CN103979437A - Tower crane wall attached member bar device - Google Patents
Tower crane wall attached member bar device Download PDFInfo
- Publication number
- CN103979437A CN103979437A CN201410224745.6A CN201410224745A CN103979437A CN 103979437 A CN103979437 A CN 103979437A CN 201410224745 A CN201410224745 A CN 201410224745A CN 103979437 A CN103979437 A CN 103979437A
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- CN
- China
- Prior art keywords
- tower crane
- rod member
- attached wall
- otic placode
- wall rod
- 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.)
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Abstract
The invention discloses a tower crane wall attached member bar device. A connecting lug plate is fixed on a steel pipe cylinder; a wall attached member bar is fixed on the connecting lug plate by a connecting plate, so that the wall attached member bar is firmly attached to the steel pipe cylinder, and can be stabilized for a long time so as to guarantee the stability and the safety of a tower crane and the wall attached member bar in the using process of the tower crane; the processing and manufacturing, field installation and adjustment difficulty of the wall attached member bar can be reduced, and the wall attached member bar is more convenient to install and detach, and can be utilized repeatedly after being detached; the construction cost is reduced greatly; the safety hazard possibly caused by the changing of the stress direction and size of attached objects in the construction process of the tower crane is solved; meanwhile, the structural influence is relatively tiny; the precision requirement for subsequent construction is met; meanwhile, the stability in the using process is ensured.
Description
Technical field
The present invention relates to high-rise building About Construction Technology of Steel Configuration field, owing to relating to a kind of tower crane attached wall rod member device.
Background technology
Super High is rising sheer from level ground like the mushrooms after rain at home at present, construction with tower crane be conventionally roughly divided into outer attached, in climb and plug-in three kinds.For outer attached tower crane, how solving tower machine itself is the key factor of whole engineering with adhering to of building itself.The equipment of wherein should considering adheres to the stability of rear structure itself, takes into account again the difference that different buildings adhere to condition.
For conventional outer attached tower crane, general skyscraper peripheral structure is cement concrete stiffness post, generally adopts default embedded part on concrete column or beams of concrete, afterwards attached wall rod member is connected with embedded part, as adhering to support.In high-rise building of today, more and more employing in steel pipe cylinders filled with concrete version, and therefore also just cannot in steel pipe cylinder, fill with concrete structure and settle and preset embedded part, thus fixing attached wall rod member, as adhering to support.For the stability that guarantees to adhere to, in prior art, generally all adopt and be attached on described steel pipe cylinder.Because described steel pipe cylinder cannot be preset embedded part, the existing form that conventionally adopts anchor ear, arranges anchor ear at steel pipe cylinder, is stuck on steel pipe cylinder.
It is strong that but the connecting panel bearing tension ability of anchor ear on steel pipe cylinder born pressure capability, and the general substance of high-rise steel structure installation component is larger, revolution along with tower crane, tower machine wall attaching rod is converted to pressure to the anchor ear on steel pipe cylinder by pulling force, so long not stall is changed, can impact being connected between anchor ear and steel pipe cylinder, be unfavorable for stability.Therefore, be necessary to explore a kind of novel applicable attached wall member structure being attached on steel pipe cylinder.
Summary of the invention
The object of the present invention is to provide a kind of tower crane attached wall rod member device, can firmly adhere to steel pipe cylinder on, stable for a long time, guarantee stability and the safety of tower machine and attached wall rod member in tower crane use procedure.
To achieve these goals, the present invention proposes a kind of tower crane attached wall rod member device, be used for being attached to steel pipe cylinder, described device comprises: attached wall rod member be connected otic placode, wherein, described attached wall rod member adopts two Pin channel-section steels to connect joining, and channel-section steel two ends adopt head plate to be fixed together described in two Pin, and described head plate all connects a plate; Described connecting panel connects with the described otic placode coupling that is connected, and described connection otic placode is fixed on described steel pipe cylinder.
Further, described connection otic placode is single connection otic placode or is dual link otic placode.
Further, described connection otic placode is provided with connecting bore.
Further, two steel plates that are parallel to each other of described connecting panel, the tip of described steel plate is U-shaped and is provided with circular hole.
Further, described connection otic placode is connected by bearing pin with connecting panel, and the size of the size of described bearing pin and described connecting bore, circular hole all matches.
Further, the bottom surface that described connection otic placode and described steel pipe cylinder fix is arc surface, and both adopt welding manner to fix.
Further, the thickness range of described connection otic placode is 15mm～25mm.
Further, described engaging lug intralamellar part is provided with a plurality of gussets, and described gusset is spaced.
Further, the thickness range of described gusset is 8mm～12mm.
Further, be provided with many group batten plates described in two Pin between channel-section steel, described batten plate interval is fixed between two Pin channel-section steels.
Further, the high 100mm*200mm*10mm that is of a size of of the length and width of described batten plate, the spacing between described batten plate is 500mm.
Further, described head plate is steel plate, the high 280mm*280mm*20mm that is of a size of of its length and width.
Compared with prior art, beneficial effect of the present invention is mainly reflected in: on steel pipe cylinder, be fixedly connected with otic placode, by connecting panel, attached wall rod member is being fixed on connection otic placode, thereby can realize, attached wall rod member is very firmly attached on steel pipe cylinder, and stable for a long time, guarantee stability and the safety of tower machine and attached wall rod member in tower crane use procedure, and can reduce the processing and fabricating of attached wall rod member, on-the-spot installation and the difficulty regulating, the installation and removal of being more convenient for, after dismounting, can recycle, greatly saved construction cost, solved owing in tower machine work progress, attachment being subject to force direction and the size potential safety hazard that constantly variation may cause, simultaneously less to structure influence, met the accuracy requirement of follow-up construction, guarantee the stability in use procedure simultaneously.
Accompanying drawing explanation
Fig. 1 is the birds-eye view of attached wall rod member in one embodiment of the invention;
Fig. 2 is the lateral plan of attached wall rod member in one embodiment of the invention;
Fig. 3 is the cross sectional drawing of attached wall rod member one Pin channel-section steel in one embodiment of the invention;
Fig. 4 is the front view of dual link otic placode in one embodiment of the invention;
Fig. 5 is the front view of single connection otic placode in one embodiment of the invention;
Fig. 6 is the front view of gusset in one embodiment of the invention.
The specific embodiment
Below in conjunction with schematic diagram, tower crane attached wall rod member device of the present invention is described in more detail, the preferred embodiments of the present invention have wherein been represented, should be appreciated that those skilled in the art can revise the present invention described here, and still realize advantageous effects of the present invention.Therefore, following description is appreciated that extensively knowing for those skilled in the art, and not as limitation of the present invention.
For clear, whole features of practical embodiments are not described.They in the following description, are not described in detail known function and structure, because can make the present invention chaotic due to unnecessary details.Will be understood that in the exploitation of any practical embodiments, must make a large amount of implementation details to realize developer's specific objective, for example, according to the restriction of relevant system or relevant business, by an embodiment, change into another embodiment.In addition, will be understood that this developmental work may be complicated and time-consuming, but be only routine work to those skilled in the art.
In the following passage, with reference to accompanying drawing, with way of example, the present invention is more specifically described.According to the following describes and claims, advantages and features of the invention will be clearer.It should be noted that, accompanying drawing all adopts very the form of simplifying and all uses non-ratio accurately, only in order to convenient, the object of the aid illustration embodiment of the present invention lucidly.
Please refer to Fig. 1 to Fig. 5, in the present embodiment, a kind of tower crane attached wall rod member device has been proposed, be used for being attached to steel pipe cylinder, described device comprises: attached wall rod member be connected otic placode, wherein, described attached wall rod member adopts 10 pairs, two Pin channel-section steel to join and connects, described in two Pin, channel-section steel 10 two ends adopt head plate 20 to be fixed together, and described head plate 20 all connects a plate 30; Described connecting panel 30 connects with described otic placode 50 couplings that are connected, and described connection otic placode 50 is fixed on described steel pipe cylinder.
In the present embodiment, described connection otic placode 50 is single connection otic placode (as shown in Figure 5) or is dual link otic placode (as shown in Figure 6); Described connection otic placode 50 is provided with connecting bore 51, and the diameter of described connecting bore 51 is 60mm; The thickness range of described connection otic placode 50 is 15mm～25mm, for example, be 20mm; Connecting otic placode 50 materials is Q235C, between the otic placode 50 of connection being up and down connected, clear distance is 200mm, described connection otic placode 50 is arc surface with the bottom surface that described steel pipe cylinder fixes, both adopt welding manner to fix, the internal diameter R of described connection otic placode 50 arc surfaces is definite according to the steel pipe cylinder real radius of floor, and the center of circle of described connecting bore 51 is 170mm to the closest range of described arc surface; Distance between two connecting bores 51 of described dual link otic placode (as shown in Figure 6) is 500mm; The width of described dual link otic placode is 800mm; The width of described single connection otic placode (as shown in Figure 5) is 400mm; Described connection otic placode 50 inside are provided with a plurality of gussets 52, described gusset 52 is spaced, one end width of described gusset 52 is 40mm, other end width is 80mm, one end length is 150mm, and other end length is 75mm, as shown in Figure 6, the thickness range of described gusset 52 is 8mm～12mm, for example, be 10mm.
In the present embodiment, 30 two steel plates that are parallel to each other of described connecting panel (as depicted in figs. 1 and 2), the length of described steel plate is 250mm, and width is 180mm, and the tip of described steel plate is U-shaped and is provided with circular hole 31; Described connection otic placode 50 is connected by bearing pin (scheming not shown) with connecting panel 30, and the size of the size of described bearing pin and described connecting bore, circular hole all matches, and diameter is 60mm.
In the present embodiment, described in two Pin, between channel-section steel 10, be provided with many group batten plates 40, described batten plate 40 intervals are fixed between two Pin channel-section steels 10, the high 100mm*200mm*10mm that is of a size of of the length and width of described batten plate 40, spacing between described batten plate 40 is 500mm, as depicted in figs. 1 and 2; Described head plate 20 is steel plate, the high 280mm*280mm*20mm that is of a size of of its length and width; The width of described channel-section steel 10 is 250mm, as shown in Figure 3.
Before tower crane climbing, be welded to connect otic placode 50 adhering on the steel pipe cylinder position that frame is corresponding, after the large arm leveling of tower machine, determine and actually adhere to frame and be welded to connect after the spacing of otic placode 50, surely process attached wall rod member.Install after attached wall rod member, the bearing pin that connects attached wall rod member two, carries out leveling work to tower machine again, is welded and fixed spacing ring flat-plate outside bearing pin, described attached wall rod member is fixed with the described otic placode 50 that is connected, guarantee that attachment position does not produce skew in follow-up use procedure.
While it should be noted that on-the-spot installation etc. the trim of tower machine good after, determine after actual length another head of welding rod again; The thickness of weld seam is not less than 8mm, and the model of welding rod must not be lower than E4301 type; The material that connects otic placode 50 is Q235, welding rod model E4301.
To sum up, in the tower crane attached wall rod member device providing in the embodiment of the present invention, on steel pipe cylinder, be fixedly connected with otic placode, by connecting panel, attached wall rod member is being fixed on connection otic placode, thereby can realize, attached wall rod member is very firmly attached on steel pipe cylinder, and stable for a long time, guarantee stability and the safety of tower machine and attached wall rod member in tower crane use procedure, and can reduce the processing and fabricating of attached wall rod member, on-the-spot installation and the difficulty regulating, the installation and removal of being more convenient for, after dismounting, can recycle, greatly saved construction cost, solved owing in tower machine work progress, attachment being subject to force direction and the size potential safety hazard that constantly variation may cause, simultaneously less to structure influence, met the accuracy requirement of follow-up construction, guarantee the stability in use procedure simultaneously.
Above are only the preferred embodiments of the present invention, the present invention is not played to any restriction.Any person of ordinary skill in the field; within not departing from the scope of technical scheme of the present invention; the technical scheme that the present invention is disclosed and technology contents are made any type of changes such as replacement or modification that are equal to; all belong to the content that does not depart from technical scheme of the present invention, within still belonging to protection scope of the present invention.
Claims (12)
1. a tower crane attached wall rod member device, for being attached to steel pipe cylinder, described device comprises: attached wall rod member be connected otic placode, wherein, described attached wall rod member adopts two Pin channel-section steels to connect joining, and channel-section steel two ends adopt head plate to be fixed together described in two Pin, and described head plate all connects a plate; Described connecting panel connects with the described otic placode coupling that is connected, and described connection otic placode is fixed on described steel pipe cylinder.
2. tower crane attached wall rod member device as claimed in claim 1, is characterized in that, described connection otic placode is single connection otic placode or is dual link otic placode.
3. tower crane attached wall rod member device as claimed in claim 2, is characterized in that, described connection otic placode is provided with connecting bore.
4. tower crane attached wall rod member device as claimed in claim 3, is characterized in that, two steel plates that are parallel to each other of described connecting panel, and the tip of described steel plate is U-shaped and is provided with circular hole.
5. tower crane attached wall rod member device as claimed in claim 4, is characterized in that, described connection otic placode is connected by bearing pin with connecting panel, and the size of the size of described bearing pin and described connecting bore, circular hole all matches.
6. tower crane attached wall rod member device as claimed in claim 2, is characterized in that, the bottom surface that described connection otic placode and described steel pipe cylinder fix is arc surface, and both adopt welding manner to fix.
7. tower crane attached wall rod member device as claimed in claim 6, is characterized in that, the thickness range of described connection otic placode is 15mm～25mm.
8. tower crane attached wall rod member device as claimed in claim 7, is characterized in that, described engaging lug intralamellar part is provided with a plurality of gussets, and described gusset is spaced.
9. tower crane attached wall rod member device as claimed in claim 8, is characterized in that, the thickness range of described gusset is 8mm～12mm.
10. tower crane attached wall rod member device as claimed in claim 1, is characterized in that, is provided with many group batten plates described in two Pin between channel-section steel, and described batten plate interval is fixed between two Pin channel-section steels.
11. tower crane attached wall rod member devices as claimed in claim 10, is characterized in that, the high 100mm*200mm*10mm that is of a size of of length and width of described batten plate, and the spacing between described batten plate is 500mm.
12. tower crane attached wall rod member devices as claimed in claim 1, is characterized in that, described head plate is steel plate, the high 280mm*280mm*20mm that is of a size of of its length and width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410224745.6A CN103979437A (en) | 2014-05-26 | 2014-05-26 | Tower crane wall attached member bar device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410224745.6A CN103979437A (en) | 2014-05-26 | 2014-05-26 | Tower crane wall attached member bar device |
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| Publication Number | Publication Date |
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| CN103979437A true CN103979437A (en) | 2014-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410224745.6A Pending CN103979437A (en) | 2014-05-26 | 2014-05-26 | Tower crane wall attached member bar device |
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| CN (1) | CN103979437A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104389598A (en) * | 2014-11-27 | 2015-03-04 | 贵州盘江矿山机械有限公司 | Tunneling machine body and shovel plate connecting device |
| CN105731271A (en) * | 2016-04-07 | 2016-07-06 | 上海市机械施工集团有限公司 | Combined tower crane for roof construction and construction method thereof |
| CN110424784A (en) * | 2019-08-07 | 2019-11-08 | 上海市机械施工集团有限公司 | A kind of tower crane construction method of steel construction indirect cool tower |
| CN110732848A (en) * | 2019-10-31 | 2020-01-31 | 南通振华重型装备制造有限公司 | manufacturing process of ultra-large track suspension rod |
| CN111173832A (en) * | 2018-11-10 | 2020-05-19 | 广东庞源工程机械有限公司 | Mechanism for temporarily replacing support for equipment maintenance |
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| CN203392759U (en) * | 2013-08-21 | 2014-01-15 | 山东大汉建设机械有限公司 | Telescopic adjustable wall attaching device of tower crane with angle limit function |
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| CN200988745Y (en) * | 2006-12-30 | 2007-12-12 | 新疆风能有限责任公司 | Hoisting device for mounting wind power generator |
| CN201217618Y (en) * | 2008-05-23 | 2009-04-08 | 中核华兴达丰机械工程有限公司 | Universal adjustable stay rod attachment apparatus of tower crane |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104389598A (en) * | 2014-11-27 | 2015-03-04 | 贵州盘江矿山机械有限公司 | Tunneling machine body and shovel plate connecting device |
| CN104389598B (en) * | 2014-11-27 | 2017-03-22 | 贵州盘江矿山机械有限公司 | Tunneling machine body and shovel plate connecting device |
| CN105731271A (en) * | 2016-04-07 | 2016-07-06 | 上海市机械施工集团有限公司 | Combined tower crane for roof construction and construction method thereof |
| CN111173832A (en) * | 2018-11-10 | 2020-05-19 | 广东庞源工程机械有限公司 | Mechanism for temporarily replacing support for equipment maintenance |
| CN111173832B (en) * | 2018-11-10 | 2023-12-19 | 广东庞源工程机械有限公司 | Temporary replacement support mechanism for equipment maintenance |
| CN110424784A (en) * | 2019-08-07 | 2019-11-08 | 上海市机械施工集团有限公司 | A kind of tower crane construction method of steel construction indirect cool tower |
| CN110732848A (en) * | 2019-10-31 | 2020-01-31 | 南通振华重型装备制造有限公司 | manufacturing process of ultra-large track suspension rod |
| CN110732848B (en) * | 2019-10-31 | 2021-07-09 | 上海振华重工(集团)股份有限公司南通分公司 | Manufacturing process of ultra-large track suspension rod |
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Application publication date: 20140813 |