Human body heat stress monitoring and early warning device in ultrahigh-voltage live working environment

Abstract

The invention discloses a human body heat stress monitoring and early warning device in an ultrahigh-voltage live working environment, and belongs to the technical field of monitoring device.The human body heat stress monitoring and early warning device comprises an installation block, an installation groove is formed in the installation block, a rechargeable battery is installed in the installation groove, and a metal detection piece used for monitoring the body temperature, the heart rate and the blood pressure is installed at the lower end of the installation block; a control panel is mounted at the upper end of the mounting block, the metal detection piece and the control panel are electrically connected with the rechargeable battery, the metal detection piece is wirelessly connected with the control panel, clamping blocks are mounted on the two sides of the mounting block, early warning fixing assemblies are mounted on the clamping blocks, and the metal detection piece can be clamped and fixed to the lower end of the mounting block through the fixing blocks. According to the device, the metal detection sheet is fixed in a clamping manner, so that a user can conveniently replace the metal detection sheet, and meanwhile, when excessive heat stress response is monitored, the early warning fixing assembly can be tightened, so that the wrist of the user can be extruded, and an early warning effect is achieved.

Description

Technical Field

[0001] The present invention specifically relates to a human body heat stress monitoring and early warning device under an ultra-high voltage live working environment, and belongs to the technical field of monitoring devices. Background Art

[0002] Human heat stress refers to the sum of non-specific adaptive responses of the body to thermal environment stimulation. Specifically, when the human body is in a high temperature, high humidity or strong heat radiation environment, in order to maintain body temperature balance and normal life activities, it will respond to this environmental change through a series of physiological and psychological reactions. These reactions are collectively referred to as heat stress. After heat stress occurs, the human body will experience imbalance in body temperature regulation, dehydration and electrolyte disorder, increased burden on the cardiovascular system, weakened digestive system function, damaged nervous system, decreased immune system function and mental and psychological effects. Therefore, for workers working in high temperature environments, it is necessary to monitor the response to heat stress to prevent workers from suffering from severe heat stress and affecting their health. The metal detection sheet used in the heat stress detection and early warning device needs to be in contact with the sweat produced by the human body for a long time, so it needs to be replaced frequently. However, the metal detection sheets of the existing devices are mostly fixedly installed, and it is not convenient to disassemble and replace them when in use. At the same time, the existing monitoring and early warning devices mostly use sound and light to warn, but this early warning method will greatly reduce the early warning effect in a noisy environment, and the early warning effect is poor. In view of this, the present invention is specially proposed. Summary of the invention

[0003] The purpose of the present invention is to address the deficiencies of the prior art and provide a human body heat stress monitoring and early warning device in an ultra-high voltage live working environment. The device has the advantages of convenient replacement of metal detection sheets and the early warning effect is not affected by the environment. The metal detection sheet can be clamped and fixed to the lower end of the mounting block by a fixing block, and is fixed by clamping, so that the user can conveniently replace the metal detection sheet. At the same time, when an excessive heat stress reaction is detected, the early warning fixing component can be tightened, thereby squeezing the user's wrist, thereby achieving an early warning effect.

[0004] The present invention achieves the above-mentioned purpose through the following technical solutions: a human body heat stress monitoring and early warning device under ultra-high voltage live working environment, comprising a mounting block, a mounting groove is provided inside the mounting block, a rechargeable battery is installed in the mounting groove, a metal detection piece for monitoring body temperature, heart rate and blood pressure is installed at the lower end of the mounting block, a control panel is installed at the upper end of the mounting block, the metal detection piece and the control panel are both electrically connected to the rechargeable battery, and the metal detection piece is wirelessly connected to the control panel, a clamping block is installed on both sides of the mounting block, an early warning fixing component is installed on the clamping block, when in use, the structure can be fixed on the wrist of the user through the early warning fixing component, the rechargeable battery can provide power to the control panel and the metal detection piece, the control panel can set the monitoring value, the metal detection piece can monitor the user's body temperature, heart rate, blood pressure and other characteristics, so as to monitor the user's heat stress reaction, when the monitoring value exceeds the set value, the control panel can control the early warning fixing component to warn the user.

[0005] Furthermore, in order to provide electrical energy for the metal detection sheet, conductive blocks are installed at the middle position of the lower end of the rechargeable battery and the middle position of the upper end of the metal detection sheet, and the rechargeable battery is electrically connected to the metal detection sheet through the conductive blocks.

[0006] Furthermore, in order to enable the fixed block to move in the slide groove, slide grooves are opened on both sides of the lower end of the mounting block, a fixed block is slidably installed in the slide groove, a fixed spring is fixedly installed on one side of the fixed block, the fixed spring is located in the slide groove, and the other end of the fixed spring is fixedly installed on one end inside the slide groove.

[0007] Furthermore, in order to clamp and fix the metal detection sheet, a fixing ring is fixedly installed around the metal detection sheet, and fixing holes are opened on both sides of the fixing ring, and the fixing holes correspond to the fixing blocks.

[0008] Furthermore, in order to enable the early warning fixing assembly to be clamped on both sides of the mounting block, a clamping groove is provided on one side of the clamping block, the clamping groove is T-shaped, and a damping rubber pad is fixedly installed in the clamping groove.

[0009] Furthermore, in order to connect the early warning fixing assembly with the clamping block, the early warning fixing assembly includes a connecting block and a connecting box, and the connecting block and the connecting box are clamped on one side of the clamping block through the clamping groove.

[0010] Furthermore, in order to drive the winding shaft to rotate, a winding shaft is rotatably installed in the connecting box, one end of the winding shaft extends to the outer end of the connecting box, and a control motor is fixedly installed at the outer end of the connecting box, and the output end of the control motor is fixedly connected to one end of the winding shaft, and the control motor is electrically connected to the control panel.

[0011] Furthermore, in order to fix the structure on the user's wrist and tighten it to warn the user, a connecting groove is provided on one side of the connecting box, a strap is fixedly installed on one side of the winding shaft, and the other end of the strap passes through the connecting groove and is fixedly connected to one side of the connecting block.

[0012] The technical effects and advantages of the present invention are as follows: the metal detection sheet can be clamped and fixed to the lower end of the mounting block by the fixing block, and the clamping method makes it convenient for the user to replace the metal detection sheet. At the same time, when an excessive heat stress reaction is detected, the early warning fixing component can be tightened, thereby squeezing the user's wrist, thereby achieving an early warning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0014] Figure 2 It is a structural schematic diagram of the installation block in the present invention;

[0015] Figure 3 A half-section view of a mounting block in the present invention;

[0016] Figure 4 A half-section view of the metal detection sheet of the present invention;

[0017] Figure 5 It is a structural schematic diagram of the early warning fixing component in the present invention;

[0018] Figure 6 A half-section view of the connection box of the present invention;

[0019] In the figure: 1. Mounting block; 2. Mounting slot; 3. Rechargeable battery; 4. Metal detection sheet; 5. Control panel; 6. Snap-in block; 7. Warning fixing assembly; 701. Connection block; 702. Connection box; 703. Winding shaft; 704. Control motor; 705. Connection slot; 706. Binding strap; 8. Conductive block; 9. Slide slot; 10. Fixing block; 11. Fixing spring; 12. Fixing ring; 13. Fixing hole; 14. Snap-in slot; 15. Damping rubber pad. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. 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 creative work are within the scope of protection of the present invention.

[0021] See also Figure 1-Figure 6 As shown, a human body heat stress monitoring and early warning device under an ultra-high voltage live working environment comprises a mounting block 1, a mounting slot 2 is provided inside the mounting block 1, a rechargeable battery 3 is installed in the mounting slot 2, a metal detection piece 4 for monitoring body temperature, heart rate and blood pressure is installed at the lower end of the mounting block 1, a control panel 5 is installed at the upper end of the mounting block 1, the metal detection piece 4 and the control panel 5 are both electrically connected to the rechargeable battery 3, and the metal detection piece 4 is wirelessly connected to the control panel 5, clamping blocks 6 are installed on both sides of the mounting block 1, and an early warning fixing component 7 is installed on the clamping block 6. When in use, the structure can be fixed on the wrist of the user through the early warning fixing component 7, the rechargeable battery 3 can provide power to the control panel 5 and the metal detection piece 4, the control panel 5 can set the monitoring value, the metal detection piece 4 can monitor the user's body temperature, heart rate, blood pressure and other characteristics, so as to monitor the user's heat stress reaction, and when the monitoring value exceeds the set value, the control panel 5 can control the early warning fixing component 7 to warn the user.

[0022] Slide grooves 9 are provided on both sides of the lower end of the mounting block 1, and a fixing block 10 is slidably installed in the slide groove 9. A fixing spring 11 is fixedly installed on one side of the fixing block 10, and the fixing spring 11 is located in the slide groove 9, and the other end of the fixing spring 11 is fixedly installed on one end inside the slide groove 9. A fixing ring 12 is fixedly installed around the metal detection piece 4, and fixing holes 13 are provided on both sides of the fixing ring 12, and the fixing holes 13 correspond to the fixing block 10. When in use, the fixing block 10 is pulled, and then the metal detection piece 4 with the fixing ring 12 is placed on the lower end of the mounting block 1, and then the fixing block 10 is loosened. Under the action of the fixing spring 11, one end of the fixing block 10 is clamped in the fixing hole 13, so that the metal detection piece 4 can be fixed.

[0023] A conductive block 8 is installed at the middle position of the lower end of the rechargeable battery 3 and the middle position of the upper end of the metal detection sheet 4. The rechargeable battery 3 is electrically connected to the metal detection sheet 4 through the conductive block 8. When the metal detection sheet 4 is fixed, the rechargeable battery 3 can supply power to the metal detection sheet 4 through the conductive block 8.

[0024] A clamping groove 14 is provided on one side of the clamping block 6. The clamping groove 14 is T-shaped, and a damping rubber pad 15 is fixedly installed in the clamping groove 14. The early warning fixing component 7 includes a connecting block 701 and a connecting box 702. The connecting block 701 and the connecting box 702 are clamped on one side of the clamping block 6 through the clamping groove 14. A winding shaft 703 is rotatably installed in the connecting box 702. One end of the winding shaft 703 extends to the outer end of the connecting box 702. A control motor 704 is fixedly installed on the outer end of the connecting box 702. The output end of the control motor 704 is connected to the winding shaft. One end of 703 is fixedly connected, and the control motor 704 is electrically connected to the control panel 5. A connection slot 705 is provided on one side of the connection box 702. A strap 706 is fixedly installed on one side of the winding shaft 703. The other end of the strap 706 passes through the connection slot 705 and is fixedly connected to one side of the connection block 701. When the monitored value exceeds the set value, the control motor 704 drives the winding shaft 703 to rotate, thereby driving the strap 706 to be wound around the winding shaft 703, so that the strap 706 can be tightened and squeeze the user's wrist, thereby achieving an early warning effect.

[0025] When the present invention is in use: pull the fixing block 10, then place the metal detection sheet 4 equipped with the fixing ring 12 on the lower end of the mounting block 1, then loosen the fixing block 10, and under the action of the fixing spring 11, one end of the fixing block 10 is clamped in the fixing hole 13, so that the metal detection sheet 4 can be fixed. When the metal detection sheet 4 is fixed, the rechargeable battery 3 can supply power to the metal detection sheet 4 through the conductive block 8. When the monitored value exceeds the set value, the control motor 704 drives the winding shaft 703 to rotate, thereby driving the strap 706 to be wound around the winding shaft 703, so that the strap 706 can be tightened and squeeze the user's wrist, thereby achieving an early warning effect.

[0026] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A device for monitoring and warning human body heat stress in an ultra-high voltage live working environment, comprising a mounting block (1), characterized in that: The mounting block (1) is provided with a mounting groove (2) inside, a rechargeable battery (3) is installed in the mounting groove (2), a metal detection sheet (4) for monitoring body temperature, heart rate and blood pressure is installed at the lower end of the mounting block (1), a control panel (5) is installed at the upper end of the mounting block (1), the metal detection sheet (4) and the control panel (5) are both electrically connected to the rechargeable battery (3), and the metal detection sheet (4) is wirelessly connected to the control panel (5), and clamping blocks (6) are installed on both sides of the mounting block (1), and an early warning fixing component (7) is installed on the clamping blocks (6).

2. The device for monitoring and warning human body heat stress in ultra-high voltage live working environment according to claim 1, characterized in that: A conductive block (8) is installed at the middle position of the lower end of the rechargeable battery (3) and the middle position of the upper end of the metal detection sheet (4), and the rechargeable battery (3) is electrically connected to the metal detection sheet (4) via the conductive block (8).

3. The device for monitoring and warning human body heat stress in an ultra-high voltage live working environment according to claim 1, characterized in that: Slide grooves (9) are provided on both sides of the lower end of the mounting block (1), a fixed block (10) is slidably mounted in the slide groove (9), a fixed spring (11) is fixedly mounted on one side of the fixed block (10), the fixed spring (11) is located in the slide groove (9), and the other end of the fixed spring (11) is fixedly mounted on one end inside the slide groove (9).

4. The device for monitoring and warning human body heat stress in an ultra-high voltage live working environment as claimed in claim 3, characterized in that: A fixing ring (12) is fixedly installed around the metal detection sheet (4), and fixing holes (13) are provided on both sides of the fixing ring (12), and the fixing holes (13) correspond to the fixing blocks (10).

5. The device for monitoring and warning human body heat stress in an ultra-high voltage live working environment according to claim 1, characterized in that: A clamping groove (14) is provided on one side of the clamping block (6), the clamping groove (14) is T-shaped, and a damping rubber pad (15) is fixedly installed in the clamping groove (14).

6. The device for monitoring and warning human body heat stress in an ultra-high voltage live working environment as claimed in claim 5, characterized in that: The early warning fixing component (7) comprises a connection block (701) and a connection box (702), and the connection block (701) and the connection box (702) are clamped on one side of the clamping block (6) via the clamping groove (14).

7. The device for monitoring and warning human body heat stress in an ultra-high voltage live working environment according to claim 6, characterized in that: A winding shaft (703) is rotatably installed in the connection box (702), one end of the winding shaft (703) extends to an external end of the connection box (702), a control motor (704) is fixedly installed at the external end of the connection box (702), an output end of the control motor (704) is fixedly connected to one end of the winding shaft (703), and the control motor (704) is electrically connected to the control panel (5).

8. The device for monitoring and warning human body heat stress in an ultra-high voltage live working environment as claimed in claim 7, characterized in that: A connection slot (705) is provided on one side of the connection box (702), a binding strap (706) is fixedly installed on one side of the winding shaft (703), and the other end of the binding strap (706) passes through the connection slot (705) and is fixedly connected to one side of the connection block (701).

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