CN209721416U - A kind of assembled PC precast concrete hanging device - Google Patents
A kind of assembled PC precast concrete hanging device Download PDFInfo
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- CN209721416U CN209721416U CN201920251482.6U CN201920251482U CN209721416U CN 209721416 U CN209721416 U CN 209721416U CN 201920251482 U CN201920251482 U CN 201920251482U CN 209721416 U CN209721416 U CN 209721416U
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- clamping jaw
- hydraulic cylinder
- chain
- lifting
- mounting plate
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Abstract
The utility model discloses a kind of assembled PC precast concrete hanging devices, including crane, first lifting chain and the second lifting chain, boom is installed above the crane, one end of the boom is equipped with mounting plate by mast-up, the side of the mounting plate bottom is equipped with the first lifting chain, one end of the mounting plate bottom is equipped with the second lifting chain, first hydraulic cylinder is installed above the mounting plate, the output end of the first hydraulic cylinder is equipped with lifter plate, the bottom of the lifter plate is equipped with the first clamping jaw by the first articulated shaft, the other end of the lifter plate bottom is equipped with the second clamping jaw by third articulated shaft.The utility model solves the problems, such as that hoisting process is too cumbersome and hoisting process easily shakes by the first lifting of setting chain, the second lifting chain, second hydraulic cylinder, the first clamping jaw, the second clamping jaw, first hydraulic cylinder, the first backing plate, the second backing structure.
Description
Technical field
The utility model relates to the hoisting technology field of PC component, specially a kind of assembled PC precast concrete is used
Hanging device.
Background technique
Precast concrete (PC component) is the prefabricated basis of realization body structure.PC is precast concrete
The english abbreviation of (precast concrete) is referred to as PC component in housing industry field.Such as prefabricated reinforced concrete column ground base
Plinth, Prefabricated steel construction steel-column foundation, street lamp advertisement board column reinforced concrete foundation, precast floor slab.Corresponding tradition is existing
Pouring concrete needs building-site molding, cast-in-site and scene maintenance.Precast concrete is widely used in building, hands over
The fields such as logical, water conservancy, play the part of important role in national economy.Lifting refers to crane or lifting mechanism to the peace of equipment
Dress, general designation in place.Lifting is a kind of a kind of special term in place for equipment.Lifting generally requires suspender (or Current Collector Sleave)
Cooperation carries out, and suspender is manufactured by professional production producer.The utility model is specially a kind of assembled PC precast concrete use
Hanging device.
But there are deficiencies below for existing technology:
1, the hanging device of existing PC precast concrete can not accurately carry out mechanization lifting, need artificial
It will could be lifted after the winding of its use in concrete member suspender, it is relatively complicated；
2, existing hanging device, since the stationarity of the suspenders such as hoist cable is not high, leads to hoisting process when being lifted
It is also easy to produce shaking, risk is high.
Summary of the invention
In view of the deficiencies of the prior art, the utility model provides a kind of assembled PC precast concrete and is set with lifting
It is standby, solve the problems, such as that hoisting process is too cumbersome and hoisting process easily shakes.
To achieve the above object, the utility model provides the following technical solutions: a kind of assembled PC precast concrete
Chain is lifted with hanging device, including crane, the first lifting chain and second, boom is installed above the crane, it is described
One end of boom is equipped with mounting plate by mast-up, and the side of the mounting plate bottom is equipped with the first lifting chain, the peace
One end of loading board bottom is equipped with the second lifting chain, and first hydraulic cylinder is equipped with above the mounting plate, and described first is hydraulic
The output end of cylinder is equipped with lifter plate, and the bottom of the lifter plate is equipped with the first clamping jaw, the lifting by the first articulated shaft
The other end in board bottom portion is equipped with the second clamping jaw by third articulated shaft.
Preferably, the mounting plate bottom of the first lifting chain opposite face is equipped with the second hanging ring, the first lifting chain
The other end the first hook is installed, first hook is connect with the second hanging ring.
Preferably, the mounting plate bottom of the second lifting chain opposite face is equipped with the first hanging ring, the second lifting chain
The other end the second hook is installed, second hook connect with the first hanging ring, and described first, which lifts chain and second, lifts chain
Top be placed with concrete component main body.
