CN111762676A - Single container hydraulic pressure upset hoist - Google Patents
Single container hydraulic pressure upset hoist Download PDFInfo
- Publication number
- CN111762676A CN111762676A CN202010770018.5A CN202010770018A CN111762676A CN 111762676 A CN111762676 A CN 111762676A CN 202010770018 A CN202010770018 A CN 202010770018A CN 111762676 A CN111762676 A CN 111762676A
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- frame
- turning
- roll
- door
- steel wire
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/101—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means for containers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention relates to the technical field of container lifting appliances in the field of port loading and unloading machinery, in particular to a single container hydraulic turnover lifting appliance which comprises an upper beam, a stand column, a turnover frame and a turnover oil cylinder.
Description
Technical Field
The invention relates to the technical field of container spreaders in the field of port handling machinery, in particular to a single container hydraulic overturning spreader.
Background
At present, chemical fiber woven bags are mostly adopted for containing, transporting and shipping goods such as loose and broken ores, coke and the like in and out at home and abroad, due to the defects that the woven bags cannot be reused, the freight cost is high, the goods are easy to spill and leak, the environment is polluted by dust, the shipping operation efficiency is low and the like, a convenient and quick 'loose and changed' transportation mode is necessary to be adopted, but the prior bulk goods shipping container at the head cabin lacks a safe and efficient mode, and a special machine tool for opening the door at the lower part of the ship is not needed, so that a single container hydraulic overturning lifting appliance is needed to improve the problems.
Disclosure of Invention
The invention aims to provide a single container hydraulic overturning lifting appliance to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a single container hydraulic overturning lifting appliance comprises an upper beam, a stand column, an overturning frame and an overturning oil cylinder, wherein the stand column is installed in the middle of the bottom surface of the upper beam, the overturning frame is hinged to the end portion of the lower side of the stand column, rotating lock mechanisms are installed at four corners of the overturning frame and comprise rotating locks, nuts are in threaded connection with the upper portions of the rotating locks, the nuts and the rotating locks are in penetrating locking through pins, the lower portions of the rotating locks are inserted into rotating lock sheath holes, the outer circles of the four nuts of each rotating lock mechanism are sequentially wound and connected through steel wire ropes, the two ends of each steel wire rope are connected with a pull rod at the lower portion of the overturning frame in a reversed mode through pulleys in the middle of the overturning frame, a swinging plate is installed on the overturning frame and located in the middle of a plate, and springs are installed between the upper side of; the middle parts of the two ends of the roll-over stand are symmetrically provided with a door blocking mechanism, the left side of the door blocking mechanism is provided with a door blocking rod, and a door blocking oil cylinder is hinged between the upper side of the door blocking rod and the roll-over stand; the door opening mechanism is installed to department symmetry in the middle of the tip downside of roll-over stand, the mechanism of opening the door is provided with symmetrical arrangement's triangle revolving rack at roll-over stand both ends face, first hydro-cylinder is installed to the middle department symmetry of triangle revolving rack, articulated interior pincers and the outer pincers of each other are installed to the lower part of triangle revolving rack, interior pincers, outer pincers tail end are articulated by the second hydro-cylinder, triangle revolving rack upper portion is provided with the wire rope reel, the upside of roll-over stand is from installing the top sheave under to in proper order, well pulley and lower pulley, the mechanism of opening the door still includes the wire rope that opens the door, the hydro-cylinder that opens the door is installed to the side middle department of roll-over rack, the bottom of putting the beams in place and the bilateral symmetry that is.
Preferably, the upper beam is a quadrilateral frame formed by welding profile steel, the upper part of the upper beam is provided with an upper frame hanging hole of a container loading and unloading bridge hanger, a Y-shaped pipe sleeve hanger is arranged at the lower side of the upper beam and at a position corresponding to the upright column, hinge lugs are arranged at two sides of the Y-shaped pipe sleeve hanger and at a position corresponding to the turnover oil cylinder, and hinge holes connected with the turnover frame are arranged at the lower side of the upright column.
Preferably, the main body of the roll-over stand is of a saddle-shaped frame structure, and the upper part of the roll-over stand is of a quadrilateral frame.
Preferably, the steel wire rope sequentially rounds the four nuts and the bend pulley and then is connected with two ends of the pull rod, and the pull rod is hinged with the swing plate.
Preferably, the door blocking rod is in a shape of < ", and the door blocking rod is hinged above a cross beam on the opening side of the quadrilateral frame of the roll-over stand.
