CN106760705A - A kind of integrated communication base station - Google Patents
A kind of integrated communication base station Download PDFInfo
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- CN106760705A CN106760705A CN201710154660.9A CN201710154660A CN106760705A CN 106760705 A CN106760705 A CN 106760705A CN 201710154660 A CN201710154660 A CN 201710154660A CN 106760705 A CN106760705 A CN 106760705A
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- screw rod
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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
- E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
- E04H5/02—Buildings or groups of buildings for industrial purposes, e.g. for power-plants or factories
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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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- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Emergency Lowering Means (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a kind of integrated communication base station, belong to communication base station technical field.Computer room, base, support frame, drive device, lifting tower and day branch are included, the lifting tower is connected with the support frame on base, day branch is provided with positioned at lifting tower top, the computer room is arranged on base and in support frame；The lifting tower includes tower body and lifting assembly；Tower body is included in base pitch that is hollow and being socketed successively, the first dynamic section and the second dynamic section, drive disk assembly is equipped with base pitch, the first dynamic section and the second dynamic section, and transmission can be realized between each part, so that the first dynamic section is relative with the second dynamic section launching or withdrawal.Here with respect to using a up-down mode for screw rod, the present invention uses Multi-stage transmission mode, it is to avoid single screw rod realizes that multistage lifting duration spends length, is more expensive to manufacture；When regular mobile, it is required to remove and install screw rod every time, in case lifting tower receives the long influence transport of poststack screw rod.
Description
Technical field
The present invention relates to communication base station technical field, particularly a kind of integrated communication base station.
Background technology
At present, in network base station process of construction, because owner and base station surrounding resident have sizable to wireless base station
Resentment, Tan Zhannan, hardly possible of building a station turn into a great problem；Meanwhile, country increases Land resource and environment protection, also adds
The big difficulty of base station construction.On the other hand, in order to meet communication network quality demand that client increasingly improves, it is necessary to we not
Disconnected lifting wireless network signal covering, continues to increase the input of networking, to tackle the competition being growing more intense, keeps mobile network
The competitive advantage of network, reaches the target of all standing, seamless coverage, comprehensive reinforcing China Mobile gold medal Network brand.
Special for some location comparisons, the place of the more difficult coordination of property is such as：Focus complain regional coverage, build a station during
Provisional covering, government land bank region overlay, heavy construction construction period covering, do not allow excavate foundation region covering,
Removal region overlay, emergency, big assembly, Large Physical Games covering etc., operator want self-built base station or lease base station
Difficulty it is quite big.A kind of quick, scheme of easily building a station is needed to this.
The content of the invention
Goal of the invention of the invention is, regarding to the issue above, there is provided a kind of integrated communication base station, can be by Automobile Transportation extremely
Fast Installation and can quickly be come into operation after laying place.With installing, the adjustable, reuse of the convenient, tower body height of carrying etc. is excellent
Point, it is adaptable to special screne：Big assembly, rescue and relief work etc. need the occasion of emergency communication；Suitable in order to seize market elder generation
Machine needs the quick occasion built a station；Suitable for the problem site that cannot be built a station because the people disturb；It is applicable and solves in Large Construction place,
For example along construction of railways, along construction of the highway, reconstruction of the old city town, industrial area build etc., meet emergent or fixed communication demand.
