CN207378293U - A kind of steel sleeve steel insulating tube sliding support - Google Patents
A kind of steel sleeve steel insulating tube sliding support Download PDFInfo
- Publication number
- CN207378293U CN207378293U CN201721252987.1U CN201721252987U CN207378293U CN 207378293 U CN207378293 U CN 207378293U CN 201721252987 U CN201721252987 U CN 201721252987U CN 207378293 U CN207378293 U CN 207378293U
- Authority
- CN
- China
- Prior art keywords
- steel
- annular sleeve
- ball
- sleeve
- insulating tube
- 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.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 37
- 239000010959 steel Substances 0.000 title claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000009413 insulation Methods 0.000 claims abstract description 12
- 239000010425 asbestos Substances 0.000 claims abstract description 10
- 239000012634 fragment Substances 0.000 claims abstract description 10
- 229910052895 riebeckite Inorganic materials 0.000 claims abstract description 10
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 abstract description 6
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Thermal Insulation (AREA)
Abstract
The utility model discloses a kind of steel sleeve steel insulating tube sliding support, including the annular sleeve with opening, there is latch on the outside of the opening of the annular sleeve, there is bolt hole on the latch, multiple support columns are welded on the outer wall of the annular sleeve, the top of the support column is threadedly coupled multi-directional ball mechanism by threaded hole, and asbestos thermal insulation tile fragment is equipped with by the bottom of formation for the limiting slot of dovetail groove on the internal face of the annular sleeve；The multi-directional ball mechanism includes orange and circular ball mounting seat, and the circle ball mounting seat is fixed with screw rod, and the screw rod is connected with the threaded hole.The utility model can realize that the slip of outer steel pipe is smooth, and carry asbestos thermal insulation tile fragment, and when installation is simple and fast, convenient, improve installation effectiveness.
Description
Technical field
The utility model is related to steel sleeve steel insulating tube technical fields, and in particular to a kind of steel sleeve steel insulating tube slip branch
Frame.
Background technology
Steel-sleeve steel steam insulating tube insulation construction is divided into inner sliding type and outer slidingtype according to sliding type difference；First, it is interior
For the sliding surface of slidingtype in the outer surface of working steel tube, thermal insulation material and outer protection tube are comparatively motionless, mainly working steel tube
Expanded by heating moves in thermal insulation material.2nd, outer slide construction is that pulley-type is used between instrumentation tubes and outer work steel pipe
Guiding trestle supports, and outer steel pipe only slides laterally axial direction along instrumentation tubes and carries out sliding motion, and influencing outer steel pipe can be in heat
Slip in the case of swollen shrinkage.In addition existing support device is with needing separately installed thermal insulation layer supporting during interior fastener for connection
The inner surface of device, it is cumbersome, and be that face contact type is connected and is not fixed between thermal insulation layer and support device, can so it cause
It needs individually to carry out localization process in installation process, installation process trouble.
Utility model content
The purpose of this utility model is to be directed to technological deficiency in the prior art, and provides a kind of steel sleeve steel insulating tube
Use sliding support.
Technical solution is used by realize the purpose of this utility model：
A kind of steel sleeve steel insulating tube sliding support, including the annular sleeve with opening, outside the opening of the annular sleeve
There is latch in side, there is bolt hole on the latch, and multiple support columns are welded on the outer wall of the annular sleeve, the support column
Top is threadedly coupled multi-directional ball mechanism by threaded hole, by the bottom of formation is dovetail groove on the internal face of the annular sleeve
Limiting slot is equipped with asbestos thermal insulation tile fragment；The multi-directional ball mechanism includes orange and circular ball mounting seat, the orange peace
Dress seat is fixed with screw rod, and the screw rod is connected with the threaded hole.
The latch is welded to connect with annular sleeve.
There is ball groove in the circle ball mounting seat, multiple circular balls are equipped in the ball groove, the orange is mounted on
It is in contact in the ball groove with the circular ball and the limit stop ring /V of the notch by being mounted on the ball groove.
The utility model steel sleeve steel insulating tube sliding support, by welding multiple support columns on the outer wall of annular sleeve,
The top of the support column is threadedly coupled multi-directional ball mechanism by threaded hole, passes through the bottom of formation on the internal face of the annular sleeve
The limiting slot of portion's also dovetail groove is equipped with asbestos thermal insulation tile fragment；The multi-directional ball mechanism includes orange and circular ball mounting seat,
The circle ball mounting seat is fixed with screw rod, and the screw rod is connected with the threaded hole, can realize that the slip of outer steel pipe is suitable
Freely, and asbestos thermal insulation tile fragment is carried, when installation is simple and fast, convenient, improves installation effectiveness.
Description of the drawings
Fig. 1 is the appearance schematic diagram of steel sleeve steel insulating tube sliding support；
Fig. 2 is diagrammatic cross-sections of the Fig. 1 along line A-A；
Fig. 3 is the schematic diagram of multi-directional ball mechanism.
Specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.It should be appreciated that this place
The specific embodiment of description is only used to explain the utility model, is not used to limit the utility model.
Referring to shown in Fig. 1-3, a kind of steel sleeve steel insulating tube sliding support, including the annular sleeve 1 with opening, the ring
There are two the latch 2 that is oppositely arranged on the outside of the opening of shape set, there are bolt hole (not shown), the ring on the latch
Multiple support columns 5 are welded on the outer wall of shape set, the top of the support column is threadedly coupled multi-directional ball mechanism 4, institute by threaded hole
It states and asbestos thermal insulation tile fragment 6 is equipped with for the limiting slot of dovetail groove by the bottom of formation on the internal face of annular sleeve, asbestos are adiabatic
Tile fragment 6 is corresponding dovetail joint 61；The multi-directional ball mechanism 4 includes orange 41 and circular ball mounting seat 42, the circle
Shape ball mounting seat is fixed with screw rod 46, and the screw rod 46 is connected with the threaded hole.
Wherein, the latch is welded to connect with annular sleeve.
If there is hemispherical ball groove 43 in the circle ball mounting seat, multiple circular balls 44, institute are equipped in the ball groove
Orange 41 is stated to be in contact with the circular ball in the ball groove 43 and the notch by being mounted on the ball groove
45 /V of limit stop ring.
The connection of the limit stop ring 45 and the hemispherical ball groove 43 is screw connection structure, mounted on the ball
At the notch of slot, the throat structure that is extended slightly inwards through the upper end by the orange /V in the ball groove, prevents
Drop, and can in ball groove arbitrary universal rotational.
The utility model steel sleeve steel insulating tube sliding support, by welding multiple support columns on the outer wall of annular sleeve,
The top of the support column is threadedly coupled multi-directional ball mechanism by threaded hole, passes through the bottom of formation on the internal face of the annular sleeve
The limiting slot of portion's also dovetail groove is equipped with asbestos thermal insulation tile fragment；The multi-directional ball mechanism includes orange and circular ball mounting seat,
The circle ball mounting seat is fixed with screw rod, and the screw rod is connected with the threaded hole, can realize that the slip of outer steel pipe is suitable
Freely, and asbestos thermal insulation tile fragment is carried, when installation is simple and fast, convenient, improves installation effectiveness.
The above is only the preferred embodiment of the utility model, it is noted that for the general of the art
For logical technical staff, on the premise of the utility model principle is not departed from, several improvements and modifications can also be made, these change
The scope of protection of the utility model is also should be regarded as into retouching.
Claims (3)
1. a kind of steel sleeve steel insulating tube sliding support, including the annular sleeve with opening, on the outside of the opening of the annular sleeve
There is latch, have bolt hole on the latch, which is characterized in that multiple support columns, institute are welded on the outer wall of the annular sleeve
It states the top of support column and multi-directional ball mechanism is threadedly coupled by threaded hole, pass through the bottom of formation on the internal face of the annular sleeve
Asbestos thermal insulation tile fragment is installed for the limiting slot of dovetail groove；The multi-directional ball mechanism includes orange and circular ball mounting seat, institute
It states circular ball mounting seat to fix with screw rod, the screw rod is connected with the threaded hole.
2. steel sleeve steel insulating tube sliding support as described in claim 1, which is characterized in that the latch is welded with annular sleeve
Connection.
3. steel sleeve steel insulating tube sliding support as described in claim 1, which is characterized in that have ball in the circle ball mounting seat
Slot, the ball groove is interior to be equipped with multiple circular balls, and the orange is mounted in the ball groove to be in contact with the circular ball
And the limit stop ring /V of the notch by being mounted on the ball groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721252987.1U CN207378293U (en) | 2017-09-27 | 2017-09-27 | A kind of steel sleeve steel insulating tube sliding support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721252987.1U CN207378293U (en) | 2017-09-27 | 2017-09-27 | A kind of steel sleeve steel insulating tube sliding support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207378293U true CN207378293U (en) | 2018-05-18 |
Family
ID=62341605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721252987.1U Expired - Fee Related CN207378293U (en) | 2017-09-27 | 2017-09-27 | A kind of steel sleeve steel insulating tube sliding support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207378293U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109441947A (en) * | 2018-08-27 | 2019-03-08 | 重庆斯凯迪轴瓦有限公司 | One kind preventing eccentric wear internal combustion engine bearing |
-
2017
- 2017-09-27 CN CN201721252987.1U patent/CN207378293U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109441947A (en) * | 2018-08-27 | 2019-03-08 | 重庆斯凯迪轴瓦有限公司 | One kind preventing eccentric wear internal combustion engine bearing |
| CN109441947B (en) * | 2018-08-27 | 2022-07-01 | 重庆和天机械集团有限公司 | Internal combustion engine bearing bush capable of preventing eccentric wear |
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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 |
Granted publication date: 20180518 |