Building construction safety early warning device based on intelligent monitoring

Abstract

The invention provides a building construction safety early warning device based on intelligent monitoring, and relates to the technical field of building construction safety. The building construction safety early warning device based on intelligent monitoring comprises a filter plate, a connecting assembly is arranged at the upper end of the filter plate, a moving assembly is arranged on the periphery of the upper end of the outer wall of the filter plate, four clamping assemblies are arranged on the inner wall of the filter plate, and four cleaning assemblies are evenly arranged at the lower end of the outer wall of the filter plate. The upper end of the filter plate is fixedly connected with a connecting box, and the lower end of the connecting box is provided with a suction type detector and a four-way pipe. According to the building construction safety early warning device based on intelligent monitoring, the cleaning assembly drives a vibration plate through a vibration motor and drives a brush to vibrate at high frequency, dust attached to the surface of a filter screen is effectively removed, meanwhile, a threaded rod drives a moving plate to move up and down, the brush cleans the surfaces of a filter plate and a stabilizing plate, it is ensured that a detection channel is continuously unblocked, and the detection efficiency is improved. And the airflow smoothness and the detection data accuracy are ensured.

Description

Technical Field

[0001] The present invention relates to the technical field of building construction safety, and in particular to a building construction safety early warning device based on intelligent monitoring. Background Art

[0002] With the acceleration of urbanization, the scale and complexity of construction projects continue to increase. Modern engineering projects have put forward higher requirements for construction safety control. The increase in complex scenes such as high-rise buildings and underground space development has made real-time monitoring of construction site environmental parameters (such as dust concentration and equipment operating status) the key to ensuring personnel safety. When detecting gas, traditional devices are prone to clogging after intercepting large particles of pollutants, and need to be manually disassembled for cleaning or replacement, which increases labor costs. Summary of the Invention

[0003] (1) Technical problems solved

[0004] In view of the shortcomings of the existing technology, the present invention provides a construction safety early warning device based on intelligent monitoring, which solves the problem that traditional devices need to be manually cleaned or replaced when detecting gas.

[0005] (2) Technical solution

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] A construction safety early warning device based on intelligent monitoring comprises a filter plate, wherein the upper end of the filter plate is provided with a connecting assembly, a movement assembly is provided around the upper end of the outer wall of the filter plate, four clamping assemblies are provided on the inner wall of the filter plate, and four cleaning assemblies are evenly provided on the lower end of the outer wall of the filter plate, the upper end of the filter plate is fixedly connected to a connecting box, and the lower ends of the connecting boxes are provided with a suction detector and a four-way pipe, the upper end of the outer wall of the filter plate is fixedly connected to an upper connecting plate, and the lower end of the outer wall of the filter plate is fixedly connected to a lower connecting plate, and the inner wall of the upper end of the lower connecting plate is evenly fixedly connected to a plurality of fixing rods, and the inner wall of the lower end of the upper connecting plate close to the fixing rod is rotatably connected to a threaded rod;

[0008] The top end face of said sliding panel also is provided with an interlocking structure, and the interlocking structures include two intermediate structures, wherein the interlocking structures are connected as follows: a first end is connected to the interlocking structures, and a second end is connected to the interlocking structures.

[0009] Through the above technical solution, the double-layer mesh structure formed by the filter plate and the stabilizing plate engaged with the inner wall can intercept large particles of pollutants. The cleaning component drives the vibration plate through the vibration motor, driving the brush to vibrate at high frequency, effectively removing the dust attached to the surface of the filter. At the same time, the threaded rod drives the movable plate to move up and down, so that the brush cleans the surface of the filter plate and the stabilizing plate, ensuring that the detection channel is continuously unobstructed, ensuring the smoothness of the airflow and the accuracy of the detection data.

[0010] Preferably, the inner wall of the filter plate is evenly clamped with a stabilizing plate, the lower end of each stabilizing plate is clamped with an insert, and both sides of the lower end of the plane outer wall of the filter plate are threadedly connected with bolts, the bolts pass through the filter plate and the stabilizing plate and are threadedly connected to the insert, wherein the bolts are threadedly connected to the stabilizing plate;

[0011] Through the above technical solution, the stabilizing plate can be quickly replaced. When the dust is blocked or damaged, the stabilizing plate can be pulled out from the filter plate by simply loosening the bolts.

[0012] Preferably, a protective shell is fixedly connected to one side of the front end of the outer wall of the lower connecting plate, a servo motor is arranged inside the protective shell, an output end of the servo motor passes through the lower connecting plate to the interior of the lower connecting plate and is fixedly connected to a worm, and a rear end of the worm is engaged with the outer wall of the worm wheel;

[0013] Through the above technical solution, the servo motor control can achieve uniform lifting and lowering of the movable plate, so that the cleaning pressure of the brush on the filter plate is uniform, thereby improving the cleaning efficiency.

[0014] Preferably, the outer walls of the suction detector and the four-way pipe are fixedly connected to the lower surface of the connection box through connecting rods, the interior of the four-way pipe is connected to the interior of the suction detector, and the upper end of the suction detector is electrically connected to the interior of the connection box;

[0015] Through the above technical solution, the four-way pipe can centrally transport gas samples collected from multiple directions to the detector, expanding the detection coverage. At the same time, the electrical connection between the detector and the connection box enables real-time upload of detection data to the control display panel, ensuring that construction management personnel obtain information and send early warnings in the first time.

[0016] Preferably, the outer wall of the threaded rod is threadedly connected to the inner wall of the movable plate, the outer wall of the fixed rod is slidably connected to the inner wall of the movable plate, and the four corners of the inner wall of the upper connecting plate away from the rotating roller are fixedly connected to vertical rods;

[0017] Through the above technical solution, the rotational motion of the threaded rod is converted into the linear motion of the movable plate, so that the brush can move back and forth along the surface of the filter plate to achieve regional cleaning.

[0018] Preferably, a mounting plate is snap-fitted to the upper portion of the front end of the connection box, a battery panel is provided at the front end of the inner wall of the connection box, wherein the battery panel is located at the lower portion of the mounting plate and fits tightly, and a control display panel is provided on one side of the outer wall of the connection box;

[0019] Through the above technical solution, the battery panels can be quickly removed and replaced through the mounting plate without disassembling the entire connection box, shortening the equipment power outage maintenance time. The external design of the control display panel makes it easy for construction personnel to view detection data and equipment status in real time.

[0020] Preferably, the outer walls of the three first synchronous pulleys at the corners of the inner wall of the upper connecting plate are all sleeved with a second synchronous belt, and the outer walls of the second synchronous pulleys on the plane are all sleeved with a first synchronous belt;

[0021] Through the above technical solution, the three first synchronous pulleys and the second synchronous belt form a transmission path, ensuring that the threaded rods rotate synchronously, so that the movable plate maintains a horizontal posture during the lifting process.

[0022] (3) Beneficial effects

[0023] The present invention provides a construction safety early warning device based on intelligent monitoring. It has the following beneficial effects:

[0024] The present invention provides a construction safety early warning device based on intelligent monitoring. When the pump-suction detector absorbs the construction environment gas through the four-way pipe, the double-layer mesh structure formed by the filter plate and the stabilizing plate engaged with the inner wall can intercept large particles of pollutants. The cleaning component drives the vibration plate through the vibration motor, driving the brush to vibrate at high frequency, effectively removing the dust attached to the surface of the filter. At the same time, the threaded rod drives the movable plate to move up and down, so that the brush cleans the surface of the filter plate and the stabilizing plate, ensuring that the detection channel is continuously unobstructed, and ensuring the smoothness of the airflow and the accuracy of the detection data. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is an axonometric drawing of the present invention;

[0026] Figure 2 It is a schematic diagram of the main structure of the present invention;

[0027] Figure 3 It is a schematic diagram of the partial structure of the connection assembly of the present invention;

[0028] Figure 4 It is a schematic diagram of the local structure of the present invention;

[0029] Figure 5 It is a diagram showing the local structure of the present invention;

[0030] Figure 6 It is an exploded view of the local structure of the motion component of the present invention;

[0031] Figure 7 It is an exploded view of the local structure of the present invention;

[0032] Figure 8 is an axonometric view of the filter plate of the present invention;

[0033] Figure 9 It is a diagram showing part of the structure of the present invention;

[0034] Figure 10 It is a schematic diagram of the local structural parts of the present invention;

[0035] Figure 11 It is a schematic diagram of the partial structure of the clamping assembly of the present invention.

