CN213393849U - Pipeline connecting device for hydraulic engineering - Google Patents
Pipeline connecting device for hydraulic engineering Download PDFInfo
- Publication number
- CN213393849U CN213393849U CN202022406312.6U CN202022406312U CN213393849U CN 213393849 U CN213393849 U CN 213393849U CN 202022406312 U CN202022406312 U CN 202022406312U CN 213393849 U CN213393849 U CN 213393849U
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- staple bolt
- main
- hydraulic engineering
- hoop
- pipeline
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Abstract
The utility model relates to a pipeline installation instrument technical field just discloses a pipeline connecting device for hydraulic engineering, which comprises a supporting pedestal and is characterized by further comprising, support base bottom threaded connection and adjust the supporting leg, support base top swing joint has the connecting block, connecting block top difference fixedly connected with main staple bolt and vice staple bolt, anti-skidding tooth has been seted up to the inner wall of main staple bolt, the swing joint hole has been seted up to the side of main staple bolt, the one side fixedly connected with closed piece of connecting block is kept away from to main staple bolt, the front of main staple bolt is provided with the spirit level. This pipe connection device for hydraulic engineering supports the base through setting up to set up main staple bolt and vice staple bolt on supporting the base, need fix main staple bolt and vice staple bolt respectively on connecting tube when taking over, then make main staple bolt and vice staple bolt be close to each other through rotating adjusting bolt, thereby let the pipeline merge the connection, reduced the artifical trouble that lifts up the pipeline, reached the effect that makes things convenient for the piping erection.
Description
Technical Field
The utility model relates to a pipeline installation tool technical field specifically is a pipe connection device for hydraulic engineering.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. Hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like so as to achieve the aims.
In hydraulic engineering, often need erect the pipeline and realize leading of rivers and transfer, and the single length of water conservancy pipeline can't satisfy the demand, just need use many pipe connections to use this moment, but when many pipe-line erection, because the dead weight and the length problem of pipeline, the pipeline butt joint is pure to lean on the trouble that the manpower was accomplished very when the installation.
Therefore, the applicant proposes a pipeline connecting device for hydraulic engineering, which is used for solving the problem of troublesome installation of the pipeline mentioned in the above background art.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a pipe connection device for hydraulic engineering possesses advantages such as make things convenient for the piping erection, has solved the trouble problem of the piping erection that mentions in the above-mentioned background art.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a pipeline connecting device for hydraulic engineering comprises a supporting base, wherein the bottom of the supporting base is in threaded connection with an adjusting supporting leg, the top of the supporting base is movably connected with a connecting block, and the top of the connecting block is fixedly connected with a main hoop and an auxiliary hoop respectively;
the inner wall of the main hoop is provided with anti-slip teeth, the side face of the main hoop is provided with a movable connecting hole, one face of the main hoop, far away from the connecting block, is fixedly connected with a closing block, and the front face of the main hoop is provided with a level gauge;
the adjustable connecting structure is characterized in that an adjusting bolt is movably connected inside the movable connecting hole, a limiting groove is formed in one end of the adjusting bolt, and a threaded rod is fixedly connected to one end of the limiting groove.
Preferably, the main hoop and the auxiliary hoop are both composed of two arc-shaped clamping blocks, and the bottoms of the arc-shaped clamping blocks are movably connected through a connecting shaft.
Preferably, the main structure of the main hoop and the auxiliary hoop is the same, the diameters of the inner rings are also the same, and the movable connecting holes in the auxiliary hoop are threaded holes.
Preferably, the movable connecting holes are respectively located on the two arc-shaped blocks, the number of the closed blocks is two, and the two closed blocks are all provided with penetrating threaded holes.
Preferably, the outer surface of the limiting groove is in lap joint with the inside of the movable connecting hole, and the diameters of the two ends of the limiting groove are larger than those of the movable connecting hole.
Preferably, the number of the threaded rods is two, and the two threaded rods are in threaded connection with the threaded holes.
Preferably, the adjusting bolt can be fixed by a socket wrench.
Compared with the prior art, the utility model provides a pipe connection device for hydraulic engineering possesses following beneficial effect:
1. this pipe connection device for hydraulic engineering supports the base through setting up to set up main staple bolt and vice staple bolt on supporting the base, need fix main staple bolt and vice staple bolt respectively on connecting tube when taking over, then make main staple bolt and vice staple bolt be close to each other through rotating adjusting bolt, thereby let the pipeline merge the connection, reduced the manual work and lifted the pipeline and carried the trouble, reached the effect that makes things convenient for the piping erection.
2. This pipeline connecting device for hydraulic engineering passes the leg through setting up the regulation landing leg in the bottom that supports the base, installs the spirit level simultaneously respectively on main staple bolt and vice staple bolt, adjusts the support leg through adjusting when carrying out piping erection to observe through the spirit level, thereby make the pipeline at both ends can keep the level, can be more convenient install the pipeline when installing, reached convenient to use's effect.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a three-dimensional view of the main hoop structure of the present invention;
FIG. 3 is a three-dimensional view of the auxiliary hoop structure of the present invention;
fig. 4 is the schematic view of the adjusting bolt structure of the present invention.
Wherein: 1. a support base; 2. adjusting the supporting legs; 3. connecting blocks; 4. a main hoop; 5. Anti-slip teeth; 6. a movable connecting hole; 7. a closing block; 8. a level gauge; 9. a secondary hoop; 10. A threaded hole; 11. adjusting the bolt; 12. a limiting groove; 13. a threaded rod.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, a pipe connection device for hydraulic engineering, includes a support base 1, the support base 1 is used for supporting the weight of the pipes at two ends, so that the pipes at two ends can be in relatively horizontal positions, thereby facilitating the installation of the pipes, the bottom of the support base 1 is in threaded connection with an adjusting support leg 2, the adjusting support leg 2 can finely adjust the placing angle of the support base 1, thereby facilitating the installation of the pipes, the adjusting support leg 2 adjusts the depth of the connection with the bottom of the support base 1 by rotating to achieve the effect of adjusting the level, the top of the support base 1 is movably connected with a connection block 3, the connection part is connected with a chute at the top of the support base 1 through a slide block, the connection block 3 is used for reinforcing the connection strength of a main hoop 4 and an auxiliary hoop 9 with the support base 1, the top of the connection block 3 is fixedly connected with the main hoop 4 and the auxiliary hoop 9 respectively, the main hoop 4 and the auxiliary hoop 9 are used for fixing two sections of pipelines to be connected respectively, and the connection is realized by adjusting the relative positions of the main hoop 4 and the auxiliary hoop 9;
the anti-skidding tooth 5 is arranged on the inner wall of the main hoop 4, the anti-skidding tooth 5 is used for improving the direct friction force between the hoop and a pipeline, so that the joint is firmer and is more convenient to connect, the movable connecting hole 6 is formed in the side face of the main hoop 4, one face, far away from the connecting block 3, of the main hoop 4 is fixedly connected with the closing block 7, the closing block 7 is connected through a bolt, so that the hoop can be tightly closed, the pipeline is fixed, the level gauge 8 is arranged on the front face of the main hoop 4, the level gauge 8 is used for conveniently penetrating through the angle of the supporting base 1 to be placed, and therefore the relative level of the two sections of pipelines is realized;
the inside swing joint of swing joint hole 6 has adjusting bolt 11, adjusting bolt 11 adjusts threaded rod 13 when being used for facilitating the use, thereby make main staple bolt 4 and vice staple bolt 9 can relative motion, adjusting bolt 11's one end is provided with spacing groove 12, spacing groove 12 is used for making threaded rod 13 and adjusting bolt 11 can fix a position below main staple bolt 4, the one end fixedly connected with threaded rod 13 of spacing groove 12, cooperate with screw hole 10 through threaded rod 13, thereby make pivoted threaded rod 13 can drive vice staple bolt 9 and remove to the direction of main staple bolt 4.
Specifically, the main hoop 4 and the auxiliary hoop 9 are composed of two arc-shaped clamping blocks, and the bottoms of the arc-shaped clamping blocks are movably connected through a connecting shaft.
Through above-mentioned technical scheme, arc fixture block can with the laminating of the surface fastness of pipeline when using to can fix the pipeline, just be difficult for droing when carrying out pipe connection.
Specifically, the main structure of the main hoop 4 is the same as that of the auxiliary hoop 9, the diameter of the inner ring is the same, and the movable connecting hole 6 on the auxiliary hoop 9 is a threaded hole 10.
Through above-mentioned technical scheme, the staple bolt that two main parts are the same just can not lead to threaded rod 13 to mismatch for the problem of size when using, avoids the pipeline can not keep the level when carrying out the piping erection to the degree of difficulty of piping erection has been increased.
Specifically, the movable connecting holes 6 are respectively located on the two arc-shaped blocks, the number of the closing blocks 7 is two, and the two closing blocks 7 are all provided with through threaded holes.
Through the technical scheme, the movable connecting holes 6 are used for combining the main anchor ear 4 and the auxiliary anchor ear 9 together through the threaded rods 13 when the pipeline fixing device is used, and the two halves of arc-shaped blocks can be tightly connected with the pipeline through penetrating threaded holes in the closing blocks 7 through bolts to realize the fixing function when the pipeline is fixed.
Specifically, the outer surface of the limiting groove 12 is in lap joint with the inside of the movable connecting hole 6, and the diameters of the two ends of the limiting groove 12 are larger than the diameter of the movable connecting hole 6.
Through the technical scheme, the limiting groove 12 can enable the threaded rod 13 to freely rotate when being fixed inside the movable connecting hole 6, and the threaded rod 13 cannot be separated.
Specifically, the number of the threaded rods 13 is two, and the two threaded rods 13 are both in threaded connection with the threaded holes 10.
