Conveying device for trampoline protective net nylon rope production

By designing support, clamping, and adjustment mechanisms, the problem of mismatch between transmission speed and process was solved, achieving stable transmission of nylon rope and fiber protection.

CN121823324APending Publication Date: 2026-04-10JIANGSU JINLING MESH IND CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-12-17
Publication Date
2026-04-10

AI Technical Summary

Technical Problem

During the transmission of the nylon rope in the trampoline safety net, a mismatch between the transmission speed and the preceding and following processes can cause the nylon rope to be overstretched or the transmission speed to be too slow, resulting in jamming and damage to the fibers.

Method used

A conveying device including a support mechanism, a clamping mechanism, an adjustment mechanism, and auxiliary components was designed. The position and rotation speed of the nylon rope coil are controlled by a hydraulic rod and a motor, and the conveying path and tension of the rope are adjusted to ensure synchronous and stable conveying.

Benefits of technology

It achieves centered clamping and synchronous rotation of the nylon rope coil, avoiding excessive stretching or slack, and ensuring the stability of the transmission process and fiber protection.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention relates to the technical field of protective net manufacturing, and discloses a conveying device for trampoline protective net nylon rope production, which comprises a supporting mechanism, the supporting mechanism comprises a supporting frame, the interior of the supporting frame is fixedly connected with a first telescopic rod, and the outer surface of the bottom of the supporting frame is provided with a first sliding groove; a second telescopic rod is fixedly connected to the inner wall of the side, away from the first telescopic rod, of the supporting frame, a through hole is formed in the outer surface of the side, close to the second telescopic rod, of the supporting frame, and a fixing frame is fixedly connected to the outer wall of the side, away from the through hole, of the supporting frame; the clamping operation of nylon rope rolls with different lengths is achieved, meanwhile, the positions of the nylon rope rolls can be adjusted, the nylon rope rolls are kept in the middle state, and the first motor is matched with the rotating speed of the nylon rope rolls, so that the rotating speed of the nylon rope rolls and the rope body conveying speed are kept synchronous.
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Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of protective net manufacturing, in particular to a conveying device for trampoline protective net nylon rope production. BACKGROUND

[0002] Trampoline protective net nylon rope is a core component to ensure the safety of trampoline use. With excellent tensile strength, wear resistance and elastic recovery of nylon material, it can effectively buffer the impact force of jumpers and prevent falling. Its production needs to go through processes such as raw silk screening, twisting and rope combining, and anti-aging treatment. The finished product needs to meet the safety standards of trampolines, adapt to different size protective nets, and build a key safety barrier for users in children's playgrounds, fitness trampolines and other scenarios. It is an indispensable safety protection component of trampoline equipment.

[0003] The patent application with application number CN202121713438.6 discloses an elastic nylon rope conveying device for trampoline protective net production, which includes an operation table, a support leg fixedly installed at the bottom of the operation table, a dragging mechanism provided at the top of the operation table, a machine shell, a motor, a rotating drum, a connecting plate, a pressing plate, a first spring, a telescopic cylinder, a second spring, a mounting block, a conveying roller, a conveying belt, and a clamping groove.

[0004] In summary, in the conveying process of trampoline protective net nylon rope, if the conveying speed does not match the running speed of the previous and subsequent processes, when the conveying speed is too fast, the nylon rope will be subjected to excessive stretching, which is prone to deformation, and when the conveying speed is too slow, it will cause the process to be interrupted, causing the nylon rope to accumulate on the conveying path, which will damage the surface fibers of the nylon rope.

[0005] Therefore, we propose a conveying device for trampoline protective net nylon rope production. SUMMARY

[0006] In view of the shortcomings of the prior art, the present application provides a conveying device for trampoline protective net nylon rope production to solve the problems raised in the background art.

