CN215212661U

CN215212661U - Rotary flagpole

Info

Publication number: CN215212661U
Application number: CN202121464400.XU
Authority: CN
Inventors: 陶丰山
Original assignee: Jiaxing Nanhu Canshan Display Equipment Factory
Current assignee: Jiaxing Nanhu Canshan Display Equipment Factory
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2021-12-17
Anticipated expiration: 2031-06-29

Abstract

The utility model relates to the technical field of flagpoles, in particular to a rotary flagpole, which comprises two rotary pipes and a plurality of connecting pipes, wherein the interior of each rotary pipe is sleeved with a positioning pipe, the relative middle area of the two positioning pipes is provided with one or more supporting pipes, the lower side of the positioning pipe at the lowest side is provided with one or more supporting pipes, a connecting pipe is arranged between every two adjacent supporting pipes, a connecting pipe is arranged between each positioning pipe and the corresponding supporting pipe, the upper part and the lower part of the connecting pipe are provided with screw threads, the outer wall of each connecting pipe and the opposite end of each corresponding positioning pipe are connected through screw threads, the outer wall of each connecting pipe and the opposite end of each corresponding supporting pipe are connected through screw threads, the middle part of each connecting pipe is sleeved with a bearing, the circumferential outer walls of the two rotary pipes can be detachably connected with a flag-mounting device, the problem that a flagface winds around the flagpole along with wind is solved, the operation is simple, the condition of flag adjustment is reduced, and the use is convenient for users.

Description

Rotary flagpole

Technical Field

The utility model relates to a flagpole technical field specifically is rotatory flagpole.

Background

The flagpole is a rod-shaped object used for supporting the flag, the effect of beautification and prompt can be played when the flag is installed in a specific scene, the flag surface of the flagpole inserted on a wall or a fence can wave along with wind, the flag surface can be wound and rolled on the flagpole all the time and cannot wave along with the wind again, after the flagpole is used for a period of time, the flagpole needs to be manually taken down to be tidied up and laid out for reuse, the flagpole is fixed on the wall or the fence at the same height, the flag surface waves along with the wind in all directions, the flagpole is extremely easy to be wound on the flagpole, the attractiveness is influenced, secondary treatment is needed for tidying the flag surface, the flagpole is repeatedly installed, and the operation is complicated.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a this rotatory flagpole has solved the flag face and has twined the pole problem along with the wind, and easy operation reduces the condition of adjustment flag, and convenient to use person uses.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a rotary flagpole comprises two rotary pipes and a plurality of connecting pipes, wherein each rotary pipe is sleeved with a positioning pipe, one or more supporting pipes are arranged in the middle area of each rotary pipe, one or more supporting pipes are arranged at the lower side of the positioning pipe at the lowest side, one connecting pipe is arranged between each two adjacent supporting pipes, one connecting pipe is arranged between each positioning pipe and the corresponding supporting pipe, threads are arranged at the upper part and the lower part of each connecting pipe, the outer wall of each connecting pipe and the opposite end of each corresponding positioning pipe are connected through threads, the outer wall of each connecting pipe and the opposite end of each corresponding supporting pipe are connected through threads, a bearing is sleeved at the middle part of each connecting pipe, and flag-mounting devices can be detachably connected to the circumferential outer walls of the two rotary pipes.

Preferably, the top end and the bottom end of each positioning tube are respectively provided with a wear-resistant sleeve, each wear-resistant sleeve is sleeved at the middle part of the connecting tube, and the bearing is positioned in the relative middle area corresponding to the rotating tube and the supporting tube.

Preferably, the flag installing device comprises a switching sleeve, the middle of the switching sleeve is sleeved on the outer wall of the circumference of each corresponding rotating pipe, the middle of the switching sleeve is connected with a hand screw through threads, and the outer wall of the circumference of the switching sleeve is connected with a hook ring.

Preferably, the middle parts of the wear-resistant sleeves are connected with the middle part of the connecting pipe through a positioning screw.

Preferably, the top end of the uppermost positioning tube is connected with one connecting tube through a screw thread, and the upper part of the uppermost connecting tube is connected with a top ball through a screw thread.

Preferably, the bottom cover of the stay tube of the lowest side is equipped with the base, the middle part of the base and the outer wall of the stay tube of the lowest side pass through the screw connection, the left part fixedly connected with first uide bushing of base, the upper portion fixedly connected with second uide bushing of base.

(III) advantageous effects

Compared with the prior art, the utility model provides a rotatory flagpole possesses following beneficial effect:

this rotatory flagpole, through installing the flag on colluding the ring, blow the flag at wind and roll up the back on the rotatory pipe, the flag drives colludes the ring and the rotatory pipe is rotatory, the rotatory pipe is rotatory on the circumference outer wall of registration arm, the flag face can not be scraped with the wind and roll up layer upon layer and wind around dying on the pole, need not artificial operation arrangement flag face, be connected for the screw thread mode between connecting pipe and registration arm and the stay tube, it is simple and convenient to install, do not need other instruments to be supplementary, the rotatory pipe of outer loop rotation support through the lantern ring, the roll of steel ball at the middle part of the rotatory pipe, reduce the rotatory frictional resistance of rotatory pipe, reach easy operation, reduce the condition of adjustment flag, the effect that convenient to use person used.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

FIG. 3 is a schematic view of a portion of the enlarged structure of FIG. 1 at B according to the present invention;

FIG. 4 is a schematic top view of the rotary tube and the positioning tube of the present invention;

fig. 5 is a schematic diagram of the explosion three-dimensional structure of the present invention;

fig. 6 is a schematic perspective view of the rotary pipe, the connecting pipe, the sleeve ring and the wear-resistant sleeve of the present invention;

fig. 7 is a schematic diagram of a partial enlarged structure at C in fig. 6 according to the present invention.

Reference numerals: 1. rotating the tube; 2. a connecting pipe; 3. a positioning tube; 4. a bearing; 6. a wear-resistant sleeve; 7. supporting a tube; 8. a transfer sleeve; 9. hooking a ring; 10. screwing the screw by hand; 11. a base; 12. a first guide sleeve; 13. a second guide sleeve; 14. a set screw; 15. and (4) ejecting the ball.

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.

Example (b):

referring to fig. 1-7, a rotary flag post comprises two rotary pipes 1 and five connecting pipes 2, each rotary pipe 1 is sleeved with a positioning pipe 3, a supporting pipe 7 is arranged in the middle area of each positioning pipe 3, two supporting pipes 7 are arranged on the lower side of the positioning pipe 3 at the lowest side, a connecting pipe 2 is arranged between each two adjacent supporting pipes 7, a connecting pipe 2 is arranged between each positioning pipe 3 and the corresponding supporting pipe 7, the upper part and the lower part of each connecting pipe 2 are provided with threads, the outer wall of each connecting pipe 2 is connected with the opposite end of each corresponding positioning pipe 3 through threads, the outer wall of each connecting pipe 2 is connected with the opposite end of each corresponding supporting pipe 7 through threads, the middle part of each connecting pipe 2 is sleeved with a bearing, the circumferential outer walls of the two rotary pipes 1 are detachably connected with a flag mounting device, the flag mounting device comprises an adapter sleeve 8, the middle part of the adapter sleeve 8 is sleeved on the outer circumferential wall of each corresponding rotary pipe 1, the middle part of the adapter sleeve 8 is connected with a hand screw 10 through threads, the outer circumferential wall of the adapter sleeve 8 is connected with a hook ring 9, the hand screw 10 is screwed down, the inner wall of the rotary pipe 1 is pressed in through the hand screw 10, the rotary pipe 1 is deformed, the position of the adapter sleeve 8 is further fixed through the friction force between the hand screw 10 and the rotary pipe 1, the flag is supported through the hook ring 9 to effectively realize the effect of flag installation, the flag is installed on the hook ring 9, after the flag is blown and rolled on the rotary pipe 1 by wind, the flag drives the hook ring 9 and the rotary pipe 1 to rotate, the rotary pipe 1 rotates on the outer circumferential wall of the positioning pipe 3, the flag surface cannot be wound on a pole layer by layer along with wind, the flag surface does not need to be manually operated to arrange, the connecting pipe 2 is connected with the positioning pipes 3 and 7 in a thread mode, the installation is simple and convenient, does not need other instruments to be supplementary, and the outer loop rotation support through lantern ring 4 lives spin tube 1, and the rolling of 1 middle part steel ball of spin tube reduces the rotatory frictional resistance of spin tube 1, reaches easy operation, reduces the condition of adjustment flag, the effect that convenient to use person used.

Referring to fig. 7, the top and the bottom of each registration arm 3 all are provided with wear-resisting cover 6, wear-resisting cover 6 is the steel bushing, each wear-resisting cover 6 all suits is at the middle part of connecting pipe 2, the bearing is located the relative middle zone that corresponds swivel mount 1 and stay tube 7, hold the bearing through wear-resisting cover 6, after long-time the use, wear-resisting cover 6 and bearing friction, replace stay tube 7 and bearing friction, and then reduce the wearing and tearing of stay tube 7, through changing wear-resisting cover 6, realize periodic maintenance, improve the practicality, wear-resisting cover 6's middle part all passes through set screw 14 with the middle part of connecting pipe 2 and connects, through the mode that set screw 14 connects, be convenient for fix the position of wear-resisting cover 6, reduce the condition of friction damage between the inner wall of wear-resisting cover 6 and the outer wall of adapter sleeve.

Referring to fig. 1, there is a connecting pipe 2 on the top of the locating pipe 3 of the top through threaded connection, there is a knob 15 on the upper portion of the connecting pipe 2 of the top through threaded connection, through the sphericity of knob 15, the shape of the edge is replaced, reduce after the flagpole is wholly fallen, the external debris are gouged at the top, the bottom cover of the supporting pipe 7 of the bottom is equipped with base 11, the middle part of base 11 and the outer wall of the supporting pipe 7 of the bottom pass through screwed connection, the first uide bushing 12 of the left part fixedly connected with of base 11, the upper portion fixedly connected with second uide bushing 13 of base 11, be different angles through first uide bushing 12 and second uide bushing 13, be convenient for insert first uide bushing 12 or second uide bushing 13 with supporting pipe 7, and then be convenient for adjusting the installation direction of flag, and improve the adaptability.

When the flag winding device is used, firstly, the flag is installed on the hook ring 9, after the flag is blown and wound on the rotating pipe 1 by wind, the flag drives the hook ring 9 and the rotating pipe 1 to rotate, and the rotating pipe 1 rotates on the circumferential outer wall of the positioning pipe 3.

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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. A rotary flag pole, characterized in that: the device comprises two rotating pipes (1) and a plurality of connecting pipes (2), wherein the rotating pipes (1) are sleeved with positioning pipes (3), one or more supporting pipes (7) are arranged in the relative middle areas of the two positioning pipes (3), one or more supporting pipes (7) are arranged on the lower side of the positioning pipe (3) at the lowest side, one connecting pipe (2) is arranged between every two adjacent supporting pipes (7), one connecting pipe (2) is arranged between each positioning pipe (3) and the corresponding supporting pipe (7), the upper part and the lower part of each connecting pipe (2) are provided with threads, the outer wall of each connecting pipe (2) is connected with the corresponding end of each positioning pipe (3) through threads, the outer wall of each connecting pipe (2) is connected with the corresponding end of each supporting pipe (7) through threads, and a bearing (4) is sleeved in the middle of each connecting pipe (2), the outer walls of the circumferences of the two rotating pipes (1) are respectively detachably connected with a flag mounting device.

2. The rotary flag pole of claim 1, wherein: the top end and the bottom end of each positioning pipe (3) are respectively provided with a wear-resistant sleeve (6), each wear-resistant sleeve (6) is sleeved at the middle part of the connecting pipe (2), and the bearing (4) is positioned in the relative middle area corresponding to the rotating pipe (1) and the supporting pipe (7).

3. The rotary flag pole of claim 2, wherein: the flag mounting device comprises a switching sleeve (8), the middle of the switching sleeve (8) is sleeved on the outer wall of the circumference of the corresponding rotary pipe (1), the middle of the switching sleeve (8) is connected with a hand screw (10) through threads, and the outer wall of the circumference of the switching sleeve (8) is connected with a hook ring (9).

4. A rotary flag pole as claimed in claim 3, wherein: the middle parts of the wear-resistant sleeves (6) are connected with the middle part of the connecting pipe (2) through a positioning screw (14).

5. The rotary flag pole of claim 4, wherein: the top end of the positioning pipe (3) at the uppermost side is connected with one connecting pipe (2) through threads, and the upper part of the connecting pipe (2) at the uppermost side is connected with a jacking ball (15) through threads.

6. The rotary flag pole of claim 5, wherein: the bottom cover of stay tube (7) of downside is equipped with base (11), the middle part of base (11) and downside the outer wall of stay tube (7) passes through the screw connection, the first uide bushing (12) of left portion fixedly connected with of base (11), the upper portion fixedly connected with second uide bushing (13) of base (11).