CN211188852U

CN211188852U - Power maintenance high altitude construction protector

Info

Publication number: CN211188852U
Application number: CN201921957808.3U
Authority: CN
Inventors: 薛强
Original assignee: Shanxi Kesen Electric Power Co ltd
Current assignee: Shanxi Kesen Electric Power Co ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-08-07
Anticipated expiration: 2029-11-13

Abstract

The utility model discloses a power maintenance high altitude construction protector, detain the body, tie up the rope and the vice knot of hanging including the main string, the main inside swing joint who detains the body has the top gyro wheel, and the below of top gyro wheel is provided with the bottom gyro wheel, the main right-hand member face that detains the body that hangs is fixed with side thread groove, and the below in side thread groove is provided with fastening screw, the main lower terminal surface that detains the body is fixed with the spiral storehouse, and the inside swing joint in spiral storehouse has the winding roller, tie up the rope and install in the right side in side thread groove, and tie up the below of rope and be fixed with the attaching plate, the left end face of attaching plate is fixed with the connection link, vice knot of hanging is installed in the main left side of detaining the body, and the lower terminal surface that vice knot of hanging is fixed with bears the bandage. The power maintenance high altitude construction protector's key feature is that top gyro wheel and bottom gyro wheel all adopt columniform appearance structure, through the relative roll with the cable for the staff removes more level and smooth.

Description

Power maintenance high altitude construction protector

Technical Field

The utility model relates to a high altitude protection technical field specifically is a power maintenance high altitude construction protector.

Background

The term "work high above the ground" generally refers to work at a high level, and refers to work performed by a person at a high level with reference to a certain position, and the national standard GB/T3608-2008 "classification for work high above the ground" stipulates: "work at a high place where there is a possibility of falling at a height of 2m or more (including 2m) from the falling height reference surface is called high place work.

At present, protection in high-altitude electric power generally adopts the body bandage of personnel to combine through hanging to detain with the cable surface, can hang to detain and take place great friction with the cable surface in the removal, and hang to detain moreover and the connecting wire length of health is fixed, is difficult for carrying out maintenance operation, for this reason, we provide a power maintenance high altitude construction protector.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a power maintenance high altitude construction protector to at present among the above-mentioned background of solution, the protection of electric power high altitude generally adopts and detains personnel's health bandage and combine with cable surface through hanging, can hang in the removal and detain and take place great friction with cable surface, and it is fixed with the connecting wire length of health to hang moreover to detain, is difficult for maintaining the problem of operation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric power maintenance high altitude construction protector, includes that the main knot body, binding rope and the vice knot of hanging are hung, the main inside swing joint who hangs the knot body has the top gyro wheel, and the below of top gyro wheel is provided with the bottom gyro wheel, the main right-hand member face of hanging the knot body is fixed with the side thread groove, and the below in side thread groove is provided with fastening screw, the main lower terminal surface of hanging the knot body is fixed with the spiral storehouse, and the inside swing joint in spiral storehouse has the wire winding roller, bind the rope and install in the right side in side thread groove, and bind the below of rope and be fixed with the attaching plate, the left end face of attaching plate is fixed with the connection link, the vice knot of hanging is installed in the main left side of hanging the knot body, and the lower terminal surface of hanging the knot is fixed with and bears the bandage.

Preferably, the bottom roller and the top roller are located in the same vertical direction, and the top roller and the bottom roller are of cylindrical structures in appearance.

Preferably, the radius of the left half area of the bottom roller is 4cm larger than that of the half area, the inner shaft of the bottom roller is fixedly connected with the fastening screw, and the bottom roller is connected with the inner shaft in a sleeved mode.

Preferably, the lower port of the main hanging buckle body adopts an inclined design, the winding bin is in threaded connection with the side thread groove, and the outer surface of the winding roller is attached with the safety rope.

Preferably, the appearance structure of binding rope is the triangle-shaped structure, and the left end face of binding board is fixed with the connection link, the surface laminating of binding rope has anti-light strip, and the right-hand member face bonding of binding board has the cushion.

Preferably, the auxiliary hanging buckle and the main hanging buckle body are consistent in appearance, and a traction rope is fixed on the outer surface of the lower port of the main hanging buckle body.

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

1. the roller at the top of the device adopts a cylindrical appearance structure, friction caused by workers to the cable during walking can be greatly reduced by relative rolling with the cable, so that the workers move more smoothly, the left half area of the arranged bottom roller has a larger radius, the cable is prevented from falling off in the moving process, the safety protection capability of the device is ensured, the structural design is reasonable, and the use is convenient;

2. the arranged winding rollers can stretch the safety rope in real time through the torsional force of the torsion spring, the situation that the normal movement is influenced due to the fact that the safety rope is too long and wound can be avoided, the arranged binding rope adopts a triangular structure, the shoulder and the crotch of a body can be fixed, and the positions of people at night and the personnel are accurately controlled by the aid of the light reflecting strips;

3. the vice knot of hanging that sets up combines through the haulage rope with the main knot body of hanging, through vice knot of hanging and bear the weight of drawing of bandage and can reduce personnel's heavy burden, reduces the work degree of difficulty of maintenance, and two sets of protector are connected through connecting the link moreover, further improve safety protection ability.

Drawings

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

FIG. 2 is a schematic view of a side view structure of the binding rope of the present invention;

fig. 3 is a schematic view of the side view structure of the main buckle.

In the figure: 1. a main buckle body; 2. a top roller; 3. a bottom roller; 4. a side thread groove; 5. fastening screws; 6. a wire winding bin; 7. a winding roller; 8. a safety cord; 9. attaching a plate; 10. a soft cushion; 11. binding the rope; 12. a light-reflecting strip; 13. a hauling rope; 14. a secondary hanging buckle; 15. a load-bearing strap; 16. and connecting a hanging ring.

Detailed Description

Referring to fig. 1-3, the present invention provides a technical solution: a high-altitude operation protection device for power maintenance comprises a main buckle body 1, a binding rope 11 and an auxiliary buckle 14, wherein the main buckle body 1 is movably connected with a top roller 2, a bottom roller 3 is arranged below the top roller 2, a side thread groove 4 is fixed on the right end face of the main buckle body 1, a fastening screw 5 is arranged below the side thread groove 4, a winding bin 6 is fixed on the lower end face of the main buckle body 1, a winding roller 7 is movably connected inside the winding bin 6, the binding rope 11 is arranged on the right side of the side thread groove 4, an attachment plate 9 is fixed below the binding rope 11, a connecting hanging ring 16 is fixed on the left end face of the attachment plate 9, the auxiliary buckle 14 is arranged on the left side of the main buckle body 1, a bearing bandage 15 is fixed on the lower end face of the auxiliary buckle 14, the bottom roller 3 and the top roller 2 are positioned in the same vertical direction, and the top roller 2 and the bottom roller 3 are cylindrical structures, the device has the advantages that the top roller 2 of the device adopts a cylindrical shape structure, and friction of workers on the cable during walking can be greatly reduced through relative rolling with the cable, so that the workers move more smoothly;

the radius of the left half area of the bottom roller 3 is 4cm larger than the radius of the half area, the connecting mode between the inner shaft of the bottom roller 3 and the fastening screw 5 is fixed connection, the bottom roller 3 is connected with the inner shaft in a sleeved mode, the left half area of the bottom roller 3 has larger radius, the bottom roller 3 can clamp a cable between the top roller 2 and the bottom roller 3 through the threaded connection of the fastening screw 5 and the side thread groove 4, the combination of the main buckle body 1 and the cable is further realized, the cable is prevented from falling off in the moving process, the safety protection capability of the device is ensured, the structural design is reasonable and the device is convenient to use, the lower port of the main buckle body 1 is in an inclined design, the connecting mode between the winding bin 6 and the side thread groove 4 is in a threaded connection, the safety rope 8 is attached to the outer surface of the winding roller 7, and the safety rope 8 can be stretched in real time through the torsional force of the torsional spring, the binding rope 11 can be combined with the main hanging buckle body 1 by utilizing the safety rope 8, and meanwhile, the situation that the normal movement is influenced due to the fact that the safety rope 8 is wound too long can be avoided;

the appearance structure of the binding rope 11 is a triangular structure, the left end face of the attaching plate 9 is fixed with a connecting hanging ring 16, the outer surface of the binding rope 11 is attached with a reflective strip 12, the right end face of the attaching plate 9 is adhered with a cushion 10, the binding rope 11 is arranged to be in a triangular structure, the shoulder and the crotch of a body can be fixed, the comfort of the device attached with the body can be kept by the cushion 10, meanwhile, the reflective strip 12 is used for accurately controlling the positions of a worker and the worker at night, the appearance of the auxiliary hanging buckle 14 is consistent with that of the main hanging buckle body 1, the outer surface of the lower port of the main hanging buckle body 1 is fixed with a traction rope 13, the auxiliary hanging buckle 14 is combined with the main hanging buckle body 1 through the traction rope 13, the carrying bandage 15 can bind the personal parcel of the worker, the traction of the auxiliary hanging buckle 14 and the carrying bandage 15 can reduce the weight of the worker, the work difficulty of maintenance is reduced, and two sets of protector are connected through connecting link 16 moreover, further improve the safety protection ability.

The working principle is as follows: for the high-altitude protection device, the device mainly comprises a main buckle body 1, binding ropes 11 and auxiliary buckles 14, when the device is used, firstly, connecting hanging rings 16 of the device are attached to the back of a maintenance worker, then three groups of binding ropes 11 are respectively bound to two groups of shoulders and the crotch of the worker, and the two groups of binding ropes 11 are fixed in front of the chest through buckling, so that the light reflecting strips 12 leak out, the cushion 10 is tightly attached to the back of the worker, and then the main buckle body 1 is stably arranged on a cable to be borne, so that the cable is placed between a top roller 2 and a bottom roller 3;

then manually screwing the fastening screw 5, and utilizing the threaded connection between the fastening screw 5 and the side thread groove 4 to enable the fastening screw 5 to drag the bottom roller 3 to move upwards, so as to clamp the cable between the top roller 2 and the bottom roller 3, wherein the left end of the bottom roller 3 has a larger radius, so that the cable can be prevented from falling off from the main buckle body 1, and then the auxiliary buckle 14 can be placed in the same way and position as the main buckle body 1, and because a maintenance worker can wear a heavy maintenance tool to carry out a bag, the bearing bandage 15 and the bag can be wound to form a winding structure, so that the load of the worker can be reduced by the pulling of the bearing bandage 15 during walking, and the safety protection effect is further increased;

if many people walk, can utilize two sets of these protector to connect link 16 and rope to be connected, when personnel walk, through top gyro wheel 2 and bottom gyro wheel 3 at the rolling of cable surface, reduction that can be very big is to the wearing and tearing of cable, and make the walking more level and smooth, wire winding roller 7 has been set up in the inside in spiral storehouse 6, utilize built-in torsion spring of wire winding roller 7 can be constantly with safety rope 8 to the inside tensile in spiral storehouse 6, can make safety rope 8 remain throughout for the state of tightening, avoid influencing personnel's normal removal, this is exactly the use flow and the theory of operation of the device.

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

Claims

1. The utility model provides a power maintenance high altitude construction protector, includes that the main body (1) of buckling, binding rope (11) and vice knot (14) of hanging, its characterized in that: the inside swing joint of the body of knot body (1) is hung to the main top gyro wheel (2), and the below of top gyro wheel (2) is provided with bottom gyro wheel (3), the main right-hand member face of hanging the knot body (1) is fixed with side thread groove (4), and the below of side thread groove (4) is provided with fastening screw (5), the main lower terminal surface of hanging the knot body (1) is fixed with book line storehouse (6), and the inside swing joint in book line storehouse (6) has winding roller (7), bind rope (11) and install in the right side of side thread groove (4), and the below of binding rope (11) is fixed with attaching plate (9), the left end face of attaching plate (9) is fixed with connection link (16), vice knot (14) of hanging are installed in the main left side of hanging the knot body (1), and the lower terminal surface of vice knot (14) of hanging is fixed with and bears bandage (15).

2. The power maintenance aerial work protection device as claimed in claim 1, wherein: the bottom idler wheel (3) and the top idler wheel (2) are located in the same vertical direction, and the top idler wheel (2) and the bottom idler wheel (3) are of cylindrical structures.

3. The power maintenance aerial work protection device as claimed in claim 1, wherein: the radius of the left half area of the bottom roller (3) is 4cm larger than that of the half area, the inner shaft of the bottom roller (3) is fixedly connected with the fastening screw (5), and the bottom roller (3) is connected with the inner shaft in a sleeved mode.

4. The power maintenance aerial work protection device as claimed in claim 1, wherein: the lower port of the main hanging buckle body (1) is designed in an inclined mode, the winding bin (6) is in threaded connection with the side threaded groove (4), and the safety rope (8) is attached to the outer surface of the winding roller (7).

5. The power maintenance aerial work protection device as claimed in claim 1, wherein: the appearance structure of binding rope (11) is the triangle-shaped structure, and the left end face of binding board (9) is fixed with connects link (16), the surface laminating of binding rope (11) has reflection of light strip (12), and the right-hand member face bonding of binding board (9) has cushion (10).

6. The power maintenance aerial work protection device as claimed in claim 1, wherein: the auxiliary hanging buckle (14) is consistent with the main hanging buckle body (1) in shape, and a traction rope (13) is fixed on the outer surface of the lower port of the main hanging buckle body (1).