Monitoring device for building engineering construction

Abstract

The utility model belongs to the technical field of constructional engineering, particularly relates to a monitoring device for constructional engineering construction, and solves the problems that in the prior art, the height of a camera cannot be adjusted up and down, and the angle of the camera cannot be changed up and down. A telescopic block is slidably assembled in the supporting block, clamping blocks are fixedly connected to the two sides of the telescopic block through screws correspondingly, a threaded rod is in threaded connection with the interior of the telescopic block, and through arrangement of the supporting block, the telescopic block and other structures, when the overall height needs to be adjusted, a first motor is started to drive the threaded rod to rotate; the telescopic block moves up and down to adjust the height, and the cleaning cylinder close to the glass window wipes the glass window through the change of the up-down height, so that the internal camera can better carry out shooting and other work, and the whole operation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of building engineering, in particular to a monitoring device for building engineering construction. Background Art

[0002] The construction engineering industry is a huge industry, involving many fields and aspects, such as architecture, civil engineering, water supply and drainage, HVAC, electricity, etc. With the acceleration of urbanization and the continuous advancement of infrastructure construction, the construction engineering industry has maintained a rapid development momentum. During the construction process of construction projects, the use of monitoring devices can effectively monitor and warn the construction environment, construction quality and construction safety, so as to ensure the smooth progress and safe completion of the construction process.

[0003] The authorization announcement number in the prior art is: CN210266549U, and the name is an environmental monitoring device for construction engineering, including a base, a support column is fixedly connected to the top of the base, and a monitoring box is fixedly connected to the end of the support column away from the base, and a box door is arranged on the surface of the monitoring box, and the box door is hinged to the monitoring box by a hinge, and a monitoring hole is opened on the surface of the box door, and a handle is fixedly installed on the surface of the box door. This patent is to place the camera in the arc groove on the surface of the lower support block, and then drive the upper support block to move downward by the handle, and the locking buckle drives the L-shaped limit rod to move outward, and then the locking buckle continues to move downward. When the locking buckle is disengaged from the L-shaped limit rod, at this time, under the elastic action of the first reset spring, the L-shaped limit rod rebounds, so that the L-shaped limit rod is locked with the locking buckle, so that the lower support block and the upper support block are tightly fitted together, thereby achieving the installation of the camera.

[0004] Then, after the camera is installed, the height of the camera cannot be adjusted, which makes it inconvenient to install and adjust the position of the camera. After the camera is placed inside, the angle cannot be adjusted up and down, so it cannot be aimed at the specific area that needs to be monitored. This will limit the monitoring range and may not cover the area that needs to be monitored, or it may not be able to aim at the specific target that needs to be monitored. Utility Model Content

[0005] The utility model aims to provide a monitoring device for construction engineering, which solves the problem that the height of a camera cannot be adjusted up and down, and the angle of the camera cannot be changed up and down.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a monitoring device for construction engineering, comprising a base and a placement box, the top of the base is fixedly connected to a support block by screws, a telescopic block is slidably assembled inside the support block, both sides of the telescopic block are respectively fixedly connected to clamping blocks by screws, the inner thread of the telescopic block is connected to a threaded rod, and the outer part of the threaded rod is fixedly connected to a first gear by screws;

[0007] The bottom of the threaded rod is fixedly connected to a limiting block by a screw, one side of the support block is fixedly connected to a rain shield by a screw, the top of the base is fixedly installed with a first motor, the output end of the first motor is fixedly connected to a columnar rod by a screw, one side of the columnar rod is fixedly connected to a second gear by a screw, the second gear is meshed with the first gear, and two symmetrically arranged L-shaped fixing blocks are fixedly connected to the two sides of the base by screws, a support frame is rotatably installed on one side of the L-shaped fixing block, the top of the support frame is fixedly connected to a connecting rod by screws, a cleaning cylinder is installed on the outside of the connecting rod, one side of the placement box is fixedly connected to a door panel by screws, and the inside of the door panel is fixedly connected to a glass window by screws, the top of the telescopic block is fixedly installed, the output end of the second motor is fixedly connected to the third gear by screws, the top of the telescopic block is fixedly connected to the support plate by screws, and the bottom of the placement box is fixedly connected to the connecting plate by screws.

[0008] Preferably, the interior of the connecting plate is fixedly connected to a rotating block by screws, one side of the rotating block is fixedly connected to a fourth gear by screws, the fourth gear is meshingly connected to the third gear, the exterior of the rotating block is fixedly connected to a limiting block by screws, and the rotating block is rotatably installed inside the support plate.

[0009] Preferably, a third slot is provided inside the support block, the telescopic block is slidably connected inside the slot, limiting slots are provided on both sides of the support block, and the clamping block is slidably connected inside the limiting slots. Through the limiting slots and the clamping blocks, the support block is limited to move up and down within the range of the limiting slots.

[0010] Preferably, a first slot is provided inside the base, the limiting block is located inside the first slot, and a spring is commonly connected between one side of the base and one side of the support frame to facilitate the cleaning tube to be close to the glass window for cleaning.

[0011] Preferably, a second notch is formed on one side of the support block, and the columnar rod is located inside the second notch, so that the columnar rod can rotate in the second notch.

[0012] Preferably, a threaded notch is provided inside the telescopic block, and the threaded rod is threadedly connected inside the threaded notch, so that the threaded rod can push the telescopic block to move up and down.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model arranges structures such as support blocks and telescopic blocks. When the overall height needs to be adjusted, the first motor is started to drive the threaded rod to rotate, so that the telescopic block moves up and down, thereby adjusting the height. The cleaning cylinder close to the glass window wipes the glass window through the change of the up and down height, so that the internal camera can better perform work such as filming, and the whole operation is convenient.

[0015] 2. The utility model, through the arrangement of the second motor, the connecting plate and other structures, starts the second motor to drive the fourth gear to rotate, thereby driving the entire placement box to rotate, so as to adjust the angle of the placement box, so that the angle of the internal camera is adjusted. The utility model is simple to use and facilitates the adjustment of the camera. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a side view of the utility model;

[0018] Figure 3 It is an enlarged view of the label A of the present utility model;

[0019] Figure 4 It is an enlarged view of the mark B of the present utility model.

[0020] In the figure: 1. base; 2. support block; 3. telescopic block; 4. placement box; 5. first motor; 6. spring; 7. L-shaped fixing block; 8. support frame; 9. cleaning cylinder; 10. connecting rod; 11. glass window; 12. door panel; 13. second motor; 14. rain shield; 15. limiting block; 16. first notch; 17. threaded rod; 18. first gear; 19. second gear; 20. columnar rod; 21. second notch; 22. third notch; 23. third gear; 24. fourth gear; 25. rotating block; 26. support plate; 27. connecting plate; 28. limiting block; 29. ​​threaded notch; 30. limiting groove; 31. clamping block. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 A monitoring device for construction engineering comprises a base 1 and a placement box 4, a support block 2 is fixedly connected to the top of the base 1 by screws, a telescopic block 3 is slidably assembled inside the support block 2, and clamping blocks 31 are fixedly connected to the two sides of the telescopic block 3 by screws, a threaded rod 17 is threadedly connected to the inside of the telescopic block 3, a first gear 18 is fixedly connected to the outside of the threaded rod 17 by screws, a limiting block 15 is fixedly connected to the bottom of the threaded rod 17 by screws, a rain shield 14 is fixedly connected to one side of the support block 2 by screws, a first motor 5 is fixedly installed on the top of the base 1, a columnar rod 20 is fixedly connected to the output end of the first motor 5 by screws, a second gear 19 is fixedly connected to one side of the columnar rod 20 by screws, and the second gear 19 is meshed with the first gear 18, two symmetrically arranged L-shaped fixing blocks 7 are fixedly connected to the two sides of the base 1 by screws, and a support frame 8 is rotatably installed on one side of the L-shaped fixing block 7 The top of the support frame 8 is fixedly connected to the connecting rod 10 by screws, and a cleaning cylinder 9 is installed on the outside of the connecting rod 10. One side of the placement box 4 is fixedly connected to the door panel 12 by screws, and the inside of the door panel 12 is fixedly connected to the glass window 11 by screws. The top of the telescopic block 3 is fixedly installed with a second motor 13, and the output end of the second motor 13 is fixedly connected to the third gear 23 by screws. The top of the telescopic block 3 is fixedly connected to the support plate 26 by screws, and the bottom of the placement box 4 is fixedly connected to the connecting plate 27 by screws. Through the arrangement of the support block 2, the telescopic block 3 and other structures, when it is necessary to adjust the overall height, start the first motor 5, so that the first motor 5 drives the threaded rod 17 to rotate, so that the telescopic block 3 moves up and down, thereby adjusting the height, and through the change of the up and down height, the cleaning cylinder 9 close to the glass window 11 wipes the glass window 11, so that the internal camera can better perform work such as video recording, and the entire operation is convenient.

[0023] See also Figure 1The interior of the connecting plate 27 is fixedly connected with a rotating block 25 by screws, one side of the rotating block 25 is fixedly connected with a fourth gear 24 by screws, the fourth gear 24 is meshed and connected with the third gear 23, and the exterior of the rotating block 25 is fixedly connected with a limited block by screws; 28, the rotating block 25 is rotatably installed inside the supporting plate 26, and through the arrangement of the second motor 13, the connecting plate 27 and other structures, by starting the second motor 13, the fourth gear 24 is driven to rotate, thereby driving the entire placement box 4 to rotate, thereby adjusting the angle of the placement box 4, so that the angle of the internal camera is adjusted, which is simple to use and convenient for adjusting the camera.

[0024] See also Figure 1-4 A third slot 22 is provided inside the support block 2, the telescopic block 3 is slidably connected inside the slot, limiting slots 30 are respectively provided on both sides of the support block 2, and the clamping block 31 is slidably connected inside the limiting slot 30, a first slot 16 is provided inside the base 1, and the limiting block 15 is located inside the first slot 16, a spring 6 is commonly connected between one side of the base 1 and one side of the support frame 8, a second slot 21 is provided on one side of the support block 2, and the columnar rod 20 is located inside the second slot 21, a threaded slot 29 is provided inside the telescopic block 3, and the threaded rod 17 is threadedly connected inside the threaded slot 29.

[0025] The specific implementation process of the utility model is as follows: after the camera is fixed in the placement box 4, when it is necessary to adjust the height thereof, the first motor 5 is started, the first motor 5 drives the second gear 19 to rotate through the columnar rod 20, the second gear 19 drives the first gear 18 to rotate, the first gear 18 drives the threaded rod 17 to rotate, and the telescopic block 3 is moved up and down through the threaded notch 29, so as to adjust the height, and at the same time, the cleaning cylinder 9 is wiped on the surface of the glass window 11 through the up and down movement of the rope block, so that the glass window 11 is wiped clean, the whole operation is simple, and the glass window 11 is cleaned, so that the internal camera can be better monitored;

[0026] Furthermore, a structure for adjusting the angle is added on the basis of the original facilities. By starting the second motor 13, the third gear 23 is driven to rotate, the third gear 23 drives the fourth gear 24 to rotate, and the fourth gear 24 drives the connecting plate 27 to rotate, so that the placement box 4 rotates accordingly, thereby facilitating the angle adjustment of the internal camera, better controlling the camera to aim at the specific area that needs to be monitored, and facilitating the adjustment of the angle.

[0027] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A monitoring device for construction engineering, comprising a base (1) and a placement box (4), characterized in that: The top of the base (1) is fixedly connected to a support block (2) by screws, a telescopic block (3) is slidably mounted inside the support block (2), clamping blocks (31) are fixedly connected to the two sides of the telescopic block (3) by screws, a threaded rod (17) is threadedly connected to the inside of the telescopic block (3), and a first gear (18) is fixedly connected to the outside of the threaded rod (17) by screws; The bottom of the threaded rod (17) is fixedly connected to a limiting block (15) by screws, one side of the support block (2) is fixedly connected to a rain shield (14) by screws, a first motor (5) is fixedly mounted on the top of the base (1), an output end of the first motor (5) is fixedly connected to a columnar rod (20) by screws, one side of the columnar rod (20) is fixedly connected to a second gear (19) by screws, the second gear (19) and the first gear (18) are meshingly connected, two symmetrically arranged L-shaped fixing blocks (7) are fixedly connected to both sides of the base (1) by screws, and a support frame is rotatably mounted on one side of the L-shaped fixing block (7). (8), the top of the support frame (8) is fixedly connected to a connecting rod (10) by screws, the outside of the connecting rod (10) is installed with a cleaning cylinder (9), one side of the placement box (4) is fixedly connected to a door panel (12) by screws, the inside of the door panel (12) is fixedly connected to a glass window (11) by screws, the top of the telescopic block (3) is fixedly installed with a second motor (13), the output end of the second motor (13) is fixedly connected to a third gear (23) by screws, the top of the telescopic block (3) is fixedly connected to a support plate (26) by screws, and the bottom of the placement box (4) is fixedly connected to a connecting plate (27) by screws.

2. A construction monitoring device according to claim 1, characterized in that: The interior of the connecting plate (27) is fixedly connected to a rotating block (25) by means of screws, one side of the rotating block (25) is fixedly connected to a fourth gear (24) by means of screws, the fourth gear (24) is meshingly connected to the third gear (23), the exterior of the rotating block (25) is fixedly connected to a limiting block (28) by means of screws, and the rotating block (25) is rotatably mounted inside the supporting plate (26).

3. A construction monitoring device according to claim 1, characterized in that: A third notch (22) is provided inside the support block (2), the telescopic block (3) is slidably connected inside the notch, limiting grooves (30) are respectively provided on both sides of the support block (2), and the clamping block (31) is slidably connected inside the limiting grooves (30).

4. A construction monitoring device according to claim 1, characterized in that: A first notch (16) is provided inside the base (1), the limiting block (15) is located inside the first notch (16), and a spring (6) is commonly connected between one side of the base (1) and one side of the support frame (8).

5. A construction monitoring device according to claim 1, characterized in that: A second notch (21) is provided on one side of the support block (2), and the columnar rod (20) is located inside the second notch (21).

6. A construction monitoring device according to claim 1, characterized in that: A threaded notch (29) is provided inside the telescopic block (3), and the threaded rod (17) is threadedly connected inside the threaded notch (29).

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