Portable insulating rope ladder

Abstract

The utility model discloses a portable insulating rope ladder which comprises a first connecting rope, a second connecting rope and a third connecting rope, a second connecting upper rope is arranged below the first connecting rope, the third connecting rope is arranged below the first connecting rope, and assembling mechanisms are arranged at the joints of the first connecting rope, the second connecting rope and the third connecting rope. Limiting buckle mechanisms are arranged at the ends, away from the second connecting rope, of the first connecting rope and the third connecting rope; the assembling mechanism comprises a first connecting block and a second connecting block. Pedals are arranged on the opposite faces of the first connecting block and the opposite faces of the second connecting block. And the sleeve is matched with the threads, the sleeve is rotated by rotating the sleeve, so that the sleeve is matched with the threads of the clamping hook, the connecting position is protected and prevented from falling off, the mounting position is conveniently clamped and fixed, and then the device is safer and more stable to use.

Description

Technical Field

[0001] The utility model relates to the field of safe construction, in particular to a portable insulating soft ladder. Background Art

[0002] At present, the existing Chinese patent with the publication number of CN208288723U discloses an insulating soft ladder for live working, in which several insulating epoxy resin hollow tubes connected and fixed by wire rope cross arms are vertically connected in the middle of mutually parallel insulating main ropes as cross steps, the outer shape of the hollow tube is flat, the upper and lower surfaces are planes, and the side is an arc surface, and the hollow tube is connected with the main rope at a crescent-shaped opening, and each hollow tube cross step is penetrated with two wire rope cross arms. Such a soft ladder has the advantages that: the foot pedal has a large contact surface, no rolling and reduced sliding, so it is safe, reliable, and comfortable, and is suitable for high-altitude, high-voltage, and strong electric field working environments; although the device solves the above-mentioned shortcomings, the device is easy to fall apart when being stored, because the application environment is diverse and the rope is usually long and prone to messy knotting problems, and the hollow tube will cause wear and tear between the rope and the long-term use will cause it to break, at this time, the soft ladder needs to be replaced as a whole, which is easy to cause waste of resources; in view of the above problems, a portable insulating soft ladder is provided. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the problem of existing devices that are easy to fall apart when stored. Due to the diverse application environments, the ropes are usually long and prone to messy knots. At the same time, the hollow tube will cause wear and tear between the ropes and will break after long-term use. At this time, the soft ladder needs to be replaced as a whole, which easily causes a waste of resources. A portable insulating soft ladder is provided.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a portable insulating soft ladder, comprising a first connecting rope, a second connecting rope and a third connecting rope, a second connecting upper rope is arranged below the first connecting rope, a third connecting rope is arranged below the first connecting rope, an assembly mechanism is arranged at the connection between the first connecting rope, the second connecting rope and the third connecting rope, and a limiting buckle mechanism is arranged at one end of the first connecting rope and the third connecting rope away from the second connecting rope;

[0005] The assembly mechanism includes a first connecting block and a second connecting block, and the mutually opposite surfaces of the first connecting block and the mutually opposite surfaces of the second connecting block are both provided with foot pedals, and both ends of the foot pedals are provided with connecting heads, and one side surface of the first connecting block and the second connecting block is provided with a protruding block, and the other side surface of the first connecting block and the second connecting block is provided with a fitting groove.

[0006] As a further description of the above technical solution:

[0007] The limiting buckle mechanism includes a connecting seat and a hook, a hook is provided on one side of the connecting seat, a thread is provided on the surface of the hook, a protruding seat is provided on one side of the hook, a rotating connector is provided on one side of the protruding seat, a flip rod is connected to one side of the rotating connector, and a sleeve is provided on the outer side of the flip rod.

[0008] As a further description of the above technical solution:

[0009] An anti-slip ring is provided at one end of the first connecting rope and the third connecting rope away from the limiting buckle mechanism, and anti-slip rings are provided at both ends of the second connecting rope.

[0010] As a further description of the above technical solution:

[0011] The surface of the sleeve is provided with anti-slip grooves, and the interior of the sleeve is provided with rotating grooves, and the rotating grooves inside the sleeve match the threads on the surface of the hook. The shape of the hook is a barb shape, and a torsion spring is provided at the connection between the rotating connector and the flip rod.

[0012] As a further description of the above technical solution:

[0013] The shape of the protruding block is T-shaped, and the shape of the fitting groove matches the shape of the protruding block.

[0014] As a further description of the above technical solution:

[0015] The first connecting rope, the second connecting rope and the third connecting rope are all made of nylon rope, and a plurality of anti-slip protrusions are evenly arranged on the top surface of the foot pedal.

[0016] The utility model has the following beneficial effects:

[0017] In the utility model, the sleeve is matched with the thread and the rotating sleeve is rotated so that the sleeve fits the thread of the hook, thereby protecting the connection and preventing it from falling off, thereby facilitating the clamping and fixing of the installation position, thereby making the use of the device safer and more stable; the connecting head is matched with the anti-slip ring, and the first connecting block and the second connecting block are arranged with splicing at intervals, so that the length of the device can be combined at will, and the damaged part can be replaced in time, thereby enhancing the adaptability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is the overall structural diagram of a portable insulating soft ladder of the utility model;

[0019] Figure 2 It is a cross-sectional view of a first connecting block and a second connecting block of a portable insulating soft ladder of the utility model;

[0020] Figure 3It is an enlarged view of the first connecting block and the second connecting block of a portable insulating soft ladder of the utility model at section A;

[0021] Figure 4 This is a structural diagram of a limiting buckle mechanism of a portable insulating soft ladder of the utility model;

[0022] Legend:

[0023] 1. First connecting rope; 2. Second connecting rope; 3. Third connecting rope; 4. Limit buckle mechanism; 5. Assembly mechanism; 6. Anti-slip ring; 41. Connecting seat; 42. Hook; 43. Raised seat; 44. Rotating connector; 45. Sleeve; 46. Flip rod; 47. Thread; 51. First connecting block; 52. Second connecting block; 53. Foot pedal; 54. Raised block; 55. Fitting groove; 56. Connecting head. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Referring to Figures 1-4, the utility model provides a portable insulating soft ladder, comprising a first connecting rope 1, a second connecting rope 2 and a third connecting rope 3, a second connecting upper rope 2 is arranged below the first connecting rope 1, a third connecting rope 3 is arranged below the first connecting rope 1, an assembly mechanism 5 is arranged at the connection between the first connecting rope 1, the second connecting rope 2 and the third connecting rope 3, and a limiting buckle mechanism 4 is arranged at one end of the first connecting rope 1 and the third connecting rope 3 away from the second connecting rope 2;

[0026] The assembly mechanism 5 includes a first connecting block 51 and a second connecting block 52. The opposing surfaces of the first connecting block 51 and the opposing surfaces of the second connecting block 52 are provided with foot pedals 53. Both ends of the foot pedals 53 are provided with connecting heads 56. One side surface of the first connecting block 51 and the second connecting block 52 is provided with a protruding block 54, and the other side surface of the first connecting block 51 and the second connecting block 52 is provided with a fitting groove 55.

[0027] When in use, the protruding block 54 of the first connecting block 51 is connected to the fitting groove 55 of the second connecting block 52 for docking, so that the rope will not be tangled when the device is stored, which is convenient for secondary use of the device; when the device needs to be lengthened, the extra first connecting block 51 and the second connecting block 52 and the second connecting rope are taken out, and the anti-slip ring 6 and the connector 56 are spliced ​​and assembled to any length (the connection effect is as follows Figure 3As shown), pay attention to setting the first connecting block 51 and the second connecting block 52 at intervals, so that the length of the device can be combined and spliced ​​at will, and the damaged part can be replaced in time, thereby enhancing the adaptability of the device.

[0028] The limiting buckle mechanism 4 includes a connecting seat 41 and a hook 42. A hook 42 is provided on one side of the connecting seat 41. A thread 47 is provided on the surface of the hook 42. A protruding seat 43 is provided on one side of the hook 42. A rotating connector 44 is provided on one side of the protruding seat 43. A flip rod 46 is connected to one side of the rotating connector 44. A sleeve 45 is provided on the outer side of the flip rod 46. The sleeve 45 is fitted with the thread 47 of the hook 42 to protect the connection from falling off.

[0029] The first connecting rope 1 and the third connecting rope 3 are provided with anti-slip rings 6 at one end away from the limiting buckle mechanism 4, and the second connecting rope 2 is provided with anti-slip rings 6 at both ends; the anti-slip rings 6 prevent the first connecting rope 1, the second connecting rope 2 and the third connecting rope 3 from falling off.

[0030] The surface of the sleeve 45 is provided with anti-slip grooves, and the interior of the sleeve 45 is provided with rotating grooves, and the rotating grooves inside the sleeve 45 match the threads 47 on the surface of the hook 42. The hook 42 is in the shape of a barb, and a torsion spring is provided at the connection between the rotating connector 44 and the flip rod 46; the torsion spring allows the flip rod 46 to rebound for locking.

[0031] The shape of the protruding block 54 is T-shaped, and the shape of the fitting groove 55 matches the shape of the protruding block 54 , and the fitting groove 55 and the protruding block 54 fit together to achieve a snap connection.

[0032] The first connecting rope 1, the second connecting rope 2 and the third connecting rope 3 are all made of nylon ropes, and a plurality of anti-skid protrusions are evenly arranged on the top surface of the footrest 53, so as to increase the friction force and avoid slipping.

[0033] The working principle is as follows: before use, the sleeve 45 is rotated so that the sleeve 45 fits the thread 47 of the hook 42, and the clamping of the connection between the flip rod 46 and the hook 42 is loosened, so that the flip rod 46 can be flipped with the rotating connector 44 as the center. After the clamping, the flip rod 46 is loosened, and the torsion spring is used to rebound and reset, and the sleeve 45 is rotated again to make the sleeve 45 fit the thread 47 of the hook 42, so as to protect the connection and prevent it from falling off, thereby facilitating the clamping and fixing of the installation position, thereby making the use of the device safer and more stable; when storing, the protruding block 54 of the first connecting block 51 is connected to the fitting groove 55 of the second connecting block 52 for docking, so that the rope will not be tangled when the device is stored, which is convenient for the secondary use of the device; when the device needs to be lengthened, the extra first connecting block 51 and the second connecting block 52 and the second connecting rope are taken out, and they are spliced ​​and assembled to any length with the anti-slip ring 6 and the connector 56 (the connection effect is as follows Figure 3 As shown), pay attention to setting the first connecting block 51 and the second connecting block 52 at intervals, so that the length of the device can be combined and spliced ​​at will, and the damaged part can be replaced in time, thereby enhancing the adaptability of the device.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A portable insulating ladder, comprising a first connecting rope (1), a second connecting rope (2) and a third connecting rope (3), characterized in that: A second upper connecting rope (2) is arranged below the first connecting rope (1), a third connecting rope (3) is arranged below the first connecting rope (1), an assembly mechanism (5) is arranged at the connection between the first connecting rope (1), the second connecting rope (2) and the third connecting rope (3), and a limiting buckle mechanism (4) is arranged at one end of the first connecting rope (1) and the third connecting rope (3) away from the second connecting rope (2); The assembly mechanism (5) comprises a first connecting block (51) and a second connecting block (52); the mutually opposing surfaces of the first connecting block (51) and the mutually opposing surfaces of the second connecting block (52) are both provided with foot pedals (53); both ends of the foot pedals (53) are both provided with connecting heads (56); one side surface of the first connecting block (51) and the second connecting block (52) is provided with a protruding block (54); the other side surface of the first connecting block (51) and the second connecting block (52) is provided with a fitting groove (55).

2. A portable insulating ladder according to claim 1, characterized in that: The limiting buckle mechanism (4) comprises a connecting seat (41) and a hook (42); a hook (42) is arranged on one side of the connecting seat (41); a thread (47) is arranged on the surface of the hook (42); a protruding seat (43) is arranged on one side of the hook (42); a rotating connector (44) is arranged on one side of the protruding seat (43); a flip rod (46) is connected to one side of the rotating connector (44); a sleeve (45) is arranged on the outer side of the flip rod (46).

3. A portable insulating ladder according to claim 2, characterized in that: An anti-slip ring (6) is provided at one end of the first connecting rope (1) and the third connecting rope (3) away from the limiting buckle mechanism (4), and an anti-slip ring (6) is provided at both ends of the second connecting rope (2).

4. A portable insulating ladder according to claim 3, characterized in that: The surface of the sleeve (45) is provided with anti-slip grooves, and the interior of the sleeve (45) is provided with rotation grooves, and the rotation grooves inside the sleeve (45) match the threads (47) on the surface of the hook (42), and the shape of the hook (42) is a barb shape. A torsion spring is provided at the connection between the rotary connector (44) and the flip rod (46).

5. A portable insulating ladder according to claim 4, characterized in that: The shape of the protruding block (54) is T-shaped, and the shape of the fitting groove (55) matches the shape of the protruding block (54).

6. A portable insulating ladder according to claim 5, characterized in that: The first connecting rope (1), the second connecting rope (2) and the third connecting rope (3) are all made of nylon ropes, and a plurality of anti-slip protrusions are evenly arranged on the top surface of the foot pedal (53).

Images