CN213869240U - A security fence for electric power construction is maintained - Google Patents
A security fence for electric power construction is maintained Download PDFInfo
- Publication number
- CN213869240U CN213869240U CN202022339393.2U CN202022339393U CN213869240U CN 213869240 U CN213869240 U CN 213869240U CN 202022339393 U CN202022339393 U CN 202022339393U CN 213869240 U CN213869240 U CN 213869240U
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- Prior art keywords
- rod
- buckle
- sleeve
- power construction
- connecting rod
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- Expired - Fee Related
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- 238000010276 construction Methods 0.000 title claims abstract description 18
- 238000012423 maintenance Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model relates to a security fence for electric power construction is maintained, the bearing plate comprises a bearing plate, backing plate top fixedly connected with dead lever, dead lever one side is connected with the sleeve pipe, the inside embedding of sleeve pipe is connected with the carriage release lever, carriage release lever one side is equipped with the buckle, the adjacent one side of buckle is equipped with the loose axle, loose axle one side is connected with the loose axle, the loose axle one side imbeds inside the sleeve, sleeve one side with dead lever fixed connection, the inside through connection of dead lever has the fixed axle. The utility model discloses a set up the carriage release lever at set intraductal portion, the carriage release lever can be at the intraductal shrink of cover to be equipped with bracing piece and telescopic link on the dead lever, and bracing piece and telescopic link can rotate on the dead lever, can expand the rail when going out to carry the rail shrink, can expand the rail when using, thereby when making things convenient for the rail to go out to carry, improve the practicality of rail, make things convenient for the staff to use.
Description
Technical Field
The utility model relates to a security fence for electric power construction is maintained belongs to electric power construction and maintains technical field.
Background
Electric power engineering, i.e. engineering related to the production, transmission and distribution of electric energy, also broadly includes engineering of applying electricity as power and energy in various fields, and is also understood to be transmission and transformation business expansion engineering. After the 20 th century, electric energy was produced mainly by thermal power plants, hydroelectric power plants and nuclear power plants, and in places with conditional conditions, tidal power, geothermal power and wind energy were used to generate electricity, and electric energy was transmitted and distributed mainly by high and low voltage ac power networks. As a form of energy, electrical energy has many advantages such as easy conversion, convenient transportation, easy control, convenient use, cleanliness, and economy. Since the 80 s in the 19 th century, electric power has gradually replaced a steam engine which is the technical basis of the 18 th century industrial revolution, and becomes the technical basis of human material culture and spiritual culture in the modern society, and the transmission and distribution of electric energy are mainly realized by a high-voltage and low-voltage alternating-current power grid.
At present when maintaining power equipment, for pedestrian's safety on every side, often can set up security fence, but because the region that needs set up the rail is great, the rail that often carries is more in quantity, and is occupation space than, and is very inconvenient when using outside, consequently, need improve above shortcoming.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a security fence for electric power construction is maintained, through set up the carriage release lever at set intraductal, the carriage release lever can be at the shrink of cover intraductal to be equipped with bracing piece and telescopic link on the dead lever, and bracing piece and telescopic link can rotate on the dead lever, can expand the rail when going out to carry, can expand the rail when using, thereby when making things convenient for the rail to go out to carry, improve the practicality of rail, make things convenient for the staff to use, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a security fence for electric power construction is maintained, includes the backing plate, backing plate top fixedly connected with dead lever, dead lever one side is connected with the sleeve pipe, the inside embedding of sleeve pipe is connected with the carriage release lever, carriage release lever one side is equipped with the buckle, the adjacent one side of buckle is equipped with the loose axle, loose axle one side is connected with the loose axle, the embedding of loose axle one side is inside the sleeve, sleeve one side with dead lever fixed connection, the inside through connection of dead lever has the fixed axle, the fixture block has been cup jointed to the outside one side of fixed axle, fixture block one end fixedly connected with bracing piece, the inside embedding of bracing piece is connected with pivot one, a pivot external connection has the telescopic link, the inside through connection of telescopic link has pivot two, the telescopic link other end is connected with the connecting rod.
