CN211751939U

CN211751939U - Electric power construction safety device on pole

Info

Publication number: CN211751939U
Application number: CN202020264162.7U
Authority: CN
Inventors: 于占勇; 崔勇; 吴晓媛; 杨威; 张永迪; 刘洪波; 李小军
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-06
Filing date: 2020-03-06
Publication date: 2020-10-27
Anticipated expiration: 2030-03-06

Abstract

The utility model discloses an electric power construction safety device on pole, including protector, protector comprises two relative card holding structures that set up, and card holding structure comprises draw-in groove ring and cassette, has seted up the draw-in groove on the inner wall of draw-in groove ring, and installs the cassette in the draw-in groove of draw-in groove ring, and the looks remote site of draw-in groove ring one side has welded pivot and pivot cover respectively, and pivot cover normal running fit connect. The utility model discloses can conveniently provide the point of hanging on the pole to stability and security when improving the construction are favorable to the later stage to carry out the construction on the pole.

Description

Electric power construction safety device on pole

Technical Field

The utility model relates to an electric power construction equipment technical field especially relates to an electric power construction safety device on pole.

Background

At present, most of towers of power transmission lines use cement poles, and particularly are more prominent in power transmission lines with low voltage, in the process of erecting power transmission lines, the poles are firstly assembled, then constructors climb on the top of the poles, and wires can be installed after cross arms, insulators, hardware fittings, accessories and the like are installed. When the existing constructor climbs the top end of the newly assembled electric pole, the back rope of the safety belt cannot be effectively suspended because the pole top does not have any safety belt suspension point at the moment, the safety belt tied on the body cannot play a role in protection, the safety stability of construction is poor, and the improvement of the safety of construction is not facilitated.

Therefore, a pole-mounted power construction safety device is needed, which can conveniently provide a suspension point on a pole, thereby improving the stability and safety during construction and being beneficial to post-construction on the pole.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a power construction safety device on pole aims at improving when current constructor climbs on new assemblage pole top, because the pole top does not have any safety belt this moment and hangs the point, so the safety belt back rope can not carry out effectual hanging, and the safety belt of wearing on one's body can not play the guard action, and the safety and stability of construction is relatively poor, is unfavorable for improving the problem of the security of construction.

The utility model discloses a realize like this:

the utility model provides an electric power construction safety device on pole, includes protector, protector comprises two relative card holding structures that set up, and card holding structure comprises draw-in groove ring and cassette, has seted up the draw-in groove on the inner wall of draw-in groove ring, and installs the cassette in the draw-in groove of draw-in groove ring, and the looks remote site of draw-in groove ring one side has welded pivot and pivot cover respectively, and pivot cover normal running fit connect.

Furthermore, a limiting screw hole is horizontally formed in the middle of the outer end face of the clamping groove ring, and a limiting screw rod is installed on the inner thread of the limiting screw hole.

And then the outer terminal surface middle part level through the draw-in groove ring has seted up spacing screw, and the internal thread of spacing screw installs limit screw, adjusts the length bolt pole of cassette tape, improves scope and the flexibility of using.

Furthermore, the outer end face of the clamping belt is uniformly communicated with a limiting hole, and the limiting hole in the clamping belt is connected to the inside of the clamping groove ring in a limiting mode through a limiting screw.

And then through spacing connection inside the draw-in groove ring through spacing hole on the cassette through spacing screw to inject the position length of cassette.

Further, the screw has been seted up to the equal screw thread of tip on cassette tape one side, and passes through the screw connection on the cassette tape through the locking screw thread between the cassette tape.

And then the screw has been seted up through the equal screw thread of tip on one side of the cassette tape, and runs through the screw on the cassette tape through the locking screw thread between the cassette tape and connect, connects cassette tape and draw-in groove ring.

Furthermore, the outer circumference of the clamping groove ring is uniformly and horizontally welded with hanging hooks.

And then through even horizontal welding on the circumference of draw-in groove ring outside have hang and hold the hook for hang and hold the knot safety rope of bolt to can conveniently provide the hanging point on the pole.

Furthermore, the upper end face and the lower end face of the clamping groove ring are respectively welded with an annular belt, and the inner circumference of the annular belt is uniformly bonded with rubber balls.

And then all weld on the terminal surface about through the card groove ring and have the clitellum, and evenly bond on the inside circumference of clitellum has the rubber ball, increases the coefficient of friction of card groove ring and pole, reduces the slip of card groove ring.

Compared with the prior art, the beneficial effects of the utility model are that: when the utility model is used for the safety protection of the power construction safety device on the pole, the inner wall of the clamping groove ring in the clamping structure is provided with the clamping groove, the clamping belt is arranged in the clamping groove of the clamping groove ring, the opposite end of one side of the clamping groove ring is respectively welded with the rotating shaft and the rotating shaft sleeve, the rotating shaft and the rotating shaft sleeve are connected in a rotating fit way, the clamping groove ring which is arranged oppositely is reasonably rotated according to the pole diameter, the middle part of the outer end surface of the clamping groove ring is horizontally provided with the limiting screw hole, the limiting screw hole is internally threaded with the limiting screw rod, the length of the clamping belt is adjusted to tighten the electric pole, the using range and the using flexibility are improved, then the limiting hole on the clamping belt is connected inside the clamping groove ring in a limiting way through the limiting screw rod, thereby limiting the position length of the clamping belt, then the hanging hook is welded on the outer circumference of the clamping groove ring, thereby can conveniently provide the hanging point on the pole to stability and security when improving the construction are favorable to the later stage to carry out the construction on the pole.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required 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 view of the overall structure of the present invention;

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

FIG. 3 is a schematic structural view of a holding structure in an embodiment of the present invention;

fig. 4 is a schematic structural view of a snap ring in an embodiment of the present invention.

In the figure: 1. a guard; 2. a retaining structure; 21. a snap ring; 211. a rotating shaft; 212. a rotating shaft sleeve; 213. a limiting screw hole; 22. clamping a belt; 23. a limiting hole; 24. locking the screw rod; 25. a limit screw; 26. hanging and holding the hook; 27. a girdle; 28. a rubber ball.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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, 2, 3 and 4, a pole power construction safety device includes a protection device 1, the protection device 1 is composed of two opposite clamping structures 2, the clamping structures 2 are composed of a slot ring 21 and a clamping band 22, a clamping slot is formed on the inner wall of the slot ring 21, the clamping band 22 is installed in the clamping slot of the slot ring 21, a rotating shaft 211 and a rotating shaft sleeve 212 are respectively welded on the opposite ends of one side of the slot ring 21, and the rotating shaft 211 and the rotating shaft sleeve 212 are connected in a rotating fit manner.

When the safety device for power construction on the pole is used for carrying out safety protection on the power construction on the pole, a clamping groove is formed in the inner wall of a clamping groove ring 21 in a clamping structure 2, a clamping belt 22 is installed in the clamping groove of the clamping groove ring 21, a rotating shaft 211 and a rotating shaft sleeve 212 are respectively welded at the opposite ends of one side of the clamping groove ring 21, the rotating shaft 211 and the rotating shaft sleeve 212 are connected in a rotating matching mode, the clamping groove ring 21 which is arranged oppositely is reasonably rotated according to the pole diameter, a limiting screw hole 213 is horizontally formed in the middle of the outer end face of the clamping groove ring 21, a limiting screw rod 25 is installed in the limiting screw hole 213 through internal threads, the length of the clamping belt 22 is adjusted to fasten an electric pole, the using range and the flexibility are improved, the limiting hole 23 on the clamping belt 22 is connected in the clamping groove ring 21 in a limiting mode through the limiting screw rod 25, the position length of the clamping belt 22 is limited, and hanging hooks 26, the hanging device is used for hanging and holding the tied safety rope, so that hanging points on the rod can be conveniently provided, the stability and the safety during construction are improved, and the post construction on the rod is facilitated.

Referring to fig. 3, a limit screw hole 213 is horizontally formed in the middle of the outer end surface of the slot-locking ring 21, and a limit screw 25 is installed in the limit screw hole 213 through internal threads.

And then through the outer terminal surface middle part level of card groove ring 21 seted up spacing screw 213, and the internal thread of spacing screw 213 installs limit screw 25, adjusts the length bolt pole of cassette 22, improves scope and the flexibility of using.

Referring to fig. 2 and 3, the outer end surface of the clamping band 22 is uniformly penetrated with a limiting hole 23, and the limiting hole 23 of the clamping band 22 is limited and connected to the inside of the clamping groove ring 21 through a limiting screw 25.

And the position length of the clamping belt 22 is limited by the limit screw 25 through the limit hole 23 on the clamping belt 22 and connected in the clamping groove ring 21 in a limiting way.

Referring to fig. 3, screw holes are formed in the end of one side of the clamping band 22, and the clamping band 22 is connected to the locking screw 24 through the screw holes in the clamping band 22.

And then the screw has been seted up through the equal screw thread of tip on one side of cassette 22, and passes through the screw on the cassette 22 through locking screw 24 screw thread between the cassette 22 and connect, connects cassette 22 and draw-in groove ring 21.

Referring to fig. 3, the outer circumference of the slot ring 21 is uniformly and horizontally welded with hooks 26.

And then through even horizontal welding on the circumference of draw-in groove ring 21 outside have hang and hold collude 26 for hang and hold the knot safety rope of bolt to can conveniently provide the hanging point on the pole.

Referring to fig. 3, the upper and lower end surfaces of the slot-locking ring 21 are welded with annular bands 27, and rubber balls 28 are uniformly adhered to the inner circumference of the annular bands 27.

And then all weld on the upper and lower terminal surface through the card slot ring 21 and have clitellum 27, and evenly bond on the inside circumference of clitellum 27 has rubber ball 28, increases the coefficient of friction of card slot ring 21 and pole, reduces the slip of card slot ring 21.

The working principle is as follows: when the safety device for power construction on the pole is used for carrying out safety protection on power construction on the pole, a clamping groove is formed in the inner wall of a clamping groove ring 21 in a clamping structure 2, a clamping belt 22 is installed in the clamping groove of the clamping groove ring 21, a rotating shaft 211 and a rotating shaft sleeve 212 are respectively welded at the opposite end of one side of the clamping groove ring 21, the rotating shaft 211 and the rotating shaft sleeve 212 are connected in a rotating matching mode, the clamping groove ring 21 which is arranged oppositely is reasonably rotated according to the pole diameter, a limiting screw hole 213 is horizontally formed in the middle of the outer end face of the clamping groove ring 21, a limiting screw rod 25 is installed in the limiting screw hole 213 through internal threads, the length of the clamping belt 22 is adjusted to fasten an electric pole, the using range and the using flexibility are improved, the limiting hole 23 on the clamping belt 22 is connected in the clamping groove ring 21 in a limiting mode through the limiting screw rod 25, the position length of the clamping belt 22 is limited, and hanging, the hanging device is used for hanging and holding the tied safety rope, so that hanging points on the rod can be conveniently provided, the stability and the safety during construction are improved, and the post construction on the rod is facilitated.

The device obtained by the design can basically meet the requirement that a suspension point on a rod can be conveniently provided, so that the stability and the safety during construction are improved, the use of the electric construction safety device on the rod for later construction on the rod is facilitated, and a designer further improves the device according to the aim of further perfecting the function of the electric construction safety device.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by 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

1. The utility model provides an electric power construction safety device on pole, includes protector (1), its characterized in that: protector (1) comprises two relative card holding structure (2) that set up, and card holding structure (2) comprises draw-in groove ring (21) and cassette (22), the draw-in groove has been seted up on the inner wall of draw-in groove ring (21), and installs cassette (22) in the draw-in groove of draw-in groove ring (21), pivot (211) and pivot cover (212) have been welded respectively to the looks remote site on draw-in groove ring (21) one side, and pivot (211) and pivot cover (212) normal running fit connect.

2. The on-pole power construction safety device as claimed in claim 1, wherein a limit screw hole (213) is horizontally formed in the middle of the outer end surface of the snap ring (21), and a limit screw (25) is installed on the inner thread of the limit screw hole (213).

3. The on-pole power construction safety device as claimed in claim 2, wherein the outer end face of the clamp band (22) is uniformly provided with a limiting hole (23) in a penetrating manner, and the limiting hole (23) on the clamp band (22) is connected inside the clamping groove ring (21) in a limiting manner through a limiting screw (25).

4. The on-pole power construction safety device as claimed in claim 3, wherein screw holes are formed in the end portion of one side of the clamping band (22) in a threaded manner, and the clamping bands (22) are connected with each other through the screw holes in the clamping band (22) through the locking screw (24) in a threaded manner.

5. The safety device for electric construction on pole as claimed in claim 4, wherein the snap ring (21) has a uniform horizontal welding of the hooks (26) on the outer circumference.

6. The safety device for electric construction on the pole as claimed in claim 5, wherein the upper and lower end faces of the snap ring (21) are welded with annular bands (27), and the inner circumference of the annular bands (27) is uniformly adhered with rubber balls (28).