[0007] To achieve the above object, the present application provides the following technical scheme: a conveying device for trampoline protective net nylon rope production, comprising a supporting mechanism, the supporting mechanism comprises a supporting frame, a first telescopic rod is fixedly connected inside the supporting frame, a first sliding groove is formed in the bottom outer surface of the supporting frame, a second telescopic rod is fixedly connected to the inner wall of the side of the supporting frame away from the first telescopic rod, a through hole is formed in the outer surface of the side of the supporting frame close to the second telescopic rod, a fixing frame is fixedly connected to the outer wall of the side of the supporting frame away from the through hole, a clamping mechanism is arranged at the output end of the second telescopic rod, the clamping mechanism comprises:

[0008] a first sliding frame is fixedly connected to the output end of the second telescopic rod, a second sliding groove is formed in the outer surface of the side of the first sliding frame away from the second telescopic rod, a first hydraulic rod is fixedly connected to the inner wall of the side of the first sliding frame away from the second sliding groove, a first connecting frame is fixedly connected to the output end of the first hydraulic rod;

[0009] a first motor is fixedly connected to the outer surface of the first connecting frame, a first rotating frame is fixedly connected to the output end of the first motor, a nylon rope reel is arranged at the output end of the first motor, and a rope body is wound around the outer surface of the nylon rope reel.

[0010] According to the above technical scheme, the first connecting frame is fixedly connected to the outer surface of the side away from the first motor, one end of the first fixed shaft away from the first connecting frame penetrates the first sliding frame and is fixedly connected with a first limiting block, the first limiting block is fixedly connected to the outer surface of the side close to the first connecting frame, the first spring is fixedly connected to the outer surface of the side of the first limiting block away from the first limiting block, and the first spring is fixedly connected to the first sliding frame at one end away from the first limiting block. The first fixed shaft is used to improve the stability of the first connecting frame during sliding.

[0011] According to the above technical scheme, the inner wall of the second sliding groove is slidably connected with a first sliding block, the inner wall of the first sliding block is rotatably connected with a first rotating rod through a rotating shaft, one end of the first rotating rod away from the first sliding block is rotatably connected with the fixing frame through a rotating shaft, and the second sliding groove is used to limit the sliding distance of the first sliding block.

[0012] According to the above technical scheme, the output end of the first telescopic rod is fixedly connected with an adjusting mechanism, the adjusting mechanism comprises an adjusting frame, the adjusting frame is fixedly connected with the output end of the first telescopic rod, a first roller is rotatably connected to the bottom outer surface of the adjusting frame through a rotating shaft, the first roller is rollingly connected to the inner wall of the first sliding groove, a third sliding groove is formed in the outer surface of the side of the adjusting frame away from the first roller, a second fixed shaft is fixedly connected to the outer wall of the side of the adjusting frame close to the third sliding groove, and the first telescopic rod is used to adjust the distance between the adjusting frame and the supporting frame.

[0013] According to the above technical solution, a second hydraulic rod is fixedly connected to the inner wall of the adjusting frame away from the second fixed shaft, and a first through hole is opened on the outer surface of the adjusting frame near the second hydraulic rod. A second sliding frame is fixedly connected to the output end of the second hydraulic rod, and a squeezing roller is rotatably connected to the inner wall of the second sliding frame through a rotating shaft. The first through hole is used to limit the sliding distance of the second sliding frame.

[0014] According to the above technical solution, a second motor is fixedly connected to the outer wall of the adjusting frame away from the second hydraulic rod. A second through hole is opened on the outer surface of the adjusting frame near the second motor. An auxiliary component is provided inside the adjusting frame. The auxiliary component includes a second rotating frame, which is fixedly connected to the output end of the second motor. A third telescopic rod is fixedly connected to the inner wall of the second rotating frame. A second connecting frame is fixedly connected to the output end of the third telescopic rod. An auxiliary roller is rotatably connected to the inner wall of the second connecting frame via a rotating shaft. A second roller is rotatably connected to the outer wall of the second rotating frame away from the second connecting frame via a rotating shaft. The second roller is rolled on the inner wall of the second through hole. The second through hole is used to limit the deflection angle of the second rotating frame.

[0015] According to the above technical solution, the inner wall of the second rotating frame is rotatably connected to a second rotating rod via a rotating shaft, and the end of the second rotating rod away from the second rotating frame is rotatably connected to a second sliding block via a rotating shaft. The second sliding block is slidably connected to the inner wall of the third sliding groove, and the third sliding groove is used to limit the sliding distance of the second sliding block.

[0016] According to the above technical solution, the inner wall of the second sliding block is rotatably connected to a third rotating rod via a rotating shaft. The end of the third rotating rod away from the second sliding block is rotatably connected to the third sliding block via a rotating shaft. The third sliding block is movably sleeved on the outer surface of the second fixed shaft. A second spring is fixedly connected to the outer surface of the end of the third sliding block away from the third rotating rod. The end of the second spring away from the third sliding block is fixedly connected to the adjusting frame. The sliding distance of the second sliding block is kept the same by the third rotating rod rotating on both sides of the inner wall.

[0017] Compared with the prior art, the present invention provides a conveying device for producing nylon ropes for trampoline safety nets, which has the following advantages:

[0018] 1. The present invention provides a conveying device for the production of nylon ropes for trampoline safety nets. A first hydraulic rod pushes a first connecting frame to clamp nylon rope rolls of different lengths and adjusts the position of the nylon rope rolls to keep them in a centered state. A first motor adapts to the rotational speed of the nylon rope rolls, thereby keeping the rotational speed of the nylon rope rolls synchronized with the rope conveying speed.

[0019] 2. The present invention sets up an adjustment mechanism. The first telescopic rod adjusts its position by pushing the adjustment frame to slide along the inner wall of the first sliding groove. When the rope is in the conveying state, the second hydraulic rod pushes the squeezing roller to squeeze the rope, thereby extending the conveying path of the rope. If the subsequent conveying speed is increased, the second hydraulic rod can pull the squeezing roller to move, thereby reducing the situation of the rope being overstretched, and thus achieving the protection of the rope.

[0020] 3. By setting up auxiliary components, the present invention adjusts the deflection angle of the second rotating frame during the rope conveying process by setting up auxiliary components. At the same time, the third telescopic rod pushes the second connecting frame to slide. By adjusting the deflection angle of the auxiliary roller and the distance between it and the squeezing roller, the tightness of the rope can be adjusted in time, thereby avoiding the rope from being too tight or too loose.

[0021] 4. By setting up an auxiliary component, when the second motor drives the second rotating frame to deflect, the second rotating frame drives the second sliding block to slide on the inner wall of the third sliding groove through the second rotating rod. At the same time, the second sliding block pushes the third sliding block to slide along the outer surface of the second fixed shaft with the help of the third rotating rod, thereby ensuring that the deflection angle of the second rotating frame is always the same. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall front structure of the present invention. Figure 1 ;

[0023] Figure 2 This is a schematic diagram of the overall front structure of the present invention. Figure 2 ;

[0024] Figure 3 This is a schematic diagram of the support mechanism and clamping mechanism of the present invention;

[0025] Figure 4 This is a schematic diagram of the clamping mechanism of the present invention;

[0026] Figure 5 This is a schematic diagram of the adjustment mechanism structure of the present invention. Figure 1 ;

[0027] Figure 6 This is a schematic diagram of the adjustment mechanism structure of the present invention. Figure 2 ;

[0028] Figure 7 This is a schematic diagram of the auxiliary component structure of the present invention;

[0029] Figure 8 For the present invention Figure 1 A magnified structural diagram of A in the diagram.

[0030] In the diagram: 1. Support mechanism; 101. Support frame; 102. First telescopic rod; 103. First sliding groove; 104. Second telescopic rod; 105. Fixed frame; 106. Through hole; 2. Clamping mechanism; 201. First sliding frame; 202. First hydraulic rod; 203. First connecting frame; 204. First motor; 205. First rotating frame; 206. First fixed shaft; 207. First limiting block; 208. First spring; 209. Second sliding groove; 210. First sliding block; 211. First rotating rod; 3. Adjustment mechanism; 301. Adjustment frame; 302. First through hole; 303. First roller; 304. Third sliding groove; 305. Second fixed shaft; 306. Second through hole; 307. Second motor; 308. Second hydraulic rod; 309. Second sliding frame; 310. Extrusion roller; 311. Auxiliary component; 3111. Second rotating frame; 3112. Third telescopic rod; 3113. Second connecting frame; 3114. Auxiliary roller; 3115. Second rotating rod; 3116. Second sliding block; 3117. Third rotating rod; 3118. Third sliding block; 3119. Second spring; 31110. Second roller; 4. Nylon rope coil; 5. Rope body. Detailed Implementation

[0031] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0032] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the invention, and should not be construed as limiting the invention.

[0033] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0034] Example 1: See Figures 1-4The present invention provides a technical solution: a conveying device for producing nylon ropes for trampoline safety nets, comprising a support mechanism 1, the support mechanism 1 including a support frame 101, a first telescopic rod 102 fixedly connected inside the support frame 101, a first sliding groove 103 formed on the bottom outer surface of the support frame 101, a second telescopic rod 104 fixedly connected to the inner wall of the support frame 101 away from the first telescopic rod 102, a through hole 106 formed on the outer surface of the support frame 101 near the second telescopic rod 104, a fixing frame 105 fixedly connected to the outer wall of the support frame 101 away from the through hole 106, and a clamping mechanism 2 provided at the output end of the second telescopic rod 104, the clamping mechanism 2 including:

[0035] The first sliding frame 201 is fixedly connected to the output end of the second telescopic rod 104. A second sliding groove 209 is provided on the outer surface of the first sliding frame 201 away from the second telescopic rod 104. A first hydraulic rod 202 is fixedly connected to the inner wall of the first sliding frame 201 away from the second sliding groove 209. A first connecting frame 203 is fixedly connected to the output end of the first hydraulic rod 202.

[0036] A first motor 204 is fixedly connected to the outer surface of a first connecting frame 203. A first rotating frame 205 is fixedly connected to the output end of the first motor 204. A nylon rope coil 4 is provided at the output end of the first motor 204, and a rope body 5 is wound around the outer surface of the nylon rope coil 4. During the production of the protective net, a first hydraulic rod 202 drives the first connecting frame 203 to move towards the nylon rope coil 4 used for the production of the protective net. At the same time, the first rotating frame 205, which is fixedly connected to the output end of the first motor 204, clamps and fixes both ends of the nylon rope coil 4. The first hydraulic rod 202 can adapt to the clamping operation of nylon rope coils 4 of different lengths by pushing the displacement of the first connecting frame 203, and can also calibrate the position of the nylon rope coil 4 to ensure that it is kept in a centered state. At the same time, by using the second telescopic rod 104 to push the first sliding frame 201 to move, the vertical height between the nylon rope coil 4 and the bottom of the support frame 101 can be adjusted to meet the production operation requirements.

[0037] A first fixed shaft 206 is fixedly connected to the outer surface of the first connecting frame 203 on the side away from the first motor 204. The end of the first fixed shaft 206 away from the first connecting frame 203 passes through the first sliding frame 201 and is fixedly connected to a first limiting block 207. A first spring 208 is fixedly connected to the outer surface of the first limiting block 207 near the first connecting frame 203. The end of the first spring 208 away from the first limiting block 207 is fixedly connected to the first sliding frame 201. A first sliding block 210 is slidably connected to the inner wall of the second sliding groove 209. A first rotating rod 211 is rotatably connected to the inner wall of the first sliding block 210 via a rotating shaft. The end of the first rotating rod 211 away from the first sliding block 210... The first connecting frame 203 is rotatably connected to the fixed frame 105 via the rotating shaft. During the movement of the first connecting frame 203 by the first hydraulic rod 202, the first connecting frame 203 drives the first limiting block 207 to slide along one side of the outer surface of the first hydraulic rod 202 via the first fixed shaft 206, and compresses the first spring 208. At the same time, the first fixed shaft 206 can improve the stability of the first connecting frame 203 during the sliding process. In addition, when the second telescopic rod 104 adjusts the height of the first sliding frame 201, the fixed frame 105 causes the first sliding block 210 to form a sliding fit with the inner wall of the second sliding groove 209 via the first rotating rod 211, thereby achieving the function of limiting the sliding height of the first sliding frame 201.

[0038] In the nylon rope conveying process of trampoline safety nets, if the nylon rope coil 4 is off-center, it can easily cause the rope 5 to shift and twist during conveying. Furthermore, if the rotation of the nylon rope coil 4 cannot be synchronized with the conveying process of the rope 5, it can also cause speed matching problems. When the conveying speed of the rope 5 is too fast, it will deform due to excessive stretching; when the conveying speed is too slow, it will cause process interruptions, leading to the accumulation of the rope 5 on the conveying path, which will damage the surface fibers of the rope 5. Therefore, a support mechanism 1 and a clamping mechanism 2 are installed during the production of the safety net. The first hydraulic rod 202 drives the first connecting frame 203 to move towards the nylon rope roll 4 used in the production of the protective net. The first rotating frame 205, which is fixedly connected to the output end of the first motor 204, clamps both ends of the nylon rope roll 4. The first hydraulic rod 202 can calibrate the position of the nylon rope roll 4 by pushing the displacement of the first connecting frame 203 to ensure that it is in a centered state. At the same time, the first motor 204 regulates the rotation speed of the nylon rope roll 4 so that the unwinding speed of the nylon rope roll 4 is synchronized with the conveying speed of the rope body 5, thereby ensuring the stable operation of the conveying process.

