CN103397766B - Floor latch fixed flower aluminium/steel plate mounting structure and method - Google Patents

Floor latch fixed flower aluminium/steel plate mounting structure and method Download PDF

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Publication number
CN103397766B
CN103397766B CN201310354715.2A CN201310354715A CN103397766B CN 103397766 B CN103397766 B CN 103397766B CN 201310354715 A CN201310354715 A CN 201310354715A CN 103397766 B CN103397766 B CN 103397766B
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steel plate
aluminium
horizontal support
floor latch
flower
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CN103397766A (en
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许克文
秦启虎
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Wuchang Shipbuilding Industry Group Co Ltd
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Wuchang Shipbuilding Industry Group Co Ltd
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Abstract

Floor latch fixed flower aluminium/steel plate mounting structure and method, relate to manufacture of steel structure and installing engineering field, comprise many longitudinal carriers and Duo Gen horizontal support, the two composition supportive grid frame, also comprise the polylith flower aluminium/steel plate be arranged in supportive grid frame, described longitudinal carrier cross section is cross, its dual-side is along being equidistantly provided with multiple embedded groove, many horizontal support ends are inserted in each embedded groove respectively, described polylith flower aluminium/plate size is identical, multiple floor latch is provided with bottom every block flower aluminium/steel plate, each floor latch comprises the locking bar rotating and arrange, described locking bar will spend aluminium/Interal fixation in supportive grid frame.The present invention spends aluminium/plate size in the same size, and interchangeability is strong, and support and flower aluminium/steel plate all can be for convenience detach, reduce costs, facilitate installation and maintenance, good straightness degree between flower aluminium/steel plate, and plate seam evenly.

Description

Floor latch fixed flower aluminium/steel plate mounting structure and method
Technical field
The present invention relates to manufacture of steel structure and installing engineering field, is specifically a kind of floor latch fixed flower aluminium/steel plate mounting structure and method.
Background technology
Existing colored aluminium/steel plate mounting technique, by screw directly fixing flower aluminium/steel plate and support, general employing angle steel is rack making material, angle steel is cut into the support section bar of different size by onsite application abrasive machine or gas cutting, in installation region supporting section bar splicing and being welded into colored aluminium/stainless steel strut.Again support is polished, firer corrects, after application, measure the size of support grid.According to the size of each support grid, every block flower aluminium/steel plate is carried out shear blanking, numbering, application by correspondence, then is laid on support by every block flower aluminium/steel plate scene, joins auger shell keyhole, tapping, then installs a large amount of connecting bolts.After all working completes, according to parts such as the equipment operating handles under flower aluminium/steel plate, technological operation hole offered by flower aluminium/steel plate.
The shortcoming of this mounting technique is:
1, the size of aluminium/steel plate of not suiting is variant, and screw spacing and quantity are not identical yet, must install one to one during dress, interchangeability extreme difference.
2, the non-disconnectable property of support, when having construction works below flower aluminium/steel plate, must cut off support, again make support again after engineering terminates, not only stop over the duration, also waste material, cost is higher.
3, due to every block flower aluminium/steel plate being equipped with a large amount of connecting bolts, before removing and installing one block of colored aluminium/steel plate, require a great deal of time first assembling-disassembling bolt, causes larger difficulty to installation and maintenance.
4, because shape changeable amount difficulty in welding position controls, all work all relies on manual completing, and when sheet material specification is not suitable for, scene needs gas cutting, and after causing flower aluminium/steel plate installation, there is difference in height between flower aluminium/steel plate, glacing flatness is inconsistent, and plate seam is uneven.
Summary of the invention
For the defect existed in prior art, the object of the present invention is to provide a kind of floor latch fixed flower aluminium/steel plate mounting structure and method, flower aluminium/plate size is in the same size, interchangeability is strong, support and flower aluminium/steel plate all can be for convenience detach, reduce costs, facilitate installation and maintenance, good straightness degree between flower aluminium/steel plate, plate seam evenly.
For reaching above object, the invention provides a kind of floor latch fixed flower aluminium/steel plate mounting structure, comprise many longitudinal carriers and Duo Gen horizontal support, the two composition supportive grid frame, also comprise the polylith flower aluminium/steel plate be arranged in supportive grid frame, described longitudinal carrier cross section is cross keel structure, its both sides have edge, described edge is equidistantly provided with multiple embedded groove, many horizontal support ends are inserted in each embedded groove respectively, described polylith flower aluminium/plate size is identical, multiple floor latch is provided with bottom every block flower aluminium/steel plate, each floor latch comprises the locking bar rotating and arrange, described locking bar will spend aluminium/Interal fixation in supportive grid frame.
On the basis of technique scheme, described horizontal support comprises rectangular body, and its two sides vertically extend side plate respectively, and the length of described side plate is shorter than the length of rectangular body.
On the basis of technique scheme, described longitudinal carrier and horizontal support are fixed by connecting angle, and a side of connecting angle is fixed by bolt and longitudinal carrier, and another side is fixed by bolt and horizontal support.
On the basis of technique scheme, upright supports pin is also equipped with in described longitudinal carrier or horizontal support bottom, and longitudinal carrier or horizontal support and upright supports pin are bolted.
On the basis of technique scheme, the contiguous every bar edge of described colored aluminium/steel plate, at least arranges a floor latch, and the reverse side of flower aluminium/steel plate pastes yielding rubber.
On the basis of technique scheme, described colored aluminium/steel plate runs through multiple hole, and the lock core of described floor latch lays respectively at below each hole.
The present invention also provides a kind of floor latch fixed flower aluminium/steel plate mounting method, comprise step: S1. is according to the quantity of installation region design horizontal support and distribute spacing, longitudinal carrier cross section is cross keel structure, its both sides have edge, offer multiple embedded groove at edge according to distribute spacing; S2. by the two ends of the horizontal support of many equal lengths, insert in the embedded groove of longitudinal carrier respectively, and by connecting angle, horizontal support and longitudinal carrier are fixed, composition supportive grid frame; S3. in the bottom of longitudinal carrier or horizontal support, upright supports pin is installed; S4. flower aluminium/steel plate is layered on each grate opening of supportive grid frame, rotates the locking bar of floor latch, will spend aluminium/Interal fixation on described supportive grid frame.
