CN217229941U - Adjusting device for heavy marine lifting appliance - Google Patents
Adjusting device for heavy marine lifting appliance Download PDFInfo
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- CN217229941U CN217229941U CN202220045454.0U CN202220045454U CN217229941U CN 217229941 U CN217229941 U CN 217229941U CN 202220045454 U CN202220045454 U CN 202220045454U CN 217229941 U CN217229941 U CN 217229941U
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Abstract
The utility model discloses a heavy marine worker is adjusting device for hoist relates to marine worker hoist technical field, for solving the current hoist among the prior art mostly needs to realize the operation of lifting by crane with the help of wire rope, although convenient adjustment direction and length of rope, nevertheless the inclined problem of inclining to one side often can appear in the in-process of lifting by crane. The dual-mode lifting device is characterized in that a transfer lifting buckle is arranged above the dual-mode lifting shaft and is rotatably connected with the dual-mode lifting shaft, a signal receiving box is arranged on one side of the dual-mode lifting shaft and is connected with the dual-mode lifting shaft through screws, two torque motors are arranged on the outer side of the signal receiving box, a first sling is arranged on one side below the dual-mode lifting shaft, a second sling is arranged on the other side below the dual-mode lifting shaft, lifting hooks are arranged at the other ends of the first sling and the second sling, and the lifting hooks are connected with the first sling and the second sling in a combined mode.
Description
Technical Field
The utility model relates to a marine worker's hoist technical field specifically is a heavy marine worker is adjusting device for hoist.
Background
The lifting appliance is usually provided with a special rigging such as a lifting hook, a steel wire rope, a chain and the like.
However, most of the existing lifting appliances need to realize lifting operation by means of steel wire ropes, and although the direction and the length of the steel wire ropes are convenient to adjust, the inclined side deviation often occurs in the lifting process; therefore, the existing requirements are not met, and an adjusting device for a heavy marine lifting appliance is provided for the requirement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a heavy maritime work adjusting device for hoist to solve the present hoist that proposes in the above-mentioned background art and mostly need realize the operation of lifting by crane with the help of wire rope, although convenient adjustment direction and length of cable, the problem of slope lateralization often can appear in the in-process of lifting by crane.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a heavy maritime work is adjusting device for hoist, includes bimodulus hanging shaft, the top of bimodulus hanging shaft is provided with changes and hangs the suspension clasp, and changes and hang the suspension clasp and rotate with bimodulus hanging shaft and be connected, one side of bimodulus hanging shaft is provided with the signal reception box, and the signal reception box passes through screwed connection with bimodulus hanging shaft, the outside of signal reception box is provided with torque motor, and torque motor has two, one side of bimodulus hanging shaft below is provided with first hoist cable, and the opposite side of bimodulus hanging shaft below is provided with the second hoist cable, the other end of first hoist cable and second hoist cable is provided with the lifting hook, and lifting hook and first hoist cable and second hoist cable built-up connection.
Preferably, the upper end and the lower end of the interior of the transfer hanging buckle are respectively provided with a transfer connecting rod, the bottom of the transfer hanging buckle is provided with a transfer hanging shaft, the two ends of each transfer connecting rod are respectively provided with a rotating shaft, and the transfer connecting rods are rotatably connected with the transfer hanging buckle through the rotating shafts.
Preferably, an upper reel is arranged on the inner side of the double-mode hanging shaft, a lower reel is arranged below the upper reel, and the upper reel and the lower reel are rotatably connected with the double-mode hanging shaft.
Preferably, the upper winch wheel is rotatably connected with the first sling, and the lower winch wheel is rotatably connected with the second sling.
Preferably, a transmission shaft is arranged on the other side of the double-mode hanging shaft, the transmission shaft is fixedly connected with the upper reel and the lower reel, and the transmission shaft is rotatably connected with the torque motor.
Preferably, the inside of transmission shaft is provided with movable bearing, and movable bearing and transmission shaft built-up connection, movable bearing's inside is provided with the level bubble, and level bubble and signal reception box electric connection.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model has the advantages that the reel is rotationally connected with the first sling, the lower reel is rotationally connected with the second sling, the other side of the dual-mode hanging shaft is provided with the transmission shaft, the transmission shaft is fixedly connected with the upper reel and the lower reel, the transmission shaft is rotationally connected with the torque motor, and the motor can control the upper reel and the lower reel to perform bidirectional rotation operation, thereby realizing the reeling and unreeling operation of the sling;
2. the utility model discloses two sets of level bubbles set up respectively at the transmission shaft one end of last reel and lower reel, link to each other through the bearing between level bubble and the transmission shaft, can not influence the use of level bubble like this, when the bimodulus hanging shaft inclines because of the rope influence appears, the level bubble will change, and the motor that corresponds this moment will contract the rope of lifting one side or emit the rope of lower one side to reach balanced purpose.
Drawings
FIG. 1 is an overall front view of the present invention;
fig. 2 is a schematic structural view of a dual-mode hanging shaft of the present invention;
fig. 3 is a schematic view of the structure of the horizontal bubble of the present invention.
In the figure: 1. a dual-mode hanging shaft; 2. hanging a hanging buckle in a transferring way; 3. a first sling; 4. a second sling; 5. a hook; 6. a torque motor; 7. a signal receiving box; 8. a lower reel; 9. an upper reel; 10. a rotating shaft; 11. a transfer connecting rod; 12. a drive shaft; 13. a hanging shaft is connected in a switching way; 14. a movable bearing; 15. horizontal bubble.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1, the present invention provides an embodiment: the utility model provides a heavy maritime work is adjusting device for hoist, including bimodulus hanging shaft 1, bimodulus hanging shaft 1's top is provided with changes and hangs hasp 2, and change and hang hasp 2 and bimodulus hanging shaft 1 and rotate and be connected, one side of bimodulus hanging shaft 1 is provided with signal receiver 7, and signal receiver 7 and bimodulus hanging shaft 1 pass through the screw connection, signal receiver 7's the outside is provided with torque motor 6, and torque motor 6 has two, one side of bimodulus hanging shaft 1 below is provided with first hoist cable 3, and the opposite side of bimodulus hanging shaft 1 below is provided with second hoist cable 4, the other end of first hoist cable 3 and second hoist cable 4 is provided with lifting hook 5, and lifting hook 5 and first hoist cable 3 and second hoist cable 4 built-up connection, during the use pull out two sets of hoist cables, and hook its couple on the goods that need lift by crane through terminal lifting hook 5.
Referring to fig. 2, the upper and lower ends of the interior of the transferring hanging buckle 2 are provided with the transferring connecting rod 11, the bottom of the transferring hanging buckle 2 is provided with the transferring hanging shaft 13, the two ends of the transferring connecting rod 11 are provided with the rotating shaft 10, the switching connecting rod 11 is rotationally connected with the switching suspension clasp 2 through a rotating shaft 10, the inner side of the dual-mode suspension shaft 1 is provided with an upper reel 9, a lower reel 8 is arranged below the upper reel 9, the upper reel 9 and the lower reel 8 are rotationally connected with the dual-mode hanging shaft 1, the upper reel 9 is rotationally connected with the first sling 3, the lower reel 8 is rotatably connected with the second sling 4, the other side of the double-mold sling 1 is provided with a transmission shaft 12, and the transmission shaft 12 is fixedly connected with the upper reel 9 and the lower reel 8, the transmission shaft 12 is rotatably connected with the torque motor 6, and the motor can control the upper reel 9 and the lower reel 8 to perform bidirectional rotating operation, so that the winding and unwinding operation of the sling is realized.
Referring to fig. 3, a movable bearing 14 is disposed inside a transmission shaft 12, the movable bearing 14 is connected with the transmission shaft 12 in a combined manner, a horizontal bubble 15 is disposed inside the movable bearing 14, the horizontal bubble 15 is electrically connected with a signal receiving box 7, two groups of horizontal bubbles 15 are disposed at one end of the transmission shaft 12 of an upper sheave 9 and a lower sheave 8 respectively, and the horizontal bubbles 15 are connected with the transmission shaft 12 through bearings, so that the use of the horizontal bubbles 15 is not affected.
The working principle is as follows: when the hoisting device is used, two sets of slings are pulled out and hooked on a cargo to be hoisted through the lifting hook 5 at the tail end, the upper reel 9 at the inner side is rotatably connected with the first sling 3, the lower reel 8 is rotatably connected with the second sling 4, the other side of the dual-mode hoisting shaft 1 is provided with the transmission shaft 12, the transmission shaft 12 is fixedly connected with the upper reel 9 and the lower reel 8, the transmission shaft 12 is rotatably connected with the torque motor 6, the motor can control the upper reel 9 and the lower reel 8 to perform bidirectional rotating operation, so that the reeling and unreeling operation of the slings is realized, meanwhile, two sets of horizontal bubbles 15 are respectively arranged at one ends of the transmission shafts 12 of the upper reel 9 and the lower reel 8, the horizontal bubbles 15 are connected with the transmission shaft 12 through bearings, so that the use of the horizontal bubbles 15 is not influenced, when the hoisting shaft 1 inclines due to the influence of the ropes, the horizontal bubbles 15 change occurs, at the moment, the corresponding motor can shrink and lift the ropes at one side or release the ropes at the lower side, so as to achieve the purpose of balance.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a heavy marine worker adjusting device for hoist, includes bimodulus hanging shaft (1), its characterized in that: the dual-mode lifting device is characterized in that a rotary hanging buckle (2) is arranged above the dual-mode lifting shaft (1), the rotary hanging buckle (2) is rotatably connected with the dual-mode lifting shaft (1), two signal receiving boxes (7) are arranged on one side of the dual-mode lifting shaft (1), the signal receiving boxes (7) are connected with the dual-mode lifting shaft (1) through screws, torque motors (6) are arranged on the outer sides of the signal receiving boxes (7), first lifting cables (3) are arranged on one side of the lower portion of the dual-mode lifting shaft (1), second lifting cables (4) are arranged on the other side of the lower portion of the dual-mode lifting shaft (1), lifting hooks (5) are arranged at the other ends of the first lifting cables (3) and the second lifting cables (4), and the lifting hooks (5) are connected with the first lifting cables (3) and the second lifting cables (4) in a combined mode.
2. The adjusting device for heavy marine spreader according to claim 1, wherein: the transfer hanging buckle is characterized in that transfer connecting rods (11) are arranged at the upper end and the lower end of the interior of the transfer hanging buckle (2), a transfer hanging shaft (13) is arranged at the bottom of the transfer hanging buckle (2), rotating shafts (10) are arranged at the two ends of each transfer connecting rod (11), and the transfer connecting rods (11) are rotatably connected with the transfer hanging buckle (2) through the rotating shafts (10).
3. The adjusting device for heavy marine spreader according to claim 1, wherein: an upper reel (9) is arranged on the inner side of the dual-mode hanging shaft (1), a lower reel (8) is arranged below the upper reel (9), and the upper reel (9) and the lower reel (8) are rotatably connected with the dual-mode hanging shaft (1).
4. The adjusting device for heavy marine spreader according to claim 3, wherein: the upper winch wheel (9) is rotatably connected with the first sling (3), and the lower winch wheel (8) is rotatably connected with the second sling (4).
5. The adjusting device for heavy marine spreader according to claim 3, wherein: the other side of the double-mode hanging shaft (1) is provided with a transmission shaft (12), the transmission shaft (12) is fixedly connected with the upper reel (9) and the lower reel (8), and the transmission shaft (12) is rotatably connected with the torque motor (6).
6. The adjusting device for heavy marine spreader according to claim 5, wherein: the inside of transmission shaft (12) is provided with movable bearing (14), and movable bearing (14) and transmission shaft (12) built-up connection, the inside of movable bearing (14) is provided with horizontal bubble (15), and horizontal bubble (15) and signal reception box (7) electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220045454.0U CN217229941U (en) | 2022-01-10 | 2022-01-10 | Adjusting device for heavy marine lifting appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220045454.0U CN217229941U (en) | 2022-01-10 | 2022-01-10 | Adjusting device for heavy marine lifting appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217229941U true CN217229941U (en) | 2022-08-19 |
Family
ID=82830004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220045454.0U Active CN217229941U (en) | 2022-01-10 | 2022-01-10 | Adjusting device for heavy marine lifting appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217229941U (en) |
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2022
- 2022-01-10 CN CN202220045454.0U patent/CN217229941U/en active Active
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