CN213173440U - Electric power overhauls uses warning device - Google Patents
Electric power overhauls uses warning device Download PDFInfo
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- CN213173440U CN213173440U CN202021969856.7U CN202021969856U CN213173440U CN 213173440 U CN213173440 U CN 213173440U CN 202021969856 U CN202021969856 U CN 202021969856U CN 213173440 U CN213173440 U CN 213173440U
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Abstract
The utility model relates to a warning device technical field especially relates to an electric power overhauls uses warning device. The to-be-solved technical problem of the utility model is that the stand base sets up great, stumbles the problem that the emergence is dangerous with the people easily. In order to solve the technical problem, the utility model provides an electric power overhauls uses warning device, the on-line screen storage device comprises a base, base top fixedly connected with bracing piece, bracing piece outer wall fixedly connected with round platform, round platform bottom fixedly connected with ball allies oneself with the piece, ball allies oneself with a bottom fixedly connected with loop bar. This electric power overhauls uses warning device supports through structures such as round platform, base, telescopic link, has not only reduced the volume of base, avoids stumbling the people and takes place dangerously, is convenient for install fast moreover and accomodates, simultaneously, through structures such as battery, infrared inductor, bee calling organ, warning light, is convenient for send out the police dispatch newspaper when the pedestrian is close to the maintenance district, prevents that the pedestrian from missing to go into the maintenance district and taking place dangerously.
Description
Technical Field
The utility model relates to a warning device technical field specifically is a warning device is used in electric power maintenance.
Background
The steam turbine is one of the indispensable equipment in thermal power plant, also is the machine that breaks down most easily, and the trouble of steam turbine is accumulated gradually in long-term the use, and the outbreak will be expected when having surpassed the support, in case the relevant trouble has appeared, if not timely overhaul, will bring very big harm to influence. In the maintenance process, a warning strip needs to be erected at the periphery to prevent non-maintenance personnel from entering a maintenance area and causing danger.
The prior patent (publication number: CN208122481U) discloses an electric power overhaul warning device, which comprises a base and a pile body fixed on the base, wherein a battery jar is arranged in the base. The inventor finds that the following problems in the prior art are not solved well in the process of realizing the scheme: 1. the base is large, particularly after a fence is erected in a narrow room, the base of the upright column is easy to trip over people to cause injury, and if people fall over to a power equipment maintenance area, serious safety accidents are caused; 2. the traditional warning strip has poor warning effect, and non-maintenance personnel can mistakenly enter a maintenance area due to insufficient recognition to cause danger.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides an electric power overhauls uses warning device has solved the stand base and has set up great, stumbles the problem that takes place danger with the people easily.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an electric power overhauls uses warning device, includes the base, base top fixedly connected with bracing piece, bracing piece outer wall fixedly connected with round platform, round platform bottom fixedly connected with ball allies oneself with the piece, ball allies oneself with a bottom fixedly connected with loop bar, loop bar bottom swing joint has the telescopic link.
The outer surface of the loop bar is movably connected with a positioning bolt.
The outer wall of the supporting rod is fixedly connected with a fixing ring.
Bracing piece top fixedly connected with brace table, it holds the chamber to have seted up in the brace table, it has a book spring to hold intracavity swing joint, it has cup jointed warning strip to roll up the activity of spring surface, warning strip keeps away from the one end fixedly connected with buckle of brace table.
The side wall of the circular truncated cone is fixedly connected with a clamping groove.
The round platform top fixedly connected with attention device, the warning chamber has been seted up to the attention device bottom, warning chamber bottom fixedly connected with battery, the preceding electricity of battery is connected with infrared inductor, and the right side electricity is connected with bee calling organ, and the warning lamp is connected to battery top electricity.
Further preferably, the number of the ball connecting pieces is three, the three ball connecting pieces use the central axis of the circular truncated cone as a symmetry axis, the ball connecting pieces are uniformly and fixedly connected to the bottom of the circular truncated cone, and an included angle between every two ball connecting pieces is 120 degrees.
Preferably, the bottom of the telescopic rod is conical, and the side wall of the telescopic rod is provided with a plurality of grooves matched with the positioning bolts.