[0039] Example 2: Please refer to Figures 5-8Based on Embodiment 1, the present invention provides the following technical solution: An adjustment mechanism 3 is fixedly connected to the output end of the first telescopic rod 102. The adjustment mechanism 3 includes an adjustment frame 301, which is fixedly connected to the output end of the first telescopic rod 102. A first roller 303 is rotatably connected to the bottom outer surface of the adjustment frame 301 via a rotating shaft. The first roller 303 rolls along the inner wall of the first sliding groove 103. A third sliding groove 304 is formed on the outer surface of the adjustment frame 301 away from the first roller 303. A second fixed shaft 305 is fixedly connected to the outer wall of the adjustment frame 301 near the third sliding groove 304. The first telescopic rod 102 is used to adjust the distance between the adjustment frame 301 and the support frame 101. A second fixed shaft 305 is fixedly connected to the inner wall of the adjustment frame 301 away from the second fixed shaft 305. The second hydraulic rod 308 and the adjusting frame 301 have a first through hole 302 on their outer surface near the second hydraulic rod 308. The output end of the second hydraulic rod 308 is fixedly connected to a second sliding frame 309. The inner wall of the second sliding frame 309 is rotatably connected to a squeezing roller 310 via a rotating shaft. The first through hole 302 is used to limit the sliding distance of the second sliding frame 309. The first telescopic rod 102 drives the adjusting frame 301 to slide along the inner wall of the first sliding groove 103. During the conveying process of the rope 5, the second hydraulic rod 308 pushes the squeezing roller 310 to squeeze the rope 5, which can extend the conveying path of the rope 5. When the subsequent conveying speed increases, the second hydraulic rod 308 pulls the squeezing roller 310 to move, which can alleviate the excessive stretching of the rope 5, thereby protecting the rope 5.

[0040] A second motor 307 is fixedly connected to the outer wall of the adjusting frame 301 on the side away from the second hydraulic rod 308. A second through hole 306 is opened on the outer surface of the adjusting frame 301 on the side near the second motor 307. An auxiliary component 311 is provided inside the adjusting frame 301. The auxiliary component 311 includes a second rotating frame 3111, which is fixedly connected to the output end of the second motor 307. A third telescopic rod 3112 is fixedly connected to the inner wall of the second rotating frame 3111. A second connecting frame 3113 is fixedly connected to the output end of the third telescopic rod 3112. An auxiliary roller 3114 is rotatably connected to the inner wall of the second connecting frame 3113 via a rotating shaft. A second roller 31110 is rotatably connected to the outer wall of the second rotating frame 3111 on the side away from the second connecting frame 3113 via a rotating shaft. The second roller 31110 is rolled on the inner wall of the second through hole 306. The second through hole 306 is used to limit the second rotating frame 311. The second rotating frame 3111 has a deflection angle of 1. The inner wall of the second rotating frame 3111 is rotatably connected to the second rotating rod 3115 via a rotating shaft. The end of the second rotating rod 3115 away from the second rotating frame 3111 is rotatably connected to the second sliding block 3116 via a rotating shaft. The second sliding block 3116 is slidably connected to the inner wall of the third sliding groove 304. The third sliding groove 304 is used to limit the sliding distance of the second sliding block 3116. During the conveying process of the rope 5, the rope 5 rolls over the top outer surface of the auxiliary roller 3114. The second motor 307 is used to adjust the deflection angle of the second rotating frame 3111. At the same time, the second connecting frame 3113 is pushed to slide through the third telescopic rod 3112, thereby realizing the adjustment of the deflection angle of the auxiliary roller 3114 and the distance between the auxiliary roller 3114 and the extrusion roller 310. In this way, the tension of the rope 5 can be adjusted in time according to the conveying speed of the subsequent operation, thereby avoiding the rope 5 from being too tight or too loose.

[0041] The inner wall of the second sliding block 3116 is rotatably connected to the third rotating rod 3117 via a rotating shaft. The end of the third rotating rod 3117 away from the second sliding block 3116 is rotatably connected to the third sliding block 3118 via a rotating shaft. The third sliding block 3118 is movably sleeved on the outer surface of the second fixed shaft 305. A second spring 3119 is fixedly connected to the outer surface of the end of the third sliding block 3118 away from the third rotating rod 3117. The end of the second spring 3119 away from the third sliding block 3118 is fixedly connected to the adjusting frame 301. When the second motor 307 drives the second rotating frame 311... When deflection occurs, the second rotating frame 3111 drives the second sliding block 3116 to slide along the inner wall of the third sliding groove 304 via the second rotating rod 3115. At the same time, the second sliding block 3116 pushes the third sliding block 3118 to slide along the outer surface of the second fixed shaft 305 via the third rotating rod 3117, and stretches the second spring 3119. With the help of the third rotating rod 3117 rotatably connected to both sides of the inner wall of the third sliding block 3118, the sliding distance of the second sliding block 3116 can be kept consistent, thereby ensuring that the deflection angle of the second rotating frame 3111 is stable and uniform.

[0042] In the conveying operation of rope 5, if the conveying speed is too fast, rope 5 will deform due to excessive stretching; if the speed is too slow, it will cause the process connection to be stuck, causing rope 5 to accumulate on the conveying path. Therefore, by setting up the adjustment mechanism 3, during the conveying process of rope 5, the second hydraulic rod 308 pushes the squeezing roller 310 to control the tension of rope 5, preventing excessive stretching or slack. When the subsequent conveying speed increases, the second hydraulic rod 308 pulls the squeezing roller 310 to move, which can alleviate the excessive stretching of rope 5, thereby protecting rope 5. At the same time, the second motor 307 is used to adjust the deflection angle of the second rotating frame 3111, and pushes the second connecting frame 3113 to slide through the third telescopic rod 3112, thereby adjusting the deflection angle of the auxiliary roller 3114 and the distance between the auxiliary roller 3114 and the squeezing roller 310, thereby adjusting the tightness of rope 5 in time and effectively avoiding the situation of rope 5 being too tight or too loose.

[0043] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0044] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A conveying device for producing nylon rope for trampoline safety nets, comprising a support mechanism (1), the support mechanism (1) comprising a support frame (101), a first telescopic rod (102) fixedly connected inside the support frame (101), a first sliding groove (103) formed on the bottom outer surface of the support frame (101), a second telescopic rod (104) fixedly connected to the inner wall of the support frame (101) away from the first telescopic rod (102), a through hole (106) formed on the outer surface of the support frame (101) near the second telescopic rod (104), and a fixing frame (105) fixedly connected to the outer wall of the support frame (101) away from the through hole (106), characterized in that, The output end of the second telescopic rod (104) is provided with a clamping mechanism (2), the clamping mechanism (2) comprising: A first sliding frame (201) is fixedly connected to the output end of a second telescopic rod (104). A second sliding groove (209) is provided on the outer surface of the first sliding frame (201) away from the second telescopic rod (104). A first hydraulic rod (202) is fixedly connected to the inner wall of the first sliding frame (201) away from the second sliding groove (209). A first connecting frame (203) is fixedly connected to the output end of the first hydraulic rod (202). The first motor (204) is fixedly connected to the outer surface of the first connecting frame (203). The output end of the first motor (204) is fixedly connected to the first rotating frame (205). The output end of the first motor (204) is provided with a nylon rope roll (4). The outer surface of the nylon rope roll (4) is wrapped with a rope body (5).

2. The conveying device for producing nylon rope for trampoline safety nets according to claim 1, characterized in that: A first fixed shaft (206) is fixedly connected to the outer surface of the first connecting frame (203) away from the first motor (204). The end of the first fixed shaft (206) away from the first connecting frame (203) passes through the first sliding frame (201) and is fixedly connected to a first limiting block (207). A first spring (208) is fixedly connected to the outer surface of the first limiting block (207) near the first connecting frame (203). The end of the first spring (208) away from the first limiting block (207) is fixedly connected to the first sliding frame (201). The first fixed shaft (206) is used to improve the stability of the first connecting frame (203) during the sliding process.

3. The conveying device for producing nylon rope for trampoline safety nets according to claim 2, characterized in that: The inner wall of the second sliding groove (209) is slidably connected to a first sliding block (210). The inner wall of the first sliding block (210) is rotatably connected to a first rotating rod (211) via a rotating shaft. The end of the first rotating rod (211) away from the first sliding block (210) is rotatably connected to the fixed frame (105) via a rotating shaft. The second sliding groove (209) is used to limit the sliding distance of the first sliding block (210).

4. The conveying device for producing nylon rope for trampoline safety nets according to claim 1, characterized in that: An adjustment mechanism (3) is fixedly connected to the output end of the first telescopic rod (102). The adjustment mechanism (3) includes an adjustment frame (301). The adjustment frame (301) is fixedly connected to the output end of the first telescopic rod (102). A first roller (303) is rotatably connected to the bottom outer surface of the adjustment frame (301) via a rotating shaft. The first roller (303) is rolled on the inner wall of the first sliding groove (103). A third sliding groove (304) is opened on the outer surface of the adjustment frame (301) away from the first roller (303). A second fixed shaft (305) is fixedly connected to the outer wall of the adjustment frame (301) near the third sliding groove (304). The first telescopic rod (102) is used to adjust the distance between the adjustment frame (301) and the support frame (101).

5. The conveying device for producing nylon rope for trampoline safety nets according to claim 4, characterized in that: A second hydraulic rod (308) is fixedly connected to the inner wall of the adjusting frame (301) away from the second fixed shaft (305). A first through hole (302) is opened on the outer surface of the adjusting frame (301) near the second hydraulic rod (308). A second sliding frame (309) is fixedly connected to the output end of the second hydraulic rod (308). A squeeze roller (310) is rotatably connected to the inner wall of the second sliding frame (309) through a rotating shaft. The first through hole (302) is used to limit the sliding distance of the second sliding frame (309).

6. The conveying device for producing nylon rope for trampoline safety nets according to claim 5, characterized in that: A second motor (307) is fixedly connected to the outer wall of the adjusting frame (301) on the side away from the second hydraulic rod (308). A second through hole (306) is opened on the outer surface of the adjusting frame (301) on the side close to the second motor (307). An auxiliary component (311) is provided inside the adjusting frame (301). The auxiliary component (311) includes a second rotating frame (3111). The second rotating frame (3111) is fixedly connected to the output end of the second motor (307). A third telescopic component is fixedly connected to the inner wall of the second rotating frame (3111). The output end of the third telescopic rod (3112) is fixedly connected to a second connecting frame (3113). The inner wall of the second connecting frame (3113) is rotatably connected to an auxiliary roller (3114) via a rotating shaft. The outer wall of the second rotating frame (3111) away from the second connecting frame (3113) is rotatably connected to a second roller (31110) via a rotating shaft. The second roller (31110) is rolled on the inner wall of the second through hole (306). The second through hole (306) is used to limit the deflection angle of the second rotating frame (3111).

7. A conveying device for producing nylon ropes for trampoline safety nets according to claim 6, characterized in that: The inner wall of the second rotating frame (3111) is rotatably connected to the second rotating rod (3115) via a rotating shaft. The end of the second rotating rod (3115) away from the second rotating frame (3111) is rotatably connected to the second sliding block (3116) via a rotating shaft. The second sliding block (3116) is slidably connected to the inner wall of the third sliding groove (304). The third sliding groove (304) is used to limit the sliding distance of the second sliding block (3116).

8. A conveying device for producing nylon rope for trampoline safety nets according to claim 7, characterized in that: The inner wall of the second sliding block (3116) is rotatably connected to a third rotating rod (3117) via a rotating shaft. The end of the third rotating rod (3117) away from the second sliding block (3116) is rotatably connected to a third sliding block (3118) via a rotating shaft. The third sliding block (3118) is movably sleeved on the outer surface of the second fixed shaft (305). The outer surface of the end of the third sliding block (3118) away from the third rotating rod (3117) is fixedly connected to a second spring (3119). The end of the second spring (3119) away from the third sliding block (3118) is fixedly connected to the adjusting frame (301). The sliding distance of the second sliding block (3116) is kept the same by the third rotating rod (3117) rotating on both sides of the inner wall of the third sliding block (3118).

Citation Information

Patent Citations

  • Elastic nylon rope conveying device for trampoline protective net production

    CN216155175U