CN202530823U - Prestressing force truss type tube tower - Google Patents
Prestressing force truss type tube tower Download PDFInfo
- Publication number
- CN202530823U CN202530823U CN2012201274062U CN201220127406U CN202530823U CN 202530823 U CN202530823 U CN 202530823U CN 2012201274062 U CN2012201274062 U CN 2012201274062U CN 201220127406 U CN201220127406 U CN 201220127406U CN 202530823 U CN202530823 U CN 202530823U
- Authority
- CN
- China
- Prior art keywords
- tower
- prestressed
- prestressed cable
- tower body
- formula pipe
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model belongs to the technical field of a communication launching tower and provides a prestressing force truss type tube tower which comprises a tower body comprising at least two truss structure tower sections. An upper part anchoring seat is fixedly arranged on the top of the tower body, a bottom part anchoring seat is fixedly arranged at the bottom of the tower body, and a group of prestressing cables are disposed between the upper part anchoring seat and the bottom part anchoring seat. On the basis of the prior product, the rigidity and the strength of the prestressing force truss type tube tower are improved, the material utilization is improved and the steel material is saved. The prestressing force truss type tube tower is a product of reliability and high resource utilization rate.
Description
Technical field
The utility model belongs to the communication launching tower technical field, is specifically related to a kind of prestressed girder formula pipe tower.
Background technology
Cellphone subscriber's quantity of China heightens in recent years, and particularly carrying out to operator of 3G and full-service operation brings more wide development space, and base station construction puts more effort; When strengthening the network coverage, also brought corresponding problem, exist floor space big like the traditional base station; Tan Zhannan, material usage is big, and is uneconomical; And existing truss-like pipe tower also exists stiffness more weak, and then causes its sectional dimension bigger, thereby influence is taken up an area of.
The utility model content
Problem to the prior art existence; The purpose of the utility model is to design the technical scheme that a kind of prestressed girder formula pipe tower is provided; This prestressed girder formula pipe tower has improved rigidity and intensity on the basis of existing product; Improved stock utilization, practiced thrift steel, be a kind of reliably, product that resource utilization is high.
Described a kind of prestressed girder formula pipe tower; It is characterized in that including the tower body of trussed construction tower section more than a section; Described tower body top fixedly installs the top anchorage; Described tower body bottom fixedly installs the bottom anchor seat, and one group of prestressed cable is set between described top anchorage and the bottom anchor seat.
Described a kind of prestressed girder formula pipe tower is characterized in that described tower section contains more than three or three to support king-post, is provided with reinforcement between the adjacent supports king-post, supports the king-post two ends and fixedly installs tower section flange.
Described a kind of prestressed girder formula pipe tower is characterized in that described tower section connects and composes tower body through its fixing from beginning to end tower section flange.
Described a kind of prestressed girder formula pipe tower is characterized in that described tower body is connected pre-buried being arranged in the basis of described tower body anchoring piece through the tower body anchoring piece that is provided with the basis.
Described a kind of prestressed girder formula pipe tower is characterized in that described bottom anchor seat is fixed in the basis of tower body bottom through the fixture that is provided with, and described fixture is pre-buried to be arranged in the basis.
Described a kind of prestressed girder formula pipe tower is characterized in that described bottom anchor seat is fixedly installed on the center of tower body or the eccentric position of tower body.
Described a kind of prestressed girder formula pipe tower; It is characterized in that anchorage middle part, described top is provided with fixing hole on the above prestressed cable; Described bottom anchor seat middle part is provided with an above prestressed cable lower fixed hole, fixedly installs prestressed cable between fixing hole and the prestressed cable lower fixed hole on the described prestressed cable.
Described a kind of prestressed girder formula pipe tower; It is characterized in that anchorage middle part, described top is provided with fixing hole on the prestressed cable; Described bottom anchor seat middle part is provided with one group of prestressed cable lower fixed hole, fixedly installs prestressed cable between fixing hole and the prestressed cable lower fixed hole on the described prestressed cable.
