CN111288281A - Flagpole hanging rope device - Google Patents
Flagpole hanging rope device Download PDFInfo
- Publication number
- CN111288281A CN111288281A CN202010092510.1A CN202010092510A CN111288281A CN 111288281 A CN111288281 A CN 111288281A CN 202010092510 A CN202010092510 A CN 202010092510A CN 111288281 A CN111288281 A CN 111288281A
- Authority
- CN
- China
- Prior art keywords
- gear
- rope
- hook
- flagpole
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/04—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or holding steady relative to, a person, e.g. by chains, e.g. rifle butt or pistol grip supports, supports attached to the chest or head
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B33/00—Hand tools not covered by any other group in this subclass
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/32—Flagpoles
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/28—Undercarriages for supports with one single telescoping pillar
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/06—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles also serviceable for other purposes, e.g. to be used as spade, chair, ski-stick
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
Abstract
The invention discloses a flagpole rope hanging device which comprises a head, a driving part connected with the head, a telescopic rod connected with the driving part and a camera module, wherein the head comprises a shell, a rope leading hook, a first gear and a second gear; the invention provides power for the rotation of the rope guiding hook by utilizing the relative sliding of the outer rod and the inner rod, the rope guiding hook guides the lifting rope to be hung on the pulley by utilizing the rotation of the rope guiding hook, the pulley and the rope guiding hook at the high position are clearly seen through the camera module, and the problem that the lifting rope cannot be threaded on the pulley due to the higher pulley of the flagpole is solved.
Description
Technical Field
The invention belongs to the technical field of flagpole tools, and particularly relates to a flagpole rope hanging device.
Technical Field
The national flag-raising is a solemn activity representing the country and the nation, and can carry out good kingdom education on people, and people can increase own national and collective consciousness, enhance the self-luxury feeling of the nation and strengthen the consciousness of self-consciously following and maintaining the national policy, law and national stability situation by participating in and looking for the national flag-raising process. Therefore, the flagpole and the flag sliding along the flagpole are arranged in places such as schools, government offices, enterprises and public institutions, living quarters, stations, customs docks, stadiums, high-class hotels, city squares and the like. At present, the lifting flag is mainly manually operated, the flag hand hangs and fixes the red flag on a lifting rope, and the lifting rope realizes the lifting of the red flag through a pulley.
The flagpole is located outdoors at present, and the lifting rope is drenched the sun through wind-blowing rain, is broken very easily when the flag is raised, will change the lifting rope again, and the lifting rope must wear to hang on the pulley at flagpole top, because the flagpole is higher, brings inconvenience for wearing to hang the lifting rope, and some fall the flagpole and install again, and some build scaffold to flagpole top with the steel pipe, and the operation of some use crane, not only wastes time and energy, and the cost is higher moreover, also not enough safety.
Disclosure of Invention
In order to solve the defects of the prior art, the invention provides a flagpole hanging rope device.
The technical scheme adopted by the invention is as follows: a flagpole hanging rope device comprises a head, a driving part connected with the head, a telescopic rod connected with the driving part and a camera module;
the head comprises a shell, a rope guiding hook, a first gear and a second gear; the shell is provided with a semicircular sliding rail on one side surface, and a first gear and a second gear mounting cavity are arranged in the shell; the leading rope hook is used for guiding a lifting rope to penetrate and wind on the flagpole pulley, the leading rope hook is in a C shape, namely a circular ring with a notch, external teeth are arranged on the outer peripheral surface of the leading rope hook, sliding grooves matched with the semicircular sliding rails are arranged on the two end surfaces of the leading rope hook, the leading rope hook is embedded on the semicircular sliding rails and can rotate on the semicircular sliding rails, and a rope tying piece is arranged on the leading rope hook and used for connecting the lifting rope; the first gear and the second gear are respectively and rotatably arranged in the shell, wherein the first gear is close to the upper end of the semicircular slide rail and is meshed with the external teeth of the rope guiding hook, the second gear is close to the lower end of the semicircular slide rail and is meshed with the external teeth of the rope guiding hook, and the first gear and the second gear are in transmission connection through a first transmission piece;
the driving part is used for driving the rope guiding hook to rotate and comprises an inner rod, an outer rod, a third gear, a fourth gear and a rack; the inner rod is fixedly connected with the head and is provided with a third gear and a fourth gear installation cavity; the outer rod is sleeved outside the inner rod in a penetrating manner, and the outer rod and the inner rod can relatively stretch and slide; the third gear is rotatably arranged at the upper end of the inner rod and is meshed with the second gear; the fourth gear is rotatably arranged at the lower end of the inner rod and is in transmission connection with the third gear through a second transmission piece; the rack is fixed inside the outer rod and meshed with the fourth gear, and a limiting piece is arranged on the rack; when the outer rod slides on the inner rod, the rack fixed on the outer rod drives the fourth gear to rotate, the fourth gear drives the third gear to rotate through the second transmission piece, the third gear drives the second gear to rotate, the second gear drives the first gear to rotate through the first transmission piece, the first gear and the second gear drive the rope guide hook to rotate together, and the rope guide hook guides the lifting rope to penetrate and wind on the flagpole pulley through the rotation of the rope guide hook;
the telescopic rod comprises a plurality of sections of sleeves with the inner diameters sequentially increased, the previous section of sleeve penetrates into the next section of sleeve and can stretch and slide in the next section of sleeve, the ports of two adjacent sections of sleeves are provided with locking pieces, the locking pieces can lock the two adjacent sections of sleeves to slide relatively, and the upper end of the uppermost section of sleeve is fixedly connected with the outer rod;
the camera module is used for enabling an operator standing on the ground to clearly see the pulley and the rope guiding hook at the high position through shooting, and comprises a camera and an intelligent terminal; the camera is arranged on the shell; the intelligent terminal is arranged on the telescopic rod and is in communication connection with the camera.
Further, the first transmission piece and the second transmission piece are transmission belts or chains or a plurality of gears.
Further, the camera adopts the USB camera, intelligent terminal adopts the smart mobile phone, and the smart mobile phone passes through the OTG line connection with the USB camera.
Furthermore, an anti-skid rubber sleeve is arranged on the telescopic rod.
The working process of the invention is as follows: firstly, fixing a smart phone on a telescopic rod, connecting the smart phone with a USB camera by an OTG (optical transmission cable), fixing a lifting rope on a rope fastening piece, adjusting the length of the telescopic rod according to the height of a flagpole, locking the telescopic rod by a locking piece, then holding the telescopic rod to enable the head of the telescopic rod to be close to the top of the flagpole, observing a camera module, enabling a rope guiding hook to be close to a pulley, enabling a gap of the rope guiding hook to hook the pulley, holding the telescopic rod to pull downwards with force, pulling an outer rod to slide on the inner rod by the telescopic rod, driving a fourth gear to rotate by a rack fixed on the outer rod, driving a third gear to rotate by a fourth transmission piece, driving a second gear to rotate by the third gear, driving a first gear to rotate by a second transmission piece by the second gear, driving the rope guiding hook to rotate by the first gear and the second gear together, sliding the gap of the rope guiding hook into a, the gaps of the rope leading hook all slide out of the semicircular sliding rail, in the process, the gaps of the rope leading hook are changed from downward to upward, the rope leading hook guides the lifting rope to penetrate and wind on the flagpole pulley through rotation of the rope leading hook, the telescopic rod continues to be pulled downwards, the pulley is separated from the gaps of the rope leading hook, and the lifting rope is gradually pulled to the ground.
The invention has the beneficial effects that: the invention provides power for the rotation of the rope guiding hook by utilizing the relative sliding of the outer rod and the inner rod, the rope guiding hook guides the lifting rope to be hung on the pulley by utilizing the rotation of the rope guiding hook, the pulley and the rope guiding hook at the high position are clearly seen through the camera module, and the problem that the lifting rope cannot be threaded on the pulley due to the higher pulley of the flagpole is solved.
