CN219071892U

CN219071892U - Climbing safety device for optical cable construction engineering

Info

Publication number: CN219071892U
Application number: CN202220343967.XU
Authority: CN
Inventors: 李文猛; 李文朋
Original assignee: Xi'an Zhisheng Electromechanical Co ltd
Current assignee: Xi'an Zhisheng Electromechanical Co ltd
Priority date: 2022-02-21
Filing date: 2022-02-21
Publication date: 2023-05-26
Anticipated expiration: 2032-02-21

Abstract

The utility model discloses an optical cable construction engineering climbing safety device, which comprises a wire collecting box, a fixed rope and a telescopic rope, wherein a fixed column is fixedly connected in the wire collecting box, the lower end of the fixed rope is fixedly connected to the fixed column, a pair of rotating discs are rotatably connected to the side wall of the wire collecting box and positioned below the fixed column, a pair of rotating columns are fixedly connected between the rotating discs, the upper end of the telescopic rope is wound on the outer side of the rotating columns, and a fixing mechanism is arranged between the rotating discs and the side wall of the wire collecting box, and the optical cable climbing safety device has the beneficial effects that: through installing the receipts line box additional between the safety rope, behind two rotation post outsides with flexible rope wiring, in utilizing fixed establishment's inserted bar to insert the slot, it is fixed with the rotation post, can make flexible rope stretch out receipts line box appointed length to avoid the safety rope to appear overlength or too short condition in the in-service use.

Description

Climbing safety device for optical cable construction engineering

Technical Field

The utility model relates to the technical field of safety devices, in particular to an optical cable construction engineering climbing safety device.

Background

The climbing safety device for the optical cable construction engineering generally refers to a safety rope fixed on an operator, wherein one end of the safety rope is fixed on the body of the operator, and the other end of the safety rope is fixed on a fixing piece, so that the operator can be ensured not to directly fall to the ground after slipping.

However, under the condition that no wire winding structure exists on the safety rope, the situation that the safety rope is overlong and is easy to cause dragging and even stumbled by the safety rope can occur frequently, and the situation that one end, far away from an operator, of the safety rope cannot be fixed on a fixing piece can occur when the safety rope is too short, so that the practicability of the safety rope is reduced.

Disclosure of Invention

The utility model aims to provide an optical cable construction engineering climbing safety device for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an optical cable construction engineering climbing safety device, includes receipts line box, fixed rope and flexible rope, a fixed column of fixedly connected with in the receipts line box, fixed rope lower extreme fixed connection is on the fixed column, receipts line box lateral wall just is located the fixed column below and rotates and be connected with a pair of rolling disc, fixedly connected with a pair of rolling column between the rolling disc, flexible rope upper end wiring is in the rolling column outside, be provided with fixed establishment between rolling disc and the receipts line box lateral wall.

Preferably, the fixing mechanism comprises jacks and telescopic slots, the jacks are uniformly arranged on the outer side of the rotating disc, the telescopic slots are arranged in the side wall of the wire collecting box and correspond to the jacks in position, inserting rods are connected in the telescopic slots in a sliding mode, and one ends, close to each other, of the inserting rods penetrate through the telescopic slots and are inserted into the jacks.

Preferably, the inserted bar is located the equal fixedly connected with fixed spring of flexible inslot one end, fixed spring keeps away from the equal fixedly connected with of inserted bar one end on flexible inslot wall.

Preferably, a pull plate is slidably connected to the outer side of the side wall of the wire collecting box and corresponds to the inserting rod of the fixing mechanism, and the pull plate is fixedly connected with the inserting rod through a connecting rod.

Preferably, the side wall of the wire collecting box is positioned at the outer side of the rotating disc and is rotationally connected with a rotating plate, an arc-shaped groove is formed in the position, corresponding to the pulling plate, of the rotating plate, and the pulling plate of the fixing mechanism is contacted with the side wall of the arc-shaped groove.

Preferably, the middle positions of the outer sides of the rotating discs are fixedly connected with a rotating handle.

Compared with the prior art, the utility model has the beneficial effects that: through installing the receipts line box additional between the safety rope, behind two rotation post outsides with flexible rope wiring, in utilizing fixed establishment's inserted bar to insert the slot, it is fixed with the rotation post, can make flexible rope stretch out receipts line box appointed length to avoid the safety rope to appear overlength or too short condition in the in-service use.

Drawings

FIG. 1 is a schematic view of the front cut-away structure of the present utility model;

FIG. 2 is a schematic view of a side wall of the take-up box of the present utility model in partial cutaway;

FIG. 3 is a schematic view of the front appearance structure of the present utility model;

fig. 4 is a schematic view of the appearance structure of the rotating disc of the present utility model.

In the figure: 1. a wire collecting box; 2. a fixing rope; 3. a telescopic rope; 4. fixing the column; 5. a rotating disc; 6. a fixing mechanism; 61. a jack; 62. a telescopic slot; 63. a rod; 64. a fixed spring; 65. pulling a plate; 66. a rotating plate; 67. an arc-shaped groove; 7. rotating the column; 8. a rotating handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an optical cable construction engineering climbing safety device, includes receipts line box 1, fixed rope 2 and flexible rope 3, a fixed column 4 of fixedly connected with in the receipts line box 1, fixed rope 2 lower extreme fixed connection is on fixed column 4, it is connected with a pair of rolling disc 5 just to be located the rotation of fixed column 4 below to receive line box 1 lateral wall, fixedly connected with a pair of rolling column 7 between the rolling disc 5, flexible rope 3 upper end round connection is in the rolling column 7 outside, be provided with fixed establishment 6 between rolling disc 5 and the receipts line box 1 lateral wall, equal fixedly connected with of rolling disc 5 outside intermediate position changes 8.

The fixed establishment 6 includes jack 61 and expansion groove 62, jack 61 evenly sets up in the rolling disc 5 outside, expansion groove 62 sets up in receipts line box 1 lateral wall and position and jack 61 are corresponding, equal sliding connection has an inserted bar 63 in the expansion groove 62, inserted bar 63 all passes expansion groove 62 and all peg graft in jack 61 in the one end that is close to mutually, inserted bar 63 is located an equal fixedly connected with fixed spring 64 of one end in expansion groove 62, fixed spring 64 keeps away from equal fixedly connected with of inserted bar 63 one end on the inner wall of expansion groove 62, receive line box 1 lateral wall outside and with fixed establishment 6's corresponding position of inserted bar 63 all sliding connection have a arm-tie 65, arm-tie 65 passes through connecting rod and inserted bar 63 fixed connection, receive line box 1 lateral wall and be located rolling disc 5 outside rotation and be connected with a rotating plate 66, rotating plate 65 on and with arm-tie 65 corresponding position all set up an arc groove 67, fixed establishment 6's arm-tie 65 contacts with arc groove 67 lateral wall, rotating plate 65 makes rotating plate 66 change the position, makes inserting plate 67 take place the roll-tie rod 1 and make the rolling disc 5 take place, thereby the rolling disc 1 lateral wall is located the rolling disc 5, and the rolling disc is located the side wall of the side of the rolling disc 5, and is located the rolling disc 6, and is located the side of the rolling disc 5 and is located the side of the end of rolling disc 6.

Specifically, when the utility model is used, firstly, the rotating plate 66 is rotated to change the positions of the arc grooves 67, so that the pulling plate 65 slides outwards along the side walls of the arc grooves 67, finally, the inserting rod 63 is driven to slide in the telescopic groove 62, meanwhile, the fixing spring 64 is compressed, one end of the inserting rod 63 in the jack 61 slides out, so that the side wall of the winding box 1 is released from clamping connection with the rotating disc 5, the rotating disc 5 can rotate freely, then the rotating handle 8 is rotated, the rotating disc 5 and the rotating columns 7 are driven to rotate, the telescopic rope 3 can be wound around the outer sides of the two rotating columns 7 freely, the whole length of the safety rope is changed, finally, the pulling plate 65 slides into the arc grooves 67 again through the reverse rotation of the rotating plate 66, so that the fixing spring 64 pushes the inserting rod 63 to be spliced into the jack 61 again, the fixing of the rotating disc 5 is completed, the telescopic rope 3 stretches out of the winding box 1 to be fixed after the appointed length, the total length of the safety rope is adjusted according to practical conditions, and the practicability of the safety rope is increased.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an optical cable construction engineering climbing safety device, its characterized in that, including receipts line box (1), fixed rope (2) and flexible rope (3), fixedly connected with fixed column (4) in receipts line box (1), fixed rope (2) lower extreme fixed connection is on fixed column (4), receipts line box (1) lateral wall just is located fixed column (4) below rotation and is connected with a pair of rolling disc (5), fixedly connected with a pair of rolling column (7) between rolling disc (5), flexible rope (3) upper end wiring is in rolling column (7) outside, be provided with fixed establishment (6) between rolling disc (5) and receipts line box (1) lateral wall.

2. The fiber optic cable construction project climbing safety device of claim 1, wherein: the fixing mechanism (6) comprises jacks (61) and telescopic slots (62), the jacks (61) are uniformly formed in the outer side of the rotating disc (5), the telescopic slots (62) are formed in the side wall of the wire collecting box (1) and correspond to the jacks (61), inserting rods (63) are connected in the telescopic slots (62) in a sliding mode, and one ends, close to each other, of the inserting rods (63) all penetrate through the telescopic slots (62) and are all inserted into the jacks (61).

3. The fiber optic cable construction project climbing safety device of claim 2, wherein: the telescopic rod is characterized in that one end of the inserted rod (63) in the telescopic groove (62) is fixedly connected with a fixed spring (64), and one end of the fixed spring (64) away from the inserted rod (63) is fixedly connected to the inner wall of the telescopic groove (62).

4. The fiber optic cable construction project climbing safety device of claim 1, wherein: the outer side of the side wall of the wire collecting box (1) and the positions corresponding to the inserting rods (63) of the fixing mechanism (6) are respectively and slidably connected with a pulling plate (65), and the pulling plates (65) are fixedly connected with the inserting rods (63) through connecting rods.

5. The fiber optic cable construction project climbing safety device of claim 1, wherein: the wire winding box (1) lateral wall just is located the rotation of rolling disc (5) outside and is connected with a revolving plate (66), an arc groove (67) has all been seted up on revolving plate (66) and with pulling plate (65) corresponding position, pulling plate (65) of fixed establishment (6) contact with arc groove (67) lateral wall.

6. The fiber optic cable construction project climbing safety device of claim 1, wherein: the middle positions of the outer sides of the rotating discs (5) are fixedly connected with a rotating handle (8).