CN110304535A - Electric block mousing-hook for lifting equipment - Google Patents
Electric block mousing-hook for lifting equipment Download PDFInfo
- Publication number
- CN110304535A CN110304535A CN201910615913.7A CN201910615913A CN110304535A CN 110304535 A CN110304535 A CN 110304535A CN 201910615913 A CN201910615913 A CN 201910615913A CN 110304535 A CN110304535 A CN 110304535A
- Authority
- CN
- China
- Prior art keywords
- hook
- block
- mousing
- lifting equipment
- movable block
- 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.)
- Granted
Links
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 invention discloses a kind of electric block mousing-hooks for lifting equipment, including the first hook, the second hook and the fixed block being fixedly connected with the end of the first hook；Second hook is equipped with the supporting block for being used to support wirerope, and the outer wall of second hook is equipped with grinding tooth group, and the fixed block is equipped with the driving member that connection is engaged with grinding tooth group and the actuator for driving driving member to rotate；Pass through the setting of above structure, so that above-mentioned second hook can realize reliable mobile effect by the driving of driving member and actuator, in order to realize the hook to wirerope by the telescopic moving of the second hook, realize the effect of automatic coupling, the trouble manually linked up with is avoided, it is more simple laborsaving, and applicable each weight for having single hanging ring, very convenient, structure is simple and practical.
Description
Technical field
The invention belongs to minor crane technical fields, more particularly, to a kind of electric block anticreep for lifting equipment
Hook.
Background technique
Crane refers to more movement hoisting machineries of vertical-lift in a certain range and horizontal carrying heavy goods；Also known as day
Vehicle, hanging, crane, bridge crane are crossbearers in the lifting equipment of workshop, warehouse and stock ground overhead progress material handling.
A kind of automatic extension of bridge crane suspender is disclosed in the open file that presently disclosed number is CN107311032B
Tripping gear, the bright Automatic coupling and decoupling hook that can be realized suspender of the device, whole process do not need manual intervention, reduce manually at
This, reduces security risk, is worthy to be popularized.
But a kind of small lifting equipment, such as Lever Blocks, electric block can be also used in the place such as workshop, warehouse,
Electric block mostly bundlees wirerope on playing weight, to steel cable hoisting, and at this point, on weight only when by cargo hanging support
There is steel cable can be with hanging support, and above-mentioned apparatus can not link up with single wire rope, smaller scope of application, and part electricity
Dynamic cucurbit is higher, also very inconvenient when manually linking up with to weight.
Summary of the invention
The present invention for overcome the deficiencies in the prior art, provides a kind of electric block for lifting equipment convenient for hook
Mousing-hook.
To achieve the goals above, the invention adopts the following technical scheme: a kind of electric block for lifting equipment is anti-
It breaks off relations, including the first hook, the second hook and the fixed block being fixedly connected with the end of the first hook；It is set on second hook
There is the supporting block for supporting steel-cable, the outer wall of second hook is equipped with grinding tooth group, and the fixed block is equipped with and nibbles
The driving member that the engagement of tooth group connects and the actuator for driving driving member to rotate；By the setting of above structure, so that above-mentioned
Second hook can realize reliable mobile effect by the driving of driving member and actuator, in order to stretching by the second hook
Contracting is mobile to be realized to the hook of wirerope, is realized the effect of automatic coupling, is avoided the trouble manually linked up with, more simple to save
Power, and applicable each weight for having single hanging ring, very convenient, structure is simple and practical.
The fixed block is equipped with for the fixing groove mobile for the second hook, and the two sides of second hook are respectively equipped with
Draw runner is assisted, the fixed block is equipped with the auxiliary chute matched with auxiliary draw runner, and the end of second hook is equipped with resistance
Block, the width of the stopper are greater than the width of fixing groove, and the auxiliary draw runner is arranged in arcuation;Pass through setting for above structure
It sets, so that above-mentioned second hook can realize reliable mobile effect by the cooperation of auxiliary draw runner and auxiliary chute, avoids the
Two hooks shift when moving, and guarantee that the second hook when hoisting heavy, has enough support forces, avoids the
The disengagings of two hooks and lead to dangerous generation, and the setting of stopper can reinforce the anticreep effect of the second hook, reinforce the
Safety when two hook liftings.
Four sides of the supporting block are arranged in arcuation, and the middle part of the supporting block is in be arranged to lower recess, the supporting block
Bottom be equipped with link block, the bottom of the link block be equipped with multiple first scroll wheels with for fixing the first of the first scroll wheel
Fixed frame and the second fixed frame；By the above-mentioned setting for four side of supporting block, wirerope is being supported when in order to reduce lifting
Abrasion on block improves the service life of wirerope, and for the setting in the middle part of supporting block, so that wirerope is hung in support in extension
When on block, there is certain limit, avoid in hoisting wirerope, wirerope easily shakes, and can guarantee pair
The smoothness that wirerope breaks off relations, and the setting of the first scroll wheel, so that the second hook is when moving, supporting block remains steel wire
The vertical state of rope reduces the twisting of wirerope and the shaking of weight, improves the stability of weight lifting.
The side of first fixed frame and the second fixed frame is respectively provided with the second mobile rolling of auxiliary support block
Wheel and third scroll wheel, described second links up with the first movement slot being equipped with for for the movement of the first scroll wheel and is respectively used to supply
The second shifting chute and third shifting chute of second scroll wheel and the movement of third scroll wheel, the two sides of the bottom of the supporting block are set respectively
There are multiple rotatable balls, second hook is equipped with for the rolling groove mobile for ball；Pass through setting for above structure
It sets, so that above-mentioned supporting block is when moving, the mobile stabilization of supporting block can be reinforced by the second scroll wheel and third scroll wheel
Property, offset when avoiding supporting block mobile, and can be matched with shifting chute, it is detached to avoid supporting block, guarantees structure
Reliability, and the setting of ball and rolling groove, to reduce the loss of supporting block when moving, elongate member uses the longevity
Life.
It is respectively equipped on first hook and the second hook magnetic magnetic in the first magnetic part being reversed and second
Part, the arc-shaped setting in end of first hook, the end of second hook are in the matching ends with the first hook
The top of arc setting, first hook is equipped with fixing seat, and the fixing seat is equipped with moveable movable block；By above-mentioned
The setting of structure, so that can be reinforced by the cooperation of the first magnetic part and the second magnetic part between the first hook and the second hook
To the fixed effect of the second hook, the second hook is avoided easily to slide, reinforces anti-offability, and for the first hook and the
The end setting of two hooks, can increase the contact area of the first hook and the second hook, reinforce hanging the first hook and second
The connection effect of hook.
The fixing seat is equipped with the 4th shifting chute, and the bottom of the movable block is equipped with the cunning matched with the 4th shifting chute
Motion block, the end of the movable block are equipped with limiting section, and the top of the movable block is equipped with the rotating disk connecting with chain and is used for
The fixed link of fixed movable block and fixing seat；By the setting of above structure, movable block carries out certain distance in fixing seat
It is mobile, in order to adjust the position of the first hook, so that the hook of weight is more simple and convenient, and fixed link reality can be passed through
Now movable block and fixing seat are connected and fixed, the movable block in lifting is avoided easily to move, when ensure that lifting
Stablize.
The movable block is equipped with the first card slot for being inserted into for fixed link, and the top of the fixed link is equipped with limit
Block, the limited block are equipped with the first elastic component being fixedly connected with movable block, and the fixing seat, which is equipped with the first card slot, is in
Second card slot of concentric setting；By the setting of above structure, so that the first card slot and second can be inserted in above-mentioned fixed link
Card slot realization is connected and fixed movable block and fixing seat, and can fix, keep away to fixed link by the setting of the first elastic component
Exempt from fixed link to be easily detached from, and do not influence the movement of fixed link, structure is very simple and easily operated.
First hook is equipped with loose slot, is equipped with rotatable fixing axle in the loose slot, in the fixing axle
It is installed with the first movable block and the second movable block, in rigid connection setting, institute between first movable block and the second movable block
It states fixing axle and is equipped with the second elastic component being fixedly connected with loose slot；By the setting of above structure, so that above-mentioned first is living
Motion block and the second movable block can rotate simultaneously, and the setting of the second elastic component, can keep the first movable block and the second activity
The heeling condition of block under normal conditions reinforces the fixed effect to the second hook, and does not influence the disengaging of the second hook.
Moveable first fixture block and the second fixture block and difference are respectively equipped on first movable block and the second movable block
For first telescopic chute and second telescopic chute mobile for the first fixture block and the second fixture block, first telescopic chute and second stretches
At least one third elastic component being fixedly connected with the first fixture block and the second fixture block, first fixture block and second are equipped on slot
The top of fixture block is in arcuation setting, first fixture block in being obliquely installed towards the direction of fixing seat, second fixture block with
The side wall of loose slot is in contact, and the stopper is equipped with the third card slot matched with the first fixture block；Block by above-mentioned first
The setting of block and the second fixture block, so that the second hook can be fixed on the first hook by the first fixture block, in order to adjust
Position above weight, avoids interference of second hook to hanging weight, and the setting of the second fixture block can play certain branch
Support effect, avoids the first movable block from easily rotating, the fixed force that the first fixture block of reinforcement is linked up with for second, and third bullet
Property part setting, when so that the second hook is mobile by the control of driving member, the second hook can drive the by third card slot
One movable block and the overturning of the second movable block avoid the movement to the second hook from interfering, ensure that the first fixture block and the second card
The detent duration of block, and ensure that the functional reliability fixed and loosened to the second hook.
The invention has the following advantages that this for lifting equipment electric block mousing-hook by the setting of above structure,
The weight for needing to hang is allowed to realize the effect of hanging by the second hook, it is possible to reduce manually-operated process, substantially
It realizes full-automatic weight hook, reduces risk when manual operation, and improve working efficiency when weight is linked up with, add
The strong hanging effect to weight, and the anti-offability of hook is effectively strengthened, structure is very reliable and practical.
Detailed description of the invention
Fig. 1 is three-dimensional structure diagram of the invention.
Fig. 2 is the schematic enlarged-scale view at the A in Fig. 1.
Fig. 3 is the schematic enlarged-scale view at the B in Fig. 1.
Fig. 4 is the three-dimensional cutaway view of Fig. 1.
Fig. 5 is the schematic enlarged-scale view at the C in Fig. 4.
Fig. 6 is the schematic enlarged-scale view at the D in Fig. 4.
Fig. 7 is the three-dimensional structure diagram of the supporting block in Fig. 1.
Fig. 8 is the three-dimensional cutaway view of the second hook and fixed block cooperation in Fig. 1.
Fig. 9 is the schematic enlarged-scale view at the E in Fig. 8.
Figure 10 is the three-dimensional cutaway view of the first hook in Fig. 1.
Figure 11 is the schematic enlarged-scale view at the F in Figure 10.
Figure 12 is the schematic enlarged-scale view at the G in Figure 10.
Figure 13 is the schematic enlarged-scale view at the H in Figure 10.
Specific embodiment
As shown in figures 1-13, a kind of electric block mousing-hook for lifting equipment, including first the 1, second hook 2 of hook
And the fixed block 3 being fixedly connected with the end of the first hook 1；Second hook 2 is equipped with the support for being used to support wirerope
Block 21, the outer wall of second hook 2 are equipped with grinding tooth group 22, and the fixed block 3, which is equipped with, engages connection with grinding tooth group 22
Driving member 31 and actuator 32 for driving driving member 31 to rotate, by the setting of above structure, so that above-mentioned second hook
It can realize reliable mobile effect, by the driving of driving member and actuator in order to real by the telescopic moving of the second hook
Now to the hook of wirerope, the effect of automatic coupling is realized, avoid the trouble manually linked up with, it is more simple laborsaving, and can
It is applicable in each weight for having single hanging ring, very convenient, structure is simple and practical；Above-mentioned first hook and the second hook are adopted
It is made of lifting hook production raw material common currently on the market, above-mentioned driving member is arranged using gear, is the prior art, herein
It repeats no more, above-mentioned actuator is arranged using motor, is the prior art, details are not described herein again；Need to adjust the first hook and
Before second hook location, first start actuator, actuator drives driving member rotation, and driving member drives the by grinding tooth group
Two hooks move up, until the second hook can not move, close actuator, after position adjusts, start actuator, actuator
The rotation of driving member opposite direction is driven, driving member drives the second hook to move down, and the second hook connects across wirerope with the first hook
Touching, to complete the hook to weight, wire rope hanging is in supporting block.
The fixed block 3 is equipped with for for the mobile fixing groove 33 of the second hook 2, the two sides point of second hook 2
Draw runner 23 She You not be assisted, the fixed block 3 is equipped with the auxiliary chute 34 matched with auxiliary draw runner 23, second hook
2 end is equipped with stopper 24, and the width of the stopper 24 is greater than the width of fixing groove 33, and the auxiliary draw runner 23 is in arcuation
Setting, by the setting of above structure, so that above-mentioned second hook can be realized by the cooperation of auxiliary draw runner and auxiliary chute
Reliable mobile effect, avoids the second hook from shifting when moving, and guarantees that the second hook when hoisting heavy, has
There are enough support forces, avoids the disengaging of the second hook and lead to dangerous generation, and the setting of stopper, second can be reinforced
The anticreep effect of hook, reinforces safety when the second hook lifting, and above-mentioned second hook when moving, is existed by auxiliary draw runner
It is moved in auxiliary chute.
Four sides of the supporting block 21 are arranged in arcuation, and the middle part of the supporting block 21 is in be arranged to lower recess, the branch
The bottom of bracer 21 is equipped with link block 211, and the bottom of the link block 211 is equipped with multiple first scroll wheels 212 and is used to fix
The first fixed frame 213 and the second fixed frame 214 of first scroll wheel 212, by the above-mentioned setting for four side of supporting block, so as to
Abrasion of the wirerope in supporting block, improves the service life of wirerope when reducing lifting, and for setting in the middle part of supporting block
It sets, so that wirerope when extension is hung in supporting block, has certain limit, avoids in hoisting wirerope, wirerope is light
Easy shakes, and can guarantee the smoothness to break off relations to wirerope, and the setting of the first scroll wheel, so that the second hook exists
When mobile, supporting block remains the vertical state of wirerope, reduces the twisting of wirerope and the shaking of weight, improves weight and rises
The stability hung；It is mobile that the side of first fixed frame 213 and the second fixed frame 214 is respectively provided with auxiliary support block 21
The second scroll wheel 215 and third scroll wheel 216, second hook 2 be equipped with for for the first scroll wheel 212 it is mobile the
One shifting chute 25 is moved with the second shifting chute 26 and third for being respectively used to move for the second scroll wheel 215 and third scroll wheel 216
Dynamic slot 27, the two sides of the bottom of the supporting block 21 are respectively equipped with multiple rotatable balls 217, and second hook 2 is equipped with
For the rolling groove 28 mobile for ball 217, by the setting of above structure, so that above-mentioned supporting block is when moving, Ke Yitong
It crosses the second scroll wheel and third scroll wheel and reinforces the mobile stability of supporting block, offset when avoiding supporting block mobile, and can be with
It matches with shifting chute, is detached to avoid supporting block, guarantee the reliability of structure, and ball and rolling groove are set
It sets, to reduce the loss of supporting block when moving, the service life of elongate member.
Above-mentioned first scroll wheel, the second scroll wheel and third scroll wheel are existing product currently on the market, are existing
Technology, details are not described herein again, and above-mentioned ball is made of metal material, and when moving, the first scroll wheel drives above-mentioned supporting block
Supporting block moves in first movement slot, and the second scroll wheel and third scroll wheel move in the second shifting chute and third shifting chute
Dynamic, ball rotates in rolling groove, and when moving up, supporting block is moved down directly above-mentioned second hook automatically by the effect of self gravity
It can not extremely move, when above-mentioned second hook moves down, supporting block is displaced downwardly to the lowest part of the second hook by the gravity of itself, to steel
Cord is supported.
It is respectively equipped on first hook 1 and the second hook 2 magnetic in the first magnetic part 11 and second being reversed
Magnetic part 29, the arc-shaped setting in end of first hook 1, the end of second hook 2 are in the end with the first hook 1
The arc setting matched, the top of first hook 1 are equipped with fixing seat 12, and the fixing seat 12 is equipped with moveable move
Motion block 13, by the setting of above structure, so that the first magnetic part and second can be passed through between the first hook and the second hook
The cooperation of magnetic part is reinforced avoiding the second hook from easily sliding the fixed effect of the second hook, reinforces anti-offability, and
It is linked up with for first and the end of the second hook is arranged, the contact area of the first hook and the second hook, reinforcement pair can be increased
The connection effect of first hook and the second hook；Above-mentioned first magnetic part and the second magnetic part are all made of permanent magnet setting, are existing
There is technology, details are not described herein again, and above-mentioned second hook is displaced downwardly to when being in contact with the first hook, the first magnetic part and second magnetic
Part attracts each other, and in the second hook and the first hook separation, the driving force of actuator is magnetic greater than the first magnetic part and second
Suction between part, actuator can drive the second hook to be detached from the first hook.
The fixing seat 12 is equipped with the 4th shifting chute 121, and the bottom of the movable block 13 is equipped with and the 4th shifting chute 121
The end of the sliding shoe 131 matched, the movable block 13 is equipped with limiting section 132, and the top of the movable block 13 is equipped with and chain
The rotating disk 14 that item connects and the fixed link 133 for fixing movable block 13 and fixing seat 12, pass through the setting of above structure, move
Motion block carries out the movement of certain distance in fixing seat, in order to adjust the position of the first hook, so that the hook of weight is more
It is simple and convenient, and can by fixed link realize movable block and fixing seat are connected and fixed, avoid lifting when movable block
It easily moves, ensure that stabilization when lifting；The movable block 13 is equipped with first for being inserted into for fixed link 133
Card slot 134, the top of the fixed link 133 are equipped with limited block 135, and the limited block 135 is equipped with and the fixed company of movable block 13
The first elastic component 136 connect, the fixing seat 12 are equipped with the second card slot 122 with the first card slot 134 in concentric setting, lead to
The setting of above structure is crossed, so that the first card slot can be inserted for above-mentioned fixed link and the second card slot is realized to movable block and fixing seat
Be connected and fixed, and fixed link can be fixed, fixed link is avoided easily to be detached from, and not by the setting of the first elastic component
The movement of fixed link is influenced, structure is very simple and easily operated.
Above-mentioned first elastic component is arranged using helical spring, is the prior art, and details are not described herein again, on hook and weight
Wirerope between when having certain distance, fixed link can be extracted it is then mobile to fix so that fixed link leaves the second card slot
Seat after the second hook is across wirerope and fixation, then moves fixing seat, makes so that the first hook is moved to above wirerope
It obtains fixed link to be displaced downwardly to automatically in the second card slot by the effect of the first elastic component, movable block and fixing seat is fixed.
First hook 1 is equipped with loose slot 15, and rotatable fixing axle 151 is equipped in the loose slot 15, described
Be installed with the first movable block 16 and the second movable block 17 in fixing axle 151, first movable block 16 and the second movable block 17 it
Between in rigid connection setting, the fixing axle 151 is equipped with the second elastic component 152 for being fixedly connected with loose slot 15, by upper
The setting for stating structure rotates above-mentioned first movable block and the second movable block simultaneously, and the setting of the second elastic component, can
To keep the heeling condition of the first movable block and the second movable block under normal conditions, reinforce the fixed effect to the second hook, and not
Influence the disengaging of the second hook；Moveable first fixture block is respectively equipped on first movable block 16 and the second movable block 17
161 and second fixture block 171 be respectively used to first telescopic chute 162 and second mobile for the first fixture block 161 and the second fixture block 171
At least one and the first fixture block 161 and second are equipped on telescopic chute 172, first telescopic chute 162 and the second telescopic chute 172
The top of the third elastic component 163 that fixture block 171 is fixedly connected, first fixture block 161 and the second fixture block 171 is set in arcuation
It sets, first fixture block 161 is in be obliquely installed towards the direction of fixing seat 12, the side of second fixture block 171 and loose slot 15
Wall is in contact, and the stopper 24 is equipped with the third card slot 241 matched with the first fixture block 161, passes through above-mentioned first fixture block
It is being weighed with the setting of the second fixture block so that the second hook can be fixed on the first hook by the first fixture block in order to adjust
Position above object, avoids interference of second hook to hanging weight, and the setting of the second fixture block can play certain support
Effect, avoids the first movable block from easily rotating, and reinforces the first fixture block for the fixed force of the second hook, and third is elastic
The setting of part, when so that the second hook is mobile by the control of driving member, the second hook can drive first by third card slot
Movable block and the overturning of the second movable block avoid the movement to the second hook from interfering, ensure that the first fixture block and the second fixture block
Detent duration, and ensure that second hook the functional reliability fixed and loosened.
Above-mentioned second elastic component is arranged using torsional spring, is the prior art, details are not described herein again, and above-mentioned third elastic component is adopted
It is arranged with helical spring, is the prior art, details are not described herein again, moves up in the second hook to the limit, actuator stops driving
Second links up with, and the first fixture block on the first movable block can be stuck on third card slot, and work of second fixture block by third elastic component
With on the side wall for being supported on loose slot, when the second hook of actuator driving moves down, the second moving down for hook will drive the first card
Block rotation, the first fixture block is contracted in the first telescopic chute at this time, and the second fixture block side is contracted in the second telescopic chute, and side is turned over downwards
Turn, until fixing axle is inverted by the effect of the second elastic component, the first movable block and second when third card slot leaves the first fixture block
Movable block drive the first fixture block and the second fixture block return to original position, the first fixture block and the second fixture block by third elastic component effect from
It is dynamic to stretch out outwardly, in order to carry out fixation next time to the second hook.
Claims (9)
1. a kind of electric block mousing-hook for lifting equipment, including the first hook (1), the second hook (2) and hung with first
The fixed block (3) that the end of hook (1) is fixedly connected；It is characterized by: second hook (2) is equipped with and is used to support wirerope
Supporting block (21), it is described second hook (2) outer wall be equipped with grinding tooth group (22), the fixed block (3) is equipped with and grinding tooth
The driving member (31) that group (22) engagement connects and the actuator (32) for driving driving member (31) to rotate.
2. the electric block mousing-hook according to claim 1 for lifting equipment, it is characterised in that: the fixed block
(3) it is equipped with for the fixing groove (33) mobile for the second hook (2), the two sides of second hook (2) are respectively equipped with auxiliary
Draw runner (23), the fixed block (3) are equipped with the auxiliary chute (34) matched with auxiliary draw runner (23), second hook
(2) end is equipped with stopper (24), and the width of the stopper (24) is greater than the width of fixing groove (33), the auxiliary draw runner
(23) it is arranged in arcuation.
3. the electric block mousing-hook according to claim 1 for lifting equipment, it is characterised in that: the supporting block
(21) four sides are arranged in arcuation, and the middle part of the supporting block (21) is in be arranged to lower recess, the bottom of the supporting block (21)
Equipped with link block (211), the bottom of the link block (211) is equipped with multiple first scroll wheels (212) and is used to fix the first rolling
The first fixed frame (213) and the second fixed frame (214) of driving wheel (212).
4. the electric block mousing-hook according to claim 3 for lifting equipment, it is characterised in that: described first is fixed
The side of frame (213) and the second fixed frame (214) is respectively provided with auxiliary support block (21) mobile second scroll wheel (215)
With third scroll wheel (216), second hook (2) is equipped with for the first movement slot mobile for the first scroll wheel (212)
(25) it and is respectively used to move for the second scroll wheel (215) and third scroll wheel (216) mobile the second shifting chute (26) and third
Dynamic slot (27), the two sides of the bottom of the supporting block (21) are respectively equipped with multiple rotatable balls (217), second hook
(2) it is equipped with for the rolling groove (28) mobile for ball (217).
5. the electric block mousing-hook according to claim 2 for lifting equipment, it is characterised in that: first hook
(1) and on the second hook (2) being respectively equipped with magnetic is in the first magnetic part (11) and the second magnetic part (29) being reversed, described
The arc-shaped setting in end of first hook (1), the end of second hook (2) are in the matching ends with the first hook (1)
Arc setting, the top of first hook (1) is equipped with fixing seat (12), and the fixing seat (12) is equipped with moveable move
Motion block (13).
6. the electric block mousing-hook according to claim 5 for lifting equipment, it is characterised in that: the fixing seat
(12) it is equipped with the 4th shifting chute (121), the bottom of the movable block (13) is equipped with the cunning matched with the 4th shifting chute (121)
The end of motion block (131), the movable block (13) is equipped with limiting section (132), and the top of the movable block (13) is equipped with and chain
The rotating disk (14) of connection and fixed link (133) for fixing movable block (13) and fixing seat (12).
7. the electric block mousing-hook according to claim 6 for lifting equipment, it is characterised in that: the movable block
(13) it is equipped with the first card slot (134) for being inserted into for fixed link (133), the top of the fixed link (133) is equipped with limit
Block (135), the limited block (135) are equipped with the first elastic component (136) being fixedly connected with movable block (13), the fixing seat
(12) it is equipped with the second card slot (122) with the first card slot (134) in concentric setting.
8. the electric block mousing-hook according to claim 5 for lifting equipment, it is characterised in that: first hook
(1) loose slot (15) are equipped with, are equipped with rotatable fixing axle (151) in the loose slot (15), on the fixing axle (151)
It is installed with the first movable block (16) and the second movable block (17), is between first movable block (16) and the second movable block (17)
Rigid connection setting, the fixing axle (151) are equipped with the second elastic component (152) being fixedly connected with loose slot (15).
9. the electric block mousing-hook according to claim 8 for lifting equipment, it is characterised in that: first activity
It is respectively equipped with moveable first fixture block (161) and the second fixture block (171) on block (16) and the second movable block (17) and uses respectively
In the first telescopic chute (162) and the second telescopic chute (172) that are moved for the first fixture block (161) and the second fixture block (171), described the
At least one and the first fixture block (161) and the second fixture block (171) are equipped on one telescopic chute (162) and the second telescopic chute (172)
The top of the third elastic component (163) being fixedly connected, first fixture block (161) and the second fixture block (171) is in arcuation setting,
First fixture block (161) is in be obliquely installed towards the direction of fixing seat (12), second fixture block (171) and loose slot (15)
Side wall be in contact, the stopper (24) is equipped with the third card slot (241) that matches with the first fixture block (161).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910615913.7A CN110304535B (en) | 2019-07-09 | 2019-07-09 | Electric hoist mousing-hook for hoisting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910615913.7A CN110304535B (en) | 2019-07-09 | 2019-07-09 | Electric hoist mousing-hook for hoisting equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110304535A true CN110304535A (en) | 2019-10-08 |
| CN110304535B CN110304535B (en) | 2020-12-11 |
Family
ID=68079915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910615913.7A Active CN110304535B (en) | 2019-07-09 | 2019-07-09 | Electric hoist mousing-hook for hoisting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110304535B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112279100A (en) * | 2020-11-14 | 2021-01-29 | 信华智能装备(江苏)有限公司 | Automatic hoisting device of crane |
| CN115893184A (en) * | 2023-03-10 | 2023-04-04 | 济宁四通工程机械有限公司 | Hanging device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6152509A (en) * | 1998-07-15 | 2000-11-28 | Universal Form Clamp | Coupling element |
| EP2550861A1 (en) * | 2011-07-29 | 2013-01-30 | Ralloc Co. Ltd. | Snap hook for animal leash |
| KR101552706B1 (en) * | 2014-03-19 | 2015-09-11 | 주재황 | A safety connection ring for industry |
| CN105417358A (en) * | 2015-12-30 | 2016-03-23 | 安徽省超盛起重机械有限公司 | Crane automatic locking hook |
| CN206705516U (en) * | 2017-04-27 | 2017-12-05 | 钦州学院 | The self-locking suspension hook of anti-oscillating |
| CN206970017U (en) * | 2017-07-29 | 2018-02-06 | 吴贤魁 | A kind of crane hook anti-drop device |
| CN207684732U (en) * | 2018-01-03 | 2018-08-03 | 李汉龙 | A kind of crane dropping-proof hook |
| CN208378207U (en) * | 2018-05-31 | 2019-01-15 | 嘉兴昊海建设工程有限公司 | A kind of safety hook of the crane on pile press machine |
| CN208585956U (en) * | 2018-07-26 | 2019-03-08 | 中铝瑞闽股份有限公司 | A kind of slide rail type anticreep hook structure |
-
2019
- 2019-07-09 CN CN201910615913.7A patent/CN110304535B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6152509A (en) * | 1998-07-15 | 2000-11-28 | Universal Form Clamp | Coupling element |
| EP2550861A1 (en) * | 2011-07-29 | 2013-01-30 | Ralloc Co. Ltd. | Snap hook for animal leash |
| KR101552706B1 (en) * | 2014-03-19 | 2015-09-11 | 주재황 | A safety connection ring for industry |
| CN105417358A (en) * | 2015-12-30 | 2016-03-23 | 安徽省超盛起重机械有限公司 | Crane automatic locking hook |
| CN206705516U (en) * | 2017-04-27 | 2017-12-05 | 钦州学院 | The self-locking suspension hook of anti-oscillating |
| CN206970017U (en) * | 2017-07-29 | 2018-02-06 | 吴贤魁 | A kind of crane hook anti-drop device |
| CN207684732U (en) * | 2018-01-03 | 2018-08-03 | 李汉龙 | A kind of crane dropping-proof hook |
| CN208378207U (en) * | 2018-05-31 | 2019-01-15 | 嘉兴昊海建设工程有限公司 | A kind of safety hook of the crane on pile press machine |
| CN208585956U (en) * | 2018-07-26 | 2019-03-08 | 中铝瑞闽股份有限公司 | A kind of slide rail type anticreep hook structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112279100A (en) * | 2020-11-14 | 2021-01-29 | 信华智能装备(江苏)有限公司 | Automatic hoisting device of crane |
| CN115893184A (en) * | 2023-03-10 | 2023-04-04 | 济宁四通工程机械有限公司 | Hanging device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110304535B (en) | 2020-12-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201224658Y (en) | Complete mechanical type automatic sling | |
| CN101665213B (en) | Light-weight rotary hanger for containers | |
| CN110304535A (en) | Electric block mousing-hook for lifting equipment | |
| CN201344730Y (en) | Four-bar linkage transmission furnace door | |
| CN101327889B (en) | Mechanical type automatic rail gripping apparatus | |
| CN110181553A (en) | Flexible arm component and make building device | |
| CN105712200B (en) | It is a kind of that there is the quick suspension hook coaster for carrying out wiring multiplying power adjustment function | |
| CN107720544A (en) | A kind of electric block lifts by crane buffer unit | |
| CN209635832U (en) | AGV automatic transporting hook | |
| CN2589448Y (en) | Mechanical elevating apparatus | |
| CN201792639U (en) | Drawing board regulating device | |
| CN101804804B (en) | Program control lifting safety upright post of automobile lifter | |
| CN108708545A (en) | A kind of stable type driven hanging basket | |
| CN209193465U (en) | A kind of convenient and fast elevator of haul | |
| CN201678264U (en) | Double-track suspended conveying device | |
| CN210049875U (en) | Hydraulic oil pumping unit | |
| CN209383294U (en) | A kind of derrick crane adjusting height with rock-steady structure | |
| CN203913984U (en) | Magazine sleeve centering clutch boosting mechanism | |
| CN2533113Y (en) | Hand single rope bulk-cargo grab bucket | |
| CN206934767U (en) | A kind of peoperty lowering or hoisting gear | |
| CN201810006U (en) | Chain reciprocating transmission device for parking elevation | |
| CN205502684U (en) | Lifting and horizontal moving formula stereo garage prevents weighing down safety device | |
| CN2745901Y (en) | Safety cut-off device for material tray of lifting machine | |
| CN205419548U (en) | Lifting hook coaster with carry out wiring multiplying power adjustment function fast | |
| CN1865655A (en) | Energy-saving rope-pulling type pumping unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201124 Address after: 318050, Taizhou District, Zhejiang City, Luqiao Province Feng Jiang Road West Village Applicant after: Zhejiang Sanjin Technology Co.,Ltd. Address before: 313300 No. 7 Wufu Road, Tianzihu Industrial Park, Tianzihu Town, Anji County, Huzhou City, Zhejiang Province Applicant before: ZHEJIANG GUANLIN MACHINERY Inc. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |