CN214498642U - Power maintenance warning fence - Google Patents
Power maintenance warning fence Download PDFInfo
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- CN214498642U CN214498642U CN202022646596.6U CN202022646596U CN214498642U CN 214498642 U CN214498642 U CN 214498642U CN 202022646596 U CN202022646596 U CN 202022646596U CN 214498642 U CN214498642 U CN 214498642U
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- 238000012423 maintenance Methods 0.000 title claims abstract description 25
- 230000005611 electricity Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 8
- 239000012528 membrane Substances 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 4
- 208000003443 Unconsciousness Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a power maintenance warning fence relates to electric power engineering technical field, including the warning case, the interior diapire fixedly connected with battery of warning case, two symmetrical notch I are seted up on the upper portion of lateral wall before the warning case, and equal fixedly connected with bracing piece one on the inner wall of every notch I, the equal fixedly connected with bearing I of surface at the middle part of every bracing piece one, the equal fixedly connected with telescopic link I of surface of every bearing I, the last fixed surface of telescopic link I is connected with the warning sign. This power maintenance warning fence, through beta structure's design, make whole device when not using, can be like the suitcase, conveniently carry, when needs use, can be like current guardrail, play the warning effect, simple structure, use and convenient, through being provided with warning sign, supplementary warning sign, semicircle warning light and reflective membrane, the driver of driving at night notices the sign on the warning sign more easily, and warning effect is better.
Description
Technical Field
The utility model relates to an electric power engineering technical field specifically is a power maintenance warning fence.
Background
At present, the rapid development of the power industry, the demand and the dependence of people on power are increasing day by day, people hope to have qualified uninterrupted power supply power service, and therefore, the power rush repair and maintenance are increasingly important. When electric power overhauls, only the constructor of well-known electric power safety knows how the protection against electric shock, but overhauls, when salvageing many passerby are in curiosity's influence, are close live-wire apparatus in unconscious, cause the potential safety hazard, all will set up safety protection warning sign or guardrail during so the maintenance construction to remind passerby to keep away from.
Although safety protection warning sign or guardrail can play the effect of warning, but its fixed structural design that generally adopts, this just leads to current safety protection warning sign or guardrail area great, need carry the thing of a large amount of instruments and replacement component in the maintenance, safety protection warning sign or guardrail have taken a large amount of spaces, lead to other equipment of carrying less, for this the utility model provides a power maintenance warning fence.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a power maintenance warning fence has solved the inconvenient problem of carrying and occupation space of current warning fence.
In order to achieve the above object, the utility model provides a following technical scheme: a power maintenance warning fence comprises a warning box, wherein a storage battery is fixedly connected to the inner bottom wall of the warning box, two symmetrical first notches are formed in the upper portion of the front side wall of the warning box, a first supporting rod is fixedly connected to the inner wall of each first notch, a first bearing is fixedly connected to the outer surface of the middle portion of each first supporting rod, a first telescopic rod is fixedly connected to the outer surface of each first bearing, a warning board is fixedly connected to the upper surface of the first telescopic rod, two symmetrical third grooves are formed in the lower portion of the back surface of the warning board, two first hinges are arranged on the back surface of the warning board, auxiliary warning boards are hinged to the left side and the right side of the back surface of the warning board through the first hinges, a reflective film is pasted on the front surface of each auxiliary warning board, and a semicircular supporting rod is fixedly connected to one side surface, away from each other, of the two auxiliary warning boards, every the back at the semicircle branch all is equipped with hinge two, every the upper portion at the semicircle branch back all articulates through hinge two has the semicircle warning light, two symmetrical notch three, every are seted up on the upper portion of warning case back lateral wall equal fixedly connected with bracing piece two on the inner wall of notch three, every the equal fixedly connected with bearing two of surface at bracing piece two middle parts, every the equal fixedly connected with telescopic link two of surface of bearing two, two the other end difference joint of telescopic link two is in the inside of two recess three.
As the further description of the technical scheme, a notch IV is formed in the middle upper portion of the rear side wall of the warning box, a support rod III is fixedly connected to the inner wall of the notch IV, a bearing III is fixedly connected to the outer surface of the middle of the support rod III, a fixing rod is fixedly connected to the outer surface of the bearing III, a buckle is fixedly connected to the upper surface of the fixing rod, and the warning board can be prevented from falling in the warning box.
As the further description of the technical scheme, two symmetrical second grooves are formed in the front face of the warning board, each second groove is clamped with a clamp support, the clamp support can be clamped in the second groove, the clamp support can be flexibly detached, the warning board is fixedly connected to the front face of the clamp support, and the content of the warning board can be changed as required.
As the further description of above-mentioned technical scheme, the length value of semicircle warning light equals with the length value of semicircle branch, and the semicircle warning light can be folding with semicircle branch suitable position, the semicircle warning light is connected with the battery electricity, through carrying out the wire with semicircle warning light and battery and being connected, can supply power to the semicircle warning light, the effectual effect of warning that has played.
As further description of the technical scheme, the first groove is formed in the middle of the front face of the warning board, so that the fixing rod can be better fixed.
As the further description of the technical scheme, a second notch is formed in the back face of each auxiliary warning board, and a sound-absorbing board is fixedly connected inside each second notch, so that noise can be reduced as far as possible during maintenance construction.
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. the utility model discloses a power maintenance warning fence, through being provided with telescopic link one, telescopic link two and dead lever, under bearing one, bearing two, bearing three, hinge one and hinge two's cooperation, through beta structure's design, make whole device when not using, can be like the suitcase, conveniently carry, when needs use, can be like current guardrail, play the warning effect, simultaneously, the utility model discloses simple structure, use and convenient, be fit for using widely on a large scale.
2. The utility model discloses a be provided with warning sign, supplementary warning sign, semicircle warning light and reflective membrane, the driver of driving at night notices the sign on the warning sign more easily, through the semicircle warning light at supplementary warning sign next door fixed connection, can be fine let car or passerby pass the time very clear warning fence of seeing the setting, warning effect is better.
Drawings
FIG. 1 is a rear view of the warning box of the present invention;
FIG. 2 is a front view of the warning box of the present invention;
FIG. 3 is a schematic view of the card holder of the present invention;
FIG. 4 is a top view of the warning box of the present invention;
fig. 5 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.
In the figure: 1. a warning box; 2. a first notch; 3. a second telescopic rod; 4. a semicircular strut; 5. a sound-absorbing panel; 6. an auxiliary warning board; 7. a first hinge; 8. a third groove; 9. a warning board; 10. a second hinge; 11. a second notch; 12. a warning light; 13. a first telescopic rod; 14. a first bearing; 15. a first supporting rod; 16. a notch III; 17. a notch IV; 18. fixing the rod; 19. a second supporting rod; 20. a second bearing; 21. a third supporting rod; 22. a third bearing; 23. a storage battery; 24. a light-reflecting film; 25. a first groove; 26. a warning board; 27. clamping and supporting; 28. a second groove; 29. and (5) buckling.
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. 1-5, the present invention provides a technical solution: a power maintenance warning fence comprises a warning box 1, wherein a storage battery 23 is fixedly connected to the inner bottom wall of the warning box 1, two symmetrical notches I2 are formed in the upper portion of the front side wall of the warning box 1, a supporting rod I15 is fixedly connected to the inner wall of each notch I2, a bearing I14 is fixedly connected to the outer surface of the middle portion of each supporting rod I15, a telescopic rod I13 is fixedly connected to the outer surface of each bearing I14, a warning board 9 is fixedly connected to the upper surface of the telescopic rod I13, two symmetrical grooves II 28 are formed in the front surface of the warning board 9, a clamping support 27 is clamped inside each groove II 28, a warning board 26 is fixedly connected to the front surface of the clamping support 27, warning signs can be written or pasted on the warning board 26, the content of the warning board 26 can be changed as required, two symmetrical grooves III 8 are formed in the lower portion of the back surface of the warning board 9, the middle part of the front face of the warning board 9 is provided with a groove I25, the groove I25 is matched with the fixed rod 18, when the warning board 9 is stored in the warning box 1, under the action of a bearing III 22, the fixed rod 18 is laid down and buckled in the groove I25, the buckle 29 at the end part of the fixed rod 18 can limit or block the warning board 9, the shaking of the warning board 9 is avoided, the warning board 9 can be better limited or blocked by the fixed rod 18, the back face of the warning board 9 is provided with two hinges I7, the left side and the right side of the back face of the warning board 9 are respectively hinged with auxiliary warning boards 6 through the hinges I7, the front face of each auxiliary warning board 6 is pasted with a reflective membrane 24, the back face of each auxiliary warning board 6 is provided with a notch II 11, the inside of each notch II 11 is fixedly connected with a sound-absorbing board 5, the noise can be reduced as much as possible during maintenance construction, a semicircular supporting rod 4 is fixedly connected to one side face, which is far away from each other, of the two auxiliary warning boards 6, the back of each semicircular supporting rod 4 is provided with a hinge II 10, the upper part of the back of each semicircular supporting rod 4 is hinged with a semicircular warning lamp 12 through the hinge II 10, the semicircular warning lamp 12 is electrically connected with a storage battery 23, the semicircular warning lamp 12 and the storage battery 23 are connected through a lead, the semicircular warning lamp 12 can be powered, the warning effect is effectively played, the length value of the semicircular warning lamp 12 is equal to that of the semicircular supporting rod 4, the semicircular warning lamp 12 and the semicircular supporting rod 4 can be folded in proper position, the upper part of the rear side wall of the warning box 1 is provided with two symmetrical notches III 16, the inner wall of each notch III 16 is fixedly connected with a supporting rod II 19, the outer surface of the middle part of each supporting rod II 19 is fixedly connected with a bearing II 20, the outer surface of the bearing II 20 is fixedly connected with a telescopic rod II 3, the other ends of the two telescopic rods II 3 are respectively clamped inside the two grooves III 8, notch four 17 has been seted up on the well upper portion of lateral wall behind warning case 1, fixedly connected with bracing piece three 21 on notch four 17's the inner wall, the outer fixed surface at bracing piece three 21 middle part is connected with bearing three 22, bearing three 22's outer fixed surface is connected with dead lever 18, and the last fixed surface of dead lever 18 is connected with buckle 29, can prevent that warning sign 9 from putting into warning case 1 and dropping.
The working principle is as follows: when the power maintenance is carried out, the warning fence is used, firstly, a warning board 26 is hung on a warning board 9 to play a warning role on vehicles coming and going, a reflective film 24 is coated on an auxiliary warning board 6 to warn even when the vehicle is driven at night, the warning board 26 can be replaced according to different required warning marks, finally, certain noise is generated during power maintenance construction, when the noise is transmitted to the auxiliary warning board 6, a part of the noise is absorbed by a sound-absorbing board 5, the influence of the noise generated in the power maintenance on the life of people can be reduced, in order to further reduce the occupation of space, the warning board 9 and the auxiliary warning board 6 can be flexibly folded by utilizing a hinge I7, the warning effect is good, therefore, a telescopic rod II 3 and a telescopic rod I13 are arranged, the warning board 9 is connected with a warning box 1 through the telescopic rod I13, when the power maintenance is used, the first telescopic rod 13 is elongated and pushed into the warning box 1 when not in use, and considering that the warning board 9 increases the height by the first telescopic rod 13 and simultaneously brings an unstable structure, therefore, the back of the warning