CN110027978A - Automatic coupling and decoupling hook and hanging method - Google Patents
Automatic coupling and decoupling hook and hanging method Download PDFInfo
- Publication number
- CN110027978A CN110027978A CN201910393681.5A CN201910393681A CN110027978A CN 110027978 A CN110027978 A CN 110027978A CN 201910393681 A CN201910393681 A CN 201910393681A CN 110027978 A CN110027978 A CN 110027978A
- Authority
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- China
- Prior art keywords
- lock lever
- check lock
- link block
- circle
- hook
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000001808 coupling Effects 0.000 title claims abstract description 48
- 238000010168 coupling process Methods 0.000 title claims abstract description 48
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 48
- 239000000725 suspension Substances 0.000 claims description 57
- 230000000694 effects Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 7
- 230000002493 climbing Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000149 penetrating Effects 0.000 description 2
- HBUBKKRHXORPQB-UUOKFMHZSA-N 2-fluoroadenosine Chemical compound C1=NC=2C(N)=NC(F)=NC=2N1[C@@H]1O[C@H](CO)[C@@H](O)[C@H]1O HBUBKKRHXORPQB-UUOKFMHZSA-N 0.000 description 1
- 210000000282 Nails Anatomy 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- 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
Abstract
The present invention proposes a kind of Automatic coupling and decoupling hook and hanging method, belong to hanging device technical field, the structure of the Automatic coupling and decoupling hook is simple, when for upper air installing, without manually climbing to high-altitude uncoupling, construction risk is greatly reduced, and, it is applicable to the component of various shape and structure with good versatility.The Automatic coupling and decoupling hook includes hanging circle, and the lower part for hanging circle is supporting part；It hangs and is equipped with check lock lever on circle, check lock lever, which runs through to hang circle and will hang circle, is divided into two parts up and down；It further include being fixedly connected on the connection component for hanging circle side, connection component includes the first link block, and check lock lever is slidably connected to the first link block, and check lock lever can be moved along the direction that wears of check lock lever relative to circle is hung；Further comprise control assembly, control assembly includes the actuator for driving check lock lever mobile, and the controller driven for controlling actuator, actuator are connected between the first link block and check lock lever, and controller is electrically connected with actuator.
Description
Technical field
The invention belongs to hanging device technical field more particularly to a kind of Automatic coupling and decoupling hooks and hanging method.
Background technique
In construction, as the height of building is higher and higher, component is needed to require to be installed in high-altitude.Mesh
Before, when high-altitude component is installed, usually wirerope is bind on the hook of top setting of component, then passes through crane for structure
Part is hung to the installation site positioned at high-altitude, when unhook, needs manually to climb to component top and unlocks wirerope, construction risk pole
Height, and it is slow to lift speed.Although having been developed that some Automatic coupling and decoupling hooks at present, however, existing Automatic coupling and decoupling hook
Usually be all it is individually designed to lifting object according to different, specificity is stronger, moreover, its structure is typically more complicated, makes
Valence is higher.Thus, how to provide that a kind of versatility is good and the simple Automatic coupling and decoupling hook of structure, to reduce component upper air installing
Construction risk is the technical problem that high-altitude lifting component field faces always.
Summary of the invention
The present invention is directed to above-mentioned technical problem, proposes a kind of Automatic coupling and decoupling hook and hanging method, the Automatic coupling and decoupling
The structure of hook is simple, when the upper air installing of the component for being equipped with suspension hook, without manually climbing to high-altitude uncoupling, drops significantly
Low component upper air installing construction risk, moreover, it is applicable to the structure of various shape and structure with good versatility
Part.
In order to achieve the above object, the technical solution adopted by the present invention are as follows:
The present invention provides a kind of Automatic coupling and decoupling hooks, described to hang under circle including the circle that hangs for being placed on outside suspension hook
Portion is the supporting part for being caught in the suspension hook hook groove；Described hang is equipped with for the suspension hook to be pressed in described hold on circle
The check lock lever in support portion, the check lock lever hang circle and the circle that hangs are divided into two parts up and down through described, the check lock lever with
The top surface of suspension hook offsets；The Automatic coupling and decoupling hook further includes being fixedly connected on the connection component for hanging circle side, described
Connection component includes the first link block, and the check lock lever is slidably connected to first link block, and the check lock lever can be along described
Circle movement is hung relative to described in the direction that wears of check lock lever；The Automatic coupling and decoupling hook further comprises control assembly, institute
Stating control assembly includes the actuator for driving the check lock lever mobile, and driven for controlling the actuator
Controller, the actuator are connected between first link block and check lock lever, and the controller is electrically connected with actuator.
Preferably, first link block offers first sliding groove, the first sliding groove is worn along the check lock lever
Direction extends, and slidably connects sliding block in the first sliding groove, the sliding block is fixedly connected on check lock lever；The actuator is electricity
Dynamic telescopic rod, the both ends of the electric telescopic rod are respectively fixedly connected in first link block and sliding block.
Preferably, being equipped with gear on first link block, the axis of the gear is perpendicular to the check lock lever
Direction is worn, the gear engagement is connected with rack gear, and the rack gear is fixedly connected on check lock lever；The actuator is motor, institute
It states motor and is fixedly connected on first link block, the output shaft of the motor is fixedly connected with the gear.
Preferably, the connection component further includes the second link block, second link block is fixedly connected on described hang
Circle, first link block are slidably connected to second link block, and can be along the vertical direction relative to second link block
Sliding；The connection component further comprises the locking piece for locking first link block and the second link block.
Preferably, second link block offers second sliding slot, the second sliding slot is arranged along the vertical direction, described
The screw rod being arranged along the vertical direction is equipped in second sliding slot, the screw rod periphery is threaded with nut, and the nut is fixed
It is connected to first link block.
Preferably, the check lock lever is arranged in described hangs circle in the horizontal direction.
Preferably, the top surface of the supporting part is equipped with elastic layer.
Using the hanging method of Automatic coupling and decoupling hook described in any of the above-described technical solution, include the following steps:
Hook: the circle that hangs is hung on the suspension hook for being placed on component, continues up and hangs circle described in slinging, until described hang circle
Supporting part be caught in the hook groove of the suspension hook until；By the controller control the actuator drive the check lock lever to
It is mobile away from the direction of first link block, until the check lock lever hangs circle through described, and the suspension hook is made to be limited to institute
Until when stating between the supporting part for hanging circle and the check lock lever；
Handling: component is hung to predetermined installation site；
It breaks off relations: the actuator being controlled by the controller and drives the check lock lever to close to first link block
Direction is mobile, until the one end of the check lock lever far from first link block hangs in circle from described, and the check lock lever
To the suspension hook without restriction effect until；Circle is hung described in unclasping downwards, until described hang the supporting part of circle and the hook of the suspension hook
Until slot is separated.
Preferably, further including following steps before the hook step: driving first link block is along the vertical direction
Relative to second link block slide to adjust the position of the check lock lever in the vertical direction, enable the check lock lever with
The top surface of the suspension hook offsets, and is locked first link block and the second link block using the locking piece.
Compared with prior art, the advantages and beneficial effects of the present invention are:
1, Automatic coupling and decoupling hook provided by the invention can by the cooperation for hanging circle Yu check lock lever, control assembly of setting
It realizes and hangs the automatically lock of circle and suspension hook and automatically-unhooked, when the upper air installing of the component for being equipped with suspension hook, be not necessarily to people
Work is climbed to high-altitude uncoupling, and component upper air installing construction risk is greatly reduced；
2, Automatic coupling and decoupling hook provided by the invention, structure is simple, low cost, moreover, it only needs to cooperate with suspension hook
It uses, Components Shape etc. is not limited, the component of various shape and structure is applicable to, there is good versatility.
Detailed description of the invention
Fig. 1 is that structure of the Automatic coupling and decoupling hook that provides of the embodiment of the present invention one when check lock lever is in locking state is shown
It is intended to；
Fig. 2 is that the Automatic coupling and decoupling hook that the embodiment of the present invention one provides shows in the structure of check lock lever in the open state
It is intended to；
Fig. 3 is the cross-sectional view of the line A-A along Fig. 1；
Fig. 4 is the lifting flow chart of the Automatic coupling and decoupling hook provided using the embodiment of the present invention one；
Fig. 5 is the structural schematic diagram of Automatic coupling and decoupling hook provided by Embodiment 2 of the present invention；
Fig. 6 is the cross-sectional view of the line B-B along Fig. 5；
Fig. 7 is the structural schematic diagram for the Automatic coupling and decoupling hook that the embodiment of the present invention three provides；
Fig. 8 is the sectional view of the line C-C along Fig. 7；
The connection of first link block and the second link block in the Automatic coupling and decoupling hook that Fig. 9 provides for the embodiment of the present invention three
Schematic diagram；
In above each figure: 1, hanging circle；11, supporting part；12, long through-hole；2, check lock lever；3, connection component；31, the first connection
Block；311, first sliding groove；32, sliding block；33, gear；34, rack gear；35, the second link block；351, second sliding slot；36, locking piece；
37, screw rod；38, nut；4, control assembly；41, actuator；42, controller；5, elastic layer；6, component；7, suspension hook.
Specific embodiment
In the following, the present invention is specifically described by illustrative embodiment.It should be appreciated, however, that not into one
In the case where step narration, element, structure and features in an embodiment can also be advantageously incorporated into other embodiments
In.
In the description of the present invention, it should be noted that the orientation or position of the instructions such as term "inner", "outside", "upper", "lower"
Setting relationship is to be merely for convenience of the description present invention based on attached drawing 1 or attached drawing 5 or attached positional relationship shown in Fig. 7 and simplification is retouched
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it is not considered as limiting the invention.In addition, term " first ", " second " are used for description purposes only, and cannot understand
For indication or suggestion relative importance.
The present invention provides a kind of Automatic coupling and decoupling hooks, and including hanging circle for being placed on outside suspension hook, the lower part for hanging circle is
Supporting part for being caught in suspension hook hook groove；Hang the check lock lever being equipped on circle for suspension hook to be pressed in supporting part, check lock lever
Two parts up and down are divided into through hanging circle and circle will be hung, the top surface of check lock lever and suspension hook offsets；Automatic coupling and decoupling hook further includes
It is fixedly connected on the connection component for hanging circle side, connection component includes the first link block, and check lock lever is slidably connected to the first connection
Block, check lock lever can be moved along the direction that wears of check lock lever relative to circle is hung；Automatic coupling and decoupling hook further comprises control group
Part, control assembly include the actuator for driving check lock lever mobile, and the controller driven for controlling actuator,
Actuator is connected between the first link block and check lock lever, and controller is electrically connected with actuator.
Automatic coupling and decoupling hook provided by the invention, when upper air installing for component, setting hangs circle and can be placed on suspension hook
On, circle is hung in upward dragging can be such that the supporting part for hanging circle and suspension hook is clamped, and be moved to run through by control assembly control check lock lever and hang
When circle, check lock lever is pressed at the top of suspension hook, and suspension hook can be made to be pressed in the supporting part for hanging circle, can effectively prevent breaking off relations；Pass through control
Component control check lock lever is moved to when not pressing against suspension hook, hangs circle by unclasping downwards the supporting part for hanging circle can be made to take off from suspension hook
From realizing automatically-unhooked.Automatic coupling and decoupling hook provided by the invention hangs circle and check lock lever, control assembly by setting
Cooperation, it can be achieved that hang circle and suspension hook automatically lock and automatically-unhooked, the upper air installing of the component for being equipped with suspension hook
When, without manually climbing to high-altitude uncoupling, greatly reduce component upper air installing construction risk.Meanwhile above-mentioned Automatic coupling and decoupling hook block
Tool, structure is simple, low cost, moreover, it only needs to be used cooperatively with suspension hook, Components Shape etc. is not limited, can be fitted
For the component of various shape and structure, there is good versatility.
In order to better understand the above technical scheme, in conjunction with appended figures and specific embodiments to upper
Technical solution is stated to be described in detail.
Embodiment one
Referring to figures 1-3, the specific structure of the Automatic coupling and decoupling hook provided it illustrates the embodiment of the present invention one.This reality
It applies example and provides a kind of Automatic coupling and decoupling hook, including hanging circle 1 for being placed on outside suspension hook 7, the lower part for hanging circle 1 is for being caught in
Supporting part 11 in 7 hook groove of suspension hook；Hang the check lock lever 2 being equipped on circle 1 for suspension hook 7 to be pressed in supporting part 11, check lock lever 2
Two parts up and down are divided into through hanging circle 1 and circle 1 will be hung, check lock lever 2 and the top surface of suspension hook 7 offset, suspension hook 7 are limited to lock
In part between tight bar 2 and the supporting part 11 for hanging circle 1；Automatic coupling and decoupling hook further includes being fixedly connected on to hang 1 side of circle
Connection component 3, connection component 3 include the first link block 31, and check lock lever 2 is slidably connected to the first link block 31, and check lock lever 2 can edge
It is moved relative to circle 1 is hung in the direction that wears of check lock lever 2；Automatic coupling and decoupling hook further comprises control assembly 4, control assembly
4 include the actuator 41 for driving check lock lever 2 mobile, and the controller 42 driven for controlling actuator 41, is driven
Moving part 41 is connected between the first link block 31 and check lock lever 2, and controller 42 is electrically connected with actuator 41.
Circle 1 is hung for connecting with suspension hook 7, in the present embodiment, as shown in Figure 1, hanging the aperture that 1 middle part of circle has perforation, is hung
Hook 7 can be passed through from aperture, and the part below aperture is supporting part 11.In order to make supporting part 11 and suspension hook 7 as far as possible
Matching, as a preference, the top surface of supporting part 11 is equipped with elastic layer 5 can by the elastic deformation of elastic layer 5 such as Fig. 1
So that supporting part 11 is matched with suspension hook 7, suspension hook 7 is avoided to slide on supporting part 11.It is arranged it should be noted that hanging in circle 1
Aperture can be ellipse, circle, rectangle, rectangular etc., preferably ellipse.
Check lock lever 2 can limit suspension hook 7 and is not subjected to displacement in the vertical direction to prevent locking hook, in the present embodiment, such as Fig. 1
Shown, check lock lever 2 is arranged in the horizontal direction hangs circle 1, can limit the movement of suspension hook 7 in the vertical direction to greatest extent.
For the specific connection structure of check lock lever 2, the first link block 31 and actuator 41, as shown in figures 1 and 3, first
Link block 31 offers first sliding groove 311, and first sliding groove 311 extends along the direction that wears of check lock lever 2, sliding in first sliding groove 311
Dynamic to be connected with sliding block 32, sliding block 32 is fixedly connected on check lock lever 2；Actuator 41 is electric telescopic rod, the both ends of electric telescopic rod
It is respectively fixedly connected in the first link block 31 and sliding block 32.Flexible by electric telescopic rod can drive sliding block 32 along first sliding groove
311 slidings, sliding block 32 and then drive check lock lever 2 mobile relative to the first link block 31, realize check lock lever 2 relative to hanging circle 1
Penetrate and extract.
The controller 42 being directed in control assembly 4, it should be noted that the controller 42 used in the present embodiment can be with
For PLC controller commonly used in the art, which can remotely receive control command by wireless signal.
As shown in figure 4, the present embodiment additionally provides the hanging method using above-mentioned Automatic coupling and decoupling hook, including walk as follows
It is rapid:
Hook: will hang circle 1 and be hung on the suspension hook 7 for being placed on component 6, continue up and sling circle 1, until hanging the support of circle 1
Until portion 11 is caught in the hook groove of suspension hook 7；Controlling actuator 41 by controller 42 drives check lock lever 2 to away from the first link block
31 direction is mobile, until check lock lever 2, which runs through, hangs circle 1, and suspension hook 7 is made to be limited to hang between the supporting part 11 and check lock lever 2 of circle 1
When until；
Handling: component 6 is hung to predetermined installation site；
It breaks off relations: actuator 41 being controlled by controller 42 and drives direction movement of the check lock lever 2 to close first link block 31,
Until the one end of check lock lever 2 far from the first link block 31 is from hanging in circle 1, and check lock lever 2 is without restriction effect to suspension hook 7
Only；It unclasps downwards and hangs circle 1, until the hook groove of the supporting part 11 and suspension hook 7 of hanging circle 1 is separated.
Embodiment two
Referring to figs. 5 and 6, it illustrates the specific structures of Automatic coupling and decoupling hook provided by Embodiment 2 of the present invention, originally
Embodiment is from the difference of embodiment one: check lock lever 2 is different with the slip connection mode of the first link block 31, and the drive used
Moving part 41 is different.In the present embodiment, as shown in Figure 5 and Figure 6, gear 33, the axis of gear 33 are installed on first link block 31
Perpendicular to the direction that wears of check lock lever 2, the engagement of gear 33 is connected with rack gear 34, and rack gear 34 is fixedly connected on check lock lever 2；Actuator
41 be motor, and motor is fixedly connected on the first link block 31, and the output shaft of motor is fixedly connected with gear 33.Pass through motor driven
Gear 33 rotates, and gear 33 is mobile with carry-over bar 34, and rack gear 34 drives check lock lever 2 mobile relative to the first link block 31 in turn,
It realizes check lock lever 2 and penetrating and extract relative to circle 1 is hung.Compared to embodiment one, in the present embodiment, since gear 33 only exists
It is rotated on original position, does not generate movement in the horizontal direction, thus, the volume of the first link block 31 needed for the present embodiment is more
It is small, be conducive to the volume for reducing suspender, reduce cost.It should be noted that check lock lever 2 and the first link block 31 in the present invention
The setting of slip connection mode and actuator 41, it is not limited to specific provided by the embodiment of the present invention one and embodiment two
Other slip connection modes connection check lock lever 2 and the first link block 31 can also be used in form, those skilled in the art, correspondingly,
Other actuators 41 can also be used to be driven.
Embodiment three
In order to enable Automatic coupling and decoupling hook provided by the invention to be suitable for various sizes of suspension hook 7, the present embodiment base
It is further improved in embodiment one.Referring to Fig. 7-Fig. 9, it illustrates the Automatic coupling and decoupling hooks that the embodiment of the present invention three provides
The specific structure of suspender, the difference between this embodiment and the first embodiment lies in: connection component 3 further includes the second link block 35, and second
Link block 35, which is fixedly connected on, hangs circle 1, and the first link block 31 is slidably connected to the second link block 35, and can be opposite along the vertical direction
It is slided in the second link block 35；Connection component 3 further comprises for locking the first link block 31 and the second link block 35
Locking piece 36.It is slided along the vertical direction relative to the second link block 35 by the first link block 31 of driving, can adjust check lock lever 2
Position in the vertical direction makes it be applicable to various sizes of suspension hook 7.It should be noted that for the ease of check lock lever 2 with
First link block 31 is mobile, offers close to the side of the second link block 35 for penetrating check lock lever 2 as shown in figure 8, hanging circle 1
Long through-hole 12.It should also be noted that, locking piece 36 is specially the spiral shell for being threadedly connected to the first link block 31 in the present embodiment
Nail, the end of screw are held out against in the second link block 35, it is to be understood that other lockings can also be used in those skilled in the art
Part 36, as long as the first link block 31 and the second link block 35 can be locked.
It is slided for the ease of the first link block 31 relative to the second link block 35, as shown in figures 7 and 9, the second link block
35 offer second sliding slot 351, and second sliding slot 351 is arranged along the vertical direction, are equipped in second sliding slot 351 and set along the vertical direction
The screw rod 37 set, 37 periphery of screw rod are threaded with nut 38, and nut 38 is fixedly connected on the first link block 31.By rotating silk
Bar 37 can be such that nut 38 moves along screw rod 37, and nut 38 drives the first link block 31 along the vertical direction relative to the second connection in turn
Block 35 slides.
It is walked compared to embodiment one in hook using the hanging method of Automatic coupling and decoupling hook provided by the present embodiment
Further include following steps before rapid: the first link block 31 of driving slides along the vertical direction relative to the second link block 35 to adjust locking
The position of bar 2 in the vertical direction enables check lock lever 2 and the top surface of suspension hook 7 to offset, using locking piece 36 by the first link block
31 and second link block 35 lock.
Claims (9)
1. Automatic coupling and decoupling hook, it is characterised in that: including the circle that hangs for being placed on outside suspension hook, the lower part for hanging circle be for
It is caught in the supporting part in the suspension hook hook groove；It is described to hang the lock being equipped on circle for the suspension hook to be pressed in the supporting part
Tight bar, the check lock lever hang circle described in and the circle that hangs are divided into two parts up and down, the top of the check lock lever and suspension hook
Face offsets；The Automatic coupling and decoupling hook further includes being fixedly connected on the connection component for hanging circle side, the connection component
Including the first link block, the check lock lever is slidably connected to first link block, and the check lock lever can be along the check lock lever
It wears direction and hangs circle movement relative to described；The Automatic coupling and decoupling hook further comprises control assembly, the control group
Part includes the actuator for driving the check lock lever mobile, and the controller driven for controlling the actuator,
The actuator is connected between first link block and check lock lever, and the controller is electrically connected with actuator.
2. Automatic coupling and decoupling hook according to claim 1, it is characterised in that: it is sliding that first link block offers first
Slot, the first sliding groove extend along the direction that wears of the check lock lever, slidably connect sliding block, the cunning in the first sliding groove
Block is fixedly connected on check lock lever；The actuator be electric telescopic rod, the both ends of the electric telescopic rod be respectively fixedly connected in
First link block and sliding block.
3. Automatic coupling and decoupling hook according to claim 1, it is characterised in that: installed on first link block with teeth
Wheel, the axis of the gear is perpendicular to the direction that wears of the check lock lever, and the gear, which engages, is connected with rack gear, and the rack gear is solid
Surely it is connected to check lock lever；The actuator is motor, and the motor is fixedly connected on first link block, the motor it is defeated
Shaft is fixedly connected with the gear.
4. Automatic coupling and decoupling hook according to claim 1-3, it is characterised in that: the connection component further includes
Second link block, second link block be fixedly connected on it is described hang circle, first link block is slidably connected to described second
Link block, and can be slided along the vertical direction relative to second link block；The connection component further comprises for inciting somebody to action
The locking piece of first link block and the locking of the second link block.
5. Automatic coupling and decoupling hook according to claim 4, it is characterised in that: it is sliding that second link block offers second
Slot, the second sliding slot are arranged along the vertical direction, and the screw rod being arranged along the vertical direction, the silk are equipped in the second sliding slot
Bar periphery is threaded with nut, and the nut is fixedly connected on first link block.
6. Automatic coupling and decoupling hook according to claim 1, it is characterised in that: the check lock lever is arranged in the horizontal direction
It is described to hang circle.
7. Automatic coupling and decoupling hook according to claim 1, it is characterised in that: the top surface of the supporting part is equipped with elasticity
Layer.
8. utilizing the hanging method of the described in any item Automatic coupling and decoupling hooks of claim 1-7, which is characterized in that including as follows
Step:
Hook: the circle that hangs is hung on the suspension hook for being placed on component, continues up and hangs circle described in slinging, until described hang holding for circle
Until support portion is caught in the hook groove of the suspension hook；Controlling the actuator by the controller drives the check lock lever to deviating from
The direction of first link block is mobile, until the check lock lever hangs circle through described, and the suspension hook is made to be limited to described hang
Until when between the supporting part of circle and the check lock lever；
Handling: component is hung to predetermined installation site；
It breaks off relations: the actuator being controlled by the controller and drives the check lock lever to the direction close to first link block
Mobile, until the one end of the check lock lever far from first link block hangs in circle from described, and the check lock lever is to institute
Until suspension hook is stated without restriction effect；Circle is hung described in unclasping downwards, until described hang the supporting part of circle and the hook groove phase of the suspension hook
Until disengaging.
9. hanging method according to claim 8, which is characterized in that before the hook step further include following steps:
First link block is driven to slide along the vertical direction relative to second link block to adjust the check lock lever in vertical side
Upward position enables the check lock lever and the top surface of the suspension hook to offset, and is connected using the locking piece by described first
Block and the second link block lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910393681.5A CN110027978A (en) | 2019-05-13 | 2019-05-13 | Automatic coupling and decoupling hook and hanging method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910393681.5A CN110027978A (en) | 2019-05-13 | 2019-05-13 | Automatic coupling and decoupling hook and hanging method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110027978A true CN110027978A (en) | 2019-07-19 |
Family
ID=67242005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910393681.5A Pending CN110027978A (en) | 2019-05-13 | 2019-05-13 | Automatic coupling and decoupling hook and hanging method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110027978A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112843524A (en) * | 2021-03-18 | 2021-05-28 | 青海送变电工程有限公司 | Automatic unhooking device and method for safety rope hook |
| CN113104717A (en) * | 2020-06-23 | 2021-07-13 | 新疆苏中建设工程有限公司 | Special self-locking lifting appliance for steel structure |
-
2019
- 2019-05-13 CN CN201910393681.5A patent/CN110027978A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113104717A (en) * | 2020-06-23 | 2021-07-13 | 新疆苏中建设工程有限公司 | Special self-locking lifting appliance for steel structure |
| CN112843524A (en) * | 2021-03-18 | 2021-05-28 | 青海送变电工程有限公司 | Automatic unhooking device and method for safety rope hook |
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