CN108006327A - A kind of guide and limit holder device and its system - Google Patents
A kind of guide and limit holder device and its system Download PDFInfo
- Publication number
- CN108006327A CN108006327A CN201711436515.6A CN201711436515A CN108006327A CN 108006327 A CN108006327 A CN 108006327A CN 201711436515 A CN201711436515 A CN 201711436515A CN 108006327 A CN108006327 A CN 108006327A
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- CN
- China
- Prior art keywords
- guide
- holder device
- cylinder
- limit holder
- load
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/16—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
The present invention provides a kind of guide and limit holder device and its system, belongs to pressure pipeline support technology field.A kind of guide and limit holder device, including bottom plate, cylinder, load column, load plate, indicator board and spring；One end of cylinder is connected with bottom plate, and the other end is equipped with opening, and cylinder is internally provided with cavity, and spring is arranged in cavity, and the telescopic direction of spring is consistent with the axis direction of cylinder；One end of load column is connected with load plate, and the other end is connected with indicator board, and indicator board is stretched into cavity by opening and is connected with the one end of spring away from bottom plate.The apparatus structure is simple, and operation facility, firm pipeline effect is good, safe.
Description
Technical field
The present invention relates to pressure pipeline support technology field, in particular to a kind of guide and limit holder device and its
System.
Background technology
Oil and petroleum and petrochemical industry product are a kind of grand strategy resources, and petroleum and petrochemical industry is the strategy of China's national economy
Property pillar industry.It is increasing to the demand of the energy with the fast development of China's economic, important composition of the oil as the energy
Part, shared proportion rises rapidly in the consumption of Chinese primary energy, and oil, which has become, influences the weight that China's economic increases
Want one of factor.Pipeline plays an important roll in petrochemical industry, directly influences the production of petrochemical industry.
Inside petroleum chemical industry process units, the pipeline of high-temperature material conveying is particularly, because vertical thermal walking is very
Greatly, many times rigid suspension and support can not meet the requirement of pipeline support, will use substantial amounts of spring branch this when and hang
Frame.Current existing spring support, is merely possible to a kind of bearing frame of variable force type and is using, can not meet more in actual conditions
Use under kind working condition, when pipeline is there are when lateral displacement, existing spring support can not bear pipeline at all
Lateral thrust, can bend offset because of the presence of lateral thrust so that support effect cannot reach requirement, and easily send out
Raw peril.
The content of the invention
In view of the deficiencies of the prior art, the present invention proposes a kind of guide and limit holder device, and the apparatus structure is simple, behaviour
Facilitate, firm pipeline effect is good, safe.
The present invention has also been proposed a kind of guide and limit holder device system, and the system is good to the stability of pipeline, security
It is high.
What the present invention was realized in：
A kind of guide and limit holder device, including bottom plate, cylinder, load column, load plate, indicator board and spring；
One end of cylinder is connected with bottom plate, and the other end is equipped with opening, and cylinder is internally provided with cavity, and spring is arranged at cavity
Interior, the telescopic direction of spring is consistent with the axis direction of cylinder；
One end of load column is connected with load plate, and the other end is connected with indicator board, indicator board by opening stretch into cavity with
One end connection of the spring away from bottom plate.
Further, in present pre-ferred embodiments, cylinder is equipped with least two threaded holes, guide and limit holder device
At least two locking bolts to match with threaded hole are further included, locking bolt is optionally connected to indicator board through threaded hole,
For limiting the displacement of indicator board.
Further, in present pre-ferred embodiments, the outside of load column is equipped with least one lead, and cylinder is equipped with
The groove to match with lead, lead are arranged in groove.
Further, in present pre-ferred embodiments, locking bolt optionally through threaded hole be connected in lead with
Between indicator board.
Further, in present pre-ferred embodiments, the number of lead is four, four rounded matrixes of lead
Arrangement.
Further, in present pre-ferred embodiments, the outer surface of housing is equipped with scale-board, for indicating indicator board
Displacement range.
Further, in present pre-ferred embodiments, cylinder is equipped with first through hole, and it is logical that scale-board is disposed in proximity to first
The position in hole, and match with first through hole, indicator board is equipped with indicator, and indicator stretches out first through hole.
Further, in present pre-ferred embodiments, guide and limit holder device further includes conduit saddle stent, is used to support
Pipeline, conduit saddle stent include connecting plate, and connecting plate is connected with load plate.
Further, in present pre-ferred embodiments, load plate is equipped with the first bolt hole, and connecting plate is equipped with and the first spiral shell
The second bolt hole that keyhole matches, guide and limit holder device further include stud, and stud passes through the first bolt hole
With the second bolt hole, for connecting load plate and connecting plate.
A kind of guide and limit stent system, including fixing device and above-mentioned guide and limit holder device, fixing device and bottom
Plate connects.
The beneficial effect of such scheme：
A kind of guide and limit holder device provided in an embodiment of the present invention, including bottom plate, cylinder, load column, load plate, refer to
Show plate and spring, one end of cylinder is connected with bottom plate, and the other end is equipped with opening, and spring is arranged in cylinder, load plate and instruction
Both ends of the plate respectively with load column are connected, and indicator board stretches into cylinder by opening.When being subject to external force, indicator board is in the inside of cylinder
Spring is compressed, when external force disappears, spring recovers deformation, which enables guide and limit holder device to bear perpendicular to pipe
The variable force load in road.Indicator board is subject to the spacing of cylinder so that lateral displacement will not occur for load column, can bear pipe level
Thrust and moment of torsion, have the effect of good guide and limit.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore be not construed as pair
The restriction of scope, for those of ordinary skill in the art, without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the structure diagram of the first angle for the guide and limit holder device that the embodiment of the present invention 1 provides；
Fig. 2 is the structure diagram of the second angle for the guide and limit holder device that the embodiment of the present invention 1 provides；
Fig. 3 is the structure diagram of the third angle for the guide and limit holder device that the embodiment of the present invention 1 provides；
Fig. 4 is the structure diagram for the guide and limit holder device that the embodiment of the present invention 2 provides；
Fig. 5 is the structure diagram for the indicator board that the embodiment of the present invention 2 provides.
Icon：100- guide and limit holder devices；110- bottom plates；120- cylinders；121- grooves；123- threaded holes；125-
Scale-board；127- first through hole；130- load columns；131- leads；140- load plates；The first bolts hole of 141-；150- is indicated
Plate；151- indicators；160- springs；170- locking bolts；180- conduit saddle stents；181- connecting plates；190- studs；200-
Guide and limit holder device.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, the technical solution in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, instead of all the embodiments.The present invention implementation being usually described and illustrated herein in the accompanying drawings
The component of example can be arranged and designed with a variety of configurations.Therefore, the reality of the invention to providing in the accompanying drawings below
The detailed description for applying example is not intended to limit the scope of claimed invention, but is merely representative of the selected implementation of the present invention
Example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without creative efforts
Every other embodiment, belongs to the scope of protection of the invention.
It should be noted that：Similar label and letter represents similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
In the description of the present invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, or should
Invention product using when the orientation usually put or position relationship, be for only for ease of the description present invention and simplify description, without
It is instruction or implies that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore not
It is understood that as limitation of the present invention.In addition, term " first ", " second ", " the 3rd " etc. are only used for distinguishing description, and cannot manage
Solve to indicate or implying relative importance.
In the description of the present invention, it is also necessary to explanation, unless otherwise clearly defined and limited, term " setting ",
" installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or one
Connect body；Can mechanically connect or be electrically connected；It can be directly connected, can also be indirect by intermediary
It is connected, can is the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it " under "
Can directly it be contacted including the first and second features, it is not directly to contact but pass through it that can also include the first and second features
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " to include first special
Sign is directly over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " fisrt feature that includes are immediately below second feature and obliquely downward, or be merely representative of
Fisrt feature level height is less than second feature.
