CN102071794A - Unit member attached with elevating scaffold horizontal support truss standard section - Google Patents
Unit member attached with elevating scaffold horizontal support truss standard section Download PDFInfo
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- CN102071794A CN102071794A CN 201110008048 CN201110008048A CN102071794A CN 102071794 A CN102071794 A CN 102071794A CN 201110008048 CN201110008048 CN 201110008048 CN 201110008048 A CN201110008048 A CN 201110008048A CN 102071794 A CN102071794 A CN 102071794A
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- rod member
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- horizontal
- unit member
- syndeton
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- 230000003028 elevating effect Effects 0.000 title abstract 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 8
- 238000005452 bending Methods 0.000 abstract description 2
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The invention discloses a unit member attached with an elevating scaffold horizontal support truss standard section. A pair of parallel vertical rod pieces is fixedly connected with a pair of parallel horizontal rod pieces so as to form a right-angle quadrangular frame structure; a frame top joint part for adjacent rod pieces is at least provided with a connecting structure which is used for connection with assembly rod pieces extending in two side directions vertical to a frame plane and is provided with a corresponding connection position; the connecting structure is also provided with a corresponding connection position for connection with a vertical diagonal bracing bar respectively in a vertical plane where the vertical rod pieces and the assembly rod pieces are positioned; and the unit member is connected with corresponding assembly rod pieces and vertical diagonal bracing bar in an assembly way, so that a standard section with a hexahedral structure in the horizontal support truss is formed and an overall attached elevating scaffold structure is formed. The capabilities such as tensile strength/compression failure resistance, bending moment resistance, torque resistance and the like of the horizontal support truss are enhanced greatly, the overall damage resistance is enhanced and safety is enhanced greatly; moreover, the unit member is convenient to install and detach and can adapt to the environment and requirement of open construction.
Description
Technical field
The present invention relates to a kind of unit member of attached lift scaffold horizontal support truss standard knot.
Background technology
Attached lift scaffold in the building operations, it is a kind of special lifting appliance with vertical displacement movement/transportation function, it is to center on to build the unsettled sports type overall structure scaffold that the need of setting up in external week carry out lift work with the building operations progress and self also have certain altitude in building operations that its particularity is mainly reflected in it, promptly must have the main frame of vertical extension and the bearing support truss that horizontal extension is extended in its structure.When disperseing to be arranged at building body jacking equipment everywhere and drive it and carry out the lifting/lowering motion, require to guarantee its integrally-built synchronous uniformity, otherwise too concentrate accidents such as falling, topple because of the local pressure inequality can cause stress.
The basic structure of attached lift scaffold is to have the space frame structure of being made up of the rod shaped structure part (mostly be and have the tube-like piece that length is extended) of inside and outside two-layer crisscross connection.Mostly the present attached lift scaffold that uses is the inside and outside layer of the monolithic framework that be interconnected to through securing members such as fasteners with rod shaped structure parts such as iron pipe or steel pipes by rod shaped structure part and fastening clip it to be interconnected and be assembled into three-dimensional frame construction more equally.Though this mode can have the advantage of being convenient to the dismounting construction, but globality is poor between effluxing in it, in case break down in certain lifting seat in the plane and/or unexpected (as be stuck etc.) etc. appears in the somewhere attached lift scaffold, the capital influences the whole synchronism and the balance of attached lift scaffold operation, or the structure of arranging in it or effluxing is destroyed, add that the destructive power that himself weight is brought can fall other one structural deterioration of arranging rapidly, thereby cause all is that some part excessive horizontal stroke/vertical moment of flexure and/or moment of torsion of occurring being difficult to carry of assembling form structure collapses, fall or topple, therefore have great hidden danger.
Summary of the invention
At above-mentioned situation, the invention provides a kind of unit member of attached lift scaffold horizontal support truss standard knot, can address the above problem satisfactorily.
The unit member of attached lift scaffold horizontal support truss standard knot of the present invention, its structure is in the horizontal bars by the vertical rod member of pair of parallel and pair of parallel is connected the right angle quadrilateral frame structure of forming, joint portion, frame top at each adjacent rod member, at least be provided with the assembling rod member that is used for and on two side directions, extends and connect and have the corresponding corresponding syndeton that connects the position perpendicular to its frame plane, in the vertical plane that also is being respectively equipped with simultaneously on this syndeton at vertically rod member and assembling rod member place, be used for the corresponding connection that connects with vertical hound.With the unit member is the center, with corresponding assembling rod member and vertical hound with after being connected with assembling mode, standard knot can be constituted, and the attached lift scaffold horizontal support truss of integral form space framework can be further constituted as hexahedron structure in the horizontal support truss.
Be standard knot that improves the horizontal support truss that is constituted and the horizontal support truss integral stability of structure that further forms, in above-mentioned transverse plane, corresponding laterally hound can also be set further by horizontal bars and formed this right angle quadrilateral frame structure of assembling rod member.For this reason, a kind of mode is to push up the joint portion by the frame of each adjacent rod member in said this right angle quadrilateral frame structure, also is provided with in the transverse plane at horizontal bars and assembling rod member place to be used for being connected and having the corresponding horizontal syndeton that connects the position with horizontal hound.
Another kind of mode is to be provided with this horizontal syndeton that is used for being connected and having with horizontal hound corresponding connection position in the transverse plane at horizontal bars and assembling rod member place in said end at the assembling rod member.This kind with different syndetons at same position with the advantage of doing relatively and suitably relative dispersing mode is provided with, be can avoid with different syndetons all in this right angle quadrilateral frame structure the frame of each adjacent rod member push up the concentrated inconvenience that may bring when being provided with in joint portion.
In above-mentioned unit member, be connected with welding manner between each adjacent vertical rod member in said this right angle quadrilateral frame structure and horizontal bars.
Generally, said syndeton in the said units member, the junction plate (as steel plate) that has sufficient intensity/thickness with employing is the most convenient.
In addition, in above-mentioned unit member, said comprising in vertical rod member, horizontal bars, assembling rod member and the vertical and/or horizontal hound, at least one of them, even can be adopted as the present conventional tubular structural member that uses all, can not use the rod member that can have other form of structure that can satisfy the construction desirable strength but do not get rid of yet.
Generally speaking, in the above-mentioned unit member of the present invention, be used for corresponding the connections position that connects with corresponding rod member on the said various syndetons, the connecting hole that can cooperate with connecting bolt with employing serves as preferred usually, be convenient to the job execution operation, also can satisfy required intensity of engineering and stability.
Result of study shows, in the standard knot frame construction of attached lift scaffold horizontal support truss, after each rod member that same connecting portion place connects interconnects, if can make the longitudinal center line of each rod member that is connected be intersected in same point, can help improving the stability of this standard knot frame construction opposing outside destroy, therefore, in the unit member of said structure form of the present invention, in said each syndeton that is used for being connected with corresponding rod member, comprise the said corresponding position that connects of connecting hole etc., preferably it is separately positioned on the corresponding position that the longitudinal center line that can make each rod member that is connected is intersected in same point.
Test shows, some unit member with said structure form of the present invention are the center, be connected the standard knot of hexahedron structure in the horizontal support truss that the back constitutes with corresponding assembling rod member with perpendicular/horizontal hound assembling, and the attached lift scaffold horizontal support truss that further is interconnected to constitute the integral form space framework, can improve its tension/crush bad greatly, the bending resistance square, the ability of aspects such as torque resistant, the raising of whole anti-destructive power intensity, greatly guarantee and improved safety of construction, and its easy installation and removal, also adapt to the bad working environments environment and the construction requirement of open work well.
Below in conjunction with the specific embodiment, foregoing of the present invention is described in further detail again by the accompanying drawing illustrated embodiment.But this should be interpreted as that the scope of the above-mentioned theme of the present invention only limits to following example.Do not breaking away under the above-mentioned technological thought situation of the present invention, various replacements or change according to ordinary skill knowledge and customary means are made all should comprise within the scope of the invention.
Description of drawings
Fig. 1 is the schematic diagram of a kind of unit member of attached lift scaffold horizontal support truss standard knot of the present invention.
Fig. 2 is the view of the unit member by Fig. 1 when forming attached lift scaffold horizontal support truss standard knot.
Fig. 3 is that Fig. 2 is the structure for amplifying schematic diagram of middle local A.
Fig. 4 is that Fig. 2 is the structure for amplifying schematic diagram of middle local B.
Fig. 5 be the unit member by Fig. 1 form attached lift scaffold horizontal support truss the time view.
The specific embodiment
As Fig. 1, Fig. 3 and shown in Figure 4, the unit member S of attached lift scaffold horizontal support truss standard knot of the present invention, be by the horizontal bars 2 of the vertical rod member 1 of pair of parallel and pair of parallel in welding is connected the right angle quadrilateral frame structure of forming, joint portion, frame top at each adjacent rod member, be provided with and be used for being connected with following assembling rod member 51 with assembling rod member 5 on extending on two side directions perpendicular to its frame plane, have the steel plate type syndeton 3 that corresponding correspondence connects position 4, also be respectively equipped with on this syndeton 3 vertical rod member 1 respectively with on, under assemble rod member 5, in the vertical plane at 51 places, the correspondence that is used for connecting with vertical hound 7,71 connects position 41.Respective end at upper and lower assembling rod member 5,51 also is provided with in the transverse plane at horizontal bars 2 and upper and lower assembling rod member 5,51 places, is used for connecting and have the corresponding horizontal syndeton 8 of steel plate type that connects position 9 with horizontal hound 6,61.
Except that aforesaid way, be used for connecting and have the joint portion, frame top that the corresponding horizontal syndeton 8 of steel plate type that connects position 9 also can be arranged on each adjacent rod member in this right angle quadrilateral frame structure with horizontal hound 6,61.
Said each rod member all can adopt tubular structural member in the usual way in the said structure.Said syndeton 3 is connected position 4 with correspondence on the syndeton 8 all can adopt the connecting hole structure that can cooperate with connecting bolt, and each syndeton 3 that is being used for being connected with corresponding rod member, on 8, the said corresponding corresponding position that longitudinal center line that position 4,9 all is arranged on each rod member that can make on it to be connected respectively is intersected in same point that connects.
Fig. 2 is by the above-mentioned unit member S of a pair of the present invention, therebetween through each corresponding syndeton 3 of each unit member frame top binding site, the correspondence of the connecting hole form on 8 connects position 4,9, with corresponding upper and lower assembling rod member 5,51 and vertical hound 7,71 and horizontal hound 6,61 usefulness bolts connect the state of the horizontal support truss standard knot 10 that the back constituted.
Fig. 5 is shown in Figure 2, standard knot 10 that is formed by above-mentioned unit member S and the state when further forming attached lift scaffold horizontal support truss 11 thereof.
Claims (10)
1. the unit member of attached lift scaffold horizontal support truss standard knot, it is characterized in that in the horizontal bars (2) by the vertical rod member (1) of pair of parallel and pair of parallel is connected the right angle quadrilateral frame structure of forming, joint portion, frame top at each adjacent rod member, at least be provided with the assembling rod member (5 that is used for and on two side directions, extends perpendicular to its frame plane, 51) connect and have the syndeton (3) that corresponding correspondence connects position (4), on this syndeton (3), also be respectively equipped with at vertical rod member (1) and assembling rod member (5,51) in the vertical plane at place, the correspondence that is used for connecting with vertical hound (7,71) connects position (41).
2. unit member as claimed in claim 1, the joint portion, frame top that it is characterized in that each adjacent rod member in said this right angle quadrilateral frame structure, also be provided with at horizontal bars (2) and assembling rod member (5,51) in the transverse plane at place, be used for connecting and have the corresponding horizontal syndeton (8) that connects position (9) with horizontal hound (6,61).
3. unit member as claimed in claim 1, it is characterized in that said at assembling rod member (5,51) end is provided with at horizontal bars (2) and assembling rod member (5,51) in the transverse plane at place, be used for connecting and have the corresponding horizontal syndeton (8) that connects position (9) with horizontal hound (6,61).
4. unit member as claimed in claim 1 is characterized in that being connected with welding manner between each adjacent vertical rod member in said this right angle quadrilateral frame structure and horizontal bars.
5. unit member as claimed in claim 1 is characterized in that said syndeton (3) is junction plate.
6. unit member as claimed in claim 1 is characterized in that in said vertical rod member (1), horizontal bars (2), assembling rod member (5,51) and the vertical hound (7,71) being tubular structural member one of at least.
7. unit member as claimed in claim 2 is characterized in that said horizontal hound (6,61) is a tubular structural member.
8. unit member as claimed in claim 1 is characterized in that the correspondence connection position (4) on the said syndeton (3) is the connecting hole that can cooperate with connecting bolt.
9. unit member as claimed in claim 2 is characterized in that the correspondence connection position (9) on the said syndeton (8) is the connecting hole that can cooperate with connecting bolt.
10. as the described unit member of one of claim 1 to 9, it is characterized in that each syndeton of being used for being connected said with corresponding rod member, the said corresponding position (4,9) that connects is separately positioned on the corresponding position that the longitudinal center line that can make each rod member that is connected is intersected in same point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110008048A CN102071794B (en) | 2011-01-15 | 2011-01-15 | Unit member attached with elevating scaffold horizontal support truss standard section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110008048A CN102071794B (en) | 2011-01-15 | 2011-01-15 | Unit member attached with elevating scaffold horizontal support truss standard section |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102071794A true CN102071794A (en) | 2011-05-25 |
| CN102071794B CN102071794B (en) | 2012-09-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110008048A Active CN102071794B (en) | 2011-01-15 | 2011-01-15 | Unit member attached with elevating scaffold horizontal support truss standard section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102071794B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102373797A (en) * | 2011-11-11 | 2012-03-14 | 浙江宇之航科技工程有限公司 | Attachment type lifting scaffold |
| WO2018232720A1 (en) * | 2017-06-21 | 2018-12-27 | 河北盛卓建筑设备制造有限公司 | Attached vertically moving aluminum alloy scaffold |
| CN109230960A (en) * | 2018-11-05 | 2019-01-18 | 天津京龙工程机械有限公司 | A kind of detachable standard film of elevator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2157957Y (en) * | 1993-06-12 | 1994-03-02 | 范良义 | Scaffold |
| CN2392849Y (en) * | 1999-09-11 | 2000-08-23 | 何卫东 | Guiding-rail frame type attached lifting scaffold |
| CN1267350A (en) * | 1997-08-23 | 2000-09-20 | 杰拉尔德·默克尔 | Trelliswork modular scaffolding system |
| CN201326268Y (en) * | 2008-09-09 | 2009-10-14 | 陕西建工集团总公司 | Composite scaffold |
| CN201915615U (en) * | 2011-01-15 | 2011-08-03 | 四川华山建筑有限公司 | Unit component of standard section for horizontal supporting truss of attached lifting scaffold |
-
2011
- 2011-01-15 CN CN201110008048A patent/CN102071794B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2157957Y (en) * | 1993-06-12 | 1994-03-02 | 范良义 | Scaffold |
| CN1267350A (en) * | 1997-08-23 | 2000-09-20 | 杰拉尔德·默克尔 | Trelliswork modular scaffolding system |
| CN2392849Y (en) * | 1999-09-11 | 2000-08-23 | 何卫东 | Guiding-rail frame type attached lifting scaffold |
| CN201326268Y (en) * | 2008-09-09 | 2009-10-14 | 陕西建工集团总公司 | Composite scaffold |
| CN201915615U (en) * | 2011-01-15 | 2011-08-03 | 四川华山建筑有限公司 | Unit component of standard section for horizontal supporting truss of attached lifting scaffold |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102373797A (en) * | 2011-11-11 | 2012-03-14 | 浙江宇之航科技工程有限公司 | Attachment type lifting scaffold |
| WO2018232720A1 (en) * | 2017-06-21 | 2018-12-27 | 河北盛卓建筑设备制造有限公司 | Attached vertically moving aluminum alloy scaffold |
| CN109230960A (en) * | 2018-11-05 | 2019-01-18 | 天津京龙工程机械有限公司 | A kind of detachable standard film of elevator |
| CN109230960B (en) * | 2018-11-05 | 2023-08-29 | 天津京龙工程机械有限公司 | Detachable standard piece for lifter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102071794B (en) | 2012-09-26 |
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| C14 | Grant of patent or utility model | ||
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Owner name: SU MAOBING Free format text: FORMER OWNER: SICHUAN HUASHAN CONSTRUCTION CO., LTD. Effective date: 20140703 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 610041 CHENGDU, SICHUAN PROVINCE TO: 610051 CHENGDU, SICHUAN PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20140703 Address after: 610051 No. seven, No. 10, No. two, two East Ring Road, Chengdu, Sichuan, 12 Patentee after: Su Maobing Address before: 610041 Sichuan province Chengdu city two ring road south of three No. 1 Xiang Fuk East Building Room 1408 Patentee before: Sichuan Huashan Construction Co., Ltd. |