CN212054063U

CN212054063U - Novel high-voltage line protection device

Info

Publication number: CN212054063U
Application number: CN202020663760.1U
Authority: CN
Inventors: 刘琳; 黎楠; 邹文; 张宸浩; 罗家煌
Original assignee: Zhongtian Construction Group Co Ltd
Current assignee: Zhongtian Construction Group Co Ltd
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2020-12-01
Anticipated expiration: 2030-04-27

Abstract

The utility model discloses a novel high-voltage line protection device, including the cement wire pole more than three, its characterized in that, cement wire pole outer wall has the wire rope fixing device more than three through the bolt fastening, and wire rope fixing device's inner wall has wire rope through the bolt fastening, and wire rope's outer wall has cup jointed the PVC pipe. The utility model discloses an use cement wire pole, facilities such as wire rope and wire pole staple bolt constitute protector, let the structure of this device become simple, and set up fastly, occupation space is little, a large amount of manual works and construction cost have been saved, and can carry out more effectual protection to high tension line, through be provided with the PVC pipe on the wire rope surface and paste the red white reflective membrane of one deck on PVC pipe surface, can effectual protection wire rope can not receive the erosion of factors such as rainwater, can also let protector become more striking, thereby warning staff's effect has been played, staff's safety has been protected.

Description

Novel high-voltage line protection device

Technical Field

The utility model relates to a building protection technical field especially relates to a novel high-voltage line protection device.

Background

The high-voltage wire protection refers to safety protection for preventing the tower crane from touching the high-voltage wire during operation. At present, the traditional high-voltage line protection adopts a scaffold to protect, a moso bamboo scaffold is adopted on the upper part, a steel pipe fastener type scaffold is adopted on the lower part, and moso bamboo and steel pipe lap joint binding is adopted on the joint. This kind of traditional high-voltage line protection, place occupation space is great, need set up in level and smooth sclerosis place, and is with high costs and consuming time longer, and the structure is too complicated, and the lateral overturning risk is big, and the basis is insecure, and the work risk is big in the eminence setting up, and mao bamboo durability is relatively poor, is connected unreliable with the steel pipe, and the security is relatively poor.

Through retrieval, the patent with the Chinese patent application number of CN210002936U discloses a movable high-voltage wire protection device, which comprises a plurality of rollers, wherein the rollers can conveniently drive a main body frame to move; the reinforcing support rods fixed to the two sides of the main body frame and the connecting fixing rods inside the main body frame increase the strength of the main body frame, the supporting frame is fixed to the top end of the main body frame, and the insulating protection plate device is fixed to the supporting frame. The above patents suffer from the following disadvantages: the site occupation space is great, need set up in level and smooth sclerosis place, and is with high costs and consuming time longer, and the structure is too complicated, and the risk of side direction toppling is big, the insecure scheduling problem of basis.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel high-voltage wire protection device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a novel high-voltage line protection device, includes the cement wire pole more than three, the cement wire pole outer wall has the wire rope fixing device more than three through the bolt fastening, and wire rope fixing device's inner wall has wire rope through the bolt fastening, and wire rope's outer wall has cup jointed the PVC pipe.

As a further aspect of the present invention: the steel wire rope fixing device comprises a telegraph pole hoop, a first bolt, a second bolt, a third bolt and a U-shaped clamping ring, and the telegraph pole hoop is fixed on the outer wall of the cement telegraph pole through the first bolt and the third bolt.

As a further aspect of the present invention: the U-shaped clamp ring is sleeved on the outer wall of the first bolt through the second bolt, and the steel wire rope penetrates through the inner wall of the U-shaped clamp ring and is fixed at the position of the inner wall of the U-shaped clamp ring through the second bolt.

As a further aspect of the present invention: the PVC pipe is sleeved on the outer wall of the steel wire rope, and the outer wall of the PVC pipe is wrapped with the red and white reflective sticker.

As a further aspect of the present invention: the cement telegraph pole top outer wall passes through the screw fixation and has the warning light, and the warning light is rotatory red warning light.

As a further aspect of the present invention: the spacing between the concrete poles is between ten and thirty meters.

As a further aspect of the present invention: the outer wall of one side of the cement telegraph pole is marked with a pre-buried line.

The utility model has the advantages that:

1. facilities such as cement wire pole, wire rope and wire pole staple bolt constitute protector through using, let the structure of this device become simple, set up fast moreover, occupation space is little, have saved a large amount of manual works and construction cost to can carry out more effectual protection to the high-voltage line.

2. Through being provided with the PVC pipe on the wire rope surface and pasting the red white reflective membrane of one deck on PVC pipe surface, can effectual protection wire rope can not receive the erosion of factors such as rainwater, can also let protector become more striking to warning staff's effect has been played.

3. Through be provided with the embedded line on cement wire pole surface and stipulate that the distance between two cement wire poles should be between ten to thirty meters, can effectually instruct installer quick installation to protector to can not influence protector's firm degree.

Drawings

Fig. 1 is a schematic view of a novel high-voltage line protection device according to the present invention;

fig. 2 is a schematic top view of the novel high-voltage line protection device of the present invention;

fig. 3 is a schematic structural view of a fixing device of the novel high-voltage line protection device provided by the present invention;

in the figure: the device comprises a 1-cement telegraph pole, a 2-steel wire rope fixing device, a 3-warning lamp, a 4-PVC pipe, a 5-embedded line, a 6-first bolt, a 7-second bolt, an 8-U-shaped clamping ring, a 9-steel wire rope, a 10-telegraph pole hoop and a 11-third bolt.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

The utility model provides a novel high-voltage line protection device, as shown in figure 1, includes three more than cement wire pole 1, cement wire pole 1 outer wall has three more than wire rope fixing device 2 through the bolt fastening, and wire rope fixing device 2's inner wall has wire rope 9 through the bolt fastening, and wire rope 9's outer wall has cup jointed PVC pipe 4.

In order to solve the problem of fixing the steel wire rope fixing device 2 on the cement telegraph pole 1; as shown in fig. 2 and 3, the wire rope fixing device 2 comprises a pole hoop 10, a first bolt 6, a second bolt 7, a third bolt 11 and a U-shaped snap ring 8, wherein the pole hoop 10 is fixed on the outer wall of the cement pole 1 through the first bolt 6 and the third bolt 11; the fixing problem of the steel wire rope fixing device on the cement telegraph pole 1 is solved by arranging the telegraph pole hoop 10, the first bolt 6 and the third bolt 11.

In order to solve the problem of fixing the steel wire rope 9 on the steel wire rope fixing device 2; as shown in fig. 3, the U-shaped snap ring 8 is sleeved on the outer wall of the first bolt 6 through the second bolt 7, and the steel wire rope 9 passes through the inner wall of the U-shaped snap ring 8 and is fixed at the position of the inner wall of the U-shaped snap ring 8 through the second bolt 7; through setting up U-shaped snap ring 8 and second bolt 7, reached and fixed the effect on wire rope fixing device 2 with wire rope 9.

In order to make the device have warning function; as shown in fig. 1, the PVC pipe 4 is sleeved on the outer wall of the steel wire rope 9, and the outer wall of the PVC pipe 4 is wrapped with red and white reflective sticker; through set up red white reflection of light subsides at the outer wall of PVC pipe 4, reached warning and warning staff's effect.

In order to ensure that the device can play the roles of warning and protection at night; as shown in fig. 1, a warning lamp 3 is fixed on the outer wall of the top of the cement telegraph pole 1 through screws, and the warning lamp 3 is a rotary red warning lamp; through setting up warning light 3, let the device also can play the effect of warning staff and protection high-voltage line night.

In order to improve the protection performance of the device; as shown in fig. 1, the spacing between the cement poles 1 is between ten and thirty meters; by setting the interval between the cement poles 1 to be ten to thirty meters, the protective performance of the apparatus can be maximized.

In order to make the erection of the device faster and more efficient, as shown in fig. 1, the outer wall of one side of the cement telegraph pole 1 is marked with a pre-buried line 5; by providing the pre-buried line 5, the cement pole 1 can be installed faster without affecting the stability of the cement pole 1.

