CN207296150U - A kind of prefabricated component tackling system - Google Patents
A kind of prefabricated component tackling system Download PDFInfo
- Publication number
- CN207296150U CN207296150U CN201721282395.4U CN201721282395U CN207296150U CN 207296150 U CN207296150 U CN 207296150U CN 201721282395 U CN201721282395 U CN 201721282395U CN 207296150 U CN207296150 U CN 207296150U
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- CN
- China
- Prior art keywords
- prefabricated component
- axis pin
- lifting
- rod piece
- pin rod
- 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
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- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 239000000725 suspension Substances 0.000 claims description 7
- 238000009434 installation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a kind of prefabricated component tackling system, it is used to lift by crane prefabricated component, it includes pre-manufactured hole, lifting attachment device and boom hoisting；The pre-manufactured hole is opened on the prefabricated component, the lifting attachment device includes axis pin rod piece and lifting part, the lifting part is connected to the axis pin rod piece end, and the axis pin rod piece is inserted into the pre-manufactured hole, and the boom hoisting is connected with the lifting part.Prefabricated component tackling system provided by the utility model, can keep prefabricated component monnolithic case structure constant, avoid the damage to prefabricated component, extend the service life of prefabricated component, reduce economic loss.
Description
Technical field
It the utility model is related to hoisting technology field, and in particular to a kind of prefabricated component tackling system.
Background technology
At present, prefabricated component is widely used in various fields of recent life, and size, the weight of prefabricated component are different.The prior art
In, reserved suspension hook is lifted usually on prefabricated component, and suspension hook lifting is convenient, durable, but this mode lifting method
Mainly there is following drawback：
(1), it is necessary to which mounted suspension hook is cut off after in prefabricated component, installation is complete, to ensure flatness, can so damage
Hinder prefabricated component, reduce its service life, cause economic loss.
(2) after cutting off, maintenance of the prefabricated component in the later stage can not be lifted by crane again in replacing, and can not be reused, be caused
The wasting of resources.
Utility model content
For defect existing in the prior art, the purpose of this utility model is to provide a kind of prefabricated component tackling system,
Keep prefabricated component monnolithic case structure constant, realize the Fast Installation of prefabricated component.
To achieve the above objectives, the technical scheme adopted by the utility model is that：A kind of prefabricated component tackling system, it has been used for
Prefabricated component is hung, it includes：
The pre-manufactured hole being opened on the prefabricated component；
Attachment device is lifted by crane, the lifting attachment device includes axis pin rod piece and lifting part, the lifting part connection
In the axis pin rod piece end, the axis pin rod piece is inserted into the pre-manufactured hole；
Boom hoisting, the boom hoisting are connected with the lifting part.
Further, the prefabricated component includes top plate and the side plate extended downwardly by the top plate both ends, the pre-manufactured hole
It is opened in the top plate and runs through the top plate；Meanwhile
The axis pin rod piece is inserted into the pre-manufactured hole and is fixed on the top plate, and the lifting part is attached at the top
Plate.
Further, the axis pin rod piece includes screw rod and nut；The lifting part is connected to described screw rod one end, institute
State screw rod and be mounted on the one end of the screw rod away from the lifting part through the pre-manufactured hole and the nut.
Further, the lifting part is hanging ring or suspension hook.
Further, when the lifting part is hanging ring, the hanging ring is in D shape and has a tabular wall, described
Tabular wall face paste is arranged on the top plate.
Further, the axis pin rod piece further includes gasket, two wall of gasket respectively with the nut and the top
Plate contacts.
Further, the prefabricated component includes mainboard and the side plate for being connected to the mainboard both sides, and the pre-manufactured hole opens up
In the side plate；Meanwhile
The axis pin rod piece is embedded at the pre-manufactured hole and is fixed on the side plate, and the lifting part be connected to it is described
The one end of axis pin rod piece away from the side plate.
Further, the axis pin rod piece includes hanging sled and is connected to the described hanging part for hanging sled one end
Part, the sled that hangs are embedded at the pre-manufactured hole.
Further, the lifting part prizes the annular stop protrusion that radially projection forms for described hang, and
There is gap between the limit protrusion and the side plate；Or the lifting part for it is described hang prize on radially projection form
Spaced two annular stop protrusions, and be bonded close to the limit protrusion of the side plate with side plate this described.
Further, the axis pin rod piece further includes embedded steel tube, and the embedded steel tube is embedded at the pre-manufactured hole and institute
State lifting hang sled be embedded at the embedded steel tube.
Compared with prior art, the utility model has the advantage of：
(1) prefabricated component tackling system provided by the utility model, can keep prefabricated component monnolithic case structure constant, avoid
Damage to prefabricated component, extends the service life of prefabricated component, reduces economic loss.
(2) tackling system is simple in structure, of low cost, Hoisting Security, realizes the Fast Installation of prefabricated component, is arranged at
Lifting attachment device thereon can not have to remove, and can also continue to use when needing replacing in the later stage so that replace and safeguard more
What is added is time saving and energy saving.
Brief description of the drawings
Fig. 1 provides lifting attachment device structure diagram for the utility model first embodiment；
Fig. 2 provides lifting attachment device structure diagram for the utility model second embodiment；
Fig. 3 is that sled structure diagram is hung in the lifting that the utility model embodiment provides.
In figure, 1- prefabricated components, 10- pre-manufactured holes, 11- top plates, 12- side plates, 13- mainboards, 2- lifting attachment devices, 20- pins
Axis bar, 200- screw rods, 201- nuts, 202- gaskets, 203- hang sled, 204- limit protrusions, 205- embedded steel tubes, 21-
Lifting part, 210- tabular walls.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and embodiments.
Shown in Figure 1, the utility model embodiment provides a kind of prefabricated component tackling system, it is used to lift by crane prefabricated component 1,
It includes pre-manufactured hole 10, lifting attachment device 2 and boom hoisting (not shown)；The pre-manufactured hole 10 is opened in described prefabricated
On part 1, the lifting attachment device 2 includes axis pin rod piece 20 and lifting part 21, and the lifting part 21 is connected to the pin
20 end of axis bar, the axis pin rod piece 20 are inserted into the pre-manufactured hole 10, and the boom hoisting connects with the lifting part 21
Connect.
The coupling part of the prefabricated component 1 is tongue and groove shape, so when connection, can preferably be coordinated, and
It is also prevented from effluent seepage after the completion of assembly.
Common various parts when the prefabricated component 1 is constructs, while the boom hoisting is the sheet such as loop wheel machine or hoist engine
The device that field notes, details are not described herein.
Tackling system provided by the utility model, its lifting attachment device are not fixed on prefabricated using modes such as welding
On part, it need not be cut after the completion of construction, therefore, damage of the wall to prefabricated component, maintains prefabricated component monnolithic case structure
It is constant, the service life of prefabricated component is extended, reduces economic loss, the tackling system is simple in structure, and lifting attachment device is adopted
With common simple part, of low cost, Hoisting Security realizes the quick installation of prefabricated component, and the lifting being arranged on connects
Connection device can not have to remove, and can also continue to use when needing replacing in the later stage so that and it is more time saving and energy saving that replacement is safeguarded,
The lifting attachment device preferably use stainless steel, prevents corrosion, accordingly even when being damaged using prefabricated component after for many years, occurs
Situation, can also be hung out by the lifting attachment device, be also convenient for repairing, time saving and energy saving.
Shown in Figure 1, further, the prefabricated component 1 includes top plate 11 and is extended downwardly by 11 both ends of top plate
Side plate 12, the pre-manufactured hole 10 is opened in the top plate 11 and runs through the top plate 11, and the pre-manufactured hole 10 is preferably using perpendicular
Directly run through the structure of the upper and lower ends face of the top plate 11；Meanwhile the axis pin rod piece 20 is inserted into the pre-manufactured hole 10 and fixes
In the top plate 11, and the lifting part 21 is attached at the top plate 11.
As a kind of structure of the prefabricated component 1, the prefabricated component 1 has the top plate 11, therefore can be directly in institute
State and the pre-manufactured hole 10 is opened up on top plate 11, topple in order to prevent, the pre-manufactured hole 10 at least sets 2, is symmetricly set on institute
State on top plate 11, it is ensured that the stress balance during lifting, the axis pin rod piece 20 is fastened wherein, the lifting rope of lifting is connected to
It in the lifting part 21, easily can quickly be lifted, the lifting part 21 is attached at the top plate 11, really
Connection fastening is protected, prevents from rocking during lifting.
Shown in Figure 1, further, the axis pin rod piece 20 includes screw rod 200 and nut 201；The lifting part
21 are connected to described 200 one end of screw rod, and the screw rod 200 is mounted on the spiral shell through the pre-manufactured hole 10 and the nut 201
The one end of bar 200 away from the lifting part 21.The length of the screw rod 200 is more than the length of the pre-manufactured hole 10, it is ensured that institute
State screw rod 200 through end after the pre-manufactured hole 10 can also group set the nut 201.When in use, the screw rod 200 is worn
The nut 201 is tightened after crossing the pre-manufactured hole 10, the lifting part 21 is contacted with the top plate 11, prevents from lifting by crane
During the prefabricated component 1 rock.
Shown in Figure 1, further, the lifting part 21 is hanging ring or suspension hook, facilitates the suspension of lifting rope.
Shown in Figure 1, further, when the lifting part 21 is hanging ring, the hanging ring is in D shape and with one
Tabular wall 210, the tabular wall 210 are attached at the top plate 11.When tightening the nut 201, the tabular wall
210 contact with 11 face of top plate, and the hanging ring is caused to damage or become to the top plate 11 when preventing from tightening the nut 201
Shape.The hanging ring is contacted with the top plate 11.On the one hand prevent that the prefabricated component 1 rocks during lifting, the screw rod 200
The top plate 11 is caused to damage, it is on the other hand also more steady during lifting, prevent unexpected generation.
Shown in Figure 1, further, the axis pin rod piece 20 further includes gasket 202, described 202 liang of walls of gasket point
Do not contacted with the nut 201 and the top plate 11.The gasket 202 is set, prevents from tightening the nut during nut 201
201 pairs of top plates 11 cause to damage, and the gasket 202 can use stainless steel material or wear resistant plastic material to make.
Shown in Figure 2, further, the prefabricated component 1 includes mainboard 13 and is connected to the side of 13 both sides of mainboard
Plate 12, the pre-manufactured hole 10 are opened in the side plate 12；Meanwhile the axis pin rod piece 20 embedded at the pre-manufactured hole 10 and is fixed
In the side plate 12, and the lifting part 21 is connected to the one end of the axis pin rod piece 20 away from the side plate 12.
As another structure of the prefabricated component 1, the prefabricated component 1 is because without the top plate 11, therefore described in it
The pre-manufactured hole 10 is opened up on side plate 12, when opening up, the position for opening up the pre-manufactured hole 10 on best two side plate 12
It is identical, ensure held stationary during lifting, prevent from damaging, the lifting rope of lifting is connected in the lifting part 21, can be very convenient
Quickly lifted.
Shown in Figure 2, further, the axis pin rod piece 20 hangs sled 203 including lifting and is connected to described hang
The lifting part 21 of 203 one end is prized, the sled 203 that hangs is embedded at the pre-manufactured hole 10.
Referring to shown in Fig. 2 and Fig. 3, further, the lifting part 21 hangs radially projection on sled 203 to be described
The annular stop protrusion 204 formed, and have gap between the limit protrusion 204 and the side plate 12；Or the lifting part
21 hang spaced two annular stop protrusions 204 that radially projection forms on sled 203 to be described, and close to described
The limit protrusion 204 of side plate 12 is bonded with side plate this described 12.
When the lifting part 21 is a limit protrusion 204, lifting rope can be arranged on the limit protrusion
204 and place side described between side plate 12, prize 203 radiuses since 204 radius of limit protrusion is more than described hang, because
This, the limit protrusion 204 can prevent lifting rope from moving and come off axially outward along the sled 203 that hangs, and cause lifting to lose
Lose.And when the lifting part 21 is two limit protrusions 204, even if the sled 203 that hangs is during lifting
Tendency is skidded off by the upward active force of lifting rope, due to described in the limit protrusion 204 close to the side plate 12 and the side
Side plate 12 is bonded, and prevents it outwards to skid off, it is ensured that lifts by crane the security of process.In addition, the limit protrusion 204 can be
It is continuous continual or be made of multiple convex block intervals.
Shown in Figure 2, further, the axis pin rod piece 20 further includes embedded steel tube 205, the embedded steel tube 205
The embedded steel tube 205 is embedded at embedded at the pre-manufactured hole 10 and the sled 203 that hangs.205 outside diameter of embedded steel tube
Not less than 10 internal diameter of pre-manufactured hole, 203 outside diameters of sled that hang are not less than 205 outside diameter of embedded steel tube, such ability
Ensure to set more firm between three, and set the embedded steel tube 205 to be lifted by crane to avoid the sled 203 that hangs
During damage to the prefabricated component 1.
Shown in Figure 2, further, the pre-manufactured hole 10 is blind hole.Blind hole is set to, can not only meet to lift by crane need
Ask, the damage to the side plate 12 can also be reduced.
The utility model is not limited to the above embodiment, for those skilled in the art, not
On the premise of departing from the utility model principle, some improvements and modifications can also be made, these improvements and modifications are also considered as this reality
Within new protection domain.The content not being described in detail in this specification belongs to known to professional and technical personnel in the field
The prior art.
Claims (10)
1. a kind of prefabricated component tackling system, it is used to lift by crane prefabricated component (1), it is characterised in that it includes：
The pre-manufactured hole (10) being opened on the prefabricated component (1)；
Attachment device (2) is lifted by crane, the lifting attachment device (2) includes axis pin rod piece (20) and lifting part (21), described
Hanging part part (21) is connected to axis pin rod piece (20) end, and the axis pin rod piece (20) is inserted into the pre-manufactured hole (10)；
Boom hoisting (3), the boom hoisting (3) are connected with the lifting part (21).
A kind of 2. prefabricated component tackling system as claimed in claim 1, it is characterised in that：
The prefabricated component (1) includes top plate (11) and the side plate (12) extended downwardly by the top plate (11) both ends, described prefabricated
Hole (10) is opened in the top plate (11) and runs through the top plate (11)；Meanwhile
The axis pin rod piece (20) is inserted into the pre-manufactured hole (10) and is fixed on the top plate (11), and the lifting part (21)
It is attached at the top plate (11).
A kind of 3. prefabricated component tackling system as claimed in claim 2, it is characterised in that：
The axis pin rod piece (20) includes screw rod (200) and nut (201)；The lifting part (21) is connected to the screw rod
(200) one end, the screw rod (200) are mounted on the screw rod (200) far through the pre-manufactured hole (10) and the nut (201)
From one end of the lifting part (21).
A kind of 4. prefabricated component tackling system as claimed in claim 2 or claim 3, it is characterised in that：The lifting part (21) is to hang
Ring or suspension hook.
A kind of 5. prefabricated component tackling system as claimed in claim 4, it is characterised in that：When the lifting part (21) is hanging ring
When, the hanging ring is in D shape and has a tabular wall (210), and the tabular wall (210) is attached at the top plate (11).
A kind of 6. prefabricated component tackling system as claimed in claim 3, it is characterised in that：The axis pin rod piece (20) further includes pad
Piece (202), (202) two wall of gasket are contacted with the nut (201) and the top plate (11) respectively.
A kind of 7. prefabricated component tackling system as claimed in claim 1, it is characterised in that：
The prefabricated component (1) includes mainboard (13) and the side plate (12) for being connected to the mainboard (13) both sides, the pre-manufactured hole
(10) it is opened in the side plate (12)；Meanwhile
The axis pin rod piece (20) is embedded at the pre-manufactured hole (10) and is fixed on the side plate (12), and the lifting part
(21) it is connected to the one end of the axis pin rod piece (20) away from the side plate (12).
A kind of 8. prefabricated component tackling system as claimed in claim 7, it is characterised in that：
The axis pin rod piece (20) hangs sled (203) including lifting and is connected to the lifting for hanging sled (203) one end
Component (21), the sled (203) that hangs are embedded at the pre-manufactured hole (10).
A kind of 9. prefabricated component tackling system as claimed in claim 8, it is characterised in that：The lifting part (21) is risen to be described
It is raised (204) to hang the annular stop that radially projection forms on sled (203), and the limit protrusion (204) and the side plate
(12) there is gap between；Or the lifting part (21) is hung the interval that radially projection forms on sled (203) and is set to be described
The two annular stop protrusions (204) put, and the limit protrusion (204) close to the side plate (12) and the side plate
(12) it is bonded.
A kind of 10. prefabricated component tackling system as claimed in claim 8 or 9, it is characterised in that：The axis pin rod piece (20) is also wrapped
Embedded steel tube (205) is included, the embedded steel tube (205) is set embedded at the pre-manufactured hole (10) and the sled (203) that hangs
In the embedded steel tube (205).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721282395.4U CN207296150U (en) | 2017-09-30 | 2017-09-30 | A kind of prefabricated component tackling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721282395.4U CN207296150U (en) | 2017-09-30 | 2017-09-30 | A kind of prefabricated component tackling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207296150U true CN207296150U (en) | 2018-05-01 |
Family
ID=62440669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721282395.4U Expired - Fee Related CN207296150U (en) | 2017-09-30 | 2017-09-30 | A kind of prefabricated component tackling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207296150U (en) |
-
2017
- 2017-09-30 CN CN201721282395.4U patent/CN207296150U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |