CN218623604U - Anti-falling safety protection device for high-voltage overhead line operation - Google Patents
Anti-falling safety protection device for high-voltage overhead line operation Download PDFInfo
- Publication number
- CN218623604U CN218623604U CN202223193546.2U CN202223193546U CN218623604U CN 218623604 U CN218623604 U CN 218623604U CN 202223193546 U CN202223193546 U CN 202223193546U CN 218623604 U CN218623604 U CN 218623604U
- Authority
- CN
- China
- Prior art keywords
- frame
- weighing down
- folding
- falling
- overhead line
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Electric Cable Installation (AREA)
Abstract
The utility model discloses a safety device that prevents falling for high-voltage overhead line operation, overhead line pole one side is installed left side and is folded and prevent weighing down the frame, left side is folded and is prevented weighing down frame internally mounted and have elasticity and prevent weighing down cloth, left side is folded and is prevented weighing down frame one end and be connected with right side and fold and prevent weighing down the frame bilateral symmetry and install spacing fixed plate, left side is folded and is prevented weighing down frame and right side and fold and prevent weighing down frame and correspond overhead line pole joint gap department and all install the slipmat, left side is folded and is prevented weighing down frame and right side and fold and prevent weighing down frame one side and install the coupling hook cable, coupling hook cable one end joint is in the fixed block, prevent weighing down frame expansion joint each other in the overhead line pole outside through folding with left side is folded, thereby prevent that the component on the electric frame from falling with elasticity, make things convenient for the staff to fold and carry, it is convenient to use, prevent weighing down the frame through the coupling hook cable and fix folding simultaneously, guarantee that elasticity prevents falling the performance of preventing falling of cloth, the practicality is improved.
Description
Technical Field
The utility model relates to a protector technical field specifically is a safety device that prevents falling for high-pressure overhead line operation.
Background
The electric power overhead line mainly refers to an overhead open line, is erected on the ground, is a power transmission line for transmitting electric energy by fixing a power transmission conductor on a tower erected on the ground through an insulator, is convenient to erect and maintain, and low in cost.
But the safety device of the overhead line of current electric power on the existing market is inconvenient folding when the installation and carries, leads to the staff inconvenient to carry like other instruments such as pole climbing, and it is very inconvenient to use, and the practicality is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model provides a safety device that prevents falling for high tension overhead line operation can effectively solve among the above-mentioned background art and propose the inconvenient folding carrying in installation of the safety device of current electric power overhead line on the existing market, leads to the inconvenient other instruments of carrying such as pole climbing of staff, and it is very inconvenient to use, the relatively poor problem of practicality.
In order to achieve the above object, the utility model provides a following technical scheme: a falling prevention safety protection device for high-voltage overhead line operation comprises an overhead line rod, wherein a falling prevention assembly is mounted on the overhead line rod and comprises a left folding falling prevention frame, elastic falling prevention cloth, a right folding falling prevention frame, a positioning hole, a positioning column, a limiting fixing plate, a fixing screw, a non-slip mat, a connecting hook cable, a fixing block, an electrical frame and a fixing hole;
the utility model discloses a safety protection device for cable, including aerial terminal, overhead terminal, left side folding prevent weighing down the frame, left side folding prevent weighing down frame internally mounted have elasticity prevent weighing down cloth, left side folding prevent weighing down frame one end and be connected with the folding frame of preventing weighing down of right side, left side folding prevent weighing down the frame and right folding prevent weighing down the frame and connect the face and all seted up the locating hole, the locating hole activity embedding in locating hole installs the reference column, right side folding prevent weighing down the frame bilateral symmetry and install spacing fixed plate, one spacing fixed plate prevents weighing down frame one side with left side folding and all seted up the fixed orifices, the fixed screw is installed in the fixed orifices rotation, left side folding prevent weighing down the frame and right folding prevent weighing down the frame and correspond aerial terminal connection gap department and all install the slipmat, left side folding prevent weighing down frame and right folding prevent weighing down frame one side and install the connecting hook cable, connecting hook cable one end joint is two in the fixed block is installed respectively in electric frame both sides middle part.
