CN212262193U - Intelligent safety belt - Google Patents
Intelligent safety belt Download PDFInfo
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- CN212262193U CN212262193U CN202020145062.2U CN202020145062U CN212262193U CN 212262193 U CN212262193 U CN 212262193U CN 202020145062 U CN202020145062 U CN 202020145062U CN 212262193 U CN212262193 U CN 212262193U
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Abstract
The utility model provides an intelligent safety belt, hang low detection device, baldric, leg strap, waistband, control box and force sensor including the safety rope, height, the one end of safety rope is connected and is hung low detection device, and the other end of safety rope passes through force sensor and connects the baldric, and the one end of baldric is fixed on the waistband, and the other end of baldric passes through force sensor and connects the waistband, and the control box is fixed on the waistband, and the leg strap passes through force sensor and connects on the waistband. The utility model utilizes the Hall sensor to monitor the mounting position for the height hanging of the safety belt, if the mounting position is not enough, namely the motion angle detected by the Hall sensor is not up to expectation, the alarm realizes alarming and reminds the staff to change; tension parameters among the shoulder belt, the leg belt and the waist belt in the safety belt are monitored by using the tension sensor, and the tension parameters are monitored by background personnel, so that the safety of the working personnel is ensured.
Description
Technical Field
The utility model relates to a safety device field, concretely relates to intelligent safety belt.
Background
Nowadays, to city construction more and more quick today, the government also more and more attaches attention to constructor's safety, and the safety belt is as the indispensable safety protection facility of every building site, and people's attention is also received more and more to its fastness and stability, and installs specific industry standard to constructor's safety belt in the building site, but constructor probably can not notice the mounted position of safety belt and whether reach standard when the construction, causes the accident from this. It is therefore necessary to provide a device that can alert construction workers whether the current installation of safety belts is safe.
At present, be among the prior art mostly to the improvement of the mechanical parts of safety belt for the installation is more firm, nevertheless less to the smart machine of the mounted position of automated inspection safety belt, can't accomplish automatic warning constructor. In addition, when specifically installing the safety belt, need to pay attention to hanging of safety belt low usefulness, when the mounted position of installation area did not reach safe height, constructor striking bracing piece when probably falling beyond the emergence for the bracing piece produces the danger of fraying apart because of the striking, takes place accident and dies.
The intelligent reminding of the safety belt is a problem to be solved urgently in the field.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide an intelligent safety belt that whether highly accords with expectation of ability automated inspection workman installation safety rope position.
In order to solve the technical problem, the utility model provides a scheme is:
intelligent safety belt includes: a safety rope, a high-hanging low-hanging detection device, a shoulder belt, a leg belt, a waist belt and a control box;
one end of the safety rope is connected with the shoulder belt, the other end of the safety rope is connected with the high-hanging and low-hanging detection device, the shoulder belt is connected with the waistband, the control box is fixed on the waistband, and the leg belt is connected with the waistband; and a microprocessor and an alarm are arranged in the control box, and the microprocessor is connected with the high-hanging-low detection device and the alarm.
Further, the method comprises the following steps: the detection device for high hanging and low hanging comprises a hook, a safety rope connecting piece, a rotating rod and a Hall sensor; but on the couple rotary connection respectively safety rope connecting piece with the rotary rod, hall sensor is fixed in safety rope connecting piece, the other end of rotary rod be provided with a spout and with hall sensor cooperation is used for triggering hall sensor magnetic field changes.
Further, the method comprises the following steps: the safety rope is connected with the shoulder strap through a first tension detection device.
Further, the method comprises the following steps: the shoulder straps are connected with the waist belt through a second tension detection device.
Further, the method comprises the following steps: the waistband is connected with the leg strap through a third tension detection device.
Further, the method comprises the following steps: the waistband is characterized by further comprising a safety belt, one end of the safety belt is connected with the waistband through a fourth tension detection device, and the other end of the safety belt is connected with the safety rope connecting piece.
Further, the method comprises the following steps: the first, second, third and fourth tension detection devices comprise first connecting rings, tension sensors and second connecting rings; the first connecting ring and the second connecting ring are connected through the tension sensor.
Further, the method comprises the following steps: the control box is also provided with a GPS module, a wireless communication module and an AD converter; the first tension detection device, the second tension detection device, the third tension detection device and the fourth tension detection device are respectively connected with the AD converter, the AD converter is connected with the microprocessor, and the alarm, the GPS module, the wireless communication module and the Hall sensor are respectively connected with the microprocessor.
