CN216190430U - High-load ship loading hopper for steel scrap ship unloading - Google Patents
High-load ship loading hopper for steel scrap ship unloading Download PDFInfo
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- CN216190430U CN216190430U CN202122493175.9U CN202122493175U CN216190430U CN 216190430 U CN216190430 U CN 216190430U CN 202122493175 U CN202122493175 U CN 202122493175U CN 216190430 U CN216190430 U CN 216190430U
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- wire rope
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Abstract
The utility model discloses a high-load ship loading hopper for scrap steel ship unloading, which comprises a chain body, wherein the end part of the chain body is connected with an automatic retraction mechanism of a portal crane, the other end of the chain body is fixedly connected with a square connecting block, the bottom of the square connecting block is fixedly provided with a steel wire rope, and the end part of the steel wire rope is fixedly connected with an arc connecting block; the fixed bolster, its fixed mounting be in the bottom of arc connecting block, and the tip fixedly connected with hinge mechanisms of fixed bolster to hinge mechanisms's avris fixed mounting has telescopic cylinder. This high-load scrap steel is shipment fill for unloading ship, through changing the size of chain body into 20mm wire rope the size change 34.5mm 9m, prolonged the life of wire rope and chain body promptly, also effectual assurance production safety to promote the holistic loading and unloading quality of hoist and imitated, ensured the normal loading and unloading operation of all shipment fills (load 20 tons) of company, unlikely to because of the circumstances emergence of hoist problem and lead to harbour loading and unloading shut down production.
Description
Technical Field
The utility model relates to the technical field of ship loading buckets, in particular to a high-load ship loading bucket for steel scrap ship unloading.
Background
The gantry crane is mainly used for loading and unloading operations of outdoor goods yards, stockyard goods and bulk goods, and has the characteristics of high site utilization rate, large operation range, wide application range, strong universality and the like, so that the gantry crane is widely used in ports and wharfs, and a ship loading bucket is one of important components of the gantry crane, so that when workers need to unload ship waste steel on a ship, the workers generally need to use a special ship loading bucket to unload the waste steel, but the device has certain defects;
1. the existing ship loading bucket is inconvenient to carry out high-load operation, because of the condition that mutual hooking exists between the waste steels, the waste steels are difficult to fall down due to the ship loading bucket, therefore, a gantry crane is used for falling down the ship loading bucket vertically, the waste steels are still difficult to fall down under the condition that a material falling bevel is downward vertically, a gantry crane is required to slightly shake the waste steels up and down, the waste steels can be poured to the greatest extent, therefore, when the ship loading bucket is vertical up and down, only two steel wire rope riggings connected at the top are stressed, the two steel wire rope riggings are used for overload operation, the service life of the steel wire rope lockset is greatly reduced, and the use cost of a user is increased linearly.
2. The inside steel scrap is unloaded to current shipment fill inconvenience, because there is the condition that the hook of each other between the steel scrap and involves, leads to the steel scrap easy card in the inside of shipment fill, and then brings great inconvenience to the follow-up operation of unloading of shipment fill, and then has certain use defects.
Aiming at the problems, innovative design is urgently needed on the basis of the original shipment bucket structure.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a ship loading bucket for high-load steel scrap ship unloading, which solves the problems of inconvenience in high-load operation and inconvenience in unloading the steel scrap in the ship loading bucket.
In order to achieve the purpose, the utility model provides the following technical scheme: a high-load ship-loading hopper for steel scrap ship unloading comprises:
the end part of the chain body is connected with an automatic retraction mechanism of the portal crane, the other end of the chain body is fixedly connected with a square connecting block, the bottom of the square connecting block is fixedly provided with a steel wire rope, and the end part of the steel wire rope is fixedly connected with an arc-shaped connecting block;
the fixed support is fixedly arranged at the bottom of the arc-shaped connecting block, the end part of the fixed support is fixedly connected with a hinge mechanism, a telescopic cylinder is fixedly arranged on the side of the hinge mechanism, and the other end of the telescopic cylinder is provided with another hinge mechanism;
the connecting shaft penetrates through the fixed support perpendicularly and is connected in the fixed support in a rotating mode, the outer wall of the connecting shaft is fixedly connected with the connecting support, the ship bucket body is fixedly installed at the bottom of the connecting support, and the clamping blocks are welded at the end portion of the ship bucket body.
Preferably, the chain body constitutes fixed knot through square connecting block and wire rope and constructs, and the bottom fixedly connected with square connecting block of chain body to the bottom fixedly connected with wire rope of square connecting block, the size of chain body is 20mm moreover, and wire rope's size is 34.5mm 9 m.
Preferably, the hinge mechanism further comprises:
the fixing block is fixedly connected to the side of the fixing support;
the rotating rod vertically penetrates through the fixed block and is rotatably connected inside the fixed block;
and the stabilizing block is fixedly connected to the outer wall of the rotating rod, and the side of the stabilizing block is fixedly connected with the end part of the telescopic cylinder.
Preferably, the number of hinge mechanisms is four, and every two of four hinge mechanisms are a set of, and two sets of hinge mechanisms use the perpendicular bisector of the fixed bolster as symmetry axis symmetry setting, and the fixed bolster passes through hinge mechanisms and telescopic cylinder constitutes revolution mechanic moreover.
Preferably, the shipping bucket body further comprises:
the connecting spring is embedded in the inner wall of the shipping bucket body;
the telescopic rod is embedded in the inner wall of the ship bucket body and is arranged in parallel with the connecting spring;
and the metal fixing plate is fixedly connected to the end part of the telescopic rod.
Preferably, the end of the connecting spring is fixedly connected with the side of the metal fixing plate, and the metal fixing plate and the shipping bucket body form an elastic structure through the connecting spring.
Compared with the prior art, the utility model has the beneficial effects that: the high-load ship loading hopper for the scrap steel ship unloading;
1. the high-load-resistant structure consisting of the steel wire rope and the chain body is arranged, the size of the chain body is changed into the size of the steel wire rope of 20mm to be 34.5mm 9m, so that the service lives of the steel wire rope and the chain body are prolonged, the production safety is effectively ensured, the overall loading and unloading quality of the lifting appliance is improved, the normal loading and unloading operation of all ship loading buckets (with 20 tons of load) of a company is ensured, and the situation that port loading and unloading are stopped due to the problem of the lifting appliance is avoided;
2. be provided with connecting spring, the supplementary steel scrap structure of unloading that telescopic link and metal fixed plate are constituteed, connecting spring through the setting, make the shipment fill body when loading the steel scrap, metal fixed plate can be corresponding shrink, thereby produce great elasticity, the elasticity resilience that connecting spring was saved when the shipment fill body opened, and then come the steel scrap to release the shipment fill body through metal fixed plate, it is convenient to lift the steel scrap off the shipment fill body with this, through the telescopic link that sets up, make metal fixed plate can not take place the offset when removing, guarantee with this that connecting spring is difficult impaired when the shrink.
Drawings
FIG. 1 is a schematic side view of the present invention;
FIG. 2 is a side cross-sectional structural schematic view of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is a front view of the fixing bracket of the present invention;
FIG. 5 is a schematic view of the connection between the fixing block and the rotating rod according to the present invention.
In the figure: 1. a chain body; 2. a square connecting block; 3. a wire rope; 4. an arc-shaped connecting block; 5. fixing a bracket; 6. a hinge mechanism; 61. a fixed block; 62. a rotating rod; 63. a stabilizing block; 7. a telescopic cylinder; 8. a connecting shaft; 9. connecting a bracket; 10. a shipping bucket body; 101. a connecting spring; 102. a telescopic rod; 103. a metal fixing plate; 11. and a clamping block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a high-load ship-loading hopper for steel scrap ship unloading comprises: the device comprises a chain body 1, a square connecting block 2, a steel wire rope 3, an arc connecting block 4, a fixing support 5, a hinge mechanism 6, a fixing block 61, a rotating rod 62, a stabilizing block 63, a telescopic cylinder 7, a connecting shaft 8, a connecting support 9, a shipping bucket body 10, a connecting spring 101, a telescopic rod 102, a metal fixing plate 103 and a clamping block 11;
the end part of the chain body 1 is connected with an automatic retraction mechanism of the portal crane, the other end of the chain body 1 is fixedly connected with a square connecting block 2, the bottom of the square connecting block 2 is fixedly provided with a steel wire rope 3, and the end part of the steel wire rope 3 is fixedly connected with an arc connecting block 4;
the fixed support 5 is fixedly arranged at the bottom of the arc-shaped connecting block 4, the end part of the fixed support 5 is fixedly connected with a hinge mechanism 6, a telescopic cylinder 7 is fixedly arranged on the side of the hinge mechanism 6, and the other end of the telescopic cylinder 7 is provided with another hinge mechanism 6;
the connecting shaft 8 vertically penetrates through the fixing support 5 to be rotatably connected inside the fixing support, the connecting support 9 is fixedly connected to the outer wall of the connecting shaft 8, a ship loading bucket body 10 is fixedly installed at the bottom of the connecting support 9, and a clamping block 11 is welded at the end of the ship loading bucket body 10.
Referring to fig. 1 and 2, a chain body 1 and a steel wire rope 3 form a fixed structure through a square connecting block 2, the bottom of the chain body 1 is fixedly connected with the square connecting block 2, the bottom of the square connecting block 2 is fixedly connected with the steel wire rope 3, the size of the chain body 1 is 20mm, and the size of the steel wire rope 3 is 34.5mm 9m, so that the chain body 1 and the steel wire rope 3 are arranged into the fixed structure, and the gantry crane cannot be separated from each other when the loading bucket body 10 is lifted;
referring to fig. 1, 2 and 5, the hinge mechanism 6 further includes:
a fixing block 61 fixedly connected to an edge side of the fixing bracket 5;
the rotating rod 62 vertically penetrates through the fixed block 61 and is rotatably connected inside the fixed block 61, and the fixed block 61 and the stabilizing block 63 can correspondingly rotate through the rotating rod 62;
a stabilizing block 63 fixedly connected to the outer wall of the rotating rod 62, and the side of the stabilizing block 63 is fixedly connected with the end of the telescopic cylinder 7;
referring to fig. 1 and 2, the number of the hinge mechanisms 6 is four, each two of the four hinge mechanisms 6 are in one group, the two groups of hinge mechanisms 6 are symmetrically arranged by taking a perpendicular bisector of the fixed bracket 5 as a symmetry axis, the fixed bracket 5 and the telescopic cylinder 7 form a rotating structure through the hinge mechanisms 6, and the telescopic cylinder 7 can correspondingly adjust the angle when the telescopic cylinder 7 drives the ship bucket body 10 to perform the opening and closing operation through the fixed bracket 5 and the telescopic cylinder 7 which are arranged into the rotating structure;
referring to fig. 2, the shipping bucket body 10 further includes:
a connection spring 101 embedded in the inner wall of the ship hopper body 10;
the telescopic rod 102 is embedded in the inner wall of the ship bucket body 10, the telescopic rod 102 is parallel to the connecting spring 101, and the connecting spring 101 is deformed by the arranged telescopic rod 102, so that the metal fixing plate 103 cannot shake when the metal fixing plate 103 is driven to move by the deformation of the connecting spring 101;
a metal fixing plate 103 fixedly connected to an end of the telescopic rod 102;
referring to fig. 2, the end of the connecting spring 101 is fixedly connected to the side of the metal fixing plate 103, the metal fixing plate 103 forms an elastic structure with the shipping bucket body 10 through the connecting spring 101, and the metal fixing plate 103 and the shipping bucket body 10 which are arranged in the elastic structure enable the metal fixing plate 103 to generate a resilience force when the shipping bucket body 10 is opened, so that the waste steel in the shipping bucket body 10 can be better removed.
The working principle is as follows: when the ship loading hopper for the high-load steel scrap ship unloading is used, according to the figures 1, 2, 4 and 5, a worker operates a portal crane to convey a ship loading hopper body 10 to the position right above a ship, then opens an automatic retraction mechanism, so that a chain body 1 drives a steel wire rope 3 and an arc-shaped connecting block 4 to descend through a square connecting block 2, and further sends the ship loading hopper body 10 into a cabin, then opens a telescopic cylinder 7 through a controller, so that the ship loading hopper body 10 is closed, when the ship loading hopper body 10 is closed, the telescopic cylinder 7 correspondingly performs angle adjustment through the mutual matching of two hinge mechanisms 6, when the ship loading hopper body 10 is closed, a connecting support 9 is stably closed through the rotation of a connecting shaft 8 in a fixed support 5, and then the ship loading hopper body 10 is completely closed through the matching of two clamping blocks 11, the body 10 of the ship-loading bucket is filled with scrap steel, and then the automatic retraction and release mechanism starts to retract, so that the body 10 of the ship-loading bucket is driven to ascend;
according to fig. 1, 2, 3, 4 and 5, when the shipping bucket body 10 is transported to the position right above the unloading point by the portal crane, the telescopic cylinder 7 is opened by the controller, the telescopic cylinder 7 contracts and opens the shipping bucket body 10 by the mutual cooperation of the fixed block 61, the rotating rod 62 and the stabilizing block 63, the elastic force generated by the connecting spring 101 pushes the metal fixing plate 103 when the shipping bucket body 10 is opened, so that the scrap steel in the shipping bucket body 10 can better fall out, and the metal fixing plate 103 cannot deviate from the direction when the connecting spring 101 contracts or rebounds through the arranged telescopic rod 102.