To reach above-mentioned purpose, the technical solution adopted in the present invention is：
A kind of integrated communication base station, including computer room, base, support frame, drive device, lifting tower and day branch, it is described
Lifting tower is connected with the support frame on base, and day branch is provided with positioned at lifting tower top, and the computer room is arranged on base
And in support frame；The lifting tower includes tower body and lifting assembly,
The tower body is included in base pitch that is hollow and being socketed successively, the first dynamic section and the second dynamic section, the base pitch lower end
It is articulated and connected with support frame, and the hydraulic pressure for base pitch setting or horizontality to be switched is provided between base pitch and support frame
Cylinder, hydraulic cylinder is articulated and connected with base pitch with support frame respectively；The day branch is located at the second dynamic section top；
The lifting assembly includes the first screw rod, drive link, the second screw rod, first gear, second gear, supporting plate and guiding
Plate；First screw rod is arranged in base pitch and parallel to the central axis of base pitch, and first screw rod one end is arranged on by bearing
On base pitch, the other end is located in the first dynamic section and is fixed with coaxial first gear, and the first screw rod moves section bottom with being arranged on first
The first fixed plate threaded connection at end；The upper surface and lower surface of correspondence first gear are respectively arranged with support on the first screw rod
Plate, the supporting plate is parallel with first gear axial end and in the first dynamic section, and supporting plate is for disc structure and more than the first tooth
Wheel diameter；
The drive link is arranged in the first dynamic section and parallel to the central axis of the first dynamic section, and drive link one end passes through axle
Hold and be fixed in the first fixed plate of the first dynamic section bottom, the other end is located in the second dynamic section and is provided with threaded portion；On drive link
Relative drive link second gear in axial sliding is arranged with, second gear is meshed and between two supporting plates with first gear；
Along its axially arranged stopper slot on the drive link, driving key corresponding with stopper slot is set in second gear；Positioned at drive link
One end of threaded portion is provided with guide plate, and guide plate is rotatably connected with drive link and relative second dynamic section laminating is slided；
Second screw rod is arranged in the dynamic section of base second and parallel to the central axis of the second dynamic section, second screw rod one end
It is fixed in the second fixed plate of the second dynamic section lower end, the other end is fixed with the second dynamic section upper end；First worm screw and drive link spiral shell
Line portion is meshed；The through hole that correspondence supporting plate and second gear pass through is set in second fixed plate；
Drive device is arranged on base, and during positioned at lifting tower upright state immediately below the first screw rod, drive device energy
Enough connections drive the first screw rod during upright state.
This programme is equipped with drive disk assembly by segmented drive mechanism in base pitch, the first dynamic section and the second dynamic section, and
Transmission can be realized between each part, so that the first dynamic section is relative with the second dynamic section launching or withdrawal.Specifically, the first spiral shell
Bar is relatively fixed on base pitch and with rotary motion, and can be threadedly coupled with the first fixed plate of the first dynamic section bottom, so
Control the rotating of the first screw rod, you can to control the lifting of the first dynamic section；First screw rod can be driven by first gear and be passed
Lever synchronous axial system, wherein second gear can be axially moved kept by supporting plate simultaneously and be engaged with first gear along drive link,
So in the first dynamic section base pitch relatively, when being moved relative to the first screw rod in other words, drive link can still keep rotating；Drive link
It is connected with the second screw rod by its threaded portion, the second screw rod can drive second to be fixedly connected during such drive rod rotation
Dynamic section OQ t.Here also, it is to be understood that in order that the first dynamic section and the second dynamic section synchronization lifting, here the first screw rod and
Second screw flight is in opposite direction, so eliminates drive link with respect to the influence that the reversion of the first screw rod brings.Here it is relative to use
One up-down mode of screw rod, using Multi-stage transmission mode, it is to avoid single screw rod realizes that multistage lifting duration spends length, is manufactured into
This height；When regular mobile, it is required to remove and install screw rod every time, in case lifting tower receives the long influence transport of poststack screw rod.
Preferably, the bottom of the base pitch is provided with fixed plate, and first screw rod is arranged in fixed plate by bearing, and
One end of first screw rod correspondence drive device is located at outside base pitch, and during the lifting tower upright state, the first screw rod passes through shaft coupling
It is connected with drive device.The drive device includes reducing motor, worm screw, worm gear and support base, and the reducing motor is arranged on
Base upper surface, and its output end is coaxially fixed with worm screw；The worm gear is horizontally arranged on base by support base, and and snail
Bar is meshed；During the lifting tower upright state, just to the first screw rod, the shaft coupling is connected to worm gear and first in worm gear axle center
Screw rod.Also include adjusting means, the adjusting means includes handle, connecting rod and sliding block；The worm gear is slidably installed by endoporus
In the rotating shaft of support base, worm gear upper end is coaxially fixed with shaft coupling；The adjusting rod is hinged on support base, and its one end is installed
Sliding block, the sliding block laminating worm gear lower surface, the other end installs handle；During the lifting tower upright state, will by adjusting rod
Worm gear is lifted along rotating shaft, and shaft coupling is engaged with the first screw rod.
