CN106337596B - Adjustable pole communicates shaft tower - Google Patents
Adjustable pole communicates shaft tower Download PDFInfo
- Publication number
- CN106337596B CN106337596B CN201610734161.2A CN201610734161A CN106337596B CN 106337596 B CN106337596 B CN 106337596B CN 201610734161 A CN201610734161 A CN 201610734161A CN 106337596 B CN106337596 B CN 106337596B
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- Prior art keywords
- rod
- cylinder
- line
- touches
- pole
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Classifications
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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
-
- 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
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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
- E04H12/20—Side-supporting means therefor, e.g. using guy ropes or struts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/02—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole
- H01Q3/04—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole for varying one co-ordinate of the orientation
- H01Q3/06—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole for varying one co-ordinate of the orientation over a restricted angle
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Details Of Aerials (AREA)
Abstract
The invention discloses a kind of adjustable poles to communicate shaft tower, including several tower sections, the tower section is in turn connected to form the body of rod from top to bottom, the top of the body of rod is equipped with antenna holder, the bottom of the body of rod is equipped with pedestal, and the outside of the antenna holder is equipped with several mounting rods, and the mounting rod is equipped with several vertical poles, the bottom of the vertical pole be equipped with can the rotation of opposed vertical pole adjusting pole, the adjustings pole is equipped with communication antenna.The present invention is intended to provide a kind of communication antenna tilt angled down is adjustable, meets the adjustable pole communication shaft tower of signal covering demand.
Description
Technical field
The invention belongs to communicate shaft tower field more particularly to a kind of adjustable pole to communicate shaft tower.
Background technology
With the continuous development of modern communication technology, need to build a large amount of mobile communication base station to meet the requirements.Therefore
Varying strength, different moments of flexure, the communication shaft tower use of different length are extensive.Such as Chinese patent notification number：CN203729654U, it is public
A kind of reinforced concrete structure communication pole tower platform has been opened, has included the communication shaft tower of reinforced concrete structure, big anchor ear
Deng being provided with communication pole tower platform in the communication shaft tower upper end, be arranged on the communication pole tower platform and hang
The pole of antenna equipment.However, such communication shaft tower, the tilt angled down fixation of communication antenna can not be adjusted, practical
It when live antenna installation, is limited by antenna and the limitation of pole has been installed, aerial angle more can not be emitted signal to lower swing,
The angle of antenna cannot be satisfied signal covering demand.
Invention content
The present invention be in order to overcome above-mentioned deficiency in the prior art, provide a kind of communication antenna tilt angled down it is adjustable,
Meet the adjustable pole communication shaft tower of signal covering demand.
To achieve the goals above, the present invention uses following technical scheme：
A kind of adjustable pole communication shaft tower, including several tower sections, the tower section are in turn connected to form the body of rod from top to bottom,
The top of the body of rod is equipped with antenna holder, and the bottom of the body of rod is equipped with pedestal, and the outside of the antenna holder is equipped with several
Mounting rod, the mounting rod are equipped with several vertical poles, and the bottom of the vertical pole is equipped with can opposed vertical pole turn
Dynamic adjusting pole, the adjusting pole are equipped with communication antenna, further include being set with the fixed shake-up cylinder in ground, shake-up cylinder top
It reeves hole, touches the shake-up piston that bottom in cylinder is equipped with and touches cylinder and be slidably connected, the slidably direction for touching piston is upper
Lower direction, the body of rod, which is equipped with, touches drag-line, touches drag-line one end connecting-rod body, and shake-up drag-line other end connection, which touches, lives
Plug touches drag-line and reeves hole, touches cylinder inner top and is equipped with pressure sensor, touches piston and is equipped with for top pressure pressure biography
The shake-up pressure head of sensor touches cylinder and is equipped with the detonation ECU being connect with pressure sensor, and the body of rod is equipped with to be connect with detonation ECU
Gas generator.Antenna holder provides space for communication antenna installation, and vertical pole is arranged on the mounting rod of antenna holder,
Vertical pole is fixedly connected with mounting rod, and adjusting pole can rotate relative to vertical pole, adjusts the angle between vertical pole,
To change the angle of declination of communication antenna, meet requirement for signal coverage.In addition, when something unexpected happened such as external force collision, lead to
Crossing shake-up drag-line can be such that the shake-up piston in shake-up cylinder moves up, and ignite gas generator, to be carried out to the toppling direction of the body of rod
Control avoids it from swinging to road surface, reduces casualties, reduces property loss.
