CN208380104U - A kind of profile steel concrete column shell tamping equipment - Google Patents
A kind of profile steel concrete column shell tamping equipment Download PDFInfo
- Publication number
- CN208380104U CN208380104U CN201820981323.7U CN201820981323U CN208380104U CN 208380104 U CN208380104 U CN 208380104U CN 201820981323 U CN201820981323 U CN 201820981323U CN 208380104 U CN208380104 U CN 208380104U
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- concrete column
- profile steel
- shell
- cylindrical shell
- steel concrete
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Abstract
The utility model provides a kind of profile steel concrete column shell tamping equipment, the profile steel concrete column of cylindrical shell and inside including outside, the profile steel concrete column includes cylinder type steel and the inner concrete that is filled on the inside of cylinder type steel, circumferentially uniform intervals are provided with several axially extending axial reinforcements to the inner wall of the cylindrical shell, the outside wall surface of the cylinder type steel is provided with several pegs, outer concrete is filled between the cylindrical shell and cylinder type steel, the outside wall surface of the cylindrical shell is equipped with driven plate vibrator.The profile steel concrete column shell tamping equipment of the utility model, it is reasonable in design, using driven plate vibrator, the compactness of the concrete poured between cylindrical shell and profile steel concrete column can be effectively ensured, prevent concrete surface defect, overcome in the prior art that gap is narrow and intricate between cylindrical shell and profile steel concrete column, conventional vibration stick is difficult to the technical issues of transferring use.
Description
Technical field
The utility model relates to the realm of building construction, and in particular to a kind of profile steel concrete column shell tamping equipment.
Background technique
Profile steel concrete column, is the fill concrete in fashioned iron inner cavity, and fashioned iron and its core concrete bear outer lotus jointly
The anti-pressure ability of the structural elements of load effect, concrete is high, but bending resistance is weak, and the bending resistance of steel especially fashioned iron is strong,
With good elastoplasticity, but unstability being easy when being pressurized and loses axial compression resistance ability, steel reinforced concrete can in structure
The advantages of the two, is combined together, concrete can be made to be in side loaded state, compression strength can significantly improve.
Cylindrical shell-profile steel concrete column composite structure is outside China or a kind of new structure, profile steel concrete column
Cylindrical shell also can be with the common stress of profile steel concrete column.Due between profile steel concrete column and cylindrical shell reinforcing bar it is intensive,
Peg has also been devised in fashioned iron outer surface, causes gap between cylindrical shell and profile steel concrete column narrow and intricate, conventional
Vibrating head is difficult to transfer, this brings larger to the compactness for pouring rear concrete between guarantee cylindrical shell and profile steel concrete column
Difficulty.
Therefore, to those skilled in the art, a kind of profile steel concrete column shell tamping equipment how is provided, to protect
The compactness of the concrete poured between card cylindrical shell and profile steel concrete column, becomes technical problem urgently to be resolved.
Utility model content
For the above-mentioned deficiency in the presence of the prior art, the purpose of this utility model is to provide a kind of designs of structure to close
Reason, can be effectively ensured the profile steel concrete column shell of the compactness of the concrete poured between cylindrical shell and profile steel concrete column
Tamping equipment.
In order to solve the above-mentioned technical problem, the utility model provides a kind of profile steel concrete column shell tamping equipment, including
The cylindrical shell in outside and the profile steel concrete column of inside, the profile steel concrete column include cylinder type steel and are filled in cylindrical type
Inner concrete on the inside of steel, circumferentially uniform intervals are provided with several axially extending axial directions to the inner wall of the cylindrical shell
Reinforcing bar, the outside wall surface of the cylinder type steel are provided with several pegs, filled with outside between the cylindrical shell and cylinder type steel
The outside wall surface of concrete, the cylindrical shell is equipped with driven plate vibrator.
As the improvement of above scheme on the one hand, the outside wall surface of the cylindrical shell is equipped with attachment base, the attachment base
Inside be the annular surface cooperated with the cylindrical shell, the outside of the attachment base is the base cooperated with driven plate vibrator
Face, the driven plate vibrator are fixed on the outside wall surface of the cylindrical shell by the attachment base.
As the improvement of above scheme on the one hand, the driven plate vibrator includes bottom plate, is arranged on bottom plate
The basal plane of motor mount and the vibrating motor being fixed on motor mount, the bottom plate and the attachment base, which cooperates, to be connected
It connects.
As the improvement of above scheme on the one hand, the basal plane of the bottom plate and the attachment base is bolted.
As the improvement of above scheme on the one hand, several pegs are circumