CN209081241U - The big reinforcement cage hoisting auxiliary device and tackling system for the length that is self-regulated - Google Patents
The big reinforcement cage hoisting auxiliary device and tackling system for the length that is self-regulated Download PDFInfo
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- CN209081241U CN209081241U CN201821950510.5U CN201821950510U CN209081241U CN 209081241 U CN209081241 U CN 209081241U CN 201821950510 U CN201821950510 U CN 201821950510U CN 209081241 U CN209081241 U CN 209081241U
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- reinforcement cage
- auxiliary device
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- suspension hook
- length
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Abstract
The utility model provides the big reinforcement cage hoisting auxiliary device and tackling system of a kind of length that is self-regulated, wherein, big reinforcement cage hoisting auxiliary device includes lifting steel wire, steel plate crossbeam, snap ring, pulley suspension hook and tight locking button, the spaced and parallel top for being installed in steel plate crossbeam of two snap rings, two pulley suspension hooks are respectively installed in the bottom of steel plate crossbeam, lifting steel wire is installed between two snap rings, running through on pulley suspension hook has adjusting steel wire, and the both ends for adjusting steel wire are installed with tight locking button respectively.The big reinforcement cage hoisting auxiliary device and tackling system for the self-regulation length that a kind of structure of the utility model is simple and convenient to operate solve the technical issues of existing reinforcement cage hoisting is inconvenient and lifting is easy to produce deformation and distortion.
Description
Technical field
The utility model relates to lifting device fields, more particularly, to a kind of big reinforcement cage hoisting of length that is self-regulated
Auxiliary device and tackling system.
Background technique
Cast-in-situ bored pile is one of the major way of modern Bridge Foundation processing, is widely used, steel reinforcement cage installation quality
An important factor for being control pile foundation quality.
Borehole filling pile cage of reinforcement generallys use the mode of two o'clock lifting when lifting, it is most upper that suspension centre is set to reinforcing bar cage top cage
It puts more energy into together and binds round direct lifting.But existing reinforcing bar cage hoisting mode lifts when growing up steel reinforcement cage, and steel reinforcement cage easily distorts change
Shape causes steel reinforcement cage off quality or even scraps.
Utility model content
The utility model provides a kind of big reinforcement cage hoisting auxiliary device of self-regulation length that structure is simple and convenient to operate
And tackling system, to solve the technical issues of upper existing reinforcement cage hoisting is inconvenient and lifting is easy to produce deformation and distortion.
One aspect according to the present utility model provides a kind of big reinforcement cage hoisting auxiliary device of length that is self-regulated, packet
Lifting steel wire, steel plate crossbeam, snap ring, pulley suspension hook and tight locking button are included, two snap rings are spaced and parallel to be installed in the steel plate
The top of crossbeam, two pulley suspension hooks are respectively installed in the bottom of the steel plate crossbeam, install between two snap rings
There is the lifting steel wire, running through on the pulley suspension hook has adjusting steel wire, and the both ends for adjusting steel wire are installed with lock respectively
It links closely.
On the basis of above scheme preferably, the pulley suspension hook includes shell, suspension hook, shaft and pulley, and the shell is in
Drum type, the two sides of the shell are equipped with mounting plate, are installed with beam body between the mounting plate, the suspension hook is installed in the beam
On body；The two sides of the shell symmetrically offer aperture, and the shaft is installed in the housing central section, and the pulley passes through described
Shaft is installed on the housing.
On the basis of above scheme preferably, the tapping is installed with soft readjustment pad, and the soft readjustment pad is equipped with
Waist type adjustment hole, the both ends for adjusting steel wire pass through the pulley through the adjustment hole respectively.
On the basis of above scheme preferably, the medial surface of the waist type adjustment hole obliquely forms the small knot of outer imperial palace
Structure.
On the basis of above scheme preferably, the suspension hook includes coupler body and lock sheet, and the coupler body is equipped with opening, described
One end of lock sheet is hinged on one end of the opening by pressure spring, and the other end of the lock sheet is overlapped on the another of the opening
One end.
On the basis of above scheme preferably, the tight locking button includes the ring body and check lock lever in ohm shape, the ring body
Opening both ends are installed with locking hole respectively, and internal screw thread is equipped in the locking hole, and the both ends of the check lock lever are equipped with external screw thread,
The both ends of the check lock lever pass through the locking hole to lock.
The utility model additionally provides a kind of tackling system, the big reinforcing bar for the length that is self-regulated as described above including at least one
Cage hoisting auxiliary device.
It on the basis of above scheme preferably, further include a main device for hoisting, the main device for hoisting includes that master hangs steel cable and master
Suspension hook, the main suspension hook are installed in the master and hang on steel cable.
Compared with prior art the utility model has the following beneficial effects:
1, the big reinforcement cage hoisting auxiliary device of lifting process self-regulation length can be adjusted according to steel reinforcement cage and ground angle
Suspension hook two sides rope capacity keeps steel reinforcement cage Moment minimum, caused by reducing the external force that lifting process applies steel reinforcement cage
Steel reinforcement cage deformation, the lifting especially suitable for steel reinforcement cage of growing up.
2, the big reinforcement cage hoisting auxiliary device of the utility model self-regulation length can realize lifting process suspension hook two sides steel
The adjust automatically of cord length avoids the problem that closely operating issuable personal safety.
3, the big reinforcement cage hoisting auxiliary device of the utility model self-regulation length is passed through by the way that aperture is arranged on shell
The adjustable relative position for adjusting steel wire of aperture avoids the problem that adjust steel wire generates skidding during the motion, secondly, also
Soft readjustment pad is set in waist type adjustment hole, by the effect of soft readjustment pad, further increases the frictional force for adjusting steel wire
Size prevents its sideslip or skidding during adjusting length, and using the buffer function of soft readjustment pad, it is also possible that steel
The adjustment of cord angle is more accurate.
Detailed description of the invention
Fig. 1 is the structural block diagram of the big reinforcement cage hoisting auxiliary device of the self-regulation length of the utility model；
Fig. 2 is the local structural graph of the pulley suspension hook of the utility model；
Fig. 3 is the usage state diagram of the big reinforcement cage hoisting auxiliary device of the self-regulation length of the utility model；
Fig. 4 is the usage state diagram of the tackling system of the utility model.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
Referring to Fig. 1, and combine Fig. 2 and Fig. 3 shown in, the utility model provide it is a kind of be self-regulated length big steel reinforcement cage
Hoisting auxiliary device, including lifting steel wire 10, steel plate crossbeam 11, snap ring 12, pulley suspension hook 30 and tight locking button 60.
Wherein, the spaced and parallel top for being installed in steel plate crossbeam 11 of two snap rings 12, two pulley suspension hooks 30 are installed respectively
Lifting steel wire 10 is installed between the bottom of steel plate crossbeam 11, two snap rings 12, running through on pulley suspension hook 30 has adjusting steel
Silk 50, the both ends for adjusting steel wire 50 are installed with tight locking button 60 respectively.
In use, tight locking button 60 is used to mutually fix with steel reinforcement cage, and lifts by crane steel wire 10 and be connected with crane, is applied by crane
When effect on lifting steel wire 10, so that its lifting purpose to steel reinforcement cage is realized, by the application active force side for changing crane
To can change the two sides for adjusting steel wire 50 with respect to length, to reduce steel reinforcement cage to play the angle purpose for adjusting steel reinforcement cage
The problem of deformation.
Please continue to refer to shown in Fig. 2, the pulley suspension hook 30 of the utility model includes shell 31, suspension hook 40, shaft 33 and slides
Wheel 34, shell 31 are in drum type, and the two sides of shell 31 are equipped with mounting plate, are installed with beam body between mounting plate, suspension hook 40 is installed in
In beam body；The two sides of shell 31 symmetrically offer aperture, and shaft 33 is installed in 31 middle part of shell, and pulley 34 is installed by shaft 33
On shell 31.During installation, the both ends for adjusting steel wire 50 turn over aperture by pulley 34 respectively, are then adjusting steel wire 50
Tight locking button 60 is installed in two free ends respectively, and the fixation with steel reinforcement cage may be implemented using tight locking button 60.
It is worth noting that due to when change crane is applied to the active force on pulley suspension hook 30, it is easy to cause to adjust
The angular adjustment for saving steel wire 50 is excessive, causes to adjust angle inaccuracy, influences it and lift by crane effect, therefore, the utility model also exists
The tapping of shell 31 is installed with soft readjustment pad 35, and soft readjustment pad 35 is equipped with waist type adjustment hole 36, adjusts steel wire 50
Both ends pass through pulley 34 through adjustment hole respectively.In use, by soft readjustment pad 35 be all made of rubber or polyurethane is processed and
At therefore, on the one hand adjusting steel wire 50 will increase when interacting with soft readjustment pad 35 and adjust steel wire 50 and soft readjustment
Friction force between pad 35 prevents from adjusting the problem of steel wire 50 skids, on the other hand can be due on soft readjustment pad 35
The active force of waist type adjustment hole 36 can prevent adjusting 50 rotational angle of steel wire excessive, influence the purpose of its degree of regulation, preferably
, the medial surface of waist type adjustment hole 36 obliquely forms the small structure of outer imperial palace.
Please continue to refer to shown in Fig. 2, the suspension hook 40 of the utility model includes coupler body 42 and lock sheet 41, and coupler body 42 is equipped with
Opening, one end of lock sheet 41 are hinged on one end of the opening by pressure spring, and the other end of lock sheet 41 is overlapped on described open
The other end of mouth.
Wherein, tight locking button 60 includes the ring body and check lock lever in ohm shape, and the opening both ends of ring body are installed with lock respectively
Tieholen, locking hole is interior to be equipped with internal screw thread, and the both ends of check lock lever are equipped with external screw thread, and the both ends of check lock lever pass through locking hole to lock.
It please refers to shown in Fig. 4, the utility model additionally provides a kind of tackling system, including at least one length that is as above self-regulated
Short big reinforcement cage hoisting auxiliary device 100.
Further comprise a main device for hoisting 200, main device for hoisting 200 includes that master hangs steel cable and main suspension hook 40, the master
Suspension hook 40 is installed in the master and hangs on steel cable.
In use, main crane is connect by main device for hoisting 200 with lifting tie point, wherein the lifting tie point of main crane is set
It is placed at first of steel reinforcement cage hoop of putting more energy into, the big reinforcement cage hoisting auxiliary device that secondary crane passes through the utility model self-regulation length
100 connect with suspension centre, bind round at hoop of putting more energy into together with last wherein the secondary suspension centre hung is set among steel reinforcement cage to put more energy into together.
Main crane and secondary crane lift by crane process synchronization job, cooperation.When main crane slowly lifts steel reinforcement cage, secondary crane
Suspension hook 40 is promoted or transferred according to steel reinforcement cage and ground angle.When steel reinforcement cage and ground angle are less than or equal to 60 °, promoted secondary
Crane drives the suspension hook 40 of the big reinforcement cage hoisting auxiliary device of the utility model self-regulation length, when steel reinforcement cage and ground angle
When greater than 60 °, the suspension hook 40 of the big reinforcement cage hoisting auxiliary device of decentralization the utility model self-regulation length.Steel reinforcement cage and ground
When vertical, the wirerope of the decentralization of suspension hook 40 to the connection steel reinforcement cage of secondary crane is relaxed state.
Before main crane transfer steel reinforcement cage to drilled pile aperture, by opening 30 lock sheet 41 of single-sheaved block suspension hook, release
Hang the connection between steel wire 10 and single-sheaved block suspension hook 30.In steel reinforcement cage hole when decentralization to suitable position, tight locking button 60 is opened, is released
Adjust the connection between steel wire 50 and steel reinforcement cage.
Compared with prior art the utility model has the following beneficial effects:
1, the big reinforcement cage hoisting auxiliary device of lifting process self-regulation length can be adjusted according to steel reinforcement cage and ground angle
40 two sides rope capacity of suspension hook keeps steel reinforcement cage Moment minimum, reduces the external force that lifting process applies steel reinforcement cage and causes
Steel reinforcement cage deformation, the lifting especially suitable for steel reinforcement cage of growing up.
2, the big reinforcement cage hoisting auxiliary device of the utility model self-regulation length can realize 40 two sides of lifting process suspension hook
The adjust automatically of rope capacity avoids the problem that closely operating issuable personal safety.
3, the big reinforcement cage hoisting auxiliary device of the utility model self-regulation length is led to by the way that aperture is arranged on shell 31
The adjustable relative position for adjusting steel wire 50 of aperture is crossed, avoids the problem that adjust steel wire 50 generates skidding during the motion,
Adjusting is further increased by the effect of soft readjustment pad 35 secondly, soft readjustment pad 35 is arranged also in waist type adjustment hole 36
The frictional force size of steel wire 50 prevents its sideslip or skidding during adjusting length, and utilizes the buffering of soft readjustment pad 35
Effect, it is also possible that the adjustment of wirerope angle is more accurate.
Finally, the present processes are only preferable embodiment, it is not intended to limit the protection scope of the utility model.
Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should be included in this reality
Within novel protection scope.
Claims (8)
1. it is a kind of be self-regulated length big reinforcement cage hoisting auxiliary device, which is characterized in that including lifting steel wire, steel plate crossbeam,
Snap ring, pulley suspension hook and tight locking button, the spaced and parallel top for being installed in the steel plate crossbeam of two snap rings, two cunnings
Wheel suspension hook is respectively installed in the bottom of the steel plate crossbeam, has been installed with the lifting steel wire between two snap rings, described
Through there is adjusting steel wire on pulley suspension hook, the both ends for adjusting steel wire are installed with tight locking button respectively.
2. a kind of big reinforcement cage hoisting auxiliary device of length that is self-regulated as described in claim 1, which is characterized in that the cunning
Wheel suspension hook includes shell, suspension hook, shaft and pulley, and the shell is in drum type, and the two sides of the shell are equipped with mounting plate, the peace
Beam body is installed between loading board, the suspension hook is installed in the beam body；The two sides of the shell symmetrically offer aperture, described
Shaft is installed in the housing central section, and the pulley is installed on the housing by the shaft.
3. a kind of big reinforcement cage hoisting auxiliary device of length that is self-regulated as claimed in claim 2, which is characterized in that described to open
Soft readjustment pad is installed at hole, the soft readjustment pad is equipped with waist type adjustment hole, and the both ends for adjusting steel wire pass through respectively
The adjustment hole passes through the pulley.
4. a kind of big reinforcement cage hoisting auxiliary device of length that is self-regulated as claimed in claim 3, which is characterized in that the waist
The medial surface of type adjustment hole obliquely forms the small structure of outer imperial palace.
5. a kind of big reinforcement cage hoisting auxiliary device of length that is self-regulated as claimed in claim 3, which is characterized in that described to hang
Hook includes coupler body and lock sheet, and the coupler body is equipped with opening, and one end of the lock sheet is hinged on the opening by pressure spring
One end, the other end of the lock sheet is overlapped on the other end of the opening.
6. a kind of big reinforcement cage hoisting auxiliary device of length that is self-regulated as claimed in claim 3, which is characterized in that the lock
It links closely including the ring body and check lock lever in ohm shape, the opening both ends of the ring body are installed with locking hole, the locking respectively
Internal screw thread is equipped in hole, the both ends of the check lock lever are equipped with external screw thread, and the both ends of the check lock lever pass through the locking hole to lock
Tightly.
7. a kind of tackling system, which is characterized in that the big steel reinforcement cage for the length that is self-regulated as described in claim 1 including at least one
Hoisting auxiliary device.
8. a kind of tackling system as claimed in claim 7, which is characterized in that further include a main device for hoisting, the main lifting
It sets and hangs steel cable and main suspension hook including master, the main suspension hook is installed in the master and hangs on steel cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821950510.5U CN209081241U (en) | 2018-11-26 | 2018-11-26 | The big reinforcement cage hoisting auxiliary device and tackling system for the length that is self-regulated |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821950510.5U CN209081241U (en) | 2018-11-26 | 2018-11-26 | The big reinforcement cage hoisting auxiliary device and tackling system for the length that is self-regulated |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209081241U true CN209081241U (en) | 2019-07-09 |
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ID=67125507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821950510.5U Active CN209081241U (en) | 2018-11-26 | 2018-11-26 | The big reinforcement cage hoisting auxiliary device and tackling system for the length that is self-regulated |
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| CN (1) | CN209081241U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113002793A (en) * | 2021-03-02 | 2021-06-22 | 国网山东省电力公司利津县供电公司 | Power supply district electric power facility in jurisdiction overhauls protection device |
-
2018
- 2018-11-26 CN CN201821950510.5U patent/CN209081241U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113002793A (en) * | 2021-03-02 | 2021-06-22 | 国网山东省电力公司利津县供电公司 | Power supply district electric power facility in jurisdiction overhauls protection device |
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