CN202164619U - Multi-functional tower machine base of pre-stressed integrated concrete member - Google Patents
Multi-functional tower machine base of pre-stressed integrated concrete member Download PDFInfo
- Publication number
- CN202164619U CN202164619U CN2011201519690U CN201120151969U CN202164619U CN 202164619 U CN202164619 U CN 202164619U CN 2011201519690 U CN2011201519690 U CN 2011201519690U CN 201120151969 U CN201120151969 U CN 201120151969U CN 202164619 U CN202164619 U CN 202164619U
- Authority
- CN
- China
- Prior art keywords
- connector
- tower
- extremity piece
- prestressing force
- lower margin
- 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
- Foundations (AREA)
Abstract
The utility model discloses a multi-functional tower machine base of a pre-stressed integrated concrete member, which comprises a crossed beam pressing plate, wherein the crossed beam pressing plate is vertically connected with a bolt and a ground anchor; and the ground anchor is vertically connected with the bolt, a central element, a first connecting element, a second connecting element, a connecting end element, a pre-stressed steel strand, a fixing end, a tension end, and a steel insertion locating shear key. An upper beam of the central element extends outwards in four directions and is connected with a lower beam of the first connecting element in an outward extension manner; by the tension effect of the pre-stressed steel strand, all the members are connected horizontally. The members achieve integral anti-shear function; upward displacement of the members in four directions from the central element to the outer side is limited; and the overturn force moment from the upper tower machine is resisted. The multi-functional tower machine base of the pre-stressed integrated concrete member has the advantage of being matched with various types of tower machines produced by different tower machine manufacturers in various vertical connection manners for use. Kentledges can be made by local materials, so the multi-functional tower machine base saves more resources than the existing assembled base, reduces the cost, has the advantages of being transformed mutually, and having a plurality of uses by one base, and has higher integrity.
Description
Technical field
The utility model relates generally to the tower crane foundation equipment technical field that building operations is used, and has particularly related to the multi-functional foundation for tower crane of the integrated concrete component of a kind of prestressing force.
Background technology
Present existing foundation for tower crane is on-the-spot Cast-in-place concrete disposal molding, and structural volume is big, and the tower machine is removed the basis, back and scrapped, and the waste resource produces solid refuse.Existing its function singleness of precast assembly foundation for tower crane can not be connected use with different model tower machine is vertical, and versatility is poor.For realize same stylobate plinth can with the supporting use of the multiple model tower of different manufacturers machine, the setting when needing rational structure planar design and integrated use.Deadweight, extremity piece ballast, ballast pattern can be changed each other, but vertical connecting bolt phase trans-substitution.Existing precast assembly basis is ballast formula basis; Ballast is configured to prefabrication concrete saddle weight, is transported to the job site simultaneously with foundation for tower crane, increases cost of transportation; The waste resource can not demonstrate fully technical advance, practicality, the economy on precast assembly basis.
Summary of the invention
The utility model purpose is in order to realize same stylobate plinth and the supporting use of multiple different model tower machine; Avoid design iterations, repeat to make; Economize on resources, realize multi-functional, dual fail-safe property, the spy provides the integrated concrete component of a kind of prestressing force multi-functional foundation for tower crane.
The utility model provides a kind of prestressed concrete member multi-functional foundation for tower crane.It is characterized in that: the multi-functional foundation for tower crane of the integrated concrete component of described prestressing force comprises:
Hole for hoist 1, bolt anchoring preformed hole 2, central part 3, connector 1#5; Connector 2#6 connects extremity piece 7, steel socket joint location shear key 8, fixing, stretch-draw end 9; Rood beam pressing plate 10, the vertical connecting bolt 11 of rood beam pressing plate, rood beam 12, lower margin 13; The vertical connecting bolt 14 of lower margin, body of the tower 15, basic concrete bed course 16, ballast bag 17;
Wherein: rood beam pressing plate 10 is connected with rood beam 12 through rood beam pressing plate connecting bolt 11; Lower margin 13 is connected with body of the tower 15 through lower margin connecting bolt 14, and body of the tower 15 is installed on the lower margin 13, the overhanging 150 ~ 250mm of central part 3 top four direction beams; With the overhanging 150 ~ 250mm overlap joint of connector 1#5 lower beam; Form the horizontal faying surface 4 of shearing resistance, make member itself have shear resistance, also form the horizontal faying surface 4 of shearing resistance between connector 1#5 and the connector 2#6; Connector 2#6 be connected extremity piece 7 and also form the horizontal faying surface 4 of shearing resistance; Steel is slotting location shear key 8 and is arranged in central part 3, connector 1#5, connector 2#6, connects between extremity piece 7 contact surfaces, and fixing, stretch-draw end 9 is arranged in the outer end that connects extremity piece beam 7, and connection extremity piece 7 is installed in the outer end of connector 2#6.
Described central part 3, connector 1#5, connector 2#6 and be connected extremity piece on all be useful on the hole for hoist 1 of lifting usefulness.
Described connector 1#5, connector 2#6 and be connected extremity piece 7 on bolt anchoring preformed hole 2 is all arranged.
The multi-functional foundation for tower crane of the integrated concrete component of described prestressing force also comprises ground basic concrete bed course 16 and ballast bag 17.Ballast bag 17 is pressed on the surface that connects extremity piece 7 or its assembly.
Described lower margin 13 is connected on the body of the tower 15 through lower margin connecting bolt 14, and lower margin 13 positions can be adjusted, and adapts to the body of the tower 15 of different model.
Described central part 3, connector 1#5, connector 2#6 and be connected extremity piece 7 and be concrete precast element.
Same the multi-functional foundation for tower crane of the integrated concrete component of prestressing force can be realized deadweight pattern, extremity piece ballast pattern, three kinds of different working patterns of ballast pattern.
Deadweight type pattern basis is connected with the tower machine when using need not increase ballast, and the overturning moment of leaning on basis deadweight opposing upper column machine to pass to the basis is seen accompanying drawing 3.
Extremity piece ballast formula pattern basis is connected with the tower machine when using and should on four connection extremity piece jointing plates on basis, increases kentledge, and acting in conjunction opposing upper column machine is passed to the overturning moment on basis and seen accompanying drawing 4.
Ballast formula pattern basis is connected with the tower machine when using should all increase kentledge on the jointing plate, and the overturning moment that acting in conjunction is passed to the basis with opposing upper column machine is seen accompanying drawing 5.
More than three kinds of configuration modes according to different model tower machine lifting technique performance, independent upright tower height degree and deciding has tangible difference with existing tower machine ballast pattern, embodies the function that basic Quito is used.
The advantage of the utility model:
Should can gather materials on the spot with the multi-functional foundation for tower crane kentledge of the integrated concrete component of novel described prestressing force; The ballast material is optional to be built on jointing plate with foundation soil, sand pocket sign indicating number; The tower machine is removed and the ballast bag to be removed reduction before back, the based decomposition and is used, saves resource, reduces cost and convenient.Its design concept of multi-functional foundation for tower crane realizes satisfying with the circulation conversion process instructions for use of the tower machine of different model, different connected modes, and guarantees that the tower machine is safe and reliable to operation.In sum, multi-functional basis is not only than existing base section resource-saving, economic and practical, and combination property is stronger, has more practicality.
Description of drawings:
Below in conjunction with accompanying drawing and embodiment the utility model is explained further details
Accompanying drawing 1: the multi-functional foundation for tower crane assembly unit of the integrated concrete component of prestressing force facade direction sketch map;
Accompanying drawing 2: the integrated concrete component multipurpose tower of prestressing force machine basic plane is overlooked the direction sketch map;
Accompanying drawing 3: the multi-functional foundation for tower crane basis deadweight of the integrated concrete component of prestressing force pattern;
Accompanying drawing 4: the integrated concrete component multipurpose tower of prestressing force machine basis extremity piece ballast formula pattern;
Accompanying drawing 5: the multi-functional foundation for tower crane ballast of the integrated concrete component of prestressing force formula pattern.
The specific embodiment:
Embodiment 1
Present embodiment provides a kind of prestressed concrete member multi-functional foundation for tower crane, it is characterized in that the multi-functional basis of the integrated concrete member of described prestressing force comprises:
Hole for hoist 1, bolt anchoring preformed hole 2, central part 3, connector 1#5; Connector 2#6 connects extremity piece 7, steel socket joint location shear key 8, fixing, stretch-draw end 9; Rood beam pressing plate 10, the vertical connecting bolt 11 of rood beam pressing plate, rood beam 12; The vertical connecting bolt 14 of lower margin 13 lower margins, body of the tower 15, basic concrete bed course 16;
Wherein: rood beam pressing plate 10 is connected with rood beam 12 through rood beam pressing plate connecting bolt 11; Lower margin 13 is connected with body of the tower 15 through lower margin connecting bolt 14, and body of the tower 15 is installed on the lower margin 13, the overhanging 150mm of central part 3 top four direction beams; With the overhanging 150mm overlap joint of connector 1#5 lower beam; Form the horizontal faying surface 4 of shearing resistance, make member itself have shear resistance, also form the horizontal faying surface 4 of shearing resistance between connector 1#5 and the connector 2#6; Connector 2#6 be connected extremity piece 7 and also form the horizontal faying surface 4 of shearing resistance; Steel is slotting location shear key 8 and is arranged in central part 3, connector 1#5, connector 2#6, connects between extremity piece 7 contact surfaces, and fixing, stretch-draw end 9 is arranged in the outer end that connects extremity piece beam 7, and connection extremity piece 7 is installed in the outer end of connector 2#6.
Described central part 3, connector 1#5, connector 2#6 and be connected extremity piece on all be useful on the hole for hoist 1 of lifting usefulness.
Described connector 1#5, connector 2#6 and be connected extremity piece 7 on bolt anchoring preformed hole 2 is all arranged.
The multi-functional foundation for tower crane of the integrated concrete component of described prestressing force also comprises ground basic concrete bed course 16.
Described lower margin 13 is connected on the body of the tower 15 through lower margin connecting bolt 14, and lower margin 13 positions can be adjusted, and adapts to the body of the tower 15 of different model.
Described central part 3, connector 1#5, connector 2#6 and be connected extremity piece 7 and be concrete precast element.
Embodiment 2
Present embodiment provides the integrated concrete component of a kind of prestressing force multi-functional foundation for tower crane, it is characterized in that the multi-functional foundation for tower crane of the integrated concrete component of described prestressing force comprises: hole for hoist 1, bolt anchoring preformed hole 2, central part 3; Connector 1#5, connector 2#6 connects extremity piece 7; Steel socket joint location shear key 8, fixing, stretch-draw end 9, rood beam pressing plate 10; The vertical connecting bolt 11 of rood beam pressing plate, rood beam 12, the vertical connecting bolt 14 of lower margin 13 lower margins; Body of the tower 15, basic concrete bed course 16, ballast bag 17;
Wherein: rood beam pressing plate 10 is connected with rood beam 12 through rood beam pressing plate connecting bolt 11; Lower margin 13 is connected with body of the tower 15 through lower margin connecting bolt 14, and body of the tower 15 is installed on the lower margin 13, the overhanging 200mm of central part 3 top four direction beams; With the overhanging 200mm overlap joint of connector 1#5 lower beam; Form the horizontal faying surface 4 of shearing resistance, make member itself have shear resistance, also form the horizontal faying surface 4 of shearing resistance between connector 1#5 and the connector 2#6; Connector 2#6 be connected extremity piece 7 and also form the horizontal faying surface 4 of shearing resistance; Steel is slotting location shear key 8 and is arranged in central part 3, connector 1#5, connector 2#6, connects between extremity piece 7 contact surfaces, and fixing, stretch-draw end 9 is arranged in the outer end that connects extremity piece beam 7, and connection extremity piece 7 is installed in the outer end of connector 2#6.
Described central part 3, connector 1#5, connector 2#6 and be connected extremity piece on all be useful on the hole for hoist 1 of lifting usefulness.
Described connector 1#5, connector 2#6 and be connected extremity piece 7 on bolt anchoring preformed hole 2 is all arranged.
The multi-functional foundation for tower crane of the integrated concrete component of described prestressing force also comprises ground basic concrete bed course 16 and ballast bag 17, and ballast bag 17 is pressed in and connects on the extremity piece 7 jointing plate surfaces.
Described lower margin 13 is connected on the body of the tower 15 through lower margin connecting bolt 14, and lower margin 13 positions can be adjusted, and adapts to the body of the tower 15 of different model.
Described central part 3, connector 1#5, connector 2#6 and be connected extremity piece 7 and be concrete precast element.
Present embodiment provides the integrated concrete component of a kind of prestressing force multi-functional foundation for tower crane, it is characterized in that the multi-functional foundation for tower crane of the integrated concrete component of described prestressing force comprises: hole for hoist 1, bolt anchoring preformed hole 2, central part 3; Connector 1#5, connector 2#6 connects extremity piece 7; Steel socket joint location shear key 8, fixing, stretch-draw end 9, rood beam pressing plate 10; The vertical connecting bolt 11 of rood beam pressing plate, rood beam 12, the vertical connecting bolt 14 of lower margin 13 lower margins; Body of the tower 15, basic concrete bed course 16, ballast bag 17;
Wherein: rood beam pressing plate 10 is connected with rood beam 12 through rood beam pressing plate connecting bolt 11; Lower margin 13 is connected with body of the tower 15 through lower margin connecting bolt 14, and body of the tower 15 is installed on the lower margin 13, the overhanging 250mm of central part 3 top four direction beams; With the overhanging 250mm overlap joint of connector 1#5 lower beam; Form the horizontal faying surface 4 of shearing resistance, make member itself have shear resistance, also form the horizontal faying surface 4 of shearing resistance between connector 1#5 and the connector 2#6; Connector 2#6 be connected extremity piece 7 and also form the horizontal faying surface 4 of shearing resistance; Steel is slotting location shear key 8 and is arranged in central part 3, connector 1#5, connector 2#6, connects between extremity piece 7 contact surfaces, and fixing, stretch-draw end 9 is arranged in the outer end that connects extremity piece beam 7, and connection extremity piece 7 is installed in the outer end of connector 2#6.
Described central part 3, connector 1#5, connector 2#6 and be connected extremity piece on all be useful on the hole for hoist 1 of lifting usefulness.
Described connector 1#5, connector 2#6 and be connected extremity piece 7 on bolt anchoring preformed hole 2 is all arranged.
The multi-functional foundation for tower crane of the integrated concrete component of described prestressing force also comprises ground basic concrete bed course 16 and ballast bag 17, on ballast bag 17 is pressed in and connects 1#5, connection 2#6 and be connected extremity piece 7 jointing plate surfaces.
Described lower margin 13 is connected on the body of the tower 15 through lower margin connecting bolt 14, and lower margin 13 positions can be adjusted, and adapts to the body of the tower 15 of different model.
Described central part 3, connector 1#5, connector 2#6 and be connected extremity piece 7 and be concrete precast element.
Claims (6)
1. multi-functional foundation for tower crane of the integrated concrete component of prestressing force, it is characterized in that: the multi-functional foundation for tower crane of the integrated concrete component of described prestressing force comprises: hole for hoist (1), bolt anchoring preformed hole (2), central part (3); Connector 1# (5), connector 2# (6) connects extremity piece (7); Steel socket joint location shear key (8), fixing, stretch-draw end (9) rood beam pressing plate (10), the vertical connecting bolt of rood beam pressing plate (11); Rood beam (12), lower margin (13), the vertical connecting bolt of lower margin (14); Body of the tower (15), basic concrete bed course (16), ballast bag (17);
Wherein: rood beam pressing plate (10) is connected with rood beam (12) through rood beam pressing plate connecting bolt (11); Lower margin (13) is connected with body of the tower (15) through lower margin connecting bolt (14); Body of the tower (15) is installed on the lower margin (13); Overhanging 150 ~ the 250mm of central part (3) top four direction beam with the overhanging 150 ~ 250mm overlap joint of connector 1# (5) lower beam, forms the horizontal faying surface of shearing resistance (4); Make member itself have shear resistance; Also form the horizontal faying surface of shearing resistance (4) between connector 1# (5) and the connector 2# (6), connector 2# (6) also forms the horizontal faying surface of shearing resistance (4) with being connected extremity piece (7), and steel is slotting location shear key (8) and is arranged in central part (3), connector 1# (5), connector 2# (6), connects between extremity piece (7) contact surface; Fixing, stretch-draw end (9) is arranged in the outer end that connects extremity piece beam (7), connects the outer end that extremity piece (7) is installed in connector 2# (6).
2. according to the multi-functional foundation for tower crane of the integrated concrete component of the described prestressing force of claim 1, all be useful on the hole for hoist (1) of lifting on it is characterized in that described central part (3), connector 1# (5), connector 2# (6) and being connected extremity piece (7).
3. according to the multi-functional foundation for tower crane of the integrated concrete component of the described prestressing force of claim 1, on it is characterized in that described connector 1# (5), connector 2# (6) and being connected extremity piece (7) bolt anchoring preformed hole (2) is arranged all.
4. according to the multi-functional foundation for tower crane of the integrated concrete component of the described prestressing force of claim 1; It is characterized in that the multi-functional foundation for tower crane of the integrated concrete component of described prestressing force also comprises ground basic concrete bed course (16) and ballast bag (17), ballast bag (17) is pressed on the surface that connects extremity piece (7) or its assembly.
5. according to the multi-functional foundation for tower crane of the integrated concrete component of the described prestressing force of claim 1; It is characterized in that: described lower margin (13) is connected on the body of the tower (15) through lower margin connecting bolt (14); The ground placement of foot can be adjusted, and adapts to the body of the tower (15) of different model.
6. according to the multi-functional foundation for tower crane of the integrated concrete component of the described prestressing force of claim 1, it is characterized in that described central part (3), connector 1# (5), connector 2# (6) is a concrete precast element with being connected extremity piece (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201519690U CN202164619U (en) | 2011-05-13 | 2011-05-13 | Multi-functional tower machine base of pre-stressed integrated concrete member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201519690U CN202164619U (en) | 2011-05-13 | 2011-05-13 | Multi-functional tower machine base of pre-stressed integrated concrete member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202164619U true CN202164619U (en) | 2012-03-14 |
Family
ID=45800458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201519690U Expired - Fee Related CN202164619U (en) | 2011-05-13 | 2011-05-13 | Multi-functional tower machine base of pre-stressed integrated concrete member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202164619U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102720207A (en) * | 2012-06-08 | 2012-10-10 | 北京金风科创风电设备有限公司 | Tower foundation and tower of wind-driven generator |
| CN103015453A (en) * | 2013-01-16 | 2013-04-03 | 相起兵 | Dual-connection type tower crane foundation |
| CN103046573A (en) * | 2013-01-16 | 2013-04-17 | 相起兵 | Steel structure frame type tower crane base |
| CN103276746A (en) * | 2013-06-27 | 2013-09-04 | 赵正义 | Vertical connecting and positioning structure for tower crane and foundation |
| CN103374924A (en) * | 2012-04-18 | 2013-10-30 | 彭宝安 | Full-symmetry prestressed assembled tower crane foundation |
-
2011
- 2011-05-13 CN CN2011201519690U patent/CN202164619U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103374924A (en) * | 2012-04-18 | 2013-10-30 | 彭宝安 | Full-symmetry prestressed assembled tower crane foundation |
| CN103374924B (en) * | 2012-04-18 | 2015-12-09 | 彭宝安 | A kind of holohedral symmetry prestressed assembly formula foundation for tower crane |
| CN102720207A (en) * | 2012-06-08 | 2012-10-10 | 北京金风科创风电设备有限公司 | Tower foundation and tower of wind-driven generator |
| CN103015453A (en) * | 2013-01-16 | 2013-04-03 | 相起兵 | Dual-connection type tower crane foundation |
| CN103046573A (en) * | 2013-01-16 | 2013-04-17 | 相起兵 | Steel structure frame type tower crane base |
| CN103276746A (en) * | 2013-06-27 | 2013-09-04 | 赵正义 | Vertical connecting and positioning structure for tower crane and foundation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202164619U (en) | Multi-functional tower machine base of pre-stressed integrated concrete member | |
| CN101851970B (en) | Horizontal seamed energy dissipation prestressed shear wall structure | |
| CN104652671A (en) | Prefabricated assembly-type concrete outer-hanging wallboard fixing device and installation method | |
| CN201217849Y (en) | Pedestal shear key connecting structure | |
| CN103452039B (en) | Cast-in-situs type Inverted T beam and bridge pier and Bridge Pier Construction technique thereof | |
| CN103225444A (en) | Large and light-weight stereo type construction temporary boundary wall and construction method thereof | |
| CN104088291A (en) | Annular wedge combined concrete precast block tower crane foundation | |
| CN203960919U (en) | Colliery minery electric power pylon correction lift-up device | |
| CN102704492A (en) | Connecting structure of section steel support and concrete support, and construction method | |
| CN209025103U (en) | For building the pile-column foundation structure of escape truck or emergency bridge | |
| CN202969410U (en) | SCOPE type pipe tower foundation | |
| KR101072958B1 (en) | Foundation structure using the micropile and truss, and construction method thereof in a surrounding structure and the places that it is adjacent to | |
| CN211949204U (en) | Pre-buried structure of strength nature column base | |
| CN203821428U (en) | Annular wedge block assembly type concrete precast block tower crane foundation | |
| CN203229963U (en) | Concrete precast and assembled multipurpose tower crane foundation | |
| CN205012189U (en) | Special porous board -like steel road bed case | |
| CN202767286U (en) | Connection joint of precast concrete shear wall and main steel structure | |
| CN211571947U (en) | Masonry structure connects strutting arrangement | |
| CN201850558U (en) | Assembled steel structure tower crane foundation | |
| CN210369025U (en) | Floor-free tower crane foundation construction structure with steel structure | |
| CN203066043U (en) | Diversion tunnel top arch concrete lining steel formwork support | |
| CN114232656A (en) | UHPC (ultra high performance polycarbonate) assembled soil nailing wall structure and construction method | |
| CN208717939U (en) | A kind of efficiently molding building hoist foundation structure | |
| CN202519696U (en) | Foundation structure for tower crane in construction site | |
| CN214530168U (en) | Road and bridge pier column structure |
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: 20120314 Termination date: 20190513 |