CN205421989U - Welding H shaped steel supports reinforcing apparatus - Google Patents
Welding H shaped steel supports reinforcing apparatus Download PDFInfo
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- CN205421989U CN205421989U CN201620108447.5U CN201620108447U CN205421989U CN 205421989 U CN205421989 U CN 205421989U CN 201620108447 U CN201620108447 U CN 201620108447U CN 205421989 U CN205421989 U CN 205421989U
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Abstract
The utility model provides a welding H shaped steel supports reinforcing apparatus, includes that H shaped steel supports and many sets of reinforced rib plates, outsides retrain component, stopper, junction of the edges of two sheets of paper board. H shaped steel supports to be connected with frame construction through the connection plate. Many sets of reinforced rib plates set up respectively in the both ends of the web of H shaped steel. Through set up outside restraint component on H shaped steel supports to come the relative position between the fixed component through stopper, junction of the edges of two sheets of paper board, for the support provides flexural rigidity, the bucking is supported in the restriction. This welding H shaped steel supports reinforcing apparatus is through setting up reinforced rib plate and outside restraint component to butt weld H shaped steel supports connected node's reinforcement, has improved the bearing capacity that supports, has improved the firm in connection nature between reinforcing apparatus and the building frame, and then has improved the shock resistance of total.
Description
Technical field
This utility model relates to building field of reinforcement, in particular to a kind of welded H section steel bracing reinforcement device.
Background technology
Welded H section steel common support is commonly used in frame support structure, provides lateral rigidity for structure, in order to improve the structure resistivity for the active force such as wind-force, seismic force.Due to amendment and the change of regional earthquake earthquake intensity of earthquake resistant design code, cause the bearing capacity supported cannot meet demand so that large quantities of building structure are badly in need of carrying out seismic hardening.
Existing reinforcement means generally strengthens beam column, and increase supports or removes old support and is replaced by the most heavy in section new support.This reinforcement means causes problems with:
One, aseismatic reinforcement engineering amount is excessive
The many anti-side rigidity being improved structure by buttress brace post or increase shear wall of existing frame support structure, are fully relied on increase beam cross-section and make reinforcing engineering amount huge to meet shockproof requirements, and the interior space diminishes.Increase shear wall then necessary reinforcement structure basis, construct complicated and long in time limit.In frame structure, choose new position add support, occupy the interior space or change structure appearance, have impact on building function.
Two, waste steel
Remove old support and be replaced by heavy in section support, then waste steel and add cost.
Utility model content
The purpose of this utility model is to provide a kind of welded H section steel bracing reinforcement device, to reduce the construction volume of frame support structure, to reduce the consumption of steel.
This utility model is achieved in that
A kind of welded H section steel bracing reinforcement device, supports and at least two group deep floors including H profile steel, and H profile steel supports and includes H profile steel and gusset plate, and H profile steel is connected with frame structure by gusset plate.
At least two group deep floors are respectively arranged at the two ends of the web of H profile steel,
Often group deep floor is provided with two floors, two floors lay respectively at web opposite sides, and one end of each floor is connected on the center line of web, and the other end of a floor stretches out outside web, and between two floors, forming fixing groove, gusset plate is inserted in fixing groove.
Preferably, a floor is the ladder structure of right angle being provided with inclined plane, and the long base of a floor right-angled trapezium is connected with web.
Preferably, at an acute angle between inclined plane and web.
Preferably, welded H section steel bracing reinforcement device also includes: outsourcing bundle, and outsourcing bundle is arranged at outside H profile steel, and the two ends on the edge of a wing of H profile steel are respectively arranged with slot, slot is positioned on the edge of a wing that H profile steel extends to outside outsourcing bundle, and one end that shown floor stretches out web is positioned at outside outsourcing bundle.
