CN204573337U - Pipeline three-dimensional anti-impact support hanger - Google Patents
Pipeline three-dimensional anti-impact support hanger Download PDFInfo
- Publication number
- CN204573337U CN204573337U CN201520090026.XU CN201520090026U CN204573337U CN 204573337 U CN204573337 U CN 204573337U CN 201520090026 U CN201520090026 U CN 201520090026U CN 204573337 U CN204573337 U CN 204573337U
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- reinforcing bar
- pipeline
- many
- housing
- shaped
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- Expired - Fee Related
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Abstract
The utility model provides a kind of pipeline three-dimensional anti-impact support hanger, and described three-dimensional anti-impact support hanger comprises housing, upper top cover, many U-shapeds reinforcing bar, slide holder and piping clip thereof.The utility model is simply rational in infrastructure, and manufacture assembling easily, cost is lower.
Description
Technical field
The utility model relates to a kind of shock isolating apparatus, particularly a kind of pipeline three-dimensional anti-impact support hanger.
Background technique
Naval vessels are as the main power of naval, the impact of various ways is inevitably subject to during sea warfare, comprise: during self arm discharge, recoil is to the impact of hull, the shock wave that the underwater explosion things such as the impact that the direct contact explositions of enemy's bomb produce and enemy's torpedo produce and the impact that gas bubble pulsation brings, these impacts can cause serious damage to on-board equipment.After a large amount of naval vessels experience blast impulses, although hull still keeps water tightness, but due to internal unit afunction, naval vessels are caused to completely lose fighting capacity, strengthen the impact resistance of on-board equipment and become a urgent and difficult task, use shock isolator to be the effective measures improving equipment anti-shock ability.
On naval vessels, pipe-line system is pipeline for transmitting various flowing medium and appurtenances thereof.It comprises: the connection of pipeline, accessory, flange, packing ring, bolt, valve, pipeline suspension and support and pump etc.Its main task is to provide ship navigating, operation and ship rocking and lives required water, vapour, wet goods guarantee.When system worked well, these supports can meet thermal distortion and the stress at rest requirement of pipeline, but except rigidity, guiding suspension bracket, most of spring hanger on pipeline all can produce larger distortion along with the increase of applied external force, inner critical piping will be caused under the harsh conditions such as impact damaged, become naval vessels shock proof " short slab ", power plant of ship is paralysed, lose fight capability.The impact failure of naval vessels pipe-line system is a urgent problem.
Summary of the invention
Model utility object: the utility model provides a kind of pipeline three-dimensional anti-impact support hanger, its objective is the problem of the impact failure solving naval vessels pipe-line system, improves the ability that the shock resistance of naval vessels pipeline destroys.
technological scheme: the utility model is achieved through the following technical solutions:
A kind of pipeline three-dimensional anti-impact support hanger, is characterized in that: this suspension and support comprises housing, upper top cover, many U-shapeds reinforcing bar and the piping clip suitable with pipeline; Described housing is hollow block structure, and many U-shapeds steel-bar arrangement is in housing and latter end stretches out housing is connected with piping clip; In housing, be also provided with slide holder, many U-shapeds reinforcing bar is through slide holder.
In housing, be also provided with annulus, annulus is enclosed within many U-shapeds reinforcing bar, one end that annulus is connected with piping clip near U-shaped reinforcing bar, annulus is provided with spring i.e. two crossed strips and two longitudinal springs that are connected with housing four madial walls.
Described many U-shapeds reinforcing bar is made up of three U-shaped structures, and wherein U-shaped two and U-shaped three are at same plane, the angle unilateral at 45 ° of U-shaped two and U-shaped three and U-shaped one, the leading portion of U-shaped reinforcing bar and rear axis being parallel and be threaded.
Slide holder is provided with rolling element, and rolling element is rotated by axle, and many U-shapeds reinforcing bar contacts with rolling element through the position of slide holder and can prolong rolling element and slide up and down.
Described housing is connected by screw with upper top cover side; Described housing and upper top cover opposite side are fixed through housing and upper top cover by many U-shapeds reinforcing bar leading portion.
Many U-shapeds reinforcing bar leading portion carries and is threaded through nut and housing and upper top cover is fixed.
When described piping clip uses and pipeline by nut, many U-shapeds reinforcing bar rear from threaded and rubber washer fix.
advantage and effect:
The utility model provides a kind of pipeline three-dimensional anti-impact support hanger, and described three-dimensional anti-impact support hanger comprises housing, upper top cover, many U-shapeds reinforcing bar, slide holder and piping clip thereof.
The utility model is simply rational in infrastructure, and manufacture assembling easily, cost is lower.Adopt many U-shapeds reinforcing bar as Flexible element, many U-shapeds reinforcing bar is taken the shape of the letter U by whole piece reinforcing bar and is folded in different direction and forms, and make simple, quality is also very stable.When pipe-line system is subject to the percussion of different direction, the U-shaped reinforcing bar of different direction is equivalent to spring, plays shock resistance effect.The different direction many U-shapeds reinforcing bar arranged in housing greatly reduces the effect that suspension and support ruptures under impact loading.Be arranged in horizontal and vertical spring that reinforcing bar latter end in housing connected by annulus and slide holder plays traction and constraint effect to reinforcing bar, prevent swing and the distortion of the excessive degree of reinforcing bar.In addition when pipe-line system runs into extremely strong impact, the back shaft connected between rolling element and slide holder can rupture, and produces protectiveness and destroys, make many U-shapeds reinforcing bar have larger deformation space, thus breakage appears in protective conduit system because localized stress is excessive.With existing damping device ratio, no matter pipeline is subject to the impact in which direction, this suspension and support can play good shock resistance effect, pipeline can be protected not deform excessive, therefore there is following advantage: (1) strengthens impact resistance and the rigidity thereof of vertical, the horizontal and vertical three-dimensional of piping support and hanger; (2) danger of suspension and support fracture distress under percussion is reduced; (3) when running into extremely strong impact and impacting, the back shaft being arranged in the slide holder of suspension and support inside can produce protectiveness fracture, and destroying appears because localized stress is excessive in protective conduit system.。
accompanying drawing illustrates:
Fig. 1 is the main sectional view of model utility three-dimensional anti-impact support hanger;
Fig. 2 is the side view of Fig. 1;
Fig. 3 is the details enlarged view of slide holder.
In figure: 1, rubber washer; 2, crossed strip one; 3, annulus; 4, housing; 5, upper top cover; 6, many U-shapeds reinforcing bar; 7, slide holder; 8, crossed strip two; 9, piping clip; 10, longitudinal spring one; 11, longitudinal spring two; 12, rolling element; 13, back shaft; 14, U-shaped one; 15 U-shapeds two; 16, U-shaped three.
embodiment:below in conjunction with accompanying drawing, the utility model is further described:
As shown in Figure 1, the utility model provides a kind of pipeline three-dimensional anti-impact support hanger, and this suspension and support comprises housing 4, upper top cover 5, many U-shapeds reinforcing bar 6 and the piping clip 9 suitable with pipeline; Described housing 4 is hollow block structure, and many U-shapeds reinforcing bar 6 is arranged in housing 4 and latter end stretches out housing 4 is connected with piping clip 9; In housing 4, be also provided with slide holder 7, many U-shapeds reinforcing bar 6 is through slide holder 7.
In housing 4, be also provided with annulus 3, annulus 3 is enclosed within many U-shapeds reinforcing bar 6, one end that annulus 3 is connected with piping clip 9 on U-shaped reinforcing bar 6, annulus 3 is provided with spring i.e. two crossed strips and two longitudinal springs that are connected with housing 4 four madial walls.
Described many U-shapeds reinforcing bar 6 is made up of three U-shaped structures, and wherein U-shaped 2 15 and U-shaped 3 16 are at same plane, the angle unilateral at 45 ° of U-shaped 2 15 and U-shaped 3 16 and U-shaped 1, the leading portion of U-shaped reinforcing bar 6 and rear axis being parallel and be threaded.
Slide holder 7 is provided with rolling element 12, and rolling element 12 is rotated by axle 13, and many U-shapeds reinforcing bar 6 contacts with rolling element 12 through the position of slide holder 7 and can prolong rolling element 12 and slide up and down.
Described housing 4 is connected by screw with upper top cover 5 side; Described housing 4 and upper top cover 5 opposite side are fixed through housing 4 and upper top cover 5 by many U-shapeds reinforcing bar 6 leading portion.
Many U-shapeds reinforcing bar 6 leading portion carries and is threaded through nut and housing 4 and upper top cover 5 is fixed.
When described piping clip 9 uses and pipeline by nut, many U-shapeds reinforcing bar 6 rear from threaded and rubber washer 1 fix.
Be further described the application in detail below in conjunction with accompanying drawing, shown in Fig. 1, Fig. 2, described housing 4 is bolted in hull, piping clip 9 connecting tube; Described housing 4 is connected by screw with upper top cover 5 side; Described housing 4 and upper top cover 5 opposite side are carried by many U-shapeds reinforcing bar 6 leading portion and are threaded through nut and fix; Described housing 4 and slide holder 7 are connected and fixed by bolt; Described many U-shapeds reinforcing bar latter end is enclosed within inside annulus 3; Described two crossed strips 2,8 and two longitudinal spring 10,11 one end are connected to the inwall of housing 4, and the other end is connected to annulus 3; Described many U-shapeds reinforcing bar 6 hypomere is perpendicular to the direction of conduit axis being provided with the piping clip 9 suitable with pipeline; Described piping clip 9 and pipeline by nut, many U-shapeds reinforcing bar 6 rear from threaded and rubber washer 1 fix.
As shown in Figure 3, the stage casing of described many U-shapeds reinforcing bar 6 can be prolonged rolling element 12 and slided up and down inside slide holder 7.
Operationally, when pipeline is subject to vertical load impact, namely perpendicular to the power of paper, the U-shaped 1 of many U-shapeds reinforcing bar 6 and U-shaped 2 15 start to work the utility model simultaneously, reduce suspension and support vertical deviation and stress.When pipeline is subject to transverse direction or longitudinal loading, i.e. parallel and paper, the U-shaped 2 15 of many U-shapeds reinforcing bar and U-shaped 3 16 start to work simultaneously, reduce the transverse direction of suspension and support or length travel and stress.When pipeline meets with extremely strong impact, the stage casing of many U-shapeds reinforcing bar 6 can clash into the rolling element 12 of slide holder 7 strongly, and cause back shaft 13 to rupture to increase the deformation space of reinforcing bar, breakage appears in protective conduit system because localized stress is excessive.Horizontal and vertical spring simultaneously in housing 4 is except traction and limit except many U-shapeds reinforcing bar, all can play the effect of damping, buffering.
The utility model is not limited to above-mentioned unidirectional impulsive load, and when pipeline different direction is subject to impulsive load simultaneously, the U-shaped structure of all directions can work with horizontal, longitudinal spring simultaneously, thus improves the three-dimensional anti-impact performance of pipeline support frame.
Claims (7)
1. a pipeline three-dimensional anti-impact support hanger, is characterized in that: this suspension and support comprises housing (4), upper top cover (5), many U-shapeds reinforcing bar (6) and the piping clip suitable with pipeline (9); Described housing (4) is hollow block structure, and many U-shapeds reinforcing bar (6) is arranged in housing (4) and latter end stretches out housing (4) is connected with piping clip (9); In housing (4), be also provided with slide holder (7), many U-shapeds reinforcing bar (6) is through slide holder (7).
2. pipeline three-dimensional anti-impact support hanger according to claim 1, it is characterized in that: in housing (4), be also provided with annulus (3), annulus (3) is enclosed within many U-shapeds reinforcing bar (6), one end that annulus (3) is connected with piping clip (9) near U-shaped reinforcing bar (6), annulus (3) is provided with and housing (4) four springs that madial wall is connected i.e. two crossed strips and two longitudinal springs.
3. pipeline three-dimensional anti-impact support hanger according to claim 2, it is characterized in that: described many U-shapeds reinforcing bar (6) is made up of three U-shaped structures, wherein U-shaped two (15) and U-shaped three (16) are at same plane, the angle unilateral at 45 ° of U-shaped two (15) and U-shaped three (16) and U-shaped one (14), the leading portion of U-shaped reinforcing bar (6) and rear axis being parallel and be threaded.
4. pipeline three-dimensional anti-impact support hanger according to claim 3, it is characterized in that: slide holder (7) is provided with rolling element (12), rolling element (12) is rotated by axle (13), and many U-shapeds reinforcing bar (6) to contact with rolling element (12) through the position of slide holder (7) and can prolong rolling element (12) and slide up and down.
5. pipeline three-dimensional anti-impact support hanger according to claim 4, is characterized in that: described housing (4) is connected by screw with upper top cover (5) side; Described housing (4) and upper top cover (5) opposite side are fixed through housing (4) and upper top cover (5) by many U-shapeds reinforcing bar (6) leading portion.
6. pipeline three-dimensional anti-impact support hanger according to claim 5, is characterized in that: many U-shapeds reinforcing bar (6) leading portion carries and is threaded through nut and housing (4) and upper top cover (5) fixed.
7. pipeline three-dimensional anti-impact support hanger according to claim 1, is characterized in that: described piping clip (9) use time and pipeline by nut, many U-shapeds reinforcing bar (6) rear from threaded and rubber washer (1) fix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520090026.XU CN204573337U (en) | 2015-02-09 | 2015-02-09 | Pipeline three-dimensional anti-impact support hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520090026.XU CN204573337U (en) | 2015-02-09 | 2015-02-09 | Pipeline three-dimensional anti-impact support hanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204573337U true CN204573337U (en) | 2015-08-19 |
Family
ID=53865973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520090026.XU Expired - Fee Related CN204573337U (en) | 2015-02-09 | 2015-02-09 | Pipeline three-dimensional anti-impact support hanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204573337U (en) |
-
2015
- 2015-02-09 CN CN201520090026.XU patent/CN204573337U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20170209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |