CN209385813U - A kind of high-strength anti-seismic suspension and support - Google Patents

A kind of high-strength anti-seismic suspension and support Download PDF

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Publication number
CN209385813U
CN209385813U CN201821783050.1U CN201821783050U CN209385813U CN 209385813 U CN209385813 U CN 209385813U CN 201821783050 U CN201821783050 U CN 201821783050U CN 209385813 U CN209385813 U CN 209385813U
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CN
China
Prior art keywords
antidetonation
brace
sunpender
cross bar
mounting hole
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CN201821783050.1U
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Chinese (zh)
Inventor
周翔
周敏乐
蒲后均
张吕龙
吴伟伟
吴成威
倪金星
杨加娟
胡骏骑
殷光勤
苏甜
傅维龙
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Zhejiang Shanlide New Material Technology Co Ltd
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Zhejiang Shanlide New Material Technology Co Ltd
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Abstract

The utility model discloses a kind of high-strength anti-seismic suspension and supports, including door shaped stent and antidetonation diagonal brace, gate in Qian font include two sunpenders, a cross bar and two connectors, antidetonation diagonal brace include brace and be hingedly connected to brace both ends antidetonation connection pedestal one pedestal two is connected with antidetonation;Sunpender, cross bar and brace are all made of hollow square tube and are made, and the length direction uniform intervals on four sides of hollow square tube along hollow square tube offer multiple mounting holes one.Using the hollow square tube with mounting hole one instead of traditional channel steel, material is not only saved, stretching-resisting bending-resisting performance is also added;Installation on sunpender, cross bar and brace is connected using cup square neck bolt and flange nut, instead of the assembly of tradition modeling wing nut and channel steel teeth, single cup square neck bolt can bear the power of 20KN or more, the overall structural strength for improving high-strength anti-seismic suspension and support can be used for that more root canal roads is supported to combine.

Description

A kind of high-strength anti-seismic suspension and support
Technical field
The utility model relates to suspension and support technical field, in particular to a kind of high-strength anti-seismic suspension and support.
Background technique
Regulation seismic fortification intensity is the building in 6 degree and 6 degree or more areas in " building electromechanical engineering earthquake resistant design code " Electromechanical engineering must carry out Aseismic Design, it is intended to mitigate destruction of the earthquake to electromechanical engineering facility.Electromechanical engineering facility mainly wraps Include elevator, lighting system and emergency power supply, communication equipment, pipe-line system, for air handling system, fire alarm and the fire-fighting of warming up System etc..
Chinese patent notification number CN207729050U discloses a kind of antidetonation hanger system, including rigid gantry and antidetonation Structure, the anti-seismic structure are connected to the side at described rigid gantry, and the rigid hanger will be with the crossbeam by angle connection Connection, the anti-seismic structure are lateral anti-seismic structure or two-way anti-seismic structure.
Currently, existing antidetonation suspension and support is using channel steel as main material, assembled by modeling wing nut and bolt, every antidetonation diagonal brace and Sunpender receiving weight and the teeth depth of channel steel, modeling wing nut teeth depth of threat degree, installation torque are closely related, and every modeling wing nut Maximum can only bear the power of 8KN, when an antidetonation suspension and support is done in combination when more root canal roads, then need more antidetonation diagonal braces, antidetonation Bracket cost increase, installation are inconvenient.
Utility model content
The purpose of the utility model is to provide a kind of structure is simple, easy for installation, the high high-strength anti-seismic branch of cost performance is hung Frame.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of high-strength anti-seismic suspension and support, including door shaped stent and antidetonation diagonal brace, the gate are hung in Qian font including two Bar, a cross bar and two connectors, the antidetonation diagonal brace include brace and the antidetonation connection pedestal for being hingedly connected to brace both ends One connects pedestal two with antidetonation;The sunpender, cross bar and brace are all made of hollow square tube and are made, and four of the hollow square tube Length direction uniform intervals on side along hollow square tube offer multiple mounting holes one, and the connector is in L-shaped, the company The both ends of fitting are respectively for insertion into inside one end of sunpender and cross bar, are offered on the connector and the cooperation of mounting hole one Mounting hole two, the connector passes through cup square neck bolt respectively with sunpender and cross bar and flange nut is fixedly connected, on the sunpender End is fixedly connected with channel steel base, and the channel steel base is fixedly connected with corresponding floor by expansion bolt;The antidetonation connection Pedestal one is fixedly connected with corresponding floor by expansion bolt, and the antidetonation connection pedestal two is fixedly connected with sunpender or cross bar.
As a kind of improvement of the utility model, the channel steel base is integrally in T shape, including cross section is used in Qian font In three sides for encasing sunpender connection main body and be symmetrically connected in two bottom plates one of connection body side, in the connection main body The mounting hole three cooperated with the mounting hole one on sunpender is offered, the connection main body and sunpender pass through cup square neck bolt and flange spiral shell Mother is fixedly connected, and the bottom plate one is fixedly connected with corresponding floor by expansion bolt.
By using above scheme, the bonding strength between channel steel base and sunpender is improved.
As a kind of improvement of the utility model, the antidetonation connection pedestal one includes that bottom plate two and perpendicular separation are fixed Two pieces of otic placodes one in two two sides of bottom plate, offer the through-hole one cooperated with the mounting hole one on brace on the otic placode one, and two Otic placode one described in block is located at two sides of brace one end and hinged by being formed after bolt and nut connection, the bottom plate two with it is corresponding Floor is fixedly connected by expansion bolt;The antidetonation connection pedestal two includes side connection and connecting plate one and connecting plate in obtuse angle Two, the two sides perpendicular separation of the connecting plate two is installed with two pieces of otic placodes two, offers on the otic placode two and the installation on brace The through-hole two that hole one cooperates, two pieces of otic placodes two are located at the two sides of the brace other end and by carrying out after bolt and nut connection Hingedly, offered on the connecting plate one on sunpender or cross bar mounting hole one cooperate mounting hole four, the connecting plate one with hang Bar or cross bar are fixedly connected by homalocephalus cup square neck bolt and flange nut.
As a kind of improvement of the utility model, the homalocephalus cup square neck bolt include sequentially connected head, four square necks and Screw rod, the cross section of four square neck is square to prevent homalocephalus cup square neck bolt from rotating for being stuck in corresponding mounting hole one, The two sides on the head are concordant with an opposite side of four square necks, and the other two sides on the head are convex in four square neck another pair sides Two sides.
It can be by homalocephalus cup square neck bolt when connecting antidetonation connection pedestal one and sunpender or cross bar by using above scheme It is attached from the outside of sunpender or cross bar by the inside that mounting hole one is packed into sunpender or cross bar, it is easy for installation.
As a kind of improvement of the utility model, an opposite side of the hollow square tube is formed towards hollow square tube inner recess Groove surface.
By using above scheme, the structural strength of hollow square tube is further increased.
As a kind of improvement of the utility model, the angle between the connecting plate one and connecting plate two is in 135 degree.
As a kind of improvement of the utility model, the door shaped stent is equipped with four main antidetonation diagonal braces, wherein on two sunpenders One group of antidetonation diagonal brace is set respectively, and cross bar is equipped with two groups of antidetonation diagonal braces.
In conclusion the utility model has the following beneficial effects:
Compared with prior art, the utility model uses the hollow square tube with mounting hole one instead of traditional channel steel, Material has not only been saved, stretching-resisting bending-resisting performance is also added;Installation on sunpender, cross bar and brace is connected using cup square neck bolt And flange nut, instead of the assembly of tradition modeling wing nut and channel steel teeth, single cup square neck bolt can bear 20KN's or more Power improves the overall structural strength of high-strength anti-seismic suspension and support, can be used for that more root canal roads is supported to combine.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of high-strength anti-seismic suspension and support;
Fig. 2 is the enlarged drawing of A in Fig. 1;
Fig. 3 is the structural schematic diagram of hollow square tube;
Fig. 4 is the structural schematic diagram of connector;
Fig. 5 is the structural schematic diagram of channel steel base;
Fig. 6 is the structural schematic diagram that antidetonation connects pedestal one;
Fig. 7 is the structural schematic diagram that antidetonation connects pedestal two;
Fig. 8 is the structural schematic diagram of homalocephalus cup square neck bolt.
In figure, 1, sunpender;2, cross bar;3, connector;31, mounting hole two;4, brace;5, antidetonation connects pedestal one;51, bottom Plate two;52, otic placode one;53, long lumbar hole two;54, through-hole one;6, antidetonation connects pedestal two;61, connecting plate one;62, connecting plate two;63, Otic placode two;64, through-hole two;65, mounting hole four;7, cup square neck bolt;8, channel steel base;81, main body is connected;82, bottom plate one;83, Mounting hole three;84, long lumbar hole one;9, expansion bolt;10, homalocephalus cup square neck bolt;101, head;102, four square neck;103, screw rod; 11, hollow square tube;111, mounting hole one;112, groove surface.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment:
Referring to Fig. 1 and Fig. 2, a kind of high-strength anti-seismic suspension and support, including door shaped stent and antidetonation diagonal brace.Door shaped stent includes Two sunpenders 1, a cross bar 2 and two connectors 3, antidetonation diagonal brace include brace 4 and the antidetonation connection for being respectively arranged in 4 both ends of brace Pedestal 1 connects pedestal 26 with antidetonation;Its middle hanger 1, cross bar 2 and brace 4 are all made of hollow square tube 11 and are made, in conjunction with Fig. 3, The mounting hole of multiple strips is offered on four sides of hollow square tube 11 along the length direction uniform intervals of hollow square tube 11 One 111, wherein an opposite side of hollow square tube 11 forms groove surface 112 towards 11 inner recess of hollow square tube.
In conjunction with Fig. 4, whole connector 3 is in L-shaped, Qian font of the cross section in opening inwardly, in the side of connector 3 On length direction uniform intervals where it offer the mounting holes 2 31 of multiple strips, mounting hole 2 31 and mounting hole 1 It is used cooperatively, the both ends of connector 3 are respectively for insertion into inside one end of sunpender 1 and cross bar 2;The both ends of cross bar 2 are respectively symmetrically The one end for being inserted into a connector 3 is aligned the corresponding mounting hole 1 with mounting hole 2 31, and passes through cup square neck bolt 7 and flange Nut is fixedly connected, and the lower end of two sunpenders 1, which is set in, to be correspondingly connected with the other end of part 3 and make the corresponding mounting hole one 61 are aligned with mounting hole 2 31, and are fixedly connected by cup square neck bolt 7 and flange nut, and door shaped stent is integrally in Qian word Shape.
The upper end of sunpender 1 is equipped with channel steel base 8, and in conjunction with Fig. 5, channel steel base 8 is whole in T shape, including cross section is in The connection main body 81 of Qian font and two bottom plates 1 for being symmetrically connected in connection 81 side of main body, one 82 place plane of bottom plate and company Plane where connecing 81 side of main body is vertically arranged, and is connected evenly-spaced along length direction where it on three sides of main body 81 Mounting hole 3 83 equipped with multiple strips, mounting hole 3 83 are used cooperatively with mounting hole 1, are opened up on bottom plate 1 useful In the long lumbar hole 1 that expansion bolt 9 passes through, connection main body 81, which is wrapped in outside 1 upper end side of sunpender, makes the corresponding mounting hole one 111 are aligned with mounting hole 3 83, and are fixedly connected by cup square neck bolt 7 and flange nut, and bottom plate 1 is according to pipeline cloth The requirement of seated position is butted on floor, and is fixedly connected by expansion bolt 9.
In conjunction with Fig. 6, it includes bottom plate 2 51 and from the ipsilateral bending formation in 2 51 both sides of bottom plate and bottom that antidetonation, which connects pedestal 1, The otic placode 1 of plate 2 51 in vertical state offers the long lumbar hole 2 53 passed through for expansion bolt 9, otic placode on bottom plate 2 51 Through-hole 1 is offered on one 52, two one 52 sets of otic placodes are behind 4 one end of brace, so that through-hole 1 and brace on otic placode 1 Corresponding mounting hole 1 is aligned on 4, and hinged by being formed after bolt and nut connection, bottom plate 2 51 is butted on floor as required On, and be fixedly connected by expansion bolt 9;In conjunction with Fig. 7, antidetonation connection pedestal 26 includes being sequentially connected and at certain angle The connecting plate 1 and connecting plate 2 62 of degree, the angle in the present embodiment between connecting plate 1 and connecting plate 2 62 are in 135 degree, connecting plate 2 62 Both sides be bent to form the otic placode 2 63 with connecting plate 2 62 in vertical state towards one 61 side of connecting plate, opened up on otic placode 2 63 Have through-hole 2 64, two 2 63 sets of otic placodes after the other end of brace 4 so that through-hole 2 64 on otic placode 2 63 with it is right on brace 4 The mounting hole 1 answered is aligned, hinged by being formed after bolt and nut connection;Mounting hole 4 65 is offered on connecting plate 1, Connecting plate 1 is butted on the side of corresponding sunpender 1 or cross bar 2, so that the mounting hole 4 65 on connecting plate 1 and corresponding sunpender 1 Or the mounting hole 1 on cross bar 2 is aligned, and is fixedly connected by homalocephalus cup square neck bolt 10 and flange nut.In conjunction with Fig. 8, Homalocephalus cup square neck bolt 10 includes sequentially connected head 101, four square necks 102 and screw rod 103, and the cross section of four square necks 102 is in just It is rectangular, it is used to be stuck in corresponding mounting hole 1, prevents homalocephalus cup square neck bolt 10 from rotating, the two sides and four directions on head 101 One opposite side of neck 102 is concordant, the convex two sides in another opposite side of four square neck 102 in the other two sides on head 101, in assembly, The head 101 of homalocephalus cup square neck bolt 10 and four square necks 102 can pass through in the insertion of mounting hole 1 from the outside of hollow square tube 11 In short side pipe 11, it is rotated further by homalocephalus cup square neck bolt 10 after waiting insertion, so that the medial surface on head 101 is butted on 11 inside of hollow square tube Face can carry out being threadedly coupled realization fastening with flange nut by screw rod 103.
Four groups of antidetonation diagonal braces are connected in the present embodiment, on door shaped stent, wherein being separately connected one group of antidetonation on two sunpenders 1 Diagonal brace connects two groups of antidetonation diagonal braces on cross bar 2.For the ease of production installation, mounting hole 1, mounting hole 2 31, mounting hole three 83 is consistent with the size of mounting hole 4 65.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but As long as all by the protection of Patent Law in the scope of the claims of the utility model.

Claims (7)

1. a kind of high-strength anti-seismic suspension and support, including door shaped stent and antidetonation diagonal brace, which is characterized in that the gate is in Qian font Including two sunpenders (1), a cross bar (2) and two connectors (3), the antidetonation diagonal brace includes brace (4) and is hingedly connected to tiltedly Antidetonation connection pedestal one (5) at bar (4) both ends connects pedestal two (6) with antidetonation;The sunpender (1), cross bar (2) and brace (4) It is all made of hollow square tube (11) to be made, the length direction on four sides of the hollow square tube (11) along hollow square tube (11) is equal Even be spaced apart is equipped with multiple mounting holes one (111), and the connector (3) is in L-shaped, and the both ends of the connector (3) are used respectively Inside one end of insertion sunpender (1) and cross bar (2), the peace with mounting hole one (111) cooperation is offered on the connector (3) It fills hole two (31), the connector (3) and sunpender (1) and cross bar (2) connect by the way that cup square neck bolt (7) and flange nut are fixed respectively It connects, sunpender (1) upper end is fixedly connected with channel steel base (8), and the channel steel base (8) passes through expansion bolt with corresponding floor (9) it is fixedly connected;Antidetonation connection pedestal one (5) is fixedly connected with corresponding floor by expansion bolt (9), and the antidetonation connects Pedestal two (6) is connect to be fixedly connected with sunpender (1) or cross bar (2).
2. a kind of high-strength anti-seismic suspension and support according to claim 1, which is characterized in that the channel steel base (8) is whole It is in T shape, it is used to encase the connection main body (81) of three sides of sunpender (1) in Qian font including cross section and is symmetrically connected in Two bottom plates one (82) of main body (81) side are connect, are offered on connection main body (81) and the mounting hole one on sunpender (1) (111) mounting hole three (83) cooperated, the connection main body (81) and sunpender (1) are solid by cup square neck bolt (7) and flange nut Fixed connection, the bottom plate one (82) are fixedly connected with corresponding floor by expansion bolt (9).
3. a kind of high-strength anti-seismic suspension and support according to claim 1, which is characterized in that the antidetonation connects pedestal one It (5) include two pieces of otic placodes one (52) that bottom plate two (51) and perpendicular separation are fixedly arranged on bottom plate two (51) two sides, the otic placode one (52) through-hole one (54) with mounting hole one (111) cooperation on brace (4) is offered on, two pieces of otic placodes one (52) are located at The two sides of brace (4) one end are simultaneously hinged by being formed after bolt and nut connection, and the bottom plate two (51) passes through with corresponding floor Expansion bolt (9) is fixedly connected;Antidetonation connection pedestal two (6) includes side connection and connecting plate one (61) in obtuse angle and connects Plate two (62), the two sides perpendicular separation of the connecting plate two (62) are installed with two pieces of otic placodes two (63), open on the otic placode two (63) Equipped with the through-hole two (64) with mounting hole one (111) cooperation on brace (4), two pieces of otic placodes two (63) are located at brace (4) The two sides of the other end are simultaneously hinged by carrying out after bolt and nut connection, offered on the connecting plate one (61) with sunpender (1) or The mounting hole four (65) of mounting hole one (111) cooperation on cross bar (2), the connecting plate one (61) and sunpender (1) or cross bar (2) are led to It crosses homalocephalus cup square neck bolt (10) and flange nut is fixedly connected.
4. a kind of high-strength anti-seismic suspension and support according to claim 3, which is characterized in that the homalocephalus cup square neck bolt (10) Including sequentially connected head (101), four square necks (102) and screw rod (103), the cross section of four square neck (102) is in pros Shape prevents homalocephalus cup square neck bolt (10) from rotating for being stuck in corresponding mounting hole one (111), the two sides of the head (101) with One opposite side of four square necks (102) is concordant, and the other two sides of the head (101) are convex in four square necks (102) another opposite side Two sides.
5. a kind of high-strength anti-seismic suspension and support according to claim 1, which is characterized in that the one of the hollow square tube (11) Opposite side forms groove (112) face towards hollow square tube (11) inner recess.
6. a kind of high-strength anti-seismic suspension and support according to claim 3, which is characterized in that the connecting plate one (61) and connecting plate Angle between two (62) is in 135 degree.
7. a kind of high-strength anti-seismic suspension and support according to claim 1, which is characterized in that the door shaped stent is equipped with four Main antidetonation diagonal brace, wherein setting one group of antidetonation diagonal brace on two sunpenders (1) respectively, cross bar (2) is equipped with two groups of antidetonation diagonal braces.
CN201821783050.1U 2018-10-31 2018-10-31 A kind of high-strength anti-seismic suspension and support Active CN209385813U (en)

Priority Applications (1)

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CN201821783050.1U CN209385813U (en) 2018-10-31 2018-10-31 A kind of high-strength anti-seismic suspension and support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821783050.1U CN209385813U (en) 2018-10-31 2018-10-31 A kind of high-strength anti-seismic suspension and support

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111895183A (en) * 2020-08-13 2020-11-06 徐静刚 Engineering support and hanger system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111895183A (en) * 2020-08-13 2020-11-06 徐静刚 Engineering support and hanger system
CN111895183B (en) * 2020-08-13 2021-12-14 四川宏景阳城市建设开发有限公司 Engineering support and hanger system

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