CN108682341A - Medium-voltage overhead line anti-damage warning device and power distribution assembly - Google Patents
Medium-voltage overhead line anti-damage warning device and power distribution assembly Download PDFInfo
- Publication number
- CN108682341A CN108682341A CN201810586138.2A CN201810586138A CN108682341A CN 108682341 A CN108682341 A CN 108682341A CN 201810586138 A CN201810586138 A CN 201810586138A CN 108682341 A CN108682341 A CN 108682341A
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- voltage overhead
- warning device
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- 239000004020 conductor Substances 0.000 claims abstract description 19
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 210000001503 joint Anatomy 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
- G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
- G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F23/00—Advertising on or in specific articles, e.g. ashtrays, letter-boxes
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Electromagnetism (AREA)
- Electric Cable Installation (AREA)
Abstract
The invention provides a medium-voltage overhead line anti-damage warning device and a power distribution assembly, and relates to the technical field of medium-voltage overhead lines, wherein the medium-voltage overhead line anti-damage warning device comprises: warning lines and warning lights; the warning line is connected between two adjacent telegraph poles and is positioned below the overhead conductor between the two telegraph poles; at least one the warning light set up in on the warning line, solved ordinary warning sign at night can't play the technical problem of warning effect.
Description
Technical Field
The invention relates to the technical field of medium-voltage overhead lines, in particular to a medium-voltage overhead line anti-damage warning device and a power distribution assembly.
Background
When non-electric power construction is carried out below a medium-voltage overhead line, the medium-voltage overhead line on the upper side is damaged occasionally without attention, and the existing solution is that some warning signs such as 'caution high voltage' and the like are placed below the medium-voltage overhead line, but the warning signs are difficult to notice by constructors at night, so that the warning signs have poor warning effect and are easy to damage the medium-voltage overhead line.
In view of this, it is important to provide a warning device for preventing external force damage for medium voltage overhead lines, which can also play a warning role at night.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.
Disclosure of Invention
The first purpose of the invention is to provide a medium-voltage overhead line anti-damage warning device, which can solve the technical problems to a great extent.
The invention provides a medium-voltage overhead line anti-damage warning device which comprises a warning line and a warning lamp, wherein the warning line is connected with the warning lamp;
the warning line is connected between two adjacent telegraph poles and is positioned below the overhead conductor between the two telegraph poles;
at least one warning light set up in on the warning line.
As a further technical scheme, a hoisting piece is connected between the warning lamp and the warning line, and two sides of each hoisting piece are respectively provided with a limiting piece for blocking the hoisting piece to move.
As a further technical scheme, a connecting assembly for connecting the warning line is arranged on the telegraph pole;
coupling assembling includes staple bolt and retaining member, the staple bolt laminating in the electric wire pole surface passes through the retaining member fastening.
As a further technical solution, when the hoop includes a hoop body, the locking member passes through the butt joint of the hoop body to fasten, so as to fix the hoop body on the surface of the electric wire pole; or,
when the hoop comprises a plurality of hoop bodies, the hoop bodies are sequentially connected to form a hollow structure attached to the surface of the electric wire pole, the locking piece sequentially penetrates through at least one pair of adjacent hoop body butt joints to be fastened, the rest adjacent hoop body butt joints are hinged to be connected, the hoop bodies are fixed to the surface of the electric wire pole, or the locking piece sequentially penetrates through the hoop bodies to be fastened, and the hoop bodies are fixed to the surface of the electric wire pole.
As a further technical scheme, a telescopic assembly is connected between the warning line and the connecting assembly.
As a further technical scheme, the telescopic assembly at least comprises a fixed part and a movable part;
at least one side of the fixed part is provided with a moving part, and the moving part can move relative to the fixed part to adjust the length of the warning line.
As a further technical solution, the end of the warning line is locked by a locking assembly.
As a further technical solution, the locking assembly includes an adjusting member, a base and a locking member;
the warning line comprises a warning line end, a regulating piece and a base, wherein a locking space used for clamping the end of the warning line is formed between the regulating piece and the base, the regulating piece can move relative to the base to regulate the size of the locking space, and the locking piece is connected with the regulating piece to fix the locking space.
As a further technical scheme, the adjusting piece adopts a U-shaped adjusting head;
two ends of the U-shaped adjusting head penetrate through the base and are in threaded connection with the locking piece.
The anti-damage warning device for the medium-voltage overhead line mainly has the following advantages:
the invention provides a medium-voltage overhead line anti-damage warning device which comprises a warning line and a warning lamp, wherein the warning line is connected with the warning lamp; the warning line is connected between two adjacent telegraph poles and is positioned below the overhead conductor between the two telegraph poles; at least one warning light set up in on the warning line.
According to the invention, the warning line is connected below the overhead conductor between the telegraph poles, the warning lamp playing a warning role is arranged on the upper side of the warning line, and when the construction is carried out at night, the warning lamp is in an open state and can remind constructors, pedestrians and automobile drivers to avoid damaging the medium-voltage overhead line positioned above the warning line.
A second object of the present invention is to provide a power distribution assembly that solves to a large extent the above mentioned technical problems.
The invention provides a power distribution assembly, which comprises a plurality of telegraph poles, a plurality of overhead conductors and a medium-voltage overhead line anti-damage warning device, wherein the telegraph poles are arranged on the two sides of the power distribution assembly;
a plurality of overhead conductors are erected between any two adjacent telegraph poles, and the warning line frame is arranged below the overhead conductors between the two adjacent telegraph poles.
The power distribution assembly provided by the invention mainly has the following advantages:
the invention provides a power distribution assembly, which comprises a plurality of telegraph poles, a plurality of overhead conductors and a medium-voltage overhead line anti-damage warning device, wherein the telegraph poles are arranged on the two sides of the power distribution assembly; a plurality of overhead conductors are erected between any two adjacent telegraph poles, and the warning line frame is arranged below the overhead conductors between the two adjacent telegraph poles; the power distribution assembly provided by the invention comprises the medium-voltage overhead line anti-damage warning device, so that all advantages of the medium-voltage overhead line anti-damage warning device are achieved, and the details are not repeated.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic structural diagram of a medium voltage overhead line anti-damage warning device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a connecting assembly of the medium-voltage overhead line anti-damage warning device provided in the embodiment of the invention based on fig. 1;
fig. 3 is a schematic structural diagram of a telescopic assembly of the medium-voltage overhead line anti-damage warning device provided in the embodiment of the invention based on fig. 1;
fig. 4 is a schematic structural diagram of a locking assembly of the medium voltage overhead line tamper-proof warning device provided based on the embodiment of the invention in fig. 1.
Icon: 1-a telegraph pole; 2-overhead conductors; 3-warning line; 31-a stop; 4-warning light; 41-lifting lugs; 5-a telescopic assembly; 51-a fixture; 52-a moving member; 53-hook back; 6-a connecting assembly; 61-anchor ear; 62-a retaining member; 7-a locking assembly; 71-an adjustment member; 72-a base; 73-locking member.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the invention, are intended for purposes of illustration and explanation only and are not intended to limit the scope of the invention.
Referring to fig. 1 to 4, the medium voltage overhead line damage prevention warning device and the power distribution assembly provided in the present embodiment will be described in detail with reference to the accompanying drawings.
On one hand, the anti-damage warning device for the medium-voltage overhead line provided by the embodiment comprises a warning line 3 and a warning lamp 4; the warning line 3 is connected between two adjacent telegraph poles 1 and is positioned below the overhead conductor 2 between the two telegraph poles 1; at least one warning light 4 is arranged on the warning line 3. This embodiment is at 2 below reconnection warning lines 3 of air wire between wire pole 1, set up the warning light 4 that plays the warning effect on 3 tops of warning line, in the construction at night, warning light 4 is in the open mode, can give constructor, pedestrian and motorist remind, avoid damaging the middling pressure overhead line who is located the top, compare in ordinary warning sign, the light of warning light 4 can play better warning effect at night, to a great extent avoids disturbing the medium pressure line, cause troubles such as salvageing.
To warning light 4 and warning line 3's connected mode, be connected with the hoist and mount piece between warning light 4 and the warning line 3, every hoist and mount piece both sides set up respectively and are used for blockking hoist and mount locating part 31 that the piece removed. Wherein, hoist and mount piece adopts lug 41, and locating part 31 sets up on warning line 3, removes lug 41 to a pair of locating part 31 between the back, just can not slide at will because of external factors (for example, the bad weather condition such as wind and rain). In addition, the warning lamp 4 adopts an LED flashing light, the warning effect can be better achieved by continuously flashing at night, and the attention of constructors is attracted.
For the connection mode of the warning line 3 and the telegraph pole 1, the telegraph pole 1 is provided with a connection assembly 6 for connecting the warning line 3; the connecting assembly 6 comprises an anchor ear 61 and a locking piece 62, wherein the anchor ear 61 is attached to the surface of the telegraph pole 1 and is fastened by the locking piece 62. Specifically, when the hoop 61 comprises a hoop body, the locking member 62 is fastened through the joint of the hoop body to fix the hoop body on the surface of the utility pole 1; or, when the hoop 61 includes a plurality of hoop bodies, the hoop bodies are sequentially connected to form a hollow structure attached to the surface of the utility pole 1, the locking member 62 sequentially penetrates through at least one pair of adjacent hoop body joints to be fastened, and the rest adjacent hoop body joints are hinged to each other to fix the hoop bodies to the surface of the utility pole 1, or the locking member 62 sequentially penetrates through the adjacent hoop body joints to be fastened to fix the hoop bodies to the surface of the utility pole 1. More specifically, the end of the warning line 3 can be wound around the hoop 61 or the locking member 62.
Furthermore, a telescopic assembly 5 is connected between the warning line 3 and the connecting assembly 6. Specifically, the telescopic assembly 5 at least comprises a fixed part 51 and a movable part 52; at least one side of the fixed part 51 is provided with a moving part 52, and the moving part 52 can move relative to the fixed part 51 to adjust the length of the warning line 3. More specifically, this mounting 51 is inside to adopt hollow structure, and hollow structure internal surface is provided with the internal thread, and moving member 52 adopts the screw rod, and the screw rod can be for hollow structure screw in or screw out, the length of adjustment whole warning line 3.
In the first embodiment of this embodiment, a screw is disposed on one side of the hollow structure, that is, the ends of the hollow structure and the screw form the hook portions 53, one of the hook portions 53 hooks the bolt (or the anchor ear 61), and the other hook portion 53 is wound with the end of the warning wire 3.
In the second embodiment of this embodiment, the two sides of the hollow structure are provided with screws, that is, the two ends of the screw form the hook portions 53, one of the hook portions 53 hooks the bolt (or the anchor ear 61), and the other hook portion 53 is wound with the end of the warning wire 3.
As for the manner of fixing the end of the warning wire 3, the end of the warning wire 3 is locked by the locking assembly 7. The locking assembly 7 comprises an adjuster 71, a base 72 and a latch 73; a locking space for clamping the end of the warning wire 3 is formed between the adjusting piece 71 and the base 72, the adjusting piece 71 can move relative to the base 72 to adjust the size of the locking space, and the locking piece 73 is connected with the adjusting piece 71 to fix the locking space. Wherein, the adjusting piece 71 adopts a U-shaped adjusting head; both ends of the U-shaped adjusting head penetrate the base 72 and are in threaded connection with the locking member 73. Specifically, locking piece 73 adopts the nut, and the first surface is provided with the external screw thread in the U type, and the tip that will warn line 3 is buckled the back and is filled in between U type regulation head and the base 72, and head and base 72 are adjusted to the backward extrusion U type simultaneously, twists the nut in the suitable position on first two tip of U type regulation, and the up end of nut supports the base 72 lower surface, according to the size of the 3 tip of warning line, adjusts the locking space of head and base 72 in the U type.
The power distribution assembly provided by the embodiment comprises a plurality of telegraph poles 1, a plurality of overhead conductors 2 and a medium-voltage overhead line anti-damage warning device; a plurality of overhead conductors 2 are erected between any two adjacent telegraph poles 1, and warning lines 3 are erected below the overhead conductors 2 between the two adjacent telegraph poles 1; the distribution assembly that this embodiment provided, including the anti-destruction warning device of medium voltage overhead line, consequently have all advantages that the anti-destruction warning device of above-mentioned medium voltage overhead line had, no longer describe herein.
Although the medium voltage overhead line breakage prevention warning device and the power distribution assembly of the present embodiment have been described above, the present embodiment is not limited to the above specific embodiments, and various modifications and changes can be made without departing from the scope of the claims. The present embodiment includes various modifications and alterations within the scope of the claims.
Finally, it should be noted that: the above embodiments are only used for illustrating the technical solution of the present embodiment, and not for limiting the same; although the present embodiment has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and these modifications or substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present embodiment.
Claims (10)
1. A medium voltage overhead line anti-damage warning device is characterized by comprising a warning line and a warning lamp;
the warning line is connected between two adjacent telegraph poles and is positioned below the overhead conductor between the two telegraph poles;
at least one warning light set up in on the warning line.
2. The medium voltage overhead line anti-damage warning device according to claim 1, wherein a hoisting piece is connected between the warning lamp and the warning line, and two sides of each hoisting piece are respectively provided with a limiting piece for blocking the hoisting piece from moving.
3. The medium voltage overhead line anti-damage warning device as claimed in claim 1, wherein the utility pole is provided with a connecting assembly for connecting the warning line;
coupling assembling includes staple bolt and retaining member, the staple bolt laminating in the electric wire pole surface passes through the retaining member fastening.
4. The medium voltage overhead line tamper-proof warning device of claim 3, wherein when the hoop includes a hoop body, the locking member is fastened through the abutting portion of the hoop body to fix the hoop body to the surface of the electric wire pole; or,
when the hoop comprises a plurality of hoop bodies, the hoop bodies are sequentially connected to form a hollow structure attached to the surface of the electric wire pole, the locking piece sequentially penetrates through at least one pair of adjacent hoop body butt joints to be fastened, the rest adjacent hoop body butt joints are hinged to be connected, the hoop bodies are fixed to the surface of the electric wire pole, or the locking piece sequentially penetrates through the hoop bodies to be fastened, and the hoop bodies are fixed to the surface of the electric wire pole.
5. The medium voltage overhead line tamper-proof warning device according to claim 3, wherein a telescopic assembly is connected between the warning line and the connecting assembly.
6. The medium voltage overhead line tamper-proof warning device according to claim 8, wherein the telescopic assembly comprises at least a fixed member and a moving member;
at least one side of the fixed part is provided with a moving part, and the moving part can move relative to the fixed part to adjust the length of the warning line.
7. The medium voltage overhead line tamper-proof warning device according to any one of claims 1 or 3-6, wherein the ends of the warning line are locked by a locking assembly.
8. The medium voltage overhead line tamper-proof warning device of claim 7, wherein the locking assembly comprises an adjuster, a base, and a latch;
the warning line comprises a warning line end, a regulating piece and a base, wherein a locking space used for clamping the end of the warning line is formed between the regulating piece and the base, the regulating piece can move relative to the base to regulate the size of the locking space, and the locking piece is connected with the regulating piece to fix the locking space.
9. The medium voltage overhead line tamper-proof warning device according to claim 8, wherein the adjusting member is a U-shaped adjusting head;
two ends of the U-shaped adjusting head penetrate through the base and are in threaded connection with the locking piece.
10. An electrical distribution assembly, comprising: a plurality of utility poles, a plurality of overhead conductors, and the medium voltage overhead line tamper-proof warning device of any one of claims 1-9;
a plurality of overhead conductors are erected between any two adjacent telegraph poles, and the warning line frame is arranged below the overhead conductors between the two adjacent telegraph poles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810586138.2A CN108682341A (en) | 2018-06-07 | 2018-06-07 | Medium-voltage overhead line anti-damage warning device and power distribution assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810586138.2A CN108682341A (en) | 2018-06-07 | 2018-06-07 | Medium-voltage overhead line anti-damage warning device and power distribution assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108682341A true CN108682341A (en) | 2018-10-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810586138.2A Pending CN108682341A (en) | 2018-06-07 | 2018-06-07 | Medium-voltage overhead line anti-damage warning device and power distribution assembly |
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| Country | Link |
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| CN (1) | CN108682341A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109630844A (en) * | 2018-12-24 | 2019-04-16 | 南京瑞能电力设计咨询有限公司 | 10KV overhead transmission line high-tension apparatus double rod support construction and its installation method |
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