Monitoring device for building construction
By designing sprinklers driven by spray systems and reducer motors in the monitoring device for construction, the problem of monitoring probes being covered by mud points is solved, effectively cleaning the monitor and display screen and reducing dust, and improving monitoring effect.
Patent Information
- Application Number
- CN202421679460.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-16
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2034-07-16
AI Technical Summary
In the monitoring device of construction sites, mud spots formed by rainwater and dust are easily attached to the monitoring probe, which affects the monitoring effect after drying, and it is difficult for the prior art to achieve effective self-cleaning.
A monitoring device for construction is designed, including a sprinkler system and a reel driven by a reducer motor. The monitor and display screen are cleaned by spraying water through the spray head to reduce dust.
It realizes effective cleaning of the monitor and display screen, avoids the impact of mud and water points on the monitoring effect, and reduces dust in the device area and improves the use effect.
Smart Images
Figure CN222925216U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of monitoring for building construction, in particular to a monitoring device for building construction. Background Technique
[0002] In the construction area of a building construction site, there are many monitoring devices installed. One is to facilitate monitoring the situation of the construction site, and the other is to prevent the loss of materials in the construction site. Due to the relatively complex environment and relatively large dust in the construction site, when it rains, the rainwater and the dust floating in the air form mud spots and adhere to the surface of the monitoring probe. If the duration of rain is short, it is difficult to achieve self-cleaning of the monitoring probe through rainwater. When the mud spots dry on the monitoring probe, it will affect the normal use of the monitoring probe and it is difficult to play an effective monitoring role. Content of the Utility Model
[0003] The purpose of the utility model is to provide a monitoring device for building construction, aiming to solve the problems mentioned in the above background technique.
[0004] To achieve the above purpose, the utility model adopts the following technical scheme: The monitoring device for building construction includes a column. A bottom plate is arranged at the lower end of the column, and a top rod is arranged at the upper end of the column. The outer diameter of the top rod is smaller than that of the column. A monitor is arranged at the upper end of the top rod. It also includes a sleeve that is slidably connected to the top rod and can be sleeved on the upper end of the column. A card slot is arranged on the outer surface of the sleeve, and a display screen is arranged inside the card slot. A rectangular frame is arranged in the middle of the column. Support plates are symmetrically arranged on one side of the upper end of the rectangular frame. A fixing plate is rotatably connected between the two support plates. A torsion spring is arranged between the support plate and the fixing plate. A pipeline is arranged at the lower end of the fixing plate. One end of the pipeline is provided with a spray bowl. Water outlets are arranged on the inner surface of the spray bowl. Spray heads are arranged on the outer surface of the spray bowl. The other end of the pipeline is provided with a hose. An extension plate is arranged on one side of the lower end of the rectangular frame. A roller is arranged on the extension plate. A sliding sleeve is arranged on the column. A wire wheel is arranged on the sliding sleeve. It also includes a pull rope. One end of the pull rope is connected to the pipeline, and the other end of the pull rope bypasses the roller and is connected to the wire wheel. A deceleration motor for controlling the rotation of the wire wheel is arranged on one side of the sliding sleeve.
[0005] Preferably, a groove is formed on the outer surface of the fixing plate. The torsion spring has two torsion ends. One torsion end of the torsion spring is located inside the groove and is fixedly connected to the fixing plate, and the other torsion end of the torsion spring is fixedly connected to the support plate.
[0006] Preferably, the sliding sleeve and the column are fixedly connected through a fastening bolt.
[0007] Preferably, a limiting frame is arranged on one side of the two support plates.
[0008] Preferably, a limiting ring is provided on one side of the ejector rod, and the pulling rope passes through the limiting ring.
[0009] The beneficial effects of the present utility model are as follows:
[0010] When the device is in use, it can simultaneously clean the monitor and the display screen, so as to avoid muddy water spots covering the monitor and the display screen and affecting the normal use of the monitor and the display screen. At the same time, the cleaning water can also reduce the number of floating dust in the area where the device is located, and the use effect is good. Description of the Drawings
[0011] Figure 1 is a schematic structural diagram of a specific embodiment of the present utility model.
[0012] Figure 2 is a side view of a specific embodiment of the present utility model.
[0013] Figure 3 is a schematic structural diagram of the spray bowl of the present utility model after flipping.