Preferably, the wire rope that opens the door walks around upside hydro-cylinder, lower pulley, wire rope reel in proper order and winds back the lower pulley, later reverse middle pulley, the end bar of upside hydro-cylinder, right side lower pulley, from inside to outside around wire rope reel, right side upper sheave, reverse around left side middle pulley, be connected with the end bar of having a steel, the wire rope that opens the door adopts bolt and clamp plate to compress tightly at the reel part of triangle revolving rack.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, bulk cargo loading and unloading services are carried out by using the existing port loading and unloading machinery and the common container, the container door is opened instead of manpower after the container is put into the cabin, man-machine contact is avoided, the cargo in the container flows out, the cargo can be freely dumped to the front side and the rear side of the cabin under the condition of not reinstalling a lifting appliance, the operation amount of the flat cabin is reduced, the cargo can be dumped by touching the ground under the operation of a small hatch, the raise dust is effectively inhibited, the environmental pollution is reduced, the bulk cargo transportation cost is greatly reduced, the loading and unloading efficiency and the safety are improved, and the environmental protection effect is good.
Drawings
FIG. 1 is an overall front view of the present invention;
FIG. 2 is an overall left side view of the present invention;
FIG. 3 is a detail view of the upper beam of the present invention;
FIG. 4 is a part view of the roll-over stand of the present invention;
FIG. 5 is an assembly view of the twist-lock mechanism of the present invention;
FIG. 6 is an assembly view of the twist lock of the present invention;
FIG. 7 is a front view of the door assembly of the present invention;
FIG. 8 is a front view of the novel door opener of the present invention;
FIG. 9 is a top view of the novel door opener of the present invention;
fig. 10 is a front view of the novel entry flip-open door for unloading.
In the figure: 1. an upper beam; 2. a column; 3. a roll-over stand; 3-1, a twist lock mechanism; 3-1-1, rotating and locking; 3-1-2, a nut; 3-1-3, a pin; 3-1-4, rotating the lock sheath; 3-1-5, steel wire rope; 3-1-6, a redirection pulley; 3-1-7, a pull rod; 3-1-8, a swing plate; 3-1-9, a spring; 3-2, a door stop mechanism; 3-2-1, a door stop lever; 3-2-2, a shutter cylinder; 3-3, a door opening mechanism; 3-3-1, a triangular rotating frame; 3-3-2, a first oil cylinder; 3-3-3, inner pliers; 3-3-4, external pliers; 3-3-5, a second oil cylinder; 3-3-6, an upper pulley; 3-3-7, middle pulley; 3-3-8, a lower pulley; 3-3-9, a door opening steel wire rope; 3-3-10 of upper side oil cylinder; 4. and (5) turning over the oil cylinder.
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 embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1-10, the present invention provides a technical solution:
a single container hydraulic pressure upset hoist, including the upper beam 1, the pillar stand 2, the roll-over stand 3 and the cylinder 4 of overturning, the bottom surface middle of the upper beam 1 is fitted with the pillar stand 2, the lower side end of the pillar stand 2 is articulated with the roll-over stand 3, the roll-over stand 3 is fitted with the turn-lock mechanism 3-1, the turn-lock mechanism 3-1 includes the turn-lock 3-1-1 fitted with the turn-lock 3-1-1 installed at the four corners of the roll-over stand 3, the upper part screw thread of the turn-lock 3-1-1 connects with the nut 3-1-2, the nut 3-1-2 and the turn-lock 3-1-1 are locked with the pin 3-1-3 through, the inferior part of the said turn-lock 3-1-1 is inserted in the hole of the turn-lock sheath 3-1-4, the four nuts 3-1-2 excircle of the said turn-lock mechanism 3-1, two ends of a steel wire rope 3-1-5 are connected with a pull rod 3-1-7 at the lower part of the roll-over stand after being changed by a pulley 3-1-6 at the middle part of the roll-over stand 3, the pull rod 3-1-7 is arranged at the lower side of the roll-over stand 3 and at the position corresponding to the steel wire rope 3-1-5, a swing plate 3-1-8 is arranged at the middle part of the plate 3-1-7 on the roll-over stand 3 and positioned at the middle part of the plate 3-1-7, a spring 3-1-9 is arranged between the upper side of the swing plate 3-1-8 and the upright post 3, a door blocking mechanism 3-2 is symmetrically arranged at the middle part of the end surface of the roll-over stand 3, a door blocking rod 3-2-1 is arranged at the left side of the door blocking mechanism 3-2, a door blocking oil cylinder 3, the middle of the lower side of the end part of the roll-over stand 3 is symmetrically provided with door opening mechanisms 3-3, the middle of the door opening mechanism 3-3 is provided with a triangular rotating stand 3-3-1 which is symmetrically arranged, the upper part of the triangular rotating stand 3-3-1 is provided with a steel wire rope reel, the middle is provided with a first oil cylinder 3-3-2, the lower part of the triangular rotating stand 3-3-1 is provided with an inner clamp 3-3-3 and an outer clamp 3-3-4 which are mutually hinged, the tail parts of the inner clamp 3-3-3-4 and the outer clamp 3-3-4 are hinged by a second oil cylinder 3-3-5, the upper surface of the roll-over stand 3 is symmetrically and sequentially provided with an upper pulley 3-3-6, a middle pulley 3-7, the roll-over stand 3, the middle part of the side surface of the roll-over stand 3 is provided, the bottom of the upper beam 1 and the two sides of the upright post 2 are symmetrically hinged with turnover oil cylinders 4.
