CN213659965U

CN213659965U - LED electric control lifting flagpole

Info

Publication number: CN213659965U
Application number: CN202022891996.3U
Authority: CN
Inventors: 吴泽龙; 王振会; 李晓东; 姜波; 李松涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-07-09
Anticipated expiration: 2030-12-02

Abstract

The utility model discloses a LED electric control lifting flagpole, which comprises an electric control lifting flagpole and a flag, wherein a colorful LED lamp strip is fixed on the outer surface of the electric control lifting flagpole, the upper part of the electric control lifting flagpole is provided with a flag, the electric control lifting flagpole consists of a loop bar, an inner rod I, an upper fixed pulley I, a steel wire rope I, a servo motor I, a lower fixed pulley II, an inner rod II, an upper fixed pulley II, a servo motor II, a steel wire rope II and a base, the loop bar is vertically fixed in the middle of the top surface of the base, an upper fixed pulley I is fixedly arranged at the upper part inside the loop bar, a first lower fixed pulley and a second lower fixed pulley are fixedly arranged at the lower part inside the loop bar, a first chute is arranged on the first inner bar, the lower part of the inside of the first inner rod is fixedly provided with a first fixed seat, the upper part of the inside of the first inner rod is provided with a second upper fixed pulley, and the first inner rod is inserted into the loop bar; the electric control lifting flagpole of the utility model can be extended or shortened.

Description

LED electric control lifting flagpole

Technical Field

The utility model belongs to the technical field of the flagpole, concretely relates to automatically controlled lift flagpole of LED.

Background

The flagpole is used as a mark to be erected in various mining plants, enterprises and public institutions, living districts, stations, customs wharfs, schools, stadiums, high-grade hotels, urban squares and the like, and is divided into a professional flagpole, a water injection flagpole, a knife flag flagpole, a stainless steel electric flagpole, a stainless steel conical flagpole, a diameter-variable flagpole, an indoor flagpole, a square flagpole, a roof flagpole and the like.

The existing flagpole has various functions, wherein part of the flagpoles are used for off-road vehicles, mine vehicles and the like to play a warning role, however, the length of the flagpoles is generally fixed, so that the problem that the passage is affected by overlong flagpoles is often encountered in the use process, and the problems that the flagpoles are too short and the warning effect is poor exist.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatically controlled lift flagpole of LED to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an LED electric control lifting flagpole comprises an electric control lifting flagpole and a flag, wherein a colorful LED lamp strip is fixed on the outer surface of the electric control lifting flagpole, the flag is installed on the upper part of the electric control lifting flagpole, the electric control lifting flagpole comprises a loop bar, an inner bar I, an upper fixed pulley I, a steel wire rope I, a servo motor I, a lower fixed pulley II, an inner bar II, an upper fixed pulley II, a servo motor II, a steel wire rope II and a base, the loop bar is vertically fixed in the middle of the top surface of the base, the upper part of the interior of the loop bar is fixedly provided with the upper fixed pulley I, the lower part of the interior of the loop bar is fixedly provided with the lower fixed pulley I and the lower fixed pulley II, the inner bar I is inserted into the loop bar, the upper fixed pulley I is clamped in the first sliding groove, the second sliding groove is formed in the inner rod II, a second fixing seat is fixedly arranged on the lower portion of the inner part of the inner rod II, the inner rod II is inserted into the inner part of the inner rod I, the upper fixed pulley II is clamped in the second sliding groove, the first servo motor is fixedly arranged on one side of the top of the base, the second servo motor is fixedly arranged on the other side of the top of the base, the top end of the first steel wire rope is fixed on the first fixing seat, the first steel wire rope bypasses the upper fixed pulley I and the lower fixed pulley and is fixedly connected with an output shaft of the first servo motor, the top end of the second steel wire rope is fixed on the second fixing seat, the second steel wire rope bypasses the upper fixed pulley II and the lower fixed pulley II and is fixedly connected with an output shaft of the second servo.

Preferably, the flag comprises flag main part, fixed cover and counter weight sliding sleeve, and fixed cover fixed mounting is at the top of interior pole two, and one side of fixed cover is provided with the point of hanging that is used for hanging the flag main part, and the flag main part hangs in one side of fixed cover, and the counter weight sliding sleeve is installed in one side bottom of flag main part, and the outside of pole two is surperficial at the suit in the counter weight sliding sleeve.

Preferably, the outer diameter of the counterweight sliding sleeve is larger than the inner diameter of the top of the sleeve rod.

Preferably, an inner rod supporting platform is fixedly arranged at the lower part inside the loop bar, and an opening is formed in the center of the inner rod supporting platform.

Preferably, the sleeve rod, the first inner rod and the second inner rod are made of any one of carbon rods, resin rods, carbon fiber rods or PVC rods.

Compared with the prior art, the beneficial effects of the utility model are that: the electric control lifting flag pole of the utility model can be extended or shortened, when the flag pole needs to be extended, the controller controls the electric control lifting flag pole to run, firstly, a first servo motor and a second servo motor respectively wind a first steel wire rope and a second steel wire rope, the first servo motor drives the first inner rod to move upwards, the second servo motor drives the second inner rod to move upwards, when the first inner rod reaches the highest position, the first servo motor stops and is locked, the second servo motor continues to operate, the second inner rod continues to move upwards, after the second inner rod reaches the highest position, the second servo motor stops and is locked, when the first servo motor and the second servo motor rotate reversely, the first inner rod and the second inner rod return to the inside of the sleeve rod again, when the flagpole is elongated, the flag main part can expand automatically under the effect of counter weight sliding sleeve, and when the flagpole shortened, interior pole brace table can support the inner pole, avoided wire rope to bear the problem that the gravity of interior pole caused the damage at the excessive speed for a long time.

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 schematic view of the internal structure of the electric control lifting flag pole of the present invention;

fig. 2 is a schematic view of the overall structure of the present invention.

In the figure: 1. an electric control lifting flagpole; 2. a flag; 3. a second steel wire rope; 4. fixing a sleeve; 5. a counterweight sliding sleeve; 6. a loop bar; 7. an inner rod I; 8. a first sliding chute; 9. an upper fixed pulley I; 10. a first fixed seat; 11. a first steel wire rope; 12. an inner rod support platform; 13. a first servo motor; 14. a second chute; 15. a wiring bracket; 16. a first lower fixed pulley; 17. an opening; 18. a base; 19. a second lower fixed pulley; 20. a servo motor II; 21. an inner rod II; 22. an upper fixed pulley II; 23. and a second fixed seat.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "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; either directly or indirectly through intervening media, or through the communication between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: an LED electric control lifting flag pole comprises an electric control lifting flag pole 1 and a flag 2, wherein a colorful LED lamp strip is fixed on the outer surface of the electric control lifting flag pole 1, the flag 2 is installed on the upper portion of the electric control lifting flag pole 1, the electric control lifting flag pole 1 comprises a loop bar 6, an inner bar I7, an upper fixed pulley I9, a steel wire rope I11, a servo motor I13, a lower fixed pulley I16, a lower fixed pulley II 19, an inner bar II 21, an upper fixed pulley II 22, a servo motor II 20, a steel wire rope II 3 and a base 18, the loop bar 6 is vertically fixed in the middle of the top surface of the base 18, the upper fixed pulley I9 is fixedly installed on the inner upper portion of the loop bar 6, the lower fixed pulley I16 and the lower fixed pulley II 19 are fixedly installed on the inner bar 6, a chute I8 is formed in the inner bar I7, a fixed seat I10 is fixedly arranged on the inner lower portion of the inner bar I7, and an upper fixed pulley II, the inner rod I7 is inserted into the loop bar 6, the upper fixed pulley I9 is clamped in the sliding groove I8, the sliding groove II 14 is formed in the inner rod II 21, the fixed seat II 23 is fixedly arranged at the lower part inside the inner rod II 21, the inner rod II 21 is inserted into the inner rod I7, the upper fixed pulley II 22 is clamped in the sliding groove II 14, the servo motor I13 is fixedly arranged at one side of the top of the base 18, the servo motor II 20 is fixedly arranged at the other side of the top of the base 18, the top end of the steel wire rope I11 is fixed on the fixed seat I10, the steel wire rope I11 bypasses the upper fixed pulley I9 and the lower fixed pulley I16 and is fixedly connected with an output shaft of the servo motor I13, the top end of the steel wire rope II 3 is fixed on the fixed seat II 23, the steel wire rope II 3 bypasses the upper fixed pulley II 22 and the lower fixed pulley II 19 and is fixedly connected with an output shaft of the servo, the wiring support 15 is used for connecting wires to supply power to the multicolor LED lamp strip.

In this embodiment, it is preferred, flag 2 comprises flag main part, fixed cover 4 and counter weight sliding sleeve 5, and fixed cover 4 fixed mounting is at the top of interior pole two 21, and one side of fixed cover 4 is provided with the suspension point that is used for hanging the flag main part, and the flag main part hangs in one side of fixed cover 4, and counter weight sliding sleeve 5 is installed in one side bottom of flag main part, and counter weight sliding sleeve 5 suit is on the outside surface of interior pole two 21.

In this embodiment, it is preferable that the outer diameter of the weight sliding sleeve 5 is larger than the top inner diameter of the sleeve rod 6.

In this embodiment, preferably, the inner rod support base 12 is fixedly provided at the inner lower portion of the loop bar 6, and an opening 17 is opened at the center position of the inner rod support base 12.

In this embodiment, the material of the loop bar 6, the first inner bar 7 and the second inner bar 21 is preferably any one of a carbon bar, a resin bar, a carbon fiber bar or a PVC bar.

The utility model discloses theory of operation and use flow: the utility model discloses an automatically controlled lift flagpole 1 can extend or shorten, when needing to extend, control automatically controlled lift flagpole 1 operation through the controller, first servo motor 13 and servo motor two 20 are convoluteed wire rope one 11 and wire rope two 3 respectively, servo motor one 13 drives interior pole one 7 rebound, servo motor two 20 drives interior pole two 21 rebound, after interior pole one 7 reachs the highest position, servo motor one 13 stops and locks, servo motor two 20 continues the operation, interior pole two 21 continues to rebound, after interior pole two 21 reachs the highest position, servo motor two 20 stops and locks, when servo motor one 13 and servo motor two 20 reverse rotation, interior pole one 7 and interior pole two 21 get back to the inside of loop bar 6 again, when the flagpole is elongated, the flag main part can expand automatically under the effect of counter weight sliding sleeve 5, when the flagpole shortens, interior pole can support the interior pole by brace table 12, the problem that the steel wire rope is damaged too fast due to the fact that the steel wire rope bears the gravity of the inner rod for a long time is solved.

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

The utility model provides an automatically controlled lift flagpole of LED, including automatically controlled lift flagpole (1) and flag (2), its characterized in that: the magic color LED lamp strip is fixed on the outer surface of the electric control lifting flag pole (1), a flag (2) is installed on the upper portion of the electric control lifting flag pole (1), the electric control lifting flag pole (1) consists of a loop bar (6), an inner bar (7), an upper fixed pulley (9), a steel wire rope (11), a servo motor (13), a lower fixed pulley (16), a lower fixed pulley (19), an inner bar (21), an upper fixed pulley (22), a servo motor (20), a steel wire rope (3) and a base (18), the loop bar (6) is vertically fixed in the middle of the top surface of the base (18), the upper fixed pulley (9) is fixedly installed on the inner upper portion of the loop bar (6), the lower fixed pulley (16) and the lower fixed pulley (19) are fixedly installed on the inner lower portion of the loop bar (6), a chute (8) is formed in the inner bar (7), the inner lower part of the inner rod I (7) is fixedly provided with a first fixing seat (10), the inner upper part of the inner rod I (7) is provided with a second upper fixed pulley (22), the inner rod I (7) is inserted into the loop bar (6), the first upper fixed pulley (9) is clamped in the first sliding groove (8), the second sliding groove (14) is formed in the inner rod II (21), the inner lower part of the inner rod II (21) is fixedly provided with a second fixing seat (23), the inner rod II (21) is inserted into the inner rod I (7), the second upper fixed pulley (22) is clamped in the second sliding groove (14), the first servo motor (13) is fixedly arranged on one side of the inner bottom of the loop bar (6), the second servo motor (20) is fixedly arranged on the other side of the inner bottom of the loop bar (6), the top end of the first steel wire rope (11) is fixed on the first fixing seat (10), and wire rope one (11) is walked around last fixed pulley one (9) and lower fixed pulley one (16) and with the output shaft fixed connection of servo motor one (13), the top of wire rope two (3) is fixed on fixing base two (23), and wire rope two (3) are walked around last fixed pulley two (22) and lower fixed pulley two (19) and with the output shaft fixed connection of servo motor two (20), the lower part external surface both sides of automatically controlled lift flagpole (1) respectively are provided with wiring support (15).
2. The LED electric control lifting flag pole according to claim 1, characterized in that: flag (2) comprise flag main part, fixed cover (4) and counter weight sliding sleeve (5), and fixed cover (4) fixed mounting is at the top of interior pole two (21), and one side of fixed cover (4) is provided with the point of hanging that is used for hanging the flag main part, and the flag main part hangs in one side of fixed cover (4), and counter weight sliding sleeve (5) are installed in one side bottom of flag main part, and counter weight sliding sleeve (5) suit is on the outside surface of interior pole two (21).
3. The LED electric control lifting flag pole according to claim 2, characterized in that: the outer diameter of the counterweight sliding sleeve (5) is larger than the inner diameter of the top of the sleeve rod (6).
4. The LED electric control lifting flag pole according to claim 1, characterized in that: an inner rod supporting platform (12) is fixedly arranged at the lower part in the sleeve rod (6), and an opening (17) is formed in the center of the inner rod supporting platform (12).
5. The LED electric control lifting flag pole according to claim 1, characterized in that: the loop bar (6), the first inner bar (7) and the second inner bar (21) are made of any one of carbon rods, resin rods, carbon fiber rods or PVC rods.