Wall corner protection wheel
By designing the corner guard wheel of the support frame and the support roller, and using the diamond-shaped fixing groove and the installation sleeve to fix the binding rope, the problem of cumbersome operation in the existing technology is solved, and a quick and convenient fixing effect and rope protection are achieved.
Patent Information
- Application Number
- CN202423073447.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-12
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-12-12
AI Technical Summary
The existing fixing method of the corner guard wheel is cumbersome to operate and requires frequent tying or disassembly of the binding rope, which cannot meet the needs of fast and convenient use.
A corner guard wheel including a support frame and a support roller is designed. The support frame consists of a first support plate and a second support plate arranged at intervals, and is provided with a diamond-shaped fixing groove and an installation sleeve. The binding rope is fixed through the fixing groove and the sleeve, which simplifies the fixing process.
It achieves quick fixation without the need for frequent bundling or disassembly of the binding rope, improving ease of use and operational efficiency.
Smart Images
Figure CN223445109U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of rope protection equipment, and specifically relates to a wall corner wheel guard. BACKGROUND
[0002] A rope protector is a device used to protect ropes from wear and tear and cutting during their use. It can be found in various aerial work and rope activities, such as rock climbing, mountaineering, high-altitude work at construction sites, etc. The wall corner wheel guard is a kind of rope protector, which is mainly used to protect the part of the rope in contact with the corner of the wall to prevent wear and tear.
[0003] When the wall corner wheel guard is in use, it needs to be fixed in position by binding ropes. Most of the current wall corner wheel guards are provided with fixing holes for the binding ropes to pass through. One end of the binding rope is tied to the fixing hole, and the other end is stretched outwards and tied to the fixed anchor point to fix the position. However, this fixing method is relatively complicated to operate. When fixing and disassembling, the binding rope needs to be tied or untied frequently, which is not quick and convenient to use, and cannot meet the use requirements. SUMMARY
[0004] In view of the defects of the prior art, the utility model provides a wall corner wheel guard, which is simple in structure, easy and quick to operate, does not need to tie or untie the binding rope frequently, and meets the use requirements.
[0005] To achieve the above-mentioned purpose, the utility model adopts the technical scheme of:
[0006] The wall corner wheel guard comprises a support frame and a support roller. The support frame is composed of a first support plate and a second support plate arranged at intervals. The first support plate is provided with at least two first mounting sleeves arranged at intervals. The second support plate is provided with at least two second mounting sleeves arranged at intervals. The first mounting sleeves and the second mounting sleeves are arranged oppositely, and an activity shaft is arranged between the first mounting sleeves and the second mounting sleeves. The two ends of the activity shaft are rotatably mounted in the first mounting sleeves and the second mounting sleeves, respectively. The support roller is provided with at least two, and is rotatably mounted between the first support plate and the second support plate through the activity shaft. The first support plate is provided with a first fixing groove between the two first mounting sleeves. The second support plate is provided with a second fixing groove between the two second mounting sleeves. The first fixing groove and the second fixing groove are both in the shape of a diamond, and the two sides of the opening thereof are both inwardly contracted.
[0007] In the above description, as a preferred embodiment, the bottom of the first support plate is provided with two first support feet extending outward in the shape of an eight character. The first support feet are provided with first connecting holes.
[0008] In the above description, as a preferred embodiment, the bottom of the second support plate is provided with two second support feet extending outward in the shape of an eight character. The second support feet are provided with second connecting holes.
[0009] In the above description, as preferred, the top of the first support plate is provided with a first baffle, the top of the second support plate is provided with a second baffle, and the first baffle and the second baffle oppositely extend inward.
[0010] The first support plate is provided with a first fixing groove, the first fixing groove is located between the two first mounting sleeves, the second support plate is provided with a second fixing groove, the second fixing groove is located between the two second mounting sleeves, the first fixing groove and the second fixing groove are both diamond-shaped, and the two sides of the openings of the first fixing groove and the second fixing groove are both inwardly contracted. BRIEF DESCRIPTION OF DRAWINGS
[0011] Figure 1 It is a structural schematic view of an embodiment of the utility model;
[0012] The drawings are explained as follows: 10 is a first support plate, 11 is a first mounting sleeve, 12 is a first fixing groove, 13 is a first support leg, 14 is a first connecting hole, 15 is a first baffle, 20 is a second support plate, 21 is a second mounting sleeve, 22 is a second fixing groove, 23 is a second support leg, 24 is a second connecting hole, 25 is a second baffle, and 30 is a support roller. DETAILED DESCRIPTION
[0013] In order to more clearly set forth the structural features, technical means and the specific purposes and functions reached by the utility model, the utility model will be further described in detail below by combining with the drawings and specific embodiments:
[0014] The embodiment is as shown in the wall corner protection wheel, which comprises a support frame and a support roller 30, and the support frame is composed of a first support plate 10 and a second support plate 20 which are arranged at intervals. Figure 1 The bottom of the first support plate 10 is provided with two first support legs 13 which are outwardly extended in an eight-character shape, the first support leg 13 is provided with a first connecting hole 14, the bottom of the second support plate 20 is provided with two second support legs 23 which are outwardly extended in an eight-character shape, the second support leg 23 is provided with a second connecting hole 24, and a plurality of wall corner protection wheels in the embodiment can be connected through the first connecting hole 14 and the second connecting hole 24.