Drawings
Fig. 1 is a schematic diagram of the external structure of the present invention.
Fig. 2 is a schematic diagram of the internal structure of the present invention.
Fig. 3 is a schematic view of the structure of the leader hook of the present invention.
FIG. 4 is a front and rear view of the rope reeving pulley of the present invention.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
A flagpole hanging rope device comprises a head part 1, a driving part 2 connected with the head part 1, a telescopic rod 3 connected with the driving part 2 and a camera module;
the head part 1 comprises a shell 11, a rope guiding hook 4, a first gear 12 and a second gear 13; a semicircular slide rail 15 is arranged on one side surface of the shell 11, and a first gear and a second gear mounting cavity are arranged inside the shell 11; the leading rope hook 4 is used for guiding a lifting rope 10 to penetrate and wind on a pulley 9 of the flagpole 8, the leading rope hook 4 is in a C shape, namely a circular ring with a gap 23, external teeth 24 are arranged on the outer peripheral surface of the leading rope hook 4, sliding grooves 25 matched with the semicircular sliding rails 15 are arranged on the two end surfaces of the leading rope hook 4, the leading rope hook 4 is embedded on the semicircular sliding rails 15 and can rotate on the semicircular sliding rails 15, a rope tying piece 5 is arranged on the leading rope hook 4, and the rope tying piece 5 is used for connecting the lifting rope 10; the first gear 12 and the second gear 13 are respectively rotatably arranged in the shell 11, wherein the first gear 12 is close to the upper end of the semicircular slide rail 15 and is meshed with the external teeth 24 of the rope guiding hook 4, the second gear 13 is close to the lower end of the semicircular slide rail 15 and is meshed with the external teeth 24 of the rope guiding hook 4, and the first gear 12 and the second gear 13 are in transmission connection through a first transmission piece 14;
the driving part 2 is used for driving the rope guiding hook 4 to rotate, and the driving part 2 comprises an inner rod 16, an outer rod 17, a third gear 18, a fourth gear 19 and a rack 21; the inner rod 16 is fixedly connected with the head 1, and a third gear and a fourth gear installation cavity are formed in the inner rod 16; the outer rod 17 is sleeved outside the inner rod 16 in a penetrating manner, and the outer rod 17 and the inner rod 16 can relatively slide in a telescopic manner; the third gear 18 is rotatably arranged at the upper end of the inner rod 16 and is meshed with the second gear 13; the fourth gear 19 is rotatably arranged at the lower end of the inner rod 16, and the fourth gear 19 is in transmission connection with the third gear 18 through a second transmission piece 20; the rack 21 is fixed inside the outer rod 17 and meshed with the fourth gear 19, and a limiting piece 22 is arranged on the rack 19; when the outer rod 17 slides on the inner rod 16, the rack 21 fixed on the outer rod 17 drives the fourth gear 19 to rotate, the fourth gear 19 drives the third gear 18 to rotate through the second transmission part 20, the third gear 18 drives the second gear 13 to rotate, the second gear 13 drives the first gear 12 to rotate through the first transmission part 14, the first gear 12 and the second gear 13 drive the rope guide hook 4 to rotate together, and the rope guide hook 4 guides the lifting rope 10 to pass around the pulley 9 of the flag pole 8 through the rotation of the rope guide hook;
the telescopic rod 3 comprises a plurality of sections of sleeves with the inner diameters increasing in sequence, the previous section of sleeve penetrates into the next section of sleeve and can stretch and slide in the next section of sleeve, the ports of the two adjacent sections of sleeves are provided with locking pieces, the locking pieces can lock the two adjacent sections of sleeves to slide relatively, and the upper end of the uppermost section of sleeve is fixedly connected with the outer rod 17;
the camera module is used for making a picture of an operator standing on the ground to clearly see the pulley 9 and the rope guiding hook 4 at a high position through shooting, and comprises a camera 6 and an intelligent terminal 7; the camera 6 is arranged on the shell 11; the intelligent terminal 7 is arranged on the telescopic rod 3, and the intelligent terminal 7 is in communication connection with the camera 6.
Further, the first transmission member 14 and the second transmission member 20 are transmission belts or chains or a plurality of gears.
Further, the camera 6 adopts a USB camera, the intelligent terminal 7 adopts a smart phone, and the smart phone is connected with the USB camera through an OTG line.
Further, an anti-slip rubber sleeve is arranged on the telescopic rod 3.
The working process of the invention is as follows: firstly fixing a smart phone 7 on a telescopic rod 3, connecting the smart phone 7 with a USB camera 6 by an OTG (optical transmission cable), fixing a lifting rope 10 on a rope fastening piece 5, adjusting the length of the telescopic rod 3 according to the height of a flag pole 8, locking the telescopic rod by a locking piece, then holding the telescopic rod 3 by hand to enable the head 1 of the telescopic rod to be close to the top of the flag pole 8, observing a camera module, enabling a rope guiding hook 4 to be close to a pulley 9, enabling a gap 23 of the rope guiding hook 4 to hook the pulley 9, holding the telescopic rod 3 to pull downwards with force, pulling an outer pole 17 to slide on an inner pole 16 by the telescopic rod 3, driving a fourth gear 19 to rotate by a rack 21 fixed on the outer pole 17, driving a third gear 18 to rotate by a fourth gear 19 through a second transmission piece 20, driving a second gear 13 to rotate by the third gear 18, driving a first gear 12 to rotate by the second gear 13 through a first transmission piece 14, driving the first gear, the gap 23 of the rope leading hook 4 slides into the semicircular slide rail 15, when the limiting piece 22 on the rack 21 is blocked by the fourth gear 19, the gap 23 of the rope leading hook 4 completely slides out of the semicircular slide rail 15, in the process, the gap 23 of the rope leading hook 4 is changed from the original downward direction to the upward direction, the rope leading hook 4 guides the lifting rope 10 to penetrate around the pulley 9 of the flag pole 8 through the rotation of the rope leading hook, the telescopic rod 3 is continuously pulled downwards, the pulley 9 is separated from the gap 23 of the rope leading hook 4, and the lifting rope 10 is gradually pulled to the ground.
Claims (4)
1. A flagpole hanging rope device is characterized in that: the flagpole hanging rope device comprises a head, a driving part connected with the head, a telescopic rod connected with the driving part and a camera module;
the head comprises a shell, a rope guiding hook, a first gear and a second gear; the shell is provided with a semicircular sliding rail on one side surface, and a first gear and a second gear mounting cavity are arranged in the shell; the leading rope hook is used for guiding a lifting rope to penetrate and wind on the flagpole pulley, the leading rope hook is in a C shape, namely a circular ring with a notch, external teeth are arranged on the outer peripheral surface of the leading rope hook, sliding grooves matched with the semicircular sliding rails are arranged on the two end surfaces of the leading rope hook, the leading rope hook is embedded on the semicircular sliding rails and can rotate on the semicircular sliding rails, and a rope tying piece is arranged on the leading rope hook and used for connecting the lifting rope; the first gear and the second gear are respectively and rotatably arranged in the shell, wherein the first gear is close to the upper end of the semicircular slide rail and is meshed with the external teeth of the rope guiding hook, the second gear is close to the lower end of the semicircular slide rail and is meshed with the external teeth of the rope guiding hook, and the first gear and the second gear are in transmission connection through a first transmission piece;
the driving part is used for driving the rope guiding hook to rotate and comprises an inner rod, an outer rod, a third gear, a fourth gear and a rack; the inner rod is fixedly connected with the head and is provided with a third gear and a fourth gear installation cavity; the outer rod is sleeved outside the inner rod in a penetrating manner, and the outer rod and the inner rod can relatively stretch and slide; the third gear is rotatably arranged at the upper end of the inner rod and is meshed with the second gear; the fourth gear is rotatably arranged at the lower end of the inner rod and is in transmission connection with the third gear through a second transmission piece; the rack is fixed inside the outer rod and meshed with the fourth gear, and a limiting piece is arranged on the rack; when the outer rod slides on the inner rod, the rack fixed on the outer rod drives the fourth gear to rotate, the fourth gear drives the third gear to rotate through the second transmission piece, the third gear drives the second gear to rotate, the second gear drives the first gear to rotate through the first transmission piece, the first gear and the second gear drive the rope guide hook to rotate together, and the rope guide hook guides the lifting rope to penetrate and wind on the flagpole pulley through the rotation of the rope guide hook;
the telescopic rod comprises a plurality of sections of sleeves with the inner diameters sequentially increased, the previous section of sleeve penetrates into the next section of sleeve and can stretch and slide in the next section of sleeve, the ports of two adjacent sections of sleeves are provided with locking pieces, the locking pieces can lock the two adjacent sections of sleeves to slide relatively, and the upper end of the uppermost section of sleeve is fixedly connected with the outer rod;
the camera module is used for enabling an operator standing on the ground to clearly see the pulley and the rope guiding hook at the high position through shooting, and comprises a camera and an intelligent terminal; the camera is arranged on the shell; the intelligent terminal is arranged on the telescopic rod and is in communication connection with the camera.
2. The flagpole lanyard device of claim 1 wherein: the first transmission piece and the second transmission piece are transmission belts or chains or a plurality of gears.
3. The flagpole lanyard device of claim 1 wherein: the camera adopts the USB camera, intelligent terminal adopts the smart mobile phone, and the smart mobile phone passes through the OTG line connection with the USB camera.
4. The flagpole lanyard device of claim 1 wherein: and the telescopic rod is provided with an anti-slip rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010092510.1A CN111288281A (en) | 2020-02-14 | 2020-02-14 | Flagpole hanging rope device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010092510.1A CN111288281A (en) | 2020-02-14 | 2020-02-14 | Flagpole hanging rope device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111288281A true CN111288281A (en) | 2020-06-16 |
Family
ID=71019698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010092510.1A Withdrawn CN111288281A (en) | 2020-02-14 | 2020-02-14 | Flagpole hanging rope device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111288281A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112761407A (en) * | 2020-12-30 | 2021-05-07 | 国网山东省电力公司沂源县供电公司 | Power supply line cross arm suspension frame |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5617767A (en) * | 1995-11-29 | 1997-04-08 | Nikoden; James | Extractor tool |
| CN102317148A (en) * | 2008-04-11 | 2012-01-11 | 埃里克·卡尔森 | Threading device |
| CN106081015A (en) * | 2016-06-28 | 2016-11-09 | 河北工业大学 | A kind of submarine navigation device bridle catcher |
| CN205882563U (en) * | 2016-08-10 | 2017-01-11 | 北方天途航空技术发展（北京）有限公司 | Thread -laying device |
| US20190366530A1 (en) * | 2018-05-29 | 2019-12-05 | Fengliang Li | Multi-Functional Telescopic Device |
-
2020
- 2020-02-14 CN CN202010092510.1A patent/CN111288281A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5617767A (en) * | 1995-11-29 | 1997-04-08 | Nikoden; James | Extractor tool |
| CN102317148A (en) * | 2008-04-11 | 2012-01-11 | 埃里克·卡尔森 | Threading device |
| CN106081015A (en) * | 2016-06-28 | 2016-11-09 | 河北工业大学 | A kind of submarine navigation device bridle catcher |
| CN205882563U (en) * | 2016-08-10 | 2017-01-11 | 北方天途航空技术发展（北京）有限公司 | Thread -laying device |
| US20190366530A1 (en) * | 2018-05-29 | 2019-12-05 | Fengliang Li | Multi-Functional Telescopic Device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112761407A (en) * | 2020-12-30 | 2021-05-07 | 国网山东省电力公司沂源县供电公司 | Power supply line cross arm suspension frame |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200616 |