[0036] in,

[0037] 1. Connection assembly; 101. Connection box; 102. Control and display panel; 103. Battery panel; 104. Mounting plate; 105. Cross-connect pipe; 106. Suction detector;

[0038] 2. Filter plate;

[0039] 3. Motion assembly; 301. First synchronous pulley; 302. Second synchronous pulley; 303. Rotating roller; 304. First synchronous belt; 305. Second synchronous belt;

[0040] 4. Threaded rod; 5. Fixed rod;

[0041] 6. Snap-fit ​​assembly; 601. Stabilizing plate; 602. Insert block; 603. Bolt;

[0042] 8. Cleaning assembly; 801. Moving plate; 802. Vibration motor; 803. Vibration plate; 804. Protective shell; 805. Servo motor; 806. Worm; 807. Worm gear; 808. Brush;

[0043] 9. Upper connecting plate; 10. Lower connecting plate. DETAILED DESCRIPTION

[0044] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0045] like Figure 1-11 As shown, the embodiment of the present invention provides;

[0046] A construction safety early warning device based on intelligent monitoring includes a filter plate 2, a connecting component 1 is provided at the upper end of the filter plate 2, a moving component 3 is provided around the upper end of the outer wall of the filter plate 2, four clamping components 6 are provided on the inner wall of the filter plate 2, four cleaning components 8 are evenly provided on the lower end of the outer wall of the filter plate 2, the upper end of the filter plate 2 is fixedly connected to a connecting box 101, and the lower end of the connecting box 101 is provided with a suction detector 106 and a four-way pipe 105, the upper end of the outer wall of the filter plate 2 is fixedly connected to an upper connecting plate 9, the lower end of the outer wall of the filter plate 2 is fixedly connected to a lower connecting plate 10, a plurality of fixing rods 5 are evenly fixedly connected to the inner wall of the upper end of the lower connecting plate 10, and a threaded rod 4 is rotatably connected to the inner wall of the lower end of the upper connecting plate 9 near the fixing rod 5.

[0047] The four corners of the inner wall of the upper connecting plate 9 are fixedly connected to the rotating roller 303, and the upper ends of the threaded rod 4, the fixed rod 5 and the outer wall of the rotating roller 303 are provided with a first synchronous pulley 301, wherein the first synchronous pulley 301 is fixedly connected to the threaded rod 4, and the first synchronous pulley 301 is rotatably connected to the fixed rod 5 and the rotating roller 303, and the lower ends of the threaded rod 4 and the outer wall of the fixed rod 5 near the first synchronous pulley 301 are provided with a second synchronous pulley 302, wherein the threaded rod 4 is fixedly connected to the second synchronous pulley 302, and the fixed rod 5 is rotatably connected to the second synchronous pulley 302, and the outer walls of the plane threaded rod 4 and the fixed rod 5 are provided with a movable plate 801, and the lower part of the outer wall of the fixed rod 5 on the front end side of the inner wall of the lower connecting plate 10 is fixedly connected to a worm gear 807, and the inner wall of the movable plate 801 is provided with a vibration plate 803, and the rear end of the vibration plate 803 is fixedly connected to a brush 808, and the front end of the outer wall of the vibration plate 803 is fixedly connected to a vibration motor 802;

[0048] The double-layer mesh structure formed by the filter plate 2 and the stabilizing plate 601 engaged with the inner wall can intercept large particles of pollutants. The cleaning component 8 drives the vibration plate 803 through the vibration motor 802, driving the brush 808 to vibrate at high frequency, effectively removing the dust attached to the surface of the filter. At the same time, the threaded rod 4 drives the movable plate 801 to move up and down, so that the brush 808 cleans the surface of the filter plate 2 and the stabilizing plate 601, ensuring that the detection channel is continuously unobstructed, and ensuring the smoothness of the airflow and the accuracy of the detection data.

[0049] The inner wall of the filter plate 2 is evenly engaged with a stabilizing plate 601, and the lower end of the stabilizing plate 601 is engaged with an insert block 602. Bolts 603 are threadedly connected on both sides of the lower end of the plane outer wall of the filter plate 2. The bolts 603 pass through the filter plate 2 and the stabilizing plate 601 and are threadedly connected to the insert block 602. The bolts 603 are all threadedly connected to the stabilizing plate 601. The stabilizing plate 601 can be quickly replaced. When it is blocked or damaged by dust, the stabilizing plate 601 can be pulled out from the filter plate 2 by simply loosening the bolts 603.

