Springback type high-altitude rope threading device
By designing a reverse anti-detachment mechanism and a rebound component, the problem of easy detachment of the rope plate in the high-altitude rope threader was solved, which improved the rope threading efficiency, reduced safety risks, and reduced the labor intensity of the workers.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-21
- Publication Date
- 2026-03-31
AI Technical Summary
Existing spring-loaded high-altitude rope threading devices are difficult to prevent the board used for rope threading from detaching during use, leading to rope threading failure and posing safety hazards.
A reverse anti-disengagement mechanism was designed, including a hook, a limit rod, a flipping plate, a baffle, a rotating rod, and a torsion spring. The moving plate is prevented from disengaging from the hook by the engagement between the limit rod and the hook and the rotation of the flipping plate. Combined with the linkage block and arc-shaped slider of the rebound assembly, the moving plate is reset.
It improved the efficiency of rope threading, reduced construction safety hazards, and lowered the workload of workers.
Smart Images
Figure CN224061142U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to mechanical engineering technical field, concretely is a rebound type high altitude rope penetrator. BACKGROUND
[0002] In the fire inside, outside water area rescue work, usually is the staff driving kayak to carry out rescue work, when the water surface has been flooded floor, if need to fix the kayak to carry out rescue work, need to put the rope on the nearby pole of floor, and the position of some poles is located at high place, the staff is difficult to manually fix the rope, need to use high altitude rope penetrator, make the device on high altitude rope penetrator pass through the pole at high place and fix the rope, then fix the rope on the kayak, make the position of the kayak fixed on the flowing water, then carry out rescue work.
[0003] But the rebound type high altitude rope penetrator, in the process of using, usually difficult to prevent the unhooking of the plate for sleeving the rope, like this when carrying out the rope penetration work, if the counterforce is carried out, the plate for sleeving the rope is extremely easy to separate, thereby causing the failure of sleeving the rope, and the plate for sleeving the rope falling from high altitude is extremely easy to injure the staff below, causes the security hidden danger of construction.
[0004] Therefore, a rebound type high altitude rope penetrator is proposed to solve the above-mentioned problems. UTILITY MODEL CONTENTS
[0005] In view of the deficiencies of the prior art, the utility model provides a rebound type high altitude rope penetrator, which can prevent the plate for sleeving the rope from falling during the operation of the rope penetration device by designing a reverse direction anti-unhooking mechanism. This solves the problem of difficulty in preventing the unhooking of the plate for sleeving the rope, which can prevent the plate for sleeving the rope from separating during the rope penetration work, thereby causing the failure of sleeving the rope, and the plate for sleeving the rope falling from high altitude is extremely easy to injure the staff below, causing the security hidden danger of construction.
[0006] To achieve the above object, the utility model provides the following technical scheme: including support rod, the top of support rod is fixedly connected with support plate no.
[0007] The support plate no. is provided with a reverse direction anti-unhooking mechanism through the moving plate, and the reverse direction anti-unhooking mechanism comprises a hook, a limiting rod, a flipping plate, at least two baffles, a rotating rod no. and a torsion spring.
[0008] The top of the support plate no. is fixedly connected with a placing rod, and the support plate no. is provided with a rebound assembly through the placing rod.
[0009] Preferably, the limiting rod is located at one end of the moving plate and is fixedly connected with the inner walls of the opposite two sides of the moving plate, the bottom of the hook is fixedly connected with the top of the support plate two, and the hook is hung on the outer wall of the limiting rod.
[0010] Preferably, the two baffles are symmetrically distributed, the side edges of the baffles are fixedly connected with the side edges of the hook, the rotating rod one is located between the two baffles, and the opposite two sides of the rotating rod one are fixedly connected with the sides of the two baffles which are close to each other.
[0011] Preferably, the turning plate is sleeved on the outer wall of the rotating rod one and is rotationally connected with the rotating rod one, and the torsion spring is sleeved on the outer wall of the rotating rod one.
[0012] Preferably, one end of the torsion spring is fixedly connected with the turning plate, and the other end of the torsion spring is fixedly connected with one side of the hook.
