CN207658932U - Balance sling for gates of segmental shape - Google Patents
Balance sling for gates of segmental shape Download PDFInfo
- Publication number
- CN207658932U CN207658932U CN201721917383.4U CN201721917383U CN207658932U CN 207658932 U CN207658932 U CN 207658932U CN 201721917383 U CN201721917383 U CN 201721917383U CN 207658932 U CN207658932 U CN 207658932U
- Authority
- CN
- China
- Prior art keywords
- fixed
- gates
- cable wire
- segmental shape
- connector
- 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.)
- Expired - Fee Related
Links
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a kind of balance sling for gates of segmental shape, including connector and cable wire, and the lower end of connector and the lifting eye of gates of segmental shape connect in the vertical direction；The bending two ends of the cable wire are hung at two closed loop configurations, the middle bent of cable wire on the lifting equipment of gates of segmental shape；Two closed loop configuration levels are set in the upper end of connector.The structure design of the utility model is reasonable, can connect cable wire and connector in advance, more convenient as long as scene connects the lifting eye of connector and gates of segmental shape；The design of connector so that for lifting eye only by pulling force straight up, the size of pulling force is identical as the gravity of gates of segmental shape, and lifting eye is not easily damaged, avoids accident.
Description
Technical field
The utility model is related to a kind of balance slings for gates of segmental shape.
Background technology
Gates of segmental shape is generally used for opening a sluice gate and drawing out some water for power station and generally directly passes through in the lifting of traditional gates of segmental shape
Cable wire connect with gates of segmental shape and is lifted by crane.Since gates of segmental shape area is larger, generally set on gate there are two lifting eye with
Cable wire connection is to keep balance when lifting.One end of cable wire is connect with lifting eye, and the other end is connect with lifting equipment.General two
Root cable wire is attached on the same lifting equipment, such cable wire be exactly it is inclined, cable wire to the power of lifting eye be not vertically to
On pulling force, lifting eye is much larger than the gravity of gate itself by the power tilted upward, and stress is not concentrated, and mill is be easy to cause
Damage or even stress are excessive and be broken, and cause the accident.And cable wire be in direct contact with lifting eye it is also easy to wear to cable wire, simultaneously
It cannot be guaranteed that the balance that gate is sling.
On the other hand, also very high to the quality requirement of cable wire since the weight of gate is very big, it generally requires by 8
The thin steel wire rope of stock twists into one thick cable wire, can just meet lifting and require.In this way, the weight of cable wire is just very big, scene is difficult
Cable wire is inserted in the lifting eye of gate.
Therefore it needs to lift by crane gates of segmental shape by a kind of balance sling, to solve the above problems.
Utility model content
The purpose of the utility model is to overcome above-mentioned deficiencies existing in the prior art, and provide a kind of structure design conjunction
A kind of balance sling for gates of segmental shape of reason.
The technical scheme in the invention for solving the above technical problem is：It includes connector and cable wire, connector
The lifting eye of lower end and gates of segmental shape connects in the vertical direction；The bending two ends of the cable wire are at two closed loop configurations, cable wire
Middle bent be hung on the lifting equipment of gates of segmental shape；Two closed loop configuration levels are set in the upper of connector
End.
Through the above technical solutions, gates of segmental shape is not directly connected with cable wire, cable wire is set on connector, is not easy to grind
Damage, gates of segmental shape connect with connector, are not easy to wear.
Cable wire is bent into two strands, intermediate position is connect with lifting equipment, and both ends are arranged with connector, can improve balance
Performance；Two closed loop configurations are horizontally disposed, can by the oblique pulling force effect of cable wire on connector two horizontal positions, pulling force
It is shared, average force smaller can undertake the power of bigger；The lower end of connector and the lifting eye of gates of segmental shape are in vertical direction
Upper connection so that lifting eye only by power straight up, the sizableness of power in the gravity of gate itself, what lifting eye was born
Power smaller, and no slanting pulling force compared with the prior art, not easily damaged, balance quality is more preferable.
