CN218029363U - Upright intelligent prize-awarding flagpole - Google Patents

Abstract

The utility model belongs to the technical field of flag raising devices, and discloses an upright intelligent prize-awarding flagpole, which comprises a flagpole, a flag hanging rope, a flag raising component and a blast component; the bottom of the flagpole is provided with an air inlet, and the interior of the flagpole is hollow to form an air duct; the flag hanging rope is hung at the top of the flagpole; the flag is hung on the flag hanging rope; the flag raising assembly is arranged on the side part of the flagpole and comprises an installation frame, a driving assembly, an electronic limiting device and a mechanical limiting device, the driving assembly is arranged on the installation frame, the flag hanging rope is connected to the output end of the driving assembly, the driving assembly is used for driving the flag hanging rope to act, and the electronic limiting device and the mechanical limiting device are configured to control the driving assembly to stop; the air blowing component is communicated with the air inlet, the flag pole is provided with an air outlet at the highest position corresponding to the flag, and the air blowing component is configured to blow the flag. The flag raising device has double limiting functions, can realize the stop of the flag raising process in multiple modes, can ensure the flag to be in a flying state in a windless state, and has strong attractiveness.

Description

Upright intelligent prize-awarding flagpole

Technical Field

The utility model relates to a flag raising device technical field especially relates to an intelligence award flagpole stands vertically.

Background

The flag raising device comprises a flag pole, a flag hanging rope and a driving motor, wherein the flag is hung on the flag hanging rope, the flag hanging rope is wound at the output end of the driving motor, and the driving motor can drive the flag hanging rope to rotate so as to raise or lower the flag along the height direction of the flag pole, so that the flag raising and the flag lowering are realized. The traditional flag raising device is single in lifting mode, cannot be used for emergency in time when lifting faults occur, the problem that the falling of the flag is out of control easily causes the lowering position of the flag to be too low, or the flag is out of control in the lifting process, so that the flag is too high in the lifting position to cause the problem that the flag is unhooked from a flagpole. And under the condition of no wind, the banner freely falls off, has poor aesthetic property, can be wound on the flagpole and is difficult to flutter.

Therefore, a vertical intelligent prize-awarding flagpole is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligence award flagpole stands vertically, this intelligence award flagpole stands vertically has dual limit function, realizes the locking of lift flag process through multiple mode, can in time emergent braking when the lift trouble appears in the flag, and can guarantee the flag state of waving under the windless state, and the aesthetic property is strong.

To achieve the purpose, the utility model adopts the following technical proposal:

upright intelligent award flagpole includes: the flag pole comprises a flagpole body, a flag hanging rope, a flag raising component and an air blowing component; the bottom of the flagpole body is provided with an air inlet, and the flagpole body is hollow to form an air duct; the flag hanging rope is hung at the top of the flagpole body; the flag is hung on the flag hanging rope; the flag raising assembly is mounted on the side part of the flagpole body and comprises a mounting frame, a driving assembly, an electronic limiting device and a mechanical limiting device, the driving assembly is mounted on the mounting frame, the flag hanging rope is connected to the output end of the driving assembly, the driving assembly is used for driving the flag hanging rope to act, and the electronic limiting device and the mechanical limiting device are configured to control the driving assembly to stop; the air blowing assembly is communicated with the air inlet, an air outlet is formed in the position, corresponding to the banner, of the flagpole body, and the air blowing assembly is configured to blow the banner.

As the utility model provides a preferred scheme of upright intelligent award flagpole, mechanical stop device includes follow-up setting element and mechanical control, follow-up setting element install in hang the flag rope, work as follow-up setting element moves to leaning on along with hanging the flag rope mechanical control, mechanical control starts, controls drive assembly stops.

As the utility model provides a preferred scheme of intelligent award flagpole stands vertically, electron stop device includes follow-up response piece and fixed receipt piece, follow-up response piece communication connect in fixed receipt piece, follow-up response piece install in follow-up setting element works as follow-up response piece removes extremely along with hanging the flag rope fixed receipt range of receiving piece, fixed receipt piece is received follow-up setting element's position signal, and control drive assembly stops.

As the utility model provides a preferred scheme of intelligence award prize flagpole stands vertically, the flag-raising subassembly still includes first guide pulley and second guide pulley, first guide pulley install in drive assembly's output, the second guide pulley with first guide pulley interval sets up, install in the mounting bracket, hang the flag rope in proper order the coiling in first guide pulley with the second guide pulley.

As the utility model provides a preferred scheme of intelligence award flagpole stands vertically, the air-blast subassembly includes first air-blower and main air-supply line, main air-supply line intercommunication the inside wind channel of first air-blower and flagpole body.

As the utility model provides a preferred scheme of intelligence award flagpole stands vertically, the air-blast subassembly still includes second air-blower and vice air-supply line, the second air-blower with first air-blower interval sets up, vice air-supply line intercommunication the second air-blower with main air-supply line.

As the preferred scheme of the upright intelligent prize-awarding flagpole provided by the utility model, the air-blowing component further comprises a main valve and an auxiliary valve, wherein the main valve is arranged at the joint of the main air inlet pipe and the first air blower; the auxiliary valve is arranged at the joint of the auxiliary air inlet pipe and the second air blower.

As the utility model provides a preferred scheme of upright intelligent award flagpole, the air-blast subassembly still includes first amortization cabinet and second amortization cabinet, first amortization cabinet cover is located first air-blower, second amortization cabinet cover is located the second air-blower.

As the utility model provides a preferred scheme of upright intelligent award flagpole, the air-blast subassembly still includes seal assembly, seal assembly presss from both sides and locates the mouth of pipe of main air-supply line with the week of air intake is followed.

As the utility model provides an upright intelligent award flagpole's preferred scheme, the flagpole body corresponds to the position of flag is followed two air outlets are seted up to the axial interval of flagpole body.

The utility model has the advantages that:

the utility model provides an intelligence award flagpole stands vertically includes the flagpole, hangs flag rope, flag, rises flag subassembly and blast air subassembly. The bottom of the flagpole is provided with an air inlet, and the interior of the flagpole is hollow to form an air duct; the flag hanging rope is hung at the top of the flagpole; the flag is hung on the flag hanging rope; the air blowing assembly is communicated with the air inlet, an air outlet is formed in the position, corresponding to the banner, of the flagpole, and the air blowing assembly is configured to blow the banner. That is to say, through the setting of wind channel, air intake and air outlet in air-blast subassembly, the flagpole, can keep the state of waving of flag under the windless environment, the aesthetic property is strong to can prevent the problem that the flag is difficult to wave on the flagpole that the flag freely hangs down winding to appear. The flag raising assembly is arranged on the side portion of the flagpole and comprises an installation frame, a driving assembly, an electronic limiting device and a mechanical limiting device, the driving assembly is arranged on the installation frame, the flag hanging rope is connected to the output end of the driving assembly, the driving assembly is used for driving the flag hanging rope to act, and the electronic limiting device and the mechanical limiting device are configured to control the driving assembly to stop. That is to say, the driving assembly can control the rotation of the flag hanging rope, and further control the lifting of the flag in the height direction of the flag pole; the electronic limiting device and the mechanical limiting device play a role in dual control, stop in the flag lifting process is achieved through multiple modes, and emergency braking can be timely performed when the flag goes up and down and fails.

Drawings

Fig. 1 is a schematic structural diagram of an upright intelligent prize-awarding flagpole provided by the embodiment of the invention;

FIG. 2 is an enlarged view of the structure labeled A in FIG. 1;

fig. 3 is a front view of a flag raising assembly of the upright intelligent prize-awarding flagpole according to an embodiment of the present invention;

fig. 4 is a top view of a flag-raising assembly of a vertical intelligent prize-awarding flagpole provided by an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a blower assembly of an upright intelligent award-awarding flagpole provided by the embodiment of the present invention.

In the figure:

100. a flagpole; 110. an air outlet;

200. hanging a flag rope;

300. a flag;

400. a flag raising assembly; 410. a mounting frame; 420. a drive assembly; 430. an electronic limiting device; 431. a follow-up sensing member; 432. a fastening receiver; 440. a mechanical limiting device; 441. a follow-up positioning member; 442. a mechanical control; 450. a first guide wheel; 460. a second guide wheel;

500. a blower assembly; 510. a first blower; 520. a main air inlet pipe; 530. a second blower; 540. a secondary air inlet pipe; 550. a main valve; 560. an auxiliary valve; 570. a first sound-deadening cabinet; 580. and the second silencing cabinet.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of 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.

