CN213774782U - Basic guardrail integrated device for outdoor ring main unit - Google Patents
Basic guardrail integrated device for outdoor ring main unit Download PDFInfo
- Publication number
- CN213774782U CN213774782U CN202021825559.5U CN202021825559U CN213774782U CN 213774782 U CN213774782 U CN 213774782U CN 202021825559 U CN202021825559 U CN 202021825559U CN 213774782 U CN213774782 U CN 213774782U
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- wall
- guardrail
- fixed fence
- fixed
- folding door
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- 238000000576 coating method Methods 0.000 claims description 6
- 239000004568 cement Substances 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000012856 packing Methods 0.000 abstract description 2
- 239000012634 fragment Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
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Abstract
The utility model discloses a basic guardrail integrated device that outdoor looped netowrk cabinet was used, including first fixed fence, fourth fixed fence and U type guardrail, the mounting groove has all been seted up to one side inner wall of first fixed fence and fourth fixed fence, and the inner wall of mounting groove rotates respectively and is connected with first folding door and the folding door of second, the bottom outer wall of first fixed fence and fourth fixed fence all is provided with the support frame, and the bottom outer wall of support frame has cup jointed the packing ring, the one end that first fixed fence was kept away from to first folding door rotates and is connected with the fixed fence of second. The utility model discloses a folding first folding door, second folding door and U-shaped guardrail can reduce the volume of guardrail to convenient storage and transportation can adjust the length of basic guardrail, all are suitable for to the outdoor looped netowrk cabinet of different models, can be convenient for install and dismantle through the fixed guardrail of mode of cement watering, improved application scope and maintenance efficiency.
Description
Technical Field
The utility model relates to a basis guardrail technical field especially relates to a basis guardrail integrated device that outdoor looped netowrk cabinet was used.
Background
The outdoor ring main unit is a group of transmission and distribution electrical equipment (high-voltage switch equipment) which is arranged in a metal or nonmetal insulating cabinet body or is made into electrical equipment of an assembled interval type ring main power supply unit, a core part of the outdoor ring main unit adopts a load switch and a fuse, and the outdoor ring main unit has the advantages of simple structure, small size, low price, capability of improving power supply parameters and performance, power supply safety and the like, and has certain potential safety hazard due to the important function of the ring main unit, so the ring main unit needs to be protected by a guardrail.
The guardrail rail is often fixed to current looped netowrk cabinet guardrail adopts whole welded mode, fixes the guardrail base with the mode of cement watering, and the construction volume is big, and loading and unloading are troublesome, influence the efficiency of construction and maintenance.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcomings existing in the prior art and providing a basic guardrail integrated device for an outdoor ring main unit.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a basic guardrail integrated device for an outdoor ring main unit comprises a first fixed rail, a fourth fixed rail and a U-shaped guardrail, wherein one side inner wall of the first fixed rail and one side inner wall of the fourth fixed rail are respectively provided with a mounting groove, the inner walls of the mounting grooves are respectively and rotatably connected with a first folding door and a second folding door, the bottom outer walls of the first fixed rail and the fourth fixed rail are respectively provided with a supporting frame, the bottom outer wall of the supporting frame is sleeved with a gasket, the bottom outer wall of the gasket is provided with a backing plate, one end of the first folding door, far away from the first fixed rail, is rotatably connected with a second fixed rail, the bottom outer wall of the second fixed rail is provided with a first pulley, one end of the second folding door, far away from the fourth fixed rail, is rotatably connected with a second fixed rail, the bottom outer wall of the second fixed rail is provided with a second pulley, one side of the U-shaped guardrail is rotatably connected with the first fixed rail outer wall, the other side of the U-shaped guardrail is rotatably connected with the outer wall of the fourth fixed fence.
Further, the front outer wall of the second fixed fence rotates and is connected with the knob, and a first mounting groove is formed in one side outer wall of the second fixed fence, the inner wall of the first mounting groove rotates and is connected with the crescent rotary piece, the rotary piece is fixedly connected with the knob, and a sliding groove is formed in one side outer wall, far away from the second fixed fence, of the rotary piece.
Further, a second mounting groove is formed in the outer wall of one side of the third fixing fence, a fixing rod is arranged on the inner wall of the second mounting groove, a spring is sleeved on the outer wall of the fixing rod, a clamping block is fixedly connected to one end, far away from the fixing rod, of the spring, and the clamping block is matched with the sliding groove.
Furthermore, the outer walls of the front sides of the first folding door, the second folding door and the U-shaped guardrail are provided with warning coatings and spine bulges which are uniformly distributed.
Furthermore, the outer wall of the top end of the backing plate is provided with a groove, the groove is matched with the gasket, and the outer wall of the bottom end of the backing plate is provided with an anti-skidding bulge.
Furthermore, the top outer walls of the first fixed fence, the fourth fixed fence and the U-shaped guardrail are provided with warning lamps, and the warning lamps are powered by solar cells.
The utility model has the advantages that:
1. the basic guardrail for the outdoor ring main unit can reduce the volume of the guardrail and facilitate storage and transportation and reduce the installation cost by arranging the first folding door, the second folding door, the U-shaped guardrail, the supporting frame and the backing plate, can adjust the length of the basic guardrail by stretching the first folding door, the second folding door and the U-shaped guardrail during installation, is suitable for outdoor ring main units of different models and increases the application range, the supporting frame and the backing plate are adopted, the gasket sleeved on the outer wall at the bottom end of the supporting frame is matched with the groove arranged on the outer wall at the top end of the backing plate, the fixing effect is improved, the anti-skid protrusions arranged on the outer wall at the bottom end of the backing plate improve the friction force between the backing plate and the ground, the fixing effect is further improved, the guardrail can be fixed without a cement pouring mode, and the device is convenient to install and disassemble by the two modes, the application range and the maintenance efficiency are improved.
2. This a basic guardrail for outdoor looped netowrk cabinet is used, through being provided with fixture block, dead lever, spring, revolving fragment and knob, the rotating knob can drive the revolving fragment rotatory, can make the fixture block joint in the spout through the position of adjusting the revolving fragment to can fix second fixed fence and third fixed fence on the coplanar, improved fixed effect.
3. This a basic guardrail for outdoor looped netowrk cabinet is used, protruding through being provided with warning light, warning coating and spine, the warning coating can remind the crowd to keep away from the looped netowrk cabinet, and the spine is concave to be played the emergence that can prevent to scramble this condition of railing, and the warning light can play the warning effect at night, through these three kinds of modes, has improved people's the consciousness of taking precautions against to the emergence probability of incident has been reduced.
The part not related in the device all is the same with prior art or can adopt prior art to realize, and the device design structure is reasonable, and convenient to use satisfies people's user demand.
Drawings
Fig. 1 is a sectional view of a guardrail gate structure of a foundation guardrail integrated device for an outdoor ring main unit according to the present invention;
fig. 2 is a side view of the overall structure of a base guardrail integrated device for an outdoor ring main unit according to the present invention;
fig. 3 is the utility model provides a basic guardrail integrated device's that outdoor looped netowrk cabinet was used overall structure schematic diagram.
Fig. 4 is the utility model provides an enlarged structure schematic diagram of basic guardrail integrated device A department that outdoor looped netowrk cabinet used.
Fig. 5 is the utility model provides an enlarged structure schematic diagram of basic guardrail integrated device B department that outdoor looped netowrk cabinet was used.
Fig. 6 is the utility model provides an enlarged structure schematic diagram of basic guardrail integrated device C department that outdoor looped netowrk cabinet was used.
In the figure: the safety protection device comprises a warning lamp 1, a first folding door 2, a first pulley 3, a backing plate 4, a support frame 5, a first fixing rail 6, a clamping block 7, a fixing rod 8, a spring 9, a second folding door 10, a rotating sheet 11, a second pulley 12, a gasket 13, an anti-skid bulge 14, a warning coating 15, a knob 16, a spine bulge 17, a spine bulge 18, a second fixing rail 19, a third fixing rail 20, a fourth fixing rail 20 and a U-shaped guardrail 21.
