CN217051304U - Large-scale hoist and mount operation auxiliary device - Google Patents
Large-scale hoist and mount operation auxiliary device Download PDFInfo
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- CN217051304U CN217051304U CN202220919702.XU CN202220919702U CN217051304U CN 217051304 U CN217051304 U CN 217051304U CN 202220919702 U CN202220919702 U CN 202220919702U CN 217051304 U CN217051304 U CN 217051304U
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- hook
- counterweight
- auxiliary
- auxiliary device
- sleeve
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- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 230000003247 decreasing effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a large-scale hoist and mount operation auxiliary device, including the couple frame, the left and right sides of couple frame all is provided with the draw-in groove, and the inside interlude of draw-in groove has wire rope, the top of couple frame is provided with the locating plate, and both ends all are fixed with the wire loop about the locating plate, both sides surface all is provided with the counter weight seat around the couple frame, the connecting rod is installed to the lower extreme of couple frame, and the equal threaded connection in both ends has the nut around the connecting rod, be connected with supplementary hook on the middle section position of connecting rod. In this large-scale hoist and mount operation auxiliary device, through the surperficial installation assembly weight post at the counter weight seat to set up the dead lever in the outside of counter weight post, the dead lever can carry out the effect of location guidance to the weight piece with the hole one-to-one that the weight piece surface set up, increases the stability of weight piece on the counter weight seat, through increasing and decreasing the weight piece, can carry out the counter weight to the left and right sides of hitch frame, increases the equilibrium of hitch frame.
Description
Technical Field
The utility model relates to a hoist and mount relevant technical field specifically is large-scale hoist and mount operation auxiliary device.
Background
Hoisting equipment is present large-scale construction operation's important construction machinery for lift by crane and move the fortune to large-scale article, utilize machinery to solve large-scale article's transport problem, along with present mechanization level is higher and higher, also more and more ripe to mechanical equipment's application, at the hoist and mount operation in-process, need use relevant auxiliary device to hoist, consequently supplementary hoist and mount's device is essential device on the hoisting equipment.
However, when the existing large-scale hoisting operation auxiliary device is used for hooking and hoisting an article, the article is easy to fall off from the front end of the auxiliary hook, the hook is lack of a closed structure, the stability of the whole structure is affected, in addition, the auxiliary hook is lack of a counterweight mechanism, the left balance and the right balance of the hook cannot be adjusted according to the actual situation, and the function is single.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a large-scale hoist and mount operation auxiliary device to solve the large-scale hoist and mount operation auxiliary device of present use who proposes in the above-mentioned background art, when hooking article, article drop from the front end of supplementary hook easily, and the hook lacks the enclosed construction, and overall structure's stability receives the influence, in addition, lacks counter weight mechanism on the supplementary hook, can not adjust the hook according to actual conditions and control balanced, problem that functional singleness is single.
In order to achieve the above object, the utility model provides a following technical scheme: the large-scale hoisting operation auxiliary device comprises a hook frame, wherein clamping grooves are formed in the left side and the right side of the hook frame, steel wire ropes are inserted into the clamping grooves, positioning plates are arranged above the hook frame, wire rings are fixed at the left end and the right end of each positioning plate, counterweight seats are arranged on the surfaces of the front side and the rear side of the hook frame, connecting rods are mounted at the lower ends of the hook frame, nuts are connected to the front ends and the rear ends of the connecting rods through threads, auxiliary hooks are connected to the middle sections of the connecting rods, sleeve shafts are arranged between the upper ends of the auxiliary hooks and the connecting rods, the auxiliary hooks are connected with the connecting rods through the sleeve shafts, counterweight columns are fixedly arranged in the middles of the upper surfaces of the counterweight seats, fixing rods are arranged on the outer sides of the counterweight columns, weight blocks are sleeved on the outer sides of the counterweight columns and the fixing rods, and holes are formed in the positions, where the weight blocks are in contact with the fixing rods, the front side and the rear side of the upper end of the auxiliary hook are movably connected with sleeve hooks.
