CN220033766U - Connecting structure of lifting rope and carrier - Google Patents
Connecting structure of lifting rope and carrier Download PDFInfo
- Publication number
- CN220033766U CN220033766U CN202320884802.8U CN202320884802U CN220033766U CN 220033766 U CN220033766 U CN 220033766U CN 202320884802 U CN202320884802 U CN 202320884802U CN 220033766 U CN220033766 U CN 220033766U
- Authority
- CN
- China
- Prior art keywords
- staple bolt
- lifting rope
- lifting
- hoop
- rope
- 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.)
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Links
- 238000003466 welding Methods 0.000 claims description 4
- 239000011178 precast concrete Substances 0.000 abstract description 8
- 229910000831 Steel Inorganic materials 0.000 abstract description 5
- 239000010959 steel Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 5
- 239000004567 concrete Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a connecting structure of a lifting rope and a carrier frame, which comprises a lifting rope and an L-shaped fixing frame, wherein the L-shaped fixing frame is provided with a hoop arm, the hoop arm comprises two hoop brackets which are arranged side by side, the hoop brackets are of an obtuse angle L shape, the upper end of each hoop bracket is a connecting end, the lower end of each hoop bracket is a hoop end, an upper supporting rod and a lower supporting rod are connected between the connecting ends of the two hoop brackets, the hoop arm is welded on the top end of the L-shaped fixing frame, the upper supporting rod and the lower supporting rod are positioned on the back side of the top of the L-shaped fixing frame, the lifting rope is connected with the hoop arm through two connecting lifting ropes, lifting lugs welded on the hoop brackets are respectively arranged on two sides of the upper supporting rod and two sides of the lower supporting rod, two ends of a short connecting lifting rope are respectively fixed on the lifting lugs on two sides of the upper supporting rod, and the middle part of the long connecting lifting rope is connected with the lifting rope after bypassing the short connecting lifting rope. The utility model can directly send the precast concrete upright post to the reserved position below the steel rail by matching with hoisting equipment, thereby saving time and labor.
Description
Technical Field
The utility model relates to the technical field of hoisting equipment, in particular to a connecting structure of a hoisting rope and a carrier.
Background
In the track laying construction of the traditional urban rail transit prefabricated assembly type column type inspection pit track, a track base plate is required to be symmetrically and longitudinally installed below a fixed double-row steel rail position, a supporting upright post is reserved below the base plate, then the track is driven to the side of the track by a small crane, prefabricated concrete upright posts are lifted one by one in cooperation with manpower, the prefabricated concrete upright posts are lifted to the vicinity of the lower part of the steel rail, and then a worker is assisted to push the track base plate to a designated position, and then a fastener is screwed. In the scheme, the hoisting equipment cannot directly send the precast concrete stand column to the reserved position under the limitation of the top base plate, and the precast concrete stand column needs to be pushed by manual assistance, so that the potential safety hazard of operation is large, and time and labor are wasted.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model aims to provide a connecting structure of a lifting rope and a carrier, which is matched with lifting equipment to directly send precast concrete columns into a reserved position below a base plate from the side.
In order to achieve the above object, the utility model provides a connecting structure of a lifting rope and a carrier, which comprises a lifting rope connected below lifting equipment, and further comprises an L-shaped fixing frame, wherein the bottom edge of the L-shaped fixing frame is used for placing a lifting object, a hoop arm and a hoop rope for fixing the lifting object are arranged on the vertical edge of the L-shaped fixing frame, the hoop arm comprises two hoop brackets which are transversely arranged side by side, the hoop brackets are in an obtuse L shape, the upper ends of the hoop brackets are connecting ends, the lower ends of the hoop brackets are hoop ends, an upper supporting rod and a lower supporting rod are connected between the connecting ends of the two hoop brackets, the upper supporting rod and the lower supporting rod are arranged at intervals, a hoop locking rod is arranged between the hoop ends of the two hoop brackets, the hoop ends of the two hoop brackets are welded to the top ends of the L-shaped fixing frame through the connecting ends of the two hoop brackets, the hoop ends of the upper supporting rod and the lower supporting rod are positioned on the top back side of the L-shaped fixing frame, the lifting rope is connected with the hoop arms through two connecting lifting ropes, thereby realizing the connection of the lifting rope and the lifting lug are connected with the two lifting lugs on the two sides of the two supporting rods respectively, and the two lifting lugs are connected with the two long supporting rods and the two lifting lugs are respectively arranged on the two sides of the lifting lugs and the two sides of the lifting lug are connected.
In the scheme, the method comprises the following steps: the anchor ear rope sets up in the lower extreme of L mount, is convenient for cooperate one by one with the anchor ear arm and fixes the hoist and mount thing.
In the scheme, the method comprises the following steps: the bottom of lifting sling is equipped with the couple, long middle part of connecting sling is hooked on the couple, gets and puts conveniently.
In the scheme, the method comprises the following steps: the upper stay bar, the lower stay bar are connected with the hoop support through welding, and the operation is convenient and the connection strength is high.
The beneficial effects of the utility model are as follows: the middle part of the long connecting lifting rope is crossed with the middle part of the short connecting lifting rope, so that the statics requirement is met, the L-shaped fixing frame can always keep a vertical state in the lifting process by limiting the length of the short connecting lifting rope (specific length can be verified on site), the L-shaped fixing frame and a lifting object (precast concrete stand column) are prevented from being greatly inclined, and in addition, the connecting point of the lifting rope and the hoop arm is positioned on the back side of the top of the L-shaped fixing frame, so that the precast concrete stand column on the L-shaped fixing frame can be conveniently and directly sent to a designated position from the side of a steel rail without manual auxiliary pushing.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a front view of fig. 1.
Fig. 3 is a side view of fig. 1.