Preferably, the antenna holder includes several horizon bars along body of rod radial arrangement, horizon bar is with respect in the body of rod
The heart is equiangularly arranged, and the horizon bar is equipped with the short connecting rod far from the body of rod and the long connecting rod close to the body of rod, described short
Connecting rod connects the mounting rod with the homonymy of long connecting rod.In this way, the connection of mounting rod is more firm, relatively strong winds can be resisted
Power and vibrations ensure communication antenna installation reliability.
Preferably, being equipped with draw money on credit strut and short supporting rod between the pedestal and the body of rod, the pedestal is equipped with and length
The fixed stock support base of supporting rod and with the fixed quarter butt support base of short supporting rod.Long support is set between pedestal and the body of rod
Bar and short supporting rod prevent the body of rod from lodging to be reinforced to the body of rod.
Preferably, the bottom of the vertical pole is equipped with the flange arranged vertically, the bottom for adjusting pole is set
There is the positioning disk to fit with flange, be bolted between the positioning disk and flange, the flange is equipped with to be coordinated with bolt
Centre bore and around centre bore arrangement several arcuate sockets.It can be in this way, adjusting angle between pole and vertical pole
Electrodeless adjustment in a certain range improves the flexible adjustment for adjusting pole.
Preferably, an at least limit spring arranged vertically is equipped in the shake-up cylinder, the connection of limit spring upper end
The inner roof wall of cylinder is touched, the connection of limit spring lower end touches piston-top surface.
Preferably, further include with the fixed rope winding wheel carrier in ground, pulley yoke be equipped with rope winding pulley, rope winding pulley with touch
Dynamic opposite sides of the cylinder point in the body of rod, the body of rod are equipped with auxiliary drag-line, and auxiliary drag-line is reeved hole, auxiliary drag-line one end connecting rod
Body, auxiliary drag-line other end connection touch piston, auxiliary guy cable rounds rope winding pulley.
Preferably, the body of rod is equipped with air jet pipe, air jet pipe axis horizontal and air jet pipe inner end is connect with the body of rod, gas
Body generator is in air jet pipe, and the gas release direction of gas generator is by air jet pipe inner end to air jet pipe outer end.
Preferably, the air jet pipe is made of the anti-ejector sleeve and sealing tube interconnected, anti-ejector sleeve be in sealing tube with
Sealing ball is equipped between the body of rod, in anti-ejector sleeve, sealing bulb diameter is less than anti-ejector sleeve internal diameter, and sealing bore is along close to anti-ejector sleeve
Successively decrease to far from anti-ejector sleeve direction, sealing tube maximum inner diameter is consistent with anti-ejector sleeve internal diameter, and sealing tube minimum diameter is less than sealing ball
Diameter, anti-ejector sleeve inner tubal wall are equipped at least one elastic spacing block, and elastic spacing block is in sealing ball and anti-ejector sleeve inner tubal wall
Between, elastic spacing block is sealed ball compression, is arranged with the protection air bag in unaerated state on the body of rod, air jet pipe is equipped with
Intermediate gas port, intermediate gas port are connected to by intermediate tube with protection air bag.
Preferably, the intermediate tube be equipped with block intermediate tube diaphragm to be crushed, sealing ball be in intermediate gas port with
Between gas generator.
The beneficial effects of the invention are as follows：(1) adjustable angle between pole and vertical pole is adjusted, communication antenna is realized
Angle of declination adjust；(2) installation of communication antenna is more firm, ensure that reliability；(3) energy after encountering powerful outer force effect
It realizes directioning falling, avoids that the vehicle and pedestrian of road is caused to damage.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the structural schematic diagram at the top of the present invention；
Fig. 3 is the structural schematic diagram at present invention adjusting pole；
Fig. 4 is the structural schematic diagram of bottom of the present invention；
Fig. 5 is the structural schematic diagram that the present invention touches cylinder；
Fig. 6 is the local structural graph at A in Fig. 4.
In figure：Antenna holder 1, horizon bar 1a, short connecting rod 1b, long connecting rod 1c, tower section 2, the body of rod 3, pedestal 4, stock
Support base 5, quarter butt support base 6, short supporting rod 7, strut 8 of drawing money on credit, cat ladder 9, lightning rod 10, mounting rod 11 adjust pole 12, fixed
Position disk 12a, vertical pole 13, flange 13a, arcuate socket 13b, communication antenna 14, bolt 15, rope winding pulley 16, auxiliary drag-line 17 are protected
Air bag 18 is protected, cylinder 19 is touched, touches piston 19a, touches pressure head 19b, pressure sensor 19c, limit spring 19d, hole of reeving
191, touch drag-line 20, air jet pipe 21, anti-ejector sleeve 21a, sealing tube 21b, elastic spacing block 22, sealing ball 23, gas generator
24, diaphragm 25 to be crushed, intermediate tube 26.
Specific implementation mode
The present invention will be further described with reference to the accompanying drawings and detailed description.
In embodiment as shown in Figure 1, a kind of adjustable pole communicates shaft tower, including several tower sections 2, tower section from top to bottom according to
Secondary connection forms the body of rod 3, and the body of rod is in integrally up-small and down-big cone.The bottom of the body of rod is equipped with pedestal 4, between pedestal and the body of rod
Equipped with strut 8 and the short supporting rod 7 of drawing money on credit, pedestal be equipped with the fixed stock support base 5 of strut of drawing money on credit and with short supporting rod
Fixed quarter butt support base 6.The side of the body of rod is equipped with the cat ladder 9 arranged along body of rod length direction.The top of the body of rod is equipped with lightning-arrest
Needle 10.
In conjunction with shown in Fig. 2, the top of the body of rod is equipped with antenna holder 1, and antenna holder includes along three of body of rod radial arrangement
Horizon bar 1a, horizon bar are equiangularly arranged with respect to body of rod center, and horizon bar is equipped with the short connecting rod 1b far from the body of rod and leans on
The long connecting rod 1c of the nearly body of rod, short connecting rod connect mounting rod 11 with the homonymy of long connecting rod.Mounting rod is located at antenna holder
Outside, mounting rod are equipped with several vertical poles 13, the bottom of vertical pole be equipped with can the adjusting of opposed vertical pole rotation embrace
Bar 12 adjusts pole and is equipped with communication antenna 14.
In conjunction with shown in Fig. 3, the bottom of vertical pole is equipped with the flange 13a arranged vertically, adjust pole bottom be equipped with
The positioning disk 12a that flange fits, bolt 15 connects between positioning disk and flange, and flange is equipped with the centre bore coordinated with bolt
And several arcuate socket 13b around centre bore arrangement.
In actual installation process, if necessary to change the angle adjusted between pole and vertical pole, need first adjust
Save pole positioning disk and the flange of vertical pole between bolt unscrew, at this time adjust pole can opposed vertical pole rotation,
The angle of arcuate socket determines the maximum rotation angle for adjusting pole.Bolt can be tightened when adjusting finishes, to adjust
Pole and the fastening of vertical pole.
As shown in Figure 4, Figure 5, further include being equipped with hole 191 of reeving with the fixed shake-up cylinder 19 in ground, shake-up cylinder top, touching
Bottom is equipped with the shake-up piston 19a being slidably connected with shake-up cylinder in cylinder, and the slidably direction for touching piston is upper and lower directions, the body of rod
It is equipped with and touches drag-line 20, touch drag-line one end connecting-rod body, touch the connection of the drag-line other end and touch piston, touch drag-line and pass through
It reeves hole, touches cylinder inner top and be equipped with pressure sensor 19c, touch piston and be equipped with shake-up pressure for top pressure pressure sensor
Head 19b touches cylinder and is equipped with the detonation ECU being connect with pressure sensor, and the body of rod is equipped with to be occurred with the detonation ECU gases connecting
Device 24 touches and is equipped at least one limit spring 19d arranged vertically in cylinder, and the connection of limit spring upper end touches the interior top of cylinder
Wall, the connection of limit spring lower end touch piston-top surface.
Under the influence of the external factors such as external force collision or long neglected and in disrepair, typhoon weather, the body of rod of antenna is possible to meeting
Occur loosening fracture, then topples over, if the body of rod is toppled over on road surface, be easy to cause wounding event, safety is poor.In this programme
In, when body of rod fracture is toppled over, if the body of rod falls down to roadside greenbelt, the non-stress tensioning of drag-line is touched, is not occurred other
Action；If the body of rod is toppled over to road surface, touches drag-line and be pulled first, since the body of rod the caused pulling force that falls down is very big, so
It can drive shake-up drag-line that shake-up piston is pulled to move up energetically, while limit spring is substantially shunk, touch piston driving and touch pressure head
Go contact, top pressure pressure sensor, pressure sensor that signal is transmitted to detonation ECU, detonation ECU control gas generators detonate,
Bulk gas is generated, when gas sprays outward, there is prodigious reaction force to the body of rod, so as to which the body of rod is green towards roadside
Change band to push, avoids the body of rod from falling to road surface and causing and the safety accidents such as hurt sb.'s feelings.In addition, the gas release direction of gas generator is suitable
It is horizontal and towards road surface, propulsive thrust so can be preferably provided.Gas generator principle herein can pacify on general-utility car
The gas generator principle of full air bag is identical (after giving signal, detonation generates gas).
Further include being equipped with rope winding pulley 16 with the fixed rope winding wheel carrier in ground, pulley yoke, rope winding pulley divides with cylinder is touched
Opposite sides in the body of rod, the body of rod are equipped with auxiliary drag-line 17, and auxiliary drag-line is reeved hole, and auxiliary drag-line one end connecting-rod body is auxiliary
The connection of the drag-line other end touches piston, auxiliary guy cable rounds rope winding pulley.There is safety protection function when the body of rod is toppled over to road surface,
And tilted when body of rod fracture, to roadside greenbelt, but be not when being fully disconnected, the body of rod can be in inclination, be intended to the shape not fallen
State, in this state, the body of rod lose reasonable support, are easy by external force band to all angles, there are prodigious security risks.We
In case, when body of rod fracture, is tilted to roadside greenbelt when, due to auxiliary guy cable rounds rope winding pulley and both ends in succession respectively the body of rod with
Piston is touched, therefore auxiliary drag-line can be pulled by the body of rod, and auxiliary drag-line can pull shake-up piston to move up, to as aforementioned schemes
Jet (gas generator detonation) is carried out, propulsive thrust can push over the body of rod to roadside greenbelt caused by jet, to prevent to pacify
Full blast danger reinstalls, constructs or repair and replacement to facilitate construction personnel to consider further that.
As shown in fig. 6, the body of rod is equipped with air jet pipe 21, air jet pipe axis horizontal and air jet pipe inner end is connect with the body of rod, gas
Body generator is in air jet pipe, and the gas release direction of gas generator is by air jet pipe inner end to air jet pipe outer end.Jet
Pipe is made of the anti-ejector sleeve 21a and sealing tube 21b interconnected, and anti-ejector sleeve is between sealing tube and the body of rod, is set in anti-ejector sleeve
There are sealing ball 23, sealing bulb diameter to be less than anti-ejector sleeve internal diameter, sealing bore is along close anti-ejector sleeve to far from anti-ejector sleeve direction
Successively decrease, sealing tube maximum inner diameter is consistent with anti-ejector sleeve internal diameter, and sealing tube minimum diameter is less than sealing bulb diameter, anti-ejector sleeve inner tubal wall
It is equipped at least one elastic spacing block 22, elastic spacing block is between sealing ball and anti-ejector sleeve inner tubal wall, elastic spacing block
It is sealed ball compression, the protection air bag 18 in unaerated state is arranged on the body of rod, air jet pipe is equipped with intermediate gas port, intermediate
Gas port is connected to by intermediate tube 26 with protection air bag.
Elastic spacing block can be made of rubber block or be ensured flat for temporary spacing sealing ball by other elastic materials
When sealing ball will not arbitrarily be moved in anti-ejector sleeve.In the present solution, after gas generator detonates, moment generates a large amount of gas
Body, gas are discharged from air jet pipe inner end to air jet pipe outer end, while sealing ball being pushed to be moved towards sealing tube, until sealing ball card
In sealing tube, and seal sealing tube.Before sealing ball sealing lives sealing tube, gas can be ejected to outer through anti-ejector sleeve, sealing tube
Boundary, huge propulsive thrust caused by gas injection can push the body of rod into roadside greenbelt during this so that
The body of rod reaches towards the inclined state of roadside greenbelt.After sealing ball sealing lives sealing tube, high pressure gas largely enters protection
Air bag, protection air bag are heaved immediately, and protection air bag packet is outside the body of rod, so as to fall down to roadside to afforest in structures such as the bodies of rod
Into row buffering when band, impacted when the structures such as the body of rod being avoided to fall down excessive.Anti- ejector sleeve and sealing tube are set, both occurred using gas
Device carrys out jet, pushes the body of rod, and the gas that can be generated simultaneously using gas generator is come to protecting air bag to be inflated.
Intermediate tube is equipped with the diaphragm to be crushed 25 for blocking intermediate tube, sealing ball be in intermediate gas port and gas generator it
Between.Diaphragm to be crushed can usually prevent extraneous air, water from entering protection air bag by intermediate tube, and when gas generator detonates
Afterwards, bulk gas is generated, there is prodigious air pressure, diaphragm to be crushed can be broken through, and fast aeration is carried out to protection air bag.
Claims (7)
1. a kind of adjustable pole communicates shaft tower, characterized in that including several tower sections (2), the tower section (2) is from top to bottom successively
Connection forms the body of rod (3), and the top of the body of rod (3) is equipped with antenna holder (1), and the bottom of the body of rod (3) is equipped with pedestal
(4), the outside of the antenna holder (1) is equipped with several mounting rods (11), and the mounting rod (11) is equipped with several vertical armfuls
Bar (13), the bottom of the vertical pole (13) be equipped with can the rotation of opposed vertical pole adjusting pole (12), described adjust embrace
Bar (12) is equipped with communication antenna (14), further include with fixed the shake-ups cylinder (19) in ground, touch at the top of cylinder (19) equipped with reeving
Hole (191) touches cylinder (19) interior bottom and is equipped with the shake-up piston (19a) being slidably connected with shake-up cylinder (19), touches piston (19a)
Slidably direction be upper and lower directions, the body of rod (3) be equipped with touch drag-line (20), touch drag-line (20) one end connecting-rod body
(3), it touches the connection of drag-line (20) other end and touches piston (19a), touch drag-line (20) and reeve hole (191), shake-up cylinder
(19) inner top is equipped with pressure sensor (19c), touches piston (19a) and is equipped with touching for top pressure pressure sensor (19c)
Dynamic head (19b) touches cylinder (19) and is equipped with the detonation ECU being connect with pressure sensor (19c), and the body of rod (3) is equipped with and rises
The gas generator (24) of quick-fried ECU connections, the body of rod (3) are equipped with air jet pipe (21), air jet pipe (21) axis horizontal and spray
Tracheae (21) inner end is connect with the body of rod (3), and gas generator (24) is in air jet pipe (21), the gas of gas generator (24)
Release direction is by air jet pipe (21) inner end to air jet pipe (21) outer end, and the air jet pipe (21) is by the anti-ejector sleeve that interconnects
(21a) and sealing tube (21b) are constituted, and anti-ejector sleeve (21a) is between sealing tube (21b) and the body of rod (3), in anti-ejector sleeve (21a)
Equipped with sealing ball (23), sealing ball (23) diameter is less than anti-ejector sleeve (21a) internal diameter, and sealing tube (21b) internal diameter is pushed away along close to counter
Pipe (21a) successively decreases to far from the direction anti-ejector sleeve (21a), and sealing tube (21b) maximum inner diameter is consistent with anti-ejector sleeve (21a) internal diameter, envelope
Mouth pipe (21b) minimum diameter is less than sealing ball (23) diameter, and anti-ejector sleeve (21a) inner tubal wall is equipped at least one elastic spacing block
(22), elastic spacing block (22) is between sealing ball (23) and anti-ejector sleeve (21a) inner tubal wall, and elastic spacing block (22) is sealed
Ball (23) compresses, and the protection air bag (18) in unaerated state is arranged on the body of rod (3), and air jet pipe (21) is equipped with intermediate gas
Mouthful, intermediate gas port is connected to by intermediate tube (26) with protection air bag (18).
2. adjustable pole according to claim 1 communicates shaft tower, characterized in that the antenna holder (1) includes along the body of rod
(3) several horizon bars (1a) of radial arrangement, horizon bar (1a) are equiangularly arranged with respect to the body of rod (3) center, the horizon bar
(1a) is equipped with the short connecting rod (1b) far from the body of rod (3) and the long connecting rod (1c) close to the body of rod (3), the short connecting rod
(1b) connects the mounting rod (11) with the homonymy of long connecting rod (1c).
3. adjustable pole according to claim 1 or 2 communicates shaft tower, characterized in that the pedestal (4) and the body of rod (3) it
Between be equipped with and draw money on credit strut (8) and short supporting rod (7), the pedestal (4) equipped with and the fixed stock support base of strut of drawing money on credit (8)
(5) and with the fixed quarter butt support base (6) of short supporting rod (7).
