Double-protection safety rope group

Abstract

The utility model provides a double-protection safety rope set, and relates to the field of safety ropes. The connecting buckle structure is fixed to the top end of the main rope assembly, the connecting buckle structure is provided with an overturning groove through a top piece, an outer shaft structure is inserted into the overturning groove, and the outer shaft structure is inserted into the fixing plate to slide at the same time. The connecting buckle structure moves downwards after being stressed, so that the object or the rope ascends in the positioning groove, meanwhile, the turnover plate structure is pushed to be stressed and turned over, the jacking shaft is driven to move together, the jacking shaft slides in the fixing plate, the fixing plate makes transverse contact with the object or the rope, the object or the rope is extruded and fixed, and when the object or the rope slides, the object or the rope is fixed. According to a common double-protection safety rope set, when a connecting buckle at the top end is connected with an object or a rope, if a connecting structure displaces, the connecting buckle is prone to sliding, and potential safety hazards exist.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of safety rope especially relates to a double protection safety rope set. BACKGROUND

[0002] When carrying out building engineering construction, the staff usually needs to climb construction, and when climbing, a double protection safety rope set needs to be used to improve the safety of the staff and reduce the occurrence of accidents. The double protection safety rope set is a safety protection equipment for high-altitude operation, which is usually composed of a main rope and a secondary rope assembly. The main rope is fixed at a high place, and the secondary rope assembly is connected with the main rope through a pulley to form double protection to ensure the safety of the operator. The double protection safety rope set is mainly used for high-altitude operation, such as building construction, external wall cleaning, window replacement, and high-altitude maintenance, etc. By dispersing risks and providing double protection, the possibility of accidents caused by the breakage of a single rope is greatly reduced. In high-altitude operation, the main rope is fixed in position, and the secondary rope assembly is assisted to move, greatly improving the flexibility of operation. The operator can operate more freely under the premise of ensuring safety, improving work efficiency. However, the common double protection safety rope set on the market has the following problems. When the connecting buckle at the top end is connected with an object or a rope, if the connecting structure is displaced, the connecting buckle is prone to sliding, which poses a safety hazard. Moreover, when the secondary rope is double-protected and fixed, if a single safety buckle is disconnected, it is easy to slide, affecting safety. SUMMARY

[0003] The double protection safety rope set of the present disclosure is characterized in that when two connecting buckle structures are connected with the operator, the spring continuously pushes the moving assembly to move downwardly, causing the moving assembly to move the bottom plate assembly together, embedding the secondary rope assembly into the arc-shaped groove, and causing the anti-skid teeth to be in anti-skid contact with the secondary rope assembly to fix it, thereby improving the fixing effect of the secondary rope assembly. When the two safety buckles are used at the same time, if a single safety buckle is disconnected, the secondary rope assembly is fixed, so that the secondary rope assembly will not slide inside the annular groove, and the single safety buckle can also ensure the connection effect and connection strength.

[0004] In a first aspect, the present disclosure provides a double protection safety rope set, which specifically comprises: a main rope assembly; the main rope assembly is a safety rope made of composite material, and the bottom of the main rope assembly is provided with a moving assembly through a connecting piece and a guide rod; the bottom of the moving assembly is fixed with two bottom plate assemblies; the bottom of the bottom plate assembly is provided with an arc-shaped groove; the arc-shaped groove is internally fixed with evenly arranged anti-skid teeth; the anti-skid teeth are in a pyramid structure; a connecting buckle structure; the connecting buckle structure is fixed at the top end of the main rope assembly; the connecting buckle structure is provided with a turnover groove through a top piece; the turnover groove is in an arc-shaped structure; an outer shaft structure is inserted into the turnover groove; and the outer shaft structure is simultaneously inserted into the inner sliding of the fixed plate.

[0005] In at least some embodiments, the bottom of the main rope assembly is fixedly connected with a connecting piece, the bottom of the connecting piece is rotatably installed with a freely rotatable rotating wheel assembly, the outer side of the rotating wheel assembly is provided with an annular groove; the inner side of the connecting piece is fixedly installed with a guide rod, the outer side of the guide rod is sleeved with a spring, the guide rod penetrates through a moving assembly, the bottom of the spring is in contact with the upper side of the moving assembly, and the two ends of the moving assembly are in arc-shaped structure; the annular groove of the rotating wheel assembly is embedded with a secondary rope assembly, the secondary rope assembly is embedded in the inner side of the arc-shaped groove and is in contact with the anti-skid tooth, and the two ends of the secondary rope assembly are respectively fixedly provided with a safety buckle.

[0006] In at least some embodiments, the side edge of the connecting buckle structure is installed with a freely reversible blocking rod structure through a coil spring, the blocking rod structure closes the side edge of the connecting buckle structure, and the top end of the connecting buckle structure is fixedly provided with a top piece; the bottom of the top piece is provided with a positioning groove, the two sides of the inner side of the positioning groove are in rectangular structure, and the two sides of the top end of the top piece are respectively provided with a top groove; the inner side of the positioning groove is installed with a freely reversible turnover plate structure, the outer end of the turnover plate structure is fixedly welded with an outer shaft structure and controls the outer shaft structure to turn over together, and the inner side of the top groove is slidably installed with a fixed plate and controls the fixed plate to be in vertical state and transversely slide.

[0007] The double-protection safety rope set has the following beneficial effects:

[0008] When the main rope assembly is connected with an object through the connecting buckle structure, the connecting buckle structure moves downward after being stressed during the connecting process, so that the object or the rope is lifted in the inner side of the positioning groove, the turnover plate structure is reversely turned by being pushed, the top shaft is driven to move together after the turnover plate structure is turned, the top shaft slides in the inner side of the fixed plate at the same time, the fixed plate is transversely displaced by being pushed, the fixed plate is transversely contacted with the object or the rope, the object or the rope is fixedly pressed, the object or the rope is clamped and fixed by the fixed plate when sliding, the connecting buckle structure cannot be displaced, and the rope cannot be separated, so that the safety is improved.

[0009] When the two connecting buckle structures are connected with the workers, the spring continuously pushes the moving assembly to move downward and displace, the moving assembly drives the bottom plate assembly to move together, the secondary rope assembly is embedded in the arc-shaped groove, the anti-skid tooth is in anti-skid contact with the secondary rope assembly, the fixing effect of the secondary rope assembly is improved, the two safety buckles are used at the same time, the secondary rope assembly is fixed when a single safety buckle is separated, the secondary rope assembly cannot slide in the annular groove, and the single safety buckle can also ensure the connecting effect and the connecting strength. BRIEF DESCRIPTION OF DRAWINGS

[0010] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the drawings of the embodiments will be briefly introduced below.

[0011] The drawings in the following description are merely some embodiments of the present application, and are not a limitation of the present application.

[0012] In the drawings:

[0013] Figure 1 A perspective structural schematic diagram of the present application is shown;

[0014] Figure 2 A bottom view structural schematic diagram of the present application is shown;

[0015] Figure 3 An exploded perspective structural schematic diagram of the present application is shown;

[0016] Figure 4 An exploded bottom view and partial enlarged view structural schematic diagram of the main rope assembly of the present application is shown;

[0017] Figure 5 A perspective structural schematic diagram of the connecting buckle structure of the present application in use is shown;

[0018] Figure 6 An exploded perspective structural schematic diagram of the connecting buckle structure of the present application is shown;

[0019] List of reference signs

[0020] 1, main rope assembly; 101, connecting piece; 102, rotating wheel assembly; 103, guide rod; 104, moving assembly; 105, bottom plate assembly; 106, anti-skid tooth; 107, auxiliary rope assembly; 108, safety buckle;

[0021] 2, connecting buckle structure; 201, blocking rod structure; 202, top piece; 203, positioning groove; 204, turnover groove; 205, top groove; 206, turnover plate structure; 207, outer shaft structure; 208, fixed plate. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme of the embodiments of the present application will be described clearly and completely below in combination with the drawings of the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the described embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0023] Embodiment one: please refer to Figures 1 to 6 :