Through above-mentioned technical scheme, use two threaded rods 13 to gather together main staple bolt 4 and vice staple bolt 9 to reduce the pulling force that single threaded rod 13 received, thereby hoisting device's life, and two threaded rods 13 through the regulation in turn can make the pipeline carry out slow closing and connect, avoid using single threaded rod 13 and lead to the pulling force inhomogeneous.
In particular, the adjusting bolt 11 can be fixed by a socket wrench.
Through above-mentioned technical scheme, the adjusting bolt 11 that uses standard size can the instrument make up more when adjusting, and also can use electric tool to adjust adjusting bolt 11 to promote the installation effectiveness.
When using, place the inside at main staple bolt 4 and vice staple bolt 9 respectively with the pipeline that needs to connect earlier, then close the closure block 7 through the bolt, thereby make main staple bolt 4 and vice staple bolt 9 tightly fix the pipeline, adjust supporting leg 2 through adjusting simultaneously and finely tune the height and the angle of two sections pipelines, make two sections pipelines be in same level, then adjust two adjusting bolt 11 respectively through spanner or electric tool, thereby make threaded rod 13 rotate, the vice staple bolt 9 of pivoted threaded connection with it drives the direction motion to main staple bolt 4, and then drive the pipeline and to being close to last connection, after the pipe connection is accomplished, break away from whole device from the pipeline through loosening the bolt on the closure block 7.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a pipe connection device for hydraulic engineering, includes support base (1), its characterized in that: the bottom of the support base (1) is in threaded connection with an adjusting support leg (2), the top of the support base (1) is movably connected with a connecting block (3), and the top of the connecting block (3) is fixedly connected with a main hoop (4) and an auxiliary hoop (9) respectively;
the inner wall of the main hoop (4) is provided with anti-skidding teeth (5), the side face of the main hoop (4) is provided with a movable connecting hole (6), one face, far away from the connecting block (3), of the main hoop (4) is fixedly connected with a closing block (7), and the front face of the main hoop (4) is provided with a level gauge (8);
the inside swing joint of swing joint hole (6) has adjusting bolt (11), the one end of adjusting bolt (11) is provided with spacing groove (12), the one end fixedly connected with threaded rod (13) of spacing groove (12).
2. The pipe connection device for hydraulic engineering according to claim 1, wherein: the main anchor ear (4) and the auxiliary anchor ear (9) are both composed of two arc-shaped clamping blocks, and the bottoms of the arc-shaped clamping blocks are movably connected through a connecting shaft.
3. The pipe connection device for hydraulic engineering according to claim 1, wherein: the main structure of the main hoop (4) is the same as that of the auxiliary hoop (9), the diameter of the inner ring is the same, and the movable connecting holes (6) in the auxiliary hoop (9) are threaded holes (10).
4. The pipe connection device for hydraulic engineering according to claim 1, wherein: the movable connecting holes (6) are respectively positioned on the two arc-shaped blocks, the number of the closing blocks (7) is two, and the closing blocks (7) are all provided with penetrating threaded holes.
5. The pipe connection device for hydraulic engineering according to claim 1, wherein: the outer surface of the limiting groove (12) is in lap joint with the inside of the movable connecting hole (6), and the diameters of the two ends of the limiting groove (12) are larger than the diameter of the movable connecting hole (6).
6. The pipe connection device for hydraulic engineering according to claim 1, wherein: the number of the threaded rods (13) is two, and the threaded rods (13) are in threaded connection with the threaded holes (10).
7. The pipe connection device for hydraulic engineering according to claim 1, wherein: the adjusting bolt (11) can be fixed by a socket wrench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022406312.6U CN213393849U (en) | 2020-10-27 | 2020-10-27 | Pipeline connecting device for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022406312.6U CN213393849U (en) | 2020-10-27 | 2020-10-27 | Pipeline connecting device for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213393849U true CN213393849U (en) | 2021-06-08 |
Family
ID=76190429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022406312.6U Expired - Fee Related CN213393849U (en) | 2020-10-27 | 2020-10-27 | Pipeline connecting device for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213393849U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113910139A (en) * | 2021-10-09 | 2022-01-11 | 中船澄西船舶修造有限公司 | Fixing tool for expansion joint of desulfurizing tower |
| CN114636018A (en) * | 2022-03-24 | 2022-06-17 | 河南师范大学 | Building water supply and drainage pipeline fixed positioning device |
| CN114833503A (en) * | 2022-06-14 | 2022-08-02 | 广东宝氢科技有限公司 | Traction positioning device for welding pipeline |
-
2020
- 2020-10-27 CN CN202022406312.6U patent/CN213393849U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113910139A (en) * | 2021-10-09 | 2022-01-11 | 中船澄西船舶修造有限公司 | Fixing tool for expansion joint of desulfurizing tower |
| CN114636018A (en) * | 2022-03-24 | 2022-06-17 | 河南师范大学 | Building water supply and drainage pipeline fixed positioning device |
| CN114833503A (en) * | 2022-06-14 | 2022-08-02 | 广东宝氢科技有限公司 | Traction positioning device for welding pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20210608 Termination date: 20211027 |