CN203295080U - Combined type fast mounting tower section capable of being folded for transportation - Google Patents
Combined type fast mounting tower section capable of being folded for transportation Download PDFInfo
- Publication number
- CN203295080U CN203295080U CN2013203462357U CN201320346235U CN203295080U CN 203295080 U CN203295080 U CN 203295080U CN 2013203462357 U CN2013203462357 U CN 2013203462357U CN 201320346235 U CN201320346235 U CN 201320346235U CN 203295080 U CN203295080 U CN 203295080U
- Authority
- CN
- China
- Prior art keywords
- web member
- tower section
- font
- font web
- tower
- 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 - Lifetime
Links
Images
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model discloses a combined type fast mounting tower section capable of being folded for transportation. The combined type fast mounting tower section comprises main chord members, K-shaped web members and V-shaped web members, wherein a plurality of lug plates with shaft holes are arranged on the circumferential side surfaces of the main cord members in two vertical directions; each K-shaped web member is provided with four end parts, each end part is provided with a shaft hole, and the four end parts of each K-shaped web member are connected with the lug plates of each main cord member in a hinging manner to form a K-shaped web member tower section sheet structure; each V-shaped web member is provided with a top part and two end parts, wherein the top part and the end parts are provided with shaft holes, the vertexes of the two V-shaped web members are connected in a hinging manner, the other four end parts of the web members are connected with the lug plates of the main cord members to form V-shaped web member tower section sheet structures, and the two V-shaped web member tower section sheet structures and the two K-shaped web member tower section sheet structures are opposite in pairs. According to the combined type fast mounting tower section, the rigid strength of the tower section is increased, the space occupied by the tower section is greatly reduced, the disassembly and assembly efficiency is improved, and the transportation cost is reduced; the combined type fast mounting tower section is especially suitable for occasions that the tower section is large in cross sections and difficult to transport.
Description
Technical field
The utility model relates to a kind of tower joint, relates in particular to a kind of folding combined tower joint, belongs to the hoisting crane technical field.
Background technology
The hoisting crane tower body is mostly to be connected to form by more piece tower joint, main chord and web member on every Jie Tajie are fixed and welded together, unsuitable dismounting, the transportation difficulty, thus increased traffic cost, extended the construction period, and present combined tower joint, mostly combiner is many, and when tower saved each parts fractionation or combination, difficulty was large, length consuming time, efficiency is low.
The utility model content
Technical problem to be solved in the utility model is for above-mentioned the deficiencies in the prior art, and a kind of folding combined rapid-installation tower section of simple in structure, easy disassembly is provided.
For solving this technical matters, the utility model provides a kind of combined type fast-assembling tower joint of foldable transportation, comprise main chord, K font web member and V font web member, two of sides of described main chord circumference vertical direction is provided with a plurality of otic placodes with axis hole, described K font web member has four ends, its end is equipped with axis hole, and four ends of K font web member and the otic placode of main chord one side hinge are dynamically connected and form K font web member tower nodal plate shape structure; Described V font web member has He Liangge end, a top, its top and end are equipped with axis hole, the summit hinge of two V font web members is dynamically connected, the otic placode hinge of all the other four ends and main chord opposite side is dynamically connected and forms V font web member tower nodal plate shape structure, and two V font web member tower nodal plate shape structures are relative in twos with two K font web member tower nodal plate shape structures.
Described K font web member is made by a horizontal straight-bar and two brace welding.
Described V font web member is made by a horizontal straight-bar and a brace welding.
The utility model is dynamically connected and combines by hinge by 4 main chords, 6 K font web members and 12 V font web members.
Beneficial effect: the utility model compared with prior art, adopt web member and main chord movable connection method, web member on tower joint side adopts the mode of K character form structure and the combination of V character form structure, increased the rigidity intensity of tower joint, greatly reduced the space that the tower joint takies, improve dismounting efficiency, reduced traffic cost, can greatly reduce construction requirement, this tower joint adopts the array mode of K font and V font web member, be particularly suitable for tower joint cross-sectional plane large, be difficult for the occasion of transportation, can be widely used in the web member combination of tower machine tower joint.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation front view;
Fig. 2 is the utility model structural representation left view;
Fig. 3 is that the utility model K font web member splits schematic diagram;
Fig. 4 is that the utility model V font web member splits schematic diagram;
Fig. 5 is the folding schematic diagram of the utility model V font web member.
In figure: 1K font web member, 2 main chords, 3V font web member.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is done to specific descriptions.
The utility model adopts the array mode of K font web member and V font web member to form V font web member tower nodal plate shape structure and K font web member tower nodal plate shape structure, then is formed by two V font web member tower nodal plate shape structures facing each other and two K font web member tower nodal plate shape textural associations.
Figure 1 shows that the utility model structural representation front view, shown K font web member tower nodal plate shape structure.
Figure 2 shows that the utility model structural representation left view, shown V font web member tower nodal plate shape structure.
The utility model comprises main chord 2, K font web member 1 and V font web member 2.
Two of 2 circumference sides of described main chord vertical direction is provided with a plurality of otic placodes that are connected with V font web member with K font web member, and this otic placode is provided with axis hole.
Described K font web member 1 is made by a horizontal straight-bar and two brace welding, is provided with ，Qi end, four ends and is equipped with axis hole.
The otic placode hinge of the end of described K font web member 1 and main chord 2 one sides is dynamically connected and forms K font web member tower nodal plate shape structure.
Figure 1 shows that by 3 groups of K font web members 1 and 2 groups of K font web member tower nodal plate shape structures that main chord 2 hinges are dynamically connected and form.
Figure 3 shows that the fractionation schematic diagram of K font web member of the present utility model.
The K font web member tower nodal plate shape structure that forms that is dynamically connected of hinge on 3 groups of K font web members 1 and 2 groups of main chords 2 is split, make it split into 3 groups of K font web members 1 and 2 groups of main chords 2.
Described V font web member 3 is made by a horizontal straight-bar and a brace welding, has been provided with ，Qi top, He Liangge end, a top and end and has been equipped with axis hole.
The summit of two V font web members 3 is dynamically connected for the hinge perpendicular to main chord bar line plane, after hinge is dynamically connected, then the otic placode of all the other ends and main chord 2 opposite sides hinge is dynamically connected and forms V font web member tower nodal plate shape structure.
Figure 2 shows that by 6 groups of V font web members 3 and 2 groups of V font web member tower nodal plate shape structures that main chord 2 hinges are dynamically connected and form.
Figure 4 shows that V font web member of the present utility model splits schematic diagram.
6 groups of V font web members 1 and 2 groups of main chords, the 2 hinges V font web member tower nodal plate shape structure that forms that is dynamically connected is split, remove wherein 1 group of main chord 2, make it split into the folding group of 1 group of V font web member and 1 group of main chord 2.
Figure 5 shows that V font web member of the present utility model folds schematic diagram.
3 groups of V font web members 3 removing 1 group of main chord 2 rear hollow side are rotated around the center top hinged place, 3 groups of V font web members 3 are folded, until its main chord side outer rim contacts, form the folded state of being convenient to transport.
Mode according to above-mentioned Fig. 3 and Fig. 4 splits, and a Jie Tajie can be split, and obtains 2,2 groups of folding V font web members of 2 groups of main chords and 1 group of hinged schistose texture, 6 groups of K font web member 1 that main chord 2 forms.
Before transportation, can take respectively web member and main chord apart shipment, like this behind camp site, the V font web member of unfolded, directly with the main chord that combines-K font web member tower nodal plate shape symmetrical configuration, be connected 2 times, can complete the entire combination of whole tower joint.
The utility model compared with prior art, adopt web member and main chord movable connection method, web member on tower joint side adopts the mode of K character form structure and the combination of V character form structure, increased the rigidity intensity of tower joint, greatly reduced the space that the tower joint takies, improve dismounting efficiency, reduced traffic cost, can greatly reduce construction requirement, this tower joint adopts the array mode of K font and V font web member, be particularly suitable for tower joint cross-sectional plane large, be difficult for the occasion of transportation, can be widely used in the web member combination of tower machine tower joint.
The above-mentioned embodiment of the utility model, just casehistory, be not only, all in the utility model scope or the change that is equal in scope of the present utility model all by the utility model, surrounded.
