CN218719497U - Water conservancy pipeline butt joint fastening structure - Google Patents
Water conservancy pipeline butt joint fastening structure Download PDFInfo
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- CN218719497U CN218719497U CN202223157276.XU CN202223157276U CN218719497U CN 218719497 U CN218719497 U CN 218719497U CN 202223157276 U CN202223157276 U CN 202223157276U CN 218719497 U CN218719497 U CN 218719497U
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- pipeline
- fastening
- butt joint
- water conservancy
- sealing
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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 discloses a water conservancy pipeline butt joint fastening structure, include: the pipeline sealing device comprises a first pipeline and a second pipeline, wherein a sealing connecting piece for sealing the pipelines is arranged between the first pipeline and the second pipeline, and a fastening connecting piece for fastening the pipelines is also arranged between the first pipeline and the second pipeline; wherein, sealing connecting piece includes the clamping ring, the both sides of clamping ring all seted up with first pipeline and second pipeline assorted spread groove, wherein, fastening connecting piece comprises two fixed subassemblies and two fastening components of installing between two fixed subassemblies, wherein, fixed subassembly includes the clamping ring. The utility model discloses it is fixed not only convenient to lock between the pipeline to increased the convenience of use, increased the leakproofness of butt joint between pipeline and the pipeline moreover, thereby avoided the leakage that appears in the pipeline use, also consequently improved the utility model discloses a practicality.
Description
Technical Field
The utility model relates to a pipeline butt joint technical field, in particular to water conservancy pipeline butt joint fastening structure.
Background
In hydraulic engineering, pipelines are often required to be butted, and connection of butted parts is required to be completed by using a proper structural member.
As in application No.: CN202210874852.8 discloses a hydraulic engineering pipeline butt joint fastening structure belongs to hydraulic engineering technical field, including pipeline, connecting portion, clamping part and compress tightly the portion, connecting portion connecting tube's two parts, and the clamping part is from connecting portion outside centre gripping connecting portion, and the portion compresses tightly the clamping part to the centre. Connecting portion include connecting cylinder, sealing strip, centre gripping auricle and compress tightly the auricle, cup joint right pipeline and left pipeline in the connecting cylinder, have the sealing strip in the middle of the connecting cylinder is inside. One side of connecting cylinder has three compressing lug piece of transversal arrangement, compresses tightly the portion of compressing tightly in the lug piece, compresses tightly the lug piece both sides and has three groups equipartition each group a pair of centre gripping lug piece, installs the clamping part on the centre gripping lug piece. The clamping parts are provided with three groups, each group of clamping parts comprises a pair of clamping plates, two lugs, a single lug, a pulling plate and a pressing plate, the clamping plates are in a pair, the two lugs are hinged on the clamping lugs, and the vertical plates are hinged with the middle parts of the pressing plates. The compressing part comprises a pull rod and a round nut, and two ends of the pull rod are compressed through the round nut.
However, the butt joint of the pipelines in the technology has the defect of poor sealing performance, and the pipelines are easy to leak in the using process, so that the practicability is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a water conservancy pipeline butt joint fastening structure, it is fixed not only convenient to lock between the pipeline to increased the convenience of using, increased the leakproofness of butt joint between pipeline and the pipeline moreover, thereby avoided the leakage that appears in the pipeline use, also consequently improved the utility model discloses a practicality.
In order to achieve the above object, the utility model discloses a main technical scheme include:
a water conservancy pipeline butt joint fastening structure includes:
the pipeline sealing device comprises a first pipeline and a second pipeline, wherein a sealing connecting piece for sealing the pipelines is arranged between the first pipeline and the second pipeline, and a fastening connecting piece for fastening the pipelines is also arranged between the first pipeline and the second pipeline;
the sealing connecting piece comprises a connecting ring, and connecting grooves matched with the first pipeline and the second pipeline are formed in the two sides of the connecting ring;
the fastening connecting piece is composed of two fixing components and two fastening components arranged between the two fixing components;
the fixing assembly comprises a fixing ring, a clamping bolt is connected to the top of the fixing ring in a threaded manner, internal threads meshed with the clamping bolt are formed in the top of the fixing ring and correspond to the clamping bolt, and an arc-shaped clamping plate is rotatably mounted at the bottom of the clamping bolt through a connecting bearing;
the fastening assembly comprises a threaded sleeve, reverse threads are formed in the inner wall of the threaded sleeve, two fastening bolts are symmetrically arranged on the threaded sleeve in a threaded connection mode, and the fastening bolts are close to one side of the fixing ring and fixedly connected with the fixing ring.
Preferably, the inner wall of the connecting groove is fixedly connected with a sealing ring matched with the first pipeline and the second pipeline.
Preferably, a bottom clamping pad is fixedly connected to the inner wall of the fixing ring.
Preferably, a rotating handwheel is fixedly connected to the top of the clamping bolt.
Preferably, the bottom of the arc-shaped clamping plate is fixedly connected with an arc-shaped clamping pad matched with the first pipeline and the second pipeline.
Preferably, the surface of the threaded sleeve is sleeved with an anti-slip handle sleeve matched with the threaded sleeve.
The utility model discloses possess following beneficial effect at least:
the utility model discloses in, through the cooperation between first pipeline, second pipeline, sealing connecting piece and the fastening connecting piece, realized a water conservancy pipeline butt joint fastening structure, it is fixed not only convenient to lock between the pipeline to increased the convenience of using, increased the leakproofness of butt joint between pipeline and the pipeline moreover, thereby avoided the leakage that appears in the pipeline use, also consequently improved the utility model discloses a practicality.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is a schematic structural view of the water conservancy pipeline butt joint fastening structure of the present invention;
fig. 2 is a schematic structural view of a sealing connecting piece in the water conservancy pipeline butt joint fastening structure of the invention;
fig. 3 is a schematic view of a cross-sectional structure of a sealing connector in the water conservancy pipeline butt fastening structure of the present invention;
fig. 4 is a schematic structural view of a fastening connector in the water conservancy pipeline butt joint fastening structure of the present invention;
fig. 5 is a schematic structural view of a fixing component in the water conservancy pipeline butt joint fastening structure of the present invention;
fig. 6 is the utility model discloses among water conservancy pipeline butt joint fastening structure fastening components's schematic structure view.
The reference numbers illustrate:
1. a first conduit; 2. a second conduit; 3. a sealing connection; 4. fastening a connecting piece;
301. a connecting ring; 302. connecting grooves; 3021. a seal ring;
401. a fixing component; 402. a fastening assembly;
4011. a stationary ring; 4012. clamping the bolt; 4013. an internal thread; 4014. an arc-shaped splint;
40111. a bottom clamping pad; 40141. an arc-shaped clamping pad;
4021. a threaded sleeve; 4022. fastening a bolt;
40211. an anti-slip handle sleeve.
Detailed Description
The embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement the technical means for solving the technical problems and achieving the technical effects of the present application can be fully understood and implemented.
Referring to fig. 1 to 6, an embodiment of the present invention provides a water conservancy pipeline butt joint fastening structure, including: the pipeline sealing device comprises a first pipeline 1 and a second pipeline 2, wherein a sealing connecting piece 3 for sealing the pipelines is arranged between the first pipeline 1 and the second pipeline 2, and a fastening connecting piece 4 for fastening the pipelines is also arranged between the first pipeline 1 and the second pipeline 2;
the sealing connecting piece 3 comprises a connecting ring 301, and connecting grooves 302 matched with the first pipeline 1 and the second pipeline 2 are formed in two sides of the connecting ring 301;
the fastening connector 4 is composed of two fixing components 401 and two fastening components 402 arranged between the two fixing components 401;
the fixing assembly 401 comprises a fixing ring 4011, a clamping bolt 4012 is connected to the top of the fixing ring 4011 through a thread, an internal thread 4013 meshed with the clamping bolt 4012 is formed in the top of the fixing ring 4011 and corresponds to the clamping bolt 4012, and an arc-shaped clamping plate 4014 is rotatably mounted at the bottom of the clamping bolt 4012 through a connecting bearing;
the fastening assembly 402 comprises a threaded sleeve 4021, reverse threads are formed in the inner wall of the threaded sleeve 4021, two fastening bolts 4022 which are symmetrically arranged are connected to the threaded sleeve 4021 in a threaded manner, and one side, close to the fixed ring 4011, of each fastening bolt 4022 is fixedly connected with the fixed ring 4011;
through adopting above-mentioned technical scheme, it is fixed not only convenient to lock between the pipeline to increased the convenience of using, increased the leakproofness of butt joint between pipeline and the pipeline moreover, thereby avoided the leakage that appears in the pipeline use, also consequently improved the utility model discloses a practicality.
Wherein, the inner wall of the connecting groove 302 is fixedly connected with a sealing ring 3021 matched with the first pipeline 1 and the second pipeline 2;
through adopting above-mentioned technical scheme, increased pipeline and pipe connection's leakproofness.
The inner wall of the fixed ring 4011 is fixedly connected with a bottom clamping pad 40111, and the bottom of the arc-shaped clamping plate 4014 is fixedly connected with an arc-shaped clamping pad 40141 matched with the first pipeline 1 and the second pipeline 2;
through adopting above-mentioned technical scheme, increased the stability of fixing to the pipeline clamp.
Wherein, the top of the clamping bolt 4012 is fixedly connected with a rotary hand wheel;
through adopting above-mentioned technical scheme, conveniently rotate clamping bolt 4012 to the convenience of fixing the pipeline clamp has been improved.
The surface of the threaded sleeve 4021 is sleeved with an anti-slip handle sleeve 40211 matched with the threaded sleeve 4021;
by adopting the technical scheme, the rotating convenience of the threaded sleeve 4021 is improved, so that the convenience for locking and fixing the pipeline is improved.
The utility model discloses a theory of operation is: at first establish two fixed subassemblies 401 on first pipeline 1 and second pipeline 2 respectively, then will treat the tip of first pipeline 1 and second pipeline 2 of connecting and insert two spread grooves 302 respectively, then rotate clamping bolt 4012 through rotatory hand wheel, thereby can be under the screw thread effect of internal thread 4013, drive arc splint 4014 and be close to the pipeline, and stabilize the centre gripping to the pipeline, fixed the completion back, rotate threaded sleeve 4021 through anti-skidding handle sleeve 40211, thereby can be under the screw thread effect of fastening bolt 4022, make two fastening bolt 4022 be close to each other, and then can realize the firm connection of first pipeline 1 and second pipeline 2.
The foregoing description shows and describes several preferred embodiments of the present invention, but as aforementioned, it is to be understood that the invention is not limited to the forms disclosed herein, and is not to be construed as excluding other embodiments, but is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (6)
1. The utility model provides a water conservancy pipeline butt joint fastening structure which characterized in that includes:
the pipeline sealing device comprises a first pipeline (1) and a second pipeline (2), wherein a sealing connecting piece (3) used for sealing the pipelines is arranged between the first pipeline (1) and the second pipeline (2), and a fastening connecting piece (4) used for fastening the pipelines is further arranged between the first pipeline (1) and the second pipeline (2);
the sealing connecting piece (3) comprises a connecting ring (301), and connecting grooves (302) matched with the first pipeline (1) and the second pipeline (2) are formed in two sides of the connecting ring (301);
wherein the fastening connector (4) consists of two fixing components (401) and two fastening components (402) arranged between the two fixing components (401);
the fixing assembly (401) comprises a fixing ring (4011), a clamping bolt (4012) is connected to the top of the fixing ring (4011) in a threaded mode, internal threads (4013) meshed with the clamping bolt (4012) are formed in the top of the fixing ring (4011) and in the position corresponding to the clamping bolt (4012), and an arc-shaped clamping plate (4014) is rotatably mounted at the bottom of the clamping bolt (4012) through a connecting bearing;
the fastening assembly (402) comprises a threaded sleeve (4021), reverse threads are formed in the inner wall of the threaded sleeve (4021), two fastening bolts (4022) are symmetrically arranged and connected to the threaded sleeve (4021) in a threaded mode, and one side, close to the fixing ring (4011), of each fastening bolt (4022) is fixedly connected with the fixing ring (4011).
2. The water conservancy pipeline butt joint fastening structure of claim 1, characterized in that: and the inner wall of the connecting groove (302) is fixedly connected with a sealing ring (3021) matched with the first pipeline (1) and the second pipeline (2).
3. The water conservancy pipeline butt joint fastening structure of claim 2, characterized in that: the inner wall of the fixed ring (4011) is fixedly connected with a bottom clamping pad (40111).
4. A water conservancy pipeline butt joint fastening structure according to claim 3, characterized in that: the top of the clamping bolt (4012) is fixedly connected with a rotary hand wheel.
5. The water conservancy pipeline butt joint fastening structure of claim 4, characterized in that: the bottom fixedly connected with of arc splint (4014) with first pipeline (1) and second pipeline (2) assorted arc press from both sides tight pad (40141).
6. The water conservancy pipeline butt joint fastening structure of claim 5, characterized in that: the surface of the threaded sleeve (4021) is sleeved with an anti-slip handle sleeve (40211) matched with the threaded sleeve (4021).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223157276.XU CN218719497U (en) | 2022-11-28 | 2022-11-28 | Water conservancy pipeline butt joint fastening structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223157276.XU CN218719497U (en) | 2022-11-28 | 2022-11-28 | Water conservancy pipeline butt joint fastening structure |
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| CN218719497U true CN218719497U (en) | 2023-03-24 |
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| CN202223157276.XU Active CN218719497U (en) | 2022-11-28 | 2022-11-28 | Water conservancy pipeline butt joint fastening structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117146077A (en) * | 2023-10-30 | 2023-12-01 | 山东一滕建设集团有限公司 | Pipeline connection structure and fast-assembling instrument |
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2022
- 2022-11-28 CN CN202223157276.XU patent/CN218719497U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117146077A (en) * | 2023-10-30 | 2023-12-01 | 山东一滕建设集团有限公司 | Pipeline connection structure and fast-assembling instrument |
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