CN205781415U - High temperature C-shaped steel band pipe clamp - Google Patents
High temperature C-shaped steel band pipe clamp Download PDFInfo
- Publication number
- CN205781415U CN205781415U CN201620484375.4U CN201620484375U CN205781415U CN 205781415 U CN205781415 U CN 205781415U CN 201620484375 U CN201620484375 U CN 201620484375U CN 205781415 U CN205781415 U CN 205781415U
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- China
- Prior art keywords
- steel band
- shaped steel
- high temperature
- pipe clamp
- assembly
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- Expired - Fee Related
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- Supports For Pipes And Cables (AREA)
- Clamps And Clips (AREA)
Abstract
This utility model relates to a kind of high temperature C-shaped steel band pipe clamp.It includes bearing pin (1), boatswain chair (2), cross biling assembly (3), screw arbor assembly (4), V-arrangement support member (5) and C-shaped steel band (6), the bottom of described boatswain chair (2) is connected with the middle part of cross biling assembly (3), bearing pin (1) is through the top of boatswain chair (2), screw arbor assembly (4) has two, its lower end is each passed through the both sides of cross biling assembly (3), the two ends of C-type steel band (6) are connected by regulating block (8) with the lower end of two screw arbor assemblies (4) respectively, it is used on C-type steel band (6) placing pipeline (7), described V-arrangement support member (5) is arranged between pipeline (7) and cross biling assembly (3).This utility model one high temperature C-shaped steel band pipe clamp, lifting is convenient, simple in construction, stable, and compared with common pipe clamp, manufacturing cost is relatively low, and in-site installation is simple, easy to maintenance, and service life is long.
Description
Technical field
This utility model relates to a kind of high temperature C-shaped steel band pipe clamp, for the hoisting engineering of high-temperature pipe.Belong to pipe technology field.
Background technology
At present, China's electric power and chemical engineering industry forward construction efficiently, the energy clean utilization mode of energy-saving and environmental protection develop rapidly, the demand utilizing the high-efficiency cleaning of coal is especially prominent.The material of the high temperature steam pipeline suspension and support of supercritical and extra-supercritical unit and chemical industry also from the most original carbon steel material to high-temperature refractory steel 12Cr1MoVR and 91 grades of Materials of higher level, the stressed member that wherein pipe clamp is particularly important in being hanger system parts, and directly contacted with hanging female pipe, special and limitation due to its every engineering high temperature mother's tubing matter, the most directly determine the limitation of pipe clamp material selection, general high temperature steam pipeline external thermal insulation thickness is thicker, all at more than 250mm.Pipe clamp major part parts are all in heat-insulation layer, design temperature according to its pipeline, pipe clamp material is required higher, the high temperature steam pipeline of such as power plant, must be with 91 grades of heat-resistant high alloy steels more than more than 574 degree materials, due to the particularity of its material itself, the material relating to 91 grades in heat-insulation layer has sheet material, bar or section bar etc., particularly bar, section bar heat-resistant high alloy steel apparent availability are seldom, and number of element types specification is more, and production cost is of a relatively high.Secondly because in heat-insulation layer, compare under normal temperature condition, the allowable stress of place's same material under the high temperature conditions is relatively low, and engineering staff adjusts product component intensity and brings inconvenience and uncertain factor when design.
Existing pipe clamp not can effectively solve the problem that pipeline thermal walking or vibration problems, structural instability, and pipeline is susceptible to axial float.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, it is provided that a kind of high temperature C-shaped steel band pipe clamp, and this kind of pipe clamp lifting is convenient, simple in construction, stable, and compared with common pipe clamp, manufacturing cost is relatively low, and in-site installation is simple, easy to maintenance, and service life is long.
The purpose of this utility model is achieved in that
A kind of high temperature C-shaped steel band pipe clamp, it is characterized in: described pipe clamp includes bearing pin, boatswain chair, cross biling assembly, screw arbor assembly, V-arrangement support member and C-shaped steel band, the bottom of described boatswain chair is connected with the middle part of cross biling assembly, bearing pin is through the top of boatswain chair, described screw arbor assembly has two, its lower end is each passed through the both sides of cross biling assembly, lower end with two screw arbor assemblies respectively, the two ends of described C-type steel band is connected by regulating block, being used for placing pipeline on C-type steel band, described V-arrangement support member is arranged between pipeline and cross biling assembly.
This utility model one high temperature C-shaped steel band pipe clamp, its regulating block uses bearing pin or bolt.
This utility model one high temperature C-shaped steel band pipe clamp, its C-shaped steel band uses heat pressing process hot pressing to form.
Compared with prior art, the beneficial effects of the utility model are:
1. this utility model one high temperature C-shaped steel band pipe clamp, C-type steel band is that face contacts with pipeline, certain slope is all had due to high temperature steam pipeline, by the regulating block of adjusting screw rod assembly lower end, can arbitrarily regulate pendulum angle, C-shaped steel band can be allowed all the time to keep face to contact with pipeline 7 outer surface, compared with conventional linear contact lay, frictional force increases several times, is therefore avoided that between pipeline and C-shaped steel band and is shifted over, therefore Stability Analysis of Structures.
2. this utility model one high temperature C-shaped steel band pipe clamp, the V-arrangement support member placed between pipeline and cross biling assembly can prevent upwards thermal walking or the vibrations that pipeline produces when high temperature, therefore can play the effect of the external thermal insulation of protective conduit.
3. this utility model one high temperature C-shaped steel band pipe clamp, in addition to V-arrangement support member and C-shaped steel band design the selection of material is identical with pipe material, other component materials is all under room temperature state, and design and select material can select conventional common used material etc., greatly reduces product cost.
4. this utility model one high temperature C-shaped steel band pipe clamp, site operation is easy, and has the features such as high, high temperature resistant, the low heat conductivity of intensity, and on-site maintenance simultaneously is convenient, and service life is long.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model a kind of high temperature C-shaped steel band pipe clamp.
Fig. 2 is the side view of Fig. 1.
In figure:
Bearing pin 1,
Boatswain chair 2,
Cross biling assembly 3,
Screw arbor assembly 4,
V-arrangement support member 5,
C-shaped steel band 6,
Pipeline 7,
Regulating block 8.
Detailed description of the invention
See Fig. 1-2, this utility model relates to a kind of high temperature C-shaped steel band pipe clamp, it includes bearing pin 1, boatswain chair 2, cross biling assembly 3, screw arbor assembly 4, V-arrangement support member 5 and C-shaped steel band 6, the bottom of described boatswain chair 2 is welded with the middle part of cross biling assembly 3, bearing pin 1 is through the boatswain chair hole on boatswain chair 2 top, described screw arbor assembly 4 has two, lock after its lower end is each passed through the backing plate hole on cross biling assembly 3 both sides and with bolt and nut, the two ends of described C-type steel band 6 are connected by regulating block 8 with the lower end of two screw arbor assemblies 4 respectively, it is used on C-type steel band 6 placing pipeline 7, described V-arrangement support member 5 is arranged between pipeline 7 and cross biling assembly 3.
Wherein, C-shaped steel band 6 steel plate is formed by respective plates heat pressing process hot pressing, and described regulating block 8 uses bearing pin or bolt.
Operation principle:
C-type steel band 6 of the present utility model is that face contacts with pipeline 7, certain slope is all had due to high temperature steam pipeline, regulating block 8 by adjusting screw rod assembly 4 lower end, can arbitrarily regulate pendulum angle, C-shaped steel band 6 can be allowed all the time to keep face to contact with pipeline 7 outer surface, compared with conventional linear contact lay, frictional force increases several times, is therefore avoided that between pipeline 7 and C-shaped steel band 6 and is shifted over；The V-arrangement support member placed between pipeline 7 and cross biling assembly 3 can prevent upwards thermal walking or the vibrations that pipeline produces when high temperature; therefore the effect of the external thermal insulation of protective conduit can be played; except V-arrangement support member 5 design with C-shaped steel band 6 the selection of material with pipeline 7 material identical in addition to; other component materials is all under room temperature state; design and select material can select conventional common used material etc., greatly reduces product cost.Site operation is easy, and has the features such as high, high temperature resistant, the low heat conductivity of intensity, and on-site maintenance is convenient, and service life is long.
Claims (3)
1. a high temperature C-shaped steel band pipe clamp, it is characterized in that: described high temperature C-shaped steel-belt-pipe folder includes bearing pin (1), boatswain chair (2), cross biling assembly (3), screw arbor assembly (4), V-arrangement support member (5) and C-shaped steel band (6), the bottom of described boatswain chair (2) is connected with the middle part of cross biling assembly (3), bearing pin (1) is through the top of boatswain chair (2), described screw arbor assembly (4) has two, its lower end is each passed through the both sides of cross biling assembly (3), the two ends of described C-type steel band (6) are connected by regulating block (8) with the lower end of two screw arbor assemblies (4) respectively, it is used on C-type steel band (6) placing pipeline (7), described V-arrangement support member (5) is arranged between pipeline (7) and cross biling assembly (3).
A kind of high temperature C-shaped steel band pipe clamp the most according to claim 1, it is characterised in that: described regulating block (8) uses bearing pin or bolt.
A kind of high temperature C-shaped steel band pipe clamp the most according to claim 1 and 2, it is characterised in that: described C-shaped steel band (6) uses heat pressing process hot pressing to form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620484375.4U CN205781415U (en) | 2016-05-25 | 2016-05-25 | High temperature C-shaped steel band pipe clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620484375.4U CN205781415U (en) | 2016-05-25 | 2016-05-25 | High temperature C-shaped steel band pipe clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205781415U true CN205781415U (en) | 2016-12-07 |
Family
ID=58112808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620484375.4U Expired - Fee Related CN205781415U (en) | 2016-05-25 | 2016-05-25 | High temperature C-shaped steel band pipe clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205781415U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105840913A (en) * | 2016-05-25 | 2016-08-10 | 江苏焱鑫科技股份有限公司 | High-temperature C-shaped steel strip pipe clamp |
-
2016
- 2016-05-25 CN CN201620484375.4U patent/CN205781415U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105840913A (en) * | 2016-05-25 | 2016-08-10 | 江苏焱鑫科技股份有限公司 | High-temperature C-shaped steel strip pipe clamp |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20180525 |