Luminous construction protection rope

Abstract

The utility model provides a light-emitting construction protection rope, which relates to the technical field of construction auxiliary equipment and comprises a winding box, a light-emitting component and a light-emitting component. A winding roller is arranged in the winding box; a positioning assembly is arranged at the position, close to an end opening, of the front side of the winding box, two adjusting rollers are matched with each other, the warning rope wound around the winding roller is limited through the elastic effect of a second extension spring, the warning rope can be tighter during winding and unwinding, the clamping roller is pulled to slide downwards along a limiting sliding rod through rebounding of a first extension spring, and therefore the warning rope can be wound and unwound more tightly. The guide roller and the clamping roller are matched with each other to clamp the warning rope, the warning rope is prevented from being scattered and knotted during use, the service life of the warning rope is effectively prolonged, and the problems that a traditional protection rope is similar to night color and is difficult to play a protection role, a traditional protection rope of an adjacent line coming vehicle is not good in warning role, and protection personnel need to pay special attention are solved. In addition, the protective rope can be dirty and knotted after being used for a period of time.

Description

Technical Field

[0001] The utility model relates to the technical field of construction auxiliary equipment, in particular to a luminous construction protection rope. Background Art

[0002] When the railway is under construction, the engineering department requires that the protective personnel enter the fence net first and then arrange the protective ropes before the workers can enter the construction site. However, during night operations, the traditional protective ropes are close to the night and it is difficult to play a protective role. The traditional protective ropes have little warning effect on vehicles approaching the line. Protective personnel must pay special attention to them, otherwise they are easily overlooked. In addition, the protective ropes will become dirty and tangled after a period of use, and lose their warning effect. Utility Model Content

[0003] The disclosed embodiment relates to a luminous construction protection rope. Through the cooperation of two adjusting rollers and the elastic effect of the second tension spring, the warning rope wound on the winding roller is limited, so that the warning rope can be more tightly retracted and released during use. The rebound of the first tension spring is used to pull the clamping roller to slide downward along the limiting slide bar. The guide roller and the clamping roller can cooperate with each other to clamp the warning rope, so as to prevent the warning rope from becoming scattered and tangled during use, and effectively extend its service life.

[0004] According to a first aspect of the present disclosure, a luminous construction protection rope is provided, which specifically includes: a winding box, wherein a top cover is provided on the top of the winding box; a winding roller is provided inside the winding box; a positioning assembly is provided at the front side of the winding box near the port; two adjusting rollers are provided inside the winding box, and the two adjusting rollers are distributed in parallel; a warning rope is wound around the winding roller.

[0005] In at least some embodiments, mounting frames are provided on the left and right sides of the winding box near the port, and the two mounting frames are distributed in a symmetrical manner, and the positions of the mounting frames correspond to those of the positioning components. The mounting frames are provided with a first limiting groove, and a limiting sliding rod is provided in the first limiting groove. Two second limiting grooves are provided on the left and right side walls of the winding box.

[0006] In at least some embodiments, a rotating shaft is provided at the center of the winding roller, and the rotating shaft is rotatably connected to the winding box through a bearing, and a hand wheel is provided at the right end of the rotating shaft.

[0007] In at least some embodiments, the positioning assembly includes a guide roller, a clamping roller, a rotating rod, a limit slider and a first tension spring. The guide roller is rotatably connected to the winding box via a bearing. A clamping roller is provided above the guide roller, and the clamping roller and the guide roller are distributed in parallel up and down, and a warning rope passes through between the clamping roller and the guide roller. A rotating rod is provided at the center of the clamping roller, and a limit slider is rotatably installed on the left and right ends of the rotating rod. A first tension spring is provided at the bottom of the limit slider, the limit slider slides through the limit slider, and the first tension spring is mounted on the limit slider, and the two ends of the first tension spring are respectively connected to the limit slider and the bottom wall of the first limit slot.

[0008] In at least some embodiments, a limit rod is provided at the center position of the adjusting roller, connecting seats are provided at the left and right ends of the limit rod, a second tension spring is provided on one side of the connecting seat, and a connecting ring is provided at the end of the second tension spring. The adjusting roller is slidably connected to the second limit groove of the winding box through the limit rod, and the connecting ring is rotatably mounted on the rotating shaft, and the adjusting roller is in contact with the warning rope wound on the winding roller.

[0009] In at least some embodiments, a connector is provided at the end of the warning rope. The material of the warning rope is high-grade polyester and is made by a weaving process. LED lights are provided inside the warning rope, and the LED lights are evenly distributed in a linear array, and the LED lights are electrically connected to each other through connecting wires.

