CN214084659U - Ship hanger with auxiliary moving structure - Google Patents
Ship hanger with auxiliary moving structure Download PDFInfo
- Publication number
- CN214084659U CN214084659U CN202120125718.9U CN202120125718U CN214084659U CN 214084659 U CN214084659 U CN 214084659U CN 202120125718 U CN202120125718 U CN 202120125718U CN 214084659 U CN214084659 U CN 214084659U
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- CN
- China
- Prior art keywords
- suspension arm
- guide rail
- rotating shaft
- hanger
- base
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a gallows for boats and ships with supplementary structure that removes, include base, go up the davit anchor post down, the top of base is provided with the base down, and the left side of going up the base is provided with the gallows rotation axis, the top of gallows rotation axis is provided with gallows rotation axis fixation nut, and gallows rotation axis fixation nut's right side is provided with double single guide rail tight pulley, the right side of gallows rotation axis is provided with fixing bolt, the centre of double single guide rail tight pulley is provided with the movable guide rail, and the outside of movable guide rail is provided with the guide rail fixed column, the left side of base is provided with down the davit, and the inside of davit is provided with down the davit anchor post down, the below of davit anchor post is provided with rings down. This gallows for boats and ships with supplementary removal structure can be according to the different height-adjusting operations of user demand, and main bearing shaft is the movable guide, and it is simple to dismantle, simple to operate, is convenient for remove on the ship.
Description
Technical Field
The utility model relates to a gallows technical field for boats and ships specifically is a gallows for boats and ships with supplementary removal structure.
Background
The existing part of marine articles are mostly suspended on the hanger under the condition of no operation, and are supported and suspended at the end part of the hanger rod through a steel wire rope of the winch, and the steel wire rope is supported in a bearing state, so that the contact abrasion with a roller at the end part of the hanger rod is aggravated due to the shaking of the marine articles, and the service life of the steel wire rope is short; and the gallows is mostly fixed in on the boats and ships, and the gallows uses the flexibility poor, and the support, difficult laminating between the pipe outer wall of current pipe gallows and the gallows is not easy, and is easy not hard up, and not antidetonation moreover, in the use, because the structure is too complicated, loading and unloading and use are inconvenient, and the noise is then produced easily to the application on moving objects such as car and boat, can influence people's work and rest, and application scope is not extensive.
The utility model provides a marine crane with auxiliary moving structure in market is difficult for adjusting along with the height of handling article in the use, difficult removal and installation are complicated, and it is dull to suspend in midair the angle, often can only carry out simple lifting and transfer, and fixing device is not firm enough a bit, cause article to drop easily at marine environment, and the davit amplitude of oscillation is little, can not satisfy the task needs of large-scale operation, still lack the support site a bit, short service life, the operation danger on the surface of water is big, for this reason, we propose a marine crane with auxiliary moving structure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gallows for boats and ships with auxiliary movement structure, with the gallows for boats and ships that have auxiliary movement structure on the market that proposes in solving above-mentioned background is difficult for adjusting along with the height of handling article in the use, difficult removal and installation are complicated, and suspend in midair the angle monotony, often can only carry out simple lifting and transfer, and fixing device is firm inadequately a bit, cause article to drop easily at marine environment, and davit amplitude of oscillation is little, can not satisfy the task needs of large-scale operation, still lack the support position a bit, short service life, the dangerous big problem of operation on the water.
In order to achieve the above object, the utility model provides a following technical scheme: a ship hanger with an auxiliary moving structure comprises a lower base and an upper hanger arm reinforcing column, wherein an upper base is arranged above the lower base, and the left side of the upper base is provided with a hanger rotating shaft, a hanger rotating shaft fixing nut is arranged above the hanger rotating shaft, and the right side of the hanger rotating shaft fixing nut is provided with a double-row single guide rail fixing wheel, the right side of the hanger rotating shaft is provided with a fixing bolt, the middle of the double-row single guide rail fixing wheel is provided with a movable guide rail, a guide rail fixing column is arranged outside the movable guide rail, a lower suspension arm is arranged at the left side of the lower base, a lower suspension arm reinforcing column is arranged inside the lower suspension arm, a hanging ring is arranged below the lower suspension arm reinforcing column, an upper suspension arm is arranged above the lower suspension arm, and an upper boom reinforcing column is arranged inside the upper boom, and an upper boom connecting rod and a lower boom connecting rod are arranged on the right side of the upper boom reinforcing column.
Preferably, the lower base and the movable guide rail form a sliding structure through the double rows of single guide rail fixed wheels, and the upper base and the movable guide rail form a sliding structure through the double rows of single guide rail fixed wheels.
Preferably, the hanger rotating shaft and the hanger rotating shaft fixing nut are in threaded connection, and a rotating structure is formed between the hanger rotating shaft and the hanger rotating shaft fixing nut.
Preferably, a clamping structure is formed between the fixing bolt and the guide rail fixing column, and the fixing bolt and the guide rail fixing column are tightly attached.
Preferably, the lower suspension arm forms a rotating structure with the lower base through the hanger rotating shaft and the hanger rotating shaft fixing nut, the upper suspension arm forms a rotating structure with the upper base through the hanger rotating shaft and the hanger rotating shaft fixing nut, and a semi-surrounding structure is formed between the lower suspension arm and the upper suspension arm.
Preferably, the upper and lower boom connecting rods are connected with the lower boom in a welding manner, the upper and lower boom connecting rods are connected with the upper boom in a welding manner, and the lower boom is also connected with the upper boom in a welding manner.
Compared with the prior art, the beneficial effects of the utility model are that: the hanging bracket with the auxiliary moving structure for the ship can adjust the operation height according to different use requirements, the main bearing shaft is a moving guide rail, the dismounting is simple, the installation is convenient, the moving on the ship is convenient, partial rotating structure is added between the devices, the operation angle and the range are wider, the operation surface can be expanded into the range of a large half cylinder by adjusting the height of the device on the moving guide rail and the opening angle of a rotating shaft of the hanging bracket, the fixing structure of the device is simple and solid, the device is fixed on the moving guide rail through a fixing bolt, a plurality of guide rail fixing columns are fixed on the moving guide rail, the multiple guarantee prevention device prevents personnel from falling and smashing, two sides of a triangle are formed between a lower hanging arm and an upper hanging arm, a stable triangle structure is formed between the lower hanging arm and the upper base, the accident caused by the breakage is not easy, and the connecting rods of the upper, the supporting and stabilizing functions are achieved, and better safety guarantee is provided.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is an enlarged schematic view of the lower base of the present invention.
In the figure: 1. a lower base; 2. an upper base; 3. a hanger rotating shaft; 4. a hanger rotating shaft fixing nut; 5. double-row single guide rail fixed wheels; 6. fixing the bolt; 7. a moving guide rail; 8. a guide rail fixing column; 9. an upper boom connecting rod and a lower boom connecting rod; 10. a lower suspension arm; 11. a lower boom reinforcement column; 12. a hoisting ring; 13. an upper suspension arm; 14. and (5) reinforcing columns of the upper suspension arms.
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. 1-3, the present invention provides a technical solution: a ship hanger with an auxiliary moving structure comprises a lower base 1 and an upper hanger arm reinforcing column 14, wherein an upper base 2 is arranged above the lower base 1, a hanger rotating shaft 3 is arranged on the left side of the upper base 2, a hanger rotating shaft fixing nut 4 is arranged above the hanger rotating shaft 3, a double-row single guide rail fixing wheel 5 is arranged on the right side of the hanger rotating shaft fixing nut 4, a fixing bolt 6 is arranged on the right side of the hanger rotating shaft 3, a moving guide rail 7 is arranged in the middle of the double-row single guide rail fixing wheel 5, a guide rail fixing column 8 is arranged outside the moving guide rail 7, a lower hanger arm 10 is arranged on the left side of the lower base 1, a lower hanger arm reinforcing column 11 is arranged inside the lower hanger arm 10, a hanging ring 12 is arranged below the lower hanger arm reinforcing column 11, an upper hanger arm 13 is arranged above the lower hanger arm 10, and an upper hanger arm reinforcing column 14 is arranged inside the upper hanger arm 13, the right side of the upper boom reinforcement column 14 is provided with an upper and lower boom connecting rod 9.
The utility model discloses in: the lower base 1 and the movable guide rail 7 form a sliding structure through the double-row single guide rail fixed wheels 5, and the upper base 2 and the movable guide rail 7 form a sliding structure through the double-row single guide rail fixed wheels 5; this gallows for boats and ships can be according to the different height-adjusting operations of user demand, and main bearing shaft is mobile guide 7, and it is simple to dismantle, simple to operate, is convenient for remove on the ship.
The utility model discloses in: the hanger rotating shaft 3 is in threaded connection with the hanger rotating shaft fixing nut 4, and a rotating structure is formed between the hanger rotating shaft 3 and the hanger rotating shaft fixing nut 4; the device is additionally provided with a part of rotating structures, so that the operation angle and the operation range are wider, and the operation surface can be expanded into the range of a large half of a cylinder through the height of the adjusting device on the movable guide rail 7 and the opening angle of the hanger rotating shaft 3.
The utility model discloses in: a clamping structure is formed between the fixed bolt 6 and the guide rail fixing column 8, and the fixed bolt 6 is tightly attached to the guide rail fixing column 8; the device fixing structure is simple and solid, and is fixed on the movable guide rail 7 through the fixing bolt 6, a plurality of guide rail fixing columns 8 are fixed on the movable guide rail 7, and multiple guarantee prevents the device from falling and injuring the personnel by a crashing object.
The utility model discloses in: the lower suspension arm 10 forms a rotating structure with the hanger rotating shaft fixing nut 4 and the lower base 1 through the hanger rotating shaft 3, the upper suspension arm 13 forms a rotating structure with the hanger rotating shaft fixing nut 4 and the upper base 2 through the hanger rotating shaft 3, and a semi-surrounding structure is formed between the lower suspension arm 10 and the upper suspension arm 13; two sides of a triangle are formed between the lower suspension arm 10 and the upper suspension arm 13, and the two sides, the lower base 1 and the upper base 2 form a stable triangle structure, so that accidents caused by breakage are not easy to happen.
The utility model discloses in: the upper and lower suspension arm connecting rods 9 and the lower suspension arm 10 are connected in a welding manner, the upper and lower suspension arm connecting rods 9 and the upper suspension arm 13 are connected in a welding manner, and the lower suspension arm 10 and the upper suspension arm 13 are also connected in a welding manner; the upper and lower boom connecting rods 9 serve as stable bottom edges in the triangle of the device, so that the device can be stably supported, and better safety guarantee is provided.
The working principle is as follows: for the ship lifting frame with the auxiliary moving structure, the moving guide rail 7 is firstly fixed on the deck of a ship or between the deck and a ridge, so that the whole structure is stable and firm, according to different operations, the double-row single-guide-rail fixed wheel 5 is rotated to adjust the operation height of the lower base 1 and the upper base 2, the fixing bolt 6 is pushed open at a proper position, the fixing bolt 6 is clamped with the guide rail fixing column 8, the device is fixed at a certain height, then the hanger rotating shaft 3 and the hanger rotating shaft fixing nut 4 are rotated to rotate around the fixed position, the device is integrally reached to a proper position, whether the lower suspension arm 10 and the upper suspension arm 13 are firm or not and whether the lower suspension arm reinforcing column 11 and the upper suspension arm reinforcing column 14 are broken or corroded are checked, whether the upper suspension arm connecting rod 9 and the lower suspension arm connecting rod 9 play a connecting role or not is determined, and finally an object to be hung is hung on the hanging ring 12 to carry out hanging operation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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. The utility model provides a gallows for boats and ships with supplementary structure that removes, includes lower base (1) and last davit reinforcing column (14), its characterized in that: an upper base (2) is arranged above the lower base (1), a hanger rotating shaft (3) is arranged on the left side of the upper base (2), a hanger rotating shaft fixing nut (4) is arranged above the hanger rotating shaft (3), a double-row single guide rail fixing wheel (5) is arranged on the right side of the hanger rotating shaft fixing nut (4), a fixing bolt (6) is arranged on the right side of the hanger rotating shaft (3), a moving guide rail (7) is arranged in the middle of the double-row single guide rail fixing wheel (5), a guide rail fixing column (8) is arranged outside the moving guide rail (7), a lower suspension arm (10) is arranged on the left side of the lower base (1), a lower suspension arm reinforcing column (11) is arranged inside the lower suspension arm (10), a hanging ring (12) is arranged below the lower suspension arm reinforcing column (11), an upper suspension arm (13) is arranged above the lower suspension arm (10), and an upper boom reinforcing column (14) is arranged inside the upper boom (13), and an upper boom connecting rod (9) and a lower boom connecting rod are arranged on the right side of the upper boom reinforcing column (14).
2. The cradle for a ship with an auxiliary moving structure according to claim 1, wherein: the lower base (1) and the movable guide rail (7) form a sliding structure through the double-row single-guide-rail fixed wheels (5), and the upper base (2) and the movable guide rail (7) form a sliding structure through the double-row single-guide-rail fixed wheels (5).
3. The cradle for a ship with an auxiliary moving structure according to claim 1, wherein: the hanger rotating shaft (3) is in threaded connection with the hanger rotating shaft fixing nut (4), and a rotating structure is formed between the hanger rotating shaft (3) and the hanger rotating shaft fixing nut (4).
4. The cradle for a ship with an auxiliary moving structure according to claim 1, wherein: constitute the block structure between fixing bolt (6) and guide rail fixed column (8), and closely laminate between fixing bolt (6) and guide rail fixed column (8).
5. The cradle for a ship with an auxiliary moving structure according to claim 1, wherein: the lower suspension arm (10) forms a rotating structure with a suspension bracket rotating shaft fixing nut (4) and a lower base (1) through a suspension bracket rotating shaft (3), the upper suspension arm (13) forms a rotating structure with the suspension bracket rotating shaft fixing nut (4) and an upper base (2) through the suspension bracket rotating shaft (3), and a semi-surrounding structure is formed between the lower suspension arm (10) and the upper suspension arm (13).
6. The cradle for a ship with an auxiliary moving structure according to claim 1, wherein: the upper and lower suspension arm connecting rods (9) and the lower suspension arm (10) are connected in a welding mode, the upper and lower suspension arm connecting rods (9) and the upper suspension arm (13) are connected in a welding mode, and the lower suspension arm (10) and the upper suspension arm (13) are also connected in a welding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120125718.9U CN214084659U (en) | 2021-01-18 | 2021-01-18 | Ship hanger with auxiliary moving structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120125718.9U CN214084659U (en) | 2021-01-18 | 2021-01-18 | Ship hanger with auxiliary moving structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214084659U true CN214084659U (en) | 2021-08-31 |
Family
ID=77438958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120125718.9U Expired - Fee Related CN214084659U (en) | 2021-01-18 | 2021-01-18 | Ship hanger with auxiliary moving structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214084659U (en) |
-
2021
- 2021-01-18 CN CN202120125718.9U patent/CN214084659U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210831 Termination date: 20220118 |