Claims (4)
1. the combined type fast-assembling tower of a foldable transportation saves, it is characterized in that: comprise main string (2), K font web member (1) and V font web member (2), two of circumference sides of described main chord (2) vertical direction is provided with a plurality of otic placodes with axis hole, described K font web member (1) has four ends, its end is equipped with axis hole, the otic placode hinge of the end of K font web member (1) and main chord (2) one sides is dynamically connected and forms K font web member tower nodal plate shape structure, described V font web member (3) has He Liangge end, a top, its top and end are equipped with axis hole, the summit hinge of two V font web members (3) is dynamically connected, the otic placode hinge of all the other ends and main chord (2) opposite side is dynamically connected and forms V font web member tower nodal plate shape structure, two V font web member tower nodal plate shape structures are relative in twos with two K font web member tower nodal plate shape structures.
2. the combined type fast-assembling tower of foldable transportation according to claim 1 saves, and it is characterized in that: described K font web member (1) is made by a horizontal straight-bar and two braces welding.
3. the combined type fast-assembling tower of foldable transportation according to claim 1 saves, and it is characterized in that: described V font web member (3) is made by a horizontal straight-bar and a brace welding.
4. the combined type fast-assembling tower of according to claim 1,2 or 3 described foldable transportations joint, is characterized in that: by 4 main chords (2), 6 K font web members (1) and 12 V font web members (3), by hinge, be dynamically connected and combine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203462357U CN203295080U (en) | 2013-06-18 | 2013-06-18 | Combined type fast mounting tower section capable of being folded for transportation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203462357U CN203295080U (en) | 2013-06-18 | 2013-06-18 | Combined type fast mounting tower section capable of being folded for transportation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203295080U true CN203295080U (en) | 2013-11-20 |
Family
ID=49571111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203462357U Expired - Lifetime CN203295080U (en) | 2013-06-18 | 2013-06-18 | Combined type fast mounting tower section capable of being folded for transportation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203295080U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104176652A (en) * | 2014-08-12 | 2014-12-03 | 山东丰汇设备技术有限公司 | Web member connection structure of tower body |
-
2013
- 2013-06-18 CN CN2013203462357U patent/CN203295080U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104176652A (en) * | 2014-08-12 | 2014-12-03 | 山东丰汇设备技术有限公司 | Web member connection structure of tower body |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203295080U (en) | Combined type fast mounting tower section capable of being folded for transportation | |
| CN103963557A (en) | Foldable wheel | |
| CN102943528A (en) | Reticulated shell steel strand transforming node | |
| CN203334193U (en) | Steel supporting truss connecting hoop | |
| CN203378436U (en) | Folding type pesticide spraying truss | |
| CN104453222B (en) | Assembly type truss mould plate supports | |
| CN204198300U (en) | Ultra-large type tower machine assembling standard knot structure | |
| CN202176102U (en) | Stool type foldable scaffold | |
| CN203022325U (en) | Tower crane type folding scaffold | |
| CN211110760U (en) | Underframe system convenient for wind power hoisting tower crane to transfer | |
| CN203782538U (en) | Upper chord horizontal supporting structure for long-span trestle truss | |
| CN203545528U (en) | Gusset plate structure of tower body section of tower crane | |
| CN203959228U (en) | A kind of telescoping conveyer being applied on flow production line | |
| CN202299603U (en) | Tent support which is convenient to unfold and retract | |
| CN204419469U (en) | A kind of tower cylinder connection set for Large-scale Wind Turbines | |
| CN2804287Y (en) | Stand of tent | |
| CN205043749U (en) | Girder upset frock of aerogenerator blade | |
| CN103329877A (en) | Folding type pesticide spraying truss | |
| CN203877351U (en) | Connection structure of bucket wheel machine wheel body | |
| CN203342853U (en) | Roll shaft used on flour-milling machine and facilitating assembly and disassembly | |
| CN204225287U (en) | A kind of steel part transition node | |
| CN103407901A (en) | Crane for electric power tower | |
| CN202012137U (en) | Oppositely-closed haunched T-shaped energy-consuming anchor ear | |
| CN203334535U (en) | Plate-plate sleeved splice plate | |
| CN203188374U (en) | Steel tenon structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131120 |
|
| CX01 | Expiry of patent term |