A kind of pipe gallery para-seismic support
Technical field
The utility model relates to build electromechanical engineering Aseismic Design field, and it is comprehensive more particularly, to a kind of underground
Piping lane para-seismic support.
Background technique
Currently, destroying in order to be effective against earthquake bring, building electromechanical engineering pipeline need to be used with equipment by adding
Gu the antidetonation suspension and support of sunpender, lateral seismic support, longitudinal seismic support, antidetonation connector composition, by the way that oblique antidetonation is arranged
The horizontal seismic force that coming earthquake opportunity electric pipe system is born is transmitted on structural body, effectively improves by the mode of support
The shock absorbing of suspension and support and damping effect, prevent electromechanical equipment from falling off and causing secondary disaster.
In above-mentioned antidetonation hanger system, longitudinal seismic support is mainly used for resistance level perpendicular to cross-section of pipeline
Seismic force along pipeline axial direction component, so pipe clamp used in seismic support is required securely to connect with pipeline, it is axial can be greatly
Restriction conduit displacement;Lateral seismic support is parallel to cross-section of pipeline, is mainly used for resisting the cross component force of horizontal seismic force, only
Antihunt action can be played by needing the radial displacement of restriction conduit.In underground pipe gallery, most pipelines are spread along piping lane side wall
If itself having been provided with certain lateral shock resistance using taking root in the overhanging type finished product bracket trailing arm support of side wall, therefore
It only need to additionally carry out longitudinal antidetonation protection.Existing trailing arm longitudinal direction seismic support is connected to above trailing arm in notch, and stress is not
Surely, connection is inconvenient and occupies the space of pipeline placement.
Utility model content
For the above the deficiencies in the prior art, the purpose of this utility model is intended to propose a kind of new longitudinal bracing connection
Mode promotes piping lane gut line longitudinal direction shock resistance, and is not take up Pipe installing space, and safety coefficient is high, easy for installation, simple
Fast.
The utility model provides a kind of pipe gallery para-seismic support, which is characterized in that including inner bead fashioned iron trailing arm,
Two channel steels, wherein the inner bead fashioned iron trailing arm is arranged perpendicular to piping lane side wall, and described channel steel one end is connected to the curls inward
The rigid trailing arm of side type, the other end is connected to piping lane side wall, and two channel steels are symmetrical arranged, the inner bead fashioned iron trailing arm and two
Line between a channel steel and the junction of the piping lane is parallel to the length direction of the piping lane.
In some embodiments, the channel steel is connected to the inner bead fashioned iron trailing arm, the company by connecting elements
Connection member includes the first plate and the second plate for being extended to form by first plate, and first plate and second plate are vertical, institute
The side that the first plate connects the rigid trailing arm of inner bead type is stated, second plate connects channel steel.
In some embodiments, the channel steel end is provided with fixation kit, and the fixation kit is for hinged described
The end of channel steel and second plate.
In some embodiments, the fixation kit includes the first assembly and connection described second for connecting the channel steel
Second component of plate is fixedly connected between the first assembly and second component.
In some embodiments, the first assembly and second component are vertically arranged, and second component has
The second binding face to fit with second plate,
And after second binding face and second plate fitting, the through-hole shape on second plate and second component
The pin hole passed through at supply and marketing.
In some embodiments, further include screw, the first screw hole, the end of the channel steel are provided in the first assembly
Portion is also equipped with channel steel screw hole, and the screw passes through first screw hole and the channel steel screw hole, by the first assembly and institute
The end for stating channel steel is fixed.
In some embodiments, multiple be evenly arranged is provided on two sides of the inner bead fashioned iron trailing arm
First plate in trailing arm hole, two connecting elements connecting respectively with the channel steel is connected in described by the trailing arm hole
On two sides of crimping fashioned iron trailing arm.
In some embodiments, the first mounting hole, two first installations are provided on two first plates
Hole is attached to respectively on the trailing arm hole of two sides of the inner bead fashioned iron trailing arm, by pin or screw pass through the first mounting hole and
The trailing arm hole makes two first plates symmetrically be fixed on the two sides of the inner bead fashioned iron trailing arm.
In some embodiments, the rigid trailing arm of inner bead type is fixed on the piping lane by anchoring or pre-buried mode
In the concrete of side wall.
In some embodiments, the channel steel is fixed on the coagulation of the piping lane side wall by anchoring or pre-buried mode
In soil.
The utility model has the beneficial effects that compared with the prior art, the connection of longitudinal seismic support of the utility model
Position is not take up pipeline installation space in inner bead fashioned iron trailing arm two sides, and the novel earthquake-proof supporting structure is simple, saves material
Material, it is easy for installation.
Detailed description of the invention
According to described in detail below, the various feature and advantage of the disclosure will become aobvious and easy for those skilled in the art
See.It can be briefly described as follows with the attached drawing of detailed description:
Fig. 1 is a kind of schematic diagram of pipe gallery para-seismic support of the preferred embodiment of the utility model;
Fig. 2 is a kind of inner bead fashioned iron trailing arm of pipe gallery para-seismic support of the preferred embodiment of the utility model
Structural schematic diagram;
Fig. 3 is a kind of inner bead fashioned iron trailing arm of pipe gallery para-seismic support of the preferred embodiment of the utility model
Side schematic view.
Specific embodiment
The following describe embodiment of the disclosure.It should be appreciated, however, that the disclosed embodiments are only example, and
Other embodiments can take various alternative forms.The drawings are not necessarily drawn to scale;Certain functions may be exaggerated or minimum
Change the details to show particular elements.Therefore, specific structure and function details disclosed herein are not necessarily to be construed as restrictive,
And it is merely possible to the representative basis for instructing those skilled in the art to use the utility model in various ways.Such as ability
Domain ordinarily skilled artisan will understand that, the various features with reference to shown or described by any one attached drawing can be with one or more
Feature shown in other accompanying drawings is combined to produce the embodiment for not being explicitly illustrated or describing.The group of shown feature is combined into typical case
Using providing representative embodiment.However, the various combinations and modification of the feature consistent with the introduction of the disclosure are to Mr. Yu
A little specific applications or embodiment may be desired.
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with specific embodiment, and reference
The utility model embodiment is further described in attached drawing.In the accompanying drawings, identical appended drawing reference indicates identical element.
Moreover, some or all of these elements can change.
The utility model details a kind of pipe gallery para-seismic support, as shown in Figure 1, the para-seismic support includes inner bead
1, two channel steel 2 of fashioned iron trailing arm.Wherein, inner bead fashioned iron trailing arm 1 is arranged perpendicular to piping lane side wall, and 2 one end of channel steel is connected to interior
The rigid trailing arm 1 of crimping type, the other end are connected to piping lane side wall, and two channel steels 2 are symmetrical arranged, inner bead fashioned iron trailing arm 1 and two
Line between channel steel 2 and the junction of piping lane is parallel to the length direction of piping lane.Inner bead fashioned iron trailing arm 1 is used as load-bearing branch
Support, for bearing pipeline gravity laod, determines the installation site of pipeline.
In some embodiments, channel steel 2 is connected to inner bead fashioned iron trailing arm 1 by connecting elements 3, wherein connecting elements 3
Including the first plate (not shown) and the second plate extended to form by the first plate, the first plate and the second plate are vertical, in the connection of the first plate
The side of the rigid trailing arm 1 of crimping type, the second plate connect channel steel 2.In the embodiment shown in fig. 1,2 end of channel steel is provided with fixed group
Part 4, end and second plate of the fixation kit 4 for hinged channel steel 2.
In some embodiments, fixation kit 4 includes second group of the second plate of first assembly and connection of connection channel steel 2
Part is fixedly connected between first assembly and the second component.First assembly and the second component are vertically arranged, and the second component has and the
The second binding face that two plates fit, and after the second binding face and the fitting of the second plate, the through-hole shape on the second plate and the second component
The pin hole passed through at supply and marketing.The first screw hole, the end of channel steel 2 are provided in the embodiment shown in Fig. 1, in first assembly
It is provided with channel steel screw hole, screw passes through the first screw hole and channel steel screw hole, so that the end of first assembly and channel steel be fixed.By
This, channel steel 2 is connect by fixation kit 4 with connecting elements 3, to be connected to inner bead fashioned iron trailing arm 1.Channel steel 2 and connection structure
Longitudinal seismic support that part 3 forms is located at the two sides of inner bead fashioned iron trailing arm 1, and main application is to resist the longitudinal direction of horizontal seismic force
Component.
Fig. 2 shows the structures of the AB-41 type inner bead fashioned iron trailing arm 1 of preferred embodiment according to the present utility model to show
It is intended to, as shown, multiple trailing arm holes being evenly arranged are provided on two sides of inner bead fashioned iron trailing arm 1 and bottom surface,
End is equipped with mounting hole.Fig. 3 is the side schematic view of inner bead fashioned iron trailing arm 1, it can be seen that its two sides has alignment and size
Identical trailing arm hole.
In some embodiments, the first mounting hole, two first installations are provided on the first plate of two connecting elements 3
Hole is attached to respectively on the trailing arm hole of two side same positions of inner bead fashioned iron trailing arm 1, i.e., including the first plate of connecting elements 3
After the two-side alignment of crimping fashioned iron trailing arm 1, passing through the first mounting hole and trailing arm hole by pin or screw keeps two the first plates symmetrical
Ground is fixed on the two sides of inner bead fashioned iron trailing arm 1.In the embodiment shown in fig. 1, inner bead fashioned iron trailing arm is passed through through screw rod 5
Connecting elements 3 is fixed to two sides of inner bead fashioned iron trailing arm 1 by 1 two sides trailing arm hole by way of nut tightening
On.
In some embodiments, inner bead fashioned iron trailing arm 1 is fixed on the mixed of piping lane side wall by anchoring or pre-buried mode
In solidifying soil.In the embodiment shown in fig. 1, clod wash type groove steel 7 is embedded in concrete pipe gallery side wall, fastener 6 passes through curls inward
Pre-buried clod wash type groove steel 7 in concrete after the mounting hole of 1 end of side fashioned iron trailing arm fixed to piping lane side wall, thus by involute
Side fashioned iron trailing arm 1 is fixed on concrete side wall.
In some embodiments, channel steel 2 is fixed in the concrete of piping lane side wall by anchoring or pre-buried mode.According to
The preferred embodiment of the utility model, as shown in Figure 1, channel steel 2 uses 41*41*2.0C type groove steel, in concrete pipe gallery side wall
It is embedded with 41*41*2.0C type-clod wash type groove steel 7.Channel steel 2 is by connecting elements and fixation kit (with connecting elements 3 and admittedly
It is same or like to determine component 4), via fastener 6 be connected to 41*41*2.0C type-clod wash type groove steel 7 in concrete,
To channel steel 2 is fixed in the concrete of piping lane side wall.
From above-described embodiment as can be seen that the longitudinal bracing link position of the utility model is the two of inner bead fashioned iron trailing arm
Side is not take up pipeline installation space;And the novel earthquake-proof supporting structure is simple, saves material, safety coefficient is high, installation side
Just, and piping lane gut line longitudinal direction shock resistance is improved.
Above-mentioned " preferably " embodiment is the possibility example of embodiment, and just to be clearly understood that the principle of the present invention
And it proposes.Without departing substantially from the spirit and principle of technique described herein, above-described embodiment can be made many variations and
Modification.All modifications are intended to be included in the scope of the present disclosure and are protected by claim.