When installation, first balance sling is assembled, scene need to only fix connector and lifting eye, easy for installation.
Further：The connector includes the support base interconnected and connection ring group, the support base include
Pedestal and supporting rod component；
The pedestal includes the cuboid frame being made of two block baffles, two pieces of connecting plates, and is separately fixed at two pieces
The two fixed plates of baffle phase the same side；Offer two pairs of mutually symmetrical with through-holes in two block baffles, described two pieces
Mutually symmetrical with a pair of of through-hole is offered in fixed plate, and supporting rod component is mounted on described three pairs of through-holes；
The supporting rod component includes fixed column and is arranged fixation disk at fixed column both ends, the both ends point of fixed column
A pair of of through-hole that Chuan Guo be not mutually symmetrical with, and be fixed on pedestal by fixed disk；
The connection ring group includes two the first fixed rings and the second fixed ring fastened to each other, and described first fixes
Ring set is provided in the fixed column between two fixed plates, and the second fixed ring is connect with the lifting eye on gates of segmental shape；
Two fixed columns being located between two block baffles are connect with two closed loop configurations of cable wire respectively.
In said program, cable wire is set in the cylindrical fixed column of two of which supporting rod component, not easy to wear, simultaneously
Two supporting rod components are arranged with cable wire can improve balance quality；Gates of segmental shape is set in another support by connection component
It is not easy to wear in the fixed column of bar assembly.
Two fixed columns being arranged with cable wire are in same level；It is the fixed column that is arranged with the first fixed ring, first solid
Determine ring, the second fixed ring, gates of segmental shape lifting eye be located in same perpendicular；The oblique pulling force effect of cable wire is positioned at same
In two fixed columns in one horizontal plane, two fixed columns share pulling force, and average force smaller can undertake the power of bigger；And arc
The lifting eye of shape gate is only by power straight up, and the sizableness of power is in the gravity of gate itself, power that lifting eye is born
Smaller compared with the prior art, and without slanting pulling force, not easily damaged, balance quality is more preferable.
Further：The axis and the axis of the second fixed ring of first fixed ring are orthogonal.Seat is convenient in the design
Body and gates of segmental shape stress, it is more preferable that cable wire lifts by crane effect.
Further：The line of three pairs of through-holes is in equilateral triangle.The design makes whole device more stablize, and can hold
By the power of bigger.
Further：It is fixed by screw rod between the fixation disk and pedestal；On the pedestal of the bore periphery uniformly
If being square straight slot there are four section, elastic block rubber is provided on four angles of straight slot；In being equipped in the straight slot
Empty rigid post, the inner wall of rigid post are provided with and the matched internal thread of screw rod；Four elastic block rubbers are from four direction
It is bonded with rigid post；The screw rod is driven through rigid post and fixes.The design makes fixed disk be fastened with pedestal, ensures to fix
Column is fixed in pedestal, when lifting without departing from；Elastic block rubber has a cushioning effect, and when lifting slows down cable wire and gate
Vibrations.
Further：The closed loop configuration is fixed with cable wire ontology by cable wire end bending rear end and is formed, cable wire end
Fixed lock is equipped between portion and cable wire ontology.Fixed lock can lock the end of cable wire and cable wire ontology, to be formed
Closed loop configuration.
Further：The inner wall of the closed loop configuration is provided with sheath.The material of sheath is generally steel, outside steel sheath
It turns over and cable wire is coated and fixed.The design makes cable wire be not directly contacted with connector, mitigates the abrasion of cable wire.
Further：The described fixed lock includes U-shaped loop bar, fixed block and fixing nut, the U-shaped loop bar
Be provided at both ends with the threaded post coordinated with fixing nut, the both sides of the fixed block be respectively set it is fluted, the groove
Bottom is provided with the through-hole for wearing U-shaped loop bar, and the threaded post at U-shaped loop bar both ends passes through through-hole and passes through fixing nut
It is fixed；The U-lag symmetrically coordinated with the U-shaped portion position of U-shaped loop bar, U-shaped loop bar and U-lag are provided in the middle part of the fixed block
Cooperatively form the closed loop for being arranged cable wire.
In use, multiple fixed locks are fixed on cable wire side by side, cable wire passes through the closed loop of each fixed lock, and leads to
Fixing nut is crossed to tighten.It is good to the fastening effect of cable wire, it is not easy to loosen；The shape of closed loop is consistent with the cross sectional shape of cable wire,
It does not interspace between closed loop and cable wire when fastening, enhances fastening effect.
Further：The both sides of the fixed block are additionally provided with fixed-wing, and mounting hole is provided on the fixed-wing.
When connecting multiple balance sling cable wires fixation locks on cable wire, consolidating for the same side setting can be threaded through by a rigidity bar
Determine on hole, all fixed locks are linked to be an entirety, can prevent from relatively moving between each fixed lock, make fixing lock
Button is more preferable to the fastening effect of cable wire.
The utility model compared with prior art, has the following advantages and effect：It is reasonable in design, it can connect in advance
Good cable wire and connector, it is more convenient as long as scene connects the lifting eye of connector and gates of segmental shape；Connector is set
Meter so that lifting eye only by pulling force straight up, the size of pulling force is identical as the gravity of gates of segmental shape, lifting eye be not easy by
Damage, avoids accident.
Description of the drawings
Fig. 1 is structural schematic diagram when the utility model is used.
Fig. 2 is the structural schematic diagram of pedestal in the utility model.
Fig. 3 is the structural schematic diagram of connection ring group in the utility model.
Fig. 4 is the structural schematic diagram of supporting rod component in the utility model.
Fig. 5 is the structural schematic diagram of the utility model middle groove part.
Fig. 6 is the structural schematic diagram that multiple fixed locks are connected with cable wire in the utility model.
Fig. 7 is the structural schematic diagram of fixed lock in the utility model.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings and by embodiment, and following embodiment is pair
The explanation of the utility model and the utility model is not limited to following embodiment.
Referring to Fig. 1, the present embodiment includes connector 100 and cable wire 6, the lower end of connector 100 and rising for gates of segmental shape 50
Lifting hole(eyelet) 51 connects in the vertical direction；The bending two ends of the cable wire 6 are hung at two closed loop configurations 60, the middle bent of cable wire 6
It is located on the lifting equipment 7 of gates of segmental shape 50；Two 60 levels of closed loop configuration are set in the upper end of connector 100.
Gates of segmental shape 50 is not directly connected with cable wire 6, and cable wire 6 is set on connector 100, not easy to wear, gates of segmental shape
50 connect with connector 100, are not easy to wear.
Cable wire 6 is bent into two strands, intermediate position is connect with lifting equipment 7, and both ends are arranged with connector 100, Ke Yiti
High balance quality；Two closed loop configurations 60 are horizontally disposed, can be by the oblique pulling force effect of cable wire 6 two on connector 100
Horizontal position, pulling force are shared, and average force smaller can undertake the power of bigger；The lower end of connector 100 and gates of segmental shape 50
Lifting eye 51 connect in the vertical direction so that lifting eye 51 is only by power straight up, and the sizableness of power is in gate
The gravity of itself, the power that lifting eye 51 is born smaller, and no slanting pulling force compared with the prior art is not easily damaged, puts down
The performance that weighs is more preferable.
When installation, first balance sling is assembled, scene need to only fix connector 100 and lifting eye 51, installation
It is convenient.
Referring to Fig. 1-Fig. 5, in the present embodiment, connector 100 includes the support base 1 interconnected and connection ring group 2, institute
The support base 1 stated includes pedestal 3 and supporting rod component 4.
The pedestal 3 includes the cuboid frame being made of two block baffles, 31, two pieces of connecting plates 32, and is separately fixed at
The two fixed plates 33 of two block baffles, 31 phase the same side；Two pairs of mutually symmetrical with through-holes are offered in two block baffles 31
34, mutually symmetrical with a pair of of through-hole 34 is offered in the two fixed plates 33, is mounted on described three pairs of through-holes 34
Supporting rod component 4.
The supporting rod component 4 includes fixed column 41 and is arranged fixation disk 42 at 41 both ends of fixed column, fixed column
41 both ends are each passed through symmetrical a pair of of through-hole 34, and are fixed on pedestal 3 by fixed disk 42.
The connection ring group 2 includes two the first fixed rings 21 and the second fixed ring 22 fastened to each other, and described the
One fixed ring 21 is set in the fixed column 41 between two fixed plates 33, in the second fixed ring 22 and gates of segmental shape 50
Lifting eye 51 connects.
Two fixed columns 41 being located between two block baffles 31 are connect with cable wire 6.
In the present embodiment, gates of segmental shape 50 is not directly connected with cable wire 6, and cable wire 6 is set in two of which supporting rod component 4
Cylindrical fixed column 41 on, it is not easy to wear, while two supporting rod components 4 are arranged with cable wire 6 can improve balance quality；Arc
Shape gate 50 is set in by connection component in the fixed column 41 of another supporting rod component 4, not easy to wear.
In the present embodiment, two fixed columns 41 being arranged with cable wire 6 are in same level；It is arranged with the first fixed ring 21
Fixed column 41, the first fixed ring 21, the second fixed ring 22, gates of segmental shape 50 lifting eye 51 be located in same perpendicular；
For the oblique pulling force effect of cable wire 6 in two fixed columns 41 being located in the same horizontal plane, two fixed columns 41 share pulling force, put down
Equal stress smaller, can undertake the power of bigger；And the lifting eye 51 of gates of segmental shape 50 is only by power straight up, the size phase of power
When in the gravity of gate itself, the power that lifting eye 51 is born smaller, and no slanting pulling force compared with the prior art is not easy
Impaired, balance quality is more preferable.
In the present embodiment, the axis of first fixed ring 21 and the axis of the second fixed ring 22 are orthogonal.The design
Convenient for 50 stress of pedestal 3 and gates of segmental shape, it is more preferable that cable wire 6 lifts by crane effect.
In the present embodiment, the line of three pairs of through-holes 34 is in equilateral triangle.The design makes whole device more stablize,
It can bear the power of bigger.
In the present embodiment, fixed by screw rod 43 between the fixation disk 42 and pedestal 3；The seat on 34 periphery of the through-hole
It is uniformly provided with four sections on body 3 and is square straight slot 44, elastic block rubber 45 is provided on four angles of straight slot 44；Described
Hollow rigid post 46 is equipped in straight slot 44, the inner wall of rigid post 46 is provided with and 43 matched internal thread of screw rod；Described four
A elastic block rubber 45 is bonded from four direction with rigid post 46；The screw rod 43 is driven through the fixation of rigid post 46.This sets
Meter ensures that fixed column 41 is fixed in pedestal 3 so that fixed disk 42 is fastened with pedestal 3, when lifting without departing from；Elastic block rubber
45 there is cushioning effect, when lifting to slow down the vibrations of cable wire 6 and gates of segmental shape 50.
In use, the both ends of cable wire 6 are respectively sleeved at holding level, the centre of cable wire 6 in two fixed columns 41 after knotting
It hangs on lifting equipment 7, two cable wires 6 hang over same position.First fixed ring 21 is set in another fixed column 41, and second
Fixed ring 42 is set on the lifting eye 51 of gates of segmental shape 50.When work, lifting equipment 7 is pulled up with running wire 6, and cable wire 6 is to branch
It supports seat 1 and generates a pulling force obliquely, which forms one after three groups of supporting rod components 4 and connection ring group 2 shift
Force effect straight up is on gates of segmental shape 50.It lifts by crane better stabilization and steadily, avoids cable wire 6 straight with gates of segmental shape 50
It contacts and wears, whole device can bear the power of bigger, safety higher.
Referring to Fig. 6-Fig. 7, in the present embodiment, the closed loop configuration 60 is by 6 end of cable wire bending rear end and cable wire 6
Ontology is fixed to be formed, and fixed lock is equipped between 6 ontology of 6 end of cable wire and cable wire.Fixed lock can by the end of cable wire 6 with
6 ontology of cable wire is locked, to form closed loop configuration 60.
The inner wall of the closed loop configuration 60 is provided with sheath 61.The material of sheath 61 is generally steel, outside steel sheath 61
It turns over and cable wire 6 is coated and fixed.The design makes cable wire 6 be not directly contacted with connector 100, mitigates the abrasion of cable wire 6.
In the present embodiment, fixed lock includes U-shaped loop bar 70, fixed block 80 and fixing nut 90, the U-shaped loop bar
70 are provided at both ends with the threaded post 73 coordinated with fixing nut 90；The both sides of the fixed block 80 be respectively set it is fluted,
The bottom of the groove is provided with the through-hole for wearing U-shaped loop bar 70, and the threaded post 73 at 70 both ends of U-shaped loop bar, which passes through, leads to
Hole is simultaneously fixed by fixing nut 90；The middle part of the fixed block 80 is provided with symmetrically to be coordinated with the U-shaped portion position 71 of U-shaped loop bar 70
U-lag 83, U-shaped loop bar 70 and U-lag 83 cooperatively form the closed loop 75 for being arranged cable wire 6.
In use, multiple fixed locks are fixed on side by side on cable wire 6, cable wire 6 passes through the closed loop 75 of each fixed lock,
And it is tightened by fixing nut 90.It is good to the fastening effect of cable wire 6, it is not easy to loosen；The section of the shape and cable wire 6 of closed loop 75
Shape is consistent, does not interspace between closed loop 75 and cable wire 6 when fastening, enhances fastening effect.
Be provided with proof rubber layer 5 in the closed loop 75, avoid cable wire 6 directly with U-shaped loop bar 70 and fixed block
80 contacts cause to wear, and influence the service life of cable wire 6.
In the present embodiment, the both sides of fixed block 80 are additionally provided with fixed-wing 81, and fixation is provided on the fixed-wing 81
Hole 82.When connecting the multiple fixation of balance sling cable wires 6 locks on cable wire 6, can be threaded through together by a rigidity bar 66
On the mounting hole 82 of side setting, all fixed locks are linked to be an entirety, phase between each fixed lock can be prevented
To movement, keep fixed lock more preferable to the fastening effect of cable wire 6.
Screw thread is provided in the rigidity bar 66, the both sides of the fixed-wing 81 are bonded respectively is provided with fastening nut
84, fastening nut 84 is set in by screw-thread fit in rigidity bar 66, and tightening fastening nut 84 makes rigidity bar 66 and fixed-wing 81
It is fixed so that spaced fixing lock fastener has stability, and balance sling deformation in suspention is avoided to cause the abrasion of cable wire 6
And the displacement of lock, it ensure that the stability of balance sling.
In the present embodiment, screw thread protective jacket 76, threaded post 73 are additionally provided in the threaded post 73 at 70 both ends of U-shaped loop bar
It is fixed by screw-thread fit between screw thread protective jacket 76.It is effective to prevent the fixed abrasion latched in use from leading to threaded post
73 destruction.
The U-shaped loop bar 70 is respectively arranged with graduated scale 72 on two side lever walls of U-shaped portion position 71.Tighten fixation
When nut 90, fixing nut 90 pushes fixed block 80 to compress the cable wire 6 in closed loop 75, can be grasped by graduated scale 72 solid
The position for determining block 80 to grasp tightness of the fixed block 80 to cable wire 6, and then judges whether to achieve the effect that fastening.
In the present embodiment, the fixing nut 90 has two groups, by being threadably mounted on U-shaped loop bar 70, Ke Yijia
The fastening effect of strong fixed block 80.
