Safety tool vest

Abstract

The present invention discloses a safety tool vest, including a cross belt, a shoulder belt, a chest belt, a waist belt, a leg belt, a main guard and a secondary guard. A shoulder belt is fixed between two corners on the same side of the four corners of the cross belt, and another shoulder belt is fixed between the other two corners. A chest belt is fixed to the upper part of the two shoulder belts, and a waist belt is fixed to the lower part of the two shoulder belts; the leg belt is fixed to the lower end of the waist belt; the main guard is fixed to the lower end of the shoulder belt, and the secondary guard is fixed to the rear side of the cross belt. A storage bag is fixed to the middle part of the shoulder belt. The present invention adds a secondary guard, a buffer bag and a waist support on the basis of the existing safety belt, which can better protect the staff, enhance the safety performance of the safety belt, and improve the comfort of the staff; in addition, by adding module hanging points and storage bags, it is convenient to carry walkie-talkies and other tools, which is convenient for the staff to climb, and realizes the multifunctionality of the safety belt.

Description

Technical Field

[0001] The invention relates to a safety tool vest and belongs to the technical field of power supply auxiliary equipment. Background Art

[0002] Workers must wear safety belts when working at high places in substations or on high-voltage towers.

[0003] However, the existing safety belts have a single function, which is only to prevent workers from falling from heights, but do not have the functions of carrying tools and preventing falls. In addition, the existing safety belts are easy to strangle workers and cause discomfort to the workers. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide a safety tool vest to solve the problems existing in the above-mentioned prior art.

[0005] The technical solution adopted by the present invention is: a safety tool vest, including a cross strap, a shoulder strap, a chest strap, a waist belt, a leg strap, a main guard and a secondary guard, a shoulder strap is fixed between two corners located on the same side of the four corners of the cross strap, and another shoulder strap is fixed between the other two corners, a chest strap is fixed to the upper parts of the two shoulder straps, and a waist belt is fixed to the lower parts of the two shoulder straps; the leg strap is fixed to the lower end of the waist belt; the main guard is fixed to the lower end of the shoulder strap, the secondary guard is fixed to the rear side of the cross strap, and a storage bag is fixed to the middle part of the shoulder strap.

[0006] Preferably, a module hanging point is fixed to the upper portion of the shoulder strap.

[0007] Preferably, a buffer bag is fixed to the front side of the cross belt.

[0008] Preferably, a waist support is fixed to the portion of the waist belt corresponding to the back waist of the human body.

[0009] Preferably, the second strap is mounted on the cross strap via a D-shaped hanging ring.

[0010] Preferably, a switch box arranged in a vertical direction is fixed on the side of the cross belt away from the human body, a cavity is opened inside the switch box, the switch box is made of insulating material, the lower end of the switch box is connected to a guide tube inclined downward to one side, the lower end of the guide tube is connected to a liquid storage ball, the interior of the liquid storage ball is connected to the interior of the cavity through the guide tube, conductive liquid is stored in the liquid storage ball, a power supply is fixed on the cross belt, the output end of the power supply is connected to one end of the cavity through a wire, an alarm is fixed on the cross belt, and the other end of the cavity is electrically connected to the alarm through a wire.

[0011] Preferably, the conductive solution is an electrolyte solution.

[0012] Preferably, a valve is provided on the flow guide pipe.

[0013] Preferably, the power source is a battery.

[0014] Preferably, the alarm is a sound and light alarm.

[0015] Beneficial effects of the present invention:

[0016] 1. Compared with the prior art, the present invention adds two guards, a buffer bag and a waist support on the basis of the existing safety belt, which can better protect the staff, enhance the safety performance of the safety belt and improve the comfort of the staff; in addition, by adding module hanging points and storage bags, it is convenient to carry walkie-talkies and other tools, which is convenient for workers to climb, and realizes the multifunctionality of the safety belt.

