CN110615353A - Hoisting auxiliary mechanism for long pipe fittings - Google Patents
Hoisting auxiliary mechanism for long pipe fittings Download PDFInfo
- Publication number
- CN110615353A CN110615353A CN201911066003.4A CN201911066003A CN110615353A CN 110615353 A CN110615353 A CN 110615353A CN 201911066003 A CN201911066003 A CN 201911066003A CN 110615353 A CN110615353 A CN 110615353A
- Authority
- CN
- China
- Prior art keywords
- auxiliary
- connecting block
- tubular member
- elongated tubular
- lifting mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/28—Duplicate, e.g. pivoted, members engaging the loads from two sides
- B66C1/30—Duplicate, e.g. pivoted, members engaging the loads from two sides and also arranged to grip the sides of the loads
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a hoisting auxiliary mechanism for a long pipe fitting, which comprises a main transverse beam, wherein a hoisting ring is fixed on the top surface of the middle part of the main transverse beam; flexible auxiliary beam mechanism is all installed to the both sides of main horizontal roof beam, and the outer end of the auxiliary beam of flexible auxiliary beam mechanism all takes shape and has vertical portion, all is fixed with the collateral branch fagging in the vertical portion, all installs the spacing post of tip on two collateral branch faggings. The long pipe fitting hoisting device can assist the hoisting machine in hoisting long pipe fittings, is stable in hoisting, cannot slide off and is high in safety.
Description
Technical Field
The invention relates to the technical field of electric power communication equipment installation, in particular to a hoisting auxiliary mechanism for a long pipe fitting.
Background
In the installation such as current electric power engineering or communication engineering, it needs to lift by crane a microscler pipe fitting and carry etc. and current mode helps the rope on microscler pipe fitting, and the lifting hook that will lift by crane lifts by crane on the rope at middle part, and it lifts by crane the trouble, and the position of rope binding is not right or binds up the pine words moreover, and microscler pipe fitting inclines easily when promoting and even follows the roll-off in the rope, and is unsafe, and the ligature rope is troublesome moreover, and efficiency is very low.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides an auxiliary mechanism for hoisting long pipe fittings, which can assist a hoisting machine in hoisting long pipe fittings, is stable in hoisting, cannot slide off and is high in safety.
The technical solution of the invention is as follows:
a hoisting auxiliary mechanism for a long pipe fitting comprises a main transverse beam, wherein a hoisting ring is fixed on the top surface of the middle part of the main transverse beam;
flexible auxiliary beam mechanism is all installed to the both sides of main horizontal roof beam, and the outer end of the auxiliary beam of flexible auxiliary beam mechanism all takes shape and has vertical portion, all is fixed with the collateral branch fagging in the vertical portion, all installs the spacing post of tip on two collateral branch faggings.
The flexible auxiliary beam mechanism includes the auxiliary beam, the middle part of the top surface of auxiliary beam is fixed with the regulation connecting block, the left part and the right part of the top surface of main transverse beam all are fixed with main connecting block, the positioning screw plug bush is in the middle part through-hole of corresponding main connecting block and regulation connecting block, the inner shaping of positioning screw has the connector, the connector presses the interior terminal surface at the main connecting block that corresponds, the last spiro union of positioning screw has at least three lock nut, at least one lock nut presses on the outer terminal surface of the main connecting block that corresponds, the centre gripping of regulation connecting block is between two lock nuts.
The top surface of the auxiliary beam is fixed with a dovetail slide block which is inserted and sleeved in dovetail slide grooves formed on the bottom surfaces of the left end and the right end of the main transverse beam.
And the vertical part is fixedly connected with a side supporting plate through a bolt.
The middle parts of the two side supporting plates are respectively provided with an inserting through hole, and the end limiting column is inserted and sleeved in the inserting through hole.
All welded fastening has the spiro union cover body on the inside wall of two collateral branch faggings, the spacing post spiro union of tip is in the spiro union cover body.
The outer end of the end limiting column is formed with a pressing block, and the pressing block is pressed on the outer side wall of the corresponding side supporting plate.
The opposite ends of the two end limiting columns are respectively provided with a conical part in a molding mode.
The invention has the beneficial effects that:
the long pipe fitting hoisting device can assist the hoisting machine in hoisting long pipe fittings, is stable in hoisting, cannot slide off and is high in safety.
Drawings
FIG. 1 is a schematic view of a partial structure of the present invention;
FIG. 2 is an enlarged view of a portion of the present invention;
fig. 3 is a partial structural view between the primary transverse beam and the secondary beam of the present invention.
Detailed Description
Example (b): as shown in fig. 1 to 3, an auxiliary hoisting mechanism for long pipes comprises a main transverse beam 10, wherein a hoisting ring 1 is fixed on the top surface of the middle part of the main transverse beam 10;
the utility model discloses a telescopic auxiliary beam mechanism 20, including main transverse beam 10, flexible auxiliary beam mechanism 20, vertical portion 22 has all been formed to the outer end of the auxiliary beam 21 of flexible auxiliary beam mechanism 20, all is fixed with collateral branch fagging 23 on the vertical portion 22, all installs tip spacing post 24 on two collateral branch faggings 23.
Further, the telescopic auxiliary beam mechanism 20 comprises an auxiliary beam 21, an adjusting connecting block 25 is fixed in the middle of the top surface of the auxiliary beam 21, main connecting blocks 11 are fixed on the left portion and the right portion of the top surface of the main transverse beam 10, positioning screws 12 are inserted into middle through holes 2 of the corresponding main connecting blocks 11 and the adjusting connecting blocks 25, connectors 121 are formed at the inner ends of the positioning screws 12, the connectors 121 are pressed against the inner end faces of the corresponding main connecting blocks 11, at least three locking nuts 13 are screwed on the positioning screws 12, at least one locking nut 13 is pressed against the outer end face of the corresponding main connecting block 11, and the adjusting connecting blocks 25 are clamped between the two locking nuts 13.
Furthermore, a dovetail-shaped sliding block 26 is fixed on the top surface of the secondary beam 21, and the dovetail-shaped sliding block 26 is inserted into the dovetail-shaped sliding grooves 14 formed on the bottom surfaces of the left and right ends of the main transverse beam 10.
Further, a side support plate 23 is fixedly connected to the vertical portion 22 by bolts.
Further, the middle parts of the two side supporting plates 23 are respectively formed with an inserting through hole 231, and the end limiting column 24 is inserted and sleeved in the inserting through hole 231.
Further, the inner side walls of the two side supporting plates 23 are welded and fixed with a bolt connection sleeve body 232, and the end limiting column 24 is bolt connected in the bolt connection sleeve body 232.
Further, the outer end of the end position-limiting column 24 is formed with a pressing block 241, and the pressing block 241 presses against the outer side wall of the corresponding side support plate 23.
Further, the two end limiting posts 24 are formed with a tapered portion at opposite ends thereof.
The working principle is as follows: it can be through unscrewing all lock nut 13, thereby can remove the position of two auxiliary beam 21, make the position distance between auxiliary beam 21 and the main transverse beam 10 realize the fine setting, thereby adjust the length of whole mechanism, make its length with the microscler pipe fitting that needs lifted by crane suit, then, screw up all lock nut 13, accomplish the regulation, then, the microscler pipe fitting that will lift by crane is in between two collateral branch fagging 23, then, with the spacing post 24 spiro union of tip in spiro union cover body 232, make the toper portion of two spacing posts 24 of tip stretch into microscler pipe fitting tip, then, the lifting hook through the lifting hook of lifting machine stretches into in rings 1 and can lift by crane this mechanism and microscler pipe fitting, and is very convenient.
And after hoisting to the position that needs the installation, can install it, the installation is accomplished the back, dismantles two spacing posts 24 of tip back, can lift this embodiment off through the lifting machine, and is very convenient.
Claims (8)
1. The utility model provides a lift by crane complementary unit of microscler pipe fitting, includes main transverse beam (10), its characterized in that: a lifting ring (1) is fixed on the top surface of the middle part of the main transverse beam (10);
flexible auxiliary beam mechanism (20) are all installed to the both sides of main horizontal roof beam (10), and the outer end of auxiliary beam (21) of flexible auxiliary beam mechanism (20) all takes shape and has vertical portion (22), all is fixed with collateral branch fagging (23) on vertical portion (22), all installs tip spacing post (24) on two collateral branch faggings (23).
2. An auxiliary lifting mechanism for an elongated tubular member as claimed in claim 1, wherein: the telescopic auxiliary beam mechanism (20) comprises an auxiliary beam (21), an adjusting connecting block (25) is fixed in the middle of the top surface of the auxiliary beam (21), a main connecting block (11) is fixed on the left portion and the right portion of the top surface of a main transverse beam (10), a positioning screw (12) is inserted in a middle penetrating through hole (2) of the corresponding main connecting block (11) and the adjusting connecting block (25), a connecting head (121) is formed at the inner end of the positioning screw (12), the connecting head (121) is pressed on the inner end face of the corresponding main connecting block (11), at least three locking nuts (13) are screwed on the positioning screw (12), at least one locking nut (13) is pressed on the outer end face of the corresponding main connecting block (11), and the adjusting connecting block (25) is clamped between the two locking nuts (13).
3. An auxiliary lifting mechanism for an elongated tubular member as claimed in claim 1, wherein: the top surface of the auxiliary beam (21) is fixed with a dovetail sliding block (26), and the dovetail sliding block (26) is inserted in dovetail sliding grooves (14) formed in the bottom surfaces of the left end and the right end of the main transverse beam (10).
4. An auxiliary lifting mechanism for an elongated tubular member as claimed in claim 1, wherein: and a side supporting plate (23) is fixedly connected to the vertical part (22) through a bolt.
5. An auxiliary lifting mechanism for an elongated tubular member as claimed in claim 1, wherein: the middle parts of the two side supporting plates (23) are respectively provided with an inserting through hole (231), and the end part limiting column (24) is inserted and sleeved in the inserting through hole (231).
6. An auxiliary lifting mechanism for an elongated tubular member as claimed in claim 5, wherein: all welded fastening has spiro union cover body (232) on the inside wall of two collateral branch faggings (23), and the spiro union is covered in the spiro union cover body (232) in tip spacing post (24).
7. An auxiliary lifting mechanism for an elongated tubular member as claimed in claim 5, wherein: the outer end of the end limiting column (24) is formed with a pressing block (241), and the pressing block (241) is pressed on the outer side wall of the corresponding side supporting plate (23).
8. An auxiliary lifting mechanism for an elongated tubular member as claimed in claim 7, wherein: and the opposite ends of the two end part limiting columns (24) are respectively provided with a conical part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911066003.4A CN110615353A (en) | 2019-11-04 | 2019-11-04 | Hoisting auxiliary mechanism for long pipe fittings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911066003.4A CN110615353A (en) | 2019-11-04 | 2019-11-04 | Hoisting auxiliary mechanism for long pipe fittings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110615353A true CN110615353A (en) | 2019-12-27 |
Family
ID=68927397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911066003.4A Pending CN110615353A (en) | 2019-11-04 | 2019-11-04 | Hoisting auxiliary mechanism for long pipe fittings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110615353A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118220994A (en) * | 2024-05-23 | 2024-06-21 | 山东建科管桩有限公司 | PHC tubular pile overhead hoist |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000086146A (en) * | 1998-09-04 | 2000-03-28 | Eagle Kuranpu Kk | Clamp for internal suspension of concrete |
| CN101857168A (en) * | 2010-06-22 | 2010-10-13 | 三一集团有限公司 | Hanger for lifting tubes and lifting equipment with same |
| CN203065010U (en) * | 2013-01-22 | 2013-07-17 | 扬州市神力吊具制造有限公司 | Circular ring sling |
| CN205634633U (en) * | 2016-05-17 | 2016-10-12 | 龙丹 | Full -automatic multifunctional pipe stake hoist |
| CN206188192U (en) * | 2016-09-28 | 2017-05-24 | 宝钢集团新疆八一钢铁有限公司 | Hoist of steel sheet is hung in steelmaking with dress |
| CN207375587U (en) * | 2017-10-20 | 2018-05-18 | 天津市飞马起重吊索具有限公司 | A kind of high intensity rigging connector |
-
2019
- 2019-11-04 CN CN201911066003.4A patent/CN110615353A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000086146A (en) * | 1998-09-04 | 2000-03-28 | Eagle Kuranpu Kk | Clamp for internal suspension of concrete |
| CN101857168A (en) * | 2010-06-22 | 2010-10-13 | 三一集团有限公司 | Hanger for lifting tubes and lifting equipment with same |
| CN203065010U (en) * | 2013-01-22 | 2013-07-17 | 扬州市神力吊具制造有限公司 | Circular ring sling |
| CN205634633U (en) * | 2016-05-17 | 2016-10-12 | 龙丹 | Full -automatic multifunctional pipe stake hoist |
| CN206188192U (en) * | 2016-09-28 | 2017-05-24 | 宝钢集团新疆八一钢铁有限公司 | Hoist of steel sheet is hung in steelmaking with dress |
| CN207375587U (en) * | 2017-10-20 | 2018-05-18 | 天津市飞马起重吊索具有限公司 | A kind of high intensity rigging connector |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118220994A (en) * | 2024-05-23 | 2024-06-21 | 山东建科管桩有限公司 | PHC tubular pile overhead hoist |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191227 |
|
| RJ01 | Rejection of invention patent application after publication |