The working process of the invention is as follows: when the container is used, the container door is arranged on the right side, the sliding plug rods of the two turnover oil cylinders 4 on the left side retract, the sliding plug rods of the two turnover oil cylinders 4 on the right side extend outwards, and the turnover frame 3 is pushed by the turnover oil cylinders 4 to turn right to pour goods; if the container door is arranged on the left side, the sliding plug rods of the two turning oil cylinders 4 on the right side retract, the sliding plug rods of the two turning oil cylinders 4 on the left side extend outwards, the turning frame 3 turns rightwards to pour the goods under the pushing of the turning oil cylinders 4, in order to prevent the goods in the container door which is not unlocked and reaches the front container of the cabin from leaking, the lower end of the door blocking rod 3-2-1 is pushed to abut against the container door under the pushing of the first oil cylinder 3-3-2 before the locking rod of the container door is pulled, when the container reaches the door in the cabin, the action sequence of the door opening mechanism 3-3 is that the locking rod of the container door is pulled, the sliding plug rods of the two groups of second oil cylinders 3-3-5 extend, the jaws of the inner tong 3-3-3 and the outer tong 3-3-4 are closed to clamp the upper part of the locking rod in the container, the sliding plug rods of the two groups, the sliding plug rods of the upper side oil cylinders 3-3-10 extend out, the triangular rotating frame 3-3-1 is pulled by a door opening steel wire rope 3-3-9 to rotate outwards by a large angle, the box door can be opened to be close to the outer side of the container, when the lifting appliance is finished to be used, the sliding plug rods of the four turnover oil cylinders 4 can be completely retracted into the cylinders so as to avoid corrosion and corrosion during the stop period of the sliding plug rods, the existing port loading and unloading machinery and the common container are utilized to carry out bulk cargo loading and unloading business, the container door is opened instead of manpower after the container is put into the cabin so as to lead the cargo in the container to flow out, the turnover frame drives the container to turn over and dump towards the left and right directions so as to avoid man-machine contact, the cargo can be dumped to the front and back sides of the cabin at will without reinstalling the lifting appliance, the operation amount of the flat cabin is reduced, the cargo can be, the bulk cargo transportation cost is greatly reduced, the loading and unloading efficiency and the safety are improved, and the environment-friendly effect is good.
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 single container hydraulic pressure upset hoist, includes upper beam (1), stand (2), roll-over stand (3) and upset hydro-cylinder (4), its characterized in that: the steel wire rope type turning device is characterized in that an upright post (2) is installed in the middle of the bottom surface of the upper beam (1), a turning frame (3) is hinged to the lower side end portion of the upright post (2), turning lock mechanisms (3-1) are installed at four corners of the turning frame (3), each turning lock mechanism (3-1) comprises a turning lock (3-1-1), the turning locks (3-1-1) are installed at the corners of the turning frame (3), nuts (3-1-2) are connected to the upper portions of the turning locks (3-1-1) in a threaded mode, pins (3-1-3) are transversely installed inside the upper sides of the nuts (3-1-2), the lower portions of the turning locks (3-1-1) are inserted into holes of turning lock sheaths (3-1-4), and steel wire ropes (3) are arranged on the outer wall of the turning lock mechanisms (3-1) and in positions corresponding to the nuts (3-1 -1-5), bend pulleys (3-1-6) are symmetrically installed in the middle of the roll-over stand (3), pull rods (3-1-7) are installed at positions corresponding to steel wire ropes (3-1-5) and on the lower side of the roll-over stand (3), swing plates (3-1-8) are installed at positions on the roll-over stand (3) and in the middle of plates (3-1-7), springs (3-1-9) are installed between the upper sides of the swing plates (3-1-8) and the upright columns (3), door blocking mechanisms (3-2) are symmetrically installed in the middle of end faces of the roll-over stand (3), door blocking rods (3-2-1) are arranged on the left side of the door blocking mechanisms (3-2), door blocking oil cylinders are hinged between the upper right side of the door blocking rods (3-2-1) and the roll-over stand (3) (3-2-2), door opening mechanisms (3-3) are symmetrically installed in the middle of the lower side of the end portion of the turnover frame (3), a triangular rotating frame (3-3-1) is arranged in the middle of the door opening mechanisms (3-3), first oil cylinders (3-3-2) are symmetrically installed in the middle of the triangular rotating frame (3-3-1), inner tongs (3-3-3) and outer tongs (3-3-4) are installed in the middle of the triangular rotating frame (3-3-1) and in positions corresponding to the first oil cylinders (3-3-2), second oil cylinders (3-3-5) are connected between the inner tongs (3-3-3) and the outer tongs (3-3-4) in a crossed mode, upper pulleys (3-3-6) are symmetrically installed on the upper side of the turnover frame (3), middle pulleys (3-3-7) are symmetrically installed on the lower side of the turnover frame (3), lower pulleys (3-3-8) are installed on the lower side of the turnover frame (3) and at positions corresponding to the middle pulleys (3-3-7), door opening steel wire ropes (3-3-9) are arranged on the outer walls of the upper pulleys (3-3-6), the middle pulleys (3-3-7) and the lower pulleys (3-3-8), upper side oil cylinders (3-3-10) are installed in the middle of the side faces of the turnover frame (3), and turnover oil cylinders (4) are symmetrically hinged to the bottom of the upper beam (1) and the two sides of the upper beam, which are located on the stand column (2).
2. The single container hydraulic turning spreader of claim 1, wherein: the upper beam (1) is a quadrilateral frame formed by welding profile steel, the upper part of the upper beam (1) is provided with an upper frame hanging hole of a container loading and unloading bridge hanger, a Y-shaped pipe sleeve hanger is arranged at the lower side of the upper beam (1) and at the position corresponding to the upright post (2), hinge lugs are arranged at the two sides of the Y-shaped pipe sleeve hanger and at the position corresponding to the overturning oil cylinder (4), and hinge holes connected with the overturning frame (3) are arranged at the lower side of the upright post (2).
3. The single container hydraulic turning spreader of claim 1, wherein: the main body of the roll-over stand (3) is of a saddle-shaped frame structure, and the upper part of the roll-over stand is of a quadrilateral frame.
4. The single container hydraulic turning spreader of claim 1, wherein: the steel wire rope (3-1-5) sequentially bypasses the four nuts (3-1-2) and the bend pulleys (3-1-6) and then is hinged with the two ends of the pull rod (3-1-7) through a pin shaft, and the pull rod (3-1-7) is hinged with the swing plate (3-1-8).
5. The single container hydraulic turning spreader of claim 1, wherein: the door blocking rod (3-2-1) is in a shape of 'less', and the door blocking rod (3-2-1) is hinged above a cross beam on the door opening side of the quadrilateral frame of the roll-over stand (3).
6. The single container hydraulic turning spreader of claim 1, wherein: one end of the triangular rotating frame (3-3-1) is provided with a steel wire rope reel, the steel wire rope (3-3-9) for opening the door sequentially bypasses an upper side oil cylinder (3-3-10), a lower pulley (3-3-8) and the steel wire rope reel to wind back the lower pulley (3-3-8), and then reversely bypasses a middle pulley (3-3-7) on the right side, an end rod of the upper side oil cylinder (3-3-10), a right side lower pulley (3-3-8), the steel wire rope reel from inside to outside, a right side upper pulley (3-3-6), a reverse winding left side middle pulley (3-3-7) and an end rod connected with a steel (3-3-10), the opening steel wire rope (3-3-9) is wound on a winding drum part of the triangular rotating frame (3-3-1) and is pressed tightly by bolts and pressing plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010770018.5A CN111762676A (en) | 2020-08-04 | 2020-08-04 | Single container hydraulic pressure upset hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010770018.5A CN111762676A (en) | 2020-08-04 | 2020-08-04 | Single container hydraulic pressure upset hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111762676A true CN111762676A (en) | 2020-10-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010770018.5A Pending CN111762676A (en) | 2020-08-04 | 2020-08-04 | Single container hydraulic pressure upset hoist |
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| CN (1) | CN111762676A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112357591A (en) * | 2020-11-01 | 2021-02-12 | 常州嘉业智能装备科技有限公司 | Bottle body receiving and dispatching device |
-
2020
- 2020-08-04 CN CN202010770018.5A patent/CN111762676A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112357591A (en) * | 2020-11-01 | 2021-02-12 | 常州嘉业智能装备科技有限公司 | Bottle body receiving and dispatching device |
| CN112357591B (en) * | 2020-11-01 | 2021-05-04 | 常州嘉业智能装备科技有限公司 | Bottle body receiving and dispatching device |
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