CN217119165U - Power transmission and transformation engineering safety rope linkage - Google Patents
Power transmission and transformation engineering safety rope linkage Download PDFInfo
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- CN217119165U CN217119165U CN202220792015.6U CN202220792015U CN217119165U CN 217119165 U CN217119165 U CN 217119165U CN 202220792015 U CN202220792015 U CN 202220792015U CN 217119165 U CN217119165 U CN 217119165U
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Abstract
The utility model discloses a power transmission and transformation engineering safety rope linkage, including the fastener that can follow the transmission line walking, the sleeve is installed in the outside rotation of fastener, and the sleeve can be followed the circumference of fastener and rotated, and fixedly connected with upwards extends's montant on the telescopic outer wall, and the top fixedly connected with of montant is used for the link of hook safety rope. When the utility model is used, the vertical rod extends upwards, the hook connected with the free end of the safety rope can be hooked and locked on the hanging ring, and the wire clamp can be pulled to walk along the power transmission line by the traction of the rope, so that the walking or the movement of constructors is not influenced, namely the normal high-altitude construction operation is not influenced; in case of an accident, the sleeve rotates 180 degrees, so that the vertical rod extends downwards, the safety rope is tensioned, the tendency that constructors fall downwards is prevented, and potential safety hazards are reduced.
Description
Technical Field
The utility model relates to a power transmission and transformation engineering technical field specifically is a power transmission and transformation engineering safety rope linkage.
Background
The transmission and transformation project is a general name of transmission line construction and transformer installation project. The higher the voltage grade of power transmission and transformation engineering is, the larger the transmitted power is, and the longer the transmission distance is.
In the construction process of power transmission and transformation engineering, overhead operation is often required to be carried out on site, so that constructors are required to wear safety ropes between the waist, for long-distance or long-distance power transmission lines, because no fixing facilities (power transmission towers and the like) which can be relied on are arranged nearby, in order to not influence walking or moving along the power transmission lines, the constructors cannot fix the free ends of the safety ropes onto the power transmission lines, usually, only one hook can be connected at the free ends of the safety ropes, then the hooks are connected onto the power transmission lines, the hooks are unstable in connection, and potential safety hazards of falling from high altitude are very large.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects and shortcomings of the prior art, and provides a safety rope suspension device for power transmission and transformation engineering, which does not influence the walking or moving of constructors on the basis of providing safety protection, namely, does not influence normal high-altitude construction operation; in case of an accident, the construction personnel can be prevented from falling downwards, so that the potential safety hazard is reduced.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a power transmission and transformation engineering safety rope linkage which characterized in that: including the fastener that can follow the transmission line walking, the outside of fastener is rotated and is installed the sleeve, the sleeve can be followed the circumference of fastener rotates, the montant that fixedly connected with upwards extended on the telescopic outer wall, the top fixedly connected with of montant is used for the link of hook safety rope.
Furthermore, the wire clamp comprises two semi-cylindrical jackets which are oppositely matched, one ends of the two semi-cylindrical jackets are rotationally connected, and the other ends of the two semi-cylindrical jackets are detachably and fixedly connected.
Furthermore, one end of each of the two semi-cylindrical jackets, which is far away from the rotating part of the semi-cylindrical jacket, is fixedly connected with a connecting seat, the connecting seats are arranged along the length direction of the semi-cylindrical jacket, a plurality of screw holes which are correspondingly communicated are arranged on the two connecting seats, locking bolts are screwed in the corresponding two screw holes, the locking bolts are screwed, and the two semi-cylindrical jackets which are oppositely matched are fixedly connected and surround the outside of the power transmission line.
Further, the side walls of the two semi-cylindrical jackets are provided with windows, rollers are rotatably mounted in the windows, and after the two semi-cylindrical jackets are fixedly connected, the edges of the rollers are abutted to the power transmission line.
Furthermore, at least two windows are arranged on the side wall of each semi-cylindrical jacket and are respectively and correspondingly positioned on two sides of the sleeve.
Furthermore, the roller adopts a plastic wheel or a rubber wheel.
Furthermore, a plurality of connecting ribs which are circumferentially distributed are fixedly connected between the bottom edge of the hanging ring and the top end of the vertical rod.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model adopts the wire clamp which can walk along the transmission line, the sleeve which can rotate in the circumferential direction is rotatably arranged outside the wire clamp, the vertical rod is fixedly connected on the outer wall of the sleeve, the hanging ring is fixedly connected on the top end of the vertical rod, when in use, the vertical rod extends upwards, the hook connected with the free end of the safety rope can be hooked and locked on the hanging ring, the wire clamp can be pulled to walk along the transmission line by the traction of the rope, the walking or the moving of constructors is not influenced, namely, the normal high-altitude construction operation is not influenced; in case of an accident, the sleeve rotates 180 degrees, so that the vertical rod extends downwards, the safety rope is tensioned, the tendency that constructors fall downwards is prevented, and potential safety hazards are reduced.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the middle wire clamp of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 and 2, a power transmission and transformation engineering safety rope linkage, including can follow fastener 1 that transmission line 8 walked, the outside of fastener 1 is rotated and is installed sleeve 2, and sleeve 2 can be followed fastener 1's circumference and rotated, fixedly connected with montant 3 that upwards extends on sleeve 2's the outer wall, and the top fixedly connected with of montant 3 is used for the link 4 of hook safety rope.
The utility model discloses in, fastener 1 presss from both sides the cover 11, 12 including two semi-cylindrical jackets that are involutive, and two semi-cylindrical jackets 11, 12's one end rotates mutually to be connected, and two semi-cylindrical jackets 11, 12's other end detachable fixed connection.
The utility model discloses in, two semi-cylindrical press from both sides the equal fixedly connected with connecting seat 13 in the one end of keeping away from its rotation position of cover 11, 12, connecting seat 13 sets up along the length direction that the semi-cylindrical press from both sides the cover at place, all is equipped with on two connecting seats 11, 12 and corresponds communicating a plurality of screw, and the spiral shell has locking bolt 14 in two corresponding screws, realizes that two semi-cylindrical press from both sides cover 11, 12 detachable fixed connection.
Therefore, after the two semi-cylindrical jackets 11 and 12 are combined, the two semi-cylindrical jackets 11 and 12 can be fixedly connected by screwing and tightening the locking bolt 14, so that the wire clamp 1 surrounds the outside of the power transmission line 8.
The utility model discloses in, all be equipped with window 5 on the lateral wall that two semi-cylindrical pressed from both sides cover 11, 12, rotate in the window 5 and install gyro wheel 6.
Therefore, after the two semi-cylindrical jackets 11 and 12 are fixedly connected, the wheel edge of the roller 6 is just abutted against the power transmission line 8, so that the wire clamp 1 can walk along the power transmission line 8, and the walking or the movement of construction personnel is not influenced.
The utility model discloses in, there are two window 5 on every semi-cylindrical jacket lateral wall, correspond the both sides that are located sleeve 2 respectively. This can balance the effects.
In the utility model, the roller 6 is a plastic wheel or a rubber wheel. Therefore, the power transmission line 8 is not abraded, insulation is achieved, and the construction safety is guaranteed.
The utility model discloses in, fixedly connected with is a plurality of splice bar 7 that circumference distributes between the end of link 4 and the top of montant 3. From this, realized link 4 fixed connection in the top of montant 3.
The invention is further described below with reference to the accompanying drawings:
when the cable clamp is used, a constructor ties a safety rope between the waist at a safety place (a position close to a power transmission tower), then sleeves the opened two semi-cylindrical jackets 11 and 12 on the power transmission line 8, then closes the two semi-cylindrical jackets 11 and 12, screws in and tightens the locking bolt 14, and then fixedly connects the two semi-cylindrical jackets 11 and 12, so that the cable clamp 1 surrounds the outside of the power transmission line 8, and the wheel edge of the roller 6 is just abutted against the power transmission line 8; then, the hook connected to the free end of the safety rope is hooked and locked on the hanging ring 4.
In the construction process, the vertical rod 3 keeps extending upwards, and in the process that a constructor walks or moves along the power transmission line 8, the wire clamp 1 can be pulled to walk along the power transmission line 8 through the traction of the safety rope, namely, the roller 6 is pulled to walk along the power transmission line 8, so that the walking or the movement of the constructor can not be influenced, and normal high-altitude construction operation can be developed.
In case the occurence of failure, under the action of gravity, constructor falls, drives the sleeve through the safety rope and rotates 180 for 3 downwardly extending of montant, because on fastener 1 was fixed in transmission line 8 all the time, consequently finally can stop the trend that constructor falls downwards through 3 taut safety ropes of montant, can reduce the potential safety hazard from this.
It should be noted that, in order to ensure the safety of construction, the constructor should wear safety helmets, shielding or insulating clothing, shoes, gloves, etc. in advance.
Furthermore, the utility model discloses not only can be used to transmission line's high altitude construction operation, still can be used to transmission line's the operation of patrolling and examining.
Although the present description is described in terms of embodiments, not every embodiment includes only a single embodiment, and such description is for clarity only, and those skilled in the art should be able to integrate the description as a whole, and the embodiments can be appropriately combined to form other embodiments as will be understood by those skilled in the art.
Therefore, the above description is only a preferred embodiment of the present application, and is not intended to limit the scope of the present application; all changes which come within the meaning and range of equivalency of the claims are to be embraced within their scope.
Claims (7)
1. The utility model provides a power transmission and transformation engineering safety rope linkage which characterized in that: including the fastener that can follow the transmission line walking, the outside of fastener is rotated and is installed the sleeve, the sleeve can be followed the circumference of fastener rotates, the montant that fixedly connected with upwards extended on the telescopic outer wall, the top fixedly connected with of montant is used for the link of hook safety rope.
2. The power transmission and transformation project safety rope suspension device of claim 1, characterized in that: the wire clamp comprises two semi-cylindrical jackets which are oppositely combined, one ends of the two semi-cylindrical jackets are rotationally connected, and the other ends of the two semi-cylindrical jackets are detachably and fixedly connected.
3. The power transmission and transformation project safety rope suspension device of claim 2, characterized in that: the two semi-cylindrical jackets are fixedly connected with connecting seats at one ends far away from the rotating parts of the two semi-cylindrical jackets, the connecting seats are arranged along the length direction of the semi-cylindrical jackets, a plurality of screw holes which are correspondingly communicated are arranged on the two connecting seats, locking bolts are screwed in the two corresponding screw holes, the locking bolts are screwed, and the two semi-cylindrical jackets which are oppositely combined are fixedly connected and surround the outside of the power transmission line.
4. The power transmission and transformation project safety rope suspension device of claim 2, characterized in that: the side walls of the two semi-cylindrical jackets are provided with windows, rollers are rotatably arranged in the windows, and the edges of the rollers are abutted against the power transmission line after the two semi-cylindrical jackets are fixedly connected.
5. The power transmission and transformation project safety rope suspension device of claim 4, characterized in that: at least two windows on the side wall of each semi-cylindrical jacket are respectively and correspondingly positioned on two sides of the sleeve.
6. The power transmission and transformation project safety rope suspension device of claim 4, characterized in that: the roller wheel is a plastic wheel or a rubber wheel.
7. The power transmission and transformation project safety rope suspension device of claim 1, characterized in that: and a plurality of connecting ribs which are distributed in the circumferential direction are fixedly connected between the bottom edge of the hanging ring and the top end of the vertical rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220792015.6U CN217119165U (en) | 2022-04-07 | 2022-04-07 | Power transmission and transformation engineering safety rope linkage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220792015.6U CN217119165U (en) | 2022-04-07 | 2022-04-07 | Power transmission and transformation engineering safety rope linkage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217119165U true CN217119165U (en) | 2022-08-05 |
Family
ID=82647485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220792015.6U Active CN217119165U (en) | 2022-04-07 | 2022-04-07 | Power transmission and transformation engineering safety rope linkage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217119165U (en) |
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2022
- 2022-04-07 CN CN202220792015.6U patent/CN217119165U/en active Active
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