Preferably, second hydraulic cylinder is installed on the inside of second clamping jaw, the output end of the second hydraulic cylinder passes through
Second articulated shaft is connect with the first clamping jaw.
Preferably, the bottom of first clamping jaw is equipped with the first backing plate, and the bottom of second clamping jaw is equipped with second
Backing plate.
Preferably, the lifter plate is located at below mounting plate, and the output end of the first hydraulic cylinder passes through mounting plate and rises
Plate connection is dropped.
The utility model provides a kind of assembled PC precast concrete hanging device, has following beneficial to effect
Fruit:
(1) the utility model passes through the first lifting of setting chain, the second lifting chain, second hydraulic cylinder, the first clamping jaw, the second folder
Pawl makes the utility model have the function of the lifting of mechanization, and lifting is more convenient, and efficiently labor intensity is low, and practicability is high,
To the effective solution too cumbersome problem of hoisting process, when being lifted when carrying out the assembly of PC precast concrete,
Lifting power is provided by crane, overall control is carried out by peripheral control unit, first hydraulic cylinder is declined, is driven under lifter plate
Drop, while second hydraulic cylinder elongation expansion is controlled, the first clamping jaw and the second clamping jaw are unfolded, the first clamping jaw and the second clamping jaw are pressed from both sides
Concrete component main body is held, shrinks second hydraulic cylinder again, coagulation body member body is clamped, is received followed by first hydraulic cylinder
Contracting drives lifter plate to rise, and first hook of first lifting chain one end is installed on the second hanging ring by subsequent staff, by the
Second hook of two lifting chain one end is installed on the first hanging ring, then is controlled first hydraulic cylinder and driven lifter plate decline, until will
Concrete component main body is placed on the first lifting chain and the second lifting chain, and second hydraulic cylinder is extended, concrete component is unclamped
Main body, and then recycle crane to complete subsequent slinger and make, the labor intensity of staff is considerably reduced, is not needed to carry
Concrete component main body, entire mechanization operation, it is only necessary to which a small amount of human assistance, lifting efficiency are higher.
(2) the utility model improves the utility model by setting first hydraulic cylinder, the first backing plate, the second backing plate
Stability in hoisting process improves the safety of lifting, thus asking of easily shaking of effective solution hoisting process
Topic, it is using first hydraulic cylinder that lifter plate and the first clamping jaw and the second clamping jaw is mobile after concrete component main body is steadily placed
To the top of concrete component main body, the first clamping jaw and the second clamping jaw are shunk using second hydraulic cylinder, make the first clamping jaw bottom
The first backing plate and the second clamping jaw bottom the second backing plate and concrete component body parallel, in turn, then pass through first hydraulic cylinder
First clamping jaw and second are clamped into decline, make the upper surface of the first backing plate and the second pad contact concrete component main body, is realized
It compresses, recycles crane to carry out lifting lifting after compression.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the left view of the utility model；
Fig. 3 is the expansion installation diagram that the utility model first lifts chain and the second lifting chain.