Described a kind of prestressed girder formula pipe tower is characterized in that described prestressed cable two ends are provided with the stretch-draw end connection respectively.
Described a kind of prestressed girder formula pipe tower is characterized in that between described support king-post and the tower section flange flange gusset being set.
Compared with prior art, the utlity model has following advantage:
1) good looking appearance: simple in structure clear, safe and reliable;
2) environmental protection and economy: compare with existing truss-like pipe tower, can effectively practice thrift cost;
3) stiffness improves: utilize prestressing technique, can effectively improve its stiffness, under the requirement of satisfying standard, can adopt littler cross section;
4) floor space is little: compare with the traditional base station, can effectively reduce floor space.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the structural representation of tower section in the utility model;
Fig. 3 is an A-A sectional view among Fig. 2;
Fig. 4 is the structural representation of the utility model middle and upper part anchorage;
Fig. 5 is the structural representation of bottom anchor seat in the utility model;
Fig. 6 is an A-A sectional view among Fig. 5;
Fig. 7 is a tower bottom structural representation in the utility model.
Among the figure: the 1-tower body; 101-supports king-post; The 102-reinforcement; The 2-prestressed cable; 3-stretch-draw end connection; 4-bottom anchor seat; 401-prestressed cable lower fixed hole; 5-top anchorage; Fixing hole on the 501-prestressed cable; 6-tower section flange; 7-flange gusset; The 8-basis; 9-tower body anchoring piece; The 10-fixture.
The specific embodiment
Further specify the utility model below in conjunction with Figure of description.
As shown in the figure, a kind of prestressed girder formula pipe tower comprises tower body 1, and the bottom of tower body 1 is fixing through the pre-buried tower body anchoring piece 9 that is arranged in the basis 8, and tower body 1 has the tower section of the trussed construction more than a section or a section to constitute.The tower section contains support king-post 101 more than three or three, is provided with reinforcement 102 between the adjacent supports king-post 101, and support king-post 101 two ends fixedly install tower section flange 6.The quantity that supports king-post 101 can change; Therefore the arrangement mode that supports king-post 101 is also for various; The line in the cross section that support king-post 101 is combined can constitute polygons such as triangle, quadrangle, pentagon, and its preferred mode can be regular polygons such as positive triangle, square, regular pentagon.Connect and compose tower body 1 through its fixing from beginning to end tower section flange 6 between the tower section.Improve the stability of every section tower section, between support king-post 101 and tower section flange 6, flange gusset 7 is set.
The cat head of tower body 1 fixedly installs top anchorage 5, and top anchorage 5 specifically is arranged on the tower section flange 6 at tower body 1 top; The bottom of tower body 1 fixedly installs bottom anchor seat 4; Bottom anchor seat 4 specifically be arranged on tower body 1 connection basis 8 in; And bottom anchor seat 4 is fixing through the fixture 10 that is embedded in the basis 8, and fixture 10 can be other workpiece that can be fixedly connected such as connecting bolt.Bottom anchor seat 4 can be fixedly installed on the center of tower body 1 or the eccentric position of tower body 1.
One group of prestressed cable 2 is set between top anchorage 5 and the bottom anchor seat 4.The set-up mode of prestressed cable 2 also can adopt various ways: 1) anchorage 5 middle parts in top are provided with fixing hole 501 on the prestressed cable; Bottom anchor seat 4 middle parts are provided with a prestressed cable lower fixed hole 401, fixing prestressed cable 2 more than one or between fixing hole on the prestressed cable 501 and prestressed cable lower fixed hole 401; 2) anchorage 5 middle parts in top are provided with fixing hole 501 on the prestressed cable; That bottom anchor seat 4 middle parts are provided with is a plurality of (as 2,3, more than 4 or 4) prestressed cable lower fixed hole 401; From prestressed cable, pull out many prestressed cables 2 fixing hole 501, prestressed cable 2 lower ends are connected fixing respectively with prestressed cable lower fixed hole 401; 3) top anchorage 5 middle parts be provided with a plurality of (as 2,3, more than 4 or 4) fixing hole 501 on the prestressed cable; That bottom anchor seat 4 middle parts are provided with is a plurality of (as 2,3, more than 4 or 4) prestressed cable lower fixed hole 401, between fixing hole 501 and the prestressed cable lower fixed hole 401 prestressed cable 2 is set on the corresponding up and down prestressed cable; 4) top anchorage 5 middle parts be provided with a plurality of (as 2,3, more than 4 or 4) fixing hole 501 on the prestressed cable; That bottom anchor seat 4 middle parts are provided with is a plurality of (as 2,3, more than 4 or 4) prestressed cable lower fixed hole 401, between fixing hole 501 and the prestressed cable lower fixed hole 401 prestressed cable 2 is set on the staggered up and down prestressed cable.
In order to strengthen the tension force of prestressed cable 2, be respectively equipped with stretch-draw end connection 3 at the two ends up and down of prestressed cable 2.
Shown in the above and the figure only is the preferred implementation of the utility model.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model principle, can also make some modification and improvement, these also should be regarded as belonging to the protection domain of the utility model.
Claims (10)
1. prestressed girder formula pipe tower; It is characterized in that including the tower body (1) of trussed construction tower section more than a section; Described tower body (1) top fixedly installs top anchorage (5); Described tower body (1) bottom fixedly installs bottom anchor seat (4), between described top anchorage (5) and the bottom anchor seat (4) one group of prestressed cable (2) is set.
2. a kind of prestressed girder formula pipe tower as claimed in claim 1; It is characterized in that described tower section contains supports king-post (101) more than three or three; Be provided with reinforcement (102) between the adjacent supports king-post (101), support king-post (101) two ends and fixedly install tower section flange (6).
3. a kind of prestressed girder formula pipe tower as claimed in claim 1 is characterized in that described tower section connects and composes tower body (1) through its fixing from beginning to end tower section flange (6).
4. a kind of prestressed girder formula pipe tower as claimed in claim 1 is characterized in that described tower body (1) is connected with basis (8) through the tower body anchoring piece (9) that is provided with, and described tower body anchoring piece (9) is pre-buried to be arranged in the basis (8).
5. a kind of prestressed girder formula pipe tower as claimed in claim 1; It is characterized in that described bottom anchor seat (4) is fixed in the basis (8) of tower body (1) bottom through the fixture (10) that is provided with, described fixture (10) is pre-buried to be arranged in the basis (8).
6. a kind of prestressed girder formula pipe tower as claimed in claim 1 is characterized in that described bottom anchor seat (4) is fixedly installed on the center of tower body (1) or the eccentric position of tower body (1).
7. a kind of prestressed girder formula pipe tower as claimed in claim 1; It is characterized in that described top anchorage (5) middle part is provided with fixing hole (501) on the above prestressed cable; Described bottom anchor seat (4) middle part is provided with an above prestressed cable lower fixed hole (401), fixedly installs prestressed cable (2) between fixing hole on the described prestressed cable (501) and the prestressed cable lower fixed hole (401).
8. a kind of prestressed girder formula pipe tower as claimed in claim 1; It is characterized in that described top anchorage (5) middle part is provided with fixing hole (501) on the prestressed cable; Described bottom anchor seat (4) middle part is provided with one group of prestressed cable lower fixed hole (401), fixedly installs prestressed cable (2) between fixing hole on the described prestressed cable (501) and the prestressed cable lower fixed hole (401).
9. a kind of prestressed girder formula pipe tower as claimed in claim 1 is characterized in that described prestressed cable (2) two ends are provided with stretch-draw end connection (3) respectively.
10. a kind of prestressed girder formula pipe tower as claimed in claim 2 is characterized in that between described support king-post (101) and the tower section flange (6) flange gusset (7) being set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201274062U CN202530823U (en) | 2012-03-30 | 2012-03-30 | Prestressing force truss type tube tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201274062U CN202530823U (en) | 2012-03-30 | 2012-03-30 | Prestressing force truss type tube tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202530823U true CN202530823U (en) | 2012-11-14 |
Family
ID=47132017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201274062U Expired - Fee Related CN202530823U (en) | 2012-03-30 | 2012-03-30 | Prestressing force truss type tube tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202530823U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805641A (en) * | 2016-03-24 | 2016-07-27 | 袁静 | Omni-directional scattering lighthouse |
| CN106256975A (en) * | 2016-07-01 | 2016-12-28 | 河南城建学院 | A kind of punch device and the method that punches thereof for truss double angle rod member reinforcement |
| CN106545472A (en) * | 2016-11-11 | 2017-03-29 | 青岛中天斯壮科技有限公司 | The antifatigue combination steel construction wind tower of omnidirectional's prestressing force and its installation method |
| CN107558791A (en) * | 2016-06-30 | 2018-01-09 | 江苏诺斯安通信科技有限公司 | A kind of prestressing force communication tower |
-
2012
- 2012-03-30 CN CN2012201274062U patent/CN202530823U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805641A (en) * | 2016-03-24 | 2016-07-27 | 袁静 | Omni-directional scattering lighthouse |
| CN107558791A (en) * | 2016-06-30 | 2018-01-09 | 江苏诺斯安通信科技有限公司 | A kind of prestressing force communication tower |
| CN106256975A (en) * | 2016-07-01 | 2016-12-28 | 河南城建学院 | A kind of punch device and the method that punches thereof for truss double angle rod member reinforcement |
| CN106256975B (en) * | 2016-07-01 | 2019-03-29 | 河南城建学院 | One kind punches device and its method that punches for the rod piece reinforcement of truss double angle |
| CN106545472A (en) * | 2016-11-11 | 2017-03-29 | 青岛中天斯壮科技有限公司 | The antifatigue combination steel construction wind tower of omnidirectional's prestressing force and its installation method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202936736U (en) | Cable-stayed bridge composite beam construction bridge floor crane | |
| CN202080812U (en) | Dedicated sling system for large-scaled reinforcing cage | |
| CN202530823U (en) | Prestressing force truss type tube tower | |
| CN103469735B (en) | The mounting method of curve ultrahigh hollow column plate type pier top solid section template | |
| CN201151613Y (en) | Hoisting device at bottom of large-scale case roof beam pocket | |
| CN101693329A (en) | Pairing welding device for oil storage tanks and method thereof | |
| CN205421022U (en) | Suspension bridge stiffening beam handing equipment that slides | |
| CN201908429U (en) | Assembly integral building overhanging discharging platform | |
| CN201247939Y (en) | Anti-dance weight dropper of high voltage overhead transmission line | |
| CN205347899U (en) | Monorail train pillar construction | |
| CN207960107U (en) | A kind of high stability all steel communications tower | |
| CN206753622U (en) | A kind of bar-mat reinforcement for coal mine roadway bolt-mesh-spurting supporting | |
| CN203159027U (en) | A prefabricated iron tower foundation spreader | |
| CN202787087U (en) | Hook-shaped cable saddle and support structure of track cable | |
| CN201771246U (en) | Reactive powder concrete contact line supporting column | |
| CN204062152U (en) | High-pressure service pump pipe fixing device | |
| CN202611308U (en) | Prestressed pipe tower | |
| CN202012087U (en) | Combined hinge for tower | |
| CN205455307U (en) | Semi -automatic lift single -column cylinder mould | |
| CN202899720U (en) | Steel pole provided with foot treadles and used for high-tension transmission line iron tower | |
| CN207244453U (en) | A kind of suspension bridge light anchorage mast apparatus | |
| CN202499667U (en) | Connection structure for tower roof of tower crane and upper support saddle | |
| CN205089034U (en) | Constant diameter pole pole setting ware | |
| CN205555882U (en) | Heavy single track hangs | |
| CN204386244U (en) | A kind of segmented communications tower device forwarded for signal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20200330 |