On the basis of technique scheme, described horizontal support comprises rectangular body, and its two sides vertically extend side plate respectively, the side plate of described horizontal support and the edge of longitudinal carrier, all at flower aluminium/between steel plate and locking bar.
On the basis of technique scheme, described longitudinal carrier top is identical with flower aluminium/steel plate thickness to the vertical distance at described edge, and described horizontal support top is identical with flower aluminium/steel plate thickness to the vertical distance of side plate.
Beneficial effect of the present invention is:
1, the present invention spends the unified manufacturing of aluminium/steel plate, and size is consistent, and interchangeability is strong, and every block flower aluminium/steel plate can realize diverse location, the exchange in direction is installed, and applicable factory normalization is produced in enormous quantities.
2, described colored aluminium/steel plate is fixed on supportive grid frame by the locking bar of floor latch, by the rotation of locking bar, flower aluminium/steel plate can be separated with supportive grid frame, mounts and dismounts simple and convenient, convenient for installation and maintenance, be especially suitable as the ground bed board of cabin, machinery space.
3, described supportive grid frame is assembled by longitudinal carrier and horizontal support grafting, and is fixed by connecting angle, and dismounting can be repeated in scene, avoids wasting material, cost-saving.
4, supportive grid frame does not adopt the mode of welding, and the situation of supportive grid frame distortion is less, and flower aluminium/steel plate is placed in one installation, and without difference in height between plate and plate, glacing flatness is consistent.
5, the reverse side of described colored aluminium/steel plate has pasted yielding rubber, and in the working region that vibration is stronger, the vibrating noise produced between flower aluminium/steel plate and supportive grid frame is very little.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of embodiment of the present invention monolithic flower aluminium/steel plate mounting structure;
Fig. 2 is the scheme of installation of embodiment of the present invention flower aluminium/steel plate and longitudinal carrier;
Fig. 3 is the structure chart of embodiment of the present invention longitudinal carrier;
Fig. 4 is the structure chart of embodiment of the present invention horizontal support;
Fig. 5 is the scheme of installation of embodiment of the present invention longitudinal carrier and horizontal support;
Fig. 6 is the scheme of installation of embodiment of the present invention longitudinal carrier and upright supports pin.
Reference numeral:
Longitudinal carrier 1, edge 11, embedded groove 12; Horizontal support 2, rectangular body 21, side plate 22; Flower aluminium/steel plate 3, floor latch 31, locking bar 32, screw 33, yielding rubber 34; Connecting angle 4; Bolt 5; Upright supports pin 6.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is described in further detail.
As shown in Figure 1, floor latch fixed flower aluminium/steel plate mounting structure of the present invention, comprise many longitudinal carriers 1, many horizontal supports 2 and polylith flower aluminium/steel plate 3, longitudinal carrier 1, horizontal support 2 form supportive grid frame, and flower aluminium/steel plate 3 is layered on each grate opening of supportive grid frame.
As shown in Figures 3 to 6, described longitudinal carrier 1 cross section is cross keel structure, its both sides have edge 11, edge 11 is equidistantly provided with multiple embedded groove 12, the top of described keel equals the thickness of flower aluminium/steel plate 3 to the vertical distance at edge 11, and the thickness of flower aluminium/steel plate 3 is generally 4mm ~ 6mm.Described horizontal support 2 comprises rectangular body 21, and its two sides are vertical respectively extends side plate 22, and the length of side plate 22 is shorter than the length of rectangular body 21, and rectangular body 21 top is equal with the thickness of flower aluminium/steel plate 3 to the vertical distance of side plate 22.The end of described side plate 22 is inserted in the embedded groove 12 of longitudinal carrier 1 respectively, and longitudinal carrier 1 and horizontal support 2 are fixed by connecting angle 4, a side of described connecting angle 4 is fixed on the below at longitudinal carrier 1 edge by bolt 5, another side of connecting angle 4 is fixed on the below of horizontal support 2 side plate 22 by bolt 5.Upright supports pin 6 is also equipped with in described longitudinal carrier 1 or horizontal support 2 bottom, upright supports pin 6 is generally installed on longitudinal carrier 1, when installation site is restricted, can select to be installed on horizontal support 2, in the present embodiment, longitudinal carrier 1 and horizontal support 2 are standard aluminium, upright supports pin 6 is installed on longitudinal carrier 1, and is fixed by bolt 5.In the present embodiment, the specification of supportive grid frame is: long 6m, wide 45mm, high 65mm, thickness 4mm.
As shown in Figure 1, Figure 2 with shown in Fig. 5, multiple floor latch 31 is provided with bottom described every block flower aluminium/steel plate 3, contiguous every bar edge 11 place of flower aluminium/steel plate 3 at least arranges a floor latch 31, described floor latch 31 is installed on colored aluminium/steel plate 3 by screw 33, flower aluminium/steel plate 3 runs through multiple hole, and the lock core of described floor latch 31 lays respectively at below each hole.The quantity that described floor latch 31 is arranged, determines by the side length of flower aluminium/steel plate 3, and the length of side specification of every block flower aluminium/steel plate 3 is generally set in below 1000mm, and as the length of side≤500mm, contiguous every bar limit arranges a floor latch 31.During length of side > 500mm, every general spacing 500mm in bar limit arranges a floor latch 31, and position is arranged for reference symmetry to spend the limit mid point of aluminium/steel plate 3.Each floor latch 31 comprises the locking bar 32 that can horizontally rotate, and is fixed in supportive grid frame by flower aluminium/steel plate 3.Described locking bar 32 turns to the below of described edge 11 and side plate 22, and flower aluminium/steel plate 3 is positioned at the top of edge 11 and side plate 22, and then is fixed by flower aluminium/steel plate 3.The reverse side of described colored aluminium/steel plate 3 also pastes yielding rubber 34, avoids the vibrations between flower aluminium/steel plate 3 and supportive grid frame.
As Fig. 1 to Fig. 6, floor latch fixed flower aluminium/steel plate mounting method of the present invention, comprises the steps:
S1. according to quantity and the distribute spacing of installation region design horizontal support 2, longitudinal carrier cross section is cross keel structure, its both sides have edge, edge 11 cutting machine is equidistantly offered multiple embedded groove 12, if longitudinal carrier 1 length is inadequate, two longitudinal carriers 1 can be connected with bolt 5 by junction plate.
S2. by the two ends of the horizontal support 2 of many equal lengths, insert respectively in the embedded groove 12 of longitudinal carrier 1, and by connecting angle 4 and bolt 5, horizontal support 2 and longitudinal carrier 1 are fixed, composition supportive grid frame.Wherein, horizontal support 2 is the horizontal frame spacing of grid according to installation region design, and cross keel standard aluminium cutting machine is cut into the horizontal support of equal length, quantity is identical with the horizontal frame of the grid of design.And by the side plate 22 of both sides all by cutting machine cut-out, make side plate 22 length be less than the length of horizontal support 2, leave and take part for as the part of splicing with embedded groove 12.
S3. in the bottom of longitudinal carrier 1 or horizontal support 2, upright supports pin 6 is installed, and is fixed by bolt 5.The setting space of upright supports pin 6 is generally comparatively reasonable with interval 1m ~ 1.5m, as in-site installation condition and bearing have requirement, can shorten the setting space of upright supports pin 6.The height of upright supports pin 6 is determined according to the actual conditions of supporting leg bottom mounting surfaces, and if bottom mounting surfaces is regular planar, the height of upright supports pin 6 can be arranged to uniform height size; If bottom mounting surfaces is concave plane or curved surface, then the selection of trying one's best of the height of upright supports pin 6 is arranged to organize height dimension more, and the Height Adjustment surplus leaving and taking about 50mm is for on-site cutting.
S4. flower aluminium/steel plate 3 is layered on each grate opening of supportive grid frame, rotates the locking bar 32 of floor latch 31, flower aluminium/steel plate 3 is fixed on described supportive grid frame.Described colored aluminium/steel plate 3 is made in advance, can be rectangle or square, and according to the installation number of length of side determination floor latch 31 of flower aluminium/steel plate 3.Multiple hole run through offered by flower aluminium/steel plate 3, and floor latch 31 is arranged on below hole, and the lock core hole of floor latch 31 is corresponding with hole.Concrete operations mode is: lock core hole screwdriver being inserted floor latch 31 by hole, dextrorotation turn 90 degrees, the lock core drive locking bar 32 of floor latch 31 rotates the below to longitudinal carrier 1 edge 11 or horizontal support 2 side plate 22, and flower aluminium/steel plate 3 is fixed on described supportive grid frame.After the whole locking of floor latch 31 of every block flower aluminium/steel plate 3, check that flower aluminium/steel plate 3 falls into each grate opening completely, because longitudinal carrier 1 top is identical with flower aluminium/steel plate 3 thickness to the vertical distance at edge 11, horizontal support 2 top is identical with flower aluminium/steel plate 3 thickness to the vertical distance of side plate 22, therefore colored aluminium/steel plate 3 upper level should be concordant with support keel, plate seam evenly, is spent aluminium/steel plate 3 to have a small amount of distortion that wooden mallet can be used to knock distortion place and is smoothed.
During routine use, as colored aluminium/steel plate 3 opened by needs, then only need use one screwdriver, handle of a knife is inserted floor latch 31 lock core hole to pressing down and being rotated counterclockwise 90 degree, the lock core of floor latch 31 drives locking bar 32 to rotate counterclockwise 90 degree, aluminium/steel plate 3 will be spent to throw off from supportive grid frame, after the floor latch 31 on every block flower aluminium/steel plate 3 is all untied, flower aluminium/steel plate 3 can be taken from supportive grid frame.
The present invention is not limited to above-mentioned embodiment, and for those skilled in the art, under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications are also considered as within protection scope of the present invention.The content be not described in detail in this manual belongs to the known prior art of professional and technical personnel in the field.

Claims (9)

1. floor latch fixed flower aluminium/steel plate mounting structure, comprise many longitudinal carriers and Duo Gen horizontal support, the two composition supportive grid frame, also comprise the polylith flower aluminium/steel plate be arranged in supportive grid frame, it is characterized in that: described longitudinal carrier cross section is cross keel structure, its both sides have edge, described edge is equidistantly provided with multiple embedded groove, many horizontal support ends are inserted in each embedded groove respectively, described polylith flower aluminium/plate size is identical, multiple floor latch is provided with bottom every block flower aluminium/steel plate, each floor latch comprises the locking bar rotating and arrange, described locking bar will spend aluminium/Interal fixation in supportive grid frame.
2. floor latch fixed flower aluminium/steel plate mounting structure as claimed in claim 1, it is characterized in that: described horizontal support comprises rectangular body, its two sides vertically extend side plate respectively, and the length of described side plate is shorter than the length of rectangular body.
3. floor latch fixed flower aluminium/steel plate mounting structure as claimed in claim 1, it is characterized in that: described longitudinal carrier and horizontal support are fixed by connecting angle, a side of connecting angle is fixed by bolt and longitudinal carrier, and another side is fixed by bolt and horizontal support.
4. floor latch fixed flower aluminium/steel plate mounting structure as claimed in claim 1, is characterized in that: upright supports pin is also equipped with in described longitudinal carrier or horizontal support bottom, and longitudinal carrier or horizontal support and upright supports pin are bolted.
5. floor latch fixed flower aluminium/steel plate mounting structure as claimed in claim 1, is characterized in that: the contiguous every bar edge of described colored aluminium/steel plate, at least arranges a floor latch, and the reverse side of flower aluminium/steel plate pastes yielding rubber.
6. floor latch fixed flower aluminium/steel plate mounting structure as claimed in claim 1, is characterized in that: described colored aluminium/steel plate runs through multiple hole, and the lock core of described floor latch lays respectively at below each hole.
7., based on floor latch fixed flower aluminium/steel plate mounting method of structure described in claim 1, it is characterized in that, comprise step:
S1. according to quantity and the distribute spacing of installation region design horizontal support, longitudinal carrier cross section is cross keel structure, and its both sides have edge, offers multiple embedded groove at edge according to distribute spacing;
S2. by the two ends of the horizontal support of many equal lengths, insert in the embedded groove of longitudinal carrier respectively, and by connecting angle, horizontal support and longitudinal carrier are fixed, composition supportive grid frame;
S3. in the bottom of longitudinal carrier or horizontal support, upright supports pin is installed;
S4. flower aluminium/steel plate is layered on each grate opening of supportive grid frame, rotates the locking bar of floor latch, will spend aluminium/Interal fixation on described supportive grid frame.
8. floor latch fixed flower aluminium/steel plate mounting method as claimed in claim 7, it is characterized in that: described horizontal support comprises rectangular body, its two sides vertically extend side plate respectively, the side plate of described horizontal support and the edge of longitudinal carrier, all at flower aluminium/between steel plate and locking bar.
9. floor latch fixed flower aluminium/steel plate mounting method as claimed in claim 8, it is characterized in that: described longitudinal carrier top is identical with flower aluminium/steel plate thickness to the vertical distance at described edge, described horizontal support top is identical with flower aluminium/steel plate thickness to the vertical distance of side plate.
CN201310354715.2A 2013-08-14 2013-08-14 Floor latch fixed flower aluminium/steel plate mounting structure and method Active CN103397766B (en)

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Application Number Priority Date Filing Date Title
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CN103397766B true CN103397766B (en) 2015-12-23

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3831329A (en) * 1969-02-14 1974-08-27 Glen Crete Prod Co Building construction system
JPH09279825A (en) * 1996-04-17 1997-10-28 Kongo Kk Original point returning device for seismic isolator
JP2001227051A (en) * 2000-02-18 2001-08-24 Nakao Giken Kogyo Kk Grating
JP2002004549A (en) * 2000-04-21 2002-01-09 Shinwa Kk Expansion floor post
US20040065028A1 (en) * 2002-10-07 2004-04-08 Wu Chin Feng Storage box adapted to elevated flooring

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3831329A (en) * 1969-02-14 1974-08-27 Glen Crete Prod Co Building construction system
JPH09279825A (en) * 1996-04-17 1997-10-28 Kongo Kk Original point returning device for seismic isolator
JP2001227051A (en) * 2000-02-18 2001-08-24 Nakao Giken Kogyo Kk Grating
JP2002004549A (en) * 2000-04-21 2002-01-09 Shinwa Kk Expansion floor post
US20040065028A1 (en) * 2002-10-07 2004-04-08 Wu Chin Feng Storage box adapted to elevated flooring

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Address after: 430060 Zhang Zhidong Road, Wuchang District, Hubei, Wuhan, China, 2

Applicant after: WUCHANG SHIPBUILDING INDUSTRY GROUP CO., LTD.

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