CN208923746U - A kind of gantry with function of seismic resistance - Google Patents
A kind of gantry with function of seismic resistance Download PDFInfo
- Publication number
- CN208923746U CN208923746U CN201821635591.XU CN201821635591U CN208923746U CN 208923746 U CN208923746 U CN 208923746U CN 201821635591 U CN201821635591 U CN 201821635591U CN 208923746 U CN208923746 U CN 208923746U
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- China
- Prior art keywords
- wire casing
- seismic
- suspending rod
- rod
- suspending
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Abstract
The utility model discloses a kind of gantries with function of seismic resistance, including suspending rod, wire casing, anti-seismic spring, antidetonation connecting rod and bolt assembly, the top of the suspending rod is welded with big connecting elements, expansion bolt is installed on the big connecting elements, the big connecting elements is fixedly connected by expansion bolt with roof, overhead gage and lower baffle plate are plugged in the suspending rod, the wire casing is arranged between overhead gage and lower baffle plate, two groups of anti-seismic springs are provided between the upper end and overhead gage of the wire casing, two groups of anti-seismic springs are provided between the bottom end and lower baffle plate of the wire casing, the suspending rod is separately positioned on the left and right sides of wire casing, the suspending rod is provided with follow block towards wire casing side, multiple arcs deck is welded on the lateral surface of the follow block, the arc deck is connected in suspending rod, positioned at supporting for the wire casing two sides One group of anti-seismic spring is provided between medial surface and wire casing of plate or so.The utility model anti seismic efficiency is good, and stability is high.
Description
Technical field
The utility model relates to cable testing bridge technical field, specially a kind of gantry with function of seismic resistance.
Background technique
Cable testing bridge is divided into the structures such as slot type, pellet type and ladder-type, grid type, by bracket, trailing arm and installation attachment etc.
Composition, can independently set up, can also be laid on various buildings and piping lane bracket, embody structure it is simple, it is handsome in appearance, match
The features such as flexible and easy to maintenance is set, with the development of industrialization, the cable testing bridge as cable-laying gear has gradually replaced
The traditional approach of trench direct-burried and installation with hanger.
But existing cable testing bridge shock resistance is poor, when construction generates in the vibration or floor for encountering earthquake generation
When vibration, cable testing bridge is highly susceptible to shake and the thing that cable junction falls off or even cable testing bridge integrally falls occur
Therefore.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of gantry with function of seismic resistance, solves existing
Technology anti seismic efficiency it is poor, the problem of the practicability is poor.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of gantry with function of seismic resistance, including
Suspending rod, wire casing, anti-seismic spring, antidetonation connecting rod and bolt assembly, the top of the suspending rod is welded with big connecting elements, described
Expansion bolt is installed on big connecting elements, the big connecting elements is fixedly connected by expansion bolt with roof, the suspention
Be plugged with overhead gage and lower baffle plate on bar, the wire casing is arranged between overhead gage and lower baffle plate, the upper end of the wire casing with it is upper
It is provided with two groups of anti-seismic springs between baffle, two groups of anti-seismic springs are provided between the bottom end and lower baffle plate of the wire casing, it is described
Suspending rod is separately positioned on the left and right sides of wire casing, and the suspending rod is provided with follow block towards wire casing side, the follow block it is outer
Multiple arcs deck is welded on side, the arc deck is connected in suspending rod, the follow block positioned at the wire casing two sides
One group of anti-seismic spring is provided between medial surface and wire casing or so, the suspention bar portion at left and right sides of the wire casing is provided with
The top of antidetonation connecting rod, the antidetonation connecting rod is threaded with small connecting elements by bolt assembly, and the small connecting elements is logical
It crosses expansion bolt to be fixed on roof, the bottom end of the antidetonation connecting rod passes through bolt assembly and the adapter being mounted in suspending rod
It is fixedly connected.
Preferably, the suspending rod of the wire casing two sides and antidetonation connecting rod are symmetrically arranged.
Preferably, a part and roof of the antidetonation connecting rod and suspending rod enclose right-angle triangle.
Preferably, overhead gage and lower block Board position are provided with the screw thread with hex nut cooperation in the suspending rod.
Preferably, the interposition for the rectangular area that overhead gage, lower baffle plate and two suspending rods surround is arranged in the wire casing
It sets.
(3) beneficial effect
The utility model provides a kind of gantry with function of seismic resistance, have it is following the utility model has the advantages that
The utility model is by setting anti-seismic spring and antidetonation connecting rod, in use, when encountering floor vibration, oblique pull first
Two antidetonation connecting rods firmly suspending rod is held, avoid suspending rod when by earthquake lateral seismic wave impact, transverse shakiness
And bend, next is distributed in the anti-seismic spring in wire casing two sides and suspending rod between follow block and can absorb wire casing by lateral seismic
The strength of double swerve when wave impact keeps the stabilization of suspending rod to reduce wire casing to the impact dynamics of suspending rod, while
The vibration sense for reducing wire casing, avoids the cable inside wire casing that wire lead drop out is occurred by excessive shaking, winding displacement confusion
Problem occurs, when vibratory impulse of the wire casing by vertical direction, be fixed at wire casing upper end and overhead gage, wire casing lower end and
Anti-seismic spring between lower baffle plate can effectively absorb the energy of the transmitting of vertical direction, to reduce wire casing by vertical vibration wave
Bring is destroyed, and the stabilization of wire casing is kept, and the utility model is effective against from vibration wave laterally or longitudinally, guarantees gantry
Stabilization.
Detailed description of the invention
Fig. 1 is the main view of the utility model；
Fig. 2 is the side view of the utility model；
Fig. 3 is the enlarged drawing in Fig. 2 of the utility model at A.
In figure: 1, suspending rod；2, big connecting elements；3, expansion bolt；4, overhead gage；5, lower baffle plate；6, hex nut；
7, wire casing；8, anti-seismic spring；9, follow block；10, arc deck；11, antidetonation connecting rod；12, small connecting elements；13, adapter；14,
Bolt assembly.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of gantry with function of seismic resistance, including it is outstanding
Sunpender 1, wire casing 7, anti-seismic spring 8, antidetonation connecting rod 11 and bolt assembly 14, the top of suspending rod 1 are welded with big connecting elements 2,
Expansion bolt 3 is installed on big connecting elements 2, big connecting elements 2 is fixedly connected by expansion bolt 3 with roof, in suspending rod 1
It is plugged with overhead gage 4 and lower baffle plate 5, wire casing 7 is arranged between overhead gage 4 and lower baffle plate 5, the upper end of wire casing 7 and overhead gage 4
Between be provided with two groups of anti-seismic springs 8, be provided with two groups of anti-seismic springs 8, suspending rod 1 between the bottom end and lower baffle plate 5 of wire casing 7
It is separately positioned on the left and right sides of wire casing 7, suspending rod 1 is provided with follow block 9 towards 7 side of wire casing, welds on the lateral surface of follow block 9
There is multiple arcs deck 10, arc deck 10 is connected in suspending rod 1, positioned at the medial surface and line of the follow block 9 of 7 two sides of wire casing
One group of anti-seismic spring 8 is provided between slot 7 or so, suspending rod 1 positioned at 7 left and right sides of wire casing is provided with antidetonation connecting rod
11, the top of antidetonation connecting rod 11 is threaded with small connecting elements 12 by bolt assembly 14, and small connecting elements 12 passes through expansion
Bolt 3 is fixed on roof, and the bottom end of antidetonation connecting rod 11 is consolidated by bolt assembly 14 with the adapter 13 being mounted in suspending rod 1
Fixed connection, the suspending rod 1 and antidetonation connecting rod 11 of 7 two sides of wire casing are symmetrical to arrange, a part of antidetonation connecting rod 11 and suspending rod 1
Right-angle triangle is enclosed with roof, the structure of triangle makes the stability of suspending rod 1 higher, upper in suspending rod 1
Baffle 4 and 5 position of lower baffle plate are provided with the screw thread cooperated with hex nut 6, and wire casing 7 is arranged in overhead gage 4, lower baffle plate 5 and two
The middle position for the rectangular area that a suspending rod 1 surrounds.
In use, the two of oblique pull antidetonation connecting rod 11 firmly holds suspending rod 1 first, keeps away when encountering floor vibration
Exempt from suspending rod 1 when by earthquake lateral seismic wave impact, transverse shakiness and bend, next is distributed in 7 two sides of wire casing and suspention
Anti-seismic spring 8 on bar 1 between follow block 9 can absorb the strength of double swerve when by lateral seismic wave impact of wire casing 7, thus
Reduce wire casing 7 and the stabilization of suspending rod 1 is kept to the impact dynamics of suspending rod 1, while also reducing the vibration sense of wire casing 7, avoids line
By excessive shaking wire lead drop out is occurred for the cable inside slot 7, and the problem of winding displacement confusion occurs, when wire casing 7 is by vertical
Histogram to vibratory impulse when, the antidetonation that is fixed between 7 upper end of wire casing and overhead gage 4,7 lower end of wire casing and lower baffle plate 5
Spring 8 can effectively absorb the energy of the transmitting of vertical direction, destroyed, protect by vertical vibration wave bring to reduce wire casing 7
Hold the stabilization of wire casing 7.
It can to sum up obtain, the utility model solves existing technology antidetonation by setting anti-seismic spring 8 and antidetonation connecting rod 11
The problem of effect is poor, and the practicability is poor.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of gantry with function of seismic resistance, including suspending rod (1), wire casing (7), anti-seismic spring (8), antidetonation connecting rod (11) and
Bolt assembly (14), it is characterised in that: the top of the suspending rod (1) is welded with big connecting elements (2), the big connecting elements
(2) it is equipped on expansion bolt (3), the big connecting elements (2) is fixedly connected by expansion bolt (3) with roof, described outstanding
Be plugged with overhead gage (4) and lower baffle plate (5) on sunpender (1), wire casing (7) setting overhead gage (4) and lower baffle plate (5) it
Between, be provided with two groups of anti-seismic springs (8) between the upper end and overhead gage (4) of the wire casing (7), the bottom end of the wire casing (7) with
Two groups of anti-seismic springs (8) are provided between lower baffle plate (5), the suspending rod (1) is separately positioned on the left and right sides of wire casing (7),
The suspending rod (1) is provided with follow block (9) towards wire casing (7) side, is welded with multiple arcs on the lateral surface of the follow block (9)
Deck (10), the arc deck (10) are connected on suspending rod (1), are located at the inside of the follow block (9) of the wire casing (7) two sides
It is provided with one group of anti-seismic spring (8) between face and wire casing (7) left and right, the suspending rod (1) being located at left and right sides of the wire casing (7)
Portion is provided with antidetonation connecting rod (11), and the top of the antidetonation connecting rod (11) is threaded with small connection structure by bolt assembly (14)
Part (12), the small connecting elements (12) are fixed on roof by expansion bolt (3), and the bottom end of the antidetonation connecting rod (11) is logical
Bolt assembly (14) is crossed to be fixedly connected with the adapter (13) being mounted on suspending rod (1).
2. a kind of gantry with function of seismic resistance according to claim 1, it is characterised in that: be located at the wire casing (7) two
The suspending rod (1) and antidetonation connecting rod (11) of side are symmetrically arranged.
3. a kind of gantry with function of seismic resistance according to claim 1, it is characterised in that: the antidetonation connecting rod (11) with
A part and roof of suspending rod (1) enclose right-angle triangle.
4. a kind of gantry with function of seismic resistance according to claim 1, it is characterised in that: on the suspending rod (1)
Overhead gage (4) and lower baffle plate (5) position are provided with the screw thread with hex nut (6) cooperation.
5. a kind of gantry with function of seismic resistance according to claim 1, it is characterised in that: wire casing (7) setting exists
The middle position for the rectangular area that overhead gage (4), lower baffle plate (5) and two suspending rods (1) surround.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821635591.XU CN208923746U (en) | 2018-10-08 | 2018-10-08 | A kind of gantry with function of seismic resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821635591.XU CN208923746U (en) | 2018-10-08 | 2018-10-08 | A kind of gantry with function of seismic resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208923746U true CN208923746U (en) | 2019-05-31 |
Family
ID=66708583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821635591.XU Expired - Fee Related CN208923746U (en) | 2018-10-08 | 2018-10-08 | A kind of gantry with function of seismic resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208923746U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110416933A (en) * | 2019-07-17 | 2019-11-05 | 上海柘歆科技集团有限公司 | A kind of vertical para-seismic support in gantry side |
-
2018
- 2018-10-08 CN CN201821635591.XU patent/CN208923746U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110416933A (en) * | 2019-07-17 | 2019-11-05 | 上海柘歆科技集团有限公司 | A kind of vertical para-seismic support in gantry side |
| CN110416933B (en) * | 2019-07-17 | 2021-07-06 | 上海柘歆科技集团有限公司 | Anti-seismic support is indulged to crane span structure side |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190531 Termination date: 20211008 |