CN218058088U - Hoisting lockset - Google Patents
Hoisting lockset Download PDFInfo
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- CN218058088U CN218058088U CN202222061705.7U CN202222061705U CN218058088U CN 218058088 U CN218058088 U CN 218058088U CN 202222061705 U CN202222061705 U CN 202222061705U CN 218058088 U CN218058088 U CN 218058088U
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- adjusting hole
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Abstract
The utility model relates to an engineering structure technical field provides a hoist and mount tool to lock, include: the supporting frame is provided with a first adjusting hole and a second adjusting hole which are oppositely arranged, and the axes of the first adjusting hole and the second adjusting hole are overlapped; the first lifting piece is arranged on the first adjusting hole in a threaded penetrating mode and can be axially adjusted on the first adjusting hole, and a first lifting lug is arranged on the first lifting piece; and the second hanging piece is threaded through the second adjusting hole and can be axially adjusted on the second adjusting piece, and a second lifting lug is arranged on the second hanging piece. Compared with the prior art, the utility model discloses adjust efficiently, the installation is dismantled portably, convenient to use, repeatedly usable is applicable to the hoist and mount operation in-process of on-the-spot regulation hoist and mount tool to lock.
Description
Technical Field
The utility model relates to an engineering structure technical field, concretely relates to hoist and mount tool to lock.
Background
Along with the steady progress of ocean oil and gas development, more and more ocean engineering structures are newly built, wherein the construction process is not separated from the hoisting operation, and because the construction sites are different, the hoisting scale, the number of cranes, the length of hoisting rigging and the like are different, the influence of the efficiency of each hoisting operation on the construction of the ocean engineering structures is more and more prominent.
Traditional hoist and mount mode is the hoist and mount tool to lock that uses the fixed length, in case face emergency, like the tool to lock overstaying, damage, lose, occupy the circumstances such as, need readjust the tool to lock and carry out the whole piece to the tool to be changed, has greatly reduced the efficiency of hoist and mount operation, has also influenced the construction cycle of building.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to provide a hoisting lock to solve the technical problem that the efficiency of the hoisting lock is lower when changing at present, the device is used for continuously and quickly adjusting the length of the lock, and the hoisting operation is completed under the condition that the existing lock is not required to be changed.
In order to solve the above problem, the utility model discloses the technical scheme who adopts as follows:
a lifting latch is provided comprising: the device comprises a supporting frame, a first adjusting hole and a second adjusting hole, wherein the first adjusting hole and the second adjusting hole are oppositely arranged on the supporting frame, and the axes of the first adjusting hole and the second adjusting hole are overlapped; the first lifting piece is arranged on the first adjusting hole in a threaded penetrating mode and can be axially adjusted on the first adjusting hole, and a first lifting lug is arranged on the first lifting piece; and the second hanging piece is threaded through the second adjusting hole and can be axially adjusted on the second adjusting piece, and a second lifting lug is arranged on the second hanging piece.
Compared with the prior art, the hoisting lockset at least has the following beneficial effects: the first hanging piece and the second hanging piece can be close to or far away from each other under the action of the two adjusting holes, so that the interval of the two lifting lugs on the lockset is adjusted, and the purpose of quickly adjusting the length of the lockset is achieved; the utility model discloses utilize two to hang the screw axial adjustment mode of piece on the supporting rack to adjust self length, adjust efficiently, can suitably adjust the length of hoist and mount tool to lock under the state of connecting, the installation is dismantled portably, convenient to use, repeatedly usable is applicable to the hoist and mount operation in-process of on-the-spot regulation hoist and mount tool to lock.
Optionally, the support frame is provided with a first connecting seat and a second connecting seat which are oppositely arranged, the first adjusting hole is formed in the first connecting seat, and the second adjusting hole is formed in the second connecting seat.
Optionally, the first lifting lug is disposed on an end portion of the first lifting element far away from the first connection seat, and the second lifting lug is disposed on an end portion of the second lifting element far away from the second connection seat.
Optionally, the first connecting seat includes a first flange plate and a first receiving plate which are arranged oppositely, the second connecting seat includes a second flange plate and a second receiving plate which are arranged oppositely, the first flange plate is connected with the first receiving plate, the second flange plate is connected with the second receiving plate through fixing columns, and the first flange plate is fixedly connected with the second flange plate.
Optionally, the first flange plate and the second flange plate are fixedly connected through a plurality of connecting bolts, and the connecting bolts are circumferentially and uniformly distributed on the first flange plate at equal intervals.
Optionally, a distance between the first flange plate and the first tray is equal to a distance between the second flange plate and the second tray.
Optionally, a first boss is arranged in the middle of the first bearing plate, the first adjusting hole is formed in the first boss, a second boss is arranged in the middle of the second bearing plate, and the second adjusting hole is formed in the second boss.
Optionally, the first hanger has a first threaded connection post threaded through the first adjustment hole, and the second hanger has a second threaded connection post threaded through the second adjustment hole.
Optionally, the first lug is welded to the first threaded connection post, and the second lug is welded to the second threaded connection post.
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
Fig. 1 is a schematic structural view of a hoisting lock provided in an embodiment of the present invention;
FIG. 2 is a side view of the lifting latch provided in FIG. 1;
figure 3 is a cross-sectional view of the lifting latch provided in figure 2.
The reference numbers illustrate:
100 support frames, 110 first adjusting holes, 120 second adjusting holes, 130 first connecting seats, 131 first flange plates, 132 first bearing plates, 1321 first bosses, 140 second connecting seats, 141 second flange plates, 142 second bearing plates, 1421 second bosses and 150 fixing columns;
200 a first hanging piece, 210 a first lifting lug and 220 a first threaded connecting column;
300 a second hanger, 310 a second lifting lug and 320 a second threaded connecting column;
400 connecting the bolts.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The embodiment of the present invention provides a lifting lock set, which is now described with reference to the accompanying drawings.
Referring to fig. 1 to 3, a lifting lock includes a support frame 100, a first hanging member 200 and a second hanging member 300, the support frame 100 is provided with a first adjusting hole 110 and a second adjusting hole 120 which are oppositely disposed, the first hanging member 200 and the second hanging member 300 are respectively threaded through the first adjusting hole 110 and the second adjusting hole 120, the first adjusting hole 110 and the second adjusting hole 120 are both provided with internal threads, the first hanging member 200 and the second hanging member 300 are axially provided with external threads which are matched with the internal threads, the first hanging member 200 axially moves on the first adjusting hole 110 by the threaded connection, and the second hanging member 300 axially moves on the second adjusting hole 120 by the threaded connection. The axes of the first and second adjustment holes 110 and 120 are aligned, and the first and second hangers 200 and 300 are installed to face each other on the support frame 100 and extend and retract axially outward of the support frame 100.
The first lifting lug 210 is arranged on the first lifting piece 200, the second lifting lug 310 is arranged on the second lifting piece 300, the first lifting lug 210 and the second lifting lug 310 are used for connecting two parts, lifting holes for connecting a lifting lock with an engineering truck or a lifting part are formed in the first lifting lug 210 and the second lifting lug 310, and when the two lifting pieces axially move on respective adjusting holes, the two lifting lugs are close to or far away from each other, so that the lifting length of the lifting lock is adjusted.
Compared with the prior art, the first hanging piece 200 and the second hanging piece 300 can be close to or far away from each other under the action of the two adjusting holes, so that the interval of the two lifting lugs on the lockset is adjusted, and the purpose of quickly adjusting the length of the lockset is achieved; the utility model discloses utilize two to hang the screw axial adjustment mode of piece on supporting rack 100 to adjust self length, it is efficient to adjust, can suitably adjust the length of hoist and mount tool to lock under the state of connecting, and the installation is dismantled portably, and convenient to use, repeatedly usable is applicable to the hoist and mount operation in-process of on-the-spot regulation hoist and mount tool to lock.