Preferably, the electrical frame is installed on the top end of the overhead line pole, the arc-shaped connecting port is formed in one end of the left folding anti-falling frame and one end of the right folding anti-falling frame, and the left folding anti-falling frame and the right folding anti-falling frame are attached to the outer side of the overhead line pole.
Preferably, the left folding anti-falling frame and the right folding anti-falling frame are provided with one side locating holes, and the left folding anti-falling frame and the right folding anti-falling frame are provided with the other side locating columns.
Preferably, the elastic anti-falling cloth is connected with a placing assembly, and the placing assembly comprises a placing groove, a folding pressing plate, a rotating hole, a clamping plate, a reinforcing hole and a reinforcing screw;
elasticity is prevented weighing down cloth and is installed in the standing groove, the standing groove is seted up and is prevented weighing down frame and right folding preventing weighing down frame inside in a left side folding, install folding clamp plate in the standing groove, it is opened and shut with the right folding frame top symmetry of preventing weighing down to fold on a left side, rotate downthehole rotation and install the cardboard, reinforcing hole has all been seted up on the top of cardboard and folding clamp plate, reinforcing hole internal rotation installs the reinforcement screw.
Preferably, the inner diameter of the reinforcing hole is equal to the outer diameter of the reinforcing screw, and the shape of the folding pressing plate is matched with the shape in the placing groove.
Preferably, the number of the reinforcing holes is four, two reinforcing holes are symmetrically formed in one side of the top end of the folding pressing plate, and two reinforcing holes are symmetrically formed in the other side of the top end of the folding pressing plate.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has scientific and reasonable structure and safe and convenient use;
1. be provided with the subassembly of preventing falling, prevent weighing down the frame and fold to prevent weighing down the frame expansion joint of each other in the overhead line pole outside through will left side to prevent that elasticity from weighing down cloth expansion and prevent that the component on the electrical frame from falling, make things convenient for the staff to fold to carry, it is convenient to use, prevents through the connecting hook cable to fold simultaneously and falls to put up and fix, guarantees elasticity and prevents falling the performance of preventing of cloth, improves the practicality.
2. Be provided with and place the subassembly, prevent weighing down cloth extrusion fixedly to elasticity through folding clamp plate, prevent weighing down cloth through cardboard and reinforcement screw to elasticity simultaneously and fix once more, guarantee elasticity once more and prevent weighing down the ability of preventing that cloth prevents falling, take off folding clamp plate through rotating reinforcement screw to can easily take off elasticity and prevent weighing down cloth and change and wash, it is convenient to use.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic structural view of the fall protection assembly of the present invention;
FIG. 3 is a schematic structural view of the placement module of the present invention;
FIG. 4 is a schematic structural view of the right folding anti-falling frame of the utility model;
reference numbers in the figures: 1. an overhead line pole;
2. a fall arrest assembly; 201. a left folding anti-falling frame; 202. elastic anti-falling cloth; 203. a right folding anti-falling frame; 204. positioning holes; 205. a positioning column; 206. a limiting fixing plate; 207. fixing the screw rod; 208. a non-slip mat; 209. connecting a hook rope; 210. a fixed block; 211. an electrical rack; 212. a fixing hole;
3. placing the component; 301. a placement groove; 302. folding the pressing plate; 303. rotating the hole; 304. clamping a plate; 305. reinforcing holes; 306. and (7) reinforcing the screw.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1-4, the utility model provides a technical scheme, a fall-preventing safety protection device for high-voltage overhead line operation, which comprises an overhead line pole 1, wherein the overhead line pole 1 is provided with a fall-preventing component 2, the fall-preventing component 2 comprises a left folding fall-preventing frame 201, an elastic fall-preventing cloth 202, a right folding fall-preventing frame 203, a positioning hole 204, a positioning column 205, a limiting fixing plate 206, a fixing screw 207, a non-slip mat 208, a connecting hook cable 209, a fixing block 210, an electrical frame 211 and a fixing hole 212;
a left folding anti-falling frame 201 is installed on one side of an overhead line pole 1, elastic anti-falling cloth 202 is installed inside the left folding anti-falling frame 201, one end of the left folding anti-falling frame 201 is connected with a right folding anti-falling frame 203, an arc-shaped connector is arranged at one end of the left folding anti-falling frame 201 and one end of the right folding anti-falling frame 203 and is attached to the outer side of the overhead line pole 1, clamping and installing are convenient to install on the outer side of the overhead line pole 1, a positioning hole 204 is arranged on a connecting face of the left folding anti-falling frame 201 and the right folding anti-falling frame 203, positioning columns 205 are installed in the positioning hole 204 in an embedded mode, positioning holes 204 are arranged on one side of one end of the left folding anti-falling frame 201 and one end of the right folding anti-falling frame 203, positioning columns 205 are arranged on the other side of one end of the left folding anti-falling frame 201 and the other end of the right folding anti-falling frame 203, positioning columns 206 are arranged on two sides of the right folding anti-falling frame 203, a limiting fixing plate 206 and a left folding anti-falling frame 201 and a fixing hole 212 are arranged in a connecting gap of the corresponding to the overhead line pole 1, fixing block 211, fixing screws 207 are installed in the middle of the overhead line connecting block 211, and two clamping and installing blocks of the overhead line connecting block 211, and the anti-falling frame 211, two clamping and installing blocks of the anti-falling frame 211 are convenient to install on the overhead line connecting block 210.
The elastic anti-falling cloth 202 is connected with a placing component 3, and the placing component 3 comprises a placing groove 301, a folding pressing plate 302, a rotating hole 303, a clamping plate 304, a reinforcing hole 305 and a reinforcing screw 306;
the elastic anti-falling cloth 202 is installed in the placing groove 301, the placing groove 301 is formed in the left folding anti-falling frame 201 and the right folding anti-falling frame 203, the folding pressing plate 302 is installed in the placing groove 301, the shape of the folding pressing plate 302 is matched with the shape in the placing groove 301, clamping installation is facilitated, the top ends of the left folding anti-falling frame 201 and the right folding anti-falling frame 203 are symmetrically opened and closed to form a rotating hole 303, the clamping plate 304 is rotatably installed in the rotating hole 303, reinforcing holes 305 are formed in the top ends of the clamping plate 304 and the folding pressing plate 302, the number of the reinforcing holes 305 is four, the two reinforcing holes 305 are symmetrically opened in one side of the top end of the folding pressing plate 302, the two reinforcing holes 305 are symmetrically opened in the other side of the top end of the folding pressing plate 302, the elastic anti-falling cloth 202 is further fixed, reinforcing screws 306 are rotatably installed in the reinforcing holes 305, the inner diameter of the reinforcing holes 305 is equal to the outer diameter of the reinforcing screws 306, rotation installation of the reinforcing screws 306 is facilitated, and the shape of the folding pressing plate 302 is matched with the shape in the placing groove 301.
The utility model discloses a theory of operation and use flow: electric frame 211 is the structure of aerial terminal 1 itself, be used for installing electric elements, it prevents weighing down frame 201 and expandes to fold left earlier, through preventing that the arc connector that frame 201 one side was seted up is prevented in folding left side is laminated in the aerial terminal 1 outside, prevent weighing down frame 203 and expandes folding right side, then prevent weighing down frame 201 and being connected through locating hole 204 and reference column 205 and folding left side, rethread spacing fixed plate 206 on the clamping screw 207 make that frame 201 is prevented in folding left side and the frame 203 is prevented weighing down in folding right side firmly link together, thereby can prevent that elasticity from preventing weighing down cloth 202 expandes in electric frame 211 bottom, prevent that the component on the electric frame 211 from falling, make things convenient for the folding of staff to carry, convenient for use, prevent weighing down frame 201 and folding right side simultaneously and prevent weighing down the connecting hook cable 209 of frame 203 one side and be connected with the fixed block 210 of electric frame 211 both sides through folding left side, thereby prevent weighing down frame 201 and folding right side and prevent weighing down frame 203 to fix, guarantee that elasticity prevents weighing down the performance of preventing weighing down of preventing that elasticity prevents weighing down cloth 202, and improve the practicality.
Install folding clamp plate 302 in standing groove 301 through the embedding and prevent weighing down cloth 202 to elasticity and extrude fixedly, it is spacing to fold plate 302 through rotating cardboard 304 fifty percent discount in the rotation hole 303 simultaneously, it is fixed once more to rotate installation reinforcing screw 306 to prevent weighing down cloth 202 to elasticity again, guarantee once more that elasticity prevents weighing down the ability of preventing falling of cloth 202, take off it through rotating reinforcing screw 306, it takes off folding clamp plate 302 to rotate cardboard 304 again, thereby can easily take off elasticity and prevent weighing down cloth 202 and change and wash, it is convenient to use.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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 (6)
1. The utility model provides a safety device that prevents falling for high-voltage overhead line operation, includes overhead line pole (1), its characterized in that: the anti-falling device comprises an overhead line pole (1), wherein an anti-falling component (2) is installed on the overhead line pole (1), and the anti-falling component (2) comprises a left folding anti-falling frame (201), an elastic anti-falling cloth (202), a right folding anti-falling frame (203), a positioning hole (204), a positioning column (205), a limiting fixing plate (206), a fixing screw (207), an anti-sliding pad (208), a connecting hook cable (209), a fixing block (210), an electrical frame (211) and a fixing hole (212);
overhead line pole (1) one side is installed a left side and is folded and prevent weighing down frame (201), a left side is folded and is prevented weighing down frame (201) internally mounted and elasticity and prevent weighing down cloth (202), a left side is folded and is prevented weighing down frame (201) one end and be connected with the right side and fold and prevent weighing down frame (203), a left side is folded and is prevented weighing down frame (201) and the right side and fold and prevent weighing down frame (203) and connect the face and all seted up locating hole (204), locating hole (204) internalization embedding is installed reference column (205), the right side is folded and is prevented weighing down frame (203) bilateral symmetry and install spacing fixed plate (206), one spacing fixed plate (206) and left side are folded and are prevented weighing down frame (201) one side and all seted up fixed orifices (212), fixed screw (207) are installed to fixed orifices (212) internal rotation, a left side is folded and is prevented weighing down frame (201) and right side is folded and is prevented weighing down frame (203) and correspond overhead line pole (1) joint gap department and all install non-slip mat (208), a left side is folded and is prevented weighing down frame (201) and electric installation in fixed block (211) middle part (211) one side respectively, connecting hook (209), connecting rope (209) one end joint in fixed block (210).
2. The anti-falling safety protection device for the high-voltage overhead line operation is characterized in that the electric frame (211) is installed at the top end of the overhead line pole (1), and one ends of the left folding anti-falling frame (201) and the right folding anti-falling frame (203) are respectively provided with an arc-shaped connecting port to be attached to the outer side of the overhead line pole (1).
3. The anti-falling safety protection device for the high-voltage overhead line operation is characterized in that one side of one end of each of the left folding anti-falling frame (201) and the right folding anti-falling frame (203) is provided with a positioning hole (204), and the other side of one end of each of the left folding anti-falling frame (201) and the right folding anti-falling frame (203) is provided with a positioning column (205).
4. The anti-falling safety protection device for high-voltage overhead line operation is characterized in that the elastic anti-falling cloth (202) is connected with a placement component (3), and the placement component (3) comprises a placement groove (301), a folding pressing plate (302), a rotating hole (303), a clamping plate (304), a reinforcing hole (305) and a reinforcing screw (306);
elasticity prevents weighing down cloth (202) and installs in standing groove (301), standing groove (301) are seted up and are prevented weighing down frame (201) and the folding frame (203) of preventing weighing down in the left side folding inside, install folding clamp plate (302) in standing groove (301), it has rotation hole (303) to open and shut with the folding frame (203) top symmetry of preventing weighing down in the right side folding frame (201) of preventing weighing down in a left side folding, rotation hole (303) internal rotation is installed cardboard (304), reinforcing hole (305) have all been seted up on the top of cardboard (304) and folding clamp plate (302), reinforcing screw (306) are installed to reinforcing hole (305) internal rotation.
5. A fall protection safety device for high voltage overhead line operation according to claim 4, characterized in that the inner diameter of the reinforcement hole (305) is equal to the outer diameter of the reinforcement screw (306), and the shape of the folding press plate (302) is matched with the shape in the placement groove (301).
6. A fall protection safety device for high voltage overhead line operation according to claim 4, characterized in that the number of the reinforcement holes (305) is four, two reinforcement holes (305) are symmetrically arranged at one side of the top end of the folding press plate (302), and two reinforcement holes (305) are symmetrically arranged at the other side of the top end of the folding press plate (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223193546.2U CN218623604U (en) | 2022-11-30 | 2022-11-30 | Anti-falling safety protection device for high-voltage overhead line operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223193546.2U CN218623604U (en) | 2022-11-30 | 2022-11-30 | Anti-falling safety protection device for high-voltage overhead line operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218623604U true CN218623604U (en) | 2023-03-14 |
Family
ID=85452099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223193546.2U Active CN218623604U (en) | 2022-11-30 | 2022-11-30 | Anti-falling safety protection device for high-voltage overhead line operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218623604U (en) |
-
2022
- 2022-11-30 CN CN202223193546.2U patent/CN218623604U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218623604U (en) | Anti-falling safety protection device for high-voltage overhead line operation | |
| CN211958708U (en) | Overhead line's protection device | |
| CN205123187U (en) | Insulator fixing device | |
| CN221073700U (en) | Power transmission tower | |
| CN209046214U (en) | A kind of ultra-high voltage converter station direct current change-over switch circuit shock-damping structure | |
| CN213125520U (en) | Anticreep bus duct | |
| CN212624972U (en) | Ultrahigh voltage synthetic insulator structure | |
| CN214280889U (en) | Lightning protection device body for wind driven generator | |
| CN219477572U (en) | Medium-low voltage lightning protection device with electrified mounting structure | |
| CN216624606U (en) | Distribution station area insulator fixed grounding ring | |
| CN211508528U (en) | Telescopic bus device | |
| CN214900187U (en) | Three-phase hexastyle overvoltage protector | |
| CN217823872U (en) | Intelligent Internet of things high-voltage ring main unit | |
| CN216355736U (en) | Weak current engineering circuit wiring auxiliary device | |
| CN215580262U (en) | Railway electric overhead line reinforcing apparatus | |
| CN216449641U (en) | Arc current detection device for plateau power distribution overhead line | |
| CN212626525U (en) | Power transformation framework | |
| CN219371697U (en) | Power distribution control equipment with consolidate anticreep structure | |
| CN210404682U (en) | Lightning conductor mounting rack | |
| CN220913977U (en) | Composite cross arm insulator | |
| CN210380205U (en) | Lightning conductor mounting rack | |
| CN219610291U (en) | Protective device of manual operating mechanism of outdoor isolating switch | |
| CN215419530U (en) | Support frame for zinc oxide arrester | |
| CN212258371U (en) | Wireless arrester for wireless communication | |
| CN212276948U (en) | Wind-resistant guard shield of transformer for civil engineering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |