CN218625705U - In-service pipeline protection device - Google Patents
In-service pipeline protection device Download PDFInfo
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- CN218625705U CN218625705U CN202222534491.0U CN202222534491U CN218625705U CN 218625705 U CN218625705 U CN 218625705U CN 202222534491 U CN202222534491 U CN 202222534491U CN 218625705 U CN218625705 U CN 218625705U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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Abstract
The utility model provides an at labour pipeline protection device belongs to pipeline construction technical field. The technical scheme is as follows: the vertical part of the first right-angle rod is connected with the vertical part of the second right-angle rod through a vertical outer sleeve rod, and the horizontal part of the second right-angle rod is connected with a horizontal extension rod through a horizontal outer sleeve rod; a plurality of adjusting holes are formed in the vertical part of the first right-angle rod, the vertical part of the second right-angle rod, the horizontal extension rod, the vertical outer sleeve rod and the horizontal outer sleeve rod, a plurality of mounting holes are formed in the horizontal part of the first right-angle rod, a supporting block is arranged on the horizontal outer sleeve rod, and an arc-shaped groove for placing a pipeline is formed in the supporting block; also comprises a plurality of screws which can pass through the adjusting holes. The beneficial effects of the utility model are that: an adjustable in-service pipeline protection device is provided.
Description
Technical Field
The utility model belongs to the technical field of the pipeline construction, especially, relate to an at labour pipeline protection device.
Background
In the construction process of the underground structures of the building foundation pits and the urban infrastructure engineering, aiming at underground municipal pipelines influencing the building construction, the existing pipelines need to be excavated or moved and changed, so that an operation space is provided for the construction to be unfolded. Common pipeline migration is usually as follows: the existing pipeline which is not used any more is discarded; moving the pipeline which is not easy to move and change to a position outside a construction range, connecting the pipeline within the construction range with the original pipeline through a set conversion point, and ensuring the normal operation function of the pipeline on the premise of ensuring that construction is not influenced; the temporary buttresses are arranged at intervals at the pipeline influence positions in the construction range and are difficult to move and change, the pipeline is protected, the pipeline in-situ protection purpose is achieved, and the temporary buttresses are generally formed by directly welding angle steel and cannot be adjusted.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an adjustable at labour pipeline protection device.
The utility model discloses a realize through following technical scheme: an in-service pipeline protection device is characterized by comprising a first right-angle rod and a second right-angle rod, wherein the vertical part of the first right-angle rod is connected with the vertical part of the second right-angle rod through a vertical outer sleeve rod, and the horizontal part of the second right-angle rod is connected with a horizontal extension rod through a horizontal outer sleeve rod;
a plurality of adjusting holes are formed in the vertical part of the first right-angle rod, the vertical part of the second right-angle rod, the horizontal extending rod, the vertical outer loop rod and the horizontal outer loop rod, a plurality of mounting holes are formed in the horizontal part of the first right-angle rod, a supporting block is arranged on the horizontal outer loop rod, and an arc-shaped groove for placing a pipeline is formed in the supporting block;
the adjusting device also comprises a plurality of bolts which can penetrate through the adjusting holes. The number and the spacing of the adjusting holes can be determined according to actual conditions.
And a strain gauge sensor is arranged between the arc-shaped groove and the pipeline. The strain gauge sensor is a wireless strain sensor and is connected with the data collecting system and the processing system. Because the length of pipeline is longer, need set up a plurality of protection device, after setting up protection device, can be according to the pipeline stress strain data that foil gage sensor gathered to combine protection device limit atress load itself can effectively judge the stress and the change trend of meeting an emergency of pipeline, and can be according to pipeline deflection and early warning suggestion in good time the arrangement interval and the setting quantity between the protection device monomer, thereby the pipeline that rationally, economy carries out moves changes and protects.
Limiting plates are symmetrically arranged on the upper end face of the horizontal outer sleeve rod, limiting blocks are arranged on the lower end face of each supporting block and are arranged between the two limiting plates in a sliding mode, and a space for mounting the bolts is formed between the lower end face of each limiting block and the upper end face of the horizontal outer sleeve rod;
the two end faces of the supporting block are provided with a first threaded blind hole, the horizontal extension plate is provided with a vertical plate, and a first screw rod matched with the first threaded blind hole is arranged on the vertical plate and the vertical part of the second right-angle rod in a threaded connection mode.
And a supporting plate matched with the supporting block is arranged on the outer side of the upper end surface of the limiting plate.
And a second threaded blind hole is formed in the lower end face of the supporting block, and a second screw rod matched with the second threaded blind hole is arranged on the horizontal outer sleeve rod in a threaded connection mode.
The utility model has the advantages that: the vertical part of the first right-angle rod, the vertical part of the second right-angle rod, the horizontal part of the second right-angle rod and the horizontal extension rod are sleeved by outer sleeve rods, so that the length of the extension rod can be adjusted; the supporting block is arranged between the two limiting plates in a sliding mode through limiting blocks and can be fixed through a first screw; and the screw rod II is matched with the threaded blind hole II to further fix the supporting block.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is a schematic view of the support block and its associated parts;
FIG. 4 is a schematic view of a horizontal outer loop bar and its associated parts;
wherein the reference numerals are: 1. a first right-angle rod; 2. a vertical outer loop bar; 3. a second right-angle rod; 4. a horizontal outer loop bar; 5. a horizontal extension bar; 6. a vertical plate; 7. a supporting block; 8. a strain gauge sensor; 9. a first screw rod; 10. a second screw; 101. the horizontal part of the right-angle rod I; 102. a vertical part of the first right-angle rod; 301. a vertical part of the right-angle rod II; 302. the horizontal part of the right-angle rod II; 501. a limiting plate; 502 a support plate; 701. a limiting block; 702. a second threaded blind hole; 703. and a first threaded blind hole.
Detailed Description
In order to clearly explain the technical features of the present solution, the present solution is explained by the following detailed description.
Referring to fig. 1-4, the utility model relates to an in-service pipeline protection device, which comprises a first right-angle rod 1 and a second right-angle rod 3, wherein the vertical part 102 of the first right-angle rod is connected with the vertical part 301 of the second right-angle rod through a vertical outer sleeve rod 2, and the horizontal part 302 of the second right-angle rod is connected with a horizontal extension rod 5 through a horizontal outer sleeve rod 4;
a plurality of adjusting holes are formed in the vertical part 102 of the first right-angle rod, the vertical part 301 of the second right-angle rod, the horizontal part 302 of the second right-angle rod, the horizontal extension rod 5, the vertical outer loop rod 2 and the horizontal outer loop rod 4, a plurality of mounting holes are formed in the horizontal part 101 of the first right-angle rod, a supporting block 7 is arranged on the horizontal outer loop rod 4, and an arc-shaped groove for placing a pipeline is formed in the supporting block 7;
and the bolt can pass through the adjusting hole. The number and spacing of the adjustment holes may be determined according to the actual situation.
A strain gauge sensor 8 is arranged between the arc-shaped groove and the pipeline. The strain gauge sensor 8 is a wireless strain sensor and is connected with a data collection system and a processing system. Because the length of pipeline is longer, need set up a plurality of protection device, after setting up protection device, can be according to the pipeline stress strain data that foil gage sensor 8 gathered to combine protection device limit atress load itself can effectively judge the stress and the change trend of meeting an emergency of pipeline, and can be according to pipeline deflection and early warning suggestion in good time the arrangement interval and the setting quantity between the protection device monomer, thereby the pipeline that rationally, economy changes and protects.
Limiting plates 501 are symmetrically arranged on the upper end face of the horizontal outer loop rod 4, a limiting block 701 is arranged on the lower end face of the supporting block 7, the limiting block 701 is arranged between the two limiting plates 501 in a sliding mode, and a space for installing bolts is reserved between the lower end face of the limiting block 701 and the upper end face of the horizontal outer loop rod 4;
the two end faces of the supporting block 7 are provided with a first threaded blind hole 703, the horizontal extension plate is provided with a vertical plate 6, and the vertical plate 6 and the vertical part 102 of the first right-angle rod are provided with a first screw rod 9 matched with the first threaded blind hole 703 through threaded connection.
The outer side of the upper end face of the limit plate 501 is provided with a supporting plate 502 matched with the supporting block 7.
The lower end face of the supporting block 7 is provided with a second threaded blind hole 702, and the horizontal outer loop bar 4 is provided with a second screw 10 matched with the second threaded blind hole 702 in a threaded connection manner.
The vertical part 102 of the first right-angle rod, the vertical part 301 of the second right-angle rod, the horizontal part 302 of the second right-angle rod and the horizontal extension rod 5 are sleeved by outer sleeve rods, so that the length can be adjusted; the supporting block 7 is arranged between the two limiting plates 501 in a sliding mode through the limiting block 701 and can be fixed through a first screw 9; the cooperation of the second screw 10 and the second threaded blind hole 702 can realize further fixing of the supporting block 7.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.
The technical features of the present invention that are not described can be realized through or by the prior art, and are not described herein again, and certainly, the above description is not a limitation of the present invention, the present invention is not limited to the above examples, and the changes, modifications, additions or replacements made by the ordinary skilled person in the art in the essential scope of the present invention should also belong to the protection scope of the present invention.
Claims (5)
1. An in-service pipeline protection device is characterized by comprising a first right-angle rod and a second right-angle rod, wherein the vertical part of the first right-angle rod is connected with the vertical part of the second right-angle rod through a vertical outer sleeve rod, and the horizontal part of the second right-angle rod is connected with a horizontal extension rod through a horizontal outer sleeve rod;
a plurality of adjusting holes are formed in the vertical part of the first right-angle rod, the vertical part of the second right-angle rod, the horizontal extending rod, the vertical outer loop rod and the horizontal outer loop rod, a plurality of mounting holes are formed in the horizontal part of the first right-angle rod, a supporting block is arranged on the horizontal outer loop rod, and an arc-shaped groove for placing a pipeline is formed in the supporting block;
the adjusting device also comprises a plurality of bolts which can penetrate through the adjusting holes.
2. The in-service pipeline protection device of claim 1 wherein a strain gage sensor is disposed between the arcuate slot and the pipeline.
3. The in-service pipeline protection device as claimed in claim 2, wherein limiting plates are symmetrically arranged on the upper end surface of the horizontal outer loop bar, limiting blocks are arranged on the lower end surface of the supporting block, the limiting blocks are slidably arranged between the two limiting plates, and a space for mounting the bolt is arranged between the lower end surface of each limiting block and the upper end surface of the horizontal outer loop bar;
the two end faces of the supporting block are provided with first threaded blind holes, the horizontal extension plate is provided with a vertical plate, and the vertical plate and the vertical part of the right-angle rod II are provided with a first screw rod matched with the first threaded blind holes in a threaded connection mode.
4. The in-service pipeline protection device as claimed in claim 3, wherein the outside of the upper end face of the limit plate is provided with a supporting plate which is matched with the supporting block.
5. An in-service pipeline protection device as claimed in claim 3, wherein a second threaded blind hole is formed in the lower end face of the support block, and a second screw rod matched with the second threaded blind hole is arranged on the horizontal outer sleeve rod in a threaded connection manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222534491.0U CN218625705U (en) | 2022-09-23 | 2022-09-23 | In-service pipeline protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222534491.0U CN218625705U (en) | 2022-09-23 | 2022-09-23 | In-service pipeline protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218625705U true CN218625705U (en) | 2023-03-14 |
Family
ID=85468970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222534491.0U Active CN218625705U (en) | 2022-09-23 | 2022-09-23 | In-service pipeline protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218625705U (en) |
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2022
- 2022-09-23 CN CN202222534491.0U patent/CN218625705U/en active Active
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