4. adjustable pole according to claim 1 or 2 communicates shaft tower, characterized in that the bottom of the vertical pole is set
There are the flange (13a) arranged vertically, the bottom for adjusting pole (12) to be equipped with the positioning disk to fit with flange (13a)
(12a), bolt (15) connects between the positioning disk (12a) and flange (13a), and the flange (13a) is equipped with and bolt
(15) centre bore coordinated and several arcuate sockets (13b) around centre bore arrangement.
5. adjustable pole according to claim 1 communicates shaft tower, characterized in that be equipped at least one in the shake-up cylinder (19)
The limit spring (19d) that root is arranged vertically, the upper end limit spring (19d) connection touch the inner roof wall of cylinder (19), limit spring
The lower end (19d) connection touches the top surface piston (19a).
6. adjustable pole according to claim 1 communicates shaft tower, characterized in that further include and the fixed reeving in ground
Frame, pulley yoke are equipped with rope winding pulley (16), and rope winding pulley (16) is in the opposite sides of the body of rod (3) with cylinder (19) point is touched,
The body of rod (3) is equipped with auxiliary drag-line (17), and auxiliary drag-line (17) is reeved hole (191), auxiliary drag-line (17) one end connecting-rod body (3),
Auxiliary drag-line (17) other end connection touches piston (19a), and auxiliary drag-line (17) bypasses rope winding pulley (16).
7. adjustable pole according to claim 1 communicates shaft tower, characterized in that the intermediate tube (26) is equipped in blocking
Between manage (26) diaphragm to be crushed (25), sealing ball (23) be between intermediate gas port and gas generator (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610734161.2A CN106337596B (en) | 2016-08-25 | 2016-08-25 | Adjustable pole communicates shaft tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610734161.2A CN106337596B (en) | 2016-08-25 | 2016-08-25 | Adjustable pole communicates shaft tower |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106337596A CN106337596A (en) | 2017-01-18 |
| CN106337596B true CN106337596B (en) | 2018-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610734161.2A Active CN106337596B (en) | 2016-08-25 | 2016-08-25 | Adjustable pole communicates shaft tower |
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| CN (1) | CN106337596B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110512937B (en) * | 2017-10-24 | 2020-10-16 | 福建泉州市剑井贸易有限公司 | Method for adjusting antenna feeder signal receiving angle |
| CN109921169B (en) * | 2019-04-19 | 2020-04-17 | 嵊州市兰花电器科技有限公司 | New energy automobile antenna |
| CN110994171B (en) * | 2019-11-22 | 2021-02-26 | 福建省科丰电讯工程有限公司 | Low-cost miniaturized 5G base station antenna |
| CN111173350B (en) * | 2020-01-07 | 2020-12-18 | 广东鹏星重工有限公司 | Outdoor interim electric power communication tower with adjustable |
| CN111430911B (en) * | 2020-05-09 | 2021-05-07 | 盈熙控股有限公司 | Elevation angle adjusting mechanism for 5G base station antenna |
| CN112065146B (en) * | 2020-09-07 | 2021-10-26 | 广州极诣科技有限公司 | Auxiliary device and method for building and supporting communication base station |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2927338Y (en) * | 2006-07-04 | 2007-07-25 | 深圳市华兴电讯器材有限公司 | Outdoor antenna stand |
| KR100945561B1 (en) * | 2009-08-20 | 2010-03-08 | 조일전기공업 주식회사 | Method and apparatus for constructing pole of tower-type facilities |
| CN202117360U (en) * | 2011-06-09 | 2012-01-18 | 江苏天龙照明电器有限公司 | Portable type movable base station |
| CN102856650B (en) * | 2012-10-09 | 2014-12-03 | 江苏中伟业通讯设备有限公司 | Antenna adjusting bracket |
| CN105155900B (en) * | 2015-08-14 | 2017-05-24 | 华信咨询设计研究院有限公司 | Roof counterweighted communications tower |
| CN205330249U (en) * | 2016-01-11 | 2016-06-22 | 杭州德宝机电制造有限公司 | Collect communication, illumination, advertisement in communication single -pipe tower of an organic whole |
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| CN106337596A (en) | 2017-01-18 |
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Address after: 311401 Dongzhou Industrial Functional Zone, Fuyang District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Debao communications Polytron Technologies Inc Address before: 311400 Dongzhou Industrial Functional Zone, Fuyang District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Debao Electrical and Mechanical Manufacturing Co., Ltd. |