CN113415713A - Suspension roller vertical-release overturning lifting appliance device and working method thereof - Google Patents
Suspension roller vertical-release overturning lifting appliance device and working method thereof Download PDFInfo
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- CN113415713A CN113415713A CN202110799395.6A CN202110799395A CN113415713A CN 113415713 A CN113415713 A CN 113415713A CN 202110799395 A CN202110799395 A CN 202110799395A CN 113415713 A CN113415713 A CN 113415713A
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- 239000000725 suspension Substances 0.000 title claims abstract description 140
- 238000000034 method Methods 0.000 title claims abstract description 38
- 230000008569 process Effects 0.000 claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 claims abstract description 15
- 230000008859 change Effects 0.000 claims description 5
- 238000007711 solidification Methods 0.000 claims description 5
- 230000008023 solidification Effects 0.000 claims description 5
- 230000009467 reduction Effects 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000000712 assembly Effects 0.000 abstract description 24
- 238000000429 assembly Methods 0.000 abstract description 24
- 239000004568 cement Substances 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Classifications
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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
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
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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
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
- B66C1/125—Chain-type slings
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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)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
The invention relates to a suspension roller vertical-release overturning lifting appliance device and a working method thereof in the field of cement machinery, and the suspension roller vertical-release overturning lifting appliance device comprises a lifting beam and lifting holes arranged on the lifting beam, wherein two sides of the lifting beam are provided with driving devices in a matching manner, the driving devices are provided with rotating assemblies in a matching manner, the rotating assemblies are supported by supporting seat assemblies arranged on the lifting beam, chain assemblies are arranged on the rotating assemblies in a matching manner, two ends of each chain assembly are provided with lifting rings in a matching manner, the rotating assemblies drive the chain assemblies to rotate, and the lifting beam is also provided with a deviation correcting assembly in a matching manner with the chain assemblies; the invention provides a lifting appliance device, which realizes the lifting, moving and overturning functions of a suspension roller vertical stripping mould, and improves the production efficiency of the suspension roller vertical stripping process; meanwhile, a working method is provided, the method realizes the quick demoulding of the concrete product, further reduces the equipment purchase cost of the suspension roller vertical demoulding and pipe making process, and facilitates the later-stage production.
Description
Technical Field
The invention relates to the field of cement machinery, in particular to a lifting appliance and a working method of the lifting appliance.
Background
At present, with the further development of the vertical suspension roller removing process, more and more concrete pipe production users begin to accept the vertical suspension roller removing process, the vertical suspension roller removing process adopts automatic suspension roller removing production equipment which comprises automatic lifting, moving and overturning, although the automatic lifting, moving and overturning processes are good, the relative investment is large, the old suspension roller equipment needs to be transformed into the vertical suspension roller removing automatic production equipment, the transformation cost is high, many small users can not accept the process, if a lifting appliance which can be lifted, moved and overturned can be produced in the actual production process, and thus most of small and medium-sized users and manufacturers of the old suspension roller process can also use the vertical suspension roller removing process to produce concrete pipes.
Disclosure of Invention
In order to overcome the defects, the invention provides a suspension roller vertical-release overturning lifting appliance device; a lifting appliance device achieves lifting, moving and overturning functions of a suspension roller vertical stripping die through the lifting appliance device, and improves production efficiency of suspension roller vertical stripping technology.
In order to achieve the purpose, the invention provides a suspension roller vertical-release overturning lifting appliance device which comprises a lifting beam and lifting holes arranged on the lifting beam, wherein driving devices are arranged on two sides of the lifting beam in a matched mode, rotating assemblies are arranged on the driving devices in a matched mode and supported through supporting seat assemblies arranged on the lifting beam, chain assemblies are arranged on the rotating assemblies in a matched mode, lifting rings are arranged at two ends of each chain assembly in a matched mode, the rotating assemblies drive the chain assemblies to rotate, and deviation rectifying assemblies are further arranged on the lifting beam in a matched mode.
When the device works, the lifting beam is moved above the suspension roller vertical stripping die, the speed reduction motor drives the circular chain wheel to rotate so as to drive one end of the circular chain to ascend, and the other end of the circular chain to descend; after the concrete product in the suspension roller vertical stripping mould is formed, the suspension roller vertical stripping mould is in a horizontal state; when the lifting beam moves to be right above the center position of the suspension roller vertical stripping tool, an operator firstly uses the lifting ring corresponding to the circular ring chain on one side to lift the lifting column on one side of the suspension roller vertical stripping tool, and then uses the lifting ring corresponding to the circular ring chain on the other side to lift the lifting column on the other side of the suspension roller vertical stripping tool; because the suspension posts at the socket end and the socket end of the suspension roller vertical stripping tool are arranged in a staggered manner and are respectively positioned at the left side position and the right side position of the die gap, when the circular ring chain is retracted, the hanging ring at the lower side position is firstly tightened; in the overturning process, the hanging ring at the lower side gradually moves upwards under the driving of the circular ring chain, the hanging ring at the higher side gradually moves downwards under the extension of the circular ring chain, and the circular ring chain has the tendency that one end of the circular ring chain rises and the other end of the circular ring chain falls; when the deviation correcting wheel works, the problem of deviation of the circular chain in the hoisting process can be avoided; along with the continuous overturning of the suspension roller vertical demolding tool, the suspension roller vertical demolding tool is gradually changed from a horizontal state to a vertical state at the moment, and because the suspension columns are respectively positioned at the left side position and the right side position of the mold gap, the circular chains hung on the suspension columns at the two sides are not interfered with each other, so that the suspension roller vertical demolding tool is righted; after the concrete product is righted, the speed reducing motor stops rotating, the crane hook descends, the suspension roller vertical stripping die is vertically placed on the ground, the suspension roller vertical stripping die is opened, the crane hook ascends, and the concrete product and the bottom tray are left at the position to wait for solidification; moving the suspension roller vertical stripping tool to a new mould bottom tray, assembling the mould, and after the mould is assembled, reversely rotating the speed reducing motor to change the mould from a vertical state to a horizontal state; and moving the suspension roller vertical stripping die in a horizontal state to a suspension roller machine by using a travelling crane, separating the circular ring chain from the suspension roller vertical stripping die, and finally continuing production by using the suspension roller vertical stripping die.
The invention has the beneficial effects that the invention provides a suspension roller vertical-disengaging overturning lifting appliance device; the lifting, moving and overturning functions of the suspension roller vertical stripping die are realized through the lifting appliance device, the production efficiency of the suspension roller vertical stripping process is improved, and the cost is reduced.
As a further improvement, the hoisting device is used for ensuring the reliable hoisting and the stability and reliability during the work; the hoisting hole is arranged on the hoisting beam and is positioned in the middle, and a reinforcing rib is arranged between the hoisting hole and the hoisting beam in a matched manner; the driving devices are positioned at two sides of the lifting beam and are arranged outwards; the driving devices on the two sides are symmetrically arranged by taking the hoisting hole as a center, and the driving devices are speed reducing motors.
As a further improvement, the chain assembly is convenient to rotate and is convenient and reliable to use; the rotating assembly comprises a circular chain wheel sleeved on an output shaft of the speed reducing motor, a chain assembly placing portion is arranged at a position, close to the speed reducing motor, of the circular chain wheel, a supporting connecting portion is arranged at a position, far away from the speed reducing motor, of the circular chain wheel, and a limiting step is further arranged between the supporting connecting portion and the chain assembly placing portion in a matched mode.
As a further improvement, in order to ensure that the support seat assembly is stable and reliable in support and stable in operation when in operation; the supporting seat assembly comprises a support arranged on the lifting beam, a bearing supporting seat arranged on the support, and a bearing sleeved on the supporting connecting portion, wherein the bearing is limited through a limiting step, and a baffle is arranged at the outer side position of the bearing in a matched manner.
As a further improvement of the invention, in order to ensure that the circular chain can slide up and down along the chain placing part, the working efficiency is improved, and unnecessary deviation is avoided; the correcting components are arranged in two groups, each group is symmetrically arranged at the front and back positions of the lifting beam and is positioned under the circular chain wheel, each correcting component comprises a guide groove and a correcting wheel arranged in the guide groove; a chain placing part is arranged between the deviation rectifying wheel and the lifting beam and is matched with the chain assembly; the deviation rectifying wheel is provided with a chain placing groove in cooperation with the chain assembly.
As a further improvement of the invention, in order to ensure that the chain assembly is matched in the chain placing part to slide up and down, the use stability is improved; the chain assembly comprises a whole circular chain, the circular chain is placed on the chain assembly placing portion and penetrates through the chain placing portion of the deviation rectifying assembly in the front position and the rear position of the lifting beam respectively, and the circular chain is driven by the speed reducing motor to rotate.
In order to overcome another defect, the invention also provides a hoisting method of the suspension roller vertical-release overturning lifting appliance device; the method realizes the rapid demoulding of the concrete product, further reduces the equipment purchase cost of the suspension roller vertical demoulding and pipe making process, and is convenient for later-stage production.
To achieve another object, the invention comprises
The method comprises the following steps: moving the lifting beam above the suspension roller vertical stripping die, driving the circular chain wheel to rotate through the speed reduction motor so as to drive one end of the circular chain to ascend, and the other end of the circular chain to descend;
step two: after the concrete product in the suspension roller vertical stripping mould is formed, the suspension roller vertical stripping mould is in a horizontal state;
step three: when the lifting beam moves to be right above the center position of the suspension roller vertical stripping tool, an operator firstly uses the lifting ring corresponding to the circular ring chain on one side to lift the lifting column on one side of the suspension roller vertical stripping tool, and then uses the lifting ring corresponding to the circular ring chain on the other side to lift the lifting column on the other side of the suspension roller vertical stripping tool;
step four: because the suspension posts at the socket end and the socket end of the suspension roller vertical stripping tool are arranged in a staggered manner and are respectively positioned at the left side position and the right side position of the die gap, when the circular ring chain is retracted, the hanging ring at the lower side position is firstly tightened;
step five: in the overturning process, the hanging ring at the lower side gradually moves upwards under the driving of the circular ring chain, the hanging ring at the higher side gradually moves downwards under the extension of the circular ring chain, and the circular ring chain has the tendency that one end of the circular ring chain rises and the other end of the circular ring chain falls; when the deviation correcting wheel works, the problem of deviation of the circular chain in the hoisting process can be avoided;
step six: along with the continuous overturning of the suspension roller vertical demolding tool, the suspension roller vertical demolding tool is gradually changed from a horizontal state to a vertical state at the moment, and because the suspension columns are respectively positioned at the left side position and the right side position of the mold gap, the circular chains hung on the suspension columns at the two sides are not interfered with each other, so that the suspension roller vertical demolding tool is righted;
step seven: after the concrete product is righted, the speed reducing motor stops rotating, the crane hook descends, the suspension roller vertical stripping die is vertically placed on the ground, the suspension roller vertical stripping die is opened, the crane hook ascends, and the concrete product and the bottom tray are left at the position to wait for solidification;
step eight: moving the suspension roller vertical stripping tool to a new mould bottom tray, assembling the mould, and after the mould is assembled, reversely rotating the speed reducing motor to change the mould from a vertical state to a horizontal state;
step nine: and moving the suspension roller vertical stripping die in a horizontal state to a suspension roller machine by using a travelling crane, separating the circular ring chain from the suspension roller vertical stripping die, and finally continuing production by using the suspension roller vertical stripping die.
As a further improvement of the invention, in order to ensure that the suspension roller vertical demoulding tool can smoothly stand, the phenomenon of incapability of standing is avoided; and in the fourth step, the center distance between the suspension posts arranged at the left side position and the right side position is equal to the center distance between the deviation rectifying wheels.
As a further improvement of the invention, in order to ensure that the flying ring is prevented from falling off, the safety and the reliability are improved; the hanging columns are provided with grooves in a matched mode, and the grooves are provided with a plurality of groups side by side.
The invention has the other beneficial effects that the invention provides a hoisting method of the suspension roller vertical-releasing overturning lifting appliance device; the method realizes the rapid demoulding of the concrete product, further reduces the equipment purchase cost of the suspension roller vertical demoulding and pipe making process, and is convenient for later-stage production.
Drawings
To facilitate understanding by those skilled in the art, the invention is further described below with reference to the accompanying drawings:
fig. 1 is a front view of the present invention.
Fig. 2 is a side view of the present invention.
FIG. 3 is a front view of the horizontal position of the present invention.
Fig. 4 is a front view of the invention in an inverted state.
FIG. 5 is a front view of the present invention in a vertical position.
The device comprises a lifting beam 1, a driving device 2, a chain component placing part 3, a supporting connecting part 4, a bearing 5, a circular chain wheel 6, a deviation rectifying component 7, a guide groove 8, a deviation rectifying wheel 9, a chain placing groove 10, a chain placing part 11, a lifting ring 12, a lifting column 13, a mold gap 14 and a circular chain 15.
Detailed Description
As shown in fig. 1-5, in order to achieve the above object, the invention provides a suspension roller vertical-release turning hanger device, which includes a lifting beam 1 and a lifting hole arranged on the lifting beam 1, wherein two sides of the lifting beam 1 are provided with driving devices 2 in a matching manner, the driving devices 2 are provided with rotating assemblies in a matching manner, the rotating assemblies are supported by supporting seat assemblies arranged on the lifting beam 1, the rotating assemblies are provided with chain assemblies in a matching manner, two ends of the chain assemblies are provided with lifting rings 12 in a matching manner, the rotating assemblies drive the chain assemblies to rotate, and the lifting beam 1 is further provided with a deviation correcting assembly 7 in a matching manner with the chain assemblies.
The hoisting hole is arranged on the hoisting beam 1 and is positioned in the middle, and a reinforcing rib is arranged between the hoisting hole and the hoisting beam 1 in a matching way; the driving devices 2 are positioned at two sides of the lifting beam 1 and arranged outwards; the driving devices 2 on the two sides are symmetrically arranged by taking the hoisting hole as a center, and the driving devices 2 are speed reducing motors.
The rotating assembly comprises a circular chain wheel 6 sleeved on an output shaft of the speed reducing motor, a chain assembly placing part 3 is arranged at the position, close to the speed reducing motor, of the circular chain wheel 6, a supporting connecting part 4 is arranged at the position, far away from the speed reducing motor, of the circular chain wheel 6, and a limiting step is further arranged between the supporting connecting part 4 and the chain assembly placing part 3 in a matched mode.
The supporting seat assembly comprises a support arranged on the lifting beam 1, a bearing supporting seat arranged on the support, and a bearing 5 sleeved on the supporting connecting part 4, wherein the bearing 5 is limited by a limiting step, and a baffle is arranged at the outer side position of the bearing 5 in a matched manner.
The correcting components 7 are arranged in two groups, each group is symmetrically arranged at the front and back positions of the lifting beam 1 and is positioned under the circular chain wheel 6, each correcting component 7 comprises a guide groove 8 and a correcting wheel 9 arranged in the guide groove 8; a chain placing part 11 is arranged between the deviation rectifying wheel 9 and the lifting beam 1, and the chain placing part 11 is matched with a chain assembly; the deviation rectifying wheel 9 is provided with a chain placing groove 10 in cooperation with the chain assembly.
The chain assembly comprises a whole ring chain 15, the ring chain 15 is placed on the chain assembly placing part 3 and penetrates through the chain placing part 11 of the deviation rectifying assembly 7 in the front and rear positions of the lifting beam 1 respectively, and the ring chain 15 is driven by the speed reducing motor to rotate.
When the invention works, the lifting beam 1 is moved to the upper part of the suspension roller vertical stripping mould, the speed reduction motor drives the circular chain wheel 6 to rotate so as to drive one end of the circular chain 15 to ascend, and the other end of the circular chain wheel descends; after the concrete product in the suspension roller vertical stripping mould is formed, the suspension roller vertical stripping mould is in a horizontal state; when the lifting beam 1 moves right above the center position of the suspension roller vertical stripper, an operator firstly uses the lifting ring 12 corresponding to the circular ring chain 15 on one side to lift the lifting column 13 on one side of the suspension roller vertical stripper, and then uses the lifting ring 12 corresponding to the circular ring chain 15 on the other side to lift the lifting column 13 on the other side of the suspension roller vertical stripper; because the suspension posts 13 at the socket end and the socket end of the suspension roller vertical stripping die are arranged in a staggered manner and are respectively positioned at the left side position and the right side position of the die gap 14, when the circular ring chain 15 is retracted, the hanging ring 12 at the lower side position is firstly tightened; in the overturning process, the hanging ring 12 at the lower side gradually moves upwards under the driving of the circular ring chain 15, the hanging ring 12 at the higher side gradually moves downwards under the extension of the circular ring chain 15, and the circular ring chain 15 has the tendency that one end of the circular ring chain rises and the other end of the circular ring chain falls; when the deviation rectifying wheel 9 works, the circular chain 15 can avoid the deviation problem in the hoisting process; with the continuous overturning of the suspension roller vertical stripper, the suspension roller vertical stripper is gradually changed from a horizontal state to a vertical state at the moment, and the suspension columns 13 are respectively positioned at the left side position and the right side position of the mold gap 14, so that the circular chains 15 hung on the suspension columns 13 at the two sides are not interfered with each other, and the suspension roller vertical stripper is conveniently righted; after the concrete product is righted, the speed reducing motor stops rotating, the crane hook descends, the suspension roller vertical stripping die is vertically placed on the ground, the suspension roller vertical stripping die is opened, the crane hook ascends, and the concrete product and the bottom tray are left at the position to wait for solidification; moving the suspension roller vertical stripping tool to a new mould bottom tray, assembling the mould, and after the mould is assembled, reversely rotating the speed reducing motor to change the mould from a vertical state to a horizontal state; and moving the suspension roller vertical stripping die in a horizontal state to a suspension roller machine by using a traveling crane, separating the ring chain 15 from the suspension roller vertical stripping die, and finally continuing production by using the suspension roller vertical stripping die.
To achieve another object, the invention comprises
The method comprises the following steps: moving the lifting beam 1 above the suspension roller vertical stripping mould, driving the circular chain wheel 6 to rotate through the speed reducing motor so as to drive one end of the circular chain 15 to ascend, and the other end of the circular chain to descend;
step two: after the concrete product in the suspension roller vertical stripping mould is formed, the suspension roller vertical stripping mould is in a horizontal state;
step three: when the lifting beam 1 moves right above the center position of the suspension roller vertical stripper, an operator firstly uses the lifting ring 12 corresponding to the circular ring chain 15 on one side to lift the lifting column 13 on one side of the suspension roller vertical stripper, and then uses the lifting ring 12 corresponding to the circular ring chain 15 on the other side to lift the lifting column 13 on the other side of the suspension roller vertical stripper;
step four: because the suspension posts 13 at the socket end and the socket end of the suspension roller vertical stripping die are arranged in a staggered manner and are respectively positioned at the left side position and the right side position of the die gap 14, when the circular ring chain 15 is retracted, the hanging ring 12 at the lower side position is firstly tightened;
step five: in the overturning process, the hanging ring 12 at the lower side gradually moves upwards under the driving of the circular ring chain 15, the hanging ring 12 at the higher side gradually moves downwards under the extension of the circular ring chain 15, and the circular ring chain 15 has the tendency that one end of the circular ring chain rises and the other end of the circular ring chain falls; when the deviation rectifying wheel 9 works, the circular chain 15 can avoid the deviation problem in the hoisting process;
step six: with the continuous overturning of the suspension roller vertical stripper, the suspension roller vertical stripper is gradually changed from a horizontal state to a vertical state at the moment, and the suspension columns 13 are respectively positioned at the left side position and the right side position of the mold gap 14, so that the circular chains 15 hung on the suspension columns 13 at the two sides are not interfered with each other, and the suspension roller vertical stripper is conveniently righted;
step seven: after the concrete product is righted, the speed reducing motor stops rotating, the crane hook descends, the suspension roller vertical stripping die is vertically placed on the ground, the suspension roller vertical stripping die is opened, the crane hook ascends, and the concrete product and the bottom tray are left at the position to wait for solidification;
step eight: moving the suspension roller vertical stripping tool to a new mould bottom tray, assembling the mould, and after the mould is assembled, reversely rotating the speed reducing motor to change the mould from a vertical state to a horizontal state;
step nine: and moving the suspension roller vertical stripping die in a horizontal state to a suspension roller machine by using a traveling crane, separating the ring chain 15 from the suspension roller vertical stripping die, and finally continuing production by using the suspension roller vertical stripping die.
And the center distance between the suspension posts 13 arranged at the left side position and the right side position in the fourth step is equal to the center distance between the deviation rectifying wheels 9.
The hanging posts 13 are provided with grooves in a matching manner, and the grooves are provided with a plurality of groups side by side.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the inventive idea belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may be made by those skilled in the art without departing from the principle of the invention, and such modifications should also be considered as within the scope of the invention.
Claims (9)
1. The utility model provides a suspension roller erects takes off upset hoist device, includes the lifting beam, sets up the hole for hoist on the lifting beam, its characterized in that, the both sides cooperation of lifting beam is provided with drive arrangement, and the runner assembly is installed in the last cooperation of drive arrangement, and the runner assembly supports through the support seat subassembly that sets up on the lifting beam, the cooperation is provided with the chain subassembly on the runner assembly, and the cooperation of two ends of chain subassembly is provided with rings, the runner assembly drives the chain subassembly and carries out the rotation work, it is provided with the subassembly of rectifying still to cooperate the chain subassembly on the lifting beam.
2. The suspension roller vertical-release overturning hanger device according to claim 1, characterized in that: the hoisting hole is arranged on the hoisting beam and is positioned in the middle, and a reinforcing rib is arranged between the hoisting hole and the hoisting beam in a matched manner; the driving devices are positioned at two sides of the lifting beam and are arranged outwards; the driving devices on the two sides are symmetrically arranged by taking the hoisting hole as a center, and the driving devices are speed reducing motors.
3. The suspension roller vertical-release overturning lifting appliance device according to claim 1, wherein the rotating assembly comprises a circular chain wheel sleeved on an output shaft of a speed reducing motor, a chain assembly placing part is arranged at a position of the circular chain wheel close to the speed reducing motor, a supporting connecting part is arranged at a position of the circular chain wheel far away from the speed reducing motor, and a limiting step is further arranged between the supporting connecting part and the chain assembly placing part in a matching manner.
4. The suspension roller vertical-release overturning hanger device according to claim 1, characterized in that: the supporting seat assembly comprises a support arranged on the lifting beam, a bearing supporting seat arranged on the support, and a bearing sleeved on the supporting connecting portion, wherein the bearing is limited through a limiting step, and a baffle is arranged at the outer side position of the bearing in a matched manner.
5. The suspension roller vertical-release overturning hanger device according to claim 1, characterized in that: the correcting components are arranged in two groups, each group is symmetrically arranged at the front and back positions of the lifting beam and is positioned under the circular chain wheel, each correcting component comprises a guide groove and a correcting wheel arranged in the guide groove; a chain placing part is arranged between the deviation rectifying wheel and the lifting beam and is matched with the chain assembly; the deviation rectifying wheel is provided with a chain placing groove in cooperation with the chain assembly.
6. The suspension roller vertical-release overturning hanger device according to claim 1, characterized in that: the chain assembly comprises a whole circular chain, the circular chain is placed on the chain assembly placing portion and penetrates through the chain placing portion of the deviation rectifying assembly in the front position and the rear position of the lifting beam respectively, and the circular chain is driven by the speed reducing motor to rotate.
7. The hoisting method of the suspension roller vertical drop and overturn hanger device according to the above claim, characterized in that: comprises that
The method comprises the following steps: moving the lifting beam above the suspension roller vertical stripping die, driving the circular chain wheel to rotate through the speed reduction motor so as to drive one end of the circular chain to ascend, and the other end of the circular chain to descend;
step two: after the concrete product in the suspension roller vertical stripping mould is formed, the suspension roller vertical stripping mould is in a horizontal state;
step three: when the lifting beam moves to be right above the center position of the suspension roller vertical stripping tool, an operator firstly uses the lifting ring corresponding to the circular ring chain on one side to lift the lifting column on one side of the suspension roller vertical stripping tool, and then uses the lifting ring corresponding to the circular ring chain on the other side to lift the lifting column on the other side of the suspension roller vertical stripping tool;
step four: because the suspension posts at the socket end and the socket end of the suspension roller vertical stripping tool are arranged in a staggered manner and are respectively positioned at the left side position and the right side position of the die gap, when the circular ring chain is retracted, the hanging ring at the lower side position is firstly tightened;
step five: in the overturning process, the hanging ring at the lower side gradually moves upwards under the driving of the circular ring chain, the hanging ring at the higher side gradually moves downwards under the extension of the circular ring chain, and the circular ring chain has the tendency that one end of the circular ring chain rises and the other end of the circular ring chain falls; when the deviation correcting wheel works, the problem of deviation of the circular chain in the hoisting process can be avoided;
step six: along with the continuous overturning of the suspension roller vertical demolding tool, the suspension roller vertical demolding tool is gradually changed from a horizontal state to a vertical state at the moment, and because the suspension columns are respectively positioned at the left side position and the right side position of the mold gap, the circular chains hung on the suspension columns at the two sides are not interfered with each other, so that the suspension roller vertical demolding tool is righted;
step seven: after the concrete product is righted, the speed reducing motor stops rotating, the crane hook descends, the suspension roller vertical stripping die is vertically placed on the ground, the suspension roller vertical stripping die is opened, the crane hook ascends, and the concrete product and the bottom tray are left at the position to wait for solidification;
step eight: moving the suspension roller vertical stripping tool to a new mould bottom tray, assembling the mould, and after the mould is assembled, reversely rotating the speed reducing motor to change the mould from a vertical state to a horizontal state;
step nine: and moving the suspension roller vertical stripping die in a horizontal state to a suspension roller machine by using a travelling crane, separating the circular ring chain from the suspension roller vertical stripping die, and finally continuing production by using the suspension roller vertical stripping die.
8. The hoisting method of the suspension roller vertical-drop overturning hanger device according to claim 7, characterized in that: and in the fourth step, the center distance between the suspension posts arranged at the left side position and the right side position is equal to the center distance between the deviation rectifying wheels.
9. The hoisting method of the suspension roller vertical-drop overturning hanger device according to claim 7, characterized in that: the hanging columns are provided with grooves in a matched mode, and the grooves are provided with a plurality of groups side by side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110799395.6A CN113415713A (en) | 2021-07-15 | 2021-07-15 | Suspension roller vertical-release overturning lifting appliance device and working method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110799395.6A CN113415713A (en) | 2021-07-15 | 2021-07-15 | Suspension roller vertical-release overturning lifting appliance device and working method thereof |
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| CN113415713A true CN113415713A (en) | 2021-09-21 |
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| CN202110799395.6A Pending CN113415713A (en) | 2021-07-15 | 2021-07-15 | Suspension roller vertical-release overturning lifting appliance device and working method thereof |
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| CN204938719U (en) * | 2015-09-11 | 2016-01-06 | 巨力索具股份有限公司 | A kind of round-link chain quick adjustment reversal hanger |
| CN207108229U (en) * | 2017-06-28 | 2018-03-16 | 湖南三一快而居住宅工业有限公司 | A kind of reversal hanger |
| CN209957260U (en) * | 2019-04-03 | 2020-01-17 | 谢桂萍 | Hoisting frame for mechanical equipment |
| CN111661759A (en) * | 2020-06-09 | 2020-09-15 | 华园园 | Turnover hoisting tool for box sections |
-
2021
- 2021-07-15 CN CN202110799395.6A patent/CN113415713A/en active Pending
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| JP2002137889A (en) * | 2000-11-02 | 2002-05-14 | Chiken:Kk | Device for standing object upright |
| CN104528526A (en) * | 2014-12-29 | 2015-04-22 | 中铁十七局集团物资有限公司 | Prefabricated ballastless track board air turning device |
| CN204938719U (en) * | 2015-09-11 | 2016-01-06 | 巨力索具股份有限公司 | A kind of round-link chain quick adjustment reversal hanger |
| CN207108229U (en) * | 2017-06-28 | 2018-03-16 | 湖南三一快而居住宅工业有限公司 | A kind of reversal hanger |
| CN209957260U (en) * | 2019-04-03 | 2020-01-17 | 谢桂萍 | Hoisting frame for mechanical equipment |
| CN111661759A (en) * | 2020-06-09 | 2020-09-15 | 华园园 | Turnover hoisting tool for box sections |
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Application publication date: 20210921 |