In use, cable wire 6 passes through the closed loop 75 of multiple fixed locks, rigidity bar 66 to pass through the fixation of multiple fixed locks
Hole 82, mobile fixed block 80 adjust the spacing of fixed lock；Behind the position for determining fixed block 80, fixing nut 90 is tightened, it is fixed
Block 80 gradually locks lock with U-shaped loop bar 70, until fixed block 80 is moved to specific position on graduated scale 72, cable wire 6
It is completely tightened in fixed lock；Fastening nut 84 is tightened again, fixed block 80 and rigidity bar 66 are fixed, and ensures fixed lock not
It can shift.Installation is complete.
Multiple fixed snap fits fasten cable wire 6 so that the hanging ring that cable wire 6 is constituted is with good stability；
Pass through fixed-wing 81, the cooperation of rigidity bar 66 and fastening bolt simultaneously so that the position of each fixed lock is stablized, and avoids balancing
Suspender deformation in suspention causes the abrasion of cable wire 6 and the displacement of lock, ensure that the stability of balance sling；Pass through simultaneously
Graduated scale 72 grasps the position of precession fixing bolt, and then judges whether to achieve the effect that fastening.
Described in this specification above content is only to the utility model example explanation.The utility model
Person of ordinary skill in the field can make various modifications or additions to the described embodiments or use class
As mode substitute, content without departing from the utility model specification or surmount model defined in the claims
It encloses, all should belong to the protection range of the utility model.
Claims (9)
1. a kind of balance sling for gates of segmental shape, it is characterised in that：It includes connector and cable wire, the lower end of connector with
The lifting eye of gates of segmental shape connects in the vertical direction；
The bending two ends of the cable wire are hung on the lifting equipment of gates of segmental shape at two closed loop configurations, the middle bent of cable wire
On；
Two closed loop configuration levels are set in the upper end of connector.
2. the balance sling according to claim 1 for gates of segmental shape, it is characterised in that：The connector includes mutual
The support base and connection ring group being connected, the support base include pedestal and supporting rod component；
The pedestal includes the cuboid frame being made of two block baffles, two pieces of connecting plates, and is separately fixed at two block baffles
The two fixed plates of phase the same side；Two pairs of mutually symmetrical with through-holes, described two pieces of fixations are offered in two block baffles
Mutually symmetrical with a pair of of through-hole is offered on plate, and supporting rod component is mounted on described three pairs of through-holes；
The supporting rod component includes fixed column and fixation disk at fixed column both ends is arranged, and the both ends of fixed column are worn respectively
Mutually symmetrical with a pair of of through-hole is crossed, and is fixed on pedestal by fixed disk；
The connection ring group includes two the first fixed rings and the second fixed ring fastened to each other, first Fixing shrink ring
It is provided in the fixed column between two fixed plates, the second fixed ring is connect with the lifting eye on gates of segmental shape；
Two fixed columns being located between two block baffles are connect with two closed loop configurations of cable wire respectively.
3. the balance sling according to claim 2 for gates of segmental shape, it is characterised in that：The axis of first fixed ring
Line and the axis of the second fixed ring are orthogonal.
4. the balance sling according to claim 3 for gates of segmental shape, it is characterised in that：The line of three pairs of through-holes
It is in equilateral triangle.
5. the balance sling according to claim 4 for gates of segmental shape, it is characterised in that：The fixation disk and pedestal
Between fixed by screw rod；It is uniformly provided with four sections on the pedestal of the bore periphery and is square straight slot, four of straight slot
Elastic block rubber is provided on angle；Hollow rigid post is equipped in the straight slot, the inner wall of rigid post is provided with and screw rod
Matched internal thread；Four elastic block rubbers are bonded from four direction with rigid post；The screw rod is driven through rigidity
Column is fixed.
6. the balance sling according to claim 1 for gates of segmental shape, it is characterised in that：The closed loop configuration is by steel
Bitter end portion fixes to be formed with cable wire ontology in bending rear end, and fixed lock is equipped between cable wire end and cable wire ontology.
7. the balance sling according to claim 6 for gates of segmental shape, it is characterised in that：The closed loop configuration it is interior
Wall is provided with sheath.
8. the balance sling according to claim 6 for gates of segmental shape, it is characterised in that：The fixation, which latches, includes
U-shaped loop bar, fixed block and fixing nut, the U-shaped loop bar are provided at both ends with the threaded post coordinated with fixing nut, institute
The both sides for the fixed block stated are respectively set fluted, and the bottom of the groove is provided with the through-hole for wearing U-shaped loop bar, described
The threaded post at U-shaped loop bar both ends passes through through-hole and is fixed by fixing nut；It is provided in the middle part of the fixed block and U-shaped loop bar
The U-lag that symmetrically coordinates of U-shaped portion position, U-shaped loop bar cooperatively forms the closed loop for being arranged cable wire with U-lag.
9. the balance sling according to claim 8 for gates of segmental shape, it is characterised in that：The both sides of the fixed block are also
It is provided with fixed-wing, mounting hole is provided on the fixed-wing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721917383.4U CN207658932U (en) | 2017-12-31 | 2017-12-31 | Balance sling for gates of segmental shape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721917383.4U CN207658932U (en) | 2017-12-31 | 2017-12-31 | Balance sling for gates of segmental shape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207658932U true CN207658932U (en) | 2018-07-27 |
Family
ID=62944642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721917383.4U Expired - Fee Related CN207658932U (en) | 2017-12-31 | 2017-12-31 | Balance sling for gates of segmental shape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207658932U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108059079A (en) * | 2017-12-31 | 2018-05-22 | 桐庐天元机电有限公司 | A kind of balance sling for gates of segmental shape |
| CN113371590A (en) * | 2021-08-13 | 2021-09-10 | 南通普吉实业有限公司 | Windproof type hoisting lockset with high safety and stability |
-
2017
- 2017-12-31 CN CN201721917383.4U patent/CN207658932U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108059079A (en) * | 2017-12-31 | 2018-05-22 | 桐庐天元机电有限公司 | A kind of balance sling for gates of segmental shape |
| CN113371590A (en) * | 2021-08-13 | 2021-09-10 | 南通普吉实业有限公司 | Windproof type hoisting lockset with high safety and stability |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207658932U (en) | Balance sling for gates of segmental shape | |
| CN108414131A (en) | A kind of anchor chain dynamometry drag hook | |
| CN103594976B (en) | Combination stringing instrument for line conductor stringing | |
| CN205204599U (en) | Hoist is with many ropes from balance hanger | |
| CN201785124U (en) | Bundled lifting appliance | |
| CN102765659B (en) | Parallel pulley block grabhook | |
| CN108059079A (en) | A kind of balance sling for gates of segmental shape | |
| CN106744275B (en) | One kind pulling de- frame reversal hanger | |
| CN209075909U (en) | Aerial work safety belt suspension arrangement | |
| CN109896412A (en) | A kind of timber lifting transloading equipment of safety and stability | |
| CN207486222U (en) | A kind of pipeline elevator of antidetonation | |
| CN207671537U (en) | Gates of segmental shape balance sling connector | |
| CN108033352A (en) | A kind of sling system of fast hoisting suspension type vertically-arranged container | |
| CN211576432U (en) | Crane tension testing device | |
| CN210779903U (en) | Anti-seismic support with balanced tension | |
| CN201971582U (en) | Overhead hoist for integral heat shrinkage of crankshafts | |
| CN205679370U (en) | A kind of vibration protecting device for large-scale vibrating test | |
| CN205892517U (en) | Two cable compensating beam hoists of weighing | |
| CN211310649U (en) | Military outdoor hoisting pulley | |
| CN211004187U (en) | Lifting appliance | |
| CN216056019U (en) | Novel wire operating platform for power transmission line | |
| CN208249714U (en) | It is a kind of can multidirectional adjusting balancing device | |
| CN219429477U (en) | Vertical hoisting equipment for concrete prefabricated part | |
| CN103290834A (en) | Dynamic compactor and lifting hook thereof | |
| CN202704825U (en) | Parallel-connected pulley block hoisting hook |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180727 Termination date: 20191231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |