CN210977259U - Electric power construction rope ladder - Google Patents

Abstract

The utility model discloses an electric power construction rope ladder, including wire rope, wire rope is provided with two sets ofly, and two sets of wire rope's surface all alternates and be connected with three first bolts of group, the opposite face of first bolt is connected with pedal device jointly, wire rope's surface upper portion all alternates and is connected with a second bolt, the opposite face threaded connection of second bolt has the U-shaped frame, the middle part of U-shaped frame is provided with rotates extrusion device, the left wall and the right wall of U-shaped frame inner chamber all are provided with a chucking device, and chucking device is located U-shaped frame inner chamber upper portion. An electric power construction rope ladder, the both ends of contact chucking board when up moving through the stripper plate to extrude the chucking board, and then be in the contact chucking state when making the chucking board on both sides toward the motion of relative direction, thereby can play the fixed action to the rope ladder, thereby prevent the phenomenon that the rope ladder drops easily when using, play the guard action for the operating personnel.

Description

Electric power construction rope ladder

Technical Field

The utility model relates to an if electric power construction technical field specifically is an electric power construction rope ladder.

Background

The most important component part is the electric tower for bearing the line in the electric power construction maintenance process, the electric tower can erect the electric wire and play the effect of protection and support, the design, manufacturing, installation, maintenance and quality detection of electric power iron tower are the important guarantee of modern electric power system operation and development, during installation, maintenance and quality detection electric tower, need climb up the electric tower, because the hard ladder carries inconveniently, so the climbing tool that is most commonly used is the rope ladder, when current electric power construction rope ladder is used, because the operation personnel rocks seriously when climbing, have dangers such as rope ladder drops, operation personnel fall, simultaneously pedal position wearing and tearing easily after long-term use, can't change, reduced the life of rope ladder, improved the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric power construction rope ladder to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric power construction rope ladder, includes wire rope, wire rope is provided with two sets ofly, and just two sets of wire rope's surface all alternates and is connected with three first bolts of group, the opposite face of first bolt is connected with pedal device jointly, wire rope's surface upper portion all alternates and is connected with a second bolt, the opposite face threaded connection of second bolt has the U-shaped frame, the middle part of U-shaped frame is provided with rotates extrusion device, the left wall and the right wall of U-shaped frame inner chamber all are provided with a chucking device, and chucking device is located U-shaped frame inner chamber upper portion.

Preferably, the pedal device's major structure has first connecting plate and second connecting plate, the second connecting plate is provided with two sets ofly, and two sets of second connecting plate fixed connection are in the upper end left part and the right part edge of first connecting plate, the equal fixed mounting in upper end of first connecting plate has a plurality of groups antiskid ribbed tile, first connecting plate threaded connection is with pedal device and first bolt swing joint at the opposite face of two sets of first bolts.

Preferably, the main structure of rotating extrusion device has threaded rod and third connecting plate, third connecting plate fixed connection is in the upper end of threaded rod, the equal fixed mounting in upper end left part and the right part of third connecting plate has an stripper plate, the threaded rod alternates to be connected and will rotate extrusion device and U-shaped frame swing joint together at the middle part of U-shaped frame.

Preferably, the primary structure of chucking device has first fixed plate and second fixed plate, second fixed plate fixed connection is in the lower extreme right part of first fixed plate, the middle part of second fixed plate alternates and is connected with the chucking board, the upper end right part fixedly connected with third fixed plate of chucking board, the left end upper portion fixedly connected with spring of third fixed plate, and the left end fixed connection of spring is in the right-hand member middle part of first fixed plate, two walls are with chucking device and U-shaped frame fixed connection about the inner chamber of U-shaped frame for first fixed plate fixed connection.

Preferably, the clamping device and the rotating extrusion device are positioned on the same vertical line, and the rotating extrusion device is positioned below the clamping device.

Preferably, the rotary extrusion device and the three groups of pedal devices are positioned on the same vertical line.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the two ends of the clamping plates are contacted when the extrusion plates move upwards, and the clamping plates are extruded, so that the clamping plates on the two sides are in a contact clamping state when moving in the opposite direction, the rope ladder can be fixed, the phenomenon that the rope ladder easily falls off when in use is prevented, and the protection effect is achieved for operating personnel.

2. Through rotating first bolt on wire rope to take off first bolt from wire rope, and then can make first connecting plate and wire rope separation, then change the maintenance to it, need not to change the rope ladder again, improved the utilization ratio of rope ladder, prolonged the life of rope ladder, play the increase sole friction through setting up the antiskid ribbed tile, skid-proof effect, thereby reduced the potential safety hazard.

Drawings

Fig. 1 is a schematic view of the overall structure of an electric power construction rope ladder of the present invention;

fig. 2 is a schematic structural view of a pedal device of an electric power construction rope ladder of the present invention;

fig. 3 is a schematic structural view of a rotary extrusion device of the power construction rope ladder of the utility model;

fig. 4 is the utility model relates to a chucking device schematic structure of electric power construction rope ladder.

In the figure: 1. a wire rope; 2. a first bolt; 3. a foot pedal device; 4. a second bolt; 5. a U-shaped frame; 6. rotating the extrusion device; 7. a clamping device; 31. a first connecting plate; 32. a second connecting plate; 33. an anti-skid plate; 61. a threaded rod; 62. a third connecting plate; 63. a pressing plate; 71. a first fixing plate; 72. a second fixing plate; 73. a chucking plate; 74. a third fixing plate; 75. a spring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an electric power construction rope ladder, including wire rope 1, wire rope 1 is provided with two sets ofly, and the surface of two sets of wire rope 1 all alternates and is connected with three first bolts of group 2, the opposite face of first bolt 2 is connected with pedal device 3 jointly, wire rope 1's surface upper portion all alternates and is connected with a second bolt 4, the opposite face threaded connection of second bolt 4 has U-shaped frame 5, the middle part of U-shaped frame 5 is provided with rotates extrusion device 6, the left wall and the right wall of 5 inner chambers of U-shaped frame all are provided with a chucking device 7, and chucking device 7 is located 5 inner chamber upper portions of U-shaped frame.

The main structure of the pedal device 3 is provided with a first connecting plate 31 and two second connecting plates 32, the second connecting plates 32 are provided with two groups, the two groups of second connecting plates 32 are fixedly connected to the left edge and the right edge of the upper end of the first connecting plate 31, the upper end of the first connecting plate 31 is fixedly provided with a plurality of groups of anti-skid plates 33, the anti-skid plates 33 play a role in skid resistance, and the first connecting plate 31 is in threaded connection with the opposite surfaces of the two groups of first bolts 2 to movably connect the pedal device 3 and the first bolts 2; the main structure of the rotary extrusion device 6 comprises a threaded rod 61 and a third connecting plate 62, the third connecting plate 62 is fixedly connected to the upper end of the threaded rod 61, the left part and the right part of the upper end of the third connecting plate 62 are respectively and fixedly provided with an extrusion plate 63, the extrusion plates 63 move upwards to extrude the clamping plate 73, the threaded rod 61 is connected to the middle part of the U-shaped frame 5 in an inserting manner to movably connect the rotary extrusion device 6 and the U-shaped frame 5 together; the main structure of the clamping device 7 comprises a first fixing plate 71 and a second fixing plate 72, the second fixing plate 72 is fixedly connected to the right part of the lower end of the first fixing plate 71, the middle part of the second fixing plate 72 is connected with a clamping plate 73 in an inserting manner, the right part of the upper end of the clamping plate 73 is fixedly connected with a third fixing plate 74, the upper part of the left end of the third fixing plate 74 is fixedly connected with a spring 75, the spring 75 is in an initial state, the left end of the spring 75 is fixedly connected to the middle part of the right end of the first fixing plate 71, and the first fixing plate 71 is fixedly connected to the left wall and the right wall of the inner cavity of the U-shaped frame 5 to; the clamping device 7 and the rotary extrusion device 6 are positioned on the same vertical line, and the rotary extrusion device 6 is positioned below the clamping device 7; the rotary extrusion device 6 and the three groups of pedal devices 3 are positioned on the same vertical line.

It should be noted that the utility model relates to an electric power construction rope ladder, which drives the third connecting plate 62 to move upwards by rotating the threaded rod 61, so as to make the pressing plates 63 at both sides contact both ends of the clamping plate 73 when moving upwards, and extrude the clamping plate 73, so as to make the clamping plates 73 at both sides contact the clamping state when moving towards opposite directions, thereby fixing the rope ladder, thereby preventing the rope ladder from falling off easily when in use, and protecting the operator, by rotating the first bolt 2 on the steel wire rope 1, the first bolt 2 is taken off from the steel wire rope 1, thereby separating the first connecting plate 31 from the steel wire rope 1, then replacing and maintaining the rope ladder, without replacing the rope ladder again, thereby improving the utilization ratio of the rope ladder, prolonging the service life of the rope ladder, increasing sole friction by arranging the anti-skid plate 33, the function of antiskid to the potential safety hazard has been reduced.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides an electric power construction rope ladder, includes wire rope (1), its characterized in that: wire rope (1) is provided with two sets ofly, and the surface of two sets of wire rope (1) all alternates and be connected with three first bolts of group (2), the opposite face of first bolt (2) is connected with pedal device (3) jointly, the surface upper portion of wire rope (1) all alternates and is connected with a second bolt (4), the opposite face threaded connection of second bolt (4) has U-shaped frame (5), the middle part of U-shaped frame (5) is provided with rotates extrusion device (6), the left wall and the right wall of U-shaped frame (5) inner chamber all are provided with one chucking device (7), and chucking device (7) are located U-shaped frame (5) inner chamber upper portion.

2. The electric power construction rope ladder of claim 1, wherein: the main structure of pedal device (3) has first connecting plate (31) and second connecting plate (32), second connecting plate (32) are provided with two sets ofly, and two sets of second connecting plate (32) fixed connection are in the upper end left part and the right part edge of first connecting plate (31), the equal fixed mounting in upper end of first connecting plate (31) has a plurality of groups antiskid ribbed tile (33), first connecting plate (31) threaded connection is with pedal device (3) and first bolt (2) swing joint at the opposite face of two sets of first bolt (2).

3. The electric power construction rope ladder of claim 1, wherein: rotate major structure threaded rod (61) and third connecting plate (62) of extrusion device (6), third connecting plate (62) fixed connection is in the upper end of threaded rod (61), the equal fixed mounting in upper end left part and the right part of third connecting plate (62) has an stripper plate (63), threaded rod (61) alternate the middle part of connecting at U-shaped frame (5) and will rotate extrusion device (6) and U-shaped frame (5) swing joint and be in the same place.

4. The electric power construction rope ladder of claim 1, wherein: the major structure of chucking device (7) has first fixed plate (71) and second fixed plate (72), second fixed plate (72) fixed connection is in the lower extreme right part of first fixed plate (71), the middle part interlude of second fixed plate (72) is connected with chucking plate (73), the upper end right part fixedly connected with third fixed plate (74) of chucking plate (73), the left end upper portion fixedly connected with spring (75) of third fixed plate (74), and the left end fixed connection of spring (75) is in the right-hand member middle part of first fixed plate (71), two walls are with chucking device (7) and U-shaped frame (5) fixed connection about the inner chamber of U-shaped frame (5) for first fixed plate (71) fixed connection.

5. The electric power construction rope ladder of claim 1, wherein: the clamping device (7) and the rotating extrusion device (6) are positioned on the same vertical line, and the rotating extrusion device (6) is positioned below the clamping device (7).

6. The electric power construction rope ladder of claim 1, wherein: the rotary extrusion device (6) and the three groups of pedal devices (3) are positioned on the same vertical line.

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