In an embodiment of the present invention, the first connecting seat 130 and the second connecting seat 140 are oppositely disposed on the supporting frame 100, the first adjusting hole 110 is disposed on the first connecting seat 130, and the second connecting hole is disposed on the second connecting seat 140, so that the two adjusting holes are oppositely disposed on the supporting frame 100.
When the first hanging element 200 is connected to the first adjusting hole 110, the first hanging lug 210 extends outwards away from the first connecting seat 130 and is located at the end of the first hanging element 200 far away from the first connecting seat 130; when the second lifting lug 310 is coupled to the second adjustment hole 120, the second lifting lug 310 extends outwardly away from the second coupling seat 140 and is located at an end of the second lifting member 300 away from the first coupling seat 130. Through the structure, the first hanging piece 200 axially extends and retracts on the first adjusting hole 110, the second hanging piece 300 axially extends and retracts on the second adjusting hole 120, the first lifting lug 210 and the second lifting lug 310 are respectively positioned at two ends of the supporting frame 100, the length of the lifting lock can be maximized, the occupied space of the lifting lock is reduced, and the lifting machine and the connection between the lifting part and the lifting lugs are facilitated.
Further, the first connecting seat 130 includes a first flange 131 and a first receiving plate 132 that are disposed oppositely, the second connecting seat 140 includes a second flange 141 and a second receiving plate 142 that are disposed oppositely, the first flange 131 is connected to the first receiving plate 132, and the second flange 141 is connected to the second receiving plate 142 through fixing posts 150, and the first flange 131 is fixedly connected to the second flange 141, that is, the first connecting seat 130 and the second connecting seat 140 are fixedly connected together through flanges, and can bear the pulling force from two hanging parts, so that the whole structure is firm and reliable. It should be noted that the fixing posts 150 are connected between the flange and the corresponding receiving tray by welding, and a plurality of fixing posts 150 are disposed between the first flange 131 and the first receiving tray 132, and are circumferentially and uniformly distributed therebetween, and correspondingly, a plurality of fixing posts 150 are also disposed on the second flange 141 and the second receiving tray 142, and are connected in a manner of circumferentially and uniformly distributed around the axis of the support frame 100, so that the connection is stable and reliable, and can bear a large axial tension.
Furthermore, the first flange 131 and the second flange 141 are fixedly connected by a plurality of connecting bolts 400, and the connecting bolts 400 are uniformly distributed on the first flange 131 at equal intervals in the circumferential direction. The relative positions of the first flange 131 and the second flange 141 are provided with corresponding connecting holes, and the connecting bolt 400 passes through the connecting holes on the two flanges and is fixed through a nut, so that the two flanges are uniformly stressed and are not easy to damage.
As a further improvement of the above embodiment, the distance between the first flange 131 and the first receiving plate 132 is equal to the distance between the second flange 141 and the second receiving plate 142, so that the center of gravity of the support bracket 100 is stabilized at the flange connection position between the first connecting seat 130 and the second connecting seat 140, and the reliability of the structure is improved.
Specifically, a first boss 1321 is disposed in the middle of the first receiving tray 132, the first adjusting hole 110 is disposed on the first boss 1321, a second boss 1421 is disposed in the middle of the second receiving tray 142, and the second adjusting hole 120 is disposed on the second boss 1421. First boss 1321 and second boss 1421 accept the additional strengthening on the dish 142 for first accepting dish 132 and second, and the axial length of extension regulation hole increases and hangs the connecting thread between piece and the regulation hole, and the atress makes to hang the pulling force that the accessible more screw thread distribution receives between piece and the regulation hole, and then improves hoist and mount tool to lock's tensile ability, and in addition, the boss has still increased and has accepted the thickness of dish on the regulation hole position, makes the regulation hole be difficult for breaking.
In another embodiment of the present invention, the first hanging member 200 has a first threaded connection post 220 thereon, the second hanging member 300 has a second threaded connection post 320 thereon, the first hanging member 200 is threaded through the first threaded connection post 220 to the first adjustment hole 110, and the second hanging member 300 is threaded through the second threaded connection post 320 to the second adjustment hole 120, which is beneficial to the axial adjustment of the first hanging member 200 and the second hanging member 300 on the first adjustment hole 110 and the second adjustment hole 120.
Further, first lug 210 welds the tip at first screw thread spliced pole 220, and first piece 200 that hangs comprises first lug 210 and first screw thread spliced pole 220, and second lug 310 welds on the tip at second screw thread spliced pole 320, and second hangs piece 300 and comprises second lug 310 and second screw thread spliced pole 320, and above connected mode can improve two structural stability who hangs the piece, makes to hang the piece and possesses good tensile ability.
It should be noted that, in the above embodiments, when the external thread on the hanging element is matched with the internal thread in the adjusting hole, a certain pre-tightening force is provided, and the external thread and the internal thread are abutted against each other, so that the hanging element is axially adjusted on the adjusting hole without loosening.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art on the basis of the present invention are all within the protection scope of the present invention.
Claims (9)
1. A hoist and mount tool to lock, its characterized in that includes:
the device comprises a supporting frame, a first adjusting hole and a second adjusting hole, wherein the first adjusting hole and the second adjusting hole are oppositely arranged on the supporting frame, and the axes of the first adjusting hole and the second adjusting hole are overlapped;
the first lifting piece is arranged on the first adjusting hole in a threaded penetrating mode and can be axially adjusted on the first adjusting hole, and a first lifting lug is arranged on the first lifting piece;
and the second hanging piece is threaded through the second adjusting hole and can be axially adjusted on the second adjusting piece, and a second lifting lug is arranged on the second hanging piece.
2. The hoisting lock device as claimed in claim 1, wherein the supporting frame is provided with a first connecting seat and a second connecting seat which are oppositely arranged, the first adjusting hole is provided on the first connecting seat, and the second adjusting hole is provided on the second connecting seat.
3. The hoisting lock of claim 2, wherein the first lifting lug is provided on an end of the first lifting element remote from the first connecting seat, and the second lifting lug is provided on an end of the second lifting element remote from the second connecting seat.
4. The hoisting lock according to claim 2, wherein the first connecting seat comprises a first flange and a first receiving plate which are arranged oppositely, the second connecting seat comprises a second flange and a second receiving plate which are arranged oppositely, the first flange is connected with the first receiving plate, and the second flange is connected with the second receiving plate through fixing columns, and the first flange is fixedly connected with the second flange.
5. The hoisting lockset as recited in claim 4, wherein the first flange plate is fixedly connected with the second flange plate by a plurality of connecting bolts, and the connecting bolts are uniformly distributed on the first flange plate at equal intervals in the circumferential direction.
6. The lifting lock according to claim 4, wherein the distance between the first flange and the first tray is equal to the distance between the second flange and the second tray.
7. The hoisting lockset as recited in claim 4, wherein a first boss is disposed at a middle portion of the first receiving plate, the first adjusting hole is disposed on the first boss, a second boss is disposed at a middle portion of the second receiving plate, and the second adjusting hole is disposed on the second boss.
8. The hanging lockset as recited in any of claims 1-7, wherein the first hanger has a first threaded connecting post threaded through the first adjustment hole, and the second hanger has a second threaded connecting post threaded through the second adjustment hole.
9. The hoist lock of claim 8, wherein the first lug is welded to the first threaded connector post and the second lug is welded to the second threaded connector post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222061705.7U CN218058088U (en) | 2022-08-04 | 2022-08-04 | Hoisting lockset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222061705.7U CN218058088U (en) | 2022-08-04 | 2022-08-04 | Hoisting lockset |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218058088U true CN218058088U (en) | 2022-12-16 |
Family
ID=84403326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222061705.7U Active CN218058088U (en) | 2022-08-04 | 2022-08-04 | Hoisting lockset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218058088U (en) |
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2022
- 2022-08-04 CN CN202222061705.7U patent/CN218058088U/en active Active
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