The working principle is as follows: the height of the cement telegraph pole 1 should be higher than that of a high-voltage line, the cement telegraph pole 1 should be arranged on one side, close to the construction work, of the inner side of the high-voltage line, the steel wire ropes 9 need to be connected with the PVC pipes 4 in a sleeved mode before being fixed, then more than three rows of steel wire ropes 9 are fixed through more than three steel wire rope fixing devices 3 arranged on the cement telegraph pole 1, the steel wire ropes 9 can play a role in protecting the high-voltage line, the PVC pipes 4 can play a role in protecting the steel wire ropes 9 from erosion caused by factors such as rainwater and warning workers, the telegraph pole hoop 10 can be tightly fixed on the cement telegraph pole 1 through bolts, the telegraph pole hoop 10 is very convenient to mount and dismount and can adapt to cement telegraph poles 1 with different sizes, therefore the cement telegraph pole 1 can be repeatedly utilized, the manufacturing cost is, usually need scribble one deck machine oil inside U-shaped snap ring 8 for reduce the friction between wire rope 9 and the U-shaped snap ring 8, U-shaped snap ring 8 can be through very convenient fixing on wire pole staple bolt 10 of bolt moreover, and it is also very convenient to dismantle simultaneously, pastes red white reflection of light subsides on the surface of PVC pipe 4, can let protector become more striking, has improved the warning effect of device. Moreover, the reflecting light source can be attached in a reverse view, the night warning effect of the device is improved, the protection device is also striking at night, the protection device can be more striking at night by arranging the warning lamp 3, the light source emitted by the warning lamp 3 can irradiate the reflecting belt on the PVC pipe 4, so that the protection device is more striking at night, the warning effect of the device is improved, the construction cost is improved if the distance between the cement telegraph poles 1 is too short, the protection quality is reduced if the distance is too long, the experiment results show that the distance between the cement telegraph poles 1 is preferably ten to thirty meters, the protection performance of the protection device is not influenced, the construction cost is not too high, the pre-buried line 5 can ensure that a constructor can conveniently know how deep the cement telegraph poles 1 need to be buried to be and cannot easily collapse, so that the construction efficiency and the construction quality are accelerated, the installation of the whole protection equipment can be completed more quickly.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a novel high-voltage line protection device, includes cement wire pole (1) more than three, its characterized in that, cement wire pole (1) outer wall has wire rope fixing device (2) more than three through the bolt fastening, and the inner wall of wire rope fixing device (2) has wire rope (9) through the bolt fastening, and PVC pipe (4) have been cup jointed to the outer wall of wire rope (9).

2. The novel high-voltage wire protector as claimed in claim 1, wherein the steel wire rope fixing device (2) comprises a telegraph pole hoop (10), a first bolt (6), a second bolt (7), a third bolt (11) and a U-shaped snap ring (8), and the telegraph pole hoop (10) is fixed on the outer wall of the cement telegraph pole (1) through the first bolt (6) and the third bolt (11).

3. The novel high-voltage wire protection device as claimed in claim 2, wherein the U-shaped snap ring (8) is sleeved on the outer wall of the first bolt (6) through the second bolt (7), and the steel wire rope (9) passes through the inner wall of the U-shaped snap ring (8) and is fixed at the position of the inner wall of the U-shaped snap ring (8) through the second bolt (7).

4. The novel high-voltage wire protection device as claimed in claim 3, wherein the PVC pipe (4) is sleeved on the outer wall of the steel wire rope (9), and the outer wall of the PVC pipe (4) is wrapped with red and white reflective sticker.

5. The novel high-voltage wire protection device as claimed in claim 4, wherein the outer wall of the top of the cement pole (1) is fixed with a warning lamp (3) through screws, and the warning lamp (3) is a rotary red warning lamp.

6. A new high-voltage wire protector according to claim 5, characterized by the fact that the cement poles (1) are spaced between ten and thirty meters apart.

7. The novel high-voltage wire protection device as claimed in claim 6, wherein the outer wall of one side of the cement pole (1) is marked with a pre-buried wire (5).