CN106351244A - Pipe-pile prefabricated communication support - Google Patents
Pipe-pile prefabricated communication support Download PDFInfo
- Publication number
- CN106351244A CN106351244A CN201610729064.4A CN201610729064A CN106351244A CN 106351244 A CN106351244 A CN 106351244A CN 201610729064 A CN201610729064 A CN 201610729064A CN 106351244 A CN106351244 A CN 106351244A
- Authority
- CN
- China
- Prior art keywords
- rod
- prefabricated
- pile tube
- shake
- ejector sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/32—Foundations for special purposes
- E02D27/42—Foundations for poles, masts or chimneys
-
- 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
- E04H12/22—Sockets or holders for poles or posts
- E04H12/2253—Mounting poles or posts to the holder
- E04H12/2269—Mounting poles or posts to the holder in a socket
Abstract
The invention discloses pipe-pile prefabricated communication support, comprising several support sections connected with each other from top to bottom to form a support itself., wherein the support itself sets communication antenna on the top and prefabricated foundation at the bottom; the prefabricated foundation comprises prefabricated foundation block and pipe pile. The pipe pile runs through the prefabricated foundation block and gets fastened with the prefabricated foundation block. The top of pipe pile and bottom of support itself may be disassembled and connected. The pipe-pile prefabricated communication support is aimed at providing a pipe-pile prefabricated communication support that enhances mounting convenience and reduces man hour in station distribution.
Description
Technical field
The invention belongs to communication pole field, more particularly, to a kind of pile tube prefabricated communication shaft tower.
Background technology
With the continuous development of modern communication technology, need to build substantial amounts of mobile communication base station to meet requirement.Therefore
Varying strength, different moment of flexure, the communication shaft tower of different length are using extensively.As Chinese patent notification number: cn202755712u, public affairs
Open a kind of communication pole, communication pole includes mast, multiple thread drawing mechanism, antenna mechanism, lightning-arrest mechanism, chute, and lower margin
Crab-bolt；Antenna holder includes antenna holder and antenna anchor ear；Multiple thread drawing mechanism one end are arranged on described mast, and the other end passes through
Described sill anchor is arranged on installed surface；Antenna holder passes through described antenna anchor ear movement and is fixed on described mast, and position
Upper end in described thread drawing mechanism.However, because communication pole needs to be fixed with ground by sill anchor, installation process is relatively
For inconvenience, construction operation spends man-hour longer.
Content of the invention
The present invention is to overcome above-mentioned deficiency of the prior art, there is provided a kind of raising is installed convenience, reduces cloth
Stand man-hour pile tube prefabricated communication shaft tower.
To achieve these goals, the present invention employs the following technical solutions:
A kind of pile tube prefabricated communication shaft tower, including some tower section, described tower section is in turn connected to form bar from top to bottom
Body, the top of the described body of rod is provided with communication antenna, and the bottom of the described body of rod is provided with prefabricated foundation, and described prefabricated foundation includes pre-
Matrix processed and pile tube, described pile tube is run through prefabricated matrix and is fixed with prefabricated matrix, the top of described pile tube and the bottom of the body of rod
Portion is detachably connected, and also includes the shake-up cylinder fixing with ground, touches cylinder top and is provided with hole of reeving, touch cylinder inner bottom part be provided with
Touch the shake-up piston that cylinder is slidably connected, the slidably direction touching piston is above-below direction, and the described body of rod is provided with shake-up and draws
Rope, touches drag-line one end connecting-rod body, touches the drag-line other end and connects and touches piston, touches drag-line and reeves hole, shake-up cylinder
Inner top is provided with pressure transducer, and shake-up piston is provided with the shake-up pressure head for top pressure pressure transducer, touches cylinder and is provided with
The detonating ecu being connected with pressure transducer, the body of rod is provided with the gas generator being connected with the ecu that detonates.So, by prefabricated base
The prefabricated foundation that block and pile tube are made, is easy to the quick cloth station in scene, repeats and utilize, effectively reduce production cost.Additionally, working as
During something unexpected happened such as external force collision, can make by shake-up drag-line to move on the shake-up piston in shake-up cylinder, ignite gas and occur
Device, thus be controlled to the toppling direction of the body of rod, it is to avoid it swings to road surface, reduces casualties, reduces property loss.
Preferably, the top of the described body of rod is provided with some poles, described pole is axial arranged around the body of rod, described
The body of rod is provided with the pole support for fixing pole, described pole support include along the axial arranged some inner ring bodies of the body of rod with
And connect the support bar of inner ring body and the body of rod.So, pole is arranged on pole support, and the inner ring body of pole support and the body of rod are permissible
One firm installation environment is provided, improves the installation reliability of pole.
Preferably, the outside of described inner ring body is provided with the outer housing ring coaxially arranged with inner ring body, described outer housing ring interior
It is provided with fix bar between outside side and inner ring body.Setting outer housing ring, can provide protection to internal pole and communication antenna, prevent
Only extraneous foreign body enters.
Preferably, being provided with some cable tubes in the described body of rod, the bottom of the body of rod is provided with body of rod ring flange, described pile tube
Top is provided with the pile tube ring flange with the cooperation of body of rod ring flange, and described pile tube is provided with the lower section of pile tube ring flange and is available for cable tube
The through hole running through.So when making prefabricated foundation, reserve through hole for cable, connected up and connect during convenient installation
Line.
Preferably, described shake-up is provided with least one limit spring vertically arranged in cylinder, limit spring upper end connects
Touch the inner roof wall of cylinder, limit spring lower end connects touches piston-top surface.
Preferably, also including the rope winding wheel carrier fixing with ground, pulley yoke is provided with rope winding pulley, rope winding pulley with touch
In the opposite sides of the body of rod, the body of rod is provided with auxiliary drag-line for dynamic cylinder office, and auxiliary drag-line is reeved hole, auxiliary drag-line one end connecting rod
Body, the auxiliary drag-line other end connects shake-up piston, auxiliary guy cable rounds rope winding pulley.
Preferably, the described body of rod is provided with air jet pipe, air jet pipe axis horizontal and air jet pipe the inner is connected with the body of rod, gas
Body generator is in air jet pipe, and the gas release direction of gas generator is to air jet pipe outer end by air jet pipe the inner.
Preferably, described air jet pipe is made up of the anti-ejector sleeve interconnecting and sealing tube, anti-ejector sleeve be in sealing tube with
Between the body of rod, in anti-ejector sleeve, it is provided with sealing ball, sealing bulb diameter is less than anti-ejector sleeve internal diameter, and sealing bore is along near anti-ejector sleeve
To successively decreasing away 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 is provided with least one elastic spacing block, and elastic spacing block is in sealing ball and anti-ejector sleeve inner tubal wall
Between, the sealed ball of elastic spacing block compresses, and the body of rod is arranged with the protection air bag being in unaerated state, air jet pipe is provided with
Middle QI KOU, middle QI KOU is passed through intervalve and is connected with protection air bag.
Preferably, described intervalve be provided with block intervalve diaphragm to be crushed, sealing ball be in middle QI KOU with
Between gas generator.
The invention has the beneficial effects as follows: (1) decreases the installation work-hour of communication shaft tower, reduces cost, is easy to quick cloth
Stand；(2) enable directioning falling after running into powerful external force effect, it is to avoid the vehicle on satisfying the need and pedestrian cause to damage.
Brief description
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation at top of the present invention；
Fig. 3 is the structural representation of bottom of the present invention；
Fig. 4 is the structural representation that the present invention touches cylinder；
Fig. 5 is the local structural graph at a in Fig. 3.
In figure: pole 1, outer housing ring 2, lamp panel 3, illuminating lamp 3a, tower section 4, the body of rod 5, body of rod ring flange 6, pile tube ring flange
7, pile tube 8, prefabricated matrix 9, through hole 10, cat ladder 11, discharging rod 12, inner ring body 13, fix bar 14, support bar 15, rope winding pulley
16, auxiliary drag-line 17, protect air bag 18, touch cylinder 19, touch piston 19a, touch pressure head 19b, pressure transducer 19c, spacing bullet
Spring 19d, hole 191 of reeving, touch drag-line 20, air jet pipe 21, anti-ejector sleeve 21a, sealing tube 21b, elastic spacing block 22, seal ball
23, gas generator 24, diaphragm 25 to be crushed, intervalve 26.
Specific embodiment
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 pile tube prefabricated communication shaft tower, including some tower section 4, tower section is from top to bottom
It is in turn connected to form the body of rod 5, the top of the body of rod is provided with communication antenna, and the bottom of the body of rod is provided with prefabricated foundation, and prefabricated foundation includes
Prefabricated matrix 9 and pile tube 8, pile tube is run through prefabricated matrix and is fixed with prefabricated matrix, and the top of pile tube is removable with the bottom of the body of rod
Unload connection.It is provided with some cable tubes, the bottom of the body of rod is provided with body of rod ring flange 6, and the top of pile tube is provided with and body of rod method in the body of rod
The pile tube ring flange 7 of blue disk cooperation, pile tube is provided with, in the lower section of pile tube ring flange, the through hole 10 being available for that cable tube runs through.The body of rod
Side is provided with the cat ladder 11 along body of rod length direction arrangement, and the top of the body of rod is provided with discharging rod 12.
In conjunction with shown in Fig. 2, the top of the body of rod is provided with some poles 1, and pole is axial arranged around the body of rod, and the body of rod is provided with
For fixing the pole support of pole, pole support includes along the axial arranged some inner ring bodies 13 of the body of rod and connects inner ring body
Support bar 15 with the body of rod.The outside of inner ring body is provided with the outer housing ring 2 coaxially arranged with inner ring body, the inner side of outer housing ring and inner ring
It is provided with fix bar 14 between external side.The body of rod is provided with lamp panel 3 in the lower section of communication antenna, and lamp panel is provided with some illuminating lamp 3a.
During actual installation, prefabricated matrix is formed using concrete prefabricated, after prefabricated matrix is combined with pile tube, is formed
Prefabricated foundation is as antidumping basis.Inner ring body is connected with the body of rod by support bar, and inner ring body is arranged along body of rod axially spaced-apart,
Thus forming pole support.Along the outside arrangement of inner ring body, pole is fixed with inner ring body pole by anchor ear, on pole
Communication antenna is installed.Outer housing ring is fixed with inner ring body by fix bar, thus playing protection to internal communication antenna
Effect.
As shown in Figure 3, Figure 4, also include the shake-up cylinder 19 fixing with ground, touch cylinder top and be provided with hole 191 of reeving, touch
Cylinder inner bottom part is provided with and touches the shake-up piston 19a that cylinder is slidably connected, and the slidably direction touching piston is above-below direction, the body of rod
It is provided with shake-up drag-line 20, touches drag-line one end connecting-rod body, touch the drag-line other end and connect shake-up piston, touch drag-line and pass through
Reeve hole, touch cylinder inner top and be provided with pressure transducer 19c, touch piston and be provided with the shake-up pressure for top pressure pressure transducer
Head 19b, is touched cylinder and is provided with the detonating ecu being connected with pressure transducer, and the body of rod is provided with the gas being connected with the ecu that detonates and occurs
Device 24, touches and is provided with least one limit spring 19d vertically arranged in cylinder, and limit spring upper end connects the interior top touching cylinder
Wall, limit spring lower end connects touches piston-top surface.
Under the influence of the extrinsic factor 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 topple over, if the body of rod is toppled on road surface, be easily caused the event of hurting sb.'s feelings, safety is poor.In this programme
In, when the body of rod fracture topple over when, if the body of rod to roadside greenbelt fall down when, touch drag-line non-stress tensioning, there is not other
Action；If the body of rod is toppled over to road surface, touch drag-line and be pulled first, because the body of rod the caused pulling force that falls down is very big, so
Shake-up drag-line can be driven to pull energetically move on shake-up piston, limit spring is significantly shunk simultaneously, touch piston driving and touch pressure head
Remove contact, top pressure pressure transducer, signal is passed to detonating ecu by pressure transducer, detonating ecu controls gas generator to detonate,
Produce a large amount of gases, when gas outwards sprays, there is to the body of rod very big counteracting force, such that it is able to the body of rod is green towards roadside
Change band to promote, it is to avoid the body of rod such as falls to leading to road surface to hurt sb.'s feelings the security incident.Additionally, the gas release direction of gas generator is suitable
Level and towards road surface, so can preferably provide propulsive thrust.Gas generator principle herein can be with peace on general-utility car
The gas generator principle of full air bag is identical (after giving signal, detonate and produce gas).
Also include the rope winding wheel carrier fixing with ground, pulley yoke is provided with rope winding pulley 16, rope winding pulley divides with touching cylinder
It is in the opposite sides of the body of rod, the body of rod is provided with auxiliary drag-line 17, auxiliary drag-line is reeved hole, auxiliary drag-line one end connecting-rod body is auxiliary
The drag-line other end connects shake-up piston, auxiliary guy cable rounds rope winding pulley.When the body of rod is toppled over to road surface, there is safety protection function,
And work as body of rod fracture, tilt to roadside greenbelt, but when not being to be fully disconnected, the body of rod can be in inclination, be intended to not shape
State, in this condition, the body of rod loses reasonable support, easily by external force band to all angles, there is very big potential safety hazard.We
In case, when body of rod fracture, tilts to roadside greenbelt when, due to auxiliary guy cable rounds rope winding pulley and two ends in succession respectively the body of rod with
Touch piston, therefore auxiliary drag-line can be pulled by the body of rod, and auxiliary drag-line can pull and move on shake-up piston, thus as aforementioned schemes
Carry out jet (gas generator detonating), the body of rod can be pushed over by propulsive thrust produced by jet to roadside greenbelt, to prevent to pacify
Full blast danger, is considered further that with convenient construction personnel and reinstalls, constructs or repair and replacement.
As shown in figure 5, the body of rod is provided with air jet pipe 21, air jet pipe axis horizontal and air jet pipe the inner is connected with the body of rod, gas
Body generator is in air jet pipe, and the gas release direction of gas generator is to air jet pipe outer end by air jet pipe the inner.Jet
Pipe is made up of the anti-ejector sleeve 21a interconnecting and sealing tube 21b, and anti-ejector sleeve is between sealing tube and the body of rod, sets in anti-ejector sleeve
There is sealing ball 23, sealing bulb diameter is less than anti-ejector sleeve internal diameter, and sealing bore is along close anti-ejector sleeve to away from anti-ejector sleeve direction
Successively decrease, sealing tube maximum inner diameter is consistent with anti-ejector sleeve internal diameter, sealing tube minimum diameter is less than sealing bulb diameter, anti-ejector sleeve inner tubal wall
It is provided with least one elastic spacing block 22, elastic spacing block is between sealing ball and anti-ejector sleeve inner tubal wall, elastic spacing block
Sealed ball compression, the body of rod is arranged with the protection air bag 18 being in unaerated state, air jet pipe is provided with middle QI KOU, middle
QI KOU is passed through intervalve 26 and is connected with protection air bag.
Elastic spacing block can be made of block rubber or by other elastomeric materials, seal ball for temporary spacing, ensure flat
When sealing ball arbitrarily will not move in anti-ejector sleeve.In this programme, after gas generator is detonated, moment produces a large amount of gas
Body, gas promotes sealing ball to move towards sealing tube from air jet pipe is inner to the release of air jet pipe outer end simultaneously, 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 produced by gas injection during this body of rod can be promoted in the range of the greenbelt of roadside so that
The body of rod reaches the state tilting towards roadside greenbelt.After sealing ball sealing lives sealing tube, gases at high pressure enter protection in a large number
Air bag, protection air bag is heaved immediately, protects air bag bag outside the body of rod, such that it is able to fall down to roadside greening in structures such as the bodies of rod
Row buffering is entered, it is to avoid the structure such as body of rod is impacted excessive when falling down during band.Anti- ejector sleeve and sealing tube are set, both can be utilized gas to occur
Device carrys out jet, promotes the body of rod, can using the gas that gas generator produces, protection air bag be inflated again simultaneously.
Intervalve is provided with the diaphragm to be crushed 25 blocking intervalve, sealing ball be in middle QI KOU and gas generator it
Between.Diaphragm to be crushed can prevent extraneous air, water from entering protection air bag by intervalve at ordinary times, and work as gas generator and detonate
Afterwards, produce a large amount of gases, there is very big air pressure, diaphragm to be crushed can be broken through, and fast aeration is carried out to protection air bag.
Claims (9)
1. a kind of pile tube prefabricated communicates shaft tower, it is characterized in that, including some tower section (4), described tower section (4) from top to bottom according to
Secondary connection forms the body of rod (5), and the top of the described body of rod (5) is provided with communication antenna, and the bottom of the described body of rod (5) is provided with prefabricated base
Plinth, described prefabricated foundation includes prefabricated matrix (9) and pile tube (8), described pile tube (8) run through prefabricated matrix (9) and with pre-
Matrix (9) processed is fixing, and the top of described pile tube (8) and the bottom of the body of rod (5) are detachably connected, and also includes touch fixing with ground
Dynamic cylinder (19), touches cylinder (19) top and is provided with hole of reeving (191), touches cylinder (19) inner bottom part and is provided with and touches cylinder (19) slip even
The shake-up piston (19a) connecing, the slidably direction touching piston (19a) is above-below direction, and the described body of rod (5) is provided with shake-up and draws
Rope (20), touches drag-line (20) one end connecting-rod body (5), touches drag-line (20) other end and connects shake-up piston (19a), shake-up is drawn
Rope (20) is reeved hole (191), touches cylinder (19) inner top and is provided with pressure transducer (19c), touches piston (19a) and is provided with
For the shake-up pressure head (19b) of top pressure pressure transducer (19c), shake-up cylinder (19) is provided with and is connected with pressure transducer (19c)
Detonating ecu, the body of rod (5) is provided with the gas generator (24) being connected with the ecu that detonates.
2. pile tube prefabricated according to claim 1 communicates shaft tower, it is characterized in that, the described body of rod (5) if top be provided with
Dry pole (1), described pole (1) is axial arranged around the body of rod (5), and the described body of rod (5) is provided with for fixing pole (1)
Pole support, described pole support include along the axial arranged some inner ring bodies (13) of the body of rod (5) and connect inner ring body
(13) and the body of rod (5) support bar (15).
3. pile tube prefabricated communication shaft tower according to claim 2, is characterized in that, the outside of described inner ring body (13) is provided with
The outer housing ring (2) coaxially arranged with inner ring body (13), outside the inner side of described outer housing ring (2) and inner ring body (13) between be provided with solid
Fixed pole (14).
4. the pile tube prefabricated communication shaft tower according to claim 1 or 2 or 3, is characterized in that, be provided with the described body of rod (5)
Some cable tubes, the bottom of the body of rod (5) is provided with body of rod ring flange (6), and the top of described pile tube (8) is provided with and body of rod ring flange
(6) the pile tube ring flange (7) coordinating, described pile tube (8) is provided with, in the lower section of pile tube ring flange (7), be available for that cable tube runs through logical
Hole (10).
5. pile tube prefabricated communication shaft tower according to claim 1, is characterized in that, be provided with least in described shake-up cylinder (19)
A piece limit spring (19d) vertically arranged, limit spring (19d) upper end connects the inner roof wall touching cylinder (19), limit spring
(19d) lower end connects shake-up piston (19a) top surface.
6. pile tube prefabricated communication shaft tower according to claim 1, is characterized in that, also include the reeving fixing with ground
Frame, pulley yoke is provided with rope winding pulley (16), rope winding pulley (16) with touch cylinder (19) office in the opposite sides of the body of rod (5),
The body of rod (5) is provided with auxiliary drag-line (17), and auxiliary drag-line (17) is reeved hole (191), auxiliary drag-line (17) one end connecting-rod body (5),
Auxiliary drag-line (17) other end connects shake-up piston (19a), and auxiliary drag-line (17) bypasses rope winding pulley (16).
7. pile tube prefabricated communication shaft tower according to claim 1, is characterized in that, the described body of rod (5) is provided with air jet pipe
(21), air jet pipe (21) axis horizontal and air jet pipe (21) the inner be connected with the body of rod (5), gas generator (24) is in air jet pipe
(21), in, the gas release direction of gas generator (24) is to air jet pipe (21) outer end by air jet pipe (21) the inner.
8. pile tube prefabricated according to claim 7 communicates shaft tower, it is characterized in that, described air jet pipe (21) is by interconnecting
Anti- ejector sleeve (21a) and sealing tube (21b) constitute, anti-ejector sleeve (21a) is between sealing tube (21b) and the body of rod (5), anti-ejector sleeve
(21a) it is provided with sealing ball (23) in, sealing ball (23) diameter is less than anti-ejector sleeve (21a) internal diameter, and sealing tube (21b) internal diameter is along leaning on
Closely anti-ejector sleeve (21a) to successively decreasing away from anti-ejector sleeve (21a) direction, sealing tube (21b) maximum inner diameter and anti-ejector sleeve (21a) internal diameter one
Cause, sealing tube (21b) minimum diameter is less than sealing ball (23) diameter, anti-ejector sleeve (21a) inner tubal wall is provided with least one elasticity
Limited block (22), elastic spacing block (22) is between sealing ball (23) and anti-ejector sleeve (21a) inner tubal wall, elastic spacing block (22)
Sealed ball (23) compression, the body of rod (5) is arranged with the protection air bag (18) being in unaerated state, air jet pipe (21) is provided with
Middle QI KOU, middle QI KOU is passed through intervalve (26) and is connected with protection air bag (18).
9. pile tube prefabricated communication shaft tower according to claim 8, is characterized in that, described intervalve (26) is provided with blocking-up
The diaphragm to be crushed (25) of intervalve (26), sealing ball (23) is between middle QI KOU and gas generator (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610729064.4A CN106351244A (en) | 2016-08-25 | 2016-08-25 | Pipe-pile prefabricated communication support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610729064.4A CN106351244A (en) | 2016-08-25 | 2016-08-25 | Pipe-pile prefabricated communication support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106351244A true CN106351244A (en) | 2017-01-25 |
Family
ID=57854288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610729064.4A Pending CN106351244A (en) | 2016-08-25 | 2016-08-25 | Pipe-pile prefabricated communication support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106351244A (en) |
-
2016
- 2016-08-25 CN CN201610729064.4A patent/CN106351244A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106337596B (en) | Adjustable pole communicates shaft tower | |
| CN106245973B (en) | Fabricated base formula communicates shaft tower | |
| CN204960457U (en) | Integrated form tower structure | |
| CN105155900A (en) | Roof counterweighted communications tower | |
| CN105155570A (en) | Communication pole tower with steel tube pile as foundation | |
| CN106223700B (en) | More poles communicate shaft tower | |
| CN107190672A (en) | A kind of magnetic cushion Intelligent road isolation strip | |
| CN107237281B (en) | A kind of air bag buffering Intelligent road isolation strip | |
| CN207210957U (en) | A kind of Bridge guardrail | |
| CN109487806A (en) | A kind of soil compaction expansion anchor rod structure | |
| CN107012810B (en) | A kind of snubber elastomeric adjustable intelligent road separator | |
| CN208763520U (en) | A kind of communication tower being easily installed | |
| CN107142874B (en) | Road safety protective device | |
| CN107142873B (en) | A kind of air bag hydraulic cushion Intelligent road isolation strip | |
| CN106351244A (en) | Pipe-pile prefabricated communication support | |
| CN106285156B (en) | Communication shaft tower with lamp panel | |
| CN110453961B (en) | Portable emergency composite material telegraph pole | |
| CN106337597A (en) | Power supporting tower | |
| CN113530347B (en) | Anti-toppling mechanical device and method for internal suspension stay wire holding rod | |
| CN106382043A (en) | Communication device tower | |
| CN107013855A (en) | A kind of street lamp | |
| CN206736786U (en) | Vehicle stops system | |
| CN202620514U (en) | Escape device used in high-rise building | |
| CN106382045A (en) | Vertical communication tower | |
| CN106337598A (en) | Communication equipment support rod tower |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 311400 Dongzhou Industrial Functional Zone, Fuyang District, Hangzhou City, Zhejiang Province Applicant after: Zhejiang Debao communications Polytron Technologies Inc Address before: 311400 Dongzhou Industrial Functional Zone, Fuyang District, Hangzhou City, Zhejiang Province Applicant before: Hangzhou Debao Electrical and Mechanical Manufacturing Co., Ltd. |
|
| CB02 | Change of applicant information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170125 |
|
| RJ01 | Rejection of invention patent application after publication |