[0015]
[0016] The first support plate 10 is provided with two first mounting sleeves 11 arranged at intervals, the second support plate 20 is provided with two second mounting sleeves 21 arranged at intervals, the first mounting sleeve 11 and the second mounting sleeve 21 are oppositely arranged, and the first mounting sleeve 11 and the second mounting sleeve 21 are provided with a movable shaft, both ends of the movable shaft are rotatably mounted in the first mounting sleeve 11 and the second mounting sleeve 21 respectively, and the support roller 30 is provided with two, the support roller 30 is rotatably mounted between the first support plate 10 and the second support plate 20 through the movable shaft, the first support plate 10 is provided with a first fixed groove 12, the first fixed groove 12 is located between the two first mounting sleeves 11, the second support plate 20 is provided with a second fixed groove 22, the second fixed groove 22 is located between the two second mounting sleeves 21, the first fixed groove 12 and the second fixed groove 22 are diamond-shaped, and the openings of the first fixed groove 12 and the second fixed groove 22 are both inwardly contracted, in use, four binding ropes are taken out, the middle sections of two binding ropes are individually arranged in the first fixed groove 12, and the two binding ropes are arranged in a side-by-side manner in the first fixed groove 12, because the openings of the first fixed groove 12 are both inwardly contracted, the two binding ropes cannot slide out of the first fixed groove 12, meanwhile, the two binding ropes are respectively wound outside the two first mounting sleeves 11, and the ends of the two binding ropes are outwardly bound to fixed anchor points for fixation, the middle sections of the other two binding ropes are individually arranged in the second fixed groove 22, and the two binding ropes are arranged in a side-by-side manner in the second fixed groove 22, because the openings of the second fixed groove 22 are both inwardly contracted, the two binding ropes cannot slide out of the second fixed groove 22, meanwhile, the two binding ropes are respectively wound outside the two second mounting sleeves 21, and the ends of the two binding ropes are outwardly bound to fixed anchor points for fixation, so that the position of the support frame is fixed, the structure is simple, the operation is convenient and fast, the binding ropes do not need to be frequently bound or disassembled, and the use requirement is met.
[0017] The top of the first support plate 10 is provided with a first baffle 15, the top of the second support plate 20 is provided with a second baffle 25, the first baffle 15 and the second baffle 25 oppositely stretch inward, and are respectively located above the first fixed groove 12 and the second fixed groove 22, so that the first baffle 15 and the second baffle 25 can be used for shielding the binding ropes, avoiding that the binding ropes are subjected to accidental touch, friction and the like due to external influence, and avoiding damage such as abrasion and loosening.
[0018] The above is only a preferred embodiment of the present application, and does not limit the present application, so any modification, equivalent replacement, improvement and the like of the above embodiment according to the technical solution of the present application still belongs to the scope of the technical solution of the present application.
Claims
1. Corner guard wheel, including support frame and support roller, characterized by: The support frame consists of a first support plate and a second support plate arranged at intervals, the first support plate is provided with at least two first mounting sleeves arranged at intervals, the second support plate is provided with at least two second mounting sleeves arranged at intervals, the first mounting sleeve and the second mounting sleeve are arranged opposite to each other, and a movable shaft is provided between the first mounting sleeve and the second mounting sleeve, the two ends of the movable shaft are rotatably installed in the first mounting sleeve and the second mounting sleeve respectively, at least two support rollers are provided, and the support rollers are rotatably installed between the first support plate and the second support plate through the movable shaft, the first support plate is provided with a first fixing groove, the first fixing groove is located between the two first mounting sleeves, the second support plate is provided with a second fixing groove, the second fixing groove is located between the two second mounting sleeves, the first fixing groove and the second fixing groove are both diamond-shaped, and the two sides of their openings are both contracted inward.
2. The corner guard according to claim 1, characterized in that: The bottom of the first supporting plate is provided with two first supporting legs extending outward in an eight-shaped shape, and the first supporting legs are provided with first connecting holes.
3. The corner guard according to claim 1, characterized in that: The bottom of the second supporting plate is provided with two second supporting legs extending outward in an "eight" shape, and the second supporting legs are provided with second connecting holes.
4. The corner guard according to claim 1, characterized in that: A first baffle is provided on the top of the first support plate, and a second baffle is provided on the top of the second support plate. The first baffle and the second baffle extend inwardly relative to each other.