In the present application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "right", "left", and the like are used in the orientation or positional relationship shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

Fig. 1 shows a schematic structural diagram of an upright intelligent prize-awarding flagpole provided by an embodiment of the present invention, and referring to fig. 1, the present embodiment provides an upright intelligent prize-awarding flagpole. The upright intelligent prize-awarding flagpole comprises a flagpole body 100, a flag hanging rope 200, a flag 300, a flag-raising assembly 400 and a blowing assembly 500. The flag 300 is connected to the flag hanging rope 200, the flag hanging rope 200 is hung at the top of the flagpole body 100 and connected to the flag raising assembly 400, and the flag raising assembly 400 is used for driving the flag hanging rope 200 to rotate, so that the flag 300 can be raised and lowered along the height direction of the flagpole body 100. The air blowing assembly 500 may blow air to keep the banner 300 in a fluttering state even in a windless environment.

Specifically, fig. 2 shows an enlarged view of fig. 1 marked with a structural mark a, fig. 3 shows a front view of the flag raising assembly of the upright intelligent award-awarding flagpole provided by the embodiment of the present invention, and fig. 4 shows a top view of the flag raising assembly of the upright intelligent award-awarding flagpole provided by the embodiment of the present invention. Referring to fig. 1 to 4, the flagpole body 100 provided in this embodiment has an air inlet at the bottom and a hollow interior to form an air duct. The flag hanging rope 200 is hung on the top of the flagpole body 100; the flag 300 is hung on the flag hanging rope 200; the flag raising assembly 400 is mounted on the side of the flagpole body 100, and comprises a mounting frame 410, a driving assembly 420, an electronic limiting device 430 and a mechanical limiting device 440, wherein the driving assembly 420 is mounted on the mounting frame 410, the mounting frame 410 is mounted on the side of the flagpole body 100, the flag hanging rope 200 is connected to the output end of the driving assembly 420, the driving assembly 420 is used for driving the flag hanging rope 200 to act, and the electronic limiting device 430 and the mechanical limiting device 440 are configured to control the stopping of the driving assembly 420. That is, the electronic position-limiting device 430 and the mechanical position-limiting device 440 perform a dual control function, and stop of the flag raising and lowering process is realized in various ways, so that emergency braking can be performed in time when the flag has a raising and lowering failure. The driving component 420 provided in this embodiment may be specifically an intelligent flag-raising stepping motor in the prior art, and the structure and principle of this embodiment are not described herein again.

In the present embodiment, the control of the flag raising process is taken as an example, that is, in the process that the driving assembly 420 drives the flag hanging rope 200 to rotate to raise the flag 300, if the driving assembly 420 cannot stop when the flag 300 reaches the highest position of the flag pole body 100 due to an accident, the raised height of the flag 300 is too high, and at this time, the problem that the flag 300 and the flag pole body 100 may be unhooked may occur. The electronic position-limiting device 430 and the mechanical position-limiting device 440 can timely control the driving assembly 420 to stop, thereby preventing the above problems.

Referring to fig. 3 and 4, the mechanical limiting device 440 includes a following positioning member 441 and a mechanical control member 442, the following positioning member 441 is mounted on the flag hanging rope 200, and when the following positioning member 441 moves along with the flag hanging rope 200 to abut against the mechanical control member 442, the mechanical control member 442 is activated to control the driving assembly 420 to stop. The upper end of the mechanical control element 442 is provided with a pressing switch, and when the follow-up positioning element 441 moves to a position capable of pressing the pressing switch along with the rotation of the flag hanging rope 200, the banner 300 is just at the highest position of the flag pole body 100. When the push switch is pressed, the mechanical control element 442 sends a stop signal to the driving element 420, and the driving element 420 is stopped. In this embodiment, the communication connection between the mechanical control element 442 and the driving assembly 420 can be implemented by a communication connector in the prior art, and the detailed description thereof is omitted here.

Specifically, the electronic position limiting device 430 includes a follow-up sensing part 431 and a fixing receiving part 432, the follow-up sensing part 431 is communicatively connected to the fixing receiving part 432, the follow-up sensing part 431 is installed at the follow-up positioning part 441, when the follow-up sensing part 431 moves to the receiving range of the fixing receiving part 432 along with the flag hanging rope 200, the banner 300 is just at the uppermost position of the banner pole body 100, and the fixing receiving part 432 receives the position signal of the follow-up positioning part 441 and controls the driving assembly 420 to stop. Similarly, the communication connection between the follower sensing element 431 and the fastening receiving element 432 and the communication connection between the fastening receiving element 432 and the driving assembly 420 can be realized by using the communication connector in the prior art, and the detailed description of the embodiment is omitted.

More specifically, referring to fig. 3, the flag raising assembly 400 further includes a first guide wheel 450 and a second guide wheel 460, the first guide wheel 450 is mounted at an output end of the driving assembly 420, the second guide wheel 460 is spaced apart from the first guide wheel 450 and mounted on the mounting bracket 410, and the flag hanging rope 200 is sequentially wound around the first guide wheel 450 and the second guide wheel 460. The second guide wheel 460 is installed higher than the first guide wheel 450, and has a rotation center located at the upper right of the first guide wheel 450, and the flag hanging rope 200 is wound around the lower end of the first guide wheel 450 and around the upper end of the second guide wheel 460 to form an S-shaped structure. Through the arrangement, the rotation stability of the flag hanging rope 200 can be improved, and the consistency and reliability of the flag raising or lowering process are ensured.

Fig. 5 is a schematic structural diagram of a blower assembly of an upright intelligent prize-awarding flagpole according to an embodiment of the present invention. Referring to fig. 1, 2 and 5, the air blowing assembly 500 provided in this embodiment is communicated with the air inlet, the air outlet 110 is formed at a position of the banner body 100 corresponding to the banner 300, and the air blowing assembly 500 is configured to blow the banner 300. That is to say, through the setting of wind channel, air intake and air outlet in blast air subassembly, the flagpole, can keep the state of waving of flag under the windless environment, the aesthetic property is strong to can prevent to appear the flag and hang down freely and twine the problem that is difficult to wave on the flagpole.

Specifically, referring to fig. 1 and 2, two air outlets 110 are formed at intervals along the axial direction of the flagpole body 100 at a position of the flagpole body 100 corresponding to the banner 300. The two air outlets 110 are arranged, so that the wind receiving position of the banner 300 is uniform, and the extensibility and the aesthetic degree of the banner 300 in a flying state are improved.

Referring to fig. 5, the blowing assembly 500 includes a first blower 510 and a main air inlet duct 520, and the main air inlet duct 520 communicates the first blower 510 with an air passage inside the flagpole body 100. This first air-blower 510 can select for use the high pressure industry intelligence fan among the prior art, can realize the effective air feed in to above-mentioned wind channel.

Specifically, the blower assembly 500 further includes a second blower 530 and a secondary air inlet duct 540, the second blower 530 being spaced apart from the first blower 510, the secondary air inlet duct 540 communicating the second blower 530 and the primary air inlet duct 520. The second blower 530 can also be selected from high-pressure industrial intelligent fans in the prior art, and the second blower 530 can enhance the air supply efficiency on the basis of the air supply of the first blower 510.

More specifically, the blower assembly 500 further includes a sealing assembly, which is clamped between the nozzle of the main air inlet pipe 520 and the periphery of the air inlet. The sealing assembly can be a sealing ring in the prior art, and the sealing ring is clamped on the opening of the main air inlet pipe 520 and the periphery of the air inlet to prevent air leakage at the joint.

More specifically, the blower assembly 500 further includes a main valve 550 and a sub-valve 560, the main valve 550 being installed at a junction of the main air inlet duct 520 and the first blower 510; the sub-valve 560 is installed at the junction of the sub-air inlet pipe 540 and the second blower 530. The main valve 550 and the sub valve 560 may be butterfly valves in the prior art, and through the above arrangement, on-off control between the first blower 510 and the air inlet can be realized, and similarly, on-off control between the second blower 530 and the air inlet can be realized.

Preferably, the blower assembly 500 further includes a first sound-absorbing cabinet 570 and a second sound-absorbing cabinet 580, the first sound-absorbing cabinet 570 is covered on the first blower 510, and the second sound-absorbing cabinet 580 is covered on the second blower 530. The first muffling cabinet 570 can insulate noise emitted from the first blower 510, and the second muffling cabinet 580 can insulate noise emitted from the second blower 530. The above arrangement can block noise generated when the blower assembly 500 operates on a propagation path.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Numerous obvious variations, rearrangements and substitutions will now occur to those skilled in the art without departing from the scope of the invention. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims (10)

1. Upright intelligence award flagpole which characterized in that includes:

the flagpole comprises a flagpole body (100), wherein an air inlet is formed in the bottom of the flagpole body (100), and the interior of the flagpole body is hollow to form an air duct;

the flag hanging rope (200) is hung at the top of the flagpole body (100);

the flag (300), the said flag (300) hangs and installs on the rope (200) of hanging the flag;

the flag raising assembly (400) is mounted on the side part of the flagpole body (100) and comprises a mounting frame (410), a driving assembly (420), an electronic limiting device (430) and a mechanical limiting device (440), wherein the driving assembly (420) is mounted on the mounting frame (410), the flag hanging rope (200) is connected to the output end of the driving assembly (420), the driving assembly (420) is used for driving the flag hanging rope (200) to act, and the electronic limiting device (430) and the mechanical limiting device (440) are configured to control the stop of the driving assembly (420);

the air blowing assembly (500) is communicated with the air inlet, an air outlet (110) is formed in the position, corresponding to the banner (300), of the flagpole body (100), and the air blowing assembly (500) is configured to blow the banner (300).

2. The upright smart prize-awarding flag pole according to claim 1, wherein the mechanical position-limiting device (440) comprises a follower positioning member (441) and a mechanical control member (442), the follower positioning member (441) being mounted to the flag-hanging rope (200), the mechanical control member (442) being activated and controlling the driving assembly (420) to be stopped when the follower positioning member (441) moves against the mechanical control member (442) along with the flag-hanging rope (200).

3. The upright intelligent award-awarding flag pole according to claim 2, wherein the electronic position-limiting means (430) comprises a follow-up sensor (431) and a stationary receiver (432), the follow-up sensor (431) is communicatively connected to the stationary receiver (432), the follow-up sensor (431) is installed to the follow-up positioning member (441), and when the follow-up sensor (431) moves to within a receiving range of the stationary receiver (432) along with the flag-hanging rope (200), the stationary receiver (432) receives a position signal of the follow-up positioning member (441) and controls the driving assembly (420) to stop.

4. The upright smart prize-awarding flagpole according to claim 1, wherein the flag-raising assembly (400) further comprises a first guide wheel (450) and a second guide wheel (460), the first guide wheel (450) is mounted to an output end of the driving assembly (420), the second guide wheel (460) is spaced apart from the first guide wheel (450) and mounted to the mounting bracket (410), and the flag-hanging rope (200) is sequentially wound around the first guide wheel (450) and the second guide wheel (460).

5. The upright smart prize-awarding flagpole according to claim 1, wherein the blower assembly (500) comprises a first blower (510) and a primary air intake duct (520), the primary air intake duct (520) communicating the first blower (510) and an air duct inside the flagpole body (100).

6. The upright smart prize flagpole of claim 5, wherein the blower assembly (500) further comprises a second blower (530) and a secondary air intake duct (540), the second blower (530) being spaced from the first blower (510), the secondary air intake duct (540) communicating the second blower (530) and the primary air intake duct (520).

7. The upright smart prize flagpole of claim 6, wherein the blower assembly (500) further comprises a primary valve (550) and a secondary valve (560), the primary valve (550) being mounted at a junction of the primary air intake duct (520) and the first blower (510); the sub-valve (560) is installed at a junction of the sub-air inlet duct (540) and the second blower (530).

8. The upright smart prize-awarding flagpole according to claim 6, wherein the blower assembly (500) further comprises a first sound-dampening cabinet (570) and a second sound-dampening cabinet (580), the first sound-dampening cabinet (570) housing the first blower (510), the second sound-dampening cabinet (580) housing the second blower (530).

9. The upright smart prize-awarding flagpole according to claim 5, wherein the blower assembly (500) further comprises a sealing assembly clamped between a mouth of the primary air inlet duct (520) and a periphery of the air inlet.

10. The upright smart prize-awarding flagpole according to claim 1, wherein two air outlets (110) are opened in the flagpole body (100) at intervals in an axial direction of the flagpole body (100) at positions of the flagpole body (100) corresponding to the banner (300).

Images