So in lifting tower upright state, it is only necessary to which joystick is pushed so that worm gear is by the shaft coupling above it
Upper shifting, shaft coupling correspondence the first screw rod engagement, you can to realize rotating the first screw rod.Reset after use, shaft coupling and
One screw rod is disengaged, and so ensures lifting tower elevating safety；Meanwhile, in fixed installation, it is also possible to tear open after mounting
Except drive device or use floating drive, it is ensured that equipment property safety.
Preferably, first screw rod, drive link and the second screw rod are set in isosceles triangle, and dynamic are saved around second relatively
Central axis is set.When can so ensure that lifting tower is lifted, thrust-balancing.
Preferably, the guide plate is disc structure, and its profile slides the inwall of the dynamic section of laminating second, guide plate plate face with
Second dynamic section central axis upright；The through hole that the second screw rod of correspondence passes through is set on the guide plate.Guide plate is same as guiding and passes
Lever is with respect to the second dynamic section relative motion, while playing the fixed effect of correspondence drive link support so that drive link relative motion
When be not in rock, it is ensured that its connection status with the second screw rod.
Preferably, round boss, the round boss central axis are set at the first screw rod of the first fixed plate correspondence
Overlapped with the first pitch axis and be provided with the screw of the fixed plate of insertion first, the screw along round boss central axis
It is corresponding with the first screw rod.By setting boss, it is ensured that the length that the first fixed plate is engaged with the first screw flight so that provide foot
Enough supports.
Preferably, the support frame is provided with the groove that correspondence hydraulic cylinder is placed, the groove correspondence hydraulic cylinder size；
In the groove being hinged on without bar one end of the hydraulic cylinder, its hydraulic stem is articulated and connected with base pitch；And tower body be in horizontal positioned when,
Hydraulic cylinder correspondence is located in groove.Setting groove can be after tower body horizontal positioned, and hydraulic cylinder can complete to be located at support frame
It is interior, do not influence tower body horizontal positioned so.
Preferably, the support frame upper end correspondence drive device side is that have support frame, and support frame as described above is by two otic placodes
Composition, base pitch is arranged between two otic placodes and is rotated with otic placode and is connected.
Preferably, the base is provided with the fixture for being fixed with ground.
Due to using above-mentioned technical proposal, the invention has the advantages that：
1. lifting of the present invention by the lowering or hoisting gear realization in tower body to tower body, and tower body and support frame phase
Connect, it is possible to which relative support framework level receives folded, so install and carry convenient, while can realize that tower body height is adjustable, heavy
Use again.And present invention assembling and in-site installation are very quick, the needs such as big assembly, rescue and relief work can be met emergent logical
Letter needs；Can also be adapted to fix needs, drive device dismountable moving simultaneously, it is ensured that the equipment in the case of unattended
Safety.
Brief description of the drawings
Fig. 1 is working condition illustrative view of functional configuration of the present invention；
Fig. 2 is present invention lifting tower body structural representation；
Fig. 3 is partial enlarged drawing A in Fig. 2；
Fig. 4 is partial enlarged drawing B in Fig. 2；
Fig. 5 is partial enlarged drawing C in Fig. 2；
Fig. 6 is Fig. 2 sectional views D-D；
Fig. 7 is 2 sectional view E-E；
Fig. 8 is the structural representation of lifting tower body drive of the present invention.
In accompanying drawing, the dynamic section of 1- support frames, 2- lifting towers, 201- base pitch, 202- first, the dynamic sections of 203- second, 204- the
One screw rod, 205- drive links, the screw rods of 206- second, 207- splines, 208- first gears, 209- second gears, 210- supporting plates,
The fixed plates of 211- first, 212- boss, 213- stopper slots, the fixed plates of 214- second, 215- threaded portions, 216- guide plates, 217-
Through hole, 3- days branch, 4- computer rooms, 5- bases, 6- fixtures, 7- drive devices, 71- reducing motors, 72- worm screws, 73- worm gears, 74-
Support base, 75- adjusting rods, 76- endoporus, 8- support frames, 9- hydraulic cylinders.
Specific embodiment
The specific implementation invented is further illustrated below in conjunction with accompanying drawing.
As depicted in figs. 1 and 2, integrated communication base station includes computer room 4, base 5, support frame 1, drive device 7, lifting
Tower 2 and day branch 3.Lifting tower 2 is connected with the support frame 1 on the base 5, and can the level of relative support framework 1 receive folded；Machine
Room 4 is arranged on base 5 and in support frame 1, for placing communication relevant device；Its branch 3 is located at the top of lifting tower 2,
Can be dismantled in the case of lifting tower 2 is received and folded, it is connected with communication apparatus in computer room 4.It is additionally provided with base 5 for solid with ground
Fixed fixture 6.During 2 upright state of lifting tower, lifting tower rectifies the drive device 7 being pointed on base 5, drive device 72 times
It is folded for driving lifting tower 2 to launch and receiving.
As shown in Fig. 2-Fig. 7, lifting tower 2 includes tower body and lifting assembly, and tower body is including being in hollow and being socketed successively
The dynamic dynamic section 202 of dynamic section 203, i.e., first of section 202 and second of base pitch 201, first is sleeved in base pitch 201, and the second dynamic section 203 is set with
In the first dynamic section 202, day branch 3 is located at the second dynamic top of section 203, i.e. tower body top.The upper end of support frame 1 correspondence drives dress
It is have support frame 8 to put 7 sides, and support frame 8 is made up of two otic placodes, and the lower end of base pitch 201 is arranged between two otic placodes and turns with otic placode
Dynamic connection；And be provided between base pitch 201 and support frame 1 for by base pitch 201 erect or horizontality switching hydraulic cylinder 9,
Hydraulic cylinder 9 is articulated and connected with base pitch 201 with support frame 1 respectively.The recessed of the correspondence placement of hydraulic cylinder 9 is additionally provided with support frame 1
Groove, the groove correspondence size of hydraulic cylinder 9；In the groove being hinged on without bar one end of hydraulic cylinder 9, its hydraulic stem is hinged with base pitch 201
Connection；And tower body be in horizontal positioned when, hydraulic cylinder 9 correspondence be located at groove in.Setting groove can be after tower body horizontal positioned, liquid
Cylinder pressure 9 can complete to be located in support frame 1, not influence tower body horizontal positioned so.
Lifting assembly includes the first screw rod 204, drive link 205, the second screw rod 206, first gear 208, second gear
209th, supporting plate 210 and guide plate 216.
As shown in Figure 2, Figure 3 and Figure 4, the first screw rod 204 is arranged in base pitch 201 and parallel to the central shaft of base pitch 201
Line, one end of the first screw rod 204 is arranged on base pitch 201 by bearing, and the other end is located in the first dynamic section 202 and is fixed with coaxial
First gear 208, the first screw rod 204 is threadedly coupled with the first fixed plate 211 for being arranged on the first 202 bottoms of dynamic section.It is located at
The upper surface and lower surface of correspondence first gear 208 are respectively arranged with supporting plate 210, the tooth of supporting plate 210 and first on first screw rod 204
Take turns 208 axial ends parallel and in the first dynamic section 202, supporting plate 210 is disc structure and more than the diameter of first gear 208.
The bottom of base pitch 201 is provided with fixed plate, and the first screw rod 204 is arranged in fixed plate by bearing, and the correspondence of the first screw rod 204 is driven
One end of dynamic device 7 is located at outside base pitch 201, and during 2 upright state of lifting tower, the first screw rod 204 is by shaft coupling and drive device 7
Connection, the corresponding shaft coupling one end of the first screw rod 204 is provided with spline 207.
As shown in Fig. 2, Fig. 4, Fig. 5 and Fig. 6, drive link 205 is arranged in the first dynamic section 202 and parallel to the first dynamic section
202 central axis, one end of drive link 205 is fixed in the first fixed plate 211 of the first 202 bottoms of dynamic section by bearing, separately
One end is located in the second dynamic section 203 and is provided with threaded portion 215.Relative drive link 205 is arranged with drive link 205 in axial sliding
Second gear 209, second gear 209 is meshed and between two supporting plates 210 with first gear 208.Along it on drive link 205
Axially arranged stopper slot 213, is set and the corresponding driving key of stopper slot 213 in second gear 209.Positioned at the screw thread of drive link 205
The one end in portion 215 is provided with guide plate 216, and guide plate 216 is rotatably connected with drive link 205 and the relative second dynamic laminating of section 203 is slided
It is dynamic.Second gear 209 due to being arranged between two supporting plates 210, i.e., the first dynamic section 202 relative to the first screw rod 204 move when, second
Gear 209 also follows movement under the limitation of supporting plate 210, so ensures that first gear 208 and second gear 209 are meshed；Together
When transmission by stopper slot 213 and second gear 209 in drive link 205 is set between second gear 209 and drive link 205
Key ensure that second gear 209 can be driven while being moved along drive link 205 to drive link 205.
Wherein, round boss 212, the central shaft of round boss 212 are set at first screw rod 204 of the correspondence of the first fixed plate 211
Line and the central axes of the first screw rod 204 and the spiral shell of the first fixed plate of insertion 211 is provided with along the central axis of round boss 212
Hole, screw is corresponding with the first screw rod 204.By setting boss 212, it is ensured that the first fixed plate 211 is nibbled with the screw thread of the first screw rod 204
The length of conjunction so that enough supports are provided.
Guide plate 216 is disc structure, and its profile slides the inwall of the dynamic section 203 of laminating second, the plate face of guide plate 216 and the
Two 203 central axis uprights of dynamic section；The through hole 217 that the second screw rod 206 of correspondence passes through is set on guide plate 216.Guide plate 216 is same
In 203 relative motions of relative second dynamic section of guiding drive link 205, while playing the effect that correspondence drive link 205 supports fixation, make
205 relative motion of drive link when be not in rock, it is ensured that its connection status with the second screw rod 206.
As shown in Fig. 2, Fig. 5 and Fig. 7, the second screw rod 206 is arranged in the dynamic section 203 of base second and parallel to the second dynamic section
203 central axis, one end of the second screw rod 206 is fixed in the second fixed plate 214 of the second 203 lower ends of dynamic section, the other end with
Second 203 upper ends of dynamic section are fixed.First worm screw 72 is meshed with the threaded portion 215 of drive link 205；Set in second fixed plate 214
The through hole 217 that correspondence supporting plate 210 and second gear 209 pass through.Along tower body axial direction, the first screw rod 204, the and of drive link 205
Second screw rod 206 obtains central axis setting around the second dynamic section 203 relatively in isosceles triangle setting.Lifting can so be ensured
When tower 2 is lifted, thrust-balancing.In order that 203 synchronization liftings of dynamic section of the first dynamic section 202 and second, the He of the first screw rod 204 here
The hand of spiral of the second screw rod 206 inverts the influence for bringing with respect to the first screw rod 204 conversely, so eliminating drive link 205.
This programme is equipped with transmission by segmented drive mechanism in the dynamic section 203 of dynamic section 202 and second of base pitch 201, first
Transmission can be realized between part, and each part, so that the dynamic section 203 of the first dynamic section 202 and second is relative and launching or receiving
Return.Specifically, the first screw rod 204 is relatively fixed on base pitch 201 and with rotary motion, and can move 202 bottoms of section with first
The first fixed plate 211 be threadedly coupled, so control the rotating of the first screw rod 204, you can to control the liter of the first dynamic section 202
Drop；First screw rod 204 can drive the synchronous axial system of drive link 205 by first gear 208, and wherein second gear 209 can edge
Drive link 205 to be axially moved kept by supporting plate 210 simultaneously and engaged with first gear 208, so moves the relative base of section 202 first
Section 201, when being moved relative to the first screw rod 204 in other words, drive link 205 can still keep rotating；Drive link 205 passes through its spiral shell
Line portion 215 is connected with the second screw rod 206, and to be fixedly connected, such drive link 205 can drive the second screw rod 206 when rotating
Second 203 OQ ts of dynamic section.Here with respect to using a up-down mode for screw rod, using Multi-stage transmission mode, it is to avoid single
Screw rod realizes that multistage lifting duration spends length, is more expensive to manufacture；When regular mobile, it is required to remove and install screw rod every time,
In case lifting tower 2 receives the long influence transport of poststack screw rod.
As illustrated in figures 1 and 8, drive device 7 is arranged on base 5, and the first screw rod during positioned at 2 upright state of lifting tower
Immediately below 204, drive device 7 can connect the first screw rod 204 when driving upright state.
Drive device 7 includes reducing motor 71, worm screw 72, worm gear 73 and support base 74, and reducing motor 71 is arranged on base 5
Upper surface, and its output end is coaxially fixed with worm screw 72.Worm gear 73 is horizontally arranged on base 5 by support base 74, and and snail
Bar 72 is meshed.During 2 upright state of lifting tower, just to the first screw rod 204, shaft coupling is connected to worm gear 73 and to the axle center of worm gear 73
One screw rod 204.
Adjusting means includes handle, connecting rod and sliding block；Worm gear 73 is slidably mounted on the rotating shaft of support base 74 by endoporus 76
On, the upper end of worm gear 73 is coaxially fixed with shaft coupling.Adjusting rod 75 is hinged on support base 74, and its one end installs sliding block, sliding block patch
The lower surface of worm gear 73 is closed, the other end installs handle.During 2 upright state of lifting tower, worm gear 73 is lifted along rotating shaft by adjusting rod 75
Rise, shaft coupling is engaged with the first screw rod 204.It is noted that when the connection handle of adjusting rod 75 one end is in extreme higher position,
It is installed sliding block one end and is in extreme lower position, and now shaft coupling is not engaged with the first screw rod 204.So shape is erect in lifting tower 2
During state, it is only necessary to push joystick so that worm gear 73 will be moved on the shaft coupling above it, shaft coupling the first screw rod of correspondence
204 engagements, you can to realize rotating the first screw rod 204.Reset after use, shaft coupling is disengaged with the first screw rod 204,
So ensure the elevating safety of lifting tower 2；Meanwhile, in fixed installation, it is also possible to remove drive device 7 after mounting or make
With floating drive 7, it is ensured that equipment property safety.
Described above is directed to the detailed description of preferably possible embodiments of the invention, but embodiment is not limited to this hair
Bright patent claim, the equal change completed under the technical spirit suggested by all present invention or modification change, all should belong to
Cover the scope of the claims in the present invention.
Claims (10)
1. a kind of integrated communication base station, including computer room, base, support frame, drive device, lifting tower and day branch, the liter
Drop tower be connected with the support frame being located on base, is provided with day branch at the top of the lifting tower, the computer room on base and
In support frame；It is characterized in that：The lifting tower includes tower body and lifting assembly,
The tower body is included in base pitch that is hollow and being socketed successively, the first dynamic section and the second dynamic section, the base pitch lower end and branch
Support frame frame is articulated and connected, and the hydraulic cylinder for base pitch setting or horizontality to be switched is provided between base pitch and support frame,
Hydraulic cylinder is articulated and connected with base pitch with support frame respectively；The day branch is located at the second dynamic section top；
The lifting assembly includes the first screw rod, drive link, the second screw rod, first gear, second gear, supporting plate and guide plate；
First screw rod is arranged in base pitch and parallel to the central axis of base pitch, and first screw rod one end is arranged on base pitch by bearing
On, the other end is located in the first dynamic section and is fixed with coaxial first gear, and the first screw rod moves section bottom with being arranged on first
First fixed plate is threadedly coupled；The upper surface and lower surface of correspondence first gear are respectively arranged with supporting plate on the first screw rod,
The supporting plate is parallel with first gear axial end and in the first dynamic section, and supporting plate is disc structure and straight more than first gear
Footpath；
The drive link is arranged in the first dynamic section and parallel to the central axis of the first dynamic section, and drive link one end is solid by bearing
It is scheduled in the first fixed plate of the first dynamic section bottom, the other end is located in the second dynamic section and is provided with threaded portion；It is arranged on drive link
There is relative drive link second gear in axial sliding, second gear is meshed and between two supporting plates with first gear；It is described
Along its axially arranged stopper slot on drive link, driving key corresponding with stopper slot is set in second gear；Positioned at drive link screw thread
The one end in portion is provided with guide plate, and guide plate is rotatably connected with drive link and relative second dynamic section laminating is slided；
Second screw rod is arranged in the dynamic section of base second and parallel to the central axis of the second dynamic section, and second screw rod one end is fixed
In the second fixed plate of the second dynamic section lower end, the other end is fixed with the second dynamic section upper end；First worm screw and drive link threaded portion
It is meshed；The through hole that correspondence supporting plate and second gear pass through is set in second fixed plate；
Drive device is arranged on base, and during positioned at lifting tower upright state immediately below the first screw rod, drive device can be even
Connect the first screw rod when driving upright state.
2. a kind of integrated communication base station according to claim 1, it is characterised in that：The bottom of the base pitch is provided with fixation
Plate, first screw rod is arranged in fixed plate by bearing, and one end of the first screw rod correspondence drive device is located at outside base pitch,
During the lifting tower upright state, the first screw rod is connected by shaft coupling with drive device.
3. a kind of integrated communication base station according to claim 2, it is characterised in that：The drive device includes the electricity that slows down
Machine, worm screw, worm gear and support base, the reducing motor are arranged on base upper surface, and its output end is coaxially fixed with worm screw；Institute
State worm gear to be horizontally arranged on base by support base, and be meshed with worm screw；During the lifting tower upright state, worm gear axle center
Just to the first screw rod, the shaft coupling is connected to worm gear and the first screw rod.
4. a kind of integrated communication base station according to claim 3, it is characterised in that：Also include adjusting means, the tune
Regulating device includes handle, connecting rod and sliding block；The worm gear is slidably mounted in the rotating shaft of support base by endoporus, and worm gear upper end is same
Axle is fixed with shaft coupling；The adjusting rod is hinged on support base, and its one end installs sliding block, the sliding block laminating worm gear lower end
Face, the other end installs handle；During the lifting tower upright state, worm gear is lifted along rotating shaft by adjusting rod, shaft coupling and
One screw rod is engaged.
5. a kind of integrated communication base station according to claim 1, it is characterised in that：First screw rod, drive link and
Second screw rod to obtain central axis setting around the second dynamic saving relatively in isosceles triangle setting.
6. a kind of integrated communication base station according to claim 1, it is characterised in that：The guide plate is disc structure,
Its profile slides the inwall of the dynamic section of laminating second, guide plate plate face and the second dynamic section central axis upright；Set on the guide plate
Put the through hole that the second screw rod of correspondence passes through.
7. a kind of integrated communication base station according to claim 1, it is characterised in that：The first fixed plate correspondence first
Round boss is set at screw rod, and the round boss central axis overlaps and along round boss center with the first pitch axis
Axis is provided with the screw of the fixed plate of insertion first, and the screw is corresponding with the first screw rod.
8. a kind of integrated communication base station according to claim 1, it is characterised in that：The support frame is provided with correspondence
The groove that hydraulic cylinder is placed, the groove correspondence hydraulic cylinder size；In the groove being hinged on without bar one end of the hydraulic cylinder, its
Hydraulic stem is articulated and connected with base pitch；And tower body be in horizontal positioned when, hydraulic cylinder correspondence be located at groove in.
9. a kind of integrated communication base station according to claim 1, it is characterised in that：The support frame upper end correspondence is driven
Dynamic device side is that have support frame, and support frame as described above is made up of two otic placodes, and base pitch is arranged between two otic placodes and is rotated with otic placode
Connection.
10. a kind of integrated communication base station according to claim 1, it is characterised in that：The base be provided with for
The fixture that ground is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710154660.9A CN106760705B (en) | 2017-03-15 | 2017-03-15 | Integrated communication base station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710154660.9A CN106760705B (en) | 2017-03-15 | 2017-03-15 | Integrated communication base station |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106760705A true CN106760705A (en) | 2017-05-31 |
| CN106760705B CN106760705B (en) | 2022-05-27 |
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| CN108316744A (en) * | 2018-03-16 | 2018-07-24 | 魏长同 | A kind of Telescopic flagstaff |
| CN111755795A (en) * | 2020-07-03 | 2020-10-09 | 石家庄硕华电子科技有限公司 | Vehicle-mounted antenna bracket with multi-stage lifting structure |
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| CN201901856U (en) * | 2010-12-25 | 2011-07-20 | 常熟华东汽车有限公司 | Slope compensating mechanism for combined type net barrier |
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| CN111755795A (en) * | 2020-07-03 | 2020-10-09 | 石家庄硕华电子科技有限公司 | Vehicle-mounted antenna bracket with multi-stage lifting structure |
| CN111755795B (en) * | 2020-07-03 | 2022-10-04 | 石家庄硕华电子科技有限公司 | Vehicle-mounted antenna bracket with multi-stage lifting structure |
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| CN106760705B (en) | 2022-05-27 |
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