board 9 is provided with a groove III 8, a second telescopic rod 3 is clamped in the groove III 8, and the warning board 9 is supported under the action of the second telescopic rod 3 and the groove III 8, in the embodiment, the first telescopic rod 13 is a two-section telescopic pipe, the second telescopic rod 3 is a three-section telescopic pipe, the structure of the telescopic rod is basically consistent with that of a support rod of an umbrella, the telescopic rod is in a form of sleeving connection of multiple stages of pipe, for a person skilled in the art, the telescopic rod of the pull type is a common device, the warning box 1 is provided with a fixed rod 18 and a buckle 29 for fixing the warning board 9, the first telescopic rod 13 and the second telescopic rod 3 are retracted into the warning box 1, after the warning board 9 is folded into the warning box 1, the warning board 9 can be clamped through the fixing rod 18 and the buckle 29, so that the warning fence can be folded and unfolded, the structure is simple, the use and the use are extremely convenient, the carrying is more convenient, and the problem of occupied space is effectively solved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a power maintenance warning fence, includes warning case (1), its characterized in that: the warning box is characterized in that a storage battery (23) is fixedly connected to the inner bottom wall of the warning box (1), two symmetrical notches I (2) are formed in the upper portion of the front side wall of the warning box (1), a supporting rod I (15) is fixedly connected to the inner wall of each notch I (2), a bearing I (14) is fixedly connected to the outer surface of the middle portion of each supporting rod I (15), a telescopic rod I (13) is fixedly connected to the outer surface of each bearing I (14), a warning board (9) is fixedly connected to the upper surface of the telescopic rod I (13), two symmetrical grooves III (8) are formed in the lower portion of the back face of the warning board (9), two hinges I (7) are arranged on the back face of the warning board (9), auxiliary warning boards (6) are hinged to the left side and the right side of the back face of the warning board (9), a reflective film (24) is pasted on the front face of the auxiliary warning board (6), two the equal fixedly connected with semicircle branch (4) in a side that supplementary warning sign (6) kept away from each other, every the back of semicircle branch (4) all is equipped with hinge two (10), every the upper portion at the semicircle branch (4) back all articulates through hinge two (10) has semicircle warning light (12), warning case (1) back lateral wall's upper portion has been seted up two symmetrical notch three (16), every equal fixedly connected with bracing piece two (19), every on the inner wall of notch three (16) the equal fixedly connected with bearing two (20), every of surface at bracing piece two (19) middle part the equal fixedly connected with bearing two (20), every the equal fixedly connected with telescopic link two (3) of surface of bearing two (20), two the other end difference joint of telescopic link two (3) is in the inside of two recess three (8).
2. The power maintenance warning sign according to claim 1, wherein: notch four (17) have been seted up on the well upper portion of warning case (1) rear side wall, fixedly connected with bracing piece three (21) on the inner wall of notch four (17), the outer fixed surface at bracing piece three (21) middle part is connected with bearing three (22), the outer fixed surface of bearing three (22) is connected with dead lever (18), the last fixed surface of dead lever (18) is connected with buckle (29).
3. The power maintenance warning sign according to claim 1, wherein: two symmetrical second grooves (28) are formed in the front face of the warning board (9), each second groove (28) is clamped with a clamping support (27), and the warning board (26) is fixedly connected to the front face of the clamping support (27).
4. The power maintenance warning sign according to claim 1, wherein: the length value of semicircle warning light (12) equals with the length value of semicircle branch (4), semicircle warning light (12) are connected with battery (23) electricity.
5. The power maintenance warning sign according to claim 1, wherein: a first groove (25) is formed in the middle of the front face of the warning board (9).
6. The power maintenance warning sign according to claim 1, wherein: every notch two (11), every are all seted up to the back of supplementary warning sign (6) the equal fixedly connected with abatvoix (5) in inside of notch two (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022646596.6U CN214498642U (en) | 2020-11-16 | 2020-11-16 | Power maintenance warning fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022646596.6U CN214498642U (en) | 2020-11-16 | 2020-11-16 | Power maintenance warning fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214498642U true CN214498642U (en) | 2021-10-26 |
Family
ID=78205875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022646596.6U Expired - Fee Related CN214498642U (en) | 2020-11-16 | 2020-11-16 | Power maintenance warning fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214498642U (en) |
-
2020
- 2020-11-16 CN CN202022646596.6U patent/CN214498642U/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: 20211026 |