CN209725786U - Para-seismic support - Google Patents
Para-seismic support Download PDFInfo
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- CN209725786U CN209725786U CN201920465017.2U CN201920465017U CN209725786U CN 209725786 U CN209725786 U CN 209725786U CN 201920465017 U CN201920465017 U CN 201920465017U CN 209725786 U CN209725786 U CN 209725786U
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- channel steel
- buckle
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- fixedly connected
- teeth
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Abstract
The utility model discloses a kind of para-seismic supports, including the U-shaped fixed frame surrounded by two all-teeth screws and the horizontal channel steel being connected between two all-teeth screws, the lower end of two all-teeth screws is each passed through the left and right ends of horizontal channel steel, and it is fixedly connected by channel steel buckle with fastening nut, channel steel buckle includes the first buckle and the second buckle that left and right snaps together, there are two install short slot close to the setting of the side of the second buckle for first buckle, the width for installing short slot is gradually increased from the side close to the second buckle to the other side, the centre that two are installed short slot is provided with the first arc gap groove, there are two the installation protrusions to match with installation short slot close to the setting of the side of the first buckle for second buckle, the second arc gap groove is provided between two installation protrusions.It is easy to operate without removing the i.e. detachable channel steel buckle of fastening nut, it is conveniently replaceable.
Description
Technical field
The utility model belongs to electromechanical equipment field of stents, and in particular to a kind of para-seismic support.
Background technique
Para-seismic support is that the attached electromechanical engineering facility of limitation generates displacement, control facility vibration, and load is transferred to and is held
Carry the various components or device in structure.When the earthquake for suffering from this area seismic fortification intensity occurs, mitigation can achieve
Eaerthquake damage reduces and prevents the generation of secondary disaster as far as possible, to achieve the purpose that reduce casualties and property loss.
Horizontal channel steel is fixed in all-teeth screw by existing para-seismic support usually using channel steel buckle and nut, is being installed
Or when disassembly channel steel buckle, it is necessary to back out nut completely, channel steel buckle could be taken out, operation is inconvenient, and reduces work
Make efficiency.Diagonal brace channel steel usually passes through antidetonation attachment base and is connected with anchor bolt and horizontal channel steel, during installation can not be according to practical feelings
Condition is adjusted, and is caused diagonal brace channel steel too tight or too loose, is influenced anti seismic efficiency.
Summary of the invention
In view of the above technical problems, the utility model is intended to provide a kind of antidetonation branch for being easily installed and dismantling channel steel buckle
Frame.
For this purpose, the technology employed by the present utility model is a kind of para-seismic support, including by two all-teeth screws and company
The U-shaped fixed frame that the horizontal channel steel between two all-teeth screws surrounds is connect, one end of the horizontal channel steel is provided with diagonal brace
Channel steel is arranged with vertical slots steel outside the all-teeth screw, and the upper and lower ends of the all-teeth screw reach outside vertical channel steel, institute
It states vertical channel steel to be fixed in all-teeth screw by reinforcer, the lower end of two all-teeth screws is each passed through a left side for horizontal channel steel
Right both ends, and be fixedly connected by channel steel buckle with fastening nut, the channel steel buckle includes first that left and right snaps together
Buckle and the second buckle, there are two install short slot, the installation short slot close to the setting of the side of the second buckle for first buckle
Width be gradually increased from close to a side of the second buckle to the other side, the centre that two are installed short slots is provided with the first arc
Short slot, there are two the installation protrusions to match with installation short slot close to the setting of the side of the first buckle for second buckle, two
It is provided with the second arc gap groove between a installation protrusion, after first buckle and the second buckle snap together, the peace
Dress protrusion just install in short slot by insertion, and first arc gap groove and the second arc gap groove are surrounded jointly and worn for all-teeth screw
The circular hole crossed.
It is fixed on structural body preferably, the all-teeth screw and diagonal brace channel steel pass through anchor bolt, the all-teeth screw
Top pass through long nut and corresponding anchor bolt respectively and be connected, the upper and lower ends of the diagonal brace channel steel pass through adjustable hinge respectively
It is connected with anchor bolt and horizontal channel steel.Using the above structure, stable connection between para-seismic support and structural body, improves para-seismic support
Supportive and anti seismic efficiency；Diagonal brace channel steel is connected by adjustable hinge with anchor bolt and horizontal channel steel, can be adjusted during installation
The position of diagonal brace channel steel avoids diagonal brace channel steel from being mounted so as to too loose or too tight.
Preferably, the adjustable hinge include two be hinged be set up and down installation connecting element and solid
Determine connector, the installation connecting element and fixedly connected part include fixed section and hinge segment, the installation connecting element and fixation
Connection through-hole, the installation connecting element and fixedly connected part is offered in the hinge segment of connector to pass through across connection through-hole
Bolted splice；
Row's installation and adjustment hole is wherein provided on the installation connecting element of the underlying adjustable hinge, it is described oblique
The lower end for supportting channel steel is fixed on installation connecting element by passing through the bolt in installation and adjustment hole, the underlying adjustable hinge
It is fixedly mounted on horizontal channel steel by the fixed section of its fixedly connected part；
Row's installation and adjustment hole, the diagonal brace slot are provided in the fixedly connected part for the adjustable hinge being located above
The upper end of steel by pass through adjustment hole bolt be fixed in fixedly connected part, the anchor bolt be mounted on this be located above it is adjustable
On the installation connecting element of formula hinge.
Using the above structure, adjustable hinge mechanism is simple and reliable, easy to adjust.
Preferably, being provided with rubbery flat gasket between the hinge segment of two connectors.Using the above structure, adjustable hinge
For chain when by external force, rubbery flat gasket can play the role of buffering, reduce the abrasion between two connectors, improve adjustable
The service life of hinge.
Preferably, two L shape locating parts are symmetrically arranged with opposite to each other on the horizontal channel steel, in two L shape locating parts
Opposite side be provided with elastomeric pad.Using the above structure, two L shape locating parts are used for being supported part positioning, elastic cushion
Piece is supported the work that buffering is played when part shaking for preventing L shape locating part from causing to wear with being supported part and directly contact
With.
The beneficial effects of the utility model are: without removing the i.e. detachable channel steel buckle of fastening nut, it is easy to operate, it is convenient for
Replacement；First buckle and the second buckle can only from up and down direction spiral-lock together, can not from horizontal direction on split, make channel steel
Buckle structure is more stable reliable, prevents channel steel buckle from falling；Vertical slots steel bushing is located at outside all-teeth screw by reinforcer
Side can prevent all-teeth screw from deforming.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the first buckle；
Fig. 3 is the structural schematic diagram of the second buckle；
Fig. 4 is the structural schematic diagram of channel steel buckle；
Fig. 5 is the structural schematic diagram of underlying adjustable hinge.
Specific embodiment
By way of example and in conjunction with the accompanying drawings, the utility model is described in further detail:
As shown in Figures 1 to 4, a kind of para-seismic support, mainly by U-shaped fixed frame 1, vertical channel steel 9 and 6 groups of diagonal brace channel steel
At U-shaped fixed frame 1 is surrounded by two all-teeth screws 2 and the horizontal channel steel 3 being connected between two all-teeth screws 2, vertical channel steel
9 are solidly set in all-teeth screw 2 by reinforcer, and the upper and lower ends of all-teeth screw 2 reach outside vertical channel steel 9, reinforcer
For the prior art, the lower end of two all-teeth screws 2 is each passed through the left and right ends of horizontal channel steel 3, and by channel steel buckle 4 and tightly
Gu nut 5 is fixedly connected, one end of horizontal channel steel 3 is arranged in diagonal brace channel steel 6.
As shown in Figures 2 and 3, channel steel buckle 4 includes the first buckle 401 and the second buckle 402 that left and right snaps together,
First buckle 401, there are two short slot 401a is installed, installs the width of short slot 401a from leaning on close to the setting of the side of the second buckle 402
One side of nearly second buckle 402 is gradually increased to the other side, and the centre that two are installed short slot 401a is provided with the first arc and lacks
Slot 401b, there are two the installation to match with installation short slot 401a is convex close to the setting of the side of the first buckle 401 for the second buckle 402
402a is played, the second arc gap groove 402b is provided between two installation protrusion 402a, when the first buckle 401 and the second buckle
After 402 snap together, complete rectangle channel steel buckle 4 is formed, installation protrusion 402a is just embedded in installation short slot 401a, and
First arc gap groove 401b and the second arc gap groove 402b surround the circular hole passed through for all-teeth screw 2 jointly.In the present embodiment, peace
Filling short slot 401a and installing the shape of protrusion 402a is wedge shape, and the first buckle 401 and the second buckle 402 can be prevented in level side
It is split upwards, avoids falling.The lower end of every all-teeth screw 2 is arranged there are two fastening nut 5, and two fastening nuts 5 divide
Not Wei Yu horizontal channel steel 3 two sides up and down, channel steel buckle 4 is provided between two fastening nuts 5 and horizontal channel steel 3, pacify
When dress, fastening nut 5 and horizontal channel steel 3 are sequentially sleeved in all-teeth screw 2, then by the first buckle 401 and the second buckle 402
In the all-teeth screw 2 between fastening nut 5 and horizontal channel steel 3, fastening nut 5 is tightened, respectively from upper from up and down direction spiral-lock
Horizontal channel steel 3 is fixed at lower both ends, and horizontal channel steel 3 can be mounted in all-teeth screw 2；It, only need to be by fastening nut 5 when disassembly
Unscrew, the first buckle 401 and the second buckle 402 are split from up and down direction, channel steel buckle 4 can be removed, it is easy to operate.
As shown in Figure 1, all-teeth screw 2 and diagonal brace channel steel 6 are fixed on structural body by anchor bolt 8, the top of all-teeth screw 2
End is connected by long nut 10 and corresponding anchor bolt 8 respectively, the upper and lower ends of diagonal brace channel steel 6 pass through respectively adjustable hinge 7 and
Anchor bolt 8 is connected with horizontal channel steel 3.
As shown in Figure 1 and Figure 4, adjustable hinge 7 include two be hinged be set up and down installation connecting element
701 and fixedly connected part 702, installation connecting element 701 and fixedly connected part 702 include fixed section and hinge segment, installation connection
Connection through-hole is offered in the hinge segment of part 701 and fixedly connected part 702, installation connecting element 701 and fixedly connected part 702 are logical
Cross the bolted splice across connection through-hole；Wherein a row is provided on the installation connecting element 701 of underlying adjustable hinge 7
Installation and adjustment hole 703, the lower end of diagonal brace channel steel 6 are fixed on installation connecting element 701 by passing through the bolt in installation and adjustment hole, together
The all-teeth screw 2 of side passes through the fixed section of the fixedly connected part 702 of the underlying adjustable hinge 7, and passes through fastening spiral shell
The fixedly connected part 702 of the underlying adjustable hinge 7 is fixedly mounted on horizontal channel steel 3 by mother 5；What is be located above can
Row's installation and adjustment hole 703 is provided in the fixedly connected part 702 of mode hinge 7, the upper end of diagonal brace channel steel 6 passes through across adjusting
The bolt in hole is fixed in fixedly connected part 702, and anchor bolt 8 is mounted on the installation connecting element of the adjustable hinge being located above 7
On 701, the installation site of diagonal brace channel steel 6 Yu adjustable hinge 7 can be adjusted by installation and adjustment hole 703.In two connectors
Rubbery flat gasket 11 is provided between 701 hinge segment.
As shown in Figure 1, symmetrical two L shapes locating part 12 is provided on horizontal channel steel 3, two L shape limits
The opposite facing setting of the horizontal segment of part 12 is provided with elastomeric pad in the opposite side of two L shape locating parts 12.
Claims (5)
1. a kind of para-seismic support, including by two all-teeth screws (2) and the horizontal channel steel being connected between two all-teeth screws (2)
(3) the U-shaped fixed frame (1) surrounded is provided with diagonal brace channel steel (6) in one end of the horizontal channel steel (3), in the all-teeth screw
(2) it is arranged with vertical slots steel (9) outside, and the upper and lower ends of the all-teeth screw (2) reach vertical channel steel (9) outside, it is described vertical
Channel steel (9) is fixed on all-teeth screw (2) by reinforcer, and the lower end of two all-teeth screws (2) is each passed through horizontal channel steel
(3) left and right ends, and be fixedly connected by channel steel buckle (4) with fastening nut (5), it is characterised in that: the channel steel buckle
It (4) include controlling the first buckle (401) and the second buckle (402) snapped together, first buckle (401) is close to second
The side setting of buckle (402) is there are two short slot (401a) is installed, and the width of installation short slot (401a) is from close to the second button
One side of plate (402) is gradually increased to the other side, and the centre that two are installed short slot (401a) is provided with the first arc gap groove
(401b), there are two the side settings of second buckle (402) close first buckle (401) and installation short slot (401a) phase
The installation matched is raised (402a), is provided with the second arc gap groove (402b) between two installations protrusions (402a), when described the
After one buckle (401) and the second buckle (402) snap together, just short slot is installed in insertion for the installation raised (402a)
In (401a), and first arc gap groove (401b) and the second arc gap groove (402b) are surrounded jointly and are worn for all-teeth screw (2)
The circular hole crossed.
2. para-seismic support according to claim 1, it is characterised in that: the all-teeth screw (2) and diagonal brace channel steel (6) are logical
It crosses anchor bolt (8) to be fixed on structural body, the top of the all-teeth screw (2) passes through long nut (10) and corresponding anchor bolt respectively
(8) it is connected, the upper and lower ends of the diagonal brace channel steel (6) pass through adjustable hinge (7) and anchor bolt (8) and horizontal channel steel (3) respectively
It is connected.
3. para-seismic support according to claim 2, it is characterised in that: the adjustable hinge (7) includes two mutually hinges
What is connect is set up and down installation connecting element (701) and fixedly connected part (702), the installation connecting element (701) and fixation
Connector (702) includes fixed section and hinge segment, the hinge segment of the installation connecting element (701) and fixedly connected part (702)
On offer connection through-hole, the installation connecting element (701) and fixedly connected part (702) pass through across connection through-hole bolt
Hingedly；
Wherein row's installation and adjustment hole is provided on the installation connecting element (701) of the underlying adjustable hinge (7)
(703), the lower end of the diagonal brace channel steel (6) is fixed on installation connecting element (701) by passing through the bolt in installation and adjustment hole, should
Underlying adjustable hinge (7) is fixedly mounted on horizontal channel steel (3) by the fixed section of its fixedly connected part (702)；
Row's installation and adjustment hole (703) is provided in the fixedly connected part (702) for the adjustable hinge (7) being located above,
The upper end of the diagonal brace channel steel (6) is fixed on fixedly connected part (702) by passing through the bolt of adjustment hole, the anchor bolt (8)
It is mounted on the installation connecting element (701) of the adjustable hinge being located above (7).
4. para-seismic support according to claim 3, it is characterised in that: set between the hinge segment of two connectors (701)
It is equipped with rubbery flat gasket (11).
5. para-seismic support according to claim 1, it is characterised in that: be symmetrical arranged opposite to each other on the horizontal channel steel (3)
There are two L shape locating parts (12), are provided with elastomeric pad in the opposite side of two L shape locating parts (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920465017.2U CN209725786U (en) | 2019-04-09 | 2019-04-09 | Para-seismic support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920465017.2U CN209725786U (en) | 2019-04-09 | 2019-04-09 | Para-seismic support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209725786U true CN209725786U (en) | 2019-12-03 |
Family
ID=68690650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920465017.2U Active CN209725786U (en) | 2019-04-09 | 2019-04-09 | Para-seismic support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209725786U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112944184A (en) * | 2021-03-09 | 2021-06-11 | 贵州航天新力科技有限公司 | Integral transverse vibration-resistant support hanger |
-
2019
- 2019-04-09 CN CN201920465017.2U patent/CN209725786U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112944184A (en) * | 2021-03-09 | 2021-06-11 | 贵州航天新力科技有限公司 | Integral transverse vibration-resistant support hanger |
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