[0014] Figure 4 is Figure 3 a partial enlarged view of part A in
[0015] In the figure: 1, column; 2, bottom plate; 3, ejector rod; 4, monitor; 5, sleeve; 6, card slot; 7, display screen; 8, rectangular frame; 9, support plate; 10, fixing plate; 11, torsion spring; 12, pipeline; 13, spray bowl; 14, water outlet; 15, spray head; 16, hose; 17, extension plate; 18, roller; 19, sliding sleeve; 20, wire wheel; 21, pulling rope; 22, reduction motor; 23, fastening bolt; 24, limiting frame; 25, limiting ring. Detailed Embodiments
[0016] The following further describes the specific embodiments of the present utility model with reference to the drawings.
[0017] As Figures 1-4As shown in the figure, a monitoring device for building construction includes a column 1. A bottom plate 2 is provided at the lower end of the column 1, and a top rod 3 is provided at the upper end of the column 1. The outer diameter of the top rod 3 is smaller than that of the column 1. A monitor 4 is provided at the upper end of the top rod 3. It also includes a sleeve 5 that is slidably connected to the top rod 3 and can be sleeved on the upper end of the column 1. A card slot 6 is provided on the outer surface of the sleeve 5, and a display screen 7 is provided inside the card slot 6. A rectangular frame 8 is provided in the middle of the column 1. On one side of the upper end of the rectangular frame 8, support plates 9 are symmetrically provided. A fixing plate 10 is rotatably connected between the two support plates 9. A torsion spring 11 is provided between the support plate 9 and the fixing plate 10. A pipe 12 is provided at the lower end of the fixing plate 10. One end of the pipe 12 is provided with a spray bowl 13. Water outlets 14 are provided on the inner surface of the spray bowl 13. Spray heads 15 are provided on the outer surface of the spray bowl 13. The other end of the pipe 12 is provided with a hose 16. An extension plate 17 is provided on one side of the lower end of the rectangular frame 8. A roller 18 is provided on the extension plate 17. A sliding sleeve 19 is provided on the column 1. A wire wheel 20 is provided on the sliding sleeve 19. It also includes a pull rope 21. One end of the pull rope 21 is connected to the pipe 12, and the other end of the pull rope 21 is wound around the roller 18 and then connected to the wire wheel 20. A reduction motor 22 for controlling the rotation of the wire wheel 20 is provided on one side of the sliding sleeve 19.
[0018] The monitor 4 is used to monitor the construction site of the building. The images recorded by the monitor 4 can be transmitted to the monitoring room and can also be synchronously displayed on the display screen 7. Information such as the temperature, air pressure, pollution degree, and personnel situation of the day can also be displayed on the display screen 7. The background personnel can transmit the corresponding information to the display screen 7.
[0019] The hose 16 is connected to an external water source valve. When it is necessary to clean the monitor 4 and the display screen 7, by opening the water source valve, water can enter the hose 16 through the water source valve and pass through the pipe 12, the spray bowl 13, and the spray heads 15 to clean the monitor 4 and the display screen 7 simultaneously.
[0020] Specifically, when cleaning the monitor 4 and the display screen 7, the reduction motor 22 is started. The reduction motor 22 drives the wire wheel 20 to rotate. The wire wheel 20 rotates and releases the pull rope 21 wound around the wire wheel 20. Since the torsion spring 11 is in a compressed state at this time, when the pull rope 21 is released on the wire wheel 20, when the torsion spring 11 extends, it will push the spray bowl 13 to rotate towards the monitor 4. When the spray bowl 13 moves to directly below the monitor 4, the reduction motor 22 stops working. At this time, there is a certain distance between the monitor 4 and the water outlet 14 of the spray bowl 13. Subsequently, the water source valve is opened. The water flows through the hose 16 and the pipeline 12 and then enters the spray bowl 13, and is sprayed onto the outer surface of the monitor 4 through the water outlet 14 on the spray bowl 13, realizing the cleaning of the monitor 4. At the same time, the spray heads 15 on the spray bowl 13 are aligned with the position of the display screen 7 to spray and clean the display screen first. The water flow sprayed by the spray heads 15 is in an umbrella shape. There are two spray heads 15. Through the two spray heads 15, the display screen 7 can be covered to realize the cleaning of the display screen 7.
[0021] After completing the cleaning of the monitor 4 and the display screen 7, the reduction motor 22 is started. The reduction motor 22 drives the wire wheel 20 to rotate. The wire wheel 20 starts to wind up the pull rope 21. A groove is formed on the outer surface of the fixing plate 10. The torsion spring 11 has two torsion ends. One of the torsion ends of the torsion spring 11 is located inside the groove and is fixedly connected to the fixing plate 10. The other torsion end of the torsion spring 11 is fixedly connected to the support plate 9. When the pull rope 21 is wound up, through the support plate 9 and the fixing plate 10, the torsion spring 11 is compressed, and most of the torsion spring 11 is received into the groove. At the same time, the spray bowl 13 is moved to one side of the rectangular frame 8 to prevent the spray bowl 13 from obstructing the normal shooting of the monitor 4. When the spray bowl 13 is reset, the reduction motor 22 stops working, and the monitor 4 and the display screen 7 can continue to be used normally.
[0022] When the spray bowl 13 and the spray heads 15 are cleaning the monitor 4 and the display screen 7, the water will be splashed in the lower area of the device, which is beneficial to reducing the floating dust in the area where the device is located and creating more favorable conditions for the use of the monitor 4 and the display screen 7.
[0023] Further, the sliding sleeve 19 and the column 1 are fixedly connected by a fastening bolt 23. Threaded holes for the fastening bolt 23 to enter are formed on the column 1.
[0024] Further, a limiting frame 24 is provided on one side of the two support plates 9. When one side of the fixing plate 10 abuts against the limiting frame 24, the spray bowl 13 is located directly below the monitor 4. The limiting frame 24 can limit the degree of extension of the torsion spring 11 and at the same time facilitate determining the position of the spray bowl 13, so that the spray bowl 13 can quickly and accurately reach the predetermined position.
[0025] Further, a limit ring 25 is provided on one side of the ejector rod 3, and the pull rope 21 passes through the limit ring 25. The limit ring 25 can limit the jumping range of the pull rope 21 to reduce the probability of the pull rope 21 coming off the roller 18.
[0026] When the device is in use, it can clean the monitor 4 and the display screen 7 at the same time to prevent mud and water spots from covering the monitor 4 and the display screen 7 and affecting the normal use of the monitor 4 and the display screen 7. At the same time, the cleaning water can also reduce the amount of floating dust in the area where the device is located, and the use effect is good.
[0027] In the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" shall 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 directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.
Claims
1. A monitoring device for construction, characterized in that: The invention comprises a column, wherein a bottom plate is arranged at the lower end of the column, a top rod is arranged at the upper end of the column, the outer diameter of the top rod is smaller than the outer diameter of the column, a monitor is arranged at the upper end of the top rod, and a sleeve is slidably connected with the top rod and can be sleeved on the upper end of the column, a card slot is arranged on the outer surface of the sleeve, a display screen is arranged inside the card slot, a rectangular frame is arranged in the middle part of the column, a support plate is symmetrically arranged on one side of the upper end of the rectangular frame, a fixing plate is rotatably connected between the two support plates, a torsion spring is arranged between the support plate and the fixing plate, and the fixing plate A pipe is arranged at the lower end, a spray bowl is arranged at one end of the pipe, a water outlet is arranged on the inner surface of the spray bowl, a spray head is arranged on the outer surface of the spray bowl, a hose is arranged at the other end of the pipe, an extension plate is arranged on one side of the lower end of the rectangular frame, a roller is arranged on the extension plate, a sliding sleeve is arranged on the column, a wire wheel is arranged on the sliding sleeve, and a pull rope is also included, one end of the pull rope is connected to the pipe, the other end of the pull rope is connected to the wire wheel after passing around the roller, and a reduction motor for controlling the rotation of the wire wheel is arranged on one side of the sliding sleeve.
2. The construction monitoring device according to claim 1, characterized in that: A groove is formed on the outer surface of the fixing plate. The torsion spring has two torsion ends. One of the torsion ends of the torsion spring is located inside the groove and fixedly connected to the fixing plate, and the other torsion end of the torsion spring is fixedly connected to the support plate.
3. The construction monitoring device according to claim 1, characterized in that: The sliding sleeve and the column are fixedly connected by fastening bolts.
4. The construction monitoring device according to claim 1, characterized in that: A limiting frame is arranged on one side of the two support plates.
5. The construction monitoring device according to any one of claims 1 to 4, characterized in that: A limiting ring is arranged on one side of the push rod, and the pull rope passes through the limiting ring.