CN211006958U - Combined type hoop applied to installation of socket pipe - Google Patents
Combined type hoop applied to installation of socket pipe Download PDFInfo
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- CN211006958U CN211006958U CN201921753673.9U CN201921753673U CN211006958U CN 211006958 U CN211006958 U CN 211006958U CN 201921753673 U CN201921753673 U CN 201921753673U CN 211006958 U CN211006958 U CN 211006958U
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Abstract
The utility model relates to a combined hoop applied to the installation of a socket pipe, which is formed by connecting a plurality of hinge joints, wherein each hinge joint comprises a middle hinge joint, an ear plate hinge joint and an end fastening hinge joint; the structure of the lug plate hinge joint is formed by arranging a stressed lug plate on the outer side surface of the middle hinge joint, the plate surface of the stressed lug plate is vertical to the plate surface of the hinge joint, and a chain block connecting hole is formed in the stressed lug plate; one end of each end fastening hinge joint is provided with a convex edge or a concave opening used for being connected with the adjacent middle hinge joint, the other end of each end fastening hinge joint is provided with a connecting plate in the vertical direction, the connecting plate is provided with a connecting hole from an opening to the upper end edge of the connecting plate, the number of the end fastening hinge joints is two, and the two end fastening hinge joints are connected through fastening bolts. The utility model discloses simple structure is suitable for multiple diameter socket joint piping erection, and protects the pipeline body, and installation accuracy and construction quality can effectively be guaranteed.
Description
Technical Field
The utility model relates to a staple bolt, specifically speaking are combined type staple bolt for installation of socket pipe.
Background
Relate to more socket joint pipe installation work in municipal administration water supply and drainage pipeline installation engineering, at present, the socket joint pipe installation is many respectively bindes a set of wire rope on treating two pipes of socket joint, set up manual chain block in 180 degrees both sides of pipeline between the wire rope, adopt to tighten up the chain block and reach the purpose of pegging graft two pipe sockets and target in place, nevertheless bind the pipeline because of the wire rope in the construction, the pipeline body is hugged closely to manual chain block simultaneously, very easily cause the damage to the pipeline body, in addition, wire rope bindes not target in place, landing and aversion very easily appear in the installation, make installation accuracy, quality and installation progress receive the influence. At present, no tool specially used for installing the socket pipe is used for effectively solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a be applied to combination formula staple bolt of socket pipe installation to solve current mounting means and cause the damage to the pipeline easily, and installation quality, precision and efficiency are difficult to the problem of guarantee.
The utility model discloses a realize like this: a combined hoop applied to installation of a socket pipe is formed by connecting a plurality of hinge joints, wherein each hinge joint comprises a middle hinge joint, an ear plate hinge joint and an end fastening hinge joint;
one end of the middle hinge joint is provided with a convex edge with a through hole, the other end of the middle hinge joint is provided with a notch matched with the shape of the convex edge, the two side parts of the notch are respectively provided with a through hole, the adjacent middle hinge joints are connected through the butt joint of the convex edge and the notch, and pin shaft bolts are inserted into the through holes of the butt joint edges to be connected to form a hinge;
the structure of the lug plate hinge joint is formed by arranging a stressed lug plate on the outer side surface of the middle hinge joint, the plate surface of the stressed lug plate is vertical to the plate surface of the hinge joint, and a chain block connecting hole is formed in the stressed lug plate;
the one end of tip fastening hinge festival is equipped with the chimb or the notch that are used for linking to each other with adjacent middle part hinge festival, and the other end of tip fastening hinge festival is equipped with the connecting plate of vertical direction the connecting plate is equipped with the connecting hole that opening to connecting plate upper end were followed, the tip fastening hinge festival is two, and two tip fastening hinge festival link to each other through fastening bolt, are equipped with two and connect the otic placode in the connecting plate outside of one of them tip fastening hinge festival, and the pin axle rotatable coupling is passed through in the intermediate position of two connection otic placodes to fastening bolt's the other end is rotatable to in another tip fastening hinge festival's connecting hole to lock the staple bolt through the nut of screwing.
The inner surface of each hinge joint is provided with a rubber backing plate.
The two ear plate hinge joints are symmetrically connected to two side ends of the hoop.
The number of the middle hinge joints can be adjusted according to the pipe diameter of the pipeline to be inserted.
And reinforcing ribs are arranged between the connecting plate of the end fastening hinge joint and the plate surface of the corresponding hinge joint and between the stressed lug plate of the lug plate hinge joint and the plate surface of the corresponding hinge joint.
The utility model adopts the combined hinge type hoop, which can freely adjust the diameter according to the increase or decrease of the hinge joints of the pipe diameter; a rubber gasket is arranged inside the hinge joint to protect the pipe; the fast connection type fastening bolt is adopted at the interface, so that the locking effect is effectively ensured, and the tight stress point of the chain block is ensured to be firm and not to shift; in addition, the stressed lug plate hinge joint is arranged, so that the chain-reversing hand-operated wheel and the chain can be far away from the pipeline body, and the pipeline is prevented from being damaged. The hinge sections with the functions are freely combined and hinged according to the diameter of the pipeline, the installation requirements and the like to form the integrated hinge hoop.
The utility model discloses simple structure is suitable for multiple diameter socket joint piping erection, during the use, directly wraps up and installs pipeline and fastening in advance, and two sets of formation are a set of, adopt the chain block or other mode of tightening up to carry out socket joint pipeline socket installation and take one's place, demolish after the installation finishes, then carry out down the piping erection of group, use portably, and protect the pipeline body, installation accuracy and construction quality are effectively guaranteed.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of a middle hinge joint.
Fig. 3 is a schematic structural view of an ear panel hinge joint.
FIG. 4 is a schematic structural view of an end fastening knuckle.
Fig. 5 is a schematic view of the present invention applied to the installation of socket pipes.
In the figure: 1. the device comprises a middle hinge joint, 2 ear plate hinge joints, 3 end fastening hinge joints, 4 convex edges, 5 concave openings, 6 pin shaft bolts, 7 stressed ear plates, 8 reinforcing ribs, 9 inverted chain connecting holes, 10 connecting plates, 11 connecting holes, 12 fastening bolts, 13 nuts, 14 manual inverted chains, 15 rubber base plates, 16 hoops, 17 pipelines.
Detailed Description
As shown in fig. 1-5, the combined anchor ear of the present invention is formed by connecting a plurality of hinge joints, wherein the hinge joints are a middle hinge joint 1, an ear plate hinge joint 2 and an end fastening hinge joint 3.
One end of the middle hinge joint 1 is provided with a convex edge 4 with a through hole, the other end of the middle hinge joint 1 is provided with a concave opening 5 matched with the shape of the convex edge, through holes are respectively arranged at two side parts of the concave opening 5, the adjacent middle hinge joints are connected through the butt joint of the convex edge 4 and the concave opening 5, and pin shaft bolts 6 are inserted into the through holes of the butt joint edges to form hinges.
The ear plate hinge joint 2 is formed by arranging a stress ear plate 7 on the outer side surface of the middle hinge joint 1, the plate surface of the stress ear plate 7 is vertical to the plate surface of the hinge joint, and a reinforcing rib 8 is arranged between the stress ear plate 7 and the plate surface of the corresponding hinge joint. The stress lug plate 7 is provided with a chain block connecting hole 9, the size of the opening of the chain block connecting hole 9 is determined according to the size of a manual chain block 14 or a manual hoist, the chain block connecting hole is used for providing a connecting point for the chain block used in the installation of the socket pipe, a stress position is provided, and the stress lug plate 7 is connected with the chain block to effectively avoid the chain block from damaging the pipeline body.
One end of the end part fastening hinge joint 3 is provided with a convex edge or a concave opening which is used for being connected with the adjacent middle hinge joint, the other end of the end part fastening hinge joint is provided with a connecting plate 10 in the vertical direction, the connecting plate 10 is provided with a connecting hole 11 from an opening to the upper end edge of the connecting plate, and a reinforcing rib 8 is arranged between the connecting plate 10 and the plate surface of the corresponding hinge joint. The end fastening hinge joint is two, the two end fastening hinge joints are connected through a fastening bolt 12, two connecting lug plates are arranged on the outer side of a connecting plate 10 of one end fastening hinge joint, one end of the fastening bolt 12 is rotatably connected to the middle position of the two connecting lug plates through a pin shaft, the other end of the fastening bolt 12 can rotate to a connecting hole 11 of the other end fastening hinge joint, and the hoop is locked through screwing a nut 13.
The utility model discloses a face of each hinge joint adopts 25mm steel sheet processing preparation to form for the arc that has the radian, and two end fastening hinge joints 3 are located two end departments of staple bolt, and 2 symmetrical positions in two nodes of staple bolt horizontal direction of two otic placode hinge joints, all the other positions are middle part hinge joint 1, and the number of middle part hinge joint 1 can be adjusted according to the pipe diameter of treating the socket joint pipeline, at the equal inside lining 20mm rubber tie plate 15 of the internal surface of every hinge joint.
As shown in fig. 5, the utility model discloses during the use, it is articulated according to the independent assortment such as pipeline 17 diameter, installation requirement with above each function hinge festival, forms integral type hinge staple bolt 16, during the use, directly wrap up and install the pipeline in advance and fasten, and two sets of formation are a set of, adopt the chain block or other mode of tightening up to carry out socket joint pipeline socket installation and take one's place, demolish after the installation finishes, carry out the pipeline installation of lower group again on the same one. The utility model discloses simple structure does not receive pipe diameter and mounted position influence, and the while operation is simple and easy, and is not high to constructor's technical merit requirement, and has both solved the vulnerable problem of pipeline body installation, guarantees its installation precision again, improves the installation quality, because the knuckle is modular structure, reuse rate is higher, practices thrift the frock cost in the construction greatly, consequently suits popularization and application.
Claims (5)
1. A combined hoop applied to installation of a socket pipe is characterized in that the hoop is formed by connecting a plurality of hinge joints, and each hinge joint comprises a middle hinge joint, an ear plate hinge joint and an end fastening hinge joint;
one end of the middle hinge joint is provided with a convex edge with a through hole, the other end of the middle hinge joint is provided with a notch matched with the shape of the convex edge, the two side parts of the notch are respectively provided with a through hole, the adjacent middle hinge joints are connected through the butt joint of the convex edge and the notch, and pin shaft bolts are inserted into the through holes of the butt joint edges to be connected to form a hinge;
the structure of the lug plate hinge joint is formed by arranging a stressed lug plate on the outer side surface of the middle hinge joint, the plate surface of the stressed lug plate is vertical to the plate surface of the hinge joint, and a chain block connecting hole is formed in the stressed lug plate;
the one end of tip fastening hinge festival is equipped with the chimb or the notch that are used for linking to each other with adjacent middle part hinge festival, and the other end of tip fastening hinge festival is equipped with the connecting plate of vertical direction the connecting plate is equipped with the connecting hole that opening to connecting plate upper end were followed, the tip fastening hinge festival is two, and two tip fastening hinge festival link to each other through fastening bolt, are equipped with two and connect the otic placode in the connecting plate outside of one of them tip fastening hinge festival, and the pin axle rotatable coupling is passed through in the intermediate position of two connection otic placodes to fastening bolt's the other end is rotatable to in another tip fastening hinge festival's connecting hole to lock the staple bolt through the nut of screwing.
2. The modular hoop of claim 1, wherein a rubber backing plate is provided on the inner surface of each hinge joint.
3. The combined hoop for socket pipe installation according to claim 1, wherein the number of the ear plate hinge joints is two, and the two ear plate hinge joints are symmetrically connected to the two side ends of the hoop.
4. The combined hoop applied to socket pipe installation according to claim 1, wherein the number of the middle hinge joints can be adjusted according to the pipe diameter of a pipeline to be socket-jointed.
5. The combined hoop applied to socket pipe installation according to claim 1, wherein reinforcing ribs are arranged between the connecting plate of the end fastening hinge joint and the plate surface of the corresponding hinge joint and between the stressed lug plate of the lug plate hinge joint and the plate surface of the corresponding hinge joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921753673.9U CN211006958U (en) | 2019-10-18 | 2019-10-18 | Combined type hoop applied to installation of socket pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921753673.9U CN211006958U (en) | 2019-10-18 | 2019-10-18 | Combined type hoop applied to installation of socket pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211006958U true CN211006958U (en) | 2020-07-14 |
Family
ID=71480544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921753673.9U Active CN211006958U (en) | 2019-10-18 | 2019-10-18 | Combined type hoop applied to installation of socket pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211006958U (en) |
-
2019
- 2019-10-18 CN CN201921753673.9U patent/CN211006958U/en active Active
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