The utility model has the advantages that:
1. the utility model discloses utilize hall sensor to monitor the mounting position that the safety belt height hung the low usefulness, if detect the mounting position not enough, when the motion angle that hall sensor detected did not reach the expectation, the alarm realizes reporting to the police, reminds the staff to change, guarantees staff's construction safety;
2. the utility model discloses utilize the pulling force parameter between baldric, leg strap, the waistband in the tension sensor control safety belt, guarantee each pulling force parameter of safety belt in the work progress under the control of background personnel, guarantee staff's construction safety from this.
Drawings
FIG. 1 is a block diagram of the present invention;
FIG. 2 is a view showing a structure of a detection device for high/low suspension;
FIG. 3 is a block diagram of a safety belt;
FIG. 4 is a structural view of the tension detecting device;
fig. 5 is a circuit connection diagram.
The reference numbers are as follows: the safety rope comprises a safety rope 1, a high-hanging and low-hanging detection device 2, a shoulder belt 3, a leg belt 4, a waist belt 5, a control box 6, a first tension detection device 7, a second tension detection device 8, a third tension detection device 9, a fourth tension detection device 10, a hook 11, a safety rope connecting piece 12, a rotating rod 13, a fixing plate 14, a Hall sensor 15, a first connecting shaft 16, a second connecting shaft 17, a first connecting ring 18, a second connecting ring 19, a safety belt 20 and a tension sensor 21.
Detailed Description
The present invention is further described below in conjunction with the following figures and specific embodiments so that those skilled in the art may better understand the present invention and practice it.
The following discloses many different embodiments or examples for implementing the subject technology described. In order to simplify the disclosure, a specific example of one or more permutations of the features is described below, but the present disclosure is not limited to the specific example, and the first feature described later in the specification may be connected to the second feature in a direct connection, or may include an embodiment forming an additional feature, and further, may include the use of one or more other intervening features to connect or combine the first feature and the second feature indirectly with each other so that the first feature and the second feature may not be directly connected.
As shown in fig. 1: the utility model comprises a safety rope 1, a high-hanging low-hanging detection device 2, a shoulder belt 3, a leg belt 4, a waist belt 5 and a control box 6; one end of the safety rope 1 is connected with the high-hanging low-use detection device 2, the other end of the safety rope 1 is connected with the shoulder belt 3, one end of the shoulder belt 3 is fixed on the waistband 5, the other end of the shoulder belt 3 is connected with the waistband 5, the control box 6 is fixed on the waistband 5, and the leg belt 4 is connected with the waistband 5.
Specifically, the structure diagram of the detection device 2 for high hanging and low hanging is shown in fig. 2, and the detection device 2 for high hanging and low hanging comprises a hook 11, a safety rope connecting piece 12, a rotating rod 13 and a hall sensor 15; the one end of couple 11 is swivelling joint respectively safety rope connecting piece 12 with rotary rod 13, hall sensor 15 is fixed in safety rope connecting piece 12, the other end of rotary rod 13 is provided with a spout, the spout with hall sensor 15 cooperation is used for triggering hall sensor 15 signal.
Specifically, the safety rope 1 is connected to the shoulder harness 3 through a first tension detection device 7.
Specifically, the shoulder straps 3 are connected with the waist belt 5 through a second tension detection device 8.
Specifically, the waist belt 5 and the leg belt 4 are connected by a third tension detecting device 9.
Specifically, the safety belt device further comprises a safety belt 20, one end of the safety belt 20 is connected with the waist belt 5 through a fourth tension detection device 10, the other end of the safety belt 20 is connected with the safety rope connecting piece 12, and the structural diagram of the safety belt 20 is shown in fig. 3.
Specifically, the first, second, third and fourth tension detection devices each include a first connection ring 18, a tension sensor 21 and a second connection ring 19; the first connecting ring 18 and the second connecting ring 19 are connected with the tension sensor 21 through threads; the first connecting ring 18 of the first tension detecting device 7 is connected with the safety rope 1, and the second connecting ring 19 of the first tension detecting device 7 is connected with the shoulder belt 3; the first connecting ring 18 of the second tension detecting device 8 is connected with the shoulder strap 3, and the second connecting ring 19 of the second tension detecting device 8 is connected with the waist belt 5; the first connecting ring 18 of the third tension detecting device 9 is connected with the waist belt 5, and the second connecting ring 19 of the third tension detecting device 9 is connected with the leg belt 4; the first connecting ring 18 of the fourth tension detecting device 10 is connected to the safety belt 20, the second connecting ring 19 of the fourth tension detecting device 10 is connected to the waist belt 5, and the structure diagram of the tension monitoring device is shown in fig. 4.
Specifically, a PCB circuit board is arranged inside the control box 6, and the PCB circuit board comprises a microprocessor, a GPS module, a wireless communication module, an alarm and an AD converter; the first tension detection device 7, the second tension detection device 8, the third tension detection device 9 and the fourth tension detection device 10 are respectively connected with the AD converter, the AD converter is connected with the microprocessor, and the alarm, the GPS module, the wireless communication module and the Hall sensor 15 are respectively connected with the microprocessor. The electrical connection diagram of the utility model is shown in figure 5.
The Hall sensor 15 comprises an angle sensor chip and a small magnet, the small magnet is located above the angle sensor chip, the angle sensor chip senses a magnetic field parallel to the surface of the chip and cooperates with the magnetic field of the magnet to sense the absolute angle position of the magnet in a range of 0 to 360 degrees, and the information of the angle can be obtained through calculation of two vector components of the magnetic field and output a signal quantity. Therefore, the magnet of the hall sensor is partially disposed in the sliding slot of the rotary rod, and the chip is partially fixed on the safety rope connecting piece 12 through the fixing plate 14.
The utility model discloses an embodiment does:
in this embodiment, the fixing plate 14 of the high-hanging-low device is a bending plate, the hall sensor 15 is fixed on the inner side wall of the bending plate, and one surface of the bending plate is fixedly connected with the safety rope connecting piece 12.
After a constructor wears the intelligent safety belt, a power switch of the intelligent safety belt is turned on, before the constructor ascends, the safety belt is in a loose state, the tension sensor 21 among the shoulder belt 3, the leg belt 4 and the waist belt 5 does not detect obvious tension, and the detection device 2 for hanging high and hanging low cannot be started; after the ascending operation is started, the safety belt is in a tight state to generate tension, the tension sensor 21 between the shoulder belt 3, the leg belt 4 and the waist belt 5 detects the obvious tension, and the detection device 2 for high-hanging and low-hanging is started. When a constructor installs the fixed hook 11 of the safety belt on the supporting rod, the rotating rod 13 in the high-hanging-low detection device 2 generates a rotating angle under the influence of the installation height, the connecting joint connected to the connecting body also generates a rotating angle under the influence of the height, and the Hall sensor 15 fixed on the connecting joint through the fixed plate 14 and the sliding groove at the bottom of the rotating rod 13 also generate a rotating angle, so that the Hall sensor 15 generates the change of a potential signal, if the microprocessor detects that the change exceeds an expected safety value, namely, the connecting joint is in a low-hanging-high state at the moment, the constructor is reminded to adjust the high hanging height in time and send alarm information to a background to inform the background constructor. If the constructor falls down to be pulled by the safety belt when working aloft, and the tension sensor 21 detects the tension exceeding the expected value, the microprocessor sends a dangerous signal to the background. In the implementation process, the GPS positioning module performs positioning once at regular intervals, and the microprocessor transmits the positioning information to the background through wireless transmission.
In the embodiment, the tension sensor is of a HZC-BO1-200 model, can bear a weight of 200KG and is enough for application workers to use; the Hall sensor adopts a HWT605-TTL model; the GPS module adopts A9G model; the control chip adopts ML51EC0AE model.
To sum up, the utility model discloses whether utilize among the 15 monitoring construction sites of hall sensor staff height to hang low height with safety rope 1 up to standard, if not reach the expectation then report to the police, protect staff's construction safety from this. In addition, the tension sensor 21 is further used for monitoring whether the tension parameters of all parts of the safety belt reach the standard or not at the moment, and the tension parameters of the safety belt are monitored by background personnel in the construction process, so that the construction safety of workers is ensured, and accidents are prevented.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (8)
1. Intelligent safety belt, its characterized in that includes: a safety rope (1), a high-hanging low-hanging detection device (2), a shoulder belt (3), a leg belt (4), a waist belt (5) and a control box (6);
one end of the safety rope (1) is connected with the shoulder belt (3), the other end of the safety rope (1) is connected with the high-hanging and low-hanging detection device (2), the shoulder belt (3) is connected with the waist belt (5), the control box (6) is fixed on the waist belt (5), and the leg belt (4) is connected with the waist belt (5); and a microprocessor and an alarm are arranged in the control box (6), and the microprocessor is connected with the high-hanging-low detection device (2) and the alarm.
2. The smart seat belt according to claim 1, wherein the high-low hanging detection device (2) comprises a hook (11), a safety rope connector (12), a rotating rod (13) and a hall sensor (15); but on couple (11) respectively swivelling joint safety rope connecting piece (12) with rotary rod (13), hall sensor (15) are fixed in safety rope connecting piece (12), the other end of rotary rod (13) be provided with a spout and with hall sensor (15) cooperation is used for triggering hall sensor (15) magnetic field changes.
3. The smart seat belt according to claim 1, characterized in that the safety rope (1) is connected to the shoulder belt (3) by means of a first tension detection device (7).
4. The smart seat belt according to claim 1, characterized in that the shoulder belt (3) and the waist belt (5) are connected by a second tension detection device (8).
5. The smart seat belt according to claim 1, characterized in that the waist belt (5) and the leg belt (4) are connected by a third tension detection device (9).
6. The smart seat belt according to claim 1, further comprising a safety belt (20), wherein the safety belt (20) is connected with the waist belt (5) through a fourth tension detection device (10).
7. The smart seat belt according to any one of claims 3 to 6, wherein the first, second, third and fourth tension detection means each comprise a first connection ring (18), a tension sensor (21), a second connection ring (19); the first connecting ring (18) and the second connecting ring (19) are connected through the tension sensor (21).
8. The smart seat belt according to claim 7, characterized in that the control box (6) is further provided with a GPS module, a wireless communication module and an AD converter; the first tension detection device (7), the second tension detection device (8), the third tension detection device (9) and the fourth tension detection device (10) are respectively connected with the AD converter, the AD converter is connected with the microprocessor, and the alarm, the GPS module, the wireless communication module and the Hall sensor (15) are respectively connected with the microprocessor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020145062.2U CN212262193U (en) | 2020-01-22 | 2020-01-22 | Intelligent safety belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020145062.2U CN212262193U (en) | 2020-01-22 | 2020-01-22 | Intelligent safety belt |
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| CN212262193U true CN212262193U (en) | 2021-01-01 |
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| CN202020145062.2U Active CN212262193U (en) | 2020-01-22 | 2020-01-22 | Intelligent safety belt |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112827090A (en) * | 2021-01-21 | 2021-05-25 | 中建三局四川建筑装备有限公司 | High altitude construction safety device based on 5G |
| CN113750395A (en) * | 2021-09-27 | 2021-12-07 | 苏州启阳半导体科技有限公司 | Intelligent safety rope and safety realization method |
| CN114053619A (en) * | 2021-11-18 | 2022-02-18 | 广东电网有限责任公司 | Safety belt supervision reminding device and safety belt |
| CN114618095A (en) * | 2022-03-17 | 2022-06-14 | 广州华微明天软件技术有限公司 | Safety rope hanging state identification method and safety rope |
| CN115463354A (en) * | 2022-09-26 | 2022-12-13 | 广东电网有限责任公司 | Safety belt monitoring system and monitoring method |
| CN116271601A (en) * | 2023-02-08 | 2023-06-23 | 国网新疆电力有限公司电力科学研究院 | Safety belt falling detection hanging buckle, safety belt falling monitoring and early warning device and safety belt falling monitoring and early warning method |
-
2020
- 2020-01-22 CN CN202020145062.2U patent/CN212262193U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112827090A (en) * | 2021-01-21 | 2021-05-25 | 中建三局四川建筑装备有限公司 | High altitude construction safety device based on 5G |
| CN113750395A (en) * | 2021-09-27 | 2021-12-07 | 苏州启阳半导体科技有限公司 | Intelligent safety rope and safety realization method |
| CN113750395B (en) * | 2021-09-27 | 2024-05-24 | 苏州启阳半导体科技有限公司 | Intelligent safety rope and safety realization method |
| CN114053619A (en) * | 2021-11-18 | 2022-02-18 | 广东电网有限责任公司 | Safety belt supervision reminding device and safety belt |
| CN114618095A (en) * | 2022-03-17 | 2022-06-14 | 广州华微明天软件技术有限公司 | Safety rope hanging state identification method and safety rope |
| CN115463354A (en) * | 2022-09-26 | 2022-12-13 | 广东电网有限责任公司 | Safety belt monitoring system and monitoring method |
| CN116271601A (en) * | 2023-02-08 | 2023-06-23 | 国网新疆电力有限公司电力科学研究院 | Safety belt falling detection hanging buckle, safety belt falling monitoring and early warning device and safety belt falling monitoring and early warning method |
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