[0024] The utility model provides a kind of double-protection safety rope group, comprising: main rope component 1;Main rope component 1 is the safety rope of composite material, and the bottom of main rope component 1 is equipped with moving assembly 104 by connecting piece 101 and guide rod 103, and the bottom of moving assembly 104 is fixed with two bottom plate assemblies 105, and the bottom of bottom plate assembly 105 is equipped with arc slot, and the inside of arc slot is fixed with evenly arranged anti-skid tooth 106, and anti-skid tooth 106 is pyramid structure, so that moving assembly 104 drives bottom plate assembly 105 to move downward together, while vice rope component 107 is embedded in the inside of arc slot, so that anti-skid tooth 106 fixes vice rope component 107, so that another safety buckle 108 can guarantee connection effect, improve security;Connecting buckle structure 2;Connecting buckle structure 2 is fixed at the top of main rope component 1, and connecting buckle structure 2 is equipped with turnover groove 204 by top piece 202, and turnover groove 204 is arc structure, and outside shaft structure 207 is inserted into the inside of turnover groove 204, and outside shaft structure 207 is simultaneously inserted in the inside of fixed plate 208 and slides, when connecting buckle structure 2 is connected with object or rope, rope rises in the inside of positioning groove 203, pushes turnover plate structure 206 and drives outside shaft structure 207 to overturn together, so that outside shaft structure 207 pushes fixed plate 208 to move transversely, and fixed plate 208 clamps object or rope, so that connecting buckle structure 2 can guarantee connection effect after object or rope slides or is separated.

[0025] In the embodiments of the present disclosure, as shown in Figure 3 With Figure 4 The bottom of main rope component 1 is fixedly connected with connecting piece 101, and the bottom of connecting piece 101 is rotatably installed with rotatable rotating wheel assembly 102, so that vice rope component 107 can be freely adjusted in length, and the outer side of rotating wheel assembly 102 is provided with annular groove for embedding vice rope component 107;Connecting piece 101 is fixedly provided with guide rod 103, and the outer side of guide rod 103 is sleeved with spring, guide rod 103 penetrates moving assembly 104, the bottom of spring is in contact with the upper side of moving assembly 104, continuously pushes moving assembly 104 and bottom plate assembly 105 to displace, so that anti-skid tooth 106 is in contact with vice rope component 107 and is fixed, and the two ends of moving assembly 104 are arc structures;Rotating wheel assembly 102 is embedded with vice rope component 107 in the inside of annular groove, vice rope component 107 is embedded in the inside of arc slot and is in contact with anti-skid tooth 106, and vice rope component 107 is fixedly provided with one safety buckle 108 at the two ends respectively, for connecting with staff.

[0026] In the embodiments of the present disclosure, as shown in Figure 5 With Figure 6As shown, the side of the connecting buckle structure 2 is provided with a freely reversible stop lever structure 201 through a coil spring, the stop lever structure 201 closes the side of the connecting buckle structure 2, and the top end of the connecting buckle structure 2 is fixed with a top piece 202; the bottom of the top piece 202 is provided with a positioning groove 203 for embedding the rope connection, the inside of the positioning groove 203 is a rectangular structure, so that the reversible plate structure 206 can be freely reversed inside it, and one top groove 205 is provided on each side of the top end of the top piece 202, and a control fixed plate 208 is transversely displaced; the inside of the positioning groove 203 is provided with a freely reversible reversible plate structure 206, the outer end of the reversible plate structure 206 is welded and fixed with an outer shaft structure 207, and controls the outer shaft structure 207 to be reversed together, for pushing the fixed plate 208 to be transversely moved and clamped, and the inside of the top groove 205 is slidably provided with the fixed plate 208, and controls the fixed plate 208 to be transversely slid in a vertical state, to generate clamping and fixing force.

[0027] The working principle of the embodiment is as follows: when the main rope assembly 1 and the connecting buckle structure 2 need to be used, the moving assembly 104 can be pulled up first, the sub-rope assembly 107 is moved inside the annular groove, the length of the sub-rope assembly 107 is adjusted, then the safety buckle 108 is controlled to be connected with the worker, the moving assembly 104 is stopped from being pulled, the spring pushes the moving assembly 104 and the bottom plate assembly 105 to be displaced downward, the sub-rope assembly 107 is embedded into the arc-shaped groove, the anti-slip teeth 106 are in contact with the sub-rope assembly 107 to be fixed, after the single safety buckle 108 is separated, the connection effect can be ensured, then the connecting buckle structure 2 is controlled to be connected with the rope or object, after the main rope assembly 1 and the connecting buckle structure 2 are stressed, the rope or object is lifted inside the positioning groove 203, the reversible plate structure 206 is pushed to be reversed, when the reversible plate structure 206 is reversed, the outer shaft structure 207 is reversed together, the outer shaft structure 207 pushes the fixed plate 208 to be transversely moved, the fixed plate 208 clamps the rope or object, so that the rope or object cannot slide inside the connecting buckle structure 2, and the connection strength and safety are improved.

[0028] In this paper, the following points need to be noted:

[0029] 1. The drawings of the embodiments of the present disclosure only relate to the structures involved in the embodiments of the present disclosure, and other structures can be referred to the general design.

[0030] 2. In the case of no conflict, the embodiments of the present disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0031] The above merely describes specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto, and any person skilled in the art can easily think of changes or replacements within the technical scope disclosed by the present disclosure, which should be covered within the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. A double-protection safety rope assembly, characterized in that, include: Main rope assembly (1); The main rope assembly (1) is a safety rope made of composite material. The bottom of the main rope assembly (1) is equipped with a moving assembly (104) through a connector (101) and a guide rod (103). The bottom of the moving assembly (104) is fixed with two base plate assemblies (105). The bottom of the base plate assembly (105) is provided with an arc groove. The inside of the arc groove is fixed with uniformly arranged anti-slip teeth (106). The anti-slip teeth (106) are pyramidal structures. Connecting buckle structure (2); The connecting buckle structure (2) is fixed at the top of the main rope assembly (1). The connecting buckle structure (2) is provided with a flip groove (204) through a top piece (202). The flip groove (204) is an arc structure. An outer shaft structure (207) is inserted inside the flip groove (204). The outer shaft structure (207) is inserted into the fixed plate (208) and slides.

2. The double-protection safety rope assembly according to claim 1, characterized in that, The bottom of the main rope assembly (1) is fixedly connected to the connector (101), and a freely rotatable rotating wheel assembly (102) is rotatably installed on the bottom of the connector (101). The outer side of the rotating wheel assembly (102) is provided with an annular groove.

3. The double-protection safety rope assembly according to claim 2, characterized in that, The connector (101) has a guide rod (103) fixed inside, and a spring is fitted on the outside of the guide rod (103). The guide rod (103) passes through the moving component (104), and the bottom of the spring contacts the top of the moving component (104). The two ends of the moving component (104) are arc-shaped structures.

4. The double-protection safety rope assembly according to claim 3, characterized in that, The rotating wheel assembly (102) has a secondary rope assembly (107) embedded in the annular groove. The secondary rope assembly (107) is embedded in the arc groove and contacts the anti-slip teeth (106). A safety buckle (108) is fixed at each end of the secondary rope assembly (107).

5. A double-protection safety rope assembly according to claim 4, characterized in that, The side of the connecting buckle structure (2) is equipped with a freely flip-out stop bar structure (201) by a coil spring. The stop bar structure (201) closes the side of the connecting buckle structure (2), and the top of the connecting buckle structure (2) is fixed with a top piece (202).

6. A double-protection safety rope assembly according to claim 5, characterized in that, The bottom of the top piece (202) is provided with a positioning groove (203), the two sides of the inside of the positioning groove (203) are rectangular structures, and the top of the top piece (202) is provided with a top groove (205) on each side.

7. A double-protection safety rope assembly according to claim 6, characterized in that, The positioning groove (203) is equipped with a freely rotatable flip plate structure (206). The outer end of the flip plate structure (206) is welded and fixed to the outer shaft structure (207), and the outer shaft structure (207) is controlled to flip together. The top groove (205) is slidably installed with a fixing plate (208), and the fixing plate (208) is controlled to slide laterally in a vertical state.

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