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.
Example 1
Referring to fig. 1-6, a base guardrail integrated device for an outdoor ring main unit comprises a first fixed rail 6, a fourth fixed rail 20 and a U-shaped guardrail 21, wherein one side inner wall of each of the first fixed rail 6 and the fourth fixed rail 20 is provided with a mounting groove, the inner walls of the mounting grooves are respectively and rotatably connected with a first folding door 2 and a second folding door 10, the bottom outer walls of the first fixed rail 6 and the fourth fixed rail 20 are respectively provided with a support frame 5, the bottom outer wall of the support frame 5 is sleeved with a gasket 13, the bottom outer wall of the gasket 13 is provided with a backing plate 4, one end of the first folding door 2, which is far away from the first fixed rail 6, is rotatably connected with a second fixed rail 18, the bottom outer wall of the second fixed rail 18 is provided with a first pulley 3, one end of the second folding door 10, which is far away from the fourth fixed rail 20, is rotatably connected with a third fixed rail 19, and the bottom outer wall of the third fixed rail 19 is provided with a second pulley 12, one side of the U-shaped guardrail 21 is rotatably connected with the outer wall of the first fixed fence 6, and the other side of the U-shaped guardrail 21 is rotatably connected with the outer wall of the fourth fixed fence 20.
Wherein, the front outer wall of second fixed fence 18 rotates and is connected with knob 16, and first mounting groove has been seted up to one side outer wall of second fixed fence 18, and the inner wall of first mounting groove rotates and is connected with crescent revolving fragment 11, revolving fragment 11 and knob 16 fixed connection, and the spout has been seted up to one side outer wall that second fixed fence 18 was kept away from to revolving fragment 11.
Wherein, the second mounting groove has been seted up to one side outer wall of third fixed fence 19, and the inner wall of second mounting groove is provided with dead lever 8, and spring 9 has been cup jointed to the outer wall of dead lever 8, and spring 9 keeps away from the one end fixedly connected with fixture block 7 of dead lever 8, and fixture block 7 and spout looks adaptation.
Wherein, the outer walls of the front surfaces of the first folding door 2, the second folding door 10 and the U-shaped guardrail 21 are provided with warning coatings 15 and spine bulges 17 which are uniformly distributed.
Wherein, the top outer wall of backing plate 4 is provided with the recess, and recess and packing ring 13 looks adaptation, and the bottom outer wall of backing plate 4 is provided with anti-skidding arch 14.
The working principle is as follows: when the device is installed, the first folding door 2, the second folding door 10 and the U-shaped guardrail 21 are stretched, after the length required by the basic guardrail is adjusted, the backing plate 4 is placed on a proper position on the ground, and the gasket 13 sleeved on the outer wall of the bottom end of the support frame 5 is placed into the groove on the outer wall of the top end of the backing plate 4, so that the installation is completed; when the door is in operation, the second fixed rail 18 and the third fixed rail 19 are pulled, the first pulley 3 and the second pulley 12 slide, the looped network cabinet guardrail door is opened, the second fixed rail 18 and the third fixed rail 19 are pulled back, the door is closed, and the knob 16 is rotated to enable the clamping block 7 to be clamped with the groove, so that the door is fixed.
Example 2
Referring to fig. 3, a basic guardrail integrated device that outdoor looped netowrk cabinet was used, this embodiment compares in embodiment 1, still includes that the top outer wall of first fixed fence 6, fourth fixed fence 20 and U-shaped guardrail 21 all is provided with warning light 1, and warning light 1 adopts solar cell to supply power.
The working principle is as follows: solar cell charges through sunshine daytime, and solar cell is warning light 1 power supply night, thereby warning light 1 lights and plays the warning effect.
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 (6)
1. A basic guardrail integrated device for an outdoor ring main unit comprises a first fixed fence (6), a fourth fixed fence (20) and a U-shaped guardrail (21), and is characterized in that mounting grooves are formed in the inner walls of one side of the first fixed fence (6) and one side of the fourth fixed fence (20), a first folding door (2) and a second folding door (10) are respectively connected to the inner walls of the mounting grooves in a rotating mode, supporting frames (5) are arranged on the outer walls of the bottoms of the first fixed fence (6) and the fourth fixed fence (20), a gasket (13) is sleeved on the outer wall of the bottom of each supporting frame (5), a backing plate (4) is arranged on the outer wall of the bottom of each gasket (13), a second fixed fence (18) is connected to the end, far away from the first fixed fence (6), of the first folding door (2) in a rotating mode, and a first pulley (3) is arranged on the outer wall of the bottom of the second fixed fence (18), one end, far away from fourth fixed fence (20), of second folding door (10) is rotated and is connected with third fixed fence (19), and the bottom outer wall of third fixed fence (19) is provided with second pulley (12), one side and the first fixed fence (6) outer wall of U type guardrail (21) are rotated and are connected, the opposite side and the fourth fixed fence (20) outer wall of U type guardrail (21) are rotated and are connected.
2. The integrated device of the foundation guardrail for the outdoor ring main unit as claimed in claim 1, wherein the knob (16) is rotatably connected to the outer wall of the front side of the second fixed rail (18), the first mounting groove is formed in the outer wall of one side of the second fixed rail (18), the crescent-shaped rotating piece (11) is rotatably connected to the inner wall of the first mounting groove, the rotating piece (11) is fixedly connected with the knob (16), and the sliding groove is formed in the outer wall of one side, away from the second fixed rail (18), of the rotating piece (11).
3. The integrated base guardrail device of claim 1, wherein a second mounting groove is formed in an outer wall of one side of the third fixing rail (19), a fixing rod (8) is arranged on an inner wall of the second mounting groove, a spring (9) is sleeved on an outer wall of the fixing rod (8), a clamping block (7) is fixedly connected to one end, far away from the fixing rod (8), of the spring (9), and the clamping block (7) is matched with the sliding groove.
4. The integrated device of the foundation guardrail for the outdoor ring main unit as claimed in claim 1, wherein the first folding door (2), the second folding door (10) and the U-shaped guardrail (21) are provided with warning coatings (15) and uniformly distributed spine protrusions (17) on the outer walls of the front sides.
5. The integrated foundation guardrail device for the outdoor ring main unit as claimed in claim 3, wherein the outer wall of the top end of the backing plate (4) is provided with a groove, the groove is matched with the gasket (13), and the outer wall of the bottom end of the backing plate (4) is provided with an anti-skid protrusion (14).
6. The integrated base guardrail device for the outdoor ring main unit as claimed in claim 1, wherein the first fixed fence (6), the fourth fixed fence (20) and the U-shaped guardrail (21) are provided with warning lamps (1) at the outer walls of the top ends thereof, and the warning lamps (1) are powered by solar cells.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021825559.5U CN213774782U (en) | 2020-08-27 | 2020-08-27 | Basic guardrail integrated device for outdoor ring main unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021825559.5U CN213774782U (en) | 2020-08-27 | 2020-08-27 | Basic guardrail integrated device for outdoor ring main unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213774782U true CN213774782U (en) | 2021-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021825559.5U Expired - Fee Related CN213774782U (en) | 2020-08-27 | 2020-08-27 | Basic guardrail integrated device for outdoor ring main unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213774782U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113922266A (en) * | 2021-10-27 | 2022-01-11 | 山东联合电力产业发展有限公司 | Cable fault monitoring device for ring main unit |
-
2020
- 2020-08-27 CN CN202021825559.5U patent/CN213774782U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113922266A (en) * | 2021-10-27 | 2022-01-11 | 山东联合电力产业发展有限公司 | Cable fault monitoring device for ring main unit |
| CN113922266B (en) * | 2021-10-27 | 2023-11-10 | 山东联合电力产业发展有限公司 | Cable fault monitoring device for ring main unit |
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| 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: 20210723 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |