbrella 6, monitor 7, solar cell group 8, leveling mechanism 9, No. 1 motor 9-1, insert pipe 9-2, slide groove 9-2-1, insert rod 9-3, sphere 9-4, rack 9-5, No. 1 gear 9-6, No. 1 slide rail 9-7, connecting plate 9-8, No. 1 slider 9-9, No. 2 motor 9-10, mounting mechanism 10, No. 1 screw 10-1, turntable 10-2, cross slot 10-2-1, cone rod 10-3, cleaning mechanism 11, Air guide tube 11-1, air outlet 11-1-1, moving mechanism 11-2, internal threaded tube 11-2-1, No. 2 screw 11-2-2, No. 1 connecting rod 11-2-3, No. 2 connecting rod 11-2-4, No. 2 gear 11-2-5, No. 3 gear 11-2-6, rotating shaft 11-2-7, No. 1 bevel gear 11-2-8, No. 2 bevel gear 11-2-9, No. 3 motor 11-2-10, No. 2 slider 11-2-11, No. 2 slide rail 11-2-12, air pump 11-3, telescopic tube 11-4, guide ring 11-5. DETAILED DESCRIPTION

[0021] The present invention will be further described below in conjunction with the accompanying drawings. Embodiment 1:

[0022] See also Figure 1-2, this embodiment 1 comprises a base 1, a No. 1 connecting tube 2, a mounting column 3, a display screen 4, a No. 2 connecting tube 5, a shielding umbrella 6, a monitor 7 and a solar cell group 8; the upper end of the base 1 is fixed with the No. 1 connecting tube 2 by bolts, the upper end of the No. 1 connecting tube 2 is fixed with the mounting column 3 by bolts, the bottom front side of the mounting column 3 is fixed with the monitor 7, the middle front side of the mounting column 3 is provided with a mounting groove 3-1, the display screen 4 is fixed in the mounting groove 3-1, the upper end of the mounting column 3 is fixed with the No. 2 connecting tube 5 by bolts, the top of the No. 2 connecting tube 5 is fixed with the shielding umbrella 6 by bolts, the upper end of the shielding umbrella 6 is fixed with the solar cell group 8 in a ring-shaped distribution, the monitor 7 and the display screen 4 are electrically connected, and the monitor 7 and the display screen 4 are connected to the solar cell group 8 by wires; It is characterized in that it also comprises: Leveling mechanisms 9, the number of the leveling mechanisms 9 is three, and they are respectively arranged in a ring shape at the bottom of the base 1; The number of the mounting mechanisms 10 is three and they are respectively arranged on the base 1 in a circular shape, and the mounting mechanisms 10 are arranged between the leveling mechanisms 9; A cleaning mechanism 11, wherein the cleaning mechanism 11 is arranged on the mounting column 3; In Example 1, the base 1 is leveled by the leveling mechanism 9 and installed by the installation mechanism 10 , and the cleaning mechanism 11 cleans the display screen 4 regularly. Embodiment 2:

[0023] See also Figure 1 , Figure 2 , Figure 3 and Figure 6 On the basis of Example 1, the leveling mechanism 9 comprises: No. 1 motor 9-1, the No. 1 motor 9-1 is fixed to the bottom of the base 1 through a bracket; the No. 1 motor 9-1 is connected to the solar cell group 8 through a wire, and the specific model of the No. 1 motor 9-1 is directly purchased from the market and installed and used according to actual use requirements; The cannula 9-2 is connected to the output shaft of the first motor 9-1; a slide groove 9-2-1 is provided on the inner side of the ring wall of the cannula 9-2; The insertion rod 9-3 is movably inserted into the insertion tube 9-2; the bottom of the insertion rod 9-3 is integrally formed with a sphere 9-4; Rack 9-5, the rack 9-5 is movably inserted in the slide groove 9-2-1, and the rack 9-5 is fixed on the ring wall of the insertion rod 9-3; A first gear 9-6, wherein the first gear 9-6 is meshed with the rack 9-5, and the first gear 9-6 is connected to the cannula 9-2 through a bracket; The first slide rail 9-7 is arranged below the base 1, and the first slide rail 9-7 is an arc-shaped structure. Both ends of the first slide rail 9-7 are fixed to the bottom of the base 1 through a connecting plate 9-8; A first slide block 9-9, wherein the first slide block 9-9 is slidably mounted in the first slide rail 9-7; No. 2 motor 9-10, the No. 2 motor 9-10 is fixed to the No. 1 slider 9-9 by bolts, the output shaft of the No. 2 motor 9-10 is connected to the No. 1 gear 9-6 through a shaft, the No. 2 motor 9-10 is connected to the solar cell group 8 through a wire, and the specific model of the No. 2 motor 9-10 is directly purchased and installed from the market according to actual use requirements; In this embodiment, the No. 1 motor 9-1 is started to rotate the insertion tube 9-2, and the No. 2 motor 9-10 slides under the action of the No. 1 slider 9-9, so that the angle of the insertion rod 9-3 can be adjusted. The No. 2 motor 9-10 is started to rotate the No. 1 gear 9-6, driving the rack 9-5 to move and adjust the length of the insertion rod 9-3. Embodiment 3:

[0024] See also Figure 3 , based on Example 2, the mounting mechanism 10 comprises: A No. 1 screw rod 10-1, wherein the No. 1 screw rod 10-1 is screwed and inserted on the base 1 through a thread; A rotating disk 10-2, wherein the rotating disk 10-2 is welded and fixed on the No. 1 screw rod 10-1, and a cross groove 10-2-1 is provided on the upper end of the rotating disk 10-2; Cone rod 10-3, the push rod is welded and fixed to the bottom of the No. 1 screw rod 10-1; With this embodiment, after the base 1 is horizontally calibrated, the turntable 10-2 is rotated by the cross knife, so that the No. 1 screw rod 10-1 is rotated and lowered, and the cone rod 10-3 is inserted into the soil, so that the base 1 is stable. Embodiment 4:

[0025] See also Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 7 , based on Example 1, the cleaning mechanism 11 comprises: The air duct 11-1 is arranged at the front side of the display screen 4, and a plurality of air outlet holes 11-1-1 are provided at the rear side of the annular wall of the air duct 11-1; the air duct 11-1 is connected with a moving mechanism 11-2; the moving mechanism 11-2 comprises: Internally threaded tube 11-2-1, the internally threaded tube 11-2-1 is fixed to the upper end of the air guide tube 11-1 by bolts, a No. 2 screw rod 11-2-2 is inserted in the internally threaded tube 11-2-1 by threaded rotation, the left and right ends of the No. 2 screw rod 11-2-2 are both rotated with a No. 1 connecting rod 11-2-3 through bearings, the upper end of the No. 1 connecting rod 11-2-3 is fixed with a No. 2 connecting rod 11-2-4 by bolts, and the other end of the No. 2 connecting rod 11-2-4 is fixed to the mounting column 3; No. 2 gear 11-2-5, the No. 2 gear 11-2-5 is sleeved and fixed on the right end of the No. 2 screw rod 11-2-2, the upper end of the No. 2 gear 11-2-5 is meshed with a No. 3 gear 11-2-6, a rotating shaft 11-2-7 is inserted and fixed in the middle of the No. 3 gear 11-2-6, the right end of the rotating shaft 11-2-7 is screwed to the No. 1 connecting rod 11-2-3 on the right side through a bearing, the left end of the rotating shaft 11-2-7 is fixed with a No. 1 bevel gear 11-2-8 by bolts, and the upper end of the No. 1 bevel gear 11-2-8 is meshed with a No. 2 bevel gear 11-2-9; No. 3 motor 11-2-10, the No. 3 motor 11-2-10 is fixed to the inner top plate of the installation slot 3-1 by bolts, the No. 3 motor 11-2-10 is connected to the solar cell group 8 by wires, and the specific use model of the No. 3 motor 11-2-10 is directly purchased and installed from the market according to actual use requirements; the output shaft of the No. 3 motor 11-2-10 is connected to the No. 2 bevel gear 11-2-9; the lower end of the air guide tube 11-1 is fixed with the No. 2 slider 11-2-11 by bolts, the bottom sliding card of the No. 2 slider 11-2-11 is set on the No. 2 slide rail 11-2-12, and the No. 2 slide rail 11-2-12 is fixed to the inner bottom plate of the installation slot 3-1 by bolts; An air pump 11-3, wherein the air pump 11-3 is fixed to the upper end of the mounting column 3 by bolts, and the air pump 11-3 is connected to the solar cell group 8 by a wire. The specific model of the air pump 11-3 is purchased directly from the market and installed and used according to actual use requirements; The telescopic tube 11-4 is connected to the air outlet of the air pump 11-3; the telescopic tube 11-4 is sleeved with two guide rings 11-5, and the upper and lower guide rings 11-5 are respectively fixed to the second connecting rod 11-2-4 and the first connecting rod 11-2-3 by bolts; With this embodiment, the third motor 11-2-10 is started, which drives the second bevel gear 11-2-9 to rotate, which causes the first bevel gear 11-2-8 to rotate, which causes the rotating shaft 11-2-7 and the third gear 11-2-6 to rotate, which drives the second gear 11-2-5 to rotate, which causes the second screw 11-2-2 to rotate, and the internal threaded tube 11-2-1 is driven to move under the action of the second slider 11-2-11, thereby causing the air guide tube 11-1 to move, and the air pump 11-3 is started, and the gas is drawn through the telescopic tube 11-4 and the air outlet 11-1-1 on the air guide tube 11-1 to blow toward the display screen 4 to prevent dust accumulation on the display screen 4.

[0026] When the present invention is in use, in conjunction with a level meter, the No. 1 motor 9-1 is started to rotate the insertion tube 9-2, the No. 2 motor 9-10 slides under the action of the No. 1 slider 9-9, so that the angle of the insertion rod 9-3 can be adjusted, the No. 2 motor 9-10 is started to rotate the No. 1 gear 9-6, drive the rack 9-5 to move, adjust the length of the insertion rod 9-3, change the angle and length through the three insertion rods 9-3, the ball 9-4 at the bottom of the insertion rod 9-3 makes the support more stable, and adjust the angle of the base 1 so that the base 1 can adapt to the uneven ground; after the base 1 completes the horizontal calibration, the turntable 10-2 is rotated by the cross knife to make the No. 1 screw 10-1 rotate and descend , insert the cone rod 10-3 into the soil to make the base 1 stable; start the No. 3 motor 11-2-10, drive the No. 2 bevel gear 11-2-9 to rotate, so that the No. 1 bevel gear 11-2-8 rotates, so that the rotating shaft 11-2-7 and the No. 3 gear 11-2-6 rotate, drive the No. 2 gear 11-2-5 to rotate, so that the No. 2 screw 11-2-2 rotates, and under the action of the No. 2 slider 11-2-11, the internal threaded tube 11-2-1 is driven to move, and then the air guide tube 11-1 moves, and the air pump 11-3 is started, and the gas is extracted through the telescopic tube 11-4 and the air outlet 11-1-1 on the air guide tube 11-1 and blown to the display screen 4 to prevent dust accumulation on the display screen 4.

[0027] After adopting the above structure, the beneficial effects of this specific implementation are: 1. It is equipped with a leveling mechanism 9 and a mounting mechanism 10, which can be installed horizontally on uneven ground to avoid instability of the monitoring device; 2. A cleaning mechanism 11 is provided to clean the display screen 4 using a strong airflow to prevent dust accumulation from causing the display screen 4 to be unclear, and to prevent long-term dust accumulation from causing damage to the display screen 4.

[0028] The above description is only used to illustrate the technical solution of the present invention rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the present invention by ordinary technicians in this field should be included in the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. A construction engineering environment monitoring device, comprising a base (1), a No. 1 connecting pipe (2), a mounting column (3), a display screen (4), a No. 2 connecting pipe (5), a shielding umbrella (6), a monitor (7) and a solar cell group (8); the No. 1 connecting pipe (2) is fixed to the upper end of the base (1), the No. 1 connecting pipe (2) is fixed to the upper end of the No. 1 connecting pipe (2), the monitor (7) is fixed to the bottom front side of the mounting column (3), a mounting groove (3-1) is provided on the middle front side of the mounting column (3), the display screen (4) is fixed in the mounting groove (3-1), the No. 2 connecting pipe (5) is fixed to the upper end of the mounting column (3), the shielding umbrella (6) is fixed to the top of the No. 2 connecting pipe (5), the solar cell group (8) is fixed to the upper end of the shielding umbrella (6) in a ring-shaped arrangement, the monitor (7) and the display screen (4) are electrically connected, and the monitor (7) and the display screen (4) are connected to the solar cell group (8) through wires; It is characterized in that It also contains: Leveling mechanisms (9), the number of the leveling mechanisms (9) being three and respectively arranged in a circular shape at the bottom of the base (1); Mounting mechanisms (10), the number of the mounting mechanisms (10) being three and arranged on the base (1) in a circular arrangement, and the mounting mechanisms (10) being arranged between the leveling mechanisms (9); A cleaning mechanism (11), wherein the cleaning mechanism (11) is arranged on the mounting column (3).

2. A construction engineering environment monitoring device according to claim 1, characterized in that: The leveling mechanism (9) comprises: A No. 1 motor (9-1), wherein the No. 1 motor (9-1) is fixed to the bottom of the base (1) via a bracket; the No. 1 motor (9-1) is connected to the solar cell group (8) via a wire; A cannula (9-2), wherein the cannula (9-2) is connected to the output shaft of the first motor (9-1); a slide groove (9-2-1) is provided on the inner side of the annular wall of the cannula (9-2); An insertion rod (9-3), wherein the insertion rod (9-3) is movably inserted into the insertion tube (9-2); A rack (9-5), wherein the rack (9-5) is movably inserted in the slide groove (9-2-1), and the rack (9-5) is fixed on the ring wall of the insertion rod (9-3); A first gear (9-6), the first gear (9-6) being meshed with the rack (9-5), and the first gear (9-6) being connected to the cannula (9-2) via a bracket; A No. 1 slide rail (9-7), wherein the No. 1 slide rail (9-7) is arranged below the base (1), the No. 1 slide rail (9-7) is an arc-shaped structure, and both ends of the No. 1 slide rail (9-7) are fixed to the bottom of the base (1) via a connecting plate (9-8); A No. 1 slide block (9-9), wherein the No. 1 slide block (9-9) is slidably mounted in a No. 1 slide rail (9-7); A No. 2 motor (9-10), wherein the No. 2 motor (9-10) is fixed on a No. 1 slider (9-9), an output shaft of the No. 2 motor (9-10) is connected to a No. 1 gear (9-6) via a shaft, and the No. 2 motor (9-10) is connected to a solar cell group (8) via a wire.

3. A construction engineering environment monitoring device according to claim 2, characterized in that: A sphere (9-4) is integrally formed at the bottom of the insertion rod (9-3).

4. A construction engineering environment monitoring device according to claim 2, characterized in that: The mounting mechanism (10) comprises: A No. 1 screw rod (10-1), wherein the No. 1 screw rod (10-1) is screwed and plugged onto the base (1) via a threaded connection; A rotating disk (10-2), wherein the rotating disk (10-2) is fixed on the No. 1 screw rod (10-1), and a cross groove (10-2-1) is formed at the upper end of the rotating disk (10-2); The conical rod (10-3) is fixed at the bottom of the No. 1 screw rod (10-1).

5. A construction engineering environment monitoring device according to claim 1, characterized in that: The cleaning mechanism (11) comprises: An air guide tube (11-1), the air guide tube (11-1) being arranged on the front side of the display screen (4), and a plurality of air outlet holes (11-1-1) being provided on the rear side of the annular wall of the air guide tube (11-1); and a moving mechanism (11-2) being connected to the air guide tube (11-1); An air pump (11-3), wherein the air pump (11-3) is fixed to the upper end of the mounting column (3), and the air pump (11-3) is connected to the solar cell group (8) via a wire; A telescopic tube (11-4), wherein the telescopic tube (11-4) is connected to an air outlet end of the air pump (11-3).

6. A construction engineering environment monitoring device according to claim 5, characterized in that: The moving mechanism (11-2) comprises: An internal threaded tube (11-2-1), wherein the internal threaded tube (11-2-1) is fixed to the upper end of the air guide tube (11-1), a second screw rod (11-2-2) is inserted in the internal threaded tube (11-2-1) through threaded connection, a first connecting rod (11-2-3) is screwed to both left and right ends of the second screw rod (11-2-2) through bearings, a second connecting rod (11-2-4) is fixed to the upper end of the first connecting rod (11-2-3), and the other end of the second connecting rod (11-2-4) is fixed to the mounting column (3); A No. 2 gear (11-2-5), the No. 2 gear (11-2-5) is sleeved and fixed on the right end of the No. 2 screw rod (11-2-2), the upper end of the No. 2 gear (11-2-5) is meshed with a No. 3 gear (11-2-6), a rotating shaft (11-2-7) is inserted and fixed in the middle of the No. 3 gear (11-2-6), the right end of the rotating shaft (11-2-7) is screwed to the No. 1 connecting rod (11-2-3) on the right side through a bearing, a No. 1 bevel gear (11-2-8) is fixed to the left end of the rotating shaft (11-2-7), and a No. 2 bevel gear (11-2-9) is meshed with the upper end of the No. 1 bevel gear (11-2-8); A third motor (11-2-10), wherein the third motor (11-2-10) is fixed on the inner top plate of the mounting groove (3-1), and the third motor (11-2-10) is connected to the solar cell group (8) via a wire; the output shaft of the third motor (11-2-10) is connected to the second bevel gear (11-2-9); a second slider (11-2-11) is fixed to the lower end of the air guide tube (11-1), the bottom of the second slider (11-2-11) is slidably mounted on the second slide rail (11-2-12), and the second slide rail (11-2-12) is fixed to the inner bottom plate of the mounting groove (3-1).

7. A construction engineering environment monitoring device according to claim 5, characterized in that: Two guide rings (11-5) are sleeved on the telescopic tube (11-4), and the upper and lower guide rings (11-5) are respectively fixed on the second connecting rod (11-2-4) and the first connecting rod (11-2-3).

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