CN216305543U - 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
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- CN216305543U CN216305543U CN202122995170.6U CN202122995170U CN216305543U CN 216305543 U CN216305543 U CN 216305543U CN 202122995170 U CN202122995170 U CN 202122995170U CN 216305543 U CN216305543 U CN 216305543U
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- 230000001681 protective effect Effects 0.000 claims abstract description 17
- 239000004744 fabric Substances 0.000 claims abstract description 16
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000001012 protector Effects 0.000 description 2
- 241000272165 Charadriidae Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a falling-proof safety protection device for high-voltage overhead line operation, which comprises a telegraph pole main body, an electric frame arranged at the top of the telegraph pole main body, an electric element arranged on the electric frame and a cable connected to the electric element, the circumferential surface of the telegraph pole main body is connected with two semi-annular fixing frames which surround into a circle, the upper end surface of each semi-annular fixing frame is provided with two connecting plates, the anti-falling safety protection device for the high-voltage overhead line operation is convenient to be connected with the telegraph pole main body by arranging two semi-annular fixing frames, anti-skidding sleeves, connecting bolts and connecting nuts which are encircled into a circle, the anti-falling support protective cloth is convenient to unfold, fold and retract by arranging the sliding chute, the connecting hole, the connecting rod and the connecting block, the staff is convenient to carry and climb the rod, the two fall-preventing supporting protective cloths are connected conveniently by arranging the first fixing hole and the second ring locking rope buckle.
Description
Technical Field
The utility model relates to the technical field of power line construction protection, in particular to a falling-prevention safety protection device for high-voltage overhead line operation.
Background
Electric power overhead line mainly indicates built on stilts open wire, erect on ground, fix transmission of electricity wire with the insulator on the shaft tower of standing upright in ground with the transmission line of transmission electric energy, it is more convenient to erect and maintain, the cost is lower, when establishing electric power overhead line, owing to need fix electric element on the wire pole top, electric element very easily falls and injures the pedestrian by a crashing object, consequently, need carry out protector to overhead line, so that guarantee the security of construction, the inconvenient folding carrying of safety protector of current electric power overhead line, inconvenient staff carries and steps on the pole, the practicality is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the existing defects, provides the anti-falling safety protection device for the high-voltage overhead line operation, is convenient to fold and carry, is convenient for workers to carry climbing poles, has strong practicability, and can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a safety device that prevents falling for high-voltage overhead line operation, includes the wire pole main part, establishes at the electric frame at wire pole main part top, establishes the electric element on electric frame and connects the cable on electric element, the global of wire pole main part is connected with two and surrounds into circular shape semi-annular mount, every the up end of semi-annular mount all is equipped with two connecting plates, the connecting hole has been seted up on the connecting plate, two semi-annular mount is through corresponding two connecting bolt in the connecting hole is connected, connecting bolt's tip threaded connection has coupling nut, every all be connected with one on the semi-annular mount and prevent the subassembly of falling.
As a preferred technical scheme of the utility model, the inner wall of the semi-annular fixing frame is provided with an anti-slip sleeve attached to the telegraph pole main body.
As a preferred technical scheme of the utility model, the anti-slip sleeve is a rubber anti-slip sleeve, and a plurality of anti-slip particles are uniformly distributed on the inner side surface of the anti-slip sleeve.
As a preferred technical scheme of the utility model, the anti-falling assembly comprises a chute arranged in the semi-annular fixing frame, a plurality of connecting rods are connected in the chute in a sliding manner, a connecting hole communicated with the chute is formed in the peripheral surface of the semi-annular fixing frame, a connecting block connected with the connecting hole in a sliding manner is connected to each connecting rod, an anti-falling support protective cloth is connected to the end of each connecting block, a second fixing hole is formed in the edge position of each anti-falling support protective cloth, a third annular locking rope buckle is connected to the second fixing hole, a protective rope is connected to the end of the third annular locking rope buckle, and the protective rope is movably connected with the electrical frame through the first annular locking rope buckle.
As a preferable technical scheme, the positions of the two pieces of anti-falling supporting protection cloth adjacent to each other are respectively provided with a first fixing hole, and the two pieces of anti-falling supporting protection cloth are connected through a second ring locking rope buckle in the first fixing hole.
Compared with the prior art, the utility model has the beneficial effects that: through setting up two semicircular fixing frames that surround into circular shape, the antiskid cover, connecting bolt and coupling nut are convenient for be connected this device with the wire pole main part, through setting up the spout, the connecting hole, connecting rod and connecting block are convenient for will fall to support the armguard and expand and fold and pack up, convenient folding carrying, the staff of being convenient for carries and steps on the pole, it is connected two support armguards of falling to prevent to be convenient for through setting up first fixed orifices and second ring lock rope fastening, be connected with electric frame through setting up first ring lock rope fastening, protection rope and third ring lock rope fastening are convenient for will fall to support the armguard and be connected, guarantee to fall to support the anti-falling performance of armguard, the practicality is stronger.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a partial cross-sectional structure of the present invention.
In the figure: the anti-falling electric pole comprises a telegraph pole main body 1, an electric frame 2, a first ring locking rope buckle 3, an electric element 4, a cable 5, a protective rope 6, a connecting bolt 7, a semi-ring-shaped fixing frame 8, a first fixing hole 9, a second ring locking rope buckle 10, a connecting rod 11, a connecting block 12, a third ring locking rope buckle 13, anti-falling supporting protective cloth 14, a connecting plate 15, a sliding groove 16, a connecting hole 17, an anti-sliding sleeve 18 and a second fixing hole 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a falling-prevention safety protection device for high-voltage overhead line operation comprises a telegraph pole main body 1, an electric frame 2 arranged at the top of the telegraph pole main body 1, an electric element 4 arranged on the electric frame 2 and a cable 5 connected to the electric element 4, wherein the peripheral surface of the telegraph pole main body 1 is connected with two semicircular fixing frames 8 which are encircled into a circle, the upper end surface of each semicircular fixing frame 8 is provided with two connecting plates 15, the connecting plates 15 are provided with connecting holes, the two semicircular fixing frames 8 are connected through connecting bolts 7 in the two corresponding connecting holes, the end part of each connecting bolt 7 is in threaded connection with a connecting nut, each semicircular fixing frame 8 is connected with a falling-prevention assembly, the inner wall of each semicircular fixing frame 8 is provided with an anti-slip sleeve 18 which is attached to the telegraph pole main body 1, each anti-slip sleeve 18 is a rubber anti-slip sleeve, and the inner side surface of each anti-slip sleeve 18 is uniformly provided with a plurality of anti-slip particles, prevent falling the subassembly including seting up spout 16 in semi-ring shape mount 8, sliding connection has a plurality of connecting rods 11 in spout 16, connecting hole 17 with spout 16 intercommunication is seted up to semi-ring shape mount 8's outer peripheral face, all be connected with one on every connecting rod 11 with connecting hole 17 sliding connection's connecting block 12, the end connection of connecting block 12 has the support protecting cloth 14 of preventing falling, every edge position department of preventing falling the support protecting cloth 14 has all seted up second fixed orifices 19, 19 in-connection in the second fixed orifices have third ring locking cable loop 13, the end connection of third ring locking cable loop 13 has protection rope 6, protection rope 6 is through first ring locking cable loop 3 and electric frame 2 swing joint, two prevent falling the support protecting cloth 14 adjacent position department and have all seted up first fixed orifices 9, two prevent falling the support protecting cloth 14 and be connected through the second ring locking cable loop 10 in the first fixed orifices 9.
When in use: two semi-annular fixed frames 8 are fixed on the circumferential surface of a telegraph pole main body 1 through connecting bolts 7 and connecting nuts, the friction force between the semi-annular fixed frames 8 and the telegraph pole main body 1 is improved through an anti-slip sleeve 18, a connecting rod 11 and a connecting block 12 slide in a sliding groove 16 and a connecting hole 17, and then the anti-falling supporting protective cloth 14 is unfolded, the two anti-falling supporting protective cloths 14 are connected through a first fixing hole 9 and a second ring locking rope buckle 10, the outer edge of the anti-falling supporting protective cloth 14 is connected with an electric frame 2 through a first ring locking rope buckle 3, a protective rope 6 and a third ring locking rope buckle 13 matched with a second fixing hole 19, and then the anti-falling supporting protective cloth 14 can play a good safety protection function.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a prevent safety device that falls for high-voltage overhead line operation, includes wire pole main part (1), establishes electric frame (2) at wire pole main part (1) top, establishes electric elements (4) on electric frame (2) and connects cable (5) on electric elements (4), its characterized in that: the utility model discloses a wire pole, including wire pole main part (1), wire pole main part (8) are connected with global two and surround into circular shape semiannular mount (8), every the up end of semiannular mount (8) all is equipped with two connecting plates (15), the connecting hole has been seted up on connecting plate (15), two semiannular mount (8) are connected through corresponding two connecting bolt (7) in the connecting hole, the tip threaded connection of connecting bolt (7) has coupling nut, every all be connected with one on semiannular mount (8) and prevent the subassembly of falling.
2. The device of claim 1 wherein: the inner wall of the semi-annular fixing frame (8) is provided with an anti-skidding sleeve (18) which is attached to the telegraph pole main body (1).
3. The device of claim 2, wherein the device comprises: the anti-skidding sleeve (18) is a rubber anti-skidding sleeve, and a plurality of anti-skidding particles are uniformly distributed on the inner side surface of the anti-skidding sleeve (18).
4. The device of claim 1 wherein: the anti-falling assembly comprises a chute (16) arranged in the semi-annular fixed frame (8), a plurality of connecting rods (11) are connected in the sliding groove (16) in a sliding manner, a connecting hole (17) communicated with the sliding groove (16) is formed in the peripheral surface of the semi-annular fixing frame (8), each connecting rod (11) is connected with a connecting block (12) which is connected with the connecting hole (17) in a sliding manner, the end part of the connecting block (12) is connected with anti-falling supporting protective cloths (14), the edge position of each anti-falling supporting protective cloth (14) is provided with a second fixing hole (19), a third ring locking rope buckle (13) is connected in the second fixing hole (19), the end part of the third ring locking rope buckle (13) is connected with a protective rope (6), the protective rope (6) is movably connected with the electric frame (2) through a first ring rope locking buckle (3).
5. The device of claim 4 wherein: two prevent falling and support that fall protection cloth (14) adjacent position department all seted up first fixed orifices (9), two prevent falling support protection cloth (14) and be connected through second ring locking rope fastener (10) in first fixed orifices (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122995170.6U CN216305543U (en) | 2021-12-02 | 2021-12-02 | Anti-falling safety protection device for high-voltage overhead line operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122995170.6U CN216305543U (en) | 2021-12-02 | 2021-12-02 | Anti-falling safety protection device for high-voltage overhead line operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216305543U true CN216305543U (en) | 2022-04-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122995170.6U Expired - Fee Related CN216305543U (en) | 2021-12-02 | 2021-12-02 | Anti-falling safety protection device for high-voltage overhead line operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216305543U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114899771A (en) * | 2022-06-29 | 2022-08-12 | 广东电网有限责任公司 | Cable falling-preventing protection device |
-
2021
- 2021-12-02 CN CN202122995170.6U patent/CN216305543U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114899771A (en) * | 2022-06-29 | 2022-08-12 | 广东电网有限责任公司 | Cable falling-preventing protection device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220415 |
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| CF01 | Termination of patent right due to non-payment of annual fee |