[0017] 2. Compared with Example 1, in Example 2, when the staff is working normally, the alarm still does not work; once the staff falls due to stepping on empty air, the staff will be hung face down. At this time, the liquid inside the liquid storage ball enters the switch box through the guide tube to turn on the circuit, and the alarm sounds an alarm to remind other staff to rescue them quickly, thereby improving the safety performance of the operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is the front view of the overall structure of Example 1 of the present invention.

[0019] Figure 2 It is a rear view of the overall structure of Example 1 of the present invention.

[0020] Figure 3 This is a partial structural diagram of Example 2 of the present invention. DETAILED DESCRIPTION

[0021] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments.

[0022] The figure marks in the drawings of the specification include: shoulder strap 1, module hanging point 2, chest strap 3, storage bag 4, main protection 5, leg strap 6, buffer bag 7, cross strap 8, liquid storage ball 81, catheter 82, valve 83, switch box 84, power supply 85, alarm 86, second protection 9, waist belt 10, D-shaped hanging ring 11, waist support 12.

[0023] Embodiment 1:

[0024] Safety tool vests, such as Figure 1-Figure 2As shown, it includes a cross strap 8, a shoulder strap 1, a chest strap 3, a waist belt 10, a leg strap 6, a main guard 5 and a secondary guard 9. Among the four corners of the cross strap 8, a shoulder strap 1 is fixed between the two left corners, and another shoulder strap 1 is fixed between the two right corners. The two shoulder straps 1 are arranged in the vertical direction. A module hanging point 2 is fixed to the upper part of the left and right shoulder straps 1 respectively. The structure of the module hanging point 2 is a horizontal strip with both ends fixed on the shoulder strap 1 and the middle part suspended. The function of the module hanging point 2 is to hang tools such as walkie-talkies used for power operations; a chest strap 3 arranged in the horizontal direction is fixed to the upper part of the two shoulder straps 1, and the chest strap 3 is divided into left and right parts, and the left and right parts of the chest strap 3 are connected by a buckle; a storage bag 4 is fixed to the middle part of the left and right shoulder straps 1, and the storage bag 4 is used to store various tools for power operations, which is convenient for carrying tools and convenient for workers to climb. ; A waist belt 10 is fixed to the lower part of the two shoulder straps 1, and the waist belt 10 is annular. The rear side of the waist belt 10 is fixed to the two corners of the lower end of the cross belt 8, and the front side of the waist belt 10 is divided into left and right parts, and the left and right parts of the front side of the waist belt 10 are also connected by a buckle; the number of leg straps 6 is set to 2, and the two leg straps 6 are respectively fixed to the lower ends of the left and right sides of the waist belt 10, and the lower ends of the leg straps 6 are horizontally arranged in an O shape, which is convenient for the legs to extend therein; the number of main guards 5 is set to 2 and are respectively fixed to the lower ends of the two shoulder straps 1, the main guard 5 is a rope or a belt, and a snap ring is fixed to the lower end of the main guard 5 for being put on a scaffold or a railing, a D-shaped hanging ring 11 is fixed to the rear side of the cross belt 8, one end of the second guard 9 is put on the D-shaped hanging ring 11, and a snap ring is connected to the other end of the second guard 9, the second guard 9 is a rope or a belt, and the usage of the second guard 9 is similar to that of the main guard 5. The coordination of the primary protection 5 and the secondary protection 9 can better prevent workers from falling from heights.

[0025] In this embodiment, Figure 1-Figure 2 As shown, a buffer bag 7 is fixed on the front side of the cross belt 8. The buffer bag 7 is a rectangular air cushion. The function of the buffer bag 7 is to protect the back and prevent the safety belt from strangling the back. Once the staff falls, it can also play a buffering role to reduce the damage to the staff's back.

[0026] In this embodiment, Figure 1-Figure 2 As shown, a waist support 12 is fixed to the inner side of the rear part of the waist belt 10. The waist support 12 can protect the back waist of the worker and prevent the safety belt from injuring the waist. Once the worker falls, it can also play a buffering role to reduce the injury to the waist of the worker.

[0027] Example 2

[0028] The difference between Example 2 and Example 1 is that a switch box 84 arranged in the vertical direction is fixed on the rear side wall of the cross belt 8, a cavity is opened inside the switch box 84, the switch box 84 is made of insulating material, the lower right end of the switch box 84 is connected to a guide tube inclined to the lower right, the lower end of the guide tube is connected to a liquid storage ball 81, the interior of the liquid storage ball 81 is connected to the interior of the cavity through the guide tube, the liquid storage ball 81 stores a conductive liquid, specifically an electrolyte solution, sodium chloride solution is used in this embodiment, a valve 83 is provided on the guide tube, a battery is fixed on the cross belt 8, the output end of the battery is connected to the bottom of the cavity through a wire, an alarm 86 is fixed on the cross belt 8, the alarm 86 is a sound and light alarm, and the upper end of the cavity is electrically connected to the alarm 86 through a wire.

[0029] When the staff puts on the vest normally, turns on the battery switch and opens the valve 83, the conductive liquid enters the liquid storage ball 81 under the action of gravity, there is no conductive liquid inside the switch box 84, the switch box 84 forms a circuit break, and the alarm 86 does not work; when the staff is working normally, the alarm 86 still does not work; once the staff falls due to stepping on empty space, the staff will be hung face down, at this time, the liquid inside the liquid storage ball 81 enters the switch box 84 through the guide tube to conduct the circuit, and the alarm 86 sounds an alarm to remind other staff to rescue them quickly. When the vest is not in use, the conductive liquid is loaded into the liquid storage ball 81 and the valve 83 is closed.

[0030] The above description is only a specific implementation mode of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. Safety tool vest, characterized by: The utility model comprises a cross belt, a shoulder belt, a chest belt, a waist belt, a leg belt, a main guard and a secondary guard. A shoulder belt is fixed between two corners on the same side of the four corners of the cross belt, another shoulder belt is fixed between the other two corners, a chest belt is fixed to the upper parts of the two shoulder belts, and a waist belt is fixed to the lower parts of the two shoulder belts; the leg belt is fixed to the lower end of the waist belt; the main guard is fixed to the lower end of the shoulder belt, the secondary guard is fixed to the rear side of the cross belt, and a storage bag is fixed to the middle part of the shoulder belt; a storage bag is fixed to the side of the cross belt away from the human body along the vertical direction A switch box is arranged, wherein a cavity is opened inside the switch box, and the switch box is made of insulating material. The lower end of the switch box is connected to a guide tube inclined downward to one side, and the lower end of the guide tube is connected to a liquid storage ball. The interior of the liquid storage ball is connected to the interior of the cavity through the guide tube, and conductive liquid is stored in the liquid storage ball. A power supply is fixed on the cross belt, and the output end of the power supply is connected to one end of the cavity through a wire. An alarm is fixed on the cross belt, and the other end of the cavity is electrically connected to the alarm through a wire.

2. The safety tool vest according to claim 1, characterized in that: A module hanging point is fixed to the upper part of the shoulder strap.

3. The safety tool vest according to claim 1, characterized in that: A buffer bag is fixed on the front side of the cross belt.

4. The safety tool vest according to claim 1, characterized in that: A waist support is fixed on the portion of the waist belt corresponding to the back waist of the human body.

5. The safety tool vest according to claim 1, characterized in that: The second strap is mounted on the cross strap via a D-shaped hanging ring.

6. The safety tool vest according to claim 1, characterized in that: The conductive liquid is an electrolyte solution.

7. The safety tool vest according to claim 1, characterized in that: The flow guide pipe is provided with a valve.

8. The safety tool vest according to claim 1, characterized in that: The power source is a battery.

9. The safety tool vest according to claim 1, characterized in that: The alarm is a sound and light alarm.

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