CN203797161U - Adjusting and fixing device of pipeline distance - Google Patents
Adjusting and fixing device of pipeline distance Download PDFInfo
- Publication number
- CN203797161U CN203797161U CN201420235515.5U CN201420235515U CN203797161U CN 203797161 U CN203797161 U CN 203797161U CN 201420235515 U CN201420235515 U CN 201420235515U CN 203797161 U CN203797161 U CN 203797161U
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- China
- Prior art keywords
- pipeline
- distance
- adjusting sleeve
- sleeve tube
- adjusting
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- Expired - Fee Related
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- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
The utility model discloses an adjusting and fixing device of pipeline distance. The adjusting and fixing device of pipeline distance comprises a distance adjusting casing pipe, wherein the inner circumferential faces at the two ends of the distance adjusting casing pipe are provided with threads which are opposite in rotation direction and extend in the axial direction. The adjusting and fixing device of pipeline distance further comprises two distance adjusting screw rods, one end of the inner side of each distance adjusting screw rod is meshed with the distance adjusting casing pipe in a threaded mode, one end of the outer side of each distance adjusting screw rod is connected with a pipeline clamp which is matched with a pipeline and is in an arc shape, and a reinforcing fixing device is arranged between each pipeline clamp and the corresponding distance adjusting screw rod. According to the adjusting and fixing device of pipeline distance, distance between pipelines of double rows of pipelines can be adjusted conveniently and fast, the pipeline design requirement is met, the device is convenient to assemble and disassemble, time and labor are saved, the construction cycle is shortened, the labor cost and construction cost are lowered, and damage to an erosion resistant coating of the pipelines and a base material is avoided.
Description
Technical field
The utility model relates to electric power construction technical field, relates in particular to a kind of pipeline apart from regulation fixing apparatus.
Background technique
In electric power construction project, very eurypalynous pipe laying is all double rows of pipelines, and wherein a row pipeline is used, and another row pipeline gives over to standby, i.e. the using and the reserved.According to electric power construction standard, in double rows of pipelines spacing between pipes from control be very important.
In work progress in the past, in double rows of pipelines spacing between pipes from control, common employing round steel is directly welded in the middle of two pipelines according to the design distance of drawing, after pipeline installation, again by its cutting disassembling, and then by the joint of pipeline, polish smooth, adopt in this way not only bothersome, effort, and pipeline anticorrosion coating and mother metal are had to certain damage, affect working life.
Summary of the invention
Technical problem to be solved in the utility model is to provide that a kind of making is simple, with low cost, easy installation and removal, and to pipeline anticorrosion coating and mother metal without the pipeline damaging apart from regulation fixing apparatus.
For solving the problems of the technologies described above, the technical solution of the utility model is: pipeline, apart from regulation fixing apparatus, comprises distance-adjusting sleeve tube, is respectively equipped with the contrary and axially extended screw thread of rotation direction on the inner peripheral surface of described distance-adjusting sleeve tube two ends; Also comprise two roll adjustment screw mandrels, described in two inside roll adjustment screw mandrel one end respectively with described distance-adjusting sleeve tube thread engagement, one end, outside is fixedly connected with respectively the pipeline card that matches and be circular-arc with described pipeline, between described pipeline card and described roll adjustment screw mandrel, is provided with reinforcement fixing device.
As preferred technological scheme, described reinforcement fixing device is stiffening rib, and described stiffening rib is two and is symmetrical arranged.
As the improvement to technique scheme, the described distance-adjusting sleeve tube two ends mouth of pipe is horn-like.
As the improvement to technique scheme, place, described distance-adjusting sleeve tube neutral position cover turns two half handwheels that match, described in two, half handwheel one end is hinged, and described in two, the half handwheel the other end connects by adjusting bolt, and described in two, half handwheel and described distance-adjusting sleeve tube surface of contact projection are provided with friction line.
As the improvement to technique scheme, described distance-adjusting sleeve tube outer surface convexes with grip part outside middle, and described grip part outer surface is provided with rubber layer.
Owing to having adopted technique scheme, pipeline, apart from regulation fixing apparatus, comprises distance-adjusting sleeve tube, is respectively equipped with the contrary and axially extended screw thread of rotation direction on the inner peripheral surface of described distance-adjusting sleeve tube two ends; Also comprise two roll adjustment screw mandrels, described in two inside roll adjustment screw mandrel one end respectively with described distance-adjusting sleeve tube thread engagement, one end, outside is fixedly connected with respectively the pipeline card that matches and be circular-arc with described pipeline, between described pipeline card and described roll adjustment screw mandrel, is provided with reinforcement fixing device; The utility model compared with prior art has following beneficial effect: by described distance-adjusting sleeve tube and roll adjustment screw mandrel, can convenient and swiftly realize spacing between pipes in double rows of pipelines from adjustment, reach circuit design requirement, not only installation, convenient disassembly, time saving and energy saving, shortened construction period, reduce labour cost, saved construction cost, and avoided the damage to pipeline anticorrosion coating and mother metal, thereby reduced the risk of pipe leakage, improved the working life of pipeline.The utility model structural design is simple, reasonable, easy to make, with low cost, easy to utilize.
accompanying drawing explanation
The following drawings is only intended to the utility model to schematically illustrate and explain, does not limit scope of the present utility model.Wherein:
Fig. 1 is the utility model embodiment one structural representation;
Fig. 2 is the structural representation of the utility model embodiment one distance-adjusting sleeve tube;
Fig. 3 is the structural representation of the utility model embodiment two distance-adjusting sleeve tubes;
Fig. 4 be in Fig. 3 A-A to structural representation;
Fig. 5 is the structural representation of the utility model embodiment three distance-adjusting sleeve tubes.
In figure: 1-distance-adjusting sleeve tube; 11-half handwheel; The 12-line that rubs; 13-grip part; 14-rubber layer; The anti-silk of 2-screw mandrel; The positive silk of 3-screw mandrel; 4-pipeline; 5-pipeline card; 6-stiffening rib.
Embodiment
Below in conjunction with drawings and Examples, further set forth the utility model.In the following detailed description, only by the mode of explanation, some one exemplary embodiment of the present utility model has been described.Undoubtedly, those of ordinary skill in the art can recognize, in the situation that not departing from spirit and scope of the present utility model, can to described embodiment, revise by various mode.Therefore, accompanying drawing is illustrative with being described in essence, rather than for limiting the protection domain of claim.
embodiment one
As depicted in figs. 1 and 2, pipeline, apart from regulation fixing apparatus, comprises distance-adjusting sleeve tube 1, is respectively equipped with the contrary and axially extended screw thread of rotation direction on described distance-adjusting sleeve tube 1 two ends inner peripheral surface; Also comprise two roll adjustment screw mandrels, one is positive silk screw mandrel 3, another root is anti-silk screw mandrel 2, described positive silk screw mandrel 3 and anti-silk screw mandrel 2 one end, inner side respectively with described distance-adjusting sleeve tube 1 thread engagement, one end, outside is fixedly connected with respectively the pipeline card 5 that matches and be circular-arc with described pipeline 4, between described pipeline card 5 and described roll adjustment screw mandrel, is provided with reinforcement fixing device.Described reinforcement fixing device is stiffening rib 6, and described stiffening rib 6 is two and is symmetrical arranged.
Concrete making method and using method: with the pipeline section of one section of 10cm width of tankage intercepting of pipeline (identical with the specification of the pipeline of required adjustable range), break it into two, make described pipeline card 5, a described pipeline card 5 welds together with positive silk screw mandrel 3, described in another, pipeline card 5 welds together with anti-silk screw mandrel 2, and is welded on positive silk screw mandrel 3, anti-silk screw mandrel 2 and pipeline card 5 with stiffening rib 6.Then pipeline card 5 is stuck on two pipelines 4, middle with the positive silk of distance-adjusting sleeve tube 1 connection screw mandrel 3 and an anti-screw mandrel 2, distance-adjusting sleeve tube 1 one end is positive silk internal thread, one end is anti-silk internal thread, intermediate section is without screw thread, by distance-adjusting sleeve tube 1 postive direction and reciprocal rotation, increase and reduce the distance between two pipelines 4.According to the design distance of pipeline on drawing, by spanner, rotate the middle ware distance that distance-adjusting sleeve tube 1 is adjusted pipeline, after pipeline installation by the time, opposite spin distance-adjusting sleeve tube 1, thus unload this set of tubes apart from regulation fixing apparatus, for use and prepare next time.
embodiment two
Unique difference of the present embodiment and embodiment one is shape and the structure of distance-adjusting sleeve tube 1.
As shown in Figure 3 and Figure 4, the described distance-adjusting sleeve tube 1 two ends mouth of pipe is horn-like, by horn-like design, and can be conveniently and screw mandrel noose.Described distance-adjusting sleeve tube 1 place, neutral position cover turns two half handwheels 11 that match, described in two, half handwheel 11 one end are hinged, described in two, half handwheel 11 the other ends connect by adjusting bolt, and described in two, half handwheel 11 is provided with friction line 12 with described distance-adjusting sleeve tube 1 surface of contact projection.By handwheel, can conveniently exert oneself, be convenient to adjust spacing between pipes.
embodiment three
Unique difference of the present embodiment and embodiment one is shape and the structure of distance-adjusting sleeve tube 1.
As shown in Figure 5, the described distance-adjusting sleeve tube 1 two ends mouth of pipe is horn-like, by horn-like design, and can be conveniently and screw mandrel noose.Described distance-adjusting sleeve tube convexes with grip part 13 outside 1 outer surface middle, and described grip part 13 outer surfaces are provided with rubber layer 14.
The utility model is simple in structure, easy to use, and low cost of manufacture is not damaged pipeline anticorrosion coating and mother metal, is particularly suitable for the construction of double rows of pipelines work items and uses.
More than show and described basic principle of the present utility model, major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. pipeline, apart from regulation fixing apparatus, is characterized in that: comprise distance-adjusting sleeve tube, be respectively equipped with the contrary and axially extended screw thread of rotation direction on the inner peripheral surface of described distance-adjusting sleeve tube two ends; Also comprise two roll adjustment screw mandrels, described in two, inside roll adjustment screw mandrel, one end is fixedly connected with respectively with described distance-adjusting sleeve tube thread engagement, one end, outside the pipeline card that matches and be circular-arc with described pipeline respectively, between described pipeline card and described roll adjustment screw mandrel, is provided with reinforcement fixing device.
2. pipeline as claimed in claim 1, apart from regulation fixing apparatus, is characterized in that: described reinforcement fixing device is stiffening rib, and described stiffening rib is two and is symmetrical arranged.
3. pipeline as claimed in claim 1, apart from regulation fixing apparatus, is characterized in that: the described distance-adjusting sleeve tube two ends mouth of pipe is horn-like.
4. the pipeline as described in claim 1,2 or 3 is apart from regulation fixing apparatus, it is characterized in that: place, described distance-adjusting sleeve tube neutral position cover turns two half handwheels that match, described in two, half handwheel one end is hinged, described in two, the half handwheel the other end connects by adjusting bolt, and described in two, half handwheel and described distance-adjusting sleeve tube surface of contact projection are provided with friction line.
5. the pipeline as described in claim 1,2 or 3, apart from regulation fixing apparatus, is characterized in that: described distance-adjusting sleeve tube outer surface convexes with grip part outside middle, and described grip part outer surface is provided with rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420235515.5U CN203797161U (en) | 2014-05-09 | 2014-05-09 | Adjusting and fixing device of pipeline distance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420235515.5U CN203797161U (en) | 2014-05-09 | 2014-05-09 | Adjusting and fixing device of pipeline distance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203797161U true CN203797161U (en) | 2014-08-27 |
Family
ID=51379371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420235515.5U Expired - Fee Related CN203797161U (en) | 2014-05-09 | 2014-05-09 | Adjusting and fixing device of pipeline distance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203797161U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104565542A (en) * | 2014-12-25 | 2015-04-29 | 浙江吉利汽车研究院有限公司 | Adjustable dual-pipe clamp structure |
| CN106838475A (en) * | 2017-04-10 | 2017-06-13 | 成都来宝石油设备有限公司 | Suitable for the support system for being easy to adjust pipeline spacing of oil field |
| CN108131499A (en) * | 2018-01-03 | 2018-06-08 | 珠海格力电器股份有限公司 | Pipe clamp structure and air conditioner comprising same |
| CN108309529A (en) * | 2018-01-29 | 2018-07-24 | 海宁市力天袜业有限公司 | A kind of five-toe socks to turn up for toe |
| CN108826626A (en) * | 2018-06-19 | 2018-11-16 | 珠海格力电器股份有限公司 | Pipe limiting device, pipeline assembly and electrical equipment |
-
2014
- 2014-05-09 CN CN201420235515.5U patent/CN203797161U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104565542A (en) * | 2014-12-25 | 2015-04-29 | 浙江吉利汽车研究院有限公司 | Adjustable dual-pipe clamp structure |
| CN106838475A (en) * | 2017-04-10 | 2017-06-13 | 成都来宝石油设备有限公司 | Suitable for the support system for being easy to adjust pipeline spacing of oil field |
| CN108131499A (en) * | 2018-01-03 | 2018-06-08 | 珠海格力电器股份有限公司 | Pipe clamp structure and air conditioner comprising same |
| CN108309529A (en) * | 2018-01-29 | 2018-07-24 | 海宁市力天袜业有限公司 | A kind of five-toe socks to turn up for toe |
| CN108826626A (en) * | 2018-06-19 | 2018-11-16 | 珠海格力电器股份有限公司 | Pipe limiting device, pipeline assembly and electrical equipment |
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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: 20140827 Termination date: 20210509 |