Appended drawing reference in figure are as follows: 1, crane；2, boom；3, the first hook；4, mounting plate；5, the first hanging ring；6, first
Hydraulic cylinder；7, the second hook；8, mast-up；9, lifter plate；10, the first articulated shaft；11, the second articulated shaft；12, the first clamping jaw；
13, the first backing plate；14, the first lifting chain；15, concrete component main body；16, the second lifting chain；17, second hydraulic cylinder；18,
Two backing plates；19, the second clamping jaw；20, third articulated shaft；21, the second hanging ring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of assembled PC precast concrete is with hanging
Install it is standby, including crane 1, first lift chain 14 and second lifting chain 16, the top of crane 1 is equipped with boom 2, crane
1 is the crane of the model 80 of immense brand, belongs to the prior art, and one end of boom 2 is equipped with mounting plate by mast-up 8
4, the side of 4 bottom of mounting plate is equipped with the first lifting chain 14, and 4 bottom of mounting plate of the first lifting 14 opposite face of chain is equipped with the
Two hanging rings 21, the other end of the first lifting chain 14 are equipped with the first hook 3, and the first hook 3 is connect with the second hanging ring 21, mounting plate
One end of 4 bottoms is equipped with the second lifting chain 16, and 4 bottom of mounting plate of the second lifting 16 opposite face of chain is equipped with the first hanging ring 5,
The other end of second lifting chain 16 is equipped with the second hook 7, and the second hook 7 is connect with the first hanging ring 5, and first lifts chain 14 and the
The top of two lifting chains 16 is placed with concrete component main body 15, and the top of mounting plate 4 is equipped with first hydraulic cylinder 6, the first liquid
The output end of cylinder pressure 6 is equipped with lifter plate 9, and lifter plate 9 is located at 4 lower section of mounting plate, and the output end of first hydraulic cylinder 6 passes through installation
Plate 4 is connect with lifter plate 9, and the bottom of lifter plate 9 is equipped with the first clamping jaw 12 by the first articulated shaft 10,9 bottom of lifter plate
The other end is equipped with the second clamping jaw 19 by third articulated shaft 20, when being lifted when carrying out the assembly of PC precast concrete,
Lifting power is provided by crane 1, overall control is carried out by peripheral control unit, first hydraulic cylinder 6 is declined, drives lifter plate
9 declines, while the elongation expansion of second hydraulic cylinder 17 is controlled, the first clamping jaw 12 and the second clamping jaw 19 are unfolded, the first clamping jaw 12 is made
Concrete component main body 15 is clamped with the second clamping jaw 19, shrinks second hydraulic cylinder 17 again, clamps concrete component main body 15, with
It is shunk afterwards using first hydraulic cylinder 6, lifter plate 9 is driven to rise, subsequent staff hangs the first of first lifting 14 one end of chain
Hook 3 is installed on the second hanging ring 21, and second hook of second lifting 16 one end of chain 7 is installed on the first hanging ring 5, then controls the
One hydraulic cylinder 6 drives lifter plate 9 to decline, until concrete component main body 15 is placed in the first lifting chain 14 and the second lifting chain
On 16, second hydraulic cylinder 17 is extended, unclamps concrete component main body 15, the inside of the second clamping jaw 19 is equipped with second hydraulic cylinder
17, the output end of second hydraulic cylinder 17 is connect by the second articulated shaft 11 with the first clamping jaw 12, the bottom installation of the first clamping jaw 12
There is the first backing plate 13, the bottom of the second clamping jaw 19 is equipped with the second backing plate 18, the model of first hydraulic cylinder 6 and second hydraulic cylinder 17
For HAENCHEN, belong to the prior art, after concrete component main body 15 is steadily placed, using first hydraulic cylinder 6 by lifter plate 9
And first clamping jaw 12 and the second clamping jaw 19 be moved to the top of concrete component main body 15, using second hydraulic cylinder 17 by the first folder
Pawl 12 and the second clamping jaw 19 are shunk, and make the second backing plate 18 of 19 bottom of the first backing plate 13 and the second clamping jaw of 12 bottom of the first clamping jaw
It is parallel with concrete component main body 15, in turn, then pass through first hydraulic cylinder 6 and decline the first clamping jaw 12 and the second clamping jaw 19, makes
The upper surface of first backing plate 13 and the second backing plate 18 contact concrete component main body 15, realizes and compresses, recycle lifting after compression
Machine 1 is completed subsequent slinger and is made.
In use, being hung when the utility model is lifted when carrying out the assembly of PC precast concrete by the offer of crane 1
Power is filled, overall control is carried out by peripheral control unit, first hydraulic cylinder 6 is declined, drives lifter plate 9 to decline, controls simultaneously
The elongation expansion of second hydraulic cylinder 17, the first clamping jaw 12 and the second clamping jaw 19 are unfolded, and press from both sides the first clamping jaw 12 and the second clamping jaw 19
Concrete component main body 15 is held, shrinks second hydraulic cylinder 17 again, clamps concrete component main body 15, it is hydraulic followed by first
Cylinder 6 is shunk, and lifter plate 9 is driven to rise, and first hook 3 of first lifting 14 one end of chain is installed on second and hung by subsequent staff
On ring 21, second hook 7 of second lifting 16 one end of chain is installed on the first hanging ring 5, then control first hydraulic cylinder 6 and drive liter
Plate 9 is dropped to decline, until concrete component main body 15 is placed on the first lifting chain 14 and the second lifting chain 16, it is hydraulic by second
Cylinder 17 extends, and unclamps concrete component main body 15, will using first hydraulic cylinder 6 after concrete component main body 15 is steadily placed
Lifter plate 9 and the first clamping jaw 12 and the second clamping jaw 19 are moved to the top of concrete component main body 15, utilize second hydraulic cylinder 17
First clamping jaw 12 and the second clamping jaw 19 are shunk, the of 19 bottom of the first backing plate 13 and the second clamping jaw of 12 bottom of the first clamping jaw is made
Two backing plates 18 are parallel with concrete component main body 15, in turn, then pass through first hydraulic cylinder 6 for the first clamping jaw 12 and the second clamping jaw 19
Decline makes the first backing plate 13 and the second backing plate 18 contact the upper surface of concrete component main body 15, realizes and compress, sharp again after compression
Subsequent slinger is completed with crane 1 to make.
It can to sum up obtain, the utility model lifts chain 16, second hydraulic cylinder 17, the by setting the first lifting chain 14, second
One clamping jaw 12, the second clamping jaw 19, first hydraulic cylinder 6, the first backing plate 13,18 structure of the second backing plate, solve hoisting process too
The problem of cumbersome and hoisting process easily shakes.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of assembled PC precast concrete hanging device, including crane (1), the first lifting chain (14) and second
It lifts chain (16), it is characterised in that: be equipped with boom (2) above the crane (1), one end of the boom (2) passes through
Mast-up (8) is equipped with mounting plate (4), and the side of mounting plate (4) bottom is equipped with the first lifting chain (14), the installation
One end of plate (4) bottom is equipped with the second lifting chain (16), is equipped with first hydraulic cylinder (6), institute above the mounting plate (4)
The output end for stating first hydraulic cylinder (6) is equipped with lifter plate (9), and the bottom of the lifter plate (9) passes through the first articulated shaft (10)
It is equipped with the first clamping jaw (12), the other end of lifter plate (9) bottom is equipped with the second clamping jaw by third articulated shaft (20)
(19).
2. a kind of assembled PC precast concrete hanging device according to claim 1, it is characterised in that: described
Mounting plate (4) bottom of first lifting chain (14) opposite face is equipped with the second hanging ring (21), and described first lifts the another of chain (14)
One end is equipped with the first hook (3), and first hook (3) is connect with the second hanging ring (21).
3. a kind of assembled PC precast concrete hanging device according to claim 1, it is characterised in that: described
Mounting plate (4) bottom of second lifting chain (16) opposite face is equipped with the first hanging ring (5), and described second lifts the another of chain (16)
End is equipped with the second hook (7), and second hook (7) is connect with the first hanging ring (5), first lifting chain (14) and second
Concrete component main body (15) are placed with above lifting chain (16).
4. a kind of assembled PC precast concrete hanging device according to claim 1, it is characterised in that: described
It is equipped on the inside of second clamping jaw (19) second hydraulic cylinder (17), the output end of the second hydraulic cylinder (17) is hinged by second
Axis (11) is connect with the first clamping jaw (12).
5. a kind of assembled PC precast concrete hanging device according to claim 1, it is characterised in that: described
The bottom of first clamping jaw (12) is equipped with the first backing plate (13), and the bottom of second clamping jaw (19) is equipped with the second backing plate
(18).
6. a kind of assembled PC precast concrete hanging device according to claim 1, it is characterised in that: described
Lifter plate (9) is located at below mounting plate (4), and the output end of the first hydraulic cylinder (6) passes through mounting plate (4) and lifter plate (9)
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920251482.6U CN209721416U (en) | 2019-02-28 | 2019-02-28 | A kind of assembled PC precast concrete hanging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920251482.6U CN209721416U (en) | 2019-02-28 | 2019-02-28 | A kind of assembled PC precast concrete hanging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209721416U true CN209721416U (en) | 2019-12-03 |
Family
ID=68684316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920251482.6U Active CN209721416U (en) | 2019-02-28 | 2019-02-28 | A kind of assembled PC precast concrete hanging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209721416U (en) |
-
2019
- 2019-02-28 CN CN201920251482.6U patent/CN209721416U/en active Active
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