CN201058785Y - Full-automatic disengaging sugarcane hoisting chain - Google Patents
Full-automatic disengaging sugarcane hoisting chain Download PDFInfo
- Publication number
- CN201058785Y CN201058785Y CNU2007202006402U CN200720200640U CN201058785Y CN 201058785 Y CN201058785 Y CN 201058785Y CN U2007202006402 U CNU2007202006402 U CN U2007202006402U CN 200720200640 U CN200720200640 U CN 200720200640U CN 201058785 Y CN201058785 Y CN 201058785Y
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- sugarcane
- bar
- chain
- button bar
- untied
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Abstract
The utility model relates to a hoisting and lifting mechanism for bundling and lifting loose strip-shaped weights, in particular to a fully automatic sugarcane chain unwinding and lifting chain for bundling sugarcane and loosening a sugarcane chain during sugarcane unloading. The utility model is characterized in that: one end of a long backbone chain is connected with a releasing gear, and one end of a short backbone chain is connected with the releasing gear to form a sugarcane lifting chain; the two ends of the sugarcane lifting chain are respectively connected with a common sling, the releasing gear is hinged with a hook, one end of the hook is connected with a fastening rod hinged onto the releasing gear, and the joint between one end of the hook and the fastening rod is positioned at a position for preventing the hook from unhooking; the fastening rod is provided with a connecting mechanism connected with a releasing rod, one end of the releasing rod is connected with an unwinding chain, and the other end of the unwinding chain is connected with the long backbone chain. The utility model has the advantages of loosening the lifting chain through the self gravity of sugarcane without people, greatly improving safety rate, bringing about high production efficiency, saving labor and promoting economic benefit.
Description
Technical field
The utility model relates to a kind of lifting, elevating gear and is used for bundle and hangs loose long strip weight, is particularly useful for that sugar refinery bundle is hung sugarcane, the full automaticity of untiing chain when unloading sugarcane is untied sugarcane-hanging chain.
Background technology
The sugarcane-hanging chain of sugar refinery use at present has several, these sugarcane-hanging chains all need manually to go sugarcane-hanging chain is untied when unloading sugarcane, separate in the open procedure sugarcane and become the sugarcane state that unloads once from bundle sugarcane state, the sugarcane on top can tumble to both sides, for untiing the sugarcane-hanging chain people, be a kind of work of danger, safety coefficient is low; And when unloading chain, to slowly look for direction to put down, misplace direction, also bad sugarcane-hanging chain is opened, open one take off the chain device after, the people withdraws, treat that sugarcane makes a decision after, go out second or the 3rd to take off the chain device again, labour intensity is big; Need a plurality ofly could adapt to production requirement, production efficiency is low.
Summary of the invention
The purpose of this utility model is invented exactly and a kind ofly can be untied sugarcane-hanging chain by full automaticity, improves safety coefficient, and the full automaticity that labour intensity is little is untied sugarcane-hanging chain.
Solution of the present utility model is such: an end of long main chain of the present utility model is connected with releasing gear, an end of short main chain is connected the back and constitutes sugarcane-hanging chain with releasing gear, the two ends of sugarcane-hanging chain are connected with public suspender respectively, be hinged with suspension hook on the described releasing gear, suspension hook one end joins with the button bar that is hinged on the releasing gear, and the connecting part is positioned at the position that the restriction suspension hook breaks off relations; Described button bar has the bindiny mechanism that links to each other with the bar that unwinds, and an end of the bar that unwinds is connected with unlinking, and the other end that unlinks is connected with long main chain.
After adopting technique scheme, put down when unloading sugarcane, can utilize the gravity that the is scattered pulling of sugarcane to unlink button bar is rotated to the position that suspension hook breaks off relations, untie sugarcane-hanging chain automatically the sugarcane that bundle is hung.
The utility model has the advantages that when unloading chain and need not choose, just can untie sugarcane-hanging chain, improve safety coefficient greatly by the sugarcane self gravitation; The production efficiency height; Save labour power, the production efficiency height, good in economic efficiency.
Description of drawings
Accompanying drawing is embodiment of the present utility model.
Accompanying drawing 1 is a structure intention of the present utility model.
Accompanying drawing 2 is structural representations of releasing gear 4.
The specific embodiment
Present embodiment includes long main chain 1, unlink 2, short main chain 3, releasing gear 4, the bar 5 that unwinds, public suspender 6, crane hook 7, spring 8, button bar 9, bayonet lock 10, suspension hook 11, hang slide fastener, bearer bar 13, automobile bodies 14, sugarcane 15.
One end of long main chain 1 is connected with releasing gear 4, an end of short main chain 3 is connected the back and constitutes sugarcane-hanging chain with releasing gear 4, the two ends of sugarcane-hanging chain are connected with public suspender 6 respectively, be hinged with suspension hook 11 on the described releasing gear 4, suspension hook 11 1 ends join with the button bar 9 that is hinged on the releasing gear 4, and the connecting part is positioned at the position that restriction suspension hook 11 breaks off relations; Described button bar 9 has the bindiny mechanism that links to each other with the bar 5 that unwinds, and an end of the bar 5 that unwinds 2 is connected with unlinking, and 2 the other end of unlinking is connected with long main chain 1.
Described button bar 9 has step, and the end face of step contacts with suspension hook 11 1 end end faces; The bindiny mechanism that described button bar 9 links to each other with the bar 5 that unwinds is meant bayonet lock 10 is set on button bar 9, has draw-in groove on the bar 5 that unwinds, and the interior formation of draw-in groove that bayonet lock 10 is stuck in the bar 5 that unwinds connects; The head end of bar 5 of unwinding is a tubulose, and its endoporus matches with the diameter of button bar 9, has L shaped groove on the tube wall of bar 5 that unwinds, and L shaped groove size adapts with the size of bayonet lock 10.
Described button bar 9 is and button bar 9 tops is connected to the spring 8 with suspension hook 11 contact directions.
One end of described button bar 9 is and is connected public suspender 6 slide fastener 12 of hanging oneself and is connected; An end that hangs slide fastener 12 also can be to be connected to unlink on 2 to constitute with button bar 9 to be connected.
At the edge of releasing gear 4, surround the bearer bar 13 of button bar 9 from button bar 9 peripheries, the termination of button bar 9 is positioned at bearer bar 13, can not broken at work with protection button bar 9.
In the present embodiment, releasing gear 4 is formed body frame by similar smart cast steel plate, on having on it, in, following three bearing pins, its upper pin is connected with short main chain 3, middle bearing pin and button bar 9 are hinged, and lower bearing pin and suspension hook 11 are hinged, and 2 one ends that unlink have hook, can advance in any ring of long main chain 1 by hook, the other end connects the bar 5 that unwinds, and an end of the bar 5 that unwinds has thick-walled pipe, and the button bar 9 in bore and the releasing gear 4 is slack running fits, pipe end has L shaped groove, groove matches with bayonet lock 10 diameters that button bar 9 protrudes, and after the bar 5 that will unwind inserts button bar 9, turns an angle, then two bars fuse, and the working process difficult drop-off comes out.The bearer bar 13 that a upward opening protection button bar 9 is arranged in releasing gear 4 sides; button bar 9 is not influenced by other object in the use, and spring 8 is pushed down button bar 9 and blocked mutually with suspension hook 11, when button bar 9 is up lifted; separate with suspension hook 11, suspension hook 11 connects with the end of long main chain 1.
Process when the utility model is used for sugar refinery binding sugarcane is: generally adorn two or three sugarcane-hanging chains on each automobile, yaw is placed on automobile bodies 14 bottoms, fill transport sugar refinery back after, hang on the public suspender 6 ring in the main chain or on the crane hook, slowly up sling, sugarcane 15 is tightened up, when sugarcane bundle near leaving the bottom surface, compartment or observe sugarcane when being received tightly, stop to promote at once, at this moment releasing gear 4 exposes on sugarcane top or the side substantially, inserts button bar 9 with the bar 5 that unwinds, and turns an angle and blocks, tension unlinks 2, and little hook is easily hung on any ring of long main chain 1 distal-most end, after personnel leave, the sugarcane bundle is hung sugarcane weighing platform rigidly connect when touching table top toward transferring to the sugarcane bundle, sugarcane-hanging chain is stressed from diminishing greatly, a ring in the quite long main chain of releasing gear 4, stressed also is from diminishing greatly, opposite, 4 the pulling force of unlinking is big from little change, when increasing to a certain degree, suspension hook 11 produces automatically, and long main chain 1 separates with suspension hook 11, crane can be pulled out whole chains, and overall process finishes.The reason that can open automatically is rectangular cylinder, tighten up inwards during as sugarcane, lifting, the inner potential bounce that has, in addition, when putting down cylinder, because the gravity cause, self is toward pressing down, outwards can produce or squeeze the component of holding to both sides, just to the swelling force of both sides, a lot of cylinder first halves work simultaneously, and this tension force is quite big, by unlinking 2 effect, pass to button bar 9, when the friction force between this power serious offense suspension hook 11 and the button bar 9, suspension hook 11 separates with button bar 9, turn to the position of taking off chain, long main chain 1 is just thrown off.
Claims (8)
1. a full automaticity is untied sugarcane-hanging chain, one end of its long main chain (1) is connected with releasing gear (4), an end of short main chain (3) is connected the back and constitutes sugarcane-hanging chain with releasing gear (4), the two ends of sugarcane-hanging chain are connected with public suspender (6) respectively, it is characterized in that being hinged with on the described releasing gear (4) suspension hook (11), suspension hook (11) one ends join with the button bar (9) that is hinged on the releasing gear (4), and the connecting part is positioned at the position that restriction suspension hook (11) breaks off relations; Described button bar (9) has the bindiny mechanism that links to each other with the bar that unwinds (5), and an end of the bar that unwinds (5) is connected with unlink (2), and the other end of unlink (2) is connected with long main chain (1).
2. full automaticity according to claim 1 is untied sugarcane-hanging chain, it is characterized in that described button bar (9) has step, and the end face of step contacts with suspension hook (11) one end end faces.
3. full automaticity according to claim 1 and 2 is untied sugarcane-hanging chain, it is characterized in that described button bar (9) is and button bar (9) top is connected to the spring (8) with suspension hook (11) contact direction.
4. full automaticity according to claim 2 is untied sugarcane-hanging chain, it is characterized in that bindiny mechanism that described button bar (9) links to each other with the bar that unwinds (5) is meant is provided with bayonet lock (10) on button bar (9), have draw-in groove on the bar that unwinds (5), the interior formation of draw-in groove that bayonet lock (10) is stuck in the bar that unwinds (5) connects.
5. full automaticity according to claim 4 is untied sugarcane-hanging chain, the head end of bar (5) of it is characterized in that unwinding is a tubulose, its endoporus matches with the diameter of button bar (9), has L shaped groove on the tube wall of the bar that unwinds (5), and L shaped groove size adapts with the size of bayonet lock (10).
6. full automaticity according to claim 1 and 2 is untied sugarcane-hanging chain, an end that it is characterized in that described button bar (9) be be connected public suspender (6) on the slide fastener (12) that hangs be connected.
7. full automaticity according to claim 6 is untied sugarcane-hanging chain, it is characterized in that a described end that hangs slide fastener (12) is to be connected unlink (2) upward to be connected with button bar (9) formation.
8. full automaticity according to claim 1 is untied sugarcane-hanging chain, it is characterized in that in releasing gear (4) the edge, surround the bearer bar (13) of button bar (9) from button bar (9) periphery, the termination of button bar (9) is positioned at bearer bar (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007202006402U CN201058785Y (en) | 2007-07-11 | 2007-07-11 | Full-automatic disengaging sugarcane hoisting chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007202006402U CN201058785Y (en) | 2007-07-11 | 2007-07-11 | Full-automatic disengaging sugarcane hoisting chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201058785Y true CN201058785Y (en) | 2008-05-14 |
Family
ID=39407246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007202006402U Expired - Fee Related CN201058785Y (en) | 2007-07-11 | 2007-07-11 | Full-automatic disengaging sugarcane hoisting chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201058785Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108975183A (en) * | 2018-08-14 | 2018-12-11 | 安徽新洲钢业有限公司 | One kind being used for the mach boom of steel |
| CN109956397A (en) * | 2019-03-18 | 2019-07-02 | 巨力索具股份有限公司 | A kind of mechanical automatically-unhooked suspender |
| CN117682417A (en) * | 2024-02-04 | 2024-03-12 | 四川职业技术学院 | Assembled crane for installing large building pipeline and use method |
-
2007
- 2007-07-11 CN CNU2007202006402U patent/CN201058785Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108975183A (en) * | 2018-08-14 | 2018-12-11 | 安徽新洲钢业有限公司 | One kind being used for the mach boom of steel |
| CN109956397A (en) * | 2019-03-18 | 2019-07-02 | 巨力索具股份有限公司 | A kind of mechanical automatically-unhooked suspender |
| CN117682417A (en) * | 2024-02-04 | 2024-03-12 | 四川职业技术学院 | Assembled crane for installing large building pipeline and use method |
| CN117682417B (en) * | 2024-02-04 | 2024-05-31 | 四川职业技术学院 | Assembled crane for installing large building pipeline and use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080514 Termination date: 20100711 |