CN202829362U - Crane for mariculture - Google Patents
Crane for mariculture Download PDFInfo
- Publication number
- CN202829362U CN202829362U CN 201220469706 CN201220469706U CN202829362U CN 202829362 U CN202829362 U CN 202829362U CN 201220469706 CN201220469706 CN 201220469706 CN 201220469706 U CN201220469706 U CN 201220469706U CN 202829362 U CN202829362 U CN 202829362U
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- CN
- China
- Prior art keywords
- fixed pulley
- suspension rod
- winch
- hoisting crane
- sea farming
- 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 relates to a crane for mariculture. The crane for the mariculture comprises a boom, a winch and a lifting rope. The boom is vertically installed on an upper installation plate. The winch is installed and fixed above the upper end face of the upper installation plate and on one side of the boom. A first fixed pulley and a second fixed pulley are respectively installed and fixed at the top end and the middle of the boom. The middle of the boom which is placed between the first fixed pulley and the second fixed pulley is of a bend shape bending towards the front end. A fulcrum bar is connected with the upper end of the first fixed pulley and the boom at the lower end of the second fixed pulley. The lifting rope is reeled on the winch and penetrates upwards through the first fixed pulley and the second fixed pulley, and then is vertically placed downwards. The upper installation plate is fixedly connected with a lower installation plate through a bolt, wherein the lower installation plate is placed at the lower end of the upper installation plate. A guide post which is connected with the lower end of the lower installation plate is inserted into a revolving sleeve and is capable of rotating in the revolving sleeve, and an installation seat is connected and fixed on the outer wall of one side of the revolving sleeve. The crane for the mariculture is simple in structure, light in weight and convenient to operate. By means of the crane, manual work is saved, and efficiency of cultivation work is improved.
Description
Technical field
The utility model relates to the ocean mechanical field, particularly a kind of sea farming hoisting crane.
Background technology
Marine aquaculture is a kind of breeding way that utilizes marine resources development aquaculture, generally is fit to the coastland, utilizes biological self-centered development model in the ocean, is a kind of important way of aquaculture.In the sea farming process, the material culture of cultivation in seawater need to be mentioned, because weight is large, generally all be to adopt weight-lifting equipment to lift by crane material culture.But because the ship that navigates by water in the aquaculture zone all is the ship of small volume, can not the large weight-lifting equipment of loaded weight large volume, existing weight-lifting equipment is all very simple and crude, and be mostly to adopt artificial lifting, greatly improved workman's labor content, lifting weight is little, and dangerous, causes the accident easily.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of sea farming hoisting crane, and is simple in structure, lightweight, easy to operate, and lifting has been saved manually, improved the efficient of cultivation operation.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of sea farming hoisting crane is provided, comprise suspension rod, winch and lifting rope, described suspension rod vertically is installed on the upper mounting plate, on the upper surface of described upper mounting plate, a side of suspension rod is mounted with winch.
Described winch comprises reel and HM Hydraulic Motor, and described HM Hydraulic Motor is installed in a side of reel and the main shaft of HM Hydraulic Motor links to each other with the center shaft of reel.
The top of described suspension rod and middle part are mounted with respectively the first fixed pulley and the second fixed pulley, suspension rod middle part between described the first fixed pulley and the second fixed pulley is the forward end curved shape, be connected with pole on the suspension rod of the lower end of the upper end of described the first fixed pulley and the second fixed pulley, described lifting rope is placed on winch and after being upward through the first fixed pulley and the second fixed pulley straight down, described upper mounting plate is captiveed joint with the lower installation board of its lower end by bolt, the guide pillar that described lower installation board lower end connects inserts turnbarrel and can rotate in turnbarrel, is fixedly connected with mount pad on the side outer wall of described turnbarrel.
On the middle and lower part sidewall of described suspension rod pair of push rods is installed, described push rod be connected to suspension rod on mounting nuts between be threaded and can rotate around mounting nuts.
Described suspension rod upper end angle of bend is 105 °～115 °.
The sagging end of described lifting rope is connected with suspension hook.
Beneficial effect
The utility model relates to a kind of sea farming hoisting crane, and is simple in structure, lightweight, adopts HM Hydraulic Motor to drive lifting, and hoisting weight is large, and can 180 ° of rotations, greatly alleviated cultivation workman's labour intensity, improved the efficient of cultivation operation.
Description of drawings
Fig. 1 is three-dimensional structure diagram of the present utility model;
Fig. 2 is main TV structure figure of the present utility model;
Fig. 3 is side-looking constructional drawing of the present utility model;
Fig. 4 is the cutaway view of bottom section of the present utility model.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only are used for explanation the utility model and are not used in the scope of the present utility model that limits.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims limited range equally.
Shown in Fig. 1-4, embodiment of the present utility model relates to a kind of sea farming hoisting crane, comprise suspension rod 1, winch 7 and lifting rope 5, described suspension rod 1 vertically is installed on the upper mounting plate 9, on the upper surface of described upper mounting plate 9, one side of suspension rod 1 is mounted with winch 7, the top of described suspension rod 1 and middle part are mounted with respectively the first fixed pulley 4 and the second fixed pulley 2, suspension rod 1 middle part between described the first fixed pulley 4 and the second fixed pulley 2 is the forward end curved shape, be connected with pole 3 on the suspension rod 1 of the lower end of the upper end of described the first fixed pulley 4 and the second fixed pulley 2, described lifting rope 5 is placed on winch 7 and after being upward through the first fixed pulley 4 and the second fixed pulley 2 straight down, described upper mounting plate 9 is captiveed joint with the lower installation board 11 of its lower end by bolt, described winch 7 is comprised of reel 72 and HM Hydraulic Motor 71, described HM Hydraulic Motor 71 is installed in a side of reel 72 and the main shaft of HM Hydraulic Motor 71 links to each other with the center shaft of reel 72, the guide pillar 14 that described lower installation board 11 lower ends connect inserts turnbarrel 12 and can rotate in turnbarrel 12, be fixedly connected with mount pad 10 on the one side outer wall of described turnbarrel 12, on the middle and lower part sidewall of described suspension rod 1 pair of push rods 6 is installed, described push rod 6 be connected to suspension rod 1 on mounting nuts between be threaded and can rotate around mounting nuts, described suspension rod 1 upper end angle of bend is 105 °～115 °, and the sagging end of described lifting rope 5 is connected with suspension hook 13.
Embodiment 1
Described hoisting crane is installed in by mount pad 10 on the sidewall of dividing plate of fishing boat, push rod 6 is upwards pulled into horizontality, both hands are held push rod 6 makes the part of lower installation board more than 11 all rotate to assigned address around turnbarrel 12, the angle of rotation can not be above 180 °, then primer fluid pressure motor 71 rotates reel 72, drive that lifting rope 5 is transferred or on carry.
Claims (6)
1. sea farming hoisting crane, comprise suspension rod (1), winch (7) and lifting rope (5), it is characterized in that described suspension rod (1) vertically is installed on the upper mounting plate (9), on the upper surface of described upper mounting plate (9), a side of suspension rod (1) is mounted with winch (7).
2. a kind of sea farming hoisting crane according to claim 1, it is characterized in that, described winch (7) comprises reel (72) and HM Hydraulic Motor (71), and described HM Hydraulic Motor (71) is installed in a side of reel (72) and the main shaft of HM Hydraulic Motor (71) links to each other with the center shaft of reel (72).
3. a kind of sea farming hoisting crane according to claim 1 and 2, it is characterized in that, pair of push rods (6) is installed on the middle and lower part sidewall of described suspension rod (1), described push rod (6) be connected to suspension rod (1) on mounting nuts between be threaded and can rotate around mounting nuts.
4. a kind of sea farming hoisting crane according to claim 1 and 2, it is characterized in that, the top of described suspension rod (1) and middle part are mounted with respectively the first fixed pulley (4) and the second fixed pulley (2), suspension rod (1) middle part between described the first fixed pulley (4) and the second fixed pulley (2) is the forward end curved shape, be connected with pole (3) on the suspension rod (1) of the lower end of the upper end of described the first fixed pulley (4) and the second fixed pulley (2), described lifting rope (5) upward and after being upward through the first fixed pulley (4) and the second fixed pulley (2) is placed straight down around winch (7), described upper mounting plate (9) is captiveed joint with the lower installation board (11) of its lower end by bolt, the guide pillar (14) that described lower installation board (11) lower end connects inserts turnbarrel (12) and can rotate in turnbarrel (12), is fixedly connected with mount pad (10) on the side outer wall of described turnbarrel (12).
5. a kind of sea farming hoisting crane according to claim 4 is characterized in that, described suspension rod (1) upper end angle of bend is 105 °～115 °.
6. a kind of sea farming hoisting crane according to claim 4 is characterized in that, the sagging end of described lifting rope (5) is connected with suspension hook (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220469706 CN202829362U (en) | 2012-09-14 | 2012-09-14 | Crane for mariculture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220469706 CN202829362U (en) | 2012-09-14 | 2012-09-14 | Crane for mariculture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202829362U true CN202829362U (en) | 2013-03-27 |
Family
ID=47941119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220469706 Expired - Fee Related CN202829362U (en) | 2012-09-14 | 2012-09-14 | Crane for mariculture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202829362U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444879A (en) * | 2014-11-19 | 2015-03-25 | 国家电网公司 | Simple and easy equipment hoister used for maintaining electric equipment |
-
2012
- 2012-09-14 CN CN 201220469706 patent/CN202829362U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444879A (en) * | 2014-11-19 | 2015-03-25 | 国家电网公司 | Simple and easy equipment hoister used for maintaining electric equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JESSN OCEAN EQUIPMENT CO., LTD. Free format text: FORMER NAME: JESSN OCEAN EQUIPMENT LTD. Owner name: JESSN OCEAN EQUIPMENT LTD. Free format text: FORMER NAME: NINGBO GESSN OCEAN EXPLOITATION CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 315800 No. 206 Tiantai Mountain Road, Ningbo, Zhejiang, Beilun Patentee after: Victory Marine Equipment Co.,Ltd. Address before: 315800 No. 206 Tiantai Mountain Road, Ningbo, Zhejiang, Beilun Patentee before: NINGBO JESSN OCEAN DEVELOPMENT Co.,Ltd. |
|
| CP03 | Change of name, title or address |
Address after: 315806 No. 206 Tiantai Mountain Road, Beilun District, Zhejiang, Ningbo Patentee after: JESSN MARINE EQUIPMENT Co.,Ltd. Address before: 315800 No. 206 Tiantai Mountain Road, Ningbo, Zhejiang, Beilun Patentee before: Victory Marine Equipment Co.,Ltd. |
|
| 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: 20130327 Termination date: 20210914 |