Preferably, outsourcing bundle includes major trough steel and the pair channel-section steel cooperated；The waist of major trough steel is located between two edges of a wing of H profile steel and parallel with the web of H profile steel, two legs of major trough steel respectively with two edges of a wing laminatings of H profile steel；The waist of secondary channel-section steel is located between two edges of a wing of H profile steel and parallel with the web of H profile steel, two legs of secondary channel-section steel respectively with two edges of a wing laminatings of H profile steel；Major trough steel and secondary channel-section steel enclose and set one cylindrical cavity of formation, and H profile steel is arranged in cylindrical cavity.
Preferably, welded H section steel bracing reinforcement device also includes: limited block, and limited block is arranged at two pieces of edges of a wing and deviates from the sidewall of web；
Two legs of major trough steel are provided with main latch position, and two legs of secondary channel-section steel are provided with vice card groove, and main latch position and vice card groove enclose and set two spacing draw-in grooves of formation, and two pieces of limited blocks lay respectively in two spacing draw-in grooves.
Preferably, welded H section steel bracing reinforcement device also includes: junction of the edges of two sheets of paper plate, and junction of the edges of two sheets of paper plate is connected with leg, the leg of pair channel-section steel of major trough steel respectively.
Preferably, junction of the edges of two sheets of paper plate covers spacing draw-in groove.
Preferably, welded H section steel bracing reinforcement device also includes: coverage plate, and coverage plate is connected with the end on the H profile steel edge of a wing.
Preferably, welded H section steel bracing reinforcement device also includes: limit floor, and limit floor is connected with coverage plate.
The beneficial effect of such scheme:
This utility model provides a kind of welded H section steel bracing reinforcement device, by arranging deep floor and outsourcing bundle, and welded H section steel is supported to the reinforcing of connection node, improve the bearing capacity of support, improve the connectivity robustness between bracing means and building frame, and then improve the shock resistance of total.
Additionally, the use of this bracing means can reduce the quantities that beam column is reinforced, and do not change facade structure, be not take up building exceptional space.Existing brace foundation is reinforced, steel using amount will not be dramatically increased, it is to avoid steel wastes, reduce reinforcement cost.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of this utility model embodiment, the accompanying drawing used required in embodiment will be briefly described below, it is to be understood that, the following drawings illustrate only some embodiment of the present utility model, therefore the restriction to scope it is not construed as, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other relevant accompanying drawings according to these accompanying drawings.
Fig. 1 is the structural representation of existing building framework；
Fig. 2 is the structural representation of existing welded H section steel support member；
Fig. 3 shows and utilizes the welded H section steel support member in Fig. 2 and the building frame connection status figure in Fig. 1；
The structural representation of the first welded H section steel bracing reinforcement device that Fig. 4 provides for this utility model embodiment；
Fig. 5 is the assembling schematic diagram of the welded H section steel bracing reinforcement device in Fig. 4；
The structural representation of the second welded H section steel bracing reinforcement device that Fig. 6 provides for this utility model embodiment；
The structural representation of a floor in the welded H section steel bracing reinforcement device that Fig. 7 provides for Fig. 6；
The structural representation of the 4th kind of welded H section steel bracing reinforcement device that Fig. 8 provides for this utility model embodiment；
The structural representation of the outsourcing bundle in the welded H section steel bracing reinforcement device that Fig. 9 provides for Fig. 8；
The structural representation of the 5th kind of welded H section steel bracing reinforcement device that Figure 10 provides for this utility model embodiment；
The structural representation of the outsourcing bundle in the welded H section steel bracing reinforcement device that Figure 11 provides for Figure 10；
The structural representation of the 6th kind of welded H section steel bracing reinforcement device that Figure 12 provides for this utility model embodiment；
The structural representation of the 7th kind of welded H section steel bracing reinforcement device that Figure 13 provides for this utility model embodiment；
The connection status schematic diagram of the building frame in the welded H section steel bracing reinforcement device that Figure 14 provides for Figure 13 and Fig. 1；
The welded H section steel bracing reinforcement device of coverage plate, limit floor and Figure 13 offer that Figure 15 provides for this utility model and the connection status schematic diagram of the building frame in Fig. 1；
Figure 16 is the structural representation of channel-section steel.
Description of reference numerals
Chassis body 101；Gusset plate 102；The edge of a wing 103；Web 104；Prop up floor 105；
Slot 106；Deep floor 107；Inclined plane 205；Outsourcing bundle 301；
Major trough steel 302；Secondary channel-section steel 303；Main latch position 304；Vice card groove 305；
Spacing draw-in groove 306；Limited block 307；Junction of the edges of two sheets of paper plate 308；Coverage plate 401；
Limit floor 402；Fixing groove 501；Waist 502；Leg 503；Cylindrical cavity 504.
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearer, below in conjunction with the accompanying drawing in this utility model embodiment, technical scheme in this utility model embodiment is clearly and completely described, obviously, described embodiment is a part of embodiment of this utility model rather than whole embodiments.Generally can with various different configurations arrange and design with the assembly of this utility model embodiment that illustrate described in accompanying drawing herein.Therefore, the detailed description to the embodiment of the present utility model provided in the accompanying drawings is not intended to limit claimed scope of the present utility model below, but is merely representative of selected embodiment of the present utility model.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
It should also be noted that similar label and letter represent similar terms in following accompanying drawing, therefore, the most a certain Xiang Yi accompanying drawing is defined, then need not it be defined further and explains in accompanying drawing subsequently.
In description of the present utility model, it should be noted that, orientation or the position relationship of the instruction such as term " interior ", " outward " are based on orientation shown in the drawings or position relationship, or this utility model product orientation usually put or position relationship when using, it is for only for ease of description this utility model and simplifies description, rather than instruction or the device of hint indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " is led ", " secondary " etc. is only used for distinguishing and describes, and it is not intended that instruction or hint relative importance.
In description of the present utility model, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " is arranged ", " installation ", " connection " should be interpreted broadly, and connects for example, it may be fixing, it is also possible to be to removably connect, or be integrally connected；Can be to be mechanically connected；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be the connection of two element internals.For the ordinary skill in the art, above-mentioned term concrete meaning in this utility model can be understood with concrete condition.
Welded H section steel support member is used for reinforcing building frame, improves shock resistance.The structure of building frame is as it is shown in figure 1, mainly include chassis body 101 and be fixed on the gusset plate 102 of chassis body 101 in advance.Refering to Fig. 2, welded H section steel support member is mainly made up of H profile steel, and the length of the web 104 of H profile steel is less than the length on the edge of a wing 103 of H profile steel, and the two ends on the edge of a wing 103 are provided with slot 106.During use, gusset plate 102 stretches in slot 106, makes slot 106 be connected with gusset plate 102 by modes such as welding, fixes.Angularly disposed welded H section steel support member improves chassis body 101 and bears the ability of oblique active force, thus improves the stability of chassis body 101.The use state of welded H section steel support member stationary frame structure is as shown in Figure 3.
This welded H section steel support member fixation to frame structure, has high requirement to the stability under loading between the degree that is connected firmly and the interaction force between the edge of a wing 103, web 104 and the gusset plate 102 of H profile steel.When the wind resistance power of chassis body 101, antiseismic requirement improve, the edge of a wing 103 in existing welded H section steel support member easily comes off with the connection of gusset plate 102, it is impossible to bears bigger active force, thus reduces the firmness of connection.
In order to reinforce existing welded H section steel support member, at present, general employing arranges reinforcement beam column, and increase supports or removes old support and is replaced by the most heavy in section new support.Which results in the problems such as excessive, the waste steel of reinforcing engineering amount.
Based on above-mentioned consideration, it is little that inventor devises a kind of construction volume, and steel are lost few bracing means in order to reinforce welded H section steel support member.
Refering to Fig. 4, present embodiments provide a kind of welded H section steel bracing reinforcement device 100, including 2 groups of deep floors 107.The group number of deep floor 107 can be configured as required, such as, 3 groups, 4 groups etc., does not limit its number in this utility model.
H profile steel supports and is made up of H profile steel and gusset plate, and H profile steel is connected with frame structure by gusset plate.H profile steel supports the connection procedure with 2 groups of deep floors 107, refers to Fig. 5.
H profile steel includes web 104 and two edges of a wing 103, and the length on the edge of a wing 103 is connected by web 104 more than the length of web 104, two edges of a wing 103.The two ends on each edge of a wing 103 are stretched out the part of web 104 and are respectively arranged with a slot 106.
Two groups of deep floors 107 are respectively arranged at the two ends of H profile steel web 104.
Often group deep floor 107 includes two floors 105.Two of deep floor 107 floor 105 is connected with web 104 respectively, and web 104 is between two floors 105, and one end of a floor 105 is stretched out outside web 104.Two of each deep floor 107 floor 105 lays respectively at web 104 opposite sides, and one end of each floor 105 is connected with web 104, and the other end of a floor 105 stretches out outside web 104, and forms fixing groove 501 between two floors 105.
When using this welded H section steel bracing reinforcement device, gusset plate 102 is stretched into the slot 106 on the H profile steel edge of a wing 103, plays fixation.
Also form a fixing groove 501 between in one group of deep floor 107 of web 104 one end two floor 105, when gusset plate 102 stretches into slot 106, the most also can stretch in this fixing groove 501.The two ends then propping up floor 105 are connected with web 104 and gusset plate 102 respectively, thus play the effect increasing welded H section steel bracing reinforcement device 100 elasticity, can bear higher shock and vibration effect, and consolidation effect is more preferably.
As it is shown in figure 5, a floor 105 is rectangular configuration, therefore, the active force of the end and the junction of web 104 of propping up floor 105 changes greatly, the stress causing a certain local location of web 104 is excessive, thus, it is easily caused floor 105 or a problem for web 104 mechanical fatigue.
Considering based on above-mentioned situation, refering to Fig. 6, Fig. 7, a floor 105a is ladder structure of right angle, and a floor 105a is provided with one end of inclined plane 205 and is connected with web.The angle propped up between inclined plane 205 and the web 104 of floor 105a is acute angle.Distance gradual change between this inclined plane 205 and web 104.Then prop up interaction force between floor 105 and web 104 and there is the process of a gradual change, such that it is able to avoid the interaction force between floor 105, web 104 excessively to concentrate or active force change is too fast and cause web 104 or a problem that floor 105 fractures or bursts apart in junction.
Due to, one end of the floor 105 in ribs is connected with web 104, and the other end of a floor 105 stretches out web 104, and therefore, when a floor 105 is by bigger active force, the junction of a floor 105 and web 104 is it may happen that the problem burst apart.
In order to improve the connective stability of a floor 105 and web 104, refering to Fig. 8, welded H section steel bracing reinforcement device 400 is additionally provided with outsourcing bundle 301, and outsourcing bundle 301 set is arranged at outside H profile steel, and slot 106 is positioned on the edge of a wing 103 that H profile steel extends to outside outsourcing bundle 301.As it is shown in figure 9, outsourcing bundle 301 can use the major trough steel 302 cooperated and secondary channel-section steel 303, major trough steel 302 and secondary channel-section steel 303 to enclose sets one cylindrical cavity 504 of formation.
Refering to Fig. 8, H profile steel in welded H section steel bracing reinforcement device 500 is arranged in cylindrical cavity 504, wherein, the waist of major trough steel 302 is located between two edges of a wing 103 of H profile steel and parallel with web 104, and two legs of major trough steel 302a are fitted with two edges of a wing 103 respectively.The waist of secondary channel-section steel 303 is located between two edges of a wing 103 of H profile steel and parallel with web 104, and two legs of secondary channel-section steel 303 are fitted with two edges of a wing 103 respectively.
Owing to the edge of a wing 103 of H profile steel is provided with slot 106, and realize reinforcing by the connection of slot 106 with gusset plate 102, the length of then outsourcing bundle 301 should be less than the length on the edge of a wing 103, so that the slot 106 making the edge of a wing 103 is positioned at outside outsourcing bundle 301, it is simple to the follow-up connection with gusset plate 102.Based on identical reason, owing to needing the part using a floor 105 to stretch out web 104 to be connected with gusset plate 102, therefore, a floor 105 stretches out one end of web 104 and also is located at outside outsourcing bundle 301, it is simple to the follow-up connection with gusset plate 102.
Outsourcing bundle 301 is combined by major trough steel 302 and secondary channel-section steel 303, then can adjust the relative position between major trough steel 302 and secondary channel-section steel 303 and distance according to H profile steel concrete shape and size neatly, in order to reach more preferable fixed effect.Additionally, due to being provided separately of major trough steel 302 and secondary channel-section steel 303, after H profile steel is fixing, then being fixedly installed of outsourcing bundle 301 can be carried out.
The structure of outsourcing bundle 301 can have multiple, and outsourcing bundle 301 also can use the prismatic pipe of both ends open.
When using the prismatic tubulose outsourcing bundle 301 of both ends open, need outsourcing bundle 301 to be set in outside H profile steel in advance, H profile steel being connected with gusset plate 102, this will affect the attended operation of each structural member follow-up to a certain extent, thus increases difficulty of construction and engineering time the most again.Therefore, when the mode that outsourcing bundle 301 uses major trough steel 302 and secondary channel-section steel 303 to be provided separately, convenience and the efficiency making construction can be improved.
For improving the degree that is connected firmly between outsourcing bundle and H profile steel, it is to avoid outsourcing bundle produces the problems such as sliding, and welded H section steel bracing reinforcement device 500 is additionally provided with position limiting structure, with fixing outsourcing bundle.Refering to Figure 10, position limiting structure is limited block 307, and limited block 307 is arranged at the edge of a wing 103 and deviates from the sidewall of web 104.
Refering to Figure 11, two legs of the major trough steel 302a in outsourcing bundle 301a are provided with main latch position 304, two legs of secondary channel-section steel 303a are provided with vice card groove 305, main latch position 304 and vice card groove 305 enclose and set two spacing draw-in grooves 306 of formation, and two limited blocks 307 lay respectively in two spacing draw-in grooves 306.
Limited block 307 is fixed on the edge of a wing 103 of H profile steel, then limited block 307 is fixed with the relative position of H profile steel.The outsourcing bundle 301 combined by major trough steel 302 and secondary channel-section steel 303 is sheathed on outside H profile steel, the vice card groove 305 of main latch position 304 and secondary channel-section steel 303 that limited block 307 is positioned at major trough steel 302 encloses the spacing draw-in groove 306 setting formation, thus is defined the position of major trough steel 302 and secondary channel-section steel 303 by limited block 307.
On the one hand, limited block 307 as labelling to limit the installation of outsourcing bundle 301, thus can improve the installation rate of outsourcing bundle 301, reduces the tedious steps that scene measured or adjusted the installation site of outsourcing bundle 301；On the other hand, by the fixation of limited block 307, the degree that is connected firmly between outsourcing bundle 301 and H profile steel can be improved, prevent the problem that outsourcing bundle 301 moves.
In order to improve the stable connection between major trough steel 302 and secondary channel-section steel 303 and firmness, refering to Figure 12, welded H section steel bracing reinforcement device 600 also includes junction of the edges of two sheets of paper plate 308, and junction of the edges of two sheets of paper plate 308 is connected with leg, the leg of pair channel-section steel 303 of major trough steel 302 respectively.
Junction of the edges of two sheets of paper plate 308 is connected with major trough steel 302a, secondary channel-section steel 303a respectively, such that it is able to the connectivity robustness being greatly improved between outsourcing bundle 301a and degree of stability.In addition, junction of the edges of two sheets of paper plate 308 can also close the gap between gap and spacing draw-in groove 306 and limited block 307 between major trough steel 302a and secondary channel-section steel 303a, thus avoids construction material peel off outsourcing bundle 301a by above-mentioned gap or destroy the connecting portion of outsourcing bundle 301a and H profile steel.
As shown in figure 12, junction of the edges of two sheets of paper plate 308 number is 4, is shaped as rectangle, it is also possible to be 2,3,5 etc. according to the concrete number needing to increase, subtract junction of the edges of two sheets of paper plate 308, and its shape can also be polygon etc..
Further, refering to Figure 13, junction of the edges of two sheets of paper plate 308a in welded H section steel bracing reinforcement device 700 covers spacing draw-in groove 306, and the leg of major trough steel 302a and the leg of secondary channel-section steel 303a is completely covered, to strengthen the degree that is connected firmly between major trough steel 302a and secondary channel-section steel 303a.Figure 14 is the welded H section steel bracing reinforcement device 700 use state when being fixed on chassis body 101.
Further, it is also possible to by H profile steel, place carries out wrapped strengthening between floor 105 and gusset plate 102, thus improve the connectivity robustness of welded H section steel bracing reinforcement device 700 and gusset plate 102, and then improve the fixed effect to frame structure and tensile property.
Specifically, welded H section steel bracing reinforcement device 700 also includes coverage plate 401 and limit floor 402.Wherein, coverage plate 401 is connected with the end on the H profile steel edge of a wing 103, and limit floor 402 is connected with coverage plate 401, and concrete connection status refers to Figure 15.
Limit floor 402, gusset plate 102, coverage plate 401 connect the node forming box-structure, thus the junction of welded H section steel bracing reinforcement device 700 with chassis body 101 is reinforced, protects, it is to avoid collided by the external world or pull and cause the problem being mutually disengaged.
As shown in figure 16, including waist 502 and leg 503, the major trough steel that the present embodiment provides is all identical with the connected mode of the waist of the channel-section steel in Figure 16, leg with the connected mode of the leg in secondary channel-section steel, waist for the structure of channel-section steel.
The H profile steel support fixed with building frame in advance is reinforced by the bracing means provided by this utility model, and the installation process of this welded H section steel bracing reinforcement device (shown in Figure 13) is as follows:
First, the web two ends of the H profile steel strong floor being installed on during H profile steel supports；
Secondly, limited block, outsourcing bundle, shrouding are installed successively；
Again, successively the end of coverage plate with the H profile steel edge of a wing is connected, limit floor is connected with coverage plate.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for a person skilled in the art, this utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (10)
1. a welded H section steel bracing reinforcement device, supports including H profile steel, and described H profile steel supports and includes H profile steel and gusset plate, and H profile steel is connected with frame structure by gusset plate,
It is characterized in that, described welded H section steel bracing reinforcement device also includes: at least two group deep floors, and described at least two group deep floors are respectively arranged at the two ends of the web of described H profile steel；Often organize described deep floor and all include two floors, described in two, a floor lays respectively at described web opposite sides, one end of each described floor is connected on the center line of described web, the other end of described floor stretches out outside described web, and between described in two floors, forming fixing groove, described gusset plate is inserted in described fixing groove.
Welded H section steel bracing reinforcement device the most according to claim 1, it is characterised in that described floor is ladder structure of right angle, and one end that described floor is provided with inclined plane is connected with described web.
Welded H section steel bracing reinforcement device the most according to claim 2, it is characterised in that at an acute angle between described inclined plane and described web.
4. according to the welded H section steel bracing reinforcement device one of claims 1 to 3 Suo Shu, it is characterized in that, welded H section steel bracing reinforcement device also includes: outsourcing bundle, described outsourcing bundle is arranged at outside described H profile steel, the two ends on the edge of a wing of described H profile steel are respectively arranged with slot, described slot is positioned on the edge of a wing that described H profile steel extends to outside described outsourcing bundle, and one end that shown floor stretches out described web is positioned at outside described outsourcing bundle.
Welded H section steel bracing reinforcement device the most according to claim 4, it is characterised in that described outsourcing bundle includes major trough steel and the pair channel-section steel cooperated；
The waist of described major trough steel is located between two edges of a wing of described H profile steel and parallel with the web of described H profile steel, two legs of described major trough steel respectively with the two of described H profile steel described edges of a wing laminatings；
The waist of described secondary channel-section steel is located between two edges of a wing of described H profile steel and parallel with the web of described H profile steel, two legs of described secondary channel-section steel respectively with the two of described H profile steel described edges of a wing laminatings；
Described major trough steel and described secondary channel-section steel enclose and set one cylindrical cavity of formation, and described H profile steel is arranged in described cylindrical cavity.
Welded H section steel bracing reinforcement device the most according to claim 5, it is characterised in that welded H section steel bracing reinforcement device also includes: limited block, described limited block is arranged at two pieces of described edges of a wing and deviates from the sidewall of described web；
Two legs of described major trough steel are provided with main latch position, and two legs of described secondary channel-section steel are provided with vice card groove, and described main latch position and described vice card groove enclose and set two spacing draw-in grooves of formation, and two pieces of described limited blocks lay respectively in the spacing draw-in groove of said two.
Welded H section steel bracing reinforcement device the most according to claim 6, it is characterised in that welded H section steel bracing reinforcement device also includes: junction of the edges of two sheets of paper plate, described junction of the edges of two sheets of paper plate leg with the leg of described major trough steel, described secondary channel-section steel respectively is connected.
Welded H section steel bracing reinforcement device the most according to claim 7, it is characterised in that described junction of the edges of two sheets of paper plate covers described spacing draw-in groove.
Welded H section steel bracing reinforcement device the most according to claim 8, it is characterised in that welded H section steel bracing reinforcement device also includes: coverage plate, described coverage plate is connected with the end on the described H profile steel edge of a wing.
Welded H section steel bracing reinforcement device the most according to claim 9, it is characterised in that welded H section steel bracing reinforcement device also includes: limit floor, described limit floor is connected with described coverage plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620108447.5U CN205421989U (en) | 2016-02-03 | 2016-02-03 | Welding H shaped steel supports reinforcing apparatus |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620108447.5U CN205421989U (en) | 2016-02-03 | 2016-02-03 | Welding H shaped steel supports reinforcing apparatus |
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| CN205421989U true CN205421989U (en) | 2016-08-03 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105715067A (en) * | 2016-02-03 | 2016-06-29 | 北京堡瑞思减震科技有限公司 | H-shaped steel-support welding reinforcing device and installing method thereof |
| CN106193751A (en) * | 2016-09-05 | 2016-12-07 | 南京工业大学 | Double-yield-point linear all-steel buckling-restrained energy dissipation support |
| CN108824830A (en) * | 2018-06-08 | 2018-11-16 | 中国能源建设集团广东省电力设计研究院有限公司 | Bracing means and its design method at a kind of steel column bolt joint |
| CN112361112A (en) * | 2020-11-30 | 2021-02-12 | 大连中远海运川崎船舶工程有限公司 | Pipeline supporting blind flange design |
-
2016
- 2016-02-03 CN CN201620108447.5U patent/CN205421989U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105715067A (en) * | 2016-02-03 | 2016-06-29 | 北京堡瑞思减震科技有限公司 | H-shaped steel-support welding reinforcing device and installing method thereof |
| CN105715067B (en) * | 2016-02-03 | 2018-06-01 | 北京堡瑞思减震科技有限公司 | Welded H section steel bracing reinforcement device and its installation method |
| CN106193751A (en) * | 2016-09-05 | 2016-12-07 | 南京工业大学 | Double-yield-point linear all-steel buckling-restrained energy dissipation support |
| CN106193751B (en) * | 2016-09-05 | 2018-11-06 | 南京工业大学 | Double-yield-point linear all-steel buckling-restrained energy dissipation support |
| CN108824830A (en) * | 2018-06-08 | 2018-11-16 | 中国能源建设集团广东省电力设计研究院有限公司 | Bracing means and its design method at a kind of steel column bolt joint |
| CN112361112A (en) * | 2020-11-30 | 2021-02-12 | 大连中远海运川崎船舶工程有限公司 | Pipeline supporting blind flange design |
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