CN214575821U - H-shaped steel beam assembling combined type rapid installation and in-place device - Google Patents
H-shaped steel beam assembling combined type rapid installation and in-place device Download PDFInfo
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- CN214575821U CN214575821U CN202022647553.XU CN202022647553U CN214575821U CN 214575821 U CN214575821 U CN 214575821U CN 202022647553 U CN202022647553 U CN 202022647553U CN 214575821 U CN214575821 U CN 214575821U
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Abstract
The utility model relates to a combined type rapid installation and positioning device for assembling H-shaped steel beams, which comprises two U-shaped tooling parts, two clamping plates and a connecting plate; two U type frock symmetries set up, and the opening is inwards, installs in girder steel flange board both sides and tightly fixes through the bolt top, and the cardboard of a vertical setting is welded respectively to the inboard of two U type frock, and the cardboard inboard transversely is equipped with the otic placode, offers the hole on the otic placode, and the contact plate is located between two otic placodes, and it has two holes to open on the contact plate, and two holes on the contact plate pass through bolted connection with the hole on two otic placodes respectively. The utility model provides high efficiency of construction, protection girder steel mother metal do not receive the damage, and the turnover frequency of use is high, can effective material saving, promotes green construction.
Description
Technical Field
The utility model relates to a steel construction field, specific H shaped steel roof beam assembly combination formula installs device of taking one's place fast that says so.
Background
At present, steel structures are applied more and more in the building market, the steel structures are widely applied to industrial and civil buildings with light weight, high strength and high installation speed, particularly, the structures with floors are involved in the industrial and civil buildings, most of the steel structures adopt H-shaped steel beams as supports of the floors, the steel structures are very large in number, the connection forms are that the H-shaped steel beams and steel column brackets adopt bolted rigid joint and the H-shaped steel beams are hinged through bolts, and two clamping plates are welded at two ends of the steel beams during member processing and used for rapidly placing the steel beams on the brackets or adjacent steel beams when the steel beams are in place so as to achieve the purpose of rapidly placing the steel beams in place. The cardboard is cut off, is polished, paint is mended and is scribbled after girder steel bolted connection, flange board welding, may cause the damage by mother metal in the cardboard cutting process, and profiled sheet or steel bar truss combination floor are all adopted to most floors in addition, and the girder steel upper surface can be protruding to cause profiled sheet can't closely laminate with the girder steel after the cardboard cutting, causes the phenomenon of leaking thick liquid when beating the concrete, pollutes the installed component.
Disclosure of Invention
The utility model aims at overcoming prior art's defect, provide a device of taking one's place is installed fast to H shaped steel roof beam assembly combination formula, solve the girder steel and take one's place the back cutting cardboard, polish, paint loaded down with trivial details processes such as apply paint with a brush, can protect girder steel mother metal not to destroy, the component is not polluted, can repeated turnover use simultaneously, effectively guarantees the waste that steel can be practiced thrift to the construction work efficiency simultaneously.
In order to solve the technical problem, the utility model discloses a realize like this:
the utility model provides a device of taking one's place is installed fast to H shaped steel roof beam assembly combination formula which characterized in that: the device comprises two U-shaped tooling pieces, two clamping plates and a connecting plate; the two U-shaped tool pieces are symmetrically arranged, the openings of the two U-shaped tool pieces are inward, the two U-shaped tool pieces are arranged on two sides of a flange plate of the steel beam and are tightly fixed through bolts, the inner sides of the two U-shaped tool pieces are respectively welded with a clamping plate which is vertically arranged, the inner sides of the clamping plates are transversely provided with lug plates, holes are formed in the lug plates, the connecting plate is located between the two lug plates, two holes are formed in the connecting plate, and the two holes in the connecting plate are respectively connected with the holes in the two lug plates through bolts.
H shaped steel roof beam assembly formula install device of taking one's place fast, its characterized in that: the U-shaped tooling part comprises a flat plate, and two L-shaped plates are symmetrically arranged at the lower part of the flat plate.
The utility model has the advantages that: the quick-positioning hook is suitable for quick positioning of an H-shaped steel beam and quick unhooking of hoisting machinery, can be quickly installed and disassembled, is convenient to circulate and reuse, and has strong universality;
the assembly type welding fixture is completely assembled, and can be used for welding structural base materials in zero, so that the base materials can be effectively protected from being damaged during installation;
simple manufacture, convenience can reduce the loss of material to surplus leftover bits reuse when processing the unloading, make the best of use, compare the tradition welding cardboard and can practice thrift a large amount of measure materials, manual work etc. can promote green construction.
Drawings
The invention will be described in further detail with reference to the following drawings and embodiments:
fig. 1 is a schematic structural diagram of the present application.
Detailed Description
As shown in fig. 1: a H-shaped steel beam assembling combined type quick mounting and positioning device comprises two U-shaped tool parts 1, two clamping plates 2 and a connecting plate 3; the U-shaped tooling part comprises a flat plate 11, and two L-shaped plates 12 are symmetrically arranged at the lower part of the flat plate; the two U-shaped tool pieces are symmetrically arranged, the openings of the two U-shaped tool pieces are inward, the two U-shaped tool pieces are arranged on two sides of a steel beam flange plate 4 and are tightly fixed through bolts, the inner sides of the two U-shaped tool pieces are respectively welded with a clamping plate which is vertically arranged, the inner sides of the clamping plates are transversely provided with lug plates 21, holes are formed in the lug plates, the connection plate is located between the two lug plates, two holes are formed in the connection plate, and the two holes in the connection plate are respectively connected with the holes in the two lug plates through bolts.
The U-shaped flange plate is composed of two identical U-shaped tool parts, the middle of the U-shaped tool parts is connected through a connection connecting plate, each part comprises a clamping plate and a U-shaped tool part, the U-shaped tool parts and the clamping plates are welded into a whole during machining, a bolt hole is formed in the top plate of each U-shaped tool part, a nut is welded on the top plate of each U-shaped tool part, the size of a U-shaped opening is determined by the maximum thickness of an H-shaped steel beam flange plate used in the project, the U-shaped opening is usually larger than the plate thickness by 10-20 mm, and the U-shaped opening can be conveniently and smoothly inserted into the beam flange plate; the side surface of the clamping plate is welded with an ear plate provided with a bolt hole, so that two devices are connected into a whole by using a common bolt through an intermediate connecting plate to achieve the purpose of assembly; the height of the middle connecting plate is preferably smaller than the height of the clamping plate by 20mm, the length is the length obtained by subtracting 2U-shaped tool parts from the width of the beam, the thickness is equal to the thickness of the clamping plate, the long round holes are formed in the two ends of the connecting plate, the requirements of the widths of various beams are met, the device needs to perform stress analysis calculation before implementation to determine the thickness and relevant sizes of each part, and in addition, the H-shaped steel beam flange plate at the connecting part of the device is preferably not coated with paint, so that the friction coefficient between the device and the flange plate is reduced.
When the device is installed, two U-shaped tooling parts are installed on two sides of a flange plate on a beam, then a middle connecting plate is installed, connecting bolts between the connecting plate and the tooling parts are screwed, and then the tooling parts and the beam flange are tightly propped by adjusting bolts on the U-shaped tooling parts to complete installation; and after the installation of the bolts between the steel beam and the bracket or between the steel main beam and the rigid secondary beam is finished, the device is disassembled for turnover, the adjusting bolts of the U-shaped tooling piece are loosened firstly during turnover, then the connecting bolts between the connecting plate and the tooling piece are loosened, the disassembly and transition are finished for installation of the next steel beam, and finally the part of the connecting part which is not coated with paint is coated with paint for paint repair.
Claims (2)
1. The utility model provides a device of taking one's place is installed fast to H shaped steel roof beam assembly combination formula which characterized in that: the device comprises two U-shaped tooling pieces, two clamping plates and a connecting plate; the two U-shaped tool pieces are symmetrically arranged, the openings of the two U-shaped tool pieces are inward, the two U-shaped tool pieces are arranged on two sides of a flange plate of the steel beam and are tightly fixed through bolts, the inner sides of the two U-shaped tool pieces are respectively welded with a clamping plate which is vertically arranged, the inner sides of the clamping plates are transversely provided with lug plates, holes are formed in the lug plates, the connecting plate is located between the two lug plates, two holes are formed in the connecting plate, and the two holes in the connecting plate are respectively connected with the holes in the two lug plates through bolts.
2. The H-shaped steel beam assembling combined type quick mounting and positioning device of claim 1, wherein: the U-shaped tooling part comprises a flat plate, and two L-shaped plates are symmetrically arranged at the lower part of the flat plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022647553.XU CN214575821U (en) | 2020-11-16 | 2020-11-16 | H-shaped steel beam assembling combined type rapid installation and in-place device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022647553.XU CN214575821U (en) | 2020-11-16 | 2020-11-16 | H-shaped steel beam assembling combined type rapid installation and in-place device |
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| Publication Number | Publication Date |
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| CN214575821U true CN214575821U (en) | 2021-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022647553.XU Active CN214575821U (en) | 2020-11-16 | 2020-11-16 | H-shaped steel beam assembling combined type rapid installation and in-place device |
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| CN (1) | CN214575821U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106930408A (en) * | 2017-04-19 | 2017-07-07 | 中国建筑第二工程局有限公司 | The rigid joint and its construction method of a kind of steel pipe column and H profile steel beam |
-
2020
- 2020-11-16 CN CN202022647553.XU patent/CN214575821U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106930408A (en) * | 2017-04-19 | 2017-07-07 | 中国建筑第二工程局有限公司 | The rigid joint and its construction method of a kind of steel pipe column and H profile steel beam |
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