Below in conjunction with the accompanying drawings, elaborate to some embodiments of the present invention.In the present invention, in not contradiction or punching
In the case of prominent, all embodiments, embodiment and feature of the invention can be mutually combined.In the present invention, it is conventional
Unit, component etc., both can be commercially available, disclosure can also make by oneself according to the present invention.In the present invention, in order to prominent
Go out the emphasis of the present invention, the omission that some conventional operations and unit, component are carried out, or be only briefly described.
Embodiment 1
Fig. 1 is refer to, the present embodiment provides a kind of guide and limit holder device 100, including bottom plate 110, cylinder 120, load
Lotus column 130, load plate 140, indicator board 150 and spring 160, one end of cylinder 120 are connected with bottom plate 110, and the other end is equipped with and opens
Mouthful, spring 160 is arranged in cylinder 120, and the both ends of load plate 140 and indicator board 150 respectively with load column 130 are connected, instruction
Plate 150 stretches into cylinder 120 by opening.
In the present embodiment, cylinder 120 is equipped with opening for one end, is internally provided with the cylinder of cavity.In its of the present invention
In his embodiment, cylinder 120 can be that both ends are equipped with opening, and be internally provided with the cuboid of cavity, and the shape of cylinder 120 also may be used
Think other shapes, the present invention does not limit it.One end of cylinder 120 is connected with bottom plate 110, and bottom plate 110 is tied as a whole
The loading plate of structure, in practical application, can be fixedly connected with bottom plate 110 with steel load assembly, ensures guide and limit branch
The stability of rack device 100.
Spring 160 is arranged in the cavity of cylinder 120, the telescopic direction of spring 160 and the axis direction one of cylinder 120
Cause, i.e., spring 160 can stretch in cylinder 120 along the length direction of cylinder 120.In the present invention, spring 160 is this technology
The universal component in field, the present invention do not limit its structure.In actual use, calculated according to pipe load and stress analysis
The data such as the displacement drawn, by installing load and operating the change rate of load, calculate 160 rigidity of spring to be selected
Type, different pipe loads and displacement determine the model of spring 160.
Load column 130 is used as support column, is used to support the load of pipeline.In the present invention, load column 130 is cylinder,
In other embodiments of the invention, load column 130 can be cuboid etc., and the present invention does not limit it.Load column 130
One end is connected with load plate 140, and the other end is connected with indicator board 150, and in the present invention, load column 130 and load plate 140, refer to
Show that plate 150 welds.The cavity that indicator board 150 is stretched into cylinder 120 by the opening of cylinder 120 is connected with one end of spring 160, at this
In the other embodiment of invention, indicator board 150 can directly bear against the one end of spring 160 away from bottom plate 110, it is possible to achieve instruction
Compression of the plate 150 to spring 160, the present invention do not limit it.When load plate 140 is subject to the active force in the external world, band
Dynamic indicator board 150 is moved to the direction close to bottom plate 110, extrudes spring 160, and spring 160 compresses.When active force disappears, bullet
Spring 160 recovers deformation, promotes indicator board 150 to be moved to the direction away from bottom plate 110.
In order to ensure the direction of motion of the load column 130 when being subject to external force, it is set to be transported along the axis direction of load column 130
Dynamic, for limit load column 130 in the movement in other directions, the outside of load column 130 is equipped with least one lead 131, lead
131 axis direction is consistent with the axis direction of load column 130.In the present embodiment, the number of lead 131 is four, and
Four leads, the 131 rounded matrix arrangement.Cylinder 120 is equipped with the groove 121 to match with lead 131, lead 131
In embedded groove 121.Lead 131 ensures the direction of motion of load column 130.In the present embodiment, the both ends of lead 131 are equal
It is not connected with load plate 140 and indicator board 150, certain distance is left between lead 131 and load plate 140 and indicator board 150.
In other embodiments of the invention, the one or both ends of lead 131 can connect with load plate 140 and/or indicator board 150
Connect, the present invention does not limit it.
Guide and limit holder device 100 with restriction conduit in movement along its length except that can be also used for propping up
Stay tube road.When it is used to support, need not producing movement under the effect of external force.Guide and limit holder device 100 further include to
Few two locking bolts 170, cylinder 120 are equipped with least two threaded holes 123 to match with locking bolt 170.Locking bolt
170 are mainly used for the position of Lock spring 160, i.e. threaded hole 123 is arranged in the moving range of spring 160.
When guide and limit holder device 100 is lock-out state, guide and limit holder device 100 makes as rigid support
With.Locking bolt 170 is passed through into threaded hole 123, is connected to the top of indicator board 150, limit indicator board 150 and spring 160 to
On displacement, extraneous loads change do not influence spring 160.Preferably, in the present embodiment, lead 131 and instruction
The distance between plate 150 and the size of locking bolt 170 match, and locking bolt 170 is connected in lead 131 and indicator board
Between 150, and the end of locking bolt 170 is abutted with load column 130.At this time, locking bolt 170 limit indicator board 150 upwards,
Downward and left and right directions displacement, support fixed effect are more preferable.When guide and limit holder device 100 is non-locking state, if
Pipeline starts hot operation, and the supporting point of pipeline and guide and limit holder device 100 is there are during upper-lower position, by locking bolt 170
Non-locked position is screwed onto, guide and limit holder device 100 works in the range of installation load and operation load.Locking bolt
170 are installed by threaded hole 123, therefore in non-locking state, only need to be by the end of locking bolt 170 without whole dismountings
It is arranged in threaded hole 123, loses after avoiding dismounting, can not be supported in tubular service, so as to influence to construct
Progress.
Guide and limit holder device 100 further includes conduit saddle stent 180, is used to support pipeline.Conduit saddle stent 180 includes connection
Plate 181, connecting plate 181 are connected with load plate 140.In the present embodiment, connecting plate 181 is to be bolted with load plate 140.Spiral shell
Bolt dismounting easy to connect, works easy to follow-up tubular service.Specifically, load plate 140 is equipped with the first bolt hole 141, connection
Plate 181 is equipped with the second bolt hole to match with the first bolt hole 141, and guide and limit holder device 100 further includes stud
190, stud 190 passes through the first bolt hole 141 and the second bolt hole, for connecting load plate 140 and connecting plate 181.
In the other embodiment of the present invention, connecting plate 181 can be to be fixedly connected or be clamped with load plate 140, the present invention to it not
Limit.
Embodiment 2
The present embodiment provides a kind of guide and limit holder device 200.
Guide and limit holder device 200 and the difference of guide and limit holder device 100 essentially consist in：
The outer surface of cylinder 120 is equipped with scale-board 125, for indicating the displacement range of indicator board 150.Specifically, cylinder
120 are equipped with first through hole 127, and in the present embodiment, first through hole 127 is rectangle.Scale-board 125 is arranged at first through hole
127 side, matches with first through hole 127.Indicator board 150 is equipped with indicator 151, and indicator 151 stretches out first through hole
127.The moving range of the location-aware indicator board 150 indicated by indicator 151.
Present embodiments provide a kind of guide and limit stent system based on guide and limit holder device 200, including pipeline,
Fixing device and guide and limit holder device 200, conduit saddle stent 180 are connected with pipeline, and fixing device is connected with bottom plate 110.
Represented to simplify, non-mentioned position in the present embodiment, refers to corresponding contents in embodiment 1.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the invention, for the skill of this area
For art personnel, the invention may be variously modified and varied.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of guide and limit holder device, it is characterised in that including bottom plate, cylinder, load column, load plate, indicator board and bullet
Spring；
One end of the cylinder is connected with the bottom plate, and the other end is equipped with opening, and the cylinder is internally provided with cavity, the bullet
Spring is arranged in the cavity, and the telescopic direction of the spring is consistent with the axis direction of the cylinder；
One end of the load column is connected with the load plate, and the other end is connected with the indicator board, and the indicator board is by described
Opening is stretched into the cavity and is connected with the one end of the spring away from the bottom plate.
2. guide and limit holder device according to claim 1, it is characterised in that the cylinder is equipped with least two screw threads
Hole, the guide and limit holder device further include at least two locking bolts to match with the threaded hole, the locking spiral shell
Bolt is optionally connected to the indicator board through the threaded hole, for limiting the displacement of the indicator board.
3. guide and limit holder device according to claim 2, it is characterised in that the outside of the load column is equipped with least
One lead, the cylinder are equipped with the groove to match with the lead, and the lead is arranged in the groove.
4. guide and limit holder device according to claim 3, it is characterised in that the locking bolt optionally passes through institute
Threaded hole is stated to be connected between the lead and the indicator board.
5. guide and limit holder device according to claim 3, it is characterised in that the number of the lead is four,
Four rounded matrix arrangements of lead.
6. guide and limit holder device according to claim 1, it is characterised in that the outer surface of the cylinder is equipped with scale
Board, for indicating the displacement range of the indicator board.
7. guide and limit holder device according to claim 6, it is characterised in that the cylinder is equipped with first through hole, institute
The position that scale-board is disposed in proximity to the first through hole is stated, and is matched with the first through hole, the indicator board, which is equipped with, to be referred to
Show pin, the indicator stretches out the first through hole.
8. guide and limit holder device according to claim 1, it is characterised in that the guide and limit holder device also wraps
Conduit saddle stent is included, is used to support pipeline, the conduit saddle stent includes connecting plate, and the connecting plate is connected with the load plate.
9. guide and limit holder device according to claim 8, it is characterised in that the load plate is equipped with the first bolt
Hole, the connecting plate are equipped with the second bolt hole to match with first bolt hole, and the guide and limit holder device also wraps
Stud is included, the stud is through first bolt hole and second bolt hole, for connecting the load plate
With the connecting plate.
A kind of 10. guide and limit stent system, it is characterised in that the guiding including fixing device and as described in claim 1~9
Limiting bracket device, the fixing device are connected with the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711436515.6A CN108006327A (en) | 2017-12-26 | 2017-12-26 | A kind of guide and limit holder device and its system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711436515.6A CN108006327A (en) | 2017-12-26 | 2017-12-26 | A kind of guide and limit holder device and its system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108006327A true CN108006327A (en) | 2018-05-08 |
Family
ID=62061510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711436515.6A Pending CN108006327A (en) | 2017-12-26 | 2017-12-26 | A kind of guide and limit holder device and its system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108006327A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109578490A (en) * | 2019-01-14 | 2019-04-05 | 北京新龙立科技有限公司 | Elastic damping device and assembling method |
| CN110594326A (en) * | 2019-09-25 | 2019-12-20 | 中国电力工程顾问集团西北电力设计院有限公司 | Spring assembly with limiting device |
| CN112029545A (en) * | 2020-09-18 | 2020-12-04 | 东华工程科技股份有限公司 | Elastic support load control device and control method for water-gas separator |
-
2017
- 2017-12-26 CN CN201711436515.6A patent/CN108006327A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109578490A (en) * | 2019-01-14 | 2019-04-05 | 北京新龙立科技有限公司 | Elastic damping device and assembling method |
| CN110594326A (en) * | 2019-09-25 | 2019-12-20 | 中国电力工程顾问集团西北电力设计院有限公司 | Spring assembly with limiting device |
| CN110594326B (en) * | 2019-09-25 | 2023-12-26 | 中国电力工程顾问集团西北电力设计院有限公司 | Spring assembly with limiting device |
| CN112029545A (en) * | 2020-09-18 | 2020-12-04 | 东华工程科技股份有限公司 | Elastic support load control device and control method for water-gas separator |
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