[0050] A protective shell 804 is fixedly connected to one side of the front end of the outer wall of the lower connecting plate 10, and a servo motor 805 is arranged inside the protective shell 804. The output end of the servo motor 805 passes through the lower connecting plate 10 to the interior of the lower connecting plate 10 and is fixedly connected to a worm 806. The rear end of the worm 806 is engaged with the outer wall of the worm wheel 807. The servo motor 805 controls the uniform lifting and lowering of the movable plate 801, so that the cleaning pressure of the brush 808 on the filter plate 2 is uniform, thereby improving the cleaning efficiency. The outer walls of the suction detector 106 and the four-way pipe 105 are connected by The connecting rod is fixedly connected to the lower surface of the connecting box 101, the interior of the four-way tube 105 is connected to the interior of the suction detector 106, and the upper end of the suction detector 106 is electrically connected to the interior of the connecting box 101. The four-way tube 105 can centrally transport gas samples collected from multiple directions to the pump-suction detector 106 to expand the detection coverage. At the same time, the electrical connection between the pump-suction detector 106 and the connecting box 101 enables the detection data to be uploaded to the control display panel 102 in real time, ensuring that construction management personnel can obtain information and send early warnings as soon as possible.

[0051] The outer wall of the threaded rod 4 is threadedly connected to the inner wall of the movable plate 801, and the outer wall of the fixed rod 5 is slidingly connected to the inner wall of the movable plate 801. The four corners of the inner wall of the upper connecting plate 9 are fixedly connected to the side away from the rotating roller 303. The rotational motion of the threaded rod 4 is converted into a linear motion of the movable plate 801, so that the brush 808 can move back and forth along the surface of the filter plate 2 to achieve regional cleaning. The upper part of the front end of the connection box 101 is snap-fitted with the mounting plate 104, and the front end of the inner wall of the connection box 101 is provided with a battery panel 103, wherein the battery panel 103 is located at the lower part of the mounting plate 104 and fits tightly. A control display panel 102 is provided on one side of the outer wall of the connection box 101, and the battery panel 103 can be quickly disassembled and replaced through the mounting plate 104 without disassembling the entire connection box 101, thereby shortening the power-off maintenance time of the equipment. The external design of the control display panel 102 facilitates construction personnel to view the detection data and equipment status in real time.

[0052] The outer walls of the three first synchronous pulleys 301 at the corners of the inner wall of the upper connecting plate 9 are all sleeved with the second synchronous belt 305, and the outer walls of the planar second synchronous pulleys 302 are all sleeved with the first synchronous belt 304. The three first synchronous pulleys 301 and the second synchronous belt 305 form a transmission path to ensure that the threaded rod 4 rotates synchronously, so that the movable plate 801 maintains a horizontal posture during the lifting process.

[0053] Working principle: The pump-suction detector 106 extracts air samples from multiple directions in the construction environment through the four branch pipes of the four-way pipe 105. The through-connection design of the four-way pipe 105 and the pump-suction detector 106 ensures uniform and stable sampling airflow and expands the detection coverage. The filter plate 2 serves as the outer layer protection of the device to block larger debris. The stabilizing plate 601 engaged with the inner wall intercepts smaller dust particles through a mesh structure to protect the detector sensor. The stabilizing plate 601 and the insert block 602 are designed with quick release bolts 603, which supports fast replacement and improves maintenance efficiency. The detection data is transmitted to the connection box 101 through an electrical connection. The control display panel 102 displays the detection value in real time. When the concentration exceeds the preset threshold, an early warning message is sent to the construction management personnel terminal;

[0054] After the detection cycle is completed, the vibration motor 802 drives the vibration plate 803 to vibrate at a high frequency, driving the brush 808 to beat the surface of the filter plate 2 to shake off the attached dust. The servo motor 805 is started, and the second synchronous pulley 302 on the fixed rod 5 is driven to rotate through the worm 806-worm gear 807 transmission mechanism. The second synchronous pulley 302 drives the second synchronous pulley 302 on the threaded rod 4 through the first synchronous belt 304, so that the threaded rod 4 rotates synchronously. The threaded rod 4 cooperates with the thread of the movable plate 801 to convert the rotational motion into linear motion, driving the brush 808 to move back and forth along the surface of the filter plate 2 to achieve full area cleaning;

[0055] The battery panel 103 is connected to the connection box 101 through the mounting plate 104, which supports quick replacement. The brush 808 is made of wear-resistant silicone material and combined with high-frequency vibration to reduce dust adhesion. The tooth design of the first synchronous belt 304 and the second synchronous belt 305 enhances dust resistance and reduces the risk of transmission slippage.

[0056] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include," "comprise," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a series of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0057] While 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 these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A construction safety early warning device based on intelligent monitoring, comprising a filter plate (2), characterized in that: The upper end of the filter plate (2) is provided with a connecting assembly (1), a moving assembly (3) is provided around the upper end of the outer wall of the filter plate (2), the inner wall of the filter plate (2) is provided with four clamping assemblies (6), the lower end of the outer wall of the filter plate (2) is evenly provided with four cleaning assemblies (8), the upper end of the filter plate (2) is fixedly connected to a connecting box (101), the lower end of the connecting box (101) is provided with a suction detector (106) and a four-way pipe (105), the upper end of the outer wall of the filter plate (2) is fixedly connected to an upper connecting plate (9), the lower end of the outer wall of the filter plate (2) is fixedly connected to a lower connecting plate (10), the inner wall of the upper end of the lower connecting plate (10) is evenly fixedly connected to a plurality of fixing rods (5), and the inner wall of the lower end of the upper connecting plate (9) is rotatably connected to a threaded rod (4) on the side close to the fixing rod (5); The four corners of the inner wall of the upper connecting plate (9) are fixedly connected to rotating rollers (303); the upper ends of the outer walls of the threaded rod (4), the fixed rod (5) and the rotating roller (303) are all provided with first synchronous pulleys (301), wherein the first synchronous pulley (301) is fixedly connected to the threaded rod (4); the first synchronous pulley (301) is rotationally connected to the fixed rod (5) and the rotating roller (303); the outer walls of the threaded rod (4) and the fixed rod (5) are each provided with second synchronous pulleys (302) near the lower ends of the first synchronous pulley (301); wherein the threaded rod (4) is rotationally connected to the first synchronous pulley (301); The two synchronous pulleys (302) are fixedly connected, the fixed rod (5) is rotatably connected to the second synchronous pulley (302), the outer walls of the plane threaded rod (4) and the fixed rod (5) are both provided with a movable plate (801), the lower part of the outer wall of the fixed rod (5) on the front end side of the inner wall of the lower connecting plate (10) is fixedly connected with a worm gear (807), the inner wall of the movable plate (801) is provided with a vibration plate (803), the rear end of the vibration plate (803) is fixedly connected with a brush (808), and the front end of the outer wall of the vibration plate (803) is fixedly connected with a vibration motor (802).

2. The construction safety early warning device based on intelligent monitoring according to claim 1 is characterized by: The inner wall of the filter plate (2) is evenly engaged with a stabilizing plate (601), and the lower end of the stabilizing plate (601) is engaged with an insert (602). Both sides of the lower end of the plane outer wall of the filter plate (2) are threadedly connected with bolts (603), and the bolts (603) pass through the filter plate (2) and the stabilizing plate (601) and are threadedly connected to the insert (602), wherein the bolts (603) are threadedly connected to the stabilizing plate (601).

3. The construction safety early warning device based on intelligent monitoring according to claim 1 is characterized by: A protective shell (804) is fixedly connected to one side of the front end of the outer wall of the lower connecting plate (10), a servo motor (805) is provided inside the protective shell (804), an output end of the servo motor (805) passes through the lower connecting plate (10) to the interior of the lower connecting plate (10) and is fixedly connected to a worm (806), and a rear end of the worm (806) is engaged with the outer wall of the worm wheel (807).

4. The construction safety early warning device based on intelligent monitoring according to claim 1 is characterized by: The outer walls of the suction detector (106) and the four-way pipe (105) are fixedly connected to the lower surface of the connection box (101) through a connecting rod, the interior of the four-way pipe (105) is connected to the interior of the suction detector (106), and the upper end of the suction detector (106) is electrically connected to the interior of the connection box (101).

5. The construction safety early warning device based on intelligent monitoring according to claim 1 is characterized by: The outer wall of the threaded rod (4) is threadedly connected to the inner wall of the movable plate (801), the outer wall of the fixed rod (5) is slidably connected to the inner wall of the movable plate (801), and the four corners of the inner wall of the upper connecting plate (9) are fixedly connected to vertical rods on the side away from the rotating roller (303).

6. The construction safety early warning device based on intelligent monitoring according to claim 1 is characterized by: The upper portion of the front end of the connection box (101) is snap-fitted with a mounting plate (104); the front end of the inner wall of the connection box (101) is provided with a battery panel (103), wherein the battery panel (103) is located at the lower portion of the mounting plate (104) and fits tightly; and a control display panel (102) is provided on one side of the outer wall of the connection box (101).

7. The construction safety early warning device based on intelligent monitoring according to claim 1 is characterized by: The outer walls of the three first synchronous pulleys (301) at the inner corners of the upper connecting plate (9) are all sleeved with second synchronous belts (305), and the outer walls of the second synchronous pulleys (302) on the plane are all sleeved with first synchronous belts (304).

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