Furthermore, the upper portion of the buckle is semicircular, a clamping groove with the same shape as the buckle is formed in the sleeve, the moving rod is connected to the sleeve in a sliding mode, and a plurality of ejector rods are arranged below the sleeve.
Further, the buckle embedding connect in inside the carriage release lever, the buckle bottom is contradicted with pressure spring, the buckle passes through pressure spring is in sliding connection is gone up to the carriage release lever.
Furthermore, an opening for accommodating the fixture block to pass through is formed in the fixed rod, the fixture block is fixedly connected with the fixed shaft, and the fixture block is rotatably connected with the fixed rod through the fixed shaft.
Furthermore, the movable rod quantity is two sets of, the inside holding tank that holds of having seted up of movable rod the movable rod, the movable rod passes through the loose axle is in rotate the connection on the movable rod.
Furthermore, bracing piece top one side is equipped with the locating piece, the connecting rod is inside to be seted up and to be held the mounting groove of locating piece, the locating piece embedding connect in inside the connecting rod, connecting rod top embedding is connected with the screw rod, inside be equipped with of connecting rod with screw rod screw thread assorted thread groove, the connecting rod with the screw rod passes through threaded connection, the screw rod run through in inside the locating piece.
The utility model has the advantages that:
1. through set up the sleeve pipe on the dead lever, the intraductal portion of cover is equipped with the carriage release lever, when needs collection or go out the rail and carry, can press the buckle, and accomodate the movable rod inside the carriage release lever with the hand, then move the carriage release lever to the intraductal portion of cover, constantly press the buckle when removing, prevent the buckle joint in the position nearer apart from sleeve pipe one end, when the buckle joint is in the draw-in groove apart from the nearest one side of dead lever, thereby accomodate the whole at the intraductal portion of cover with the carriage release lever, reduce the volume of rail, make things convenient for the staff to go out to carry, and when using, the length of rail can freely adjust the distance of being connected between sleeve pipe and the carriage release lever as required, thereby make things convenient for the staff to use.
2. Through set up the bracing piece in dead lever one side, be equipped with pivot one on the bracing piece, pivot two and telescopic link, the telescopic link can shrink on the bracing piece, when using, can rotate the screw rod and take off the screw rod from the connecting rod, then stimulate the connecting rod, thereby pull out on bracing piece and the connecting rod with the telescopic link, then rotate the connecting rod as required, can make fixture block and fixed axle rotate on the dead lever when rotating the connecting rod, thereby adjust connecting rod and telescopic link's angle of connection, make things convenient for the staff to protect different work areas, and be equipped with the locating piece on the bracing piece, when accomodating the telescopic link, can be inside the connecting rod with the locating piece joint, then tighten the screw rod in the connecting rod, thereby accomodate the telescopic link, the volume that reduces the rail improves the flexibility and the protection scope that the rail used.
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.
Fig. 1 is a front view of a safety fence for electric power construction maintenance of the present invention;
fig. 2 is an expanded view of a safety fence for electric power construction maintenance of the present invention;
fig. 3 is a bottom view of the traveling bar of the safety fence for electric power construction maintenance of the present invention;
fig. 4 is an enlarged view of the area a of the safety fence for electric power construction maintenance of the present invention;
reference numbers in the figures: 1. a base plate; 2. fixing the rod; 3. a sleeve; 4. a travel bar; 5. buckling; 6. a movable shaft; 7. a movable rod; 8. a sleeve; 9. a fixed shaft; 10. a clamping block; 11. a support bar; 12. a first rotating shaft; 13. a telescopic rod; 14. a second rotating shaft; 15. a connecting rod; 16. a card slot; 17. a top rod; 18. a pressure spring; 19. positioning blocks; 20. a screw.
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. 1-4, the present invention provides a technical solution:
a safety fence for electric power construction and maintenance comprises a base plate 1, wherein a fixed rod 2 is fixedly connected above the base plate 1, one side of the fixed rod 2 is connected with a sleeve 3, a moving rod 4 is embedded and connected in the sleeve 3, a buckle 5 is arranged on one side of the moving rod 4, a moving shaft 6 is arranged on one side adjacent to the buckle 5, a moving rod 7 is connected on one side of the moving shaft 6, one side of the moving rod 7 is embedded in a sleeve 8, one side of the sleeve 8 is fixedly connected with the fixed rod 2, a fixed shaft 9 is penetratingly connected in the fixed rod 2, a clamping block 10 is sleeved on one side of the outer portion of the fixed shaft 9, one end of the clamping block 10 is fixedly connected with a supporting rod 11, a first rotating shaft 12 is embedded and connected in the supporting rod 11, a telescopic rod 13 is connected to the outer portion of the first rotating shaft 12, and a second rotating shaft 14 is penetratingly connected in the telescopic rod 13, the other end of the telescopic rod 13 is connected with a connecting rod 15.
Specifically, as shown in fig. 3 and 4, the upper portion of the buckle 5 is semicircular, the sleeve 3 is provided with a clamping groove 16 having the same shape as the buckle 5, the moving rod 4 is slidably connected to the sleeve 3, and a plurality of ejector rods 17 are arranged below the sleeve 3.
Specifically, as shown in fig. 3 and 4, the buckle 5 is embedded in the moving rod 4, the bottom end of the buckle 5 abuts against the pressure spring 18, and the buckle 5 is slidably connected on the moving rod 4 through the pressure spring 18.
Specifically, as shown in fig. 2, an opening for accommodating the fixture block 10 is formed on the fixing rod 2, the fixture block 10 is fixedly connected to the fixing shaft 9, and the fixture block 10 is rotatably connected to the fixing rod 2 through the fixing shaft 9.
Specifically, as shown in fig. 2, the number of the movable rods 7 is two, the movable rod 4 is provided with a holding groove for holding the movable rods 7, and the movable rods 7 are rotatably connected to the movable rod 4 through the movable shaft 6.
Specifically, as shown in fig. 1 and 2, a positioning block 19 is arranged on one side above the support rod 11, a mounting groove for accommodating the positioning block 19 is formed in the connecting rod 15, the positioning block 19 is connected to the inside of the connecting rod 15 in an embedded manner, a screw rod 20 is connected to the upper side of the connecting rod 15 in an embedded manner, a thread groove matched with the thread of the screw rod 20 is formed in the connecting rod 15, the connecting rod 15 is connected with the screw rod 20 in a threaded manner, and the screw rod 20 penetrates through the inside of the positioning block 19.
The utility model discloses the theory of operation: during the use, when needs collection or go out the rail and carry, can press buckle 5 to accomodate movable rod 7 inside carriage release lever 4 with the hand, then with carriage release lever 4 to the inside removal of sleeve pipe 3, constantly press buckle 5 when removing, prevent 5 joints of buckle in the position nearer apart from sleeve pipe 3 one end. When 5 joints of buckle are in the draw-in groove 16 of one side nearest to dead lever 2 to accomodate the carriage release lever 4 wholly inside sleeve pipe 3, reduce the volume of rail, make things convenient for the staff to go out and carry. And when the fence is used, the length of the fence can be freely adjusted according to the requirement, so that the connecting distance between the sleeve and the moving rod can be adjusted, and the fence is convenient for workers to use. When setting up security fence, can follow the inside pull out of sleeve pipe 3 with carriage release lever 4, and pull out and support movable rod 7 on carriage release lever 4, then rotate screw rod 20 and take off screw rod 20 from connecting rod 15, then stimulate connecting rod 15, thereby pull out on bracing piece 11 and connecting rod 15 with telescopic link 13, then rotate connecting rod 15 as required, can make fixture block 10 and fixed axle 9 rotate on dead lever 2 when rotating connecting rod 15, thereby adjust the angle of connection of connecting rod 15 and telescopic link 13, make things convenient for the staff to protect different work areas. And be equipped with locating piece 19 on the bracing piece 11, when accomodating telescopic link 13, can with locating piece 19 joint inside connecting rod 15, then screw up screw rod 20 in connecting rod 15 to accomodate telescopic link 13, the volume that reduces the rail improves the flexibility and the guard band that the rail used.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A security fence for electric power construction maintenance, includes backing plate (1), its characterized in that: a fixed rod (2) is fixedly connected above the base plate (1), one side of the fixed rod (2) is connected with a sleeve (3), a moving rod (4) is embedded and connected in the sleeve (3), a buckle (5) is arranged on one side of the moving rod (4), a moving shaft (6) is arranged on one side adjacent to the buckle (5), a moving rod (7) is connected on one side of the moving shaft (6), one side of the moving rod (7) is embedded in a sleeve (8), and one side of the sleeve (8) is fixedly connected with the fixed rod (2); the utility model discloses a fixing rod, including dead lever (2), fixed axle (9), fixture block (10) have been cup jointed to the outside one side of fixed axle (9), fixture block (10) one end fixedly connected with bracing piece (11), bracing piece (11) inside embedding is connected with pivot one (12), pivot one (12) external connection has telescopic link (13), telescopic link (13) inside through connection has pivot two (14), telescopic link (13) other end is connected with connecting rod (15).
2. A safety fence for power construction maintenance as claimed in claim 1, wherein: buckle (5) top semicircular in shape, seted up on sleeve pipe (3) with buckle (5) the same draw-in groove (16) of shape, carriage release lever (4) are in sliding connection on sleeve pipe (3), sleeve pipe (3) below is equipped with a plurality of ejector pins (17).
3. A safety fence for power construction maintenance as claimed in claim 1, wherein: buckle (5) embedding connect in inside carriage release lever (4), buckle (5) bottom is contradicted with pressure spring (18), buckle (5) pass through pressure spring (18) are in sliding connection on carriage release lever (4).
4. A safety fence for power construction maintenance as claimed in claim 1, wherein: an opening for accommodating the clamping block (10) to pass through is formed in the fixing rod (2), the clamping block (10) is fixedly connected with the fixing shaft (9), and the clamping block (10) is rotatably connected with the fixing rod (2) through the fixing shaft (9).
5. A safety fence for power construction maintenance as claimed in claim 1, wherein: the quantity of movable rod (7) is two sets of, the holding tank that holds movable rod (7) has been seted up to movable rod (4) inside, movable rod (7) pass through loose axle (6) are in rotate the connection on movable rod (4).
6. A safety fence for power construction maintenance as claimed in claim 1, wherein: bracing piece (11) top one side is equipped with locating piece (19), connecting rod (15) inside seted up and held the mounting groove of locating piece (19), locating piece (19) embedding connect in inside connecting rod (15), connecting rod (15) top embedding is connected with screw rod (20), inside be equipped with of connecting rod (15) with screw rod (20) screw thread assorted thread groove, connecting rod (15) with screw rod (20) pass through threaded connection, screw rod (20) run through in inside locating piece (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022339393.2U CN213869240U (en) | 2020-10-21 | 2020-10-21 | A security fence for electric power construction is maintained |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022339393.2U CN213869240U (en) | 2020-10-21 | 2020-10-21 | A security fence for electric power construction is maintained |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213869240U true CN213869240U (en) | 2021-08-03 |
Family
ID=77073127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022339393.2U Expired - Fee Related CN213869240U (en) | 2020-10-21 | 2020-10-21 | A security fence for electric power construction is maintained |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213869240U (en) |
-
2020
- 2020-10-21 CN CN202022339393.2U patent/CN213869240U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210803 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |