CN216023044U - Electric power construction safety climbing device - Google Patents

Abstract

The utility model provides a safe climbing device for electric power construction, and relates to the technical field of electric power climbing devices. Including bearing the frame, the symmetry is provided with two subassemblies of holding tightly on bearing the lateral wall of frame, hold the subassembly including slide set up in bear the last removal post of frame, be provided with a plurality of curved hook levers that are on the removal post, it is equipped with the drive to bear the frame remove the post edge the driving piece of the extending direction motion that bears the frame. This technical scheme two of the symmetry setting on the lateral wall that bears the frame hug closely the subassembly and can provide necessary power of holding and prevent to bear the frame and lie in the electric power operating personnel who bears the frame and slide on the electric wire column when electric power operating personnel need climb the electric wire column, for electric power construction personnel provide a safe and stable reliable's operation platform, avoid electric power operating personnel to have the potential safety hazard when the construction.

Description

Electric power construction safety climbing device

Technical Field

The utility model relates to the technical field of electric power climbing devices, in particular to a safe climbing device for electric power construction.

Background

The climbers are special maintenance tools for climbing poles in the power industry, and because the personnel safety is involved, the requirements of raw materials and manufacturing process of the climbers are very strict. The left foot and the right foot of an overhaul worker wear the foot buckles respectively, one side surface of each foot buckle is used for hooking the surface of the electric pole, the other side surface of each foot buckle is buckled on the electric pole through the dead weight of a human body, the foot buckles generate friction force to buckle the electric pole, the weight bearing force is reduced when the feet are lifted, the foot buckles are loosened in a horizontal state, and the two foot buckles climb up in turn. This balance, which is independent of the force magnitude and related to the friction angle, is called the self-locking phenomenon.

Most of electric poles are tapered poles, for example, the common specification of the electric pole is 15 meters, the tip diameter of the 15 meters conical concrete electric pole is phi 190(mm) and the root diameter is phi 390(mm), so that the radian of the J-shaped foot clasp needs to be continuously adjusted manually along with the reduction of the diameter of the electric pole during the pole climbing from the bottom of the electric pole to the top of the electric pole by using the existing foot clasp, the whole adjusting process needs to be stooped down to perform some complex actions, which is not only very inconvenient, but also is easy to cause the risk of dropping the foot clasp, thereby causing the potential safety hazard of operators dropping.

The pedal area that current climbers bore operation personnel weight is less, and operation personnel weight concentrates on falling on a certain dot of sole, just arouses operation personnel foot aching and fatigue easily during operation, not only influences the operating efficiency, also has the potential safety hazard.

Current ordinary climbers are "slippers" formula, step on the pole in-process just as wearing slippers and climb stair, and the climbers drop after breaking away from the operation personnel's foot very easily, takes place operation personnel high sky accident of falling.

The anti-skidding climbers made of traditional rubber are used in cold winter, workers cannot climb the pole due to insufficient static friction force generated by the traditional climbers, personal accidents occur due to extremely easy skidding, great troubles are brought to high-voltage and low-voltage maintenance and accident emergency of a power transmission line, the construction period is delayed, the power supply time is shortened, and inconvenience is brought to enterprises and domestic electricity. The existing traditional climbers are not suitable for climbing poles in cold weather; this is a problem faced at present.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a safe climbing device for electric power construction, which can provide a safe and reliable electric power climbing construction platform for electric power construction personnel to protect the safety of the electric power construction personnel.

The embodiment of the utility model is realized by the following steps:

the embodiment of the application provides a safe climbing device of electric power construction, including bearing the frame, the symmetry is provided with two on the lateral wall that bears the frame and holds the subassembly tightly, hold the subassembly tightly including slide set up in bear the epaxial removal post of frame, be provided with a plurality of curved hook levers that are on the removal post, it is equipped with the drive to bear the epaxial removal post edge the driving piece that bears the extending direction motion of frame.

In some embodiments of the utility model, the end of the hook rod is hinged with a top plate, and the side wall of the top plate contacting with the column body is in an arc shape matched with the top plate.

In some embodiments of the present invention, a limiting groove is formed on a side wall of any one of the moving columns relative to another moving column, and a limiting strip matched with the limiting groove is arranged on another moving column.

In some embodiments of the present invention, the bearing frame is provided with a pedal hinged thereto, a side wall of the pedal is provided with a plurality of limiting members, and a side wall of the bearing frame is provided with a plurality of limiting holes adapted to the limiting members.

In some embodiments of the present invention, the limiting member includes a limiting rod, the pedal is mounted with a sleeve, the limiting rod is disposed in the sleeve in a penetrating manner, and the limiting rod is sleeved with a limiting spring.

In some embodiments of the utility model, the side wall of the hook rod, which is in contact with the column body, is sleeved with an anti-slip sleeve matched with the hook rod.

In some embodiments of the utility model, the bearing frame is provided with a safety rope sleeve, and the bearing frame is provided with a contraction piece for contracting the safety rope sleeve.

In some embodiments of the utility model, the safety rope sleeve is provided with a barreled wear-resistant piece.

In some embodiments of the utility model, the carrier is symmetrically provided with two armrests.

In some embodiments of the utility model, the carrier is provided with a protective strip.

Compared with the prior art, the embodiment of the utility model has at least the following advantages or beneficial effects:

the embodiment of the application provides a safe climbing device of electric power construction, including bearing the frame, the symmetry is provided with two on the lateral wall that bears the frame and holds the subassembly tightly, hold the subassembly tightly including slide set up in bear the epaxial removal post of frame, be provided with a plurality of curved hook levers that are on the removal post, it is equipped with the drive to bear the epaxial removal post edge the driving piece that bears the extending direction motion of frame. This technical scheme two of the symmetry setting on the lateral wall that bears the frame hug closely the subassembly can be when electric power operating personnel need climb the electric wire post, provide necessary power of holding tightly and prevent to bear the frame and lie in the electric power operating personnel who bears the frame and slide on the electric wire post, influence electric power operating personnel's life safety to the slip that sets up set up in remove post on bearing the frame, be provided with a plurality of curved gibs that are on removing the post, can alternate reciprocating motion will bear the suitable position on little drive to the wire pole of frame, its motion flow is: when an electric power operator needs to ascend to a proper position on a telegraph pole, the two clasping assemblies are firstly clasped on the electric wire column, the plurality of arc-shaped hook rods are hung on the electric wire column at the moment, the electric power operator stands on the bearing frame again, then the electric power operator drives the driving piece connected with any one movable column to work, any one movable column moves along the height direction of the electric wire column under the driving of the driving piece at the moment, the plurality of arc-shaped hook rods on the other movable column are in close contact with the outer wall of the telegraph pole at the moment, when any one movable column moves to the proper position on the bearing frame under the driving of the driving piece, the movement is stopped, and the plurality of arc-shaped hook rods on the movable column are in close contact with the outer wall of the telegraph pole under the gravity action of the bearing frame and the electric power operator positioned on the bearing frame, hanging the bearing frame on the electric wire column; the bearing frame can be forced to move relative to the telegraph pole by reciprocating motion, so that electric power constructors can be transported to a proper position on the telegraph pole, and safe construction operation can be performed immediately; a safe, stable and reliable operation platform is provided for electric power construction personnel, and potential safety hazards of the electric power operation personnel during construction are avoided. When the telegraph pole is required to fall down, the telegraph pole can safely fall down only by repeating the actions in the direction.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic top view of the present invention;

fig. 3 is a schematic view of the structure of the hook lever of the present invention.

Icon: 1. a pedal; 2. a carrier; 3. a drive member; 4. moving the column; 5. a hook rod; 6. a limiting strip; 7. a topsheet; 8. a lock lever; 9. a sleeve; 10. a wear resistant sheet; 11. a safety rope sleeve; 12. a handrail; 13. provided is a protective tape.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an orientation or a positional relationship based on the orientation or the positional relationship shown in the drawings, or an orientation or a positional relationship which is usually placed when the products of the present invention are used, the description is only for convenience and simplicity, and the indication or the suggestion that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, the present invention should not be construed as being limited.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not require that the components be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present invention, "a plurality" represents at least 2.

In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, 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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Examples

Referring to fig. 1-3, fig. 1 is a schematic front view of the present invention; FIG. 2 is a schematic top view of the present invention; fig. 3 is a schematic structural view of the hook lever 5 of the present invention.

The embodiment of the application provides a safe climbing device of electric power construction, including bearing frame 2, the symmetry is provided with two on the lateral wall that bears frame 2 and embraces the subassembly tightly, it including slide set up in bear the removal post 4 on frame 2 to embrace the subassembly tightly, it is provided with a plurality of curved hook levers 5 that are on the removal post 4, it is equipped with the drive to bear 2 it follows to remove the post 4 bear the driving piece 3 of the extending direction motion of frame 2. This technical scheme two of the symmetry setting on the lateral wall of bearing frame 2 hold the subassembly tightly and can be when electric power operating personnel need climb the electric wire post, provide necessary power of holding tightly and prevent to bear frame 2 and be located the electric power operating personnel who bears on frame 2 and slide on the electric wire post, influence electric power operating personnel's life safety to the slip that sets up set up in remove post 4 on bearing frame 2, be provided with a plurality of curved gib blocks 5 that are on removing post 4, the suitable position on the wire pole of driving that will bear frame 2 bit by bit of reciprocating motion in turn, its motion flow is: when an electric power operator needs to ascend to a proper position on a telegraph pole, the two clasping assemblies are firstly clasped on the electric wire column, at the moment, the plurality of arc-shaped hook rods 5 are hung on the electric wire column, the electric power operator stands on the bearing frame 2 again, then the electric power operator drives the driving piece 3 connected with any one of the moving columns 4 to work, at the moment, any one of the moving columns 4 moves along the height direction of the electric wire column under the driving of the driving piece 3, at the moment, the plurality of arc-shaped hook rods 5 on the other moving column 4 are in close contact with the outer wall of the telegraph pole, when any one of the moving columns 4 moves to the proper position on the bearing frame 2 under the driving of the driving piece 3, the movement is stopped, and the plurality of arc-shaped hook rods 5 on the moving column 4 are under the actions of the gravity of the bearing frame 2 and the electric power operator positioned on the bearing frame 2, a plurality of arc-shaped hook rods 5 are tightly contacted with the outer wall of the telegraph pole, and the bearing frame 2 is hung on the electric wire column; the reciprocating motion can force the bearing frame 2 to move relative to the telegraph pole, so that the electric power constructor can be transported to a proper position on the telegraph pole to immediately carry out safe construction operation; a safe, stable and reliable operation platform is provided for electric power construction personnel, and potential safety hazards of the electric power operation personnel during construction are avoided. When the telegraph pole is required to fall down, the telegraph pole can safely fall down only by repeating the actions in the direction.

Further, the driving member 3 is a cylinder, which can provide a convenient and safe driving force for the operator, and a control panel for controlling the movement of the two cylinders is further arranged on the bearing frame 2. The cylinder is detachably connected with the movable column 4 through a bolt. Wedge grooves are formed in the side walls, opposite to the bearing frame 2, of the two movable columns 4, and wedge strips matched with the wedge grooves are arranged on the bearing frame 2. The movable column 4 is guaranteed not to shake on the bearing frame 2, and safety of operators is affected.

Further, the length of the arc line of the hook lever 5 is a minor arc.

In some embodiments of the utility model, the end of the hook rod 5 is hinged with a top plate 7, and the side wall of the top plate 7 contacting with the column body is in an arc shape matched with the top plate. The contact area between the end part of the hook rod 5 and the telegraph pole can be increased by arranging the top plate 7 at the end part of the hook rod 5 in a hinged mode, namely, the friction capacity between the end part of the hook rod 5 and the telegraph pole is increased, the problem that the hook rod 5 cannot provide sufficient claw hooking capacity for the bearing frame 2 due to the fact that the hook rod 5 cannot firmly fix the bearing frame 2 on the telegraph pole due to the fact that the bent hook rod 5 is too small in contact area of the telegraph pole is avoided. And the side wall of the top sheet 7 contacting with the column body is designed into an arc shape matched with the top sheet, so that the friction capacity of the end part of the hook rod 5 and the wire column can be further increased, and the hook rod 5 is prevented from sliding on the wire column.

In some embodiments of the present invention, a limiting groove is formed on a side wall of any one of the moving columns 4 relative to the other moving column 4, and a limiting strip 6 matched with the limiting groove is arranged on the other moving column 4. Through having seted up the spacing groove on arbitrary one removes post 4, another be provided with on the removal post 4 with spacing strip 6 that the spacing groove matches can force two removal posts 4 to connect into an organic whole, avoids two movements of removing post 4 to take place the skew to cause the subassembly of holding tightly that sets up in pairs to can not provide stable bearing capacity for bearing frame 2. And the end part of the limiting strip 6 can not slide out of the limiting groove all the time.

In some embodiments of the present invention, the bearing frame 2 is provided with a pedal 1 hinged thereto, a side wall of the pedal 1 is provided with a plurality of limiting members, and a side wall of the bearing frame 2 is provided with a plurality of limiting holes adapted to the limiting members. Through be provided with footboard 1 on bearing frame 2 and can provide comparatively wide area of trampling for electric power operating personnel, increase the security of electric power operating personnel when high altitude operation to the locating part that sets up can restrict footboard 1 and overturn on bearing frame 2 and rock, influence electric power constructor's construction safety. The pedal 1 is hinged on the bearing frame 2, so that the pedal can be conveniently stored by an operator.

In some embodiments of the present invention, the limiting member includes a limiting rod, a sleeve 9 is installed on the pedal 1, the limiting rod is inserted into the sleeve 9, and a limiting spring is sleeved on the limiting rod. The pedal 1 can be locked on the bearing frame 2 through the plurality of limiting rods, so that the pedal 1 is prevented from shaking on the bearing frame 2 to influence the use of the pedal; and the sleeve 9 and the limiting spring which are sleeved on the limiting rod can prevent the limiting rod from moving on the pedal 1 at will, so that a self-locking function is achieved.

In some embodiments of the present invention, the side wall of the hook rod 5 contacting the column is sleeved with an anti-slip sleeve adapted to the side wall. The anti-skidding sleeve matched with the hook rod 5 in a matched mode is sleeved on the side wall, in contact with the column body, of the hook rod 5, so that friction force generated when the hook rod 5 is in contact with the column body can be increased, the hook rod 5 is prevented from sliding on the column body, and life safety of operators is influenced.

In some embodiments of the present invention, the carrier 2 is provided with a safety rope sleeve 11, and the carrier 2 is provided with a shrinking member for shrinking the safety rope sleeve 11. Through installing insurance noose 11 on bearing frame 2, the insurance noose 11 of setting can cooperate with the subassembly of hugging closely that the symmetry set up, prevents to bear the gliding tendency in the electric wire pole appearance of carrier, and further will bear frame 2 and fix on the cylinder.

In some embodiments of the present invention, the safety rope sleeve 11 is provided with a wear-resistant piece 10 in a barrel shape. Wear-resisting piece 10 of setting on insurance noose 11 can play the protection to the rope, avoids insurance noose 11 and the long-time contact wear aggravation of cylinder, causes the fracture of rope, influences operating personnel's life safety.

In some embodiments of the utility model, the loading ledge 2 is symmetrically provided with two armrests 12. Through two handrails 12 that set up can provide the dependence for electric power operating personnel, provide the protection to electric power operating personnel, avoid it to produce the fear.

In some embodiments of the utility model, a protective strip 13 is mounted on the carriage 2. Through setting up boundary belt 13 on bearing frame 2, can wear to take for the electric power operating personnel, guarantee its life safety. The protection belt 13 is a protection belt 13 commonly available in the market, and the structure thereof is not described in detail herein.

To sum up, the embodiment of this application provides a safe climbing device of electric power construction, including bearing frame 2, it holds the subassembly tightly to be provided with two on the lateral wall of bearing frame 2, hold the subassembly tightly including slide set up in bear the removal post 4 on 2, be provided with a plurality of curved hook poles 5 that are on the removal post 4, bear and be equipped with the drive on 2 remove post 4 edge bear the driving piece 3 of the extending direction motion of frame 2. This technical scheme two of the symmetry setting on the lateral wall of bearing frame 2 hold the subassembly tightly and can be when electric power operating personnel need climb the electric wire post, provide necessary power of holding tightly and prevent to bear frame 2 and be located the electric power operating personnel who bears on frame 2 and slide on the electric wire post, influence electric power operating personnel's life safety to the slip that sets up set up in remove post 4 on bearing frame 2, be provided with a plurality of curved gib blocks 5 that are on removing post 4, the suitable position on the wire pole of driving that will bear frame 2 bit by bit of reciprocating motion in turn, its motion flow is: when an electric power operator needs to ascend to a proper position on a telegraph pole, the two clasping assemblies are firstly clasped on the electric wire column, at the moment, the plurality of arc-shaped hook rods 5 are hung on the electric wire column, the electric power operator stands on the bearing frame 2 again, then the electric power operator drives the driving piece 3 connected with any one of the moving columns 4 to work, at the moment, any one of the moving columns 4 moves along the height direction of the electric wire column under the driving of the driving piece 3, at the moment, the plurality of arc-shaped hook rods 5 on the other moving column 4 are in close contact with the outer wall of the telegraph pole, when any one of the moving columns 4 moves to the proper position on the bearing frame 2 under the driving of the driving piece 3, the movement is stopped, and the plurality of arc-shaped hook rods 5 on the moving column 4 are under the actions of the gravity of the bearing frame 2 and the electric power operator positioned on the bearing frame 2, a plurality of arc-shaped hook rods 5 are tightly contacted with the outer wall of the telegraph pole, and the bearing frame 2 is hung on the electric wire column; the reciprocating motion can force the bearing frame 2 to move relative to the telegraph pole, so that the electric power constructor can be transported to a proper position on the telegraph pole to immediately carry out safe construction operation; a safe, stable and reliable operation platform is provided for electric power construction personnel, and potential safety hazards of the electric power operation personnel during construction are avoided. When the telegraph pole is required to fall down, the telegraph pole can safely fall down only by repeating the actions in the direction.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides an electric power construction safety climbing device, its characterized in that, includes and bears the frame, the symmetry is provided with two on the lateral wall that bears the frame and holds the subassembly tightly, hold the subassembly tightly including slide set up in bear the removal post on the frame, be provided with a plurality of curved hook levers that are on the removal post, it is equipped with the drive to bear the frame remove the post edge the driving piece that the extending direction that bears the frame moved.

2. The electric power construction safety climbing device according to claim 1, characterized in that the end of the hook rod is hinged with a top plate, and the side wall of the top plate contacting with the column body is in an arc shape matched with the top plate.

3. The electric power construction safety climbing device according to claim 1, wherein a limiting groove is formed in a side wall of any one of the movable columns relative to the other movable column, and a limiting strip matched with the limiting groove is arranged on the other movable column.

4. The electric power construction safety climbing device according to claim 1, wherein the bearing frame is provided with a pedal hinged thereto, a plurality of limiting members are provided on side walls of the pedal, and a plurality of limiting holes adapted to the limiting members are provided on side walls of the bearing frame.

5. The electric power construction safety climbing device according to claim 4, characterized in that the limiting member comprises a limiting rod, a sleeve is installed on the pedal, the limiting rod is arranged in the sleeve in a penetrating manner, and a limiting spring is sleeved on the limiting rod.

6. The electric power construction safety climbing device according to claim 1, characterized in that the side wall of the hook rod contacting the column body is sleeved with an anti-slip sleeve adapted to the hook rod.

7. The electric power construction safety climbing device according to claim 1, characterized in that a safety rope sleeve is mounted on the bearing frame, and a contraction member for contracting the safety rope sleeve is arranged on the bearing frame.

8. The electric power construction safety climbing device according to claim 7, wherein the safety rope sleeve is provided with a barreled wear-resistant piece.

9. The electric power construction safety climbing device according to claim 1, characterized in that the bearing frame is symmetrically provided with two handrails.

10. The electric power construction safety climbing device according to claim 1, characterized in that a protective belt is mounted on the bearing frame.

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