CN212178250U - Quick repairing device for annular welding seam of heat distribution pipeline - Google Patents
Quick repairing device for annular welding seam of heat distribution pipeline Download PDFInfo
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- CN212178250U CN212178250U CN202020977871.XU CN202020977871U CN212178250U CN 212178250 U CN212178250 U CN 212178250U CN 202020977871 U CN202020977871 U CN 202020977871U CN 212178250 U CN212178250 U CN 212178250U
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Abstract
The utility model discloses a quick patching device of heating power pipeline cyclic annular welding seam relates to cyclic annular welding seam quick patching device technical field. The utility model discloses an including sealed box hat, sealed box hat one side is fixed with the connecting plate, and the inside threaded connection of connecting plate has the nut, and nut one side is fixed with the gasket, and nut outside threaded connection has fastening bolt, and nut outside threaded connection has fixed separation blade, and fixed separation blade one side is fixed with the fastening box hat. The utility model discloses simple structure, major structure only have a pipe strap and sealed offset plate, and easy to produce has reduced manufacturing cost, simple to operate, with the sealed offset plate position alignment leak source of fixture, only need locking fastening nut can, but secondary maintenance is provided with thermal-insulated slot in the fixture, if fixture needs later stage welding, can effectively completely cut off the welding heat to the damage of closing plate, safe and reliable, the utility model discloses the installation need not the power consumption, moves fire, has especially reduced risks such as electric shock when the area is pressed and is taken water operation.
Description
Technical Field
The utility model belongs to the technical field of the quick repair ware of cyclic annular welding seam, especially, relate to a quick repair ware of cyclic annular welding seam of heating power pipeline.
Background
With the continuous development of urban construction and the prolonging of the service life of a heat distribution pipeline, the damage of municipal construction to the pipeline, stress brought to the pipeline by stratum movement and other reasons, the leakage of a welding line of a metal welding pipeline is increasingly serious, the traditional repairing method stops heat supply, and a medium in the pipeline is emptied and then replaced or welded and repaired, so that great working difficulty and hidden danger are brought, the construction work amount is large, and the time is long. Especially in the heating period in the north, the influence on production and life is great. On the premise, repair modes such as combination of a fixture and glue injection are developed, but each mode needs later-stage welding, and the operation mode is too complex.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a quick patching device of heating power pipeline cyclic annular welding seam, simple structure, major structure only have a pipe strap and sealed offset plate, and easily production has reduced manufacturing cost, has solved traditional mode and all needs the later stage welding, and operating mode is also too complicated.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a rapid repair device for annular welding seams of a heating power pipeline, which comprises a sealing steel shell, wherein a connecting plate is fixed on one side of the sealing steel shell, and a nut is connected with the inner part of the connecting plate through threads;
a gasket is fixed on one side of the nut, and a fastening bolt is connected to the outer side of the nut in a threaded manner;
the outer side of the nut is in threaded connection with a fixed baffle, and a fastening steel shell is fixed on one side of the fixed baffle;
and a sealing plate is fixed on one side of the sealing steel shell.
Further, the sealing plate is made of a silicone material.
Further, the sealing steel shell and the fastening steel shell are both of semicircular structures.
Furthermore, the connecting plate and the fixed baffle are both in a trapezoidal structure.
Further, a cavity is formed between the sealing plate and the sealing steel shell.
The utility model discloses following beneficial effect has:
1. the structure is simple, the main structure is only provided with one pipe clamp and the sealing rubber plate, the production is easy, and the production cost is reduced.
2. The installation is convenient, the position of the sealing rubber plate of the fixture is aligned to a leak point, and only the fastening nut needs to be locked.
3. But the secondary is maintained, is provided with thermal-insulated slot in the fixture, if fixture needs the later stage welding, can effectively completely cut off the damage of welding heat to the closing plate.
4. Safe and reliable, the utility model discloses the installation need not the power consumption, moves fire, has reduced risks such as electric shock especially when the area is pressed and is taken water operation to can transport the rubber slab of corresponding material of different changes of medium in the pipeline, improve anticorrosive.
5. The sealing effect is good, and the specially designed silica gel sealing plate is high temperature resistant and easy to plug, and can effectively compensate for unevenness of the outer surface of the pipeline.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the rapid repair device for annular weld joints of a heat distribution pipeline of the present invention;
fig. 2 is a schematic view of the front view structure of the present invention;
FIG. 3 is a schematic structural view of the side view of the present invention;
FIG. 4 is a schematic cross-sectional view taken along line B-B of FIG. 2 according to the present invention;
3 FIG. 3 5 3 is 3 a 3 schematic 3 cross 3- 3 sectional 3 view 3 taken 3 along 3 line 3 A 3- 3 A 3 of 3 FIG. 3 3 3 according 3 to 3 the 3 present 3 invention 3; 3
FIG. 6 is an enlarged view of a portion of the cross-section C of FIG. 4 according to the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1-sealing steel shell, 2-connecting plate, 3-nut, 4-gasket, 5-fastening bolt, 6-fixing baffle, 7-fastening steel shell and 8-sealing plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-6, the utility model relates to a rapid repair device for circular weld of heat distribution pipeline, which comprises a sealing steel shell 1, a connecting plate 2 fixed on one side of the sealing steel shell 1, and a nut 3 connected with the inner thread of the connecting plate 2;
a gasket 4 is fixed on one side of the nut 3, and a fastening bolt 5 is connected to the outer side of the nut 3 through threads;
the outer side of the nut 3 is in threaded connection with a fixed baffle 6, and one side of the fixed baffle 6 is fixed with a fastening steel shell 7;
and a sealing plate 8 is fixed on one side of the sealing steel shell 1.
Wherein the sealing plate 8 is made of a silicone material, as shown in fig. 4.
Wherein, as shown in figures 1-2, the sealing steel shell 1 and the fastening steel shell 7 are both in a semicircular structure.
As shown in fig. 1-2, the connecting plate 2 and the fixing baffle 6 are both in a trapezoidal structure.
Wherein a cavity is formed between the sealing plate 8 and the sealing steel shell 1 as shown in fig. 4.
The working principle of the embodiment is as follows: the utility model discloses connecting plate 2 is being fixed at sealed box hat 1's both ends, sealed box hat 1's the inside is provided with the closing plate and inlays the slot, the both sides of inlaying the slot are provided with thermal-insulated slot one respectively, it is provided with closing plate 8 to inlay the ditch inslot, closing plate 8's both sides are provided with fixed separation blade 6, connecting plate 2 is being fixed at fastening box hat 7's both ends, to be connected sealed box hat 1 and fastening box hat 7 through fastening bolt 5 and nut 3, cause the injury to the closing plate when preventing the secondary maintenance welding, thermal-insulated slot has been set up in sealed box hat, wherein sealed box hat, the connecting plate, the fastening box hat, the connecting plate.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides a quick patching device of heating power pipeline ring weld, includes sealed steel casing (1), its characterized in that: a connecting plate (2) is fixed on one side of the sealing steel shell (1), and a nut (3) is connected with the inner part of the connecting plate (2) in a threaded manner;
a gasket (4) is fixed on one side of the nut (3), and a fastening bolt (5) is connected to the outer side of the nut (3) in a threaded manner;
a fixed baffle (6) is in threaded connection with the outer side of the nut (3), and a fastening steel shell (7) is fixed on one side of the fixed baffle (6);
and a sealing plate (8) is fixed on one side of the sealing steel shell (1).
2. The rapid repair device for circumferential weld of heat distribution pipeline according to claim 1, wherein said sealing plate (8) is made of silicone material.
3. The rapid repairing device for the circular welding seam of the heat distribution pipeline as claimed in claim 1, wherein the sealing steel shell (1) and the fastening steel shell (7) are both of a semicircular structure.
4. The rapid repairing device for the circular welding seam of the heat distribution pipeline as claimed in claim 1, wherein the connecting plate (2) and the fixing baffle (6) are both in a trapezoidal structure.
5. The rapid repairing device for the circular welding seam of the heat distribution pipeline as claimed in claim 1, wherein a cavity is formed between the sealing plate (8) and the sealing steel shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020977871.XU CN212178250U (en) | 2020-06-02 | 2020-06-02 | Quick repairing device for annular welding seam of heat distribution pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020977871.XU CN212178250U (en) | 2020-06-02 | 2020-06-02 | Quick repairing device for annular welding seam of heat distribution pipeline |
Publications (1)
| Publication Number | Publication Date |
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| CN212178250U true CN212178250U (en) | 2020-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020977871.XU Active CN212178250U (en) | 2020-06-02 | 2020-06-02 | Quick repairing device for annular welding seam of heat distribution pipeline |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112728284A (en) * | 2020-12-25 | 2021-04-30 | 安徽砼宇特构科技有限公司 | Overhaul with stagnant water structure that has water-swelling glue |
| CN114962849A (en) * | 2022-07-13 | 2022-08-30 | 东营市硕森新材料有限责任公司 | Quick mending-leakage device for petroleum pipeline |
-
2020
- 2020-06-02 CN CN202020977871.XU patent/CN212178250U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112728284A (en) * | 2020-12-25 | 2021-04-30 | 安徽砼宇特构科技有限公司 | Overhaul with stagnant water structure that has water-swelling glue |
| CN114962849A (en) * | 2022-07-13 | 2022-08-30 | 东营市硕森新材料有限责任公司 | Quick mending-leakage device for petroleum pipeline |
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| TR01 | Transfer of patent right |
Effective date of registration: 20210524 Address after: 116000 1-4 / F, No. 366, xiaoyanjialou, Hongta village, Yongzheng street, Jinzhou District, Dalian City, Liaoning Province Patentee after: Dalian Liangge Technology Development Co.,Ltd. Address before: 116000 Qingshan village, Yongzheng street, Jinzhou District, Dalian City, Liaoning Province:34-355-10) 116000 Qingshan village, Yongzheng street, Jinzhou District, Dalian City, Liaoning Province (Qiudi No.: 34-355-10) Patentee before: DALIAN ZHUHONG MACHINERY Co.,Ltd. |