CN104480959A - General tower crane supporting base - Google Patents
General tower crane supporting base Download PDFInfo
- Publication number
- CN104480959A CN104480959A CN201410787000.0A CN201410787000A CN104480959A CN 104480959 A CN104480959 A CN 104480959A CN 201410787000 A CN201410787000 A CN 201410787000A CN 104480959 A CN104480959 A CN 104480959A
- Authority
- CN
- China
- Prior art keywords
- tailpiece
- connector
- crossware
- small
- tower crane
- 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
- 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
- E02D27/44—Foundations for machines, engines or ordnance
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0004—Synthetics
- E02D2300/0018—Cement used as binder
- E02D2300/002—Concrete
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0026—Metals
- E02D2300/0029—Steel; Iron
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2600/00—Miscellaneous
- E02D2600/20—Miscellaneous comprising details of connection between elements
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Jib Cranes (AREA)
Abstract
The invention provides a general tower crane supporting base. A crossware, a large tail piece, a small tail piece and a connecting piece are connected into a cross shape; the crossware is provided with four vertical faces; each vertical face is used for connecting the connecting piece; the connecting piece is connected with the small tail piece; the small tail piece is connected with the large tail piece; locating male and female pieces are pre-buried in the vertical faces of the crossware, the large tailpiece, the small tail piece and the connecting piece; the vertical faces of the crossware, the large tail piece, the small tail piece and the connecting piece are provided with multiple corresponding linear pipes. According to the general tower crane supporting base, the top of the general tower crane supporting base can support various tower cranes, so that the general tower crane supporting base is a general supporting base.
Description
Technical field
The present invention relates to a kind of universal tower crane supporting seat, belong to technical field of civil engineering.
Background technology
Current China pillar crane can be installed and used after needing to have built immobilizing foundation at the scene.This kind of Cast-in-situs type supporting seat every platform cement consumption about 20 ~ 50m
3, steel consumption about 2 ~ 4 tons, bearing capacity of foundation soil requirement be not less than 0.2Mpa, when needing the tower machine of replacing other type, this supporting seat must be built again, causes the wasting of resources.How making a kind of universal tower crane supporting seat is the problem that the present invention will study.
Summary of the invention
The invention provides a kind of universal tower crane supporting seat, solve cannot be general problem.
For solving above technical problem, the invention provides following technical scheme: a kind of universal tower crane supporting seat, described supporting seat mainly comprises Crossware, large tailpiece, little tailpiece, connector and connecting key; Crossware is provided with one, large and small tailpiece and each four of connector; In cross after connecting between Crossware, large and small tailpiece and connector; Crossware has four facades, and each facade is for connecting described connector, and connector connects little tailpiece, and little tailpiece connects large tailpiece; Pre-buried location male and female part on the facade of Crossware, size tailpiece and connector; The facade of Crossware, large and small tailpiece and connector is provided with the rectilinear tubes of multiple correspondence; The facade of described large and small tailpiece and connector is inverted T-shaped; The flat shape of described large tailpiece is trapezoidally add rectangle, trapezoidal large end length and the appearance etc. of rectangle; Described large and small tailpiece is placed with balancing weight, and the flat shape of balancing weight is trapezoidal, is Split type structure.
Further, the middle part of described connector plane is provided with connecting key, and connecting key is provided with kingbolt locating hole, inserts pvc pipe in kingbolt locating hole.
Further, described connector plane, large and small tailpiece plane are equipped with auxiliary connecting key, this auxiliary connecting key is equipped with auxiliary bolt locating hole.
Further, described Crossware, large and small tailpiece and connector are concrete product; Connecting key and auxiliary connecting key are iron piece.
This universal tower crane supporting seat that the present invention relates to, top can support various types of tower machine, is the general shape supporting seat of one.
Accompanying drawing explanation
Fig. 1 is the present invention's universal tower crane supporting seat plane structure schematic diagram;
Fig. 2 is connector elevation;
Tailpiece elevation sized by Fig. 3;
Fig. 4 is connector elevation.
Detailed description of the invention
As shown in Figure 1, supporting seat of the present invention is by 1 piece of concrete Crossware, 1,4 pieces of concrete connectors, 8,4 pieces of little tailpiece of concrete system, 24,4 pieces of large tailpiece of concrete system, 2,4 pieces of little counterweights of concrete system, 4,4 pieces of large counterweights 5 of concrete system, and totally 21 blocks of concrete components form.Crossware 1 four facades are connected with connector ledge, and connector 8 afterbody is connected with little tailpiece 2, and little tailpiece 2 is connected with large tailpiece 3, overall formation chi structure.Utilize prestress wire to connect between every 7 components in diagonal angle, be provided with positioner between component, this positioner is location male and female part, as the location male and female part 9 in Fig. 2 and the location male and female part 11 in Fig. 3.For increasing antitorque, the resistance to capsizing of supporting seat, often covering little counterweight 4 between adjacent two little tailpiece 2, between large tailpiece 30, cover large counterweight 5.
Connector 8 is provided with kingbolt locating hole 7 near Crossware 1 one end.When tower machine base is rood beam, use the auxiliary bolt locating hole 6 fixed cross beam in connector 8, little tailpiece 2, large tailpiece 3.When supporting seat joint is for independent seat, use kingbolt locating hole 7 mounting foot bolt 7.
Independent seat supports seat is directly connected with tower machine standard knot, no longer installation foundation pipe nipple.Connection Block adopts embedded mode, as shown in Figure 4, imbeds iron connecting key 9, perforate on connecting key 9 in connector 8 cement, and the bottom of inserting pvc pipe 13, pvc pipe 13 is bolt fixing hole, for the installation of stone bolt.
Three location male and female parts that connector, size tailpiece and Crossware side elevation are pre-buried, are convenient to accurately locate when splicing is installed on basis.Be connected by prestress wire between each component in basis, basic internal is embedded with rectilinear tubes, as the rectilinear tubes 12 on large and small tailpiece facade in the rectilinear tubes 10 on inside connector in Fig. 2 and Fig. 3.Pre-buried 16 of rectilinear tubes, position, top, basis is provided with four, and bottom is provided with 12.
Top single 2 and the single 6 steel strand tension in bottom is used when QTZ40 tower machine is installed; Use top two to arrange 4 when QTZ63 tower machine is installed and arrange 8 steel strand tensions with bottom two; Use top two to arrange 4 when QTZ80 tower machine is installed and arrange 10 steel strand tensions with bottom two.Untapped rectilinear tubes is reserved substitute pipeline, the installation on impact basis when preventing individual tubes from damaging.
On connector, the size of the anchor (bolt) hole of fixed tower machine, spacing, arrangement mode make the connector of production various ways according to concrete model, only need change connector, need not change large and small tailpiece when tower machine is installed.When below QTZ63 tower machine is installed, large counterweight and large tailpiece are not installed; When QTZ63 tower machine is installed, large tailpiece, large counterweight need be installed; When QTZ80 basis is installed, 4 pieces of large counterweights must be added.
This universal tower crane supporting seat that the present invention relates to, strengthen the tightness degree connected between basic each component, improve security performance, achieve QTZ63 and use with the exchange of upper support seat and below QTZ63 supporting seat, independent seat tower machine and rood beam tower machine can share this supporting seat simultaneously, more save resource.
Detailed description of the invention of the present invention does not form the restriction to the application's scope; within every spirit in the present invention's design and principle, any amendment that one of skill in the art can make, equivalent to replace and improvement etc. all should be included within protection scope of the present invention.
Claims (4)
1. a universal tower crane supporting seat, is characterized in that, described supporting seat mainly comprises Crossware, large tailpiece, little tailpiece, connector and connecting key; Crossware is provided with one, large and small tailpiece and each four of connector; In cross after connecting between Crossware, large and small tailpiece and connector; Crossware has four facades, and each facade is for connecting described connector, and connector connects little tailpiece, and little tailpiece connects large tailpiece; Pre-buried location male and female part on the facade of Crossware, size tailpiece and connector; The facade of Crossware, large and small tailpiece and connector is provided with the rectilinear tubes of multiple correspondence; The facade of described large and small tailpiece and connector is inverted T-shaped; The flat shape of described large tailpiece is trapezoidally add rectangle, trapezoidal large end length and the appearance etc. of rectangle; Described large and small tailpiece is placed with balancing weight, and the flat shape of balancing weight is trapezoidal, is Split type structure.
2. universal tower crane supporting seat according to claim 1, is characterized in that, the middle part of described connector plane is provided with connecting key, and connecting key is provided with kingbolt locating hole, inserts pvc pipe in kingbolt locating hole.
3. universal tower crane supporting seat according to claim 1, is characterized in that, described connector plane, large and small tailpiece plane is equipped with auxiliary connecting key, this auxiliary connecting key is equipped with auxiliary bolt locating hole.
4. universal tower crane supporting seat according to claim 1, is characterized in that, described Crossware, large and small tailpiece and connector are concrete product; Connecting key and auxiliary connecting key are iron piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410787000.0A CN104480959A (en) | 2014-12-18 | 2014-12-18 | General tower crane supporting base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410787000.0A CN104480959A (en) | 2014-12-18 | 2014-12-18 | General tower crane supporting base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104480959A true CN104480959A (en) | 2015-04-01 |
Family
ID=52755557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410787000.0A Pending CN104480959A (en) | 2014-12-18 | 2014-12-18 | General tower crane supporting base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104480959A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106315431A (en) * | 2016-07-19 | 2017-01-11 | 中天建设集团有限公司 | Tower crane dual embedded section and construction method thereof |
| CN107507504A (en) * | 2017-09-01 | 2017-12-22 | 徐知非 | A kind of new cross connecting piece |
| CN108385710A (en) * | 2018-04-04 | 2018-08-10 | 温州伊诺韦特科技有限公司 | A kind of reusable column foot and its installation method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203113364U (en) * | 2013-03-27 | 2013-08-07 | 冯计锁 | Quake-proof assembly type prefabricated reinforced concrete tower crane foundation |
| US20130212963A1 (en) * | 2012-02-21 | 2013-08-22 | Fabcon, Inc. | Wind Turbine Tower |
| CN203160265U (en) * | 2012-12-19 | 2013-08-28 | 施俊平 | Multipurpose type movable tower crane foundation |
| CN203229963U (en) * | 2013-04-25 | 2013-10-09 | 王卫星 | Concrete precast and assembled multipurpose tower crane foundation |
-
2014
- 2014-12-18 CN CN201410787000.0A patent/CN104480959A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130212963A1 (en) * | 2012-02-21 | 2013-08-22 | Fabcon, Inc. | Wind Turbine Tower |
| CN203160265U (en) * | 2012-12-19 | 2013-08-28 | 施俊平 | Multipurpose type movable tower crane foundation |
| CN203113364U (en) * | 2013-03-27 | 2013-08-07 | 冯计锁 | Quake-proof assembly type prefabricated reinforced concrete tower crane foundation |
| CN203229963U (en) * | 2013-04-25 | 2013-10-09 | 王卫星 | Concrete precast and assembled multipurpose tower crane foundation |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106315431A (en) * | 2016-07-19 | 2017-01-11 | 中天建设集团有限公司 | Tower crane dual embedded section and construction method thereof |
| CN107507504A (en) * | 2017-09-01 | 2017-12-22 | 徐知非 | A kind of new cross connecting piece |
| CN108385710A (en) * | 2018-04-04 | 2018-08-10 | 温州伊诺韦特科技有限公司 | A kind of reusable column foot and its installation method |
| CN108385710B (en) * | 2018-04-04 | 2020-03-13 | 温州伊诺韦特科技有限公司 | Reusable tower foundation and installation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104480959A (en) | General tower crane supporting base | |
| CN203961021U (en) | A kind of prefabricated panel and precast beam rapid installing connection structure | |
| CN206308702U (en) | A kind of portable basis of derrick crane | |
| CN204370417U (en) | A kind of for base pit engineering external corner or the road place of going along with sb. to guard him to drawing cable bolting structure | |
| CN204370314U (en) | A kind of lower hanging steel bridge erects suspension rod | |
| CN202559750U (en) | Mold for making positioning device for shear wall body reinforcing cage of high-rise building | |
| CN102619328B (en) | Tool type mounting clamp for ring beam mold plates and lintel mold plates | |
| CN202117170U (en) | Support structure capable of sliding freely | |
| CN203273033U (en) | Multifunctional piping support structure | |
| CN205013862U (en) | Roofing piping erection support | |
| CN203834448U (en) | Novel six-leg platform jacket | |
| CN204062152U (en) | High-pressure service pump pipe fixing device | |
| CN103322325B (en) | A kind of oil platform pipeline boundling pillar | |
| CN203160265U (en) | Multipurpose type movable tower crane foundation | |
| CN106803653A (en) | A kind of fixing means of distribution line | |
| CN206722392U (en) | A kind of structure of transvers plate of shear wall structure | |
| CN103322317B (en) | A kind of I-shaped oil platform pipeline protection pipe fitting | |
| CN204113339U (en) | Evacuation platform for tunnel fixed support | |
| CN203322512U (en) | Dual-ring protective steel bushing of petroleum pipeline platform | |
| CN205100365U (en) | Flexible connected node of primary and secondary frame | |
| CN105089036A (en) | Novel six-leg platform jacket | |
| CN203905010U (en) | Fill block structure for supporting of superior angle of foundation pit | |
| CN203891056U (en) | Foundation embedded bolt positioning device of tower crane | |
| CN204456164U (en) | A kind of spliced pedestal of communication tower | |
| CN204040051U (en) | Power transmission line iron tower foundation sinks to making up the difference component |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150401 |
|
| RJ01 | Rejection of invention patent application after publication |