Further preferably, the outer side of the warning strip is fixedly connected with a reflective strip.
Further preferably, the buckle is T-shaped.
Further preferably, the number of the clamping grooves is three, and sliding grooves matched with the buckles are formed in the side faces of the clamping grooves.
(III) advantageous effects
The utility model provides an electric power overhauls uses warning device possesses following beneficial effect:
(1) this electric power overhauls uses warning device supports through structures such as round platform, base, telescopic link, has not only reduced the volume of base, avoids stumbling the people and takes place danger, is convenient for install fast moreover and accomodate.
(2) This electric power overhauls uses warning device, through structures such as battery, infrared inductor, bee calling organ, warning light, be convenient for send out the police dispatch newspaper when the pedestrian is close to the maintenance district, prevent that the pedestrian from missing to go into the maintenance district and taking place danger.
Drawings
FIG. 1 is a front sectional view of the structure of the present invention;
FIG. 2 is an enlarged view of structure A of the present invention;
fig. 3 is a top view of the structure of the present invention.
In the figure: 1 base, 2 bracing pieces, 3 round platforms, 4 ball allies oneself with piece, 5 loop bars, 6 telescopic links, 7 positioning bolt, 8 solid fixed rings, 9 brace tables, 10 hold the chamber, 11 book spring, 12 warning strips, 13 buckles, 14 draw-in grooves, 15 alarms, 16 warning chamber, 17 batteries, 18 infrared inductor, 19 buzzers, 20 warning lights.
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. 1-3, the present invention provides a technical solution: a warning device for electric power overhaul comprises a base 1, wherein the top of the base 1 is fixedly connected with a support rod 2, the outer wall of the support rod 2 is fixedly connected with a circular truncated cone 3, the bottom of the circular truncated cone 3 is fixedly connected with three ball connecting pieces 4, the three ball connecting pieces 4 take the central axis of the circular truncated cone 3 as a symmetry axis, the circular truncated cone is uniformly and fixedly connected with the bottom of the circular truncated cone 3, an included angle between every two ball connecting pieces 4 is 120 degrees, the ball connecting pieces 4 are used for facilitating the angle rotation of a sleeve rod 5, the bottom of each ball connecting piece 4 is fixedly connected with a sleeve rod 5, the bottom of each sleeve rod 5 is movably connected with a telescopic rod 6, the bottom of each telescopic rod 6 is conical, the side wall of each telescopic rod 6 is provided with a plurality of grooves matched with the corresponding positioning bolts 7, the outer surface of each sleeve rod 5 is movably connected with a positioning bolt 7, the telescopic rods 6 can slide up and down in the, the sleeve rod 5 is convenient to fix and prevent random rotation when being stored, the supporting table 9 is fixedly connected to the top of the supporting rod 2, the supporting table 9 is internally provided with a containing cavity 10, the containing cavity 10 is movably connected with a coil spring 11, the outer surface of the coil spring 11 is movably sleeved with a warning strip 12, a reflective strip is fixedly connected to the outer side of the warning strip 12 so as to improve the warning effect of the warning strip 12, one end of the warning strip 12, which is far away from the supporting table 9, is fixedly connected with a buckle 13, the buckle 13 is T-shaped, the side wall of the circular table 3 is fixedly connected with three clamping grooves 14, the number of the clamping grooves 14 is three, the side surface of each clamping groove 14 is provided with a sliding groove matched with the buckle 13 so as to be convenient for matching and connecting the warning strip 12 with other devices of the same kind to enclose, and the top of the circular table 3 is fixedly connected, warning chamber 16 has been seted up to 15 bottoms of attention device, 16 bottom fixedly connected with batteries 17 in warning chamber, the preceding electricity of battery 17 is connected with infrared inductor 18, the right side electricity is connected with bee calling organ 19, and battery 17 top electricity is connected warning light 20, through the distance of 18 perception pedestrians of infrared inductor and device, when the pedestrian is close to warning device, bee calling organ 19 makes a sound, warning light 20 twinkles simultaneously, reminds the pedestrian to keep away from, prevent that it from missing to go into and take place danger.
The working principle is as follows: this electric power overhauls when using with warning device, remove the device and overhaul the district outside, slide out three telescopic link 6 from loop bar 5 and support, carry out the rigidity through positioning bolt 7 after adjusting suitable position, pull out warning strip 12 and be connected with other the same kind of device cooperation through buckle 13, when the pedestrian is close to warning device, bee calling organ 19 makes a sound, warning light 20 glimmers simultaneously, remind the pedestrian to keep away from, prevent that its mistake from going into and taking place danger, overhaul the completion back, adjust positioning bolt 7 once more, accomodate loop bar 5 inside with telescopic link 6, fix loop bar 5 again on solid fixed ring 8, prevent that it from rotating at will, not only save the space volume, and be convenient for accomodate.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention.
Claims (6)
1. The utility model provides an electric power overhauls uses warning device, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a supporting rod (2), the outer wall of the supporting rod (2) is fixedly connected with a round table (3), the bottom of the round table (3) is fixedly connected with a ball connecting piece (4), the bottom of the ball connecting piece (4) is fixedly connected with a loop bar (5), and the bottom of the loop bar (5) is movably connected with a telescopic rod (6);
the outer surface of the loop bar (5) is movably connected with a positioning bolt (7);
the outer wall of the support rod (2) is fixedly connected with a fixing ring (8);
a supporting table (9) is fixedly connected to the top of the supporting rod (2), an accommodating cavity (10) is formed in the supporting table (9), a coil spring (11) is movably connected in the accommodating cavity (10), a warning strip (12) is movably sleeved on the outer surface of the coil spring (11), and a buckle (13) is fixedly connected to one end, far away from the supporting table (9), of the warning strip (12);
the side wall of the circular truncated cone (3) is fixedly connected with a clamping groove (14);
round platform (3) top fixedly connected with attention device (15), warning chamber (16) have been seted up to attention device (15) bottom, warning chamber (16) bottom fixedly connected with battery (17), the preceding electricity of battery (17) is connected with infrared inductor (18), and the right side electricity is connected with bee calling organ (19), and battery (17) top electricity is connected warning light (20).
2. The electric power overhauls uses warning device according to claim 1 characterized in that: the number of the ball connecting pieces (4) is three, the three ball connecting pieces (4) use the central axis of the circular truncated cone (3) as a symmetry axis, the ball connecting pieces are uniformly and fixedly connected to the bottom of the circular truncated cone (3), and the included angle between every two ball connecting pieces (4) is 120 degrees.
3. The electric power overhauls uses warning device according to claim 1 characterized in that: the bottom of the telescopic rod (6) is conical, and the side wall of the telescopic rod (6) is provided with a plurality of grooves matched with the positioning bolts (7).
4. The electric power overhauls uses warning device according to claim 1 characterized in that: the outer side of the warning strip (12) is fixedly connected with a reflective strip.
5. The electric power overhauls uses warning device according to claim 1 characterized in that: the buckle (13) is T-shaped.
6. The electric power overhauls uses warning device according to claim 1 characterized in that: the number of the clamping grooves (14) is three, and sliding grooves matched with the buckles (13) are formed in the side faces of the clamping grooves (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021969856.7U CN213173440U (en) | 2020-09-10 | 2020-09-10 | Electric power overhauls uses warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021969856.7U CN213173440U (en) | 2020-09-10 | 2020-09-10 | Electric power overhauls uses warning device |
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| Publication Number | Publication Date |
|---|---|
| CN213173440U true CN213173440U (en) | 2021-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021969856.7U Active CN213173440U (en) | 2020-09-10 | 2020-09-10 | Electric power overhauls uses warning device |
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| CN (1) | CN213173440U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113718672A (en) * | 2021-09-02 | 2021-11-30 | 国网湖北省电力有限公司直流运检公司 | Safety warning device for +/-500 kV converter substation construction site |
-
2020
- 2020-09-10 CN CN202021969856.7U patent/CN213173440U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113718672A (en) * | 2021-09-02 | 2021-11-30 | 国网湖北省电力有限公司直流运检公司 | Safety warning device for +/-500 kV converter substation construction site |
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