CN107165465B - A kind of safe communication steel tower - Google Patents
A kind of safe communication steel tower Download PDFInfo
- Publication number
- CN107165465B CN107165465B CN201710315805.9A CN201710315805A CN107165465B CN 107165465 B CN107165465 B CN 107165465B CN 201710315805 A CN201710315805 A CN 201710315805A CN 107165465 B CN107165465 B CN 107165465B
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- connecting rod
- antenna
- pedal
- tower body
- tower
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- 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
- E04H12/02—Structures made of specified materials
- E04H12/08—Structures made of specified materials of metal
-
- 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
- E04H12/18—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures movable or with movable sections, e.g. rotatable or telescopic
- E04H12/182—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures movable or with movable sections, e.g. rotatable or telescopic telescopic
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Support Of Aerials (AREA)
- Details Of Aerials (AREA)
Abstract
The present invention relates to a kind of safe communication steel towers, including tower body, antenna installation chassis, antenna and climbing mechanism, climbing mechanism includes pedal, jack and position-limit mechanism, jack includes first connecting rod, second connecting rod, hinged block and two folding and unfolding components, folding and unfolding component includes third connecting rod and fixture block, Wind-proof mechanism is equipped between antenna and antenna installation chassis, Wind-proof mechanism includes gear, drive rod, gag lever post, third spring and fixed block, in the safe communication steel tower, it can be realized staff by climbing mechanism to repair communication iron tower, it can also prevent non-working person from climbing simultaneously, to improve the safety of communication iron tower；Moreover, the safety that can be improved antenna by Wind-proof mechanism improves the reliability of communication iron tower.
Description
Technical field
The present invention relates to communication iron tower field, in particular to a kind of safe communication steel tower.
Background technique
Communication steel tower be made of steel members such as tower body, platform, lightning rod, ladder, antenna mountings, and through hot galvanizing anti-corrosion at
Reason is mainly used for microwave, ultrashort wave, the transmission of wireless network signal and transmitting etc..
It is all that staff is needed to carry out climbing for long range when being installed to antenna in existing communication iron tower
It climbs, and the mechanism of these climbings is all fixed, and lacks defencive function, thus can non-working person also can
It is climbed, is greatly lowered the safety of communication iron tower in this way；Moreover, communication iron tower carry out by strong wind when
It waits, it is very big at this point for the active force of antenna since antenna is all vertically arranged, it is easy to happen the case where fractureing, just significantly
Reduce the reliability and safety of communication iron tower.
Summary of the invention
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, providing a kind of safe communication iron
Tower.
The technical solution adopted by the present invention to solve the technical problems is: a kind of safe communication steel tower, including tower body, day
Line installation chassis, antenna and climbing mechanism, the antenna installation chassis are arranged on tower body, and the antenna setting is installed in antenna
On chassis, the climbing mechanism is uniformly arranged on the side of tower body；
The climbing mechanism includes pedal, jack and position-limit mechanism, and the pedal is arranged by jack in tower
The side of body, the pedal are connect by position-limit mechanism with tower body；
The jack includes first connecting rod, second connecting rod, hinged block and two folding and unfolding components, and the pedal is hollow
Mechanism, the first connecting rod are horizontally set on the inside of pedal, and one end of the second connecting rod and the middle part of first connecting rod are fixed
Connection, the other end of the second connecting rod are fixedly connected with hinged block, and the folding and unfolding component and hinged block are hinged, and described first connects
Several first springs, the telescopic direction of first spring and the mobile side of first connecting rod are connected between bar and the inner wall of pedal
To consistent；
The folding and unfolding component includes third connecting rod and fixture block, and one end of the third connecting rod and second connecting rod are articulated with hingedly
On block, the other end of the third connecting rod is fixedly connected with fixture block, and the inside of tower body, institute are articulated in the middle part of the third connecting rod
It states and is equipped with card slot at the inside position corresponding with fixture block of tower body, the card slot is matched with fixture block；
In climbing mechanism, when staff needs to climb, it is only necessary to pull down the pedal on tower body, at this time
Pedal will be limited plate limit on tower body and be horizontally disposed with, meanwhile, locating slot can be matched by positioning unit,
To further be positioned to pedal；When do not need using when, staff only needs to press first connecting rod, with
First connecting rod will control the movement of hinged block by second connecting rod afterwards, then the change of angle will occur for two third connecting rods
Change, at this point, staff again pushes to pedal, close to tower body, fixture block will be matched with card slot, be stepped on so as to realize
Packing up for plate, prevents non-working person from surprisingly climbing on steel tower.
