Building robot outdoor operation data feedback control system

By designing a portable outdoor operation data feed control system for building robots with environmental detection functions, the problem of full coverage detection and timely contact in limited space construction is solved, and flexible detection and detection of the surrounding environment in narrow spaces is realized, and the safety of construction personnel is improved.

CN119904960APending Publication Date: 2025-04-29CHINA CONSTR FIRST BUILDING (GRP) CORP LTD +1
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Patent Information

Application Number
CN202411810178.2
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-10
Publication Date
2025-04-29

AI Technical Summary

Technical Problem

The prior art is difficult to achieve full coverage inspection and timely contact in limited space construction, resulting in greater safety risks for construction workers in narrow and winding structures.

Method used

A construction robot outdoor operation data feed control system including a portable assembly and an environmental detection assembly is designed. It adopts a combination of helmet protection assembly and an environmental detection assembly. By quickly disassembling the battery pack, control motherboard, camera components, sensors and headlights, intelligent video and air environment quality detection for single-person operations, and has a physical and electronic alarm method.

Benefits of technology

It realizes flexible detection and detection of the surrounding environment in a narrow space, and has functions such as real-time video, video recording, and toxic gas detection. It can promptly call and contact, improving the safety of construction personnel.

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Abstract

The invention aims to provide the building robot outdoor operation data feedback and control system which is matched with a human body maximized reduction structure in a narrow space, is convenient to carry and flexible in operation, can realize intelligent video of single-person operation, can realize scanning detection of a visual blind area, and has an air environment and quality detection function.
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Description

Technical Field

[0001] The present invention relates to the field of building construction safety, and more specifically to a limited space construction operation safety alarm system and method. Background Art

[0002] With the rapid development of modern industry, many applications have been implemented in the direction of construction worker safety in combination with existing scientific and technological technologies.

[0003] For example: CN219799364U, a data feed control system for outdoor operation of a construction robot, the utility model provides a safety alarm device for monitoring the construction environment in a limited space, including an integrated box arranged in a limited space; the detection unit includes a plurality of detectors arranged on the integrated box, and the plurality of detectors are respectively a dust concentration detector, an oxygen content detector, a benzene gas detector and a temperature and humidity detector; the information transceiver module is arranged in the integrated box and is wiredly connected with the dust concentration detector, the oxygen content detector, the benzene gas detector and the temperature and humidity detector; the power supply is arranged in the integrated box; and the control module is arranged outside the limited space, and the control module is wirelessly connected with the information transceiver module. Because the utility model has a plurality of detectors on the integrated box, the integration of the safety alarm device of the utility model is improved, so that the gas and mixed gas in different limited spaces can be detected, thereby improving the sensitivity and accuracy of the detection. The utility model can only be used as a conventional detection device in a building. Since the structure inside the limited space building is complex and diverse, the detection system in the safety alarm system of the utility model can only realize partial space detection inside the limited space building.

[0004] For example: CN218069055U, a data feed control system for outdoor operations of a construction robot, the present application discloses an emergency rescue alarm device for limited space construction operations, and relates to the field of limited space operation safety technology. Its technical solution includes: an alarm component and a rescue component, the alarm component includes an alarm device arranged inside a working well and a gas concentration sensor electrically connected to the alarm device, the rescue component includes a support column, a support plate, a winding roller, a rope and a bearing box, the support column is arranged around the outer peripheral side of the working well, the support plate is arranged at the upper end of the support column, the winding roller is rotatably connected to the support plate near the support column, one end of the rope is wound on the winding roller, the bearing box is fixedly connected to the other end of the rope, an opening is arranged on one side of the bearing box, and the support plate is provided with a driving member for driving the winding roller to rotate. When the present application is used, it can reduce the situation that threatens the life safety of construction personnel. The alarm mechanism of the utility model cannot be assigned to an individual, so when construction personnel work independently, if an accident occurs, they cannot give an alarm in time and effectively. Summary of the invention

[0005] The purpose of the present invention is to provide a data feedback control system for outdoor operations of a construction robot, which has a structure that is minimized to maximize the size of the human body in narrow spaces, is easy to carry, and is flexible to operate. It can realize intelligent video conferencing for single-person operations, can achieve scanning detection of visual blind spots, and has the function of detecting air environment and quality.

[0006] The purpose of the present invention is achieved through the following technical solutions:

[0007] A data feedback control system for outdoor operations of a construction robot is characterized by comprising a portable assembly and an environmental detection assembly, wherein the portable assembly is connected to the environmental detection assembly.

[0008] As a further optimization of the technical solution, the present invention provides a safety alarm system and method for construction operations in a limited space, wherein the helmet assembly includes a helmet assembly, a face shield, anti-glare and anti-fog lenses, a camera component A, a fixing buckle, a top cover, a waterproof rubber plate, a headlight, a sensor, a bottom plate, a quick-release battery pack, a control main board, and a rear inspection plate, wherein the camera component A, the top cover, the headlight, the sensor, the bottom plate, and the rear inspection plate are all fixedly connected to the helmet assembly, the helmet assembly is rotatably connected to the face shield, the face shield is fixedly connected to the anti-glare and anti-fog lenses, the face shield is rotatably connected to the fixing buckle, the top cover is fixedly connected to the waterproof rubber plate, and the quick-release battery pack and the control main board are both fixedly connected to the bottom plate.

[0009] As a further optimization of the technical solution, the present invention provides a safety alarm system and method for construction work in a limited space, wherein the environment detection assembly includes a fixed bracket A, a support bracket A, a support bracket B, a support bracket B, a motor A, an arc-shaped connecting rod block A, an arc-shaped connecting rod shaft A, an arc-shaped connecting rod A, a motor B, an arc-shaped connecting rod block B, an arc-shaped connecting rod shaft B, an arc-shaped connecting rod B, a motor C, an arc-shaped connecting rod block C, an arc-shaped connecting rod shaft C, an arc-shaped connecting rod C, a three-way non-standard connecting chuck, an axis bracket, a camera assembly B, and a speaker, wherein the fixed bracket A is fixedly connected to the support bracket B through the support bracket A and the support bracket B, the motor A, the motor B, and the motor C are all fixedly connected to the fixed bracket A, and the output shaft of the motor A It is fixedly connected to the arc connecting rod block A, the arc connecting rod block A is fixedly connected to the arc connecting rod shaft A, the arc connecting rod shaft A is rotatably connected to the arc connecting rod A, the output shaft of the motor B is fixedly connected to the arc connecting rod block B, the arc connecting rod block B is fixedly connected to the arc connecting rod shaft B, the arc connecting rod shaft B is rotatably connected to the arc connecting rod B, the output shaft of the motor C is rotatably connected to the arc connecting rod block C, the arc connecting rod block C is fixedly connected to the arc connecting rod shaft C, the arc connecting rod shaft C is rotatably connected to the arc connecting rod C, the arc connecting rod A, the arc connecting rod B, and the arc connecting rod C are all rotatably connected to the three-way non-standard connecting chuck, the three-way non-standard connecting chuck is fixedly connected to the shaft bracket, and the shaft bracket is fixedly connected to the camera assembly B and the speaker.

[0010] A fire rescue dynamic monitoring and protection method, specifically through a limited space construction operation safety alarm system and method in claims 1-3 above, matches the narrow space to maximize the human body miniaturization structure, is easy to carry, flexible to operate, can realize intelligent video of single-person operation, can realize scanning detection of visual blind spots, and has air environment and quality detection functions, including the following steps:

[0011] S1. Combined with the analysis of existing safety devices for construction in confined spaces, most safety alarm devices are installed in a single, fixed form somewhere inside the building. Therefore, most of the safety alarms are triggered by sensors in the alarm device. However, due to the narrow and winding structure inside the building in a confined space, a large amount of cost is required to conduct full coverage detection of the safety alarm device, and it is not possible to contact the construction workers in time. In view of the above, the present invention provides a safety alarm system for construction in confined spaces, the purpose of which is to detect the surrounding environment when a single person is working by integrating single-person working equipment, and it has both physical and electronic alarm methods. The system is globally powered by a quick-detachable battery pack 111, and its quick-detachable fixed structure makes it easy for operators to flexibly replace the battery pack, and the helmet assembly 1 is tightly connected to the construction worker by the fixing buckle 105. Tightly fixed, the anti-glare and anti-fog lens 103 can protect the eyes in special environments such as high temperature, low temperature, and humidity. The control mainboard 112 is the central control system of the device, which is the master control of all electronic components and the core of realizing the Internet of Things, Internet connection, real-time positioning, and video connection. The camera component A104 can realize functions such as real-time video and video recording. Of course, it can also be connected to the electronic screen in the form of handheld or wristband of the construction personnel to realize the joint viewing of the outside and the construction personnel. The sensor 109 can be freely equipped with the required sensing functions according to the actual situation, such as toxic gas detection, air dust detection, biochemical gas detection, etc., so that the construction personnel can flexibly implement corresponding measures according to the on-site conditions. The headlight 108 can provide front-end lighting for the operators, and its horizontal structure fixed on the top of the head can irradiate larger and farther;

[0012] S2. When the operator is performing detection, testing or installation in a narrow working space, it is inconvenient for the operator to move or rotate due to the influence of the internal cavity of the building. At this time, the control main board 112 controls the operation of motor A205, motor B209, and motor C213 to realize the free rotation of shaft bracket 218. When motor A205 is started, its output shaft drives arc connecting rod block A206 to rotate, and arc connecting rod block A206 drives arc connecting rod A208 to rotate through arc connecting rod shaft A207. When motor 208 rotates, it drives the three-way non-standard connection chuck 217 to rotate under the restriction of arc connecting rod B212 and arc connecting rod C216. When motor B209 is started, its output shaft drives the arc connecting rod block B210 to rotate. The arc connecting rod block B210 drives the arc connecting rod B212 to rotate through the arc connecting rod shaft B211. The arc connecting rod B212 drives the three-way non-standard connection chuck 217 to rotate under the restriction of arc connecting rod A208 and arc connecting rod C216. When motor C213 is started, its output shaft drives the arc connecting rod block C214 The arc connecting rod block C214 drives the arc connecting rod C216 to rotate through the arc connecting rod shaft C215, and the arc connecting rod C216 drives the three-way non-standard connection chuck 217 to rotate under the restriction of the arc connecting rod A208 and the arc connecting rod B212. Therefore, under the joint force division and cooperation of the motor A205, the motor B209 and the motor C213 respectively drive the three-way non-standard connection chuck 217 to rotate through the arc connecting rod A208, the arc connecting rod B212 and the arc connecting rod C216. When the three-way non-standard connection chuck 217 rotates, The movable shaft bracket 218 rotates, and the shaft bracket 218 drives the camera component B219 and the speaker 220 to rotate accordingly. They can freely rotate to the required direction according to the needs of the construction personnel to detect the working environment. Of course, the working environment captured in real time by the camera component B219 can be viewed by the workers through other forms of viewers, such as modern popular mobile phone terminals, smart watch terminals, etc. When the workers encounter an emergency and need to call the police, they can make an on-site call through the speaker 220, or make a remote call for help through the control motherboard 112.

[0013] The beneficial effects of the data feedback control system for outdoor operation of a construction robot of the present invention are:

[0014] The invention provides a data feedback control system for outdoor operations of a construction robot, which has the following beneficial effects: 1. It can minimize the structure to match the human body in narrow spaces, is easy to carry, and is flexible to operate; 2. It can realize intelligent video conferencing for single-person operations, can realize scanning and detection of visual blind spots, and has the function of detecting air environment and quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0016] Figure 1 The overall structure of the present invention is shown in FIG. Figure 1 ;

[0017] Figure 2 The overall structure of the present invention is shown in FIG. Figure 2 ;

[0018] Figure 3 The structure diagram of the helmet assembly of the present invention is shown in FIG. Figure 1 ;

[0019] Figure 4 The structure diagram of the helmet assembly of the present invention is shown in FIG. Figure 2 ;

[0020] Figure 5 The structure diagram of the helmet assembly of the present invention is shown in FIG. Figure 3 ;

[0021] Figure 6 This is a schematic diagram of the environment detection assembly structure of the present invention. Figure 1 ;

[0022] Figure 7 This is a schematic diagram of the environment detection assembly structure of the present invention. Figure 2 ;

[0023] Figure 8 This is a schematic diagram of the environment detection assembly structure of the present invention. Figure 3 ;

[0024] In the figure: helmet assembly 1; helmet assembly 101; face shield 102; anti-glare and anti-fog lens 103; camera assembly A104; fixing buckle 105; top cover 106; waterproof rubber plate 107; headlight 108; sensor 109; bottom plate 110; quick-release battery pack 111; control main board 112; rear inspection panel 113; environment detection assembly 2; fixing bracket A201; support bracket A202; support bracket B203; support Frame B204; motor A205; arc connecting rod block A206; arc connecting rod shaft A207; arc connecting rod A208; motor B209; arc connecting rod block B210; arc connecting rod shaft B211; arc connecting rod B212; motor C213; arc connecting rod block C214; arc connecting rod shaft C215; arc connecting rod C216; three-way non-standard connecting chuck 217; shaft bracket 218; camera assembly B219; speaker 220. Specific embodiments

[0025] The present invention will be further described in detail below in conjunction with the accompanying drawings. Specific embodiment one:

[0027] Combine the following Figure 1-8 To describe this embodiment, a data feedback control system for outdoor operations of a construction robot includes a portable assembly 1 and an environment detection assembly 2 , wherein the portable assembly 1 is connected to the environment detection assembly 2 . Specific embodiment 2:

[0029] Combine the following Figure 1-8 This embodiment is described. This embodiment further describes Example 1. The operating principle of the helmet assembly 1 is as follows: based on the analysis of existing safety devices for construction in limited spaces, most safety alarm devices are installed in a single, fixed form somewhere inside the building. Therefore, most of the safety alarms are triggered based on sensors in the alarm device. However, due to the narrow and winding structure inside the limited space building, a large amount of cost is required to invest in full coverage detection for the safety alarm device, and the construction workers cannot be contacted in time. In view of the above, the present invention provides a safety alarm system for construction work in limited spaces. The purpose is to detect the surrounding environment when a single person is working by integrating single-person work equipment, and the system has both physical and electronic alarm methods. The system is globally powered by a quick-detachable battery pack 111. The quick-detachable fixed structure makes it easy for operators to flexibly replace the battery pack. The fixed buckle strap 105 tightly fixes the helmet assembly 1 to the construction worker. The anti-glare and anti-fog lens 103 can protect the eyes during operations in special environments such as high temperature, low temperature, and humidity. The control motherboard 112 is the central control system of the device. It is the general control of all electronic components and the core of realizing the Internet of Things, Internet connection, real-time positioning, and video connection. The camera component A104 can realize functions such as real-time video and video recording. Of course, it can also be connected to an electronic screen in the form of a handheld or wristband of the construction worker to achieve joint viewing between the outside and the construction worker. The sensor 109 can be freely equipped with the required sensing functions according to the actual situation, such as toxic gas detection, air dust detection, biochemical gas detection, etc., so that the construction workers can flexibly implement corresponding measures according to the on-site conditions. The headlight 108 can provide front-end lighting for the workers, and its horizontal structure fixed on the top of the head can irradiate larger and farther. Specific embodiment three:

[0031] Combine the following Figure 1-8This embodiment further explains Example 1. The operating principle of the environment detection assembly 2 is that when the operator is performing detection, testing or installation in a narrow working space, it is inconvenient for the operator to move or rotate due to the influence of the internal cavity of the building. At this time, the control motherboard 112 controls the operation of motors A205, B209 and C213 to realize the free rotation of the shaft bracket 218. When the motor A205 is started, its output shaft drives the arc connecting rod block A206 to rotate, and the arc connecting rod block A206 rotates through The arc connecting rod shaft A207 drives the arc connecting rod A208 to rotate. When the arc connecting rod A208 rotates, it drives the three-way non-standard connection chuck 217 to rotate under the restriction of the arc connecting rod B212 and the arc connecting rod C216. When the motor B209 is started, its output shaft drives the arc connecting rod block B210 to rotate. The arc connecting rod block B210 drives the arc connecting rod B212 to rotate through the arc connecting rod shaft B211. The arc connecting rod B212 drives the three-way non-standard connection chuck 217 to rotate under the restriction of the arc connecting rod A208 and the arc connecting rod C216. The motor C213 When starting, its output shaft drives the arc connecting rod block C214 to rotate, and the arc connecting rod block C214 drives the arc connecting rod C216 to rotate through the arc connecting rod shaft C215. The arc connecting rod C216 drives the three-way non-standard connection chuck 217 to rotate under the restriction of the arc connecting rod A208 and the arc connecting rod B212. Therefore, under the joint force division of motor A205, motor B209, and motor C213, the three-way non-standard connection chuck 217 is driven to rotate through the arc connecting rod A208, the arc connecting rod B212, and the arc connecting rod C216 respectively, and the three-way non-standard connection When the chuck 217 rotates, it drives the shaft bracket 218 to rotate, and the shaft bracket 218 drives the camera component B219 and the speaker 220 to rotate accordingly. According to the needs of the construction personnel, they can freely rotate to the required direction to detect the working environment. Of course, the working environment captured in real time by the camera component B219 can be viewed by the operating personnel through other forms of viewers, such as modern popular mobile phone terminals, smart watch terminals, etc. When the operating personnel encounter an emergency and need to call the police, they can make an on-site call through the speaker 220, or make a remote call for help through the control motherboard 112.

Claims

1. A data feedback control system for outdoor operations of a construction robot, characterized in that: The portable assembly comprises a portable assembly (1) and an environment detection assembly (2), wherein the portable assembly (1) is connected to the environment detection assembly (2).

2. A construction robot outdoor operation data feed control system according to claim 1, characterized in that: The helmet assembly (1) comprises a helmet assembly (101), a face shield (102), an anti-glare and anti-fog lens (103), a camera assembly A (104), a fixing buckle (105), a top cover plate (106), a waterproof rubber plate (107), a headlight (108), a sensor (109), a bottom plate (110), a quick-release battery pack (111), a control main board (112), and a rear inspection plate (113), wherein the camera assembly A (104), the top cover plate (106), the headlight (108), the sensor (109), the bottom plate (110), the quick-release battery pack (111), the control main board (112), and the rear inspection plate (113). The sensor (109), the bottom plate (110), and the rear inspection plate (113) are all fixedly connected to the helmet assembly (101); the helmet assembly (101) is rotatably connected to the face shield (102); the face shield (102) is fixedly connected to the anti-glare and anti-fog lens (103); the face shield (102) is rotatably connected to the fixed buckle (105); the top cover (106) is fixedly connected to the waterproof rubber plate (107); and the quick-release battery pack (111) and the control main board (112) are all fixedly connected to the bottom plate (110).

3. A construction robot outdoor operation data feed control system according to claim 1, characterized in that: The environment detection assembly (2) includes a fixed bracket A (201), a support bracket A (202), a support bracket B (203), a support bracket B (204), a motor A (205), an arc-shaped connecting rod block A (206), an arc-shaped connecting rod shaft A (207), an arc-shaped connecting rod A (208), a motor B (209), an arc-shaped connecting rod block B (210), an arc-shaped connecting rod shaft B (211), an arc-shaped connecting rod B (212), a motor C (213), an arc-shaped connecting rod block C (214), an arc-shaped connecting rod shaft C (215), and an arc-shaped connecting rod block B (216). 15), an arc connecting rod C (216), a three-way non-standard connection chuck (217), a shaft bracket (218), a camera assembly B (219), and a speaker (220), wherein the fixed bracket A (201) is fixedly connected to the support bracket B (204) through the support bracket A (202) and the support bracket B (203), the motor A (205), the motor B (209), and the motor C (213) are all fixedly connected to the fixed bracket A (201), and the output shaft of the motor A (205) is connected to the arc connecting rod block A (2 06) are fixedly connected, the arc connecting rod block A (206) is fixedly connected to the arc connecting rod shaft A (207), the arc connecting rod shaft A (207) is rotatably connected to the arc connecting rod A (208), the output shaft of the motor B (209) is fixedly connected to the arc connecting rod block B (210), the arc connecting rod block B (210) is fixedly connected to the arc connecting rod shaft B (211), the arc connecting rod shaft B (211) is rotatably connected to the arc connecting rod B (212), and the output shaft of the motor C (213) is connected to the arc connecting rod block C (214) The arc connecting rod block C (214) is fixedly connected to the arc connecting rod shaft C (215), the arc connecting rod shaft C (215) is rotatably connected to the arc connecting rod C (216), the arc connecting rod A (208), the arc connecting rod B (212), and the arc connecting rod C (216) are all rotatably connected to the three-way non-standard connection chuck (217), the three-way non-standard connection chuck (217) is fixedly connected to the shaft bracket (218), and the shaft bracket (218) is fixedly connected to the camera assembly B (219) and the speaker (220).

4. A data feedback control system for outdoor operations of a construction robot, which is specifically implemented by a safety alarm system and method for limited space construction operations in claims 1-3 above, has a structure that can be minimized to maximize the size of the human body in narrow spaces, is easy to carry, and has flexible operations. It can realize intelligent video for single-person operations, can realize scanning and detection of visual blind spots, and has air environment and quality detection functions, and includes the following steps: S1. The quick-release battery pack (111) is used for global power supply. Its quick-release fixed structure allows operators to flexibly replace the battery pack. The helmet assembly (1) is tightly fixed to the construction worker by the fixing buckle (105). The anti-glare and anti-fog lens (103) can be used for eye protection in special environments such as high temperature, low temperature, and humidity. The control mainboard (112) is the central control system of the device, the master control of all electronic components, and the core of realizing the Internet of Things, Internet connection, real-time positioning, and video connection. The camera component A (104) can realize functions such as real-time video and video recording. Of course, it can also be connected to an electronic screen in the form of a handheld or wristband of the construction worker to realize joint viewing by the outside and the construction worker. The sensor (109) can be freely equipped with the required sensing functions according to the actual situation, such as toxic gas detection, air dust detection, biochemical gas detection, etc., so that the construction worker can flexibly implement corresponding measures according to the on-site situation. The headlight (108) can provide front-end lighting for the operator, and its horizontal structure fixed on the top of the head can illuminate larger and farther; S2. When the operator is performing detection, testing or installation in a narrow working space, it is difficult for the operator to move or rotate due to the influence of the internal cavity of the building. At this time, the control main board (112) controls the operation of motor A (205), motor B (209) and motor C (213) to realize the free rotation of the shaft bracket (218). When the motor A (205) is started, its output shaft drives the arc connecting rod block A (206) to rotate. The arc connecting rod block A (206) drives the arc connecting rod A (208) to rotate through the arc connecting rod shaft A (207). The arc connecting rod A (208) ) rotates, driving the three-way non-standard connection chuck (217) to rotate under the restriction of the arc connecting rod B (212) and the arc connecting rod C (216). When the motor B (209) is started, its output shaft drives the arc connecting rod block B (210) to rotate. The arc connecting rod block B (210) drives the arc connecting rod B (212) to rotate through the arc connecting rod shaft B (211). The arc connecting rod B (212) drives the three-way non-standard connection chuck (217) to rotate under the restriction of the arc connecting rod A (208) and the arc connecting rod C (216). When the motor C (213) is started, its output shaft drives the arc connecting rod block C (2 14) rotates, the arc connecting rod block C (214) drives the arc connecting rod C (216) to rotate through the arc connecting rod shaft C (215), and the arc connecting rod C (216) drives the three-way non-standard connection chuck (217) to rotate under the restriction of the arc connecting rod A (208) and the arc connecting rod B (212). Therefore, under the combined force division and cooperation of the motor A (205), the motor B (209) and the motor C (213), the three-way non-standard connection chuck (217) is driven to rotate through the arc connecting rod A (208), the arc connecting rod B (212) and the arc connecting rod C (216), respectively, and the three-way non-standard connection chuck When the disk (217) rotates, the shaft bracket (218) is driven to rotate, and the shaft bracket (218) drives the camera assembly B (219) and the speaker (220) to rotate accordingly. The camera assembly B (219) can freely rotate to a desired direction according to the needs of the construction personnel to detect the working environment. Of course, the working environment captured in real time by the camera assembly B (219) can be viewed by the operating personnel through other forms of viewers, such as modern popular mobile phone terminals, smart watch terminals, etc. When the operating personnel encounter an emergency and need to call the police, they can make an on-site call through the speaker (220), or make a remote call for help through the control motherboard (112).

Citation Information

Patent Citations

  • Limited space construction operation emergency rescue alarm device

    CN218069055U

  • Safety alarm device for monitoring construction operation environment in limited space

    CN219799364U