Fig. 4 is a schematic diagram of an application of the present utility model.
Detailed Description
As shown in fig. 1 to 4, a connecting structure of a lifting rope and a carrier is mainly composed of a lifting rope 1 and an L-shaped fixing frame 2 which are connected below lifting equipment.
The bottom edge of the L-shaped fixing frame 2 is used for placing a hoisted object, and the vertical edge of the L-shaped fixing frame 2 is provided with a hoop arm 3 and a hoop rope 4 for fixing the hoisted object.
The anchor ear arm 3 includes anchor ear support 31 that two transversely set up side by side, anchor ear support 31 is obtuse angle L type, and anchor ear support 31's upper end is the link, and the lower extreme is the anchor ear end, is connected with upper stay bar 32 and lower stay bar 33 between the link of two anchor ear supports 31, and the interval sets up about the two, is provided with anchor ear locking lever 34 between the anchor ear end of two anchor ear supports 31. The anchor ear arm 3 is welded on the top of the L-shaped fixing frame 2 through the connecting ends of the two anchor ear supports 31, the anchor ear ends of the anchor ear supports 31 vertically correspond to the bottom edge of the L-shaped fixing frame 2, and the upper supporting rod 32 and the lower supporting rod 33 are positioned on the back side of the top of the L-shaped fixing frame 2.
Lifting sling 1 is connected with anchor ear arm 3 through a length and a length two connection sling to realize being connected with L type mount 2, both sides of last vaulting pole 32, the both sides of lower vaulting pole 33 all are equipped with lug 35, each lug 35 welds on the anchor ear support 31 of corresponding side, the both ends of short connection sling 6 are fixed in respectively on the lug 35 of lower vaulting pole 33 both sides, the both ends of long connection sling 5 are fixed in respectively on the lug 35 of last vaulting pole 32 both sides, the middle part of long connection sling 5 links to each other with lifting sling 1 after bypassing short connection sling 6.
The middle part of the long connecting lifting rope is crossed with the middle part of the short connecting lifting rope, so that the statics requirement is met, the L-shaped fixing frame can always keep a vertical state in the lifting process by limiting the length of the short connecting lifting rope (specific length can be verified on site), the L-shaped fixing frame and a lifting object (precast concrete stand column) are prevented from being greatly inclined, and in addition, the connecting point of the lifting rope and the hoop arm is positioned on the back side of the top of the L-shaped fixing frame, so that the precast concrete stand column on the L-shaped fixing frame can be conveniently and directly sent to a designated position from the side of a steel rail without manual auxiliary pushing.
Preferably, the anchor ear rope 4 sets up in the lower extreme of L type mount 2, is convenient for cooperate with anchor ear arm 3 and fix the hoist and mount thing from top to bottom.
Preferably, the bottom of the lifting rope 1 is provided with a hook, and the middle part of the long connecting lifting rope 5 is hooked on the hook, so that the lifting rope is convenient to take and place.
Preferably, the upper stay bar 32, the lower stay bar 33 and the anchor ear bracket 31 are connected through welding, so that the operation is convenient and the connection strength is high.
Claims (4)
1. The utility model provides a lifting rope and carrier connection structure, includes lift lifting rope (1) of connection in lifting by crane equipment below, its characterized in that: still include L type mount (2), the base of L type mount (2) is used for placing the hoist and mount thing, and the perpendicular edge of L type mount (2) is equipped with staple bolt arm (3) and staple bolt rope (4) that are used for fixed hoist and mount thing, staple bolt arm (3) are including two staple bolt supports (31) that transversely set up side by side, staple bolt support (31) are obtuse L type, and the upper end of staple bolt support (31) is link, lower extreme are staple bolt end, are connected with upper stay (32) and lower stay (33) between the link of two staple bolt supports (31), and one of them sets up at a lower interval, is provided with staple bolt locking lever (34) between the staple bolt ends of two staple bolt supports (31), staple bolt arm (3) are corresponding from top to bottom with the base of L type mount (2) through the link welding of two staple bolt supports (31), and upper stay (32), lower stay (33) are located the top of L type mount (2), and are connected with the lifting lug (35) through one pair of staple bolt supports (31) in order to realize that one of two staple bolt supports (31) are connected with the corresponding lifting lug (35), the two ends of the short connecting lifting rope (6) are respectively fixed on lifting lugs (35) at the two sides of the lower supporting rod (33), the two ends of the long connecting lifting rope (5) are respectively fixed on lifting lugs (35) at the two sides of the upper supporting rod (32), and the middle part of the long connecting lifting rope (5) is connected with the lifting rope (1) after bypassing the short connecting lifting rope (6).
2. The rope sling and carrier attachment as defined in claim 1 wherein: the hoop rope (4) is arranged at the lower end of the L-shaped fixing frame (2).
3. The rope sling and carrier attachment as defined in claim 1 wherein: the bottom of the lifting rope (1) is provided with a hook, and the middle part of the long connecting lifting rope (5) is hooked on the hook.
4. The rope sling and carrier attachment as defined in claim 1 wherein: the upper stay bar (32), the lower stay bar (33) and the anchor ear bracket (31) are connected through welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320884802.8U CN220033766U (en) | 2023-04-19 | 2023-04-19 | Connecting structure of lifting rope and carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320884802.8U CN220033766U (en) | 2023-04-19 | 2023-04-19 | Connecting structure of lifting rope and carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220033766U true CN220033766U (en) | 2023-11-17 |
Family
ID=88721753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320884802.8U Active CN220033766U (en) | 2023-04-19 | 2023-04-19 | Connecting structure of lifting rope and carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220033766U (en) |
-
2023
- 2023-04-19 CN CN202320884802.8U patent/CN220033766U/en active Active
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| GR01 | Patent grant | ||
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