Wind-proof mechanism is equipped between the antenna and antenna installation chassis, the Wind-proof mechanism includes gear, drive rod, limit
The bottom end of antenna is arranged in position bar, third spring and fixed block, the gear, and the drive rod is horizontally disposed, the drive rod
Upper surface be equipped with the driving cog that engage with gear, the gag lever post is horizontally disposed and passes through drive rod, and the fixed block is arranged
At the both ends of gag lever post, the third spring is arranged between fixed block and drive rod, and the third spring is in normal condition.
Wherein, when strong wind comes, antenna installation chassis will rotate, and subsequent drive rod will be because of centrifugal force
Effect, realize movement, then driving cog will be engaged with gear, the rotation of antenna be realized, so as to antenna
Angle controlled, prevent it vertical, reduce the active force being subject to, improve the safety and reliability of communication iron tower；
Meanwhile drive rod can be prevented since centrifugal force is excessive by third spring, to be detached from antenna installation chassis.
Specifically, the position-limit mechanism includes limit plate and two limit assemblies, the one of tower body is arranged in the limit plate
Side and the lower section for being located at pedal, two limit assemblies are located at the two sides of pedal, if the limit assembly include limited block and
Dry positioning unit is equipped with limiting slot on the tower body at position corresponding with limited block, the limited block is matched with limiting slot, institute
The periphery that positioning unit is uniformly arranged on limited block is stated, it is fixed to be equipped at the cell wall of limiting slot position corresponding with positioning unit
Position slot, the locating slot are matched with positioning unit.
Specifically, the positioning unit includes positioning ball, second spring and shell, the inside of the shell is equipped with groove,
The inside of limited block is arranged in the shell, and the positioning ball is arranged at the notch of groove, and the positioning ball passes through the second bullet
The connection of the slot bottom of spring and groove.
Specifically, the diameter of the positioning ball is greater than the bore of groove, the second spring is in compressive state.
Specifically, the moving direction of the positioning ball is consistent with the telescopic direction of second spring.
Wherein, during pedal rotates, limited block will rotate, and subsequent positioning unit can occur with locating slot
Matching, realizes the positioning to pedal；During positioning, positioning ball is oppressed in the inside of shell, until having positioned
After, positioning ball will have been withstood on the opening of shell, realize the matching of positioning ball and locating slot.
Specifically, the inside of antenna installation chassis is arranged in the drive rod.
Specifically, the periphery of the tower body is coated with anti-decaying paint.
Specifically, the periphery of the pedal is equipped with several anti-skid chequers.
Specifically, the upper semisection of the tower body, which is equipped with antenna, repairs guardrail, the antenna maintenance guardrail is located at antenna installation
The lower section on chassis and the top for being located at climbing mechanism.
Specifically, the top of the tower body is equipped with lightning rod.
The invention has the advantages that can be realized staff couple by climbing mechanism in the safe communication steel tower
Communication iron tower repairs, while can also prevent non-working person from climbing, to improve the safety of communication iron tower；Not only
In this way, can be improved the safety of antenna by Wind-proof mechanism, the reliability of communication iron tower is improved.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of safe communication steel tower of the invention；
Fig. 2 is the structural schematic diagram of the climbing mechanism of safe communication steel tower of the invention；
Fig. 3 is the structural schematic diagram of the positioning unit of safe communication steel tower of the invention；
Fig. 4 is the structural schematic diagram of the Wind-proof mechanism of safe communication steel tower of the invention；
In figure: 1. lightning rods, 2. tower bodies, 3. antennas, 4. antenna installation chassis, 5. antennas maintenance guardrail, 6. climbing mechanisms,
7. pedal, 8. first springs, 9. first connecting rods, 10. second connecting rods, 11. limit plates, 12. limited blocks, 13. positioning units, 14.
Hinged block, 15. third connecting rods, 16. fixture blocks, 17. positioning balls, 18. second springs, 19. shells, 20. gears, 21. drive rods,
22. gag lever post, 23. third springs, 24. fixed blocks.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As Figure 1-Figure 4, a kind of safe communication steel tower, including tower body 2, antenna installation chassis 4, antenna 3 and climbing
Mechanism 6, the antenna installation chassis 4 are arranged on tower body 2, and the antenna 3 is arranged on antenna installation chassis 4, the climbing
Mechanism 6 is uniformly arranged on the side of tower body 2；
The climbing mechanism 6 includes pedal 7, jack and position-limit mechanism, and the pedal 7 is arranged by jack
The side of tower body 2, the pedal 7 are connect by position-limit mechanism with tower body 2；
The jack includes first connecting rod 9, second connecting rod 10, hinged block 14 and two folding and unfolding components, the pedal 7
For hollow body, the first connecting rod 9 is horizontally set on the inside of pedal 7, one end of the second connecting rod 10 and first connecting rod 9
Middle part be fixedly connected, the other end of the second connecting rod 10 is fixedly connected with hinged block 14, the folding and unfolding component and hinged block
14 is hinged, and several first springs 8 are connected between the first connecting rod 9 and the inner wall of pedal 7, and first spring 8 stretches
Direction is consistent with the moving direction of first connecting rod 9；
The folding and unfolding component includes third connecting rod 15 and fixture block 16, and one end of the third connecting rod 15 and second connecting rod 10 are cut with scissors
It is connected on hinged block 14, the other end of the third connecting rod 15 is fixedly connected with fixture block 16, the middle part hinge of the third connecting rod 15
It is connected to the inside of tower body 2, is equipped with card slot, the card slot and fixture block 16 at the position corresponding with fixture block 16 of the inside of the tower body 2
Matching；
In climbing mechanism 6, when staff needs to climb, it is only necessary to the pedal 7 on tower body 2 is pulled down,
Pedal 7 will be limited the limit of plate 11 on tower body 2 and be horizontally disposed at this time, meanwhile, it can be to positioning by positioning unit 13
Slot matches, to further be positioned to pedal 7；When do not need using when, staff only needs
One connecting rod 9 is pressed, and subsequent first connecting rod 9 will control the movement of hinged block 14 by second connecting rod 10, then two thirds connect
The variation of angle will occur for bar 15, at this point, staff again pushes to pedal 7, close to tower body 2, fixture block 16 will be with card
Slot matches, and so as to realize packing up for pedal 7, prevents non-working person from surprisingly climbing on steel tower.
Wind-proof mechanism is equipped between the antenna 3 and antenna installation chassis 4, the Wind-proof mechanism includes gear 20, transmission
The bottom end of antenna 3,21 water of drive rod is arranged in bar 21, gag lever post 22, third spring 23 and fixed block 24, the gear 20
Flat setting, the upper surface of the drive rod 21 are equipped with the driving cog engaged with gear 20, and the gag lever post 22 is horizontally disposed and wears
Drive rod 21 is crossed, the both ends of gag lever post 22 are arranged in the fixed block 24, and the setting of third spring 23 is in fixed block 24 and passes
Between lever 21, the third spring 23 is in normal condition.
Wherein, when strong wind comes, antenna installation chassis 4 will rotate, subsequent drive rod 21 will because of from
The effect of mental and physical efforts realizes movement, then driving cog will be engaged with gear 20, realizes the rotation of antenna 3, so as to
The angle of antenna 3 is controlled, prevents it vertical, reduces the active force being subject to, improve communication iron tower safety and
Reliability；Meanwhile drive rod 21 can be prevented since centrifugal force is excessive by third spring 23, to be detached from antenna installation chassis
4。
Specifically, the position-limit mechanism includes limit plate 11 and two limit assemblies, the limit plate 11 is arranged in tower body 2
Side and be located at the lower section of pedal 7, two limit assemblies are located at the two sides of pedal 7, and the limit assembly includes limit
Block 12 and several positioning units 13 are equipped with limiting slot, the limited block 12 on the tower body 2 at position corresponding with limited block 12
It is matched with limiting slot, the positioning unit 13 is uniformly arranged on the periphery of limited block 12, and the cell wall of the limiting slot and positioning are single
It is equipped with locating slot at first 13 corresponding positions, the locating slot is matched with positioning unit 13.
Specifically, the positioning unit 13 includes positioning ball 17, second spring 18 and shell 19, the inside of the shell 19
Equipped with groove, the inside of limited block 12 is arranged in the shell 19, and the positioning ball 17 is arranged at the notch of groove, described fixed
Position ball 17 is connect by second spring 18 with the slot bottom of groove.
Specifically, the diameter of the positioning ball 17 is greater than the bore of groove, the second spring 18 is in compressive state.
Specifically, the moving direction of the positioning ball 17 is consistent with the telescopic direction of second spring 18.
Wherein, during pedal 7 rotates, limited block 12 will rotate, and subsequent positioning unit 13 can be with positioning
Slot matches, and realizes the positioning to pedal 7；During positioning, positioning ball 17 is oppressed in the inside of shell 19,
After positioning is completed, positioning ball 17 will have been withstood on the opening of shell 19, realize positioning ball 17 and locating slot
Matching.
Specifically, the inside of antenna installation chassis 4 is arranged in the drive rod 21.
Specifically, the periphery of the tower body 2 is coated with anti-decaying paint.
Specifically, the periphery of the pedal 7 is equipped with several anti-skid chequers.
Specifically, the upper semisection of the tower body 2, which is equipped with antenna, repairs guardrail 5, the antenna maintenance guardrail 5 is located at antenna peace
The lower section of cartridge chassis 4 and the top for being located at climbing mechanism 6.
Specifically, the top of the tower body 2 is equipped with lightning rod 1.
Compared with prior art, in the safe communication steel tower, staff can be realized to communication by climbing mechanism 6
Steel tower repairs, while can also prevent non-working person from climbing, to improve the safety of communication iron tower；Not only such as
This, can be improved the safety of antenna 3 by Wind-proof mechanism, improve the reliability of communication iron tower.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (10)
1. a kind of safe communication steel tower, which is characterized in that described including tower body, antenna installation chassis, antenna and climbing mechanism
Antenna installation chassis is arranged on tower body, and the antenna is arranged on antenna installation chassis, and the climbing mechanism is uniformly arranged on
The side of tower body；
The climbing mechanism includes pedal, jack and position-limit mechanism, and tower body is arranged in by jack in the pedal
Side, the pedal are connect by position-limit mechanism with tower body；
The jack includes first connecting rod, second connecting rod, hinged block and two folding and unfolding components, and the pedal is hollow machine
Structure, the first connecting rod are horizontally set on the inside of pedal, the fixed company in one end of the second connecting rod and the middle part of first connecting rod
It connects, the other end of the second connecting rod is fixedly connected with hinged block, and the folding and unfolding component and hinged block are hinged, the first connecting rod
Several first springs, the telescopic direction of first spring and the moving direction of first connecting rod are connected between the inner wall of pedal
Unanimously；
The folding and unfolding component includes third connecting rod and fixture block, and one end of the third connecting rod and second connecting rod are articulated with hinged block
On, the other end of the third connecting rod is fixedly connected with fixture block, and the inside of tower body is articulated in the middle part of the third connecting rod, described
Card slot is equipped at the position corresponding with fixture block of the inside of tower body, the card slot is matched with fixture block；
Wind-proof mechanism is equipped between the antenna and antenna installation chassis, the Wind-proof mechanism includes gear, drive rod, limit
The bottom end of antenna is arranged in bar, third spring and fixed block, the gear, and the drive rod is horizontally disposed, the drive rod
Upper surface is equipped with the driving cog engaged with gear, and the gag lever post is horizontally disposed and passes through drive rod, and the fixed block setting exists
The both ends of gag lever post, the third spring are arranged between fixed block and drive rod, and the third spring is in normal condition.
2. safe communication steel tower as described in claim 1, which is characterized in that the position-limit mechanism includes limit plate and two
Limit assembly, the limit plate are arranged in the side of tower body and are located at the lower section of pedal, and two limit assemblies are located at pedal
Two sides, the limit assembly includes limited block and several positioning units, is set at position corresponding with limited block on the tower body
There is limiting slot, the limited block is matched with limiting slot, and the positioning unit is uniformly arranged on the periphery of limited block, the limiting slot
Cell wall position corresponding with positioning unit at be equipped with locating slot, the locating slot matches with positioning unit.
3. safe communication steel tower as claimed in claim 2, which is characterized in that the positioning unit includes positioning ball, second
Spring and shell, the inside of the shell are equipped with groove, and the inside of limited block is arranged in the shell, and the positioning ball setting exists
At the notch of groove, the positioning ball is connected by the slot bottom of second spring and groove.
4. safe communication steel tower as claimed in claim 3, which is characterized in that the diameter of the positioning ball is greater than the mouth of groove
Diameter, the second spring are in compressive state.
5. safe communication steel tower as claimed in claim 3, which is characterized in that the moving direction and the second bullet of the positioning ball
The telescopic direction of spring is consistent.
6. safe communication steel tower as described in claim 1, which is characterized in that the drive rod is arranged in antenna installation chassis
Inside.
7. safe communication steel tower as described in claim 1, which is characterized in that the periphery of the tower body is coated with anti-decaying paint.
8. safe communication steel tower as described in claim 1, which is characterized in that the periphery of the pedal is equipped with several anti-skidding
Line.
9. safe communication steel tower as described in claim 1, which is characterized in that the upper semisection of the tower body is repaired equipped with antenna
Guardrail, the antenna maintenance guardrail are located at the lower section of antenna installation chassis and are located at the top of climbing mechanism.
10. safe communication steel tower as described in claim 1, which is characterized in that the top of the tower body is equipped with lightning rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710315805.9A CN107165465B (en) | 2017-05-08 | 2017-05-08 | A kind of safe communication steel tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710315805.9A CN107165465B (en) | 2017-05-08 | 2017-05-08 | A kind of safe communication steel tower |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107165465A CN107165465A (en) | 2017-09-15 |
| CN107165465B true CN107165465B (en) | 2019-02-19 |
Family
ID=59812988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710315805.9A Active CN107165465B (en) | 2017-05-08 | 2017-05-08 | A kind of safe communication steel tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107165465B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201679438U (en) * | 2010-04-06 | 2010-12-22 | 温州泰昌铁塔制造有限公司 | Crawling ladder for power transmission tower |
| CA2736718A1 (en) * | 2010-04-09 | 2011-10-09 | Electro Mechanical Industries, Inc. | Tower structure |
| RU2465425C1 (en) * | 2011-05-27 | 2012-10-27 | Закрытое акционерное общество "ЛЭП-Комплект" | Mast |
| CN203583971U (en) * | 2013-12-03 | 2014-05-07 | 虞定生 | Novel communication tower |
| CN103669958B (en) * | 2013-12-11 | 2016-05-04 | 佛山市大明照明电器有限公司 | A kind of communication rod |
| CN203891752U (en) * | 2014-05-09 | 2014-10-22 | 滁州启鹏铁塔制造有限公司 | Anti-climbing ladder of angular tower |
-
2017
- 2017-05-08 CN CN201710315805.9A patent/CN107165465B/en active Active
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| Publication number | Publication date |
|---|---|
| CN107165465A (en) | 2017-09-15 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20190108 Address after: 330038 Nanchang Xindi Center, No. 1218 Ganjiang Central Avenue, Honggutan New District, Nanchang City, Jiangxi Province - Room 1005 and 1006 Applicant after: National mobile network communication group Jiangxi Co., Ltd. Address before: 518000 Guangdong Shenzhen Nanshan District Nantou Street digital cultural industry base East Tower 1705 room Applicant before: Shenzhen CISCO Electronic Technology Co., Ltd. |
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