CN204173328U - Prefabricated direct-buried thermal insulation pipe working steel tube groove protector - Google Patents
Prefabricated direct-buried thermal insulation pipe working steel tube groove protector Download PDFInfo
- Publication number
- CN204173328U CN204173328U CN201420637750.5U CN201420637750U CN204173328U CN 204173328 U CN204173328 U CN 204173328U CN 201420637750 U CN201420637750 U CN 201420637750U CN 204173328 U CN204173328 U CN 204173328U
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- China
- Prior art keywords
- group
- protector
- thermal insulation
- steel tube
- insulation pipe
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- Withdrawn - After Issue
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Abstract
The utility model relates to a kind of direct-buried thermal insulation pipe working steel tube groove protector processed.At present, after prefabricated direct-buried thermal insulation pipe is produced, section of tubing can not enter camp site immediately, temporarily carries out stacking and preserves, cause adding mobile handling number of times, and in handling, stacking process, part damage, distortion appear in the mutual collision rift of working steel tube groove.A kind of prefabricated direct-buried thermal insulation pipe working steel tube groove protector; its composition comprises: protector main body (4); described protector body shape is C type; described protector main body is for having elastomeric bending steel ring; in described protector main body C type opening part, there is one group of nut (3); one group of described nut is connected with one group of screw rod (2) one end respectively; one group of described screw rod two ends all have screw thread, and one group of described screw rod other end is connected with setting nut (1).The utility model is applied to direct-buried thermal insulation pipe working steel tube groove protector processed.
Description
technical field:
the utility model relates to a kind of prefabricated direct-buried thermal insulation pipe working steel tube groove protector.
background technology:
at present, after prefabricated direct-buried thermal insulation pipe is produced, section of tubing can not enter camp site immediately, temporarily carry out stacking to preserve, cause adding mobile handling number of times, there is part damage, distortion in the mutual collision rift of working steel tube groove in handling, stacking process, even if adopt and arrange stacking mutually, but damage in various degree, distortion can be produced, cause pipeline welding erection work efficiency to reduce, mouth of pipe correction of the flank shape work is frequent.
summary of the invention:
the purpose of this utility model is to provide a kind of prefabricated direct-buried thermal insulation pipe working steel tube groove protector.
above-mentioned object is realized by following technical scheme:
a kind of prefabricated direct-buried thermal insulation pipe working steel tube groove protector; its composition comprises: protector main body; described protector body shape is C type; described protector main body is for having elastomeric bending steel ring; in described protector main body C type opening part, there is one group of nut; one group of described nut is connected with one group of screw rod one end respectively, and one group of described screw rod two ends all have screw thread, and one group of described screw rod other end is connected with setting nut.
described prefabricated direct-buried thermal insulation pipe working steel tube groove protector, described bending steel ring width is 10mm-100mm, and described spiro rod length is less than or equal to 50mm.
the beneficial effects of the utility model:
1. the utility model completely solve prefabricated direct-buried thermal insulation pipe working steel tube because of handling, stack and extrude that the working steel tube groove that causes damages, distortion, cause occurring welded and installed waste product, cause wastage of material, cost increase, installation quality efficiency are unstable.Owing to have employed the elasticity of steel plate, support steel ring in conjunction with screw rod, carry out seamlessly being close to support to groove at working steel tube groove place, stopped pipeline and occurred waste product, saved productive costs, improve installation quality and the efficiency of hot oil line; At the supporting rotary fixture of screw end head, by the rotation of securing device, two screw rods extend to two ends, until be close to inner-walls of duct, form powerful support.
accompanying drawing illustrates:
accompanying drawing 1 is structural representation of the present utility model.
detailed description of the invention:
embodiment 1:
a kind of prefabricated direct-buried thermal insulation pipe working steel tube groove protector; its composition comprises: protector main body 4; described protector body shape is C type; described protector main body is for having elastomeric bending steel ring; in described protector main body C type opening part, there is one group of nut 3; one group of described nut is connected with one group of screw rod 2 one end respectively, and one group of described screw rod two ends all have screw thread, and one group of described screw rod other end is connected with setting nut 1.
embodiment 2:
prefabricated direct-buried thermal insulation pipe working steel tube groove protector according to embodiment 1, described bending steel ring width is 10mm-100mm, and described spiro rod length is less than or equal to 50mm.
Claims (2)
1. a prefabricated direct-buried thermal insulation pipe working steel tube groove protector; its composition comprises: protector main body; it is characterized in that: described protector body shape is C type; described protector main body is for having elastomeric bending steel ring; in described protector main body C type opening part, there is one group of nut; one group of described nut is connected with one group of screw rod one end respectively, and one group of described screw rod two ends all have screw thread, and one group of described screw rod other end is connected with setting nut.
2. prefabricated direct-buried thermal insulation pipe working steel tube groove protector according to claim 1, is characterized in that: described bending steel ring width is 10mm-100mm, and described spiro rod length is less than or equal to 50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420637750.5U CN204173328U (en) | 2014-10-31 | 2014-10-31 | Prefabricated direct-buried thermal insulation pipe working steel tube groove protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420637750.5U CN204173328U (en) | 2014-10-31 | 2014-10-31 | Prefabricated direct-buried thermal insulation pipe working steel tube groove protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204173328U true CN204173328U (en) | 2015-02-25 |
Family
ID=52562157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420637750.5U Withdrawn - After Issue CN204173328U (en) | 2014-10-31 | 2014-10-31 | Prefabricated direct-buried thermal insulation pipe working steel tube groove protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204173328U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104369977A (en) * | 2014-10-31 | 2015-02-25 | 哈尔滨朗格斯特节能科技有限公司 | Working steel pipe groove protector and groove protecting method for prefabricated directly-buried insulating pipe |
-
2014
- 2014-10-31 CN CN201420637750.5U patent/CN204173328U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104369977A (en) * | 2014-10-31 | 2015-02-25 | 哈尔滨朗格斯特节能科技有限公司 | Working steel pipe groove protector and groove protecting method for prefabricated directly-buried insulating pipe |
| CN104369977B (en) * | 2014-10-31 | 2017-09-26 | 哈尔滨朗格斯特节能科技有限公司 | Prefabricated direct-buried thermal insulation pipe working steel tube groove protector and and groove guard method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LANGGE SITE HARBIN ENVIRONMENTAL PROTECTION ENERGY Free format text: FORMER OWNER: HARBIN LOGSTOR ENERGY SAVING TECHNOLOGY CO., LTD. Effective date: 20150827 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150827 Address after: 150000, 48 Elm Road, elm Town, Daoli District, Heilongjiang, Harbin Patentee after: LOGSTOR HARBIN ENVIRONMENT PROTECTION AND ENERGY SAVING PRODUCT MANUFACTURING CO., LTD. Address before: 150047 Heilongjiang city of Harbin province Daoli District new Elm Road No. 48 Patentee before: HARBIN LANGGE SITE ENERGY-SAVING TECHNOLOGY CO., LTD. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20150225 Effective date of abandoning: 20170926 |
|
| AV01 | Patent right actively abandoned |