CN109340461A - A kind of new-type heat-insulating bracket of steam pipeline - Google Patents
A kind of new-type heat-insulating bracket of steam pipeline Download PDFInfo
- Publication number
- CN109340461A CN109340461A CN201811115687.8A CN201811115687A CN109340461A CN 109340461 A CN109340461 A CN 109340461A CN 201811115687 A CN201811115687 A CN 201811115687A CN 109340461 A CN109340461 A CN 109340461A
- Authority
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- China
- Prior art keywords
- fixedly connected
- new
- snap ring
- steam pipeline
- type heat
- 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
- F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
- F16L3/10—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing
- F16L3/1091—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing with two members, the two members being fixed to each other with fastening members on each side
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- 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
- F16L59/00—Thermal insulation in general
- F16L59/14—Arrangements for the insulation of pipes or pipe systems
Abstract
The invention discloses a kind of new-type heat-insulating bracket of steam pipeline, including pedestal and vacuum air bag, it is fixedly connected with supporting mechanism at the top of pedestal, and is provided with clamping mechanism at the top of supporting mechanism, supporting mechanism and the opposite side of clamping mechanism are fixedly connected to heat preservation mechanism；Heat preservation mechanism includes U-shaped sponge plate, and the top and bottom of U-shaped sponge plate inner wall offer card slot, are related to support of pipelines technical field.The new-type heat-insulating bracket of steam pipeline, pass through being equipped with for sleeve, threaded rod, splined shaft and splined hole, drill out splined shaft can from the inside of sleeve under the rotation of sleeve, splined shaft is allowed to enter the inside of fixed link, fixed case and vacuum air bag are fixed in the inside of U-shaped sponge plate, realizes to the convenience of vacuum heat insulation device installation and replacement, is integrally improved the heat insulation of support of pipelines, the heat-proof device for avoiding damage continues invalid heat-insulated status, convenient for promoting.
Description
Technical field
The present invention relates to support of pipelines technical field, specially a kind of new-type heat-insulating bracket of steam pipeline.
Background technique
Support of pipelines can all be used in any place where pipelines are laid, also referred to as pipe support and pipe portion etc.；It makees
It for the support construction of pipeline, is required according to the behavior in service of pipeline and arrangement, pipe support is divided into fixed and movable two kinds；Setting is fixed
The place of point becomes fixed bracket, and relative displacement cannot occur for this pipeline and support of pipelines, moreover, after fixed pipe support stress
Deformation compared with the deformation value of the pipeline compensator, should very little because pipe support will have enough rigidity；Intermediate supports are set
Place allows to generate relative displacement, the not thermal deformation of restrained line between pipeline and pipe support using movable pipe support.
Existing support of pipelines is all often only to have supporting role, and some special pipelines are also needed
Support of pipelines has the function of that insulation, the bracket of jet chimney are proposed and wanted with heat insulation just to support of pipelines
It asks, current jet chimney bracket has a single function since structure is simple, it has not been convenient to installation and replacement thermal insulation layer, to pipeline
Heat insulation is very poor, keeps the heat losses in jet chimney larger, and the efficiency of transit steam is relatively low.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of new-type heat-insulating bracket of steam pipeline, inconvenience is solved
The problem of installation and replacement thermal insulation layer.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of new-type heat-insulated branch of jet chimney
Frame, including pedestal and vacuum air bag are fixedly connected with supporting mechanism, and the top setting of supporting mechanism at the top of the pedestal
There is a clamping mechanism, the supporting mechanism and the opposite side of clamping mechanism are fixedly connected to heat preservation mechanism；
The heat preservation mechanism includes U-shaped sponge plate, and the top and bottom of U-shaped sponge plate inner wall offer card slot,
Fixed link is fixedly connected between the two sides of the inner wall of the card slot, and the both ends of vacuum air bag are fixedly connected to fixation
Case, the side of the fixed case is rotatably connected to sleeve, and the lower end surface of sleeve is threaded with threaded rod, the threaded rod
Top splined shaft is fixedly connected with by shaft joint, and the upper surface of the sleeve and inside of fixed link offers and spline
The compatible splined hole of axis, the bottom end of the threaded rod sequentially passes through sleeve and fixed case from top to bottom, and extends to fixation
The inside of case, one end that the threaded rod extends to inside fixed case are rotatably connected to movable plate, the movable plate by bearing
Two sides not two side contacts with fixed chamber interior wall.
Preferably, the two sides of the fixed chamber interior wall bottom are fixedly connected to vertical bar, and the surface of vertical bar and movement
Intralamellar part is slidably connected, the surface of the vertical bar and be located at movable plate bottom be arranged with reset spring.
Preferably, the supporting mechanism includes lower snap ring, and the bottom of lower snap ring is fixedly connected with bracket, the lower card
Two sides at the top of ring are fixedly connected to the first transverse slat.
Preferably, the bottom that the bottom of the bracket is fixedly connected with supporting leg supporting leg is fixedly connected with fixed plate, and
And it is fixedly connected at the top of the bottom of fixed plate and pedestal.
Preferably, the clamping mechanism includes upper snap ring, and the two sides of upper snap ring bottom are fixedly connected to the second cross
The bottom of plate, second transverse slat is connect with the top of the first transverse slat by wire rod thread.
Preferably, the upper snap ring and the opposite side of lower snap ring are fixedly connected with the back side of U-shaped sponge plate.
(3) beneficial effect
The present invention provides a kind of new-type heat-insulating bracket of steam pipeline.Have it is following the utility model has the advantages that
(1), the new-type heat-insulating bracket of steam pipeline, by being fixedly connected with supporting mechanism at the top of pedestal, and supports
It is provided with clamping mechanism at the top of mechanism, supporting mechanism and the opposite side of clamping mechanism are fixedly connected to heat preservation mechanism, then
By being equipped with for sleeve, threaded rod, splined shaft and splined hole, make splined shaft can be from sleeve under the rotation of sleeve
Inside drills out, and splined shaft is allowed to enter the inside of fixed link, to fixed case and vacuum air bag the inside of U-shaped sponge plate into
Row is fixed, and is realized to the convenience of vacuum heat insulation device installation and replacement, is integrally improved the heat insulation of support of pipelines, avoids
The heat-proof device of damage continues invalid heat-insulated status, and practicability is high, convenient for promoting.
(2), the new-type heat-insulating bracket of steam pipeline includes U-shaped sponge plate by heat preservation mechanism, and in U-shaped sponge plate
The top and bottom of wall offer card slot, are fixedly connected with fixed link between the two sides of the inner wall of card slot, then by movable plate,
Vertical bar and reset spring are equipped with, and threaded rod is made, with certain buffering effect, to ensure that spline when movement
The mobile stability of axis, it is ensured that splined shaft can accurately enter the inside of fixed link.
(3), the new-type heat-insulating bracket of steam pipeline is fixedly connected to fixed case by the both ends of vacuum air bag, fixed
The side of case is rotatably connected to sleeve, and the lower end surface of sleeve is threaded with threaded rod, then by fixed plate, upper snap ring,
Second transverse slat and screw rod are equipped with, and fix upper snap ring effectively to pipeline by screw rod, it is ensured that U-shaped sponge plate
It is extruded in the inside of upper snap ring and lower snap ring, vacuum air bag is allowed to come into full contact with pipeline, realize effectively insulating.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the top view of the U-shaped sponge plate structure of the present invention；
Fig. 3 is the partial enlarged view in Fig. 2 of the present invention at A；
Fig. 4 is the main view of vacuum air bag structure of the present invention；
Fig. 5 is the partial enlarged view in Fig. 4 of the present invention at B；
Fig. 6 is the cross-sectional view of tube-in-tube structure of the present invention；
Fig. 7 is the top view of fixed rod structure of the present invention.
In figure, 1- pedestal, 2- vacuum air bag, 3-U type sponge plate, 4- card slot, 5- fixed link, 6- fixed case, 7- sleeve, 8-
Snap ring under threaded rod, 9- splined shaft, 10- splined hole, 11- movable plate, 12- vertical bar, 13- reset spring, 14-, 15- bracket,
The first transverse slat of 16-, 17- supporting leg, 18- fixed plate, 19- upper snap ring, the second transverse slat of 20-, 21- screw rod.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-7 is please referred to, the embodiment of the present invention provides a kind of technical solution: a kind of new-type heat-insulating bracket of steam pipeline, packet
Include pedestal 1 and vacuum air bag 2, it is characterised in that: the top of pedestal 1 is fixedly connected with supporting mechanism, and the top of supporting mechanism
Portion is provided with clamping mechanism, and supporting mechanism and the opposite side of clamping mechanism are fixedly connected to heat preservation mechanism；
Heat preservation mechanism includes U-shaped sponge plate 3, and the top and bottom of 3 inner wall of U-shaped sponge plate offer card slot 4, card
Fixed link 5 is fixedly connected between the two sides of the inner wall of slot 4, and the both ends of vacuum air bag 2 are fixedly connected to fixed case 6,
It is welding between fixed case 6 and vacuum air bag, the side of fixed case 6 is rotatably connected to sleeve 7, and the lower end surface spiral shell of sleeve 7
Line is connected with threaded rod 8, and the top of threaded rod 8 is fixedly connected with splined shaft 9 by shaft joint, and the upper surface of sleeve 7 and
The inside of fixed link 5 offers splined hole 10 compatible with splined shaft 9, and the bottom end of threaded rod 8 sequentially passes through from top to bottom
Sleeve 7 and fixed case 6, and the inside of fixed case 6 is extended to, one end that threaded rod 8 extends to inside fixed case 6 passes through bearing
Be rotatably connected to movable plate 11,8 moving in rotation of threaded rod, movable plate is moved, the two sides of movable plate 11 not with fixed case 6
The two sides of two side contacts of inner wall, 6 inner wall bottom of fixed case are fixedly connected to vertical bar 12, and the surface of vertical bar 12 and movement
The connection of 11 internal slide of plate, the surface of vertical bar 12 and the bottom for being located at movable plate 11 are arranged with reset spring 13, reset spring 13
It ensure that the stability that movable plate 11 and threaded rod 8 move, supporting mechanism includes lower snap ring 14, and the bottom of lower snap ring 14
It is fixedly connected with bracket 15, bracket 15 is fixedly connected to the first cross for fixed lower snap ring 14, the two sides at lower 14 top of snap ring
Plate 16, the bottom that the bottom of bracket 15 is fixedly connected with 17 supporting leg 17 of supporting leg are fixedly connected with fixed plate 18, and fixed
The bottom of plate 18 is fixedly connected with the top of pedestal 1, and clamping mechanism includes upper snap ring 19, and the two sides of 19 bottom of upper snap ring are equal
It is fixedly connected with the second transverse slat 20, the bottom of the second transverse slat 20 is threadedly coupled with the top of the first transverse slat 16 by screw rod 21, on
Snap ring 19 and the opposite side of lower snap ring 14 are fixedly connected with the back side of U-shaped sponge plate 3.
In use, first back-outing screw rod 21 from the inside of the second transverse slat 20, upper snap ring 19 and U-shaped sponge plate are removed
3, sleeve 7 is turned, comes out threaded rod 8 and splined shaft 9 from the inside of sleeve 7, threaded rod 8 is transported upwards from the inside of sleeve 7
Dynamic, movable plate 11 is slided along vertical bar 12, and reset spring 13 is in elongation state, and the top of splined shaft 9 enters fixation
Entire vacuum air bag 2 is fixed in the inside of U-shaped sponge plate 3, is effectively fixed to vacuum air bag 2 for the inside of bar 5
After, then pipeline is placed on to the top of another U-shaped sponge plate 3, then the first transverse slat 16 of 19 two sides of upper snap ring is placed on
The top of second transverse slat 20 of lower 14 two sides of snap ring, tightens screw rod 21, while tightening screw rod 21, the U-shaped sponge plate of pipe extrusion
3 make the distance between all vacuum air bags 2 be extruded diminution, carry out vacuum heat-insulation to pipeline, protect to the steam in pipeline
Temperature.
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.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of new-type heat-insulating bracket of steam pipeline, including pedestal (1) and vacuum air bag (2), it is characterised in that: the pedestal
(1) it is fixedly connected with supporting mechanism at the top of, and is provided with clamping mechanism at the top of supporting mechanism, the supporting mechanism and card
The opposite side of tight mechanism is fixedly connected to heat preservation mechanism；
The heat preservation mechanism includes U-shaped sponge plate (3), and the top and bottom of U-shaped sponge plate (3) inner wall offer card slot
(4), it is fixedly connected with fixed link (5) between the two sides of the inner wall of the card slot (4), and the both ends of vacuum air bag (2) are solid
Surely it is connected with fixed case (6), the side of the fixed case (6) is rotatably connected to sleeve (7), and the lower end surface spiral shell of sleeve (7)
Line is connected with threaded rod (8), and the top of the threaded rod (8) is fixedly connected with splined shaft (9) by shaft joint, and sleeve
(7) inside of upper surface and fixed link (5) offers and splined shaft (9) compatible splined hole (10), the threaded rod
(8) bottom end sequentially passes through sleeve (7) and fixed case (6) from top to bottom, and extends to the inside of fixed case (6), the spiral shell
Rasp bar (8) extends to the internal one end of fixed case (6) and is rotatably connected to movable plate (11) by bearing, the movable plate (11)
Two sides not two side contacts with fixed case (6) inner wall.
2. a kind of new-type heat-insulating bracket of steam pipeline according to claim 1, it is characterised in that: in the fixed case (6)
The two sides of wall bottom are fixedly connected to vertical bar (12), and the surface of vertical bar (12) is connect with movable plate (11) internal slide,
The surface of the vertical bar (12) and be located at movable plate (11) bottom be arranged with reset spring (13).
3. a kind of new-type heat-insulating bracket of steam pipeline according to claim 1, it is characterised in that: the supporting mechanism includes
Lower snap ring (14), and the bottom of lower snap ring (14) is fixedly connected with bracket (15), and the two sides at the top of the lower snap ring (14) are equal
It is fixedly connected with the first transverse slat (16).
4. a kind of new-type heat-insulating bracket of steam pipeline according to claim 3, it is characterised in that: the bottom of the bracket (15)
The bottom that portion is fixedly connected with supporting leg (17) supporting leg (17) is fixedly connected with fixed plate (18), and the bottom of fixed plate (18)
It is fixedly connected at the top of portion and pedestal (1).
5. a kind of new-type heat-insulating bracket of steam pipeline according to claim 1, it is characterised in that: the clamping mechanism includes
Upper snap ring (19), and the two sides of upper snap ring (19) bottom are fixedly connected to the second transverse slat (20), second transverse slat (20)
Bottom and the top of the first transverse slat (16) be threadedly coupled by screw rod (21).
6. a kind of new-type heat-insulating bracket of steam pipeline according to claim 5, it is characterised in that: the upper snap ring (19) and
The opposite side of lower snap ring (14) is fixedly connected with the back side of U-shaped sponge plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811115687.8A CN109340461B (en) | 2018-09-25 | 2018-09-25 | Novel steam pipeline heat insulation support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811115687.8A CN109340461B (en) | 2018-09-25 | 2018-09-25 | Novel steam pipeline heat insulation support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109340461A true CN109340461A (en) | 2019-02-15 |
| CN109340461B CN109340461B (en) | 2021-07-13 |
Family
ID=65306727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811115687.8A Active CN109340461B (en) | 2018-09-25 | 2018-09-25 | Novel steam pipeline heat insulation support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109340461B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014799A (en) * | 2019-04-10 | 2019-07-16 | 广豪汽车配件（合肥）有限公司 | A kind of insulation bracket for air-conditioning duct |
| CN111365525A (en) * | 2020-03-20 | 2020-07-03 | 湖北金雄节能科技股份有限公司 | Conveying pipeline convenient to install |
| CN113824067A (en) * | 2021-08-30 | 2021-12-21 | 中船黄埔文冲船舶有限公司 | Heat insulation cable bracket |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2934831Y (en) * | 2006-07-20 | 2007-08-15 | 黄建安 | Insulating pipe support |
| CN104160176A (en) * | 2012-02-17 | 2014-11-19 | Ntn株式会社 | Electric linear actuator |
| CN207018773U (en) * | 2017-05-26 | 2018-02-16 | 新昌县羽林街道东陈机械厂 | A kind of LED display fixed mount for being easy to regulation |
-
2018
- 2018-09-25 CN CN201811115687.8A patent/CN109340461B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2934831Y (en) * | 2006-07-20 | 2007-08-15 | 黄建安 | Insulating pipe support |
| CN104160176A (en) * | 2012-02-17 | 2014-11-19 | Ntn株式会社 | Electric linear actuator |
| CN207018773U (en) * | 2017-05-26 | 2018-02-16 | 新昌县羽林街道东陈机械厂 | A kind of LED display fixed mount for being easy to regulation |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014799A (en) * | 2019-04-10 | 2019-07-16 | 广豪汽车配件（合肥）有限公司 | A kind of insulation bracket for air-conditioning duct |
| CN111365525A (en) * | 2020-03-20 | 2020-07-03 | 湖北金雄节能科技股份有限公司 | Conveying pipeline convenient to install |
| CN113824067A (en) * | 2021-08-30 | 2021-12-21 | 中船黄埔文冲船舶有限公司 | Heat insulation cable bracket |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109340461B (en) | 2021-07-13 |
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