[0013] Preferably, the rebound assembly comprises an arc-shaped hollow plate inserted at the side edge of the placing rod, the arc-shaped hollow plate is fixedly connected with the placing rod, the bottom of the moving plate is fixedly connected with a linkage block, the top of the placing rod is provided with a rotating rod two, the opposite two ends of the rotating rod two are fixedly connected with the inner walls of the two sides of the placing rod, and the bottom of the linkage block is in contact with the outer wall of the rotating rod two.
[0014] Preferably, an arc-shaped sliding block is slidably connected to the inner wall of the arc-shaped hollow plate, the top of the arc-shaped sliding block is fixedly connected with a rotating wheel, one end of the arc-shaped hollow plate is fixedly connected with a spring on the inner wall, and the other end of the spring is fixedly connected with the bottom of the arc-shaped sliding block.
[0015] Compared with the prior art, the rebound type high-altitude rope penetrating device has the following beneficial effects:
[0016] 1. The rebound type high-altitude rope penetrating device, when penetrating the rope, abuts the moving plate against the column to be penetrated, presses the moving plate, the limiting rod is separated from the hook when the turning plate is subjected to force, is reset after completion, the limiting rod is clamped into the hook again, the turning plate prevents the limiting rod from being separated from the hook, and the working efficiency is improved.
[0017] 2. The rebound type high-altitude rope penetrating device, when the moving plate is inclined, the rotating wheel abuts against the moving plate, the arc-shaped sliding block slides in the arc-shaped hollow plate, and the spring is in a state of being contracted, after the moving plate loses stress, the spring drives the arc-shaped sliding block to reset, the rotating wheel abuts against the moving plate to assist the moving plate to reset, and the working intensity of the workers is reduced. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0019] Figure 2 It is a schematic diagram of the structure of the utility model in side view;
[0020] Figure 3 It is a schematic diagram of the partial section structure of the reverse direction unhooking mechanism of the utility model;
[0021] Figure 4 It is a schematic diagram of the structure of the utility model Figure 2 It is an enlarged schematic diagram of the structure of A in the middle.
[0022] In the figure: 1, support rod; 2, support plate one; 3, support plate two; 4, moving plate; 5, circular hole; 6, rope; 7, limiting rod; 8, hook; 9, turning plate; 10, baffle; 11, rotating rod one; 12, torsion spring; 13, placing rod; 101, rotating rod two; 14, linkage block; 15, arc hollow plate; 16, arc-shaped sliding block; 17, rotating wheel; 18, spring. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0024] Embodiment:
[0025] Please refer to Figure 1 - Figure 4 A rebound type high-altitude rope passing device in the embodiment comprises a support rod 1, the top of the support rod 1 is fixedly connected with a support plate one 2, the top of the support plate one 2 is fixedly connected with a support plate two 3, the upper side of the support plate two 3 is provided with a moving plate 4, the side edge of the moving plate 4 is provided with a circular hole 5, and the inner wall of the circular hole 5 is sleeved with a rope 6;
[0026] The support plate two 3 is provided with a reverse direction anti-unhooking mechanism through the moving plate 4, and the reverse direction anti-unhooking mechanism comprises a hook 8, a limiting rod 7, a turning plate 9, at least two baffles 10, a rotating rod one 11 and a torsion spring 12;
[0027] The top of the support plate one 2 is fixedly connected with a placing rod 13, and the support plate one 2 is provided with a rebound assembly through the placing rod 13;
[0028] When the high-altitude rope threading is performed, the rope 6 is first pulled back, at this time, the limiting rod 7 on the moving plate 4 is tightly clamped on the hook 8, so that the moving plate 4 cannot be separated, at this time, the moving plate 4 is abutted against the column on which the rope needs to be threaded, under the action of the rotating rod two 101 and the linkage block 14, the moving plate 4 is inclined, under the action of the reverse direction anti-unhooking mechanism, the limiting rod 7 is separated from the hook 8, and is clamped into the column, under the auxiliary action of the rebound assembly, the rope 6 is pulled to reset the moving plate 4, the limiting rod 7 passes through the reverse direction anti-unhooking mechanism and is clamped into the hook 8 again, the supporting rod 1 is pulled back, at this time, the linkage block 14 on the moving plate 4 is separated from the rotating rod two 101, the rope 6 on the circular hole 5 is threaded on the rope, at this time, the reverse direction anti-unhooking mechanism allows the moving plate 4 to be separated from the hook 8.
[0029] At this time, the high-altitude rope threading operation is performed, and through the reverse direction anti-unhooking mechanism, the moving plate 4 cannot be separated in the process of threading the rope, the work efficiency of the rope threading is improved, and the potential dangerous factors are eliminated.
[0030] The limiting rod 7 is located at one end of the moving plate 4 and is fixedly connected with the opposite two side inner walls of the moving plate 4, the bottom of the hook 8 is fixedly connected with the top of the supporting plate two 3, and the hook 8 is hung on the outer wall of the limiting rod 7;
[0031] The two baffles 10 are symmetrically distributed, the side edges of the baffles 10 are fixedly connected with the side edges of the hook 8, the rotating rod one 11 is located between the two baffles 10, and the opposite two sides of the rotating rod one 11 are fixedly connected with the sides close to each other of the two baffles 10, respectively;
[0032] The turning plate 9 is sleeved on the outer wall of the rotating rod one 11 and is rotationally connected with the rotating rod one 11, and the torsion spring 12 is sleeved on the outer wall of the rotating rod one 11;
[0033] One end of the torsion spring 12 is fixedly connected with the turning plate 9, and the other end of the torsion spring 12 is fixedly connected with one side of the hook 8;
[0034] When the rope is being threaded, the rope 6 is pulled back to move the moving plate 4 against the column for threading, and the moving plate 4 is tilted, and the limiting rod 7 is offset downward, and the limiting rod 7 contacts the turnover plate 9, and the limiting rod 7 continuously approaches the turnover plate 9, and the turnover plate 9 rotates on the rotating rod one 11 under the action of the torsion spring 12, and the limiting rod 7 is disengaged from the hook 8, and the side, at which the supporting plate two 3 and the placing rod 13 approach each other, is clamped into the corresponding column, and the moving plate 4 is reset by pulling the rope 6, and the limiting rod 7 contacts the turnover plate 9 from the bottom, and the turnover plate 9 rotates in the reverse direction on the rotating rod one 11 under the action of the torsion spring 12, and the limiting rod 7 is placed into the hook 8, and the turnover plate 9 is reset under the action of the torsion spring 12, and the limiting rod 7 is prevented from being disengaged, and the moving plate 4 is disengaged from the placing rod 13 and will not be disengaged from the hook 8;
[0035] At this time, the moving plate 4 is prevented from being disengaged in the reverse direction, and the problem of construction safety caused by the moving plate 4 falling off is avoided.
[0036] The rebound assembly comprises an arc-shaped hollow plate 15 inserted at the side of the placing rod 13, the arc-shaped hollow plate 15 is fixedly connected with the placing rod 13, the bottom of the moving plate 4 is fixedly connected with a linkage block 14, the top of the placing rod 13 is provided with a rotating rod two 101, the opposite ends of the rotating rod two 101 are fixedly connected with the inner walls of the two sides of the placing rod 13, and the bottom of the linkage block 14 is in contact with the outer wall of the rotating rod two 101;
[0037] The inner wall of the arc-shaped hollow plate 15 is slidably connected with an arc-shaped sliding block 16, the top of the arc-shaped sliding block 16 is fixedly connected with a rotating wheel 17, one end of the arc-shaped hollow plate 15 is fixedly connected with a spring 18, and the other end of the spring 18 is fixedly connected with the bottom of the arc-shaped sliding block 16.
[0038] When the rope is being threaded, the moving plate 4 is placed against the column for threading, and the rope 6 is pulled, and the linkage block 14 on the moving plate 4 rotates on the rotating rod two 101 to tilt the moving plate 4 and disengage the moving plate 4 from the hook 8, and the bottom of the moving plate 4 contacts the rotating wheel 17, and the rotating wheel 17 rotates on the bottom of the moving plate 4 and will not block the tilting movement of the moving plate 4, and the arc-shaped sliding block 16 slides in the arc-shaped hollow plate 15, and the spring 18 is in a state of being compressed, and after being clamped into the column, the moving plate 4 loses the force for abutting against the column, and the spring 18 is reset to drive the arc-shaped sliding block 16 to slide in the arc-shaped hollow plate 15, so that the rotating wheel 17 abuts against the moving plate 4 to reset the moving plate 4, and the moving plate 4 is reset by pulling the rope 6 again to facilitate the next operation;
[0039] At this time, the rebound work is carried out on the moving plate 4, the force of the staff pulling the rope 6 for resetting is reduced, the working strength of the staff is reduced, the resetting of the moving plate 4 is more relaxed, and the working efficiency is improved.
[0040] The mounting mode, the connecting mode or the setting mode disclosed in the embodiment are common mechanical connections
[0041] The connecting mode, and the electrical components appearing in the embodiment are electrically connected with the master controller and the power supply, the master controller can be a conventional known device such as a computer which plays a control role, the control of the electrical components can be realized by simple programming by the person skilled in the art, and the existing disclosed power connection technology also belongs to the common knowledge in the art, so the specific structure composition and working principle of the embodiment will not be described too much.
[0042] It should be noted that, in this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without limitation, an element preceded by "comprises... a" does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus.
[0043] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments change, modify, replace and vary in many ways without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A rebounding high altitude rope passer comprising a support pole (1), characterized in that: The top of the support rod (1) is fixedly connected with a support plate one (2), the top of the support plate one (2) is fixedly connected with a support plate two (3), the upper side of the support plate two (3) is provided with a moving plate (4), the side of the moving plate (4) is provided with a circular hole (5), the inner wall of the circular hole (5) is sleeved with a rope (6); The support plate two (3) is provided with a reverse direction anti-unhooking mechanism through the moving plate (4), the reverse direction anti-unhooking mechanism comprises a hook (8), a limiting rod (7), a turnover plate (9), at least two baffle plates (10), a rotating rod one (11) and a torsion spring (12); The top of the support plate one (2) is fixedly connected with a placing rod (13), and the support plate one (2) is provided with a rebound assembly through the placing rod (13).
2. A rebounding aerial rigging line handler as defined in claim 1, wherein: The limiting rod (7) is located at one end of the moving plate (4) and is fixedly connected with the opposite two side inner walls of the moving plate (4), the bottom of the hook (8) is fixedly connected with the top of the support plate two (3), and the hook (8) is hung on the outer wall of the limiting rod (7).
3. A rebounding aerial rope traveller according to claim 2, wherein: The two baffle plates (10) are symmetrically distributed, the side of the baffle plate (10) is fixedly connected with the side of the hook (8), and the rotating rod one (11) is located between the two baffle plates (10).
4. A rebounding aerial rope traveller according to claim 3, wherein: The turnover plate (9) is sleeved on the outer wall of the rotating rod one (11) and is rotationally connected with the rotating rod one (11), and the torsion spring (12) is sleeved on the outer wall of the rotating rod one (11).
5. A rebounding aerial rope traveller according to claim 4, wherein: One end of the torsion spring (12) is fixedly connected with the turnover plate (9), and the other end of the torsion spring (12) is fixedly connected with one side of the hook (8).
6. A rebounding aerial rope traveller according to claim 1, wherein: The rebound assembly comprises an arc hollow plate (15) inserted in the side of the placing rod (13), the arc hollow plate (15) is fixedly connected with the placing rod (13), the bottom of the moving plate (4) is fixedly connected with a linkage block (14), the top of the placing rod (13) is provided with a rotating rod two (101), the opposite two ends of the rotating rod two (101) are respectively fixedly connected with the two side inner walls of the placing rod (13), and the bottom of the linkage block (14) is in contact with the outer wall of the rotating rod two (101).
7. A rebounding aerial rigging line handler as in claim 6, wherein: The inner wall of the arc hollow plate (15) is slidably connected with an arc-shaped sliding block (16), the top of the arc-shaped sliding block (16) is fixedly connected with a rotating wheel (17), one end of the inner wall of the arc hollow plate (15) is fixedly connected with a spring (18), and the other end of the spring (18) is fixedly connected with the bottom of the arc-shaped sliding block (16).