Those not described in detail in this specification are within the skill of the art.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A high-load ship-loading bucket for steel scrap ship unloading is characterized by comprising:
the end part of the chain body is connected with an automatic retraction mechanism of the portal crane, the other end of the chain body is fixedly connected with a square connecting block, the bottom of the square connecting block is fixedly provided with a steel wire rope, and the end part of the steel wire rope is fixedly connected with an arc-shaped connecting block;
the fixed support is fixedly arranged at the bottom of the arc-shaped connecting block, the end part of the fixed support is fixedly connected with a hinge mechanism, a telescopic cylinder is fixedly arranged on the side of the hinge mechanism, and the other end of the telescopic cylinder is provided with another hinge mechanism;
the connecting shaft penetrates through the fixed support perpendicularly and is connected in the fixed support in a rotating mode, the outer wall of the connecting shaft is fixedly connected with the connecting support, the ship bucket body is fixedly installed at the bottom of the connecting support, and the clamping blocks are welded at the end portion of the ship bucket body.
2. A high-load ship loading hopper for scrap steel ship unloading according to claim 1, wherein: the chain body passes through square connecting block and wire rope constitution fixed knot to construct, and the bottom fixedly connected with square connecting block of chain body to the bottom fixedly connected with wire rope of square connecting block, the size of chain body is 20mm moreover, and wire rope's size is 34.5mm 9 m.
3. A high-load ship loading hopper for scrap steel ship unloading according to claim 1, wherein: the hinge mechanism further includes:
the fixing block is fixedly connected to the side of the fixing support;
the rotating rod vertically penetrates through the fixed block and is rotatably connected inside the fixed block;
and the stabilizing block is fixedly connected to the outer wall of the rotating rod, and the side of the stabilizing block is fixedly connected with the end part of the telescopic cylinder.
4. A high-load ship loading hopper for scrap steel ship unloading according to claim 1, wherein: the quantity of hinge mechanisms is four, and every two of four hinge mechanisms are a set of, and two sets of hinge mechanisms use the perpendicular bisector of fixed bolster to set up as symmetry axis symmetry, and the fixed bolster passes through hinge mechanisms and telescopic cylinder constitutes revolution mechanic moreover.
5. A high-load ship loading hopper for scrap steel ship unloading according to claim 1, wherein: the shipment bucket body still includes:
the connecting spring is embedded in the inner wall of the shipping bucket body;
the telescopic rod is embedded in the inner wall of the ship bucket body and is arranged in parallel with the connecting spring;
and the metal fixing plate is fixedly connected to the end part of the telescopic rod.
6. A high-load ship loading hopper for scrap steel ship unloading according to claim 5, wherein: the end part of the connecting spring is fixedly connected with the side of the metal fixing plate, and the metal fixing plate and the shipping bucket body form an elastic structure through the connecting spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122493175.9U CN216190430U (en) | 2021-10-18 | 2021-10-18 | High-load ship loading hopper for steel scrap ship unloading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122493175.9U CN216190430U (en) | 2021-10-18 | 2021-10-18 | High-load ship loading hopper for steel scrap ship unloading |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216190430U true CN216190430U (en) | 2022-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122493175.9U Active CN216190430U (en) | 2021-10-18 | 2021-10-18 | High-load ship loading hopper for steel scrap ship unloading |
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| Country | Link |
|---|---|
| CN (1) | CN216190430U (en) |
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2021
- 2021-10-18 CN CN202122493175.9U patent/CN216190430U/en active Active
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