[0010] The utility model provides a luminous construction protection rope, which has the following beneficial effects:

[0011] The utility model is provided with a winding box, and the winding roller is driven to rotate by turning a hand wheel, so that the warning rope can be retracted and released. The two adjusting rollers cooperate with each other and utilize the elastic effect of the second tension spring to limit the warning rope wound on the winding roller, so that the warning rope can be more tightly retracted and released during use, and the rebound of the first tension spring is utilized to pull the clamping roller to slide downward along the limiting slide bar, and the guide roller and the clamping roller can cooperate with each other to clamp the warning rope, so that the warning rope can be prevented from being scattered and tangled during use, and its service life can be effectively extended.

[0012] In addition, the utility model's warning rope has a straight diameter of 6mm high-grade polyester and a weaving process. The rope has a breaking force of 500kg, a light-off force of 100kg, an LED light spacing of 20cm, and a waterproof grade IP66 control device. It uses two No. 5 batteries to provide power and can be used continuously for 72 hours. It uses a 3V safety voltage. Depending on different working conditions, there are three types of warnings: one that is always on, two that flash, and three that flash rapidly, to warn workers and make railway construction operations safer. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the drawings of the embodiment will be briefly introduced below.

[0014] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0015] In the attached picture:

[0016] Figure 1 The overall axial viewing angle structure schematic diagram of the present application is shown;

[0017] Figure 2 This application shows Figure 1 The schematic diagram of the structure after the top cover and warning rope are removed;

[0018] Figure 3 A schematic diagram of the structure of the winding roller and the clamping roller winding box of the present application in a disassembled state is shown;

[0019] Figure 4 This application shows Figure 3 A schematic diagram of the enlarged structure of the middle part A;

[0020] Figure 5 A schematic diagram of the structure of the adjusting roller of the present application is shown.

[0021] List of reference numerals:

[0022] 1. Winding box; 101. Mounting frame; 102. First limit slot; 103. Limit slide bar; 104. Second limit slot; 2. Top cover; 3. Winding roller; 301. Rotating shaft; 302. Hand wheel; 4. Positioning assembly; 401. Guide roller; 402. Clamping roller; 403. Rotating rod; 404. Limit slide bar; 405. First tension spring; 5. Adjusting roller; 501. Limit rod; 502. Connecting seat; 503. Second tension spring; 504. Connecting ring; 6. Warning rope; 601. Connector; 602. LED light. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution of the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example 1: Please refer to Figures 1 to 5 :

[0025] The utility model proposes a luminous construction protection rope, comprising: a winding box 1, a top cover 2 is provided on the top of the winding box 1; a winding roller 3 is provided in the winding box 1; a positioning component 4 is provided at the front side of the winding box 1 near the port; two adjusting rollers 5 are provided in the winding box 1, and the two adjusting rollers 5 are distributed in parallel; a warning rope 6 is wound and installed on the winding roller 3.

[0026] In the present disclosure, Figures 2 to 5 As shown, mounting brackets 101 are provided on the left and right sides of the winding box 1 near the port, and the two mounting brackets 101 are distributed in a symmetrical manner, and the mounting brackets 101 correspond to the positions of the positioning components 4, and the mounting brackets 101 are provided with a first limiting slot 102, and a limiting slide bar 103 is provided in the first limiting slot 102, and two second limiting slots 104 are provided on the left and right side walls of the winding box 1;

[0027] A rotating shaft 301 is provided at the center of the winding roller 3, and the rotating shaft 301 is rotatably connected to the winding box 1 through a bearing, and a hand wheel 302 is provided at the right end of the rotating shaft 301;

[0028] The positioning assembly 4 includes a guide roller 401, a clamping roller 402, a rotating rod 403, a limit slider 404 and a first tension spring 405. The guide roller 401 is rotatably connected to the winding box 1 through a bearing. A clamping roller 402 is provided above the guide roller 401, and the clamping roller 402 and the guide roller 401 are distributed in parallel up and down, and the warning rope 6 passes between the clamping roller 402 and the guide roller 401. A rotating rod 403 is provided at the center of the clamping roller 402. The limit slider 404 is rotatably installed at the left and right ends of the rotating rod 403. A first tension spring 405 is provided at the bottom of the limit slider 404. The limit slider 103 slides through the limit slider 404, and the first tension spring 405 is sleeved on the limit slider 103, and the two ends of the first tension spring 405 are respectively connected to the limit slider 404 and the bottom wall of the first limit slot 102;

[0029] A limiting rod 501 is provided at the center position of the adjusting roller 5, and a connecting seat 502 is provided at the left and right ends of the limiting rod 501. A second tension spring 503 is provided on one side of the connecting seat 502, and a connecting ring 504 is provided at the end of the second tension spring 503. The adjusting roller 5 is slidably connected with the second limiting slot 104 of the winding box 1 through the limiting rod 501, and the connecting ring 504 is rotatably mounted on the rotating shaft 301, and the adjusting roller 5 is in contact with the warning rope 6 wound on the winding roller 3. The utility model is provided with a winding box 1, and the winding roller 3 is driven to rotate by rotating the hand wheel 302, so that the warning rope 6 can be retracted and released, and the warning rope 6 wound on the winding roller 3 can be limited by the cooperation of the two adjusting rollers 5, and the elastic action of the second tension spring 503 is utilized, and the rebound of the first tension spring 405 is utilized to pull the clamping roller 402 to slide downward along the limiting slide bar 103, and the warning rope 6 can be clamped by the cooperation of the guide roller 401 and the clamping roller 402.

[0030] Embodiment 2, based on embodiment 1, as Figure 1 As shown, a connector 601 is provided at the end of the warning rope 6. The material of the warning rope 6 is high-grade polyester and is made by a weaving process. An LED lamp 602 is provided in the warning rope 6, and the LED lamps 602 are evenly distributed in a linear array, and the LED lamps 602 are electrically connected to each other through connecting wires. The diameter of the warning rope 6 is 6mm high-grade polyester, and the weaving process is used. The rope breaking tension is 500kg, the light extinguishing tension is 100kg, the LED lamp 602 spacing is 20Cm, the waterproof grade IP66 control equipment uses two No. 5 batteries to provide power, and can be used continuously for 72 hours. It uses a 3V safety voltage. According to different working conditions, there are three types of warnings, one is always on, two is flashing, and three is flashing, to warn the operating personnel.

[0031] The working principle of this embodiment: when in use, the hand wheel 302 is turned to drive the winding roller 3 to rotate, so that the warning rope 6 can be retracted and released, and the two adjustment rollers 5 cooperate with each other, and the elastic effect of the second tension spring 503 is utilized to limit the warning rope 6 wound on the winding roller 3, and the first tension spring 405 is used to pull the clamping roller 402 to slide downward along the limiting slide bar 103, and the guide roller 401 and the clamping roller 402 can cooperate with each other to clamp the warning rope 6; two No. 5 batteries are used to provide power, and it can be used continuously for 72 hours. It uses a 3V safety voltage. According to different working conditions, there are three types of warnings, one is always on, two is flashing, and three is flashing, to warn the operating personnel.

[0032] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. Luminous construction protection rope, characterized in that: include: A winding box, wherein a top cover is provided on the top of the winding box; a winding roller is provided inside the winding box; a positioning component is provided at the front side of the winding box near the port; two adjusting rollers are provided inside the winding box, and the two adjusting rollers are distributed in parallel; a warning rope is wound around the winding roller.

2. The luminous construction protection rope according to claim 1, characterized in that: The winding box is provided with mounting frames at the ports on the left and right sides, and the two mounting frames are symmetrically distributed, and the positions of the mounting frames correspond to the positioning components. The mounting frames are provided with a first limiting groove, and a limiting sliding rod is provided in the first limiting groove. Two second limiting grooves are provided on the left and right side walls of the winding box.

3. The luminous construction protection rope according to claim 1, characterized in that: A rotating shaft is provided at the center of the winding roller, and the rotating shaft is rotatably connected to the winding box through a bearing, and a hand wheel is provided at the right end of the rotating shaft.

4. The luminous construction protection rope according to claim 1, characterized in that: The positioning assembly includes a guide roller, a clamping roller, a rotating rod, a limit slider and a first tension spring. The guide roller is rotatably connected to the winding box through a bearing. A clamping roller is provided above the guide roller, and the clamping roller and the guide roller are distributed in parallel up and down, and a warning rope passes through between the clamping roller and the guide roller. A rotating rod is provided at the center of the clamping roller, and the limit sliders are rotatably installed on the left and right ends of the rotating rod. A first tension spring is provided at the bottom of the limit slider, the limit slider slides and passes through the limit slider, and the first tension spring is mounted on the limit slider, and the two ends of the first tension spring are respectively connected to the limit slider and the bottom wall of the first limit slot.

5. The luminous construction protection rope according to claim 1, characterized in that: A limiting rod is provided at the center position of the adjusting roller, and connecting seats are provided at the left and right ends of the limiting rod. A second tension spring is provided on one side of the connecting seat, and a connecting ring is provided at the end of the second tension spring. The adjusting roller is slidably connected to the second limiting groove of the winding box through the limiting rod, and the connecting ring is rotatably mounted on the rotating shaft, and the adjusting roller is in contact with the warning rope wound on the winding roller.

6. The luminous construction protection rope according to claim 1, characterized in that: The end of the warning rope is provided with a connector. The material of the warning rope is high-grade polyester and is made through a weaving process. LED lights are arranged inside the warning rope, and the LED lights are evenly distributed in a linear array, and the LED lights are electrically connected to each other through connecting wires.

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