CN210318914U - Pipeline connecting device for hydraulic engineering - Google Patents
Pipeline connecting device for hydraulic engineering Download PDFInfo
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- CN210318914U CN210318914U CN201921067674.8U CN201921067674U CN210318914U CN 210318914 U CN210318914 U CN 210318914U CN 201921067674 U CN201921067674 U CN 201921067674U CN 210318914 U CN210318914 U CN 210318914U
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- arc
- solid fixed
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- fixed ring
- strengthening rib
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Abstract
The utility model discloses a pipeline connecting device for hydraulic engineering, including semi-circular solid fixed ring, arc strengthening rib, side connection piece, fixing bolt, arc recess, roller bearing, two semi-circular solid fixed ring outside central authorities all a week integrated into one piece have the arc strengthening rib from top to bottom, arc strengthening rib both sides homogeneous body shaping has the side connection piece, two semi-circular solid fixed ring pass through the side connection piece of the fixing bolt connection left and right sides from top to bottom, the arc recess has all been seted up to semi-circular solid fixed ring inside, a plurality of roller bearings are installed to the equidistance in the arc recess. The utility model discloses simple structure, reasonable in design can cooperate seal ring to be used for connecting the different pipelines of pipe diameter specification, has to connect stably, advantages such as strong adaptability.
Description
Technical Field
The utility model relates to a hydraulic engineering field especially relates to a pipe connection device for hydraulic engineering.
Background
The pipeline connection means that the prefabricated pipe sections are connected into a complete system according to the requirements of design drawings. In construction, different connection methods are selected according to the material of the used pipe, and common steel pipes are in threaded connection, flange connection, welding connection, socket connection, pipeline bonding connection and the like.
The existing pipeline connection schemes cannot meet the requirement of emergency, the adaptability is poor, and the connector capable of being connected in an emergency manner has the problems of poor sealing performance and the like.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pipe connection device for hydraulic engineering to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a pipeline connecting device for hydraulic engineering, includes semi-circular solid fixed ring, arc strengthening rib, side connection piece, fixing bolt, arc recess, roller bearing, the equal a week integrated into one piece in two semi-circular solid fixed ring outside central authorities has the arc strengthening rib from top to bottom, the equal integrated into one piece in arc strengthening rib both sides has the side connection piece, the side connection piece that two semi-circular solid fixed rings pass through the fixing bolt connection left and right sides from top to bottom, the arc recess has all been seted up to semi-circular solid fixed ring inside, a plurality of roller bearings are installed to the.
Preferably: pipeline connecting device for hydraulic engineering still includes T shape bracing piece and hydraulic elevating platform, hydraulic fluid hold up tank has been seted up in the semi-circular fixed ring, hydraulic elevating platform is installed to the inside equidistance of arc recess, and every hydraulic elevating platform communicates with each other with the hold up tank, T shape bracing piece is all installed at hydraulic elevating platform top, the roller bearing is installed in T shape bracing piece both sides.
The utility model has the advantages that: the utility model discloses simple structure, reasonable in design can cooperate seal ring to be used for connecting the different pipelines of pipe diameter specification, has to connect stably, advantages such as strong adaptability.
Drawings
Fig. 1 is a schematic structural view of the pipe connection device for hydraulic engineering of the present invention;
fig. 2 is a schematic structural view of the semicircular fixing ring of the pipe connecting device for hydraulic engineering of the present invention;
fig. 3 is the utility model discloses pipeline connecting device's for hydraulic engineering T shape bracing piece structure sketch map.
In the figure: 1. the hydraulic lifting platform comprises a semicircular fixing ring, 2 arc-shaped reinforcing ribs, 3 side connecting pieces, 4 fixing bolts, 5 arc-shaped grooves, 6 rolling shafts, 7T-shaped supporting rods and 8 hydraulic lifting platforms.
Detailed Description
The invention will be further elucidated with reference to the following figures and specific embodiments:
as shown in fig. 1-3, a pipeline connecting device for hydraulic engineering, including solid fixed ring 1 of semi-circular, arc strengthening rib 2, side connection piece 3, fixing bolt 4, arc recess 5, roller bearing 6, two solid fixed ring 1 outside central authorities of semi-circular have arc strengthening rib 2 a week integrated into one piece from top to bottom, the equal integrated into one piece in arc strengthening rib 2 both sides has side connection piece 3, two solid fixed ring 1 of semi-circular connect the side connection piece 3 of the left and right sides through fixing bolt 4 from top to bottom, arc recess 5 has all been seted up to solid fixed ring 1 inside of semi-circular, a plurality of roller bearings 6 are installed to the equidistance in the arc. Pipeline connecting device for hydraulic engineering still includes T shape bracing piece 7 and hydraulic elevating platform 8, hydraulic fluid hold up tank has been seted up in the solid fixed ring 1 of semi-circular, hydraulic elevating platform 8 is installed to 5 inside equidistance of arc recess, and every hydraulic elevating platform 8 communicates with each other with the hold up tank, T shape bracing piece 7 is all installed at hydraulic elevating platform 8 top, roller bearing 6 is installed in T shape bracing piece 7 both sides.
The utility model discloses application method: seal ring is placed at two pipe connection end junctions that need connect, realize preliminary pipeline fastening through the side connection piece 3 cooperation fixing bolt 4 of both sides afterwards, along with the stress point difference of semi-circular solid fixed ring 1 and different pipe diameter pipeline contact surfaces, install roller bearing 6 in arc recess 5 and can slightly move about under hydraulic elevating platform 8's effect to make roller bearing 6 the same for every contact point atress of pipeline, make pipe connection's leakproofness better.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The embodiments are therefore to be considered in all respects as illustrative and all changes which come within the meaning and range of equivalency are therefore intended to be embraced therein.
Claims (1)
1. The utility model provides a pipeline connecting device for hydraulic engineering, includes semi-circular solid fixed ring (1), arc strengthening rib (2), side connection piece (3), fixing bolt (4), arc recess (5), roller bearing (6), its characterized in that: the upper half and the lower half are respectively provided with an arc-shaped reinforcing rib (2) at the center of the outer side of the semicircular fixing ring (1), the two sides of the arc-shaped reinforcing rib (2) are respectively provided with a side connecting sheet (3) in a one-piece forming manner, the upper half and the lower half of the semicircular fixing ring (1) are connected with the side connecting sheets (3) at the left side and the right side through fixing bolts (4), the semicircular fixing ring (1) is internally provided with an arc-shaped groove (5), a plurality of rolling shafts (6) are equidistantly arranged in the arc-shaped groove (5), the semicircular fixing ring also comprises a T-shaped supporting rod (7) and a hydraulic lifting platform (8), a hydraulic liquid storage groove is arranged in the semicircular fixing ring (1), the arc-shaped groove (5) is internally provided with the hydraulic lifting platform (8) at equal intervals, each hydraulic lifting platform, the rolling shafts (6) are arranged on two sides of the T-shaped supporting rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921067674.8U CN210318914U (en) | 2019-07-10 | 2019-07-10 | Pipeline connecting device for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921067674.8U CN210318914U (en) | 2019-07-10 | 2019-07-10 | Pipeline connecting device for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210318914U true CN210318914U (en) | 2020-04-14 |
Family
ID=70149894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921067674.8U Active CN210318914U (en) | 2019-07-10 | 2019-07-10 | Pipeline connecting device for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210318914U (en) |
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2019
- 2019-07-10 CN CN201921067674.8U patent/CN210318914U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230901 Address after: Floor 19, Building 1, Building B, Jinyu Square, Zhiping Road, Xingqing District, Yinchuan City, Ningxia Hui Autonomous Region, 750000 Patentee after: Ningxia Zhongkang Construction Group Co.,Ltd. Address before: 274300 No. 014, No. 1, laodandang Road, Dancheng Town, Shan county, Heze City, Shandong Province Patentee before: Zhou Ruihua |
|
| TR01 | Transfer of patent right |