Preferably, an integrated fixing structure is arranged between the counterweight seat and the counterweight column, and the counterweight seat and the counterweight column are arranged in a one-to-one correspondence manner.
Preferably, a rotating shaft is arranged between one end of the sleeve hook, which is in contact with the auxiliary hook, and the back of the sleeve hook is obliquely connected with a connecting spring.
Preferably, the back of the sleeve hook is connected with one side surface of the auxiliary hook through a connecting spring, and one end of the sleeve hook is in rotating connection with the auxiliary hook through a rotating shaft.
Preferably, the auxiliary hook is provided with a hollow groove inside, the hollow groove is internally provided with a hook ring, a roller is arranged between the lower end of the hook ring and the hollow groove, and a telescopic spring is connected between the surface of the roller and the inner bottom of the hollow groove.
Preferably, the shackle is slidably connected with the hollow groove through a roller, and the roller is elastically connected with the inner bottom of the hollow groove through a telescopic spring.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the large-scale hoisting operation auxiliary device, the weight column is arranged on the surface of the weight seat, the fixing rods are arranged on the outer side of the weight column and correspond to the holes formed in the surface of the weight block one by one, so that the weight block can be positioned and guided, the stability of the weight block on the weight seat is improved, the weight blocks can be increased or decreased, the left side and the right side of the hook frame can be balanced, and the balance of the hook frame is improved;
2. this large-scale hoist and mount operation auxiliary device, setting through the dead slot, can install the shackle in the dead slot, the shackle can with the hitch between mutually support the use, utilize the sliding construction between roller bearing and the dead slot, can pull out the shackle from the dead slot, thereby let the shackle collude on the hitch, so just can seal the front side open position of auxiliary hook, avoid droing of auxiliary hook, be rotating-structure between shackle and the roller bearing, can finely tune the angle of shackle, let the shackle can buckle on the hitch more accurately.
Drawings
FIG. 1 is a schematic view of the front view structure of the present invention;
FIG. 2 is a schematic view of the structure of the counterweight column of the present invention;
FIG. 3 is a schematic view of the connection structure between the auxiliary hook and the sleeve hook of the present invention;
fig. 4 is a schematic cross-sectional view of the auxiliary hook of the present invention.
In the figure: 1. a hook rack; 2. a card slot; 3. a wire rope; 4. positioning a plate; 5. a wire loop; 6. a counterweight seat; 7. a connecting rod; 8. a nut; 9. an auxiliary hook; 901. an empty groove; 902. a shackle; 903. a roller; 904. a tension spring; 10. a counterweight column; 11. a fixing rod; 12. a weight block; 13. a hole; 14. a sleeve shaft; 15. sleeving a hook; 1501. a rotating shaft; 1502. a spring is connected.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the large-scale hoisting operation auxiliary device comprises a hook frame 1, clamping grooves 2 are arranged on the left side and the right side of the hook frame 1, steel wire ropes 3 are inserted into the clamping grooves 2, a positioning plate 4 is arranged above the hook frame 1, wire loops 5 are fixed at the left end and the right end of the positioning plate 4, counterweight seats 6 are arranged on the front side surface and the rear side surface of the hook frame 1, a connecting rod 7 is arranged at the lower end of the hook frame 1, nuts 8 are connected at the front end and the rear end of the connecting rod 7 through threads, an auxiliary hook 9 is connected at the middle section of the connecting rod 7, a sleeve shaft 14 is arranged between the upper end of the auxiliary hook 9 and the connecting rod 7, the auxiliary hook 9 is connected with the connecting rod 7 through the sleeve shaft 14, a hollow groove 901 is formed in the auxiliary hook 9, a shackle 902 is arranged in the hollow groove 901, a rolling shaft 903 is arranged between the lower end of the shackle 902 and the hollow groove, and a telescopic spring 904 is connected between the surface of the rolling shaft 903 and the bottom of the hollow groove 901, the shackle 902 is in sliding connection with the empty groove 901 through the roller 903, the roller 903 is in elastic connection with the inner bottom of the empty groove 901 through the telescopic spring 904, the shackle 902 can be installed in the empty groove 901 through the arrangement of the empty groove 901, the shackle 902 can be matched with the sleeve hook 15 for use, the shackle 902 can be pulled out of the empty groove 901 through a sliding structure between the roller 903 and the empty groove 901, so that the shackle 902 is hooked on the sleeve hook 15, the front opening position of the auxiliary hook 9 can be closed, the auxiliary hook 9 is prevented from falling off, a rotating structure is arranged between the shackle 902 and the roller 903, the angle of the shackle 902 can be finely adjusted, and the shackle 902 can be more accurately buckled on the sleeve hook 15;
a counterweight column 10 is fixedly arranged in the middle of the upper surface of the counterweight seat 6, a fixing rod 11 is arranged on the outer side of the counterweight column 10, weight blocks 12 are sleeved on the outer sides of the counterweight column 10 and the fixing rod 11, holes 13 are formed in the positions where the weight blocks 12 are in contact with the fixing rod 11, an integrated fixing structure is formed between the counterweight seat 6 and the counterweight column 10, the counterweight seat 6 and the counterweight column 10 are arranged in a one-to-one correspondence manner, the counterweight column 10 is arranged on the surface of the counterweight seat 6, the fixing rod 11 is arranged on the outer side of the counterweight column 10, the fixing rod 11 and the holes 13 formed in the surface of the weight blocks 12 are in one-to-one correspondence manner, the weight blocks 12 can be positioned and guided, the stability of the weight blocks 12 on the counterweight seat 6 is increased, the left and right sides of the hook hanging frame 1 can be counterbalanced by increasing and decreasing the weight blocks 12, and the balance of the hook hanging frame 1 is increased;
all swing joint has a hitch 15 around the upper end of auxiliary hook 9, install pivot 1501 between one end that hitch 15 and auxiliary hook 9 contact and the auxiliary hook 9, and the back slope of hitch 15 is connected with coupling spring 1502, the back of hitch 15 is connected through coupling spring 1502 and one side surface of auxiliary hook 9, and constitute between pivot 1501 and the auxiliary hook 9 to rotate and be connected, through utilizing the revolution mechanic between hitch 15 and the auxiliary hook 9, rotate the angle of hitch 15 downwards and adjust, then, after shackle 902 detained, coupling spring 1502 can kick-back and reset, let hitch 15 resume the normal position.
The working principle is as follows: for such a large hoisting operation auxiliary device, firstly, the hanger 1 is lowered to the height of the hoisted object by controlling the length of the steel wire rope 3, the object is hooked by using the auxiliary hook 9, secondly, the shackle 902 positioned in the hollow 901 is pulled out from the hollow 901 by using the sliding structure between the roller 903 and the hollow 901, in the pulling-out process, the roller 903 at the lower end of the shackle 902 slides upwards along the surface of the hollow 901, the extension spring 904 is continuously pulled along with the continuous upward movement of the roller 903 until the shackle 902 is pulled out, secondly, the angle of the shackle 902 can be finely adjusted by using the rotating structure between the shackle 902 and the roller 903, so that the shackle 902 can be more accurately buckled on the sleeve hook 15, and simultaneously, the angle of the sleeve hook 15 can be downwardly rotated and adjusted by using the rotating structure between the sleeve hook 15 and the auxiliary hook 9, then, after the shackle 902 is buckled, the connecting spring 1502 can rebound and reset to restore the sleeve hook 15, at the moment, the telescopic spring 904 in the empty groove 901 can rebound to pull the shackle 902 back, so that the shackle 902 and the sleeve hook 15 are matched with each other to be tightly hooked together, the front opening of the auxiliary hook 9 can be closed, the auxiliary hook 9 is prevented from falling off, and finally, the weight blocks 12 are increased and decreased on the counterweight seats 6 on the left side and the right side of the hook frame 1 according to the initial lifted state to adjust the left-right balance of the hook frame 1, so that the using process of the whole large-scale hoisting operation auxiliary device is completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Large-scale hoist and mount operation auxiliary device, including couple frame (1), its characterized in that: the steel wire rope hanger is characterized in that clamping grooves (2) are formed in the left side and the right side of the hanger frame (1), a steel wire rope (3) is inserted into the clamping grooves (2), a positioning plate (4) is arranged above the hanger frame (1), wire rings (5) are fixed at the left end and the right end of the positioning plate (4), counterweight seats (6) are arranged on the surfaces of the front side and the rear side of the hanger frame (1), a connecting rod (7) is installed at the lower end of the hanger frame (1), nuts (8) are connected to the front end and the rear end of the connecting rod (7) in a threaded mode, auxiliary hooks (9) are connected to the middle section of the connecting rod (7), sleeve shafts (14) are arranged between the upper ends of the auxiliary hooks (9) and the connecting rod (7), the auxiliary hooks (9) are connected with the connecting rod (7) through the sleeve shafts (14), and counterweight columns (10) are fixedly arranged in the middles of the upper surfaces of the counterweight seats (6), and a fixing rod (11) is arranged on the outer side of the counterweight column (10), a weight block (12) is sleeved on the outer sides of the counterweight column (10) and the fixing rod (11), a hole (13) is formed in the position where the weight block (12) is in contact with the fixing rod (11), and sleeve hooks (15) are movably connected to the front side and the rear side of the upper end of the auxiliary hook (9).
2. The large-scale hoisting operation auxiliary device according to claim 1, characterized in that: the counterweight seat (6) and the counterweight column (10) are of an integrated fixed structure, and the counterweight seat (6) and the counterweight column (10) are arranged in a one-to-one correspondence manner.
3. The large-scale hoisting operation auxiliary device according to claim 1, characterized in that: a rotating shaft (1501) is installed between one end, in contact with the auxiliary hook (9), of the sleeve hook (15) and the auxiliary hook (9), and a connecting spring (1502) is obliquely connected to the back face of the sleeve hook (15).
4. The large-scale hoisting operation auxiliary device according to claim 3, characterized in that: the back surface of the sleeve hook (15) is connected with one side surface of the auxiliary hook (9) through a connecting spring (1502), and one end of the sleeve hook (15) is in rotating connection with the auxiliary hook (9) through a rotating shaft (1501).
5. The large-scale hoisting operation auxiliary device according to claim 1, characterized in that: an empty groove (901) is formed in the auxiliary hook (9), a hook ring (902) is arranged in the empty groove (901), a roller (903) is installed between the lower end of the hook ring (902) and the empty groove (901), and a telescopic spring (904) is connected between the surface of the roller (903) and the inner bottom of the empty groove (901).
6. Large-scale hoist and mount operation auxiliary device of claim 5, characterized by: the shackle (902) is in sliding connection with the hollow groove (901) through a roller (903), and the roller (903) is in elastic connection with the inner bottom of the hollow groove (901) through an expansion spring (904).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220919702.XU CN217051304U (en) | 2022-04-15 | 2022-04-15 | Large-scale hoist and mount operation auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220919702.XU CN217051304U (en) | 2022-04-15 | 2022-04-15 | Large-scale hoist and mount operation auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217051304U true CN217051304U (en) | 2022-07-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220919702.XU Expired - Fee Related CN217051304U (en) | 2022-04-15 | 2022-04-15 | Large-scale hoist and mount operation auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217051304U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115973920A (en) * | 2023-01-10 | 2023-04-18 | 吉林省汉华重型装备制造有限公司 | Weight hoisting and transferring device |
-
2022
- 2022-04-15 CN CN202220919702.XU patent/CN217051304U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115973920A (en) * | 2023-01-10 | 2023-04-18 | 吉林省汉华重型装备制造有限公司 | Weight hoisting and transferring device |
| CN115973920B (en) * | 2023-01-10 | 2024-06-14 | 吉林省汉华重型装备制造有限公司 | Weight lifts by crane transfer device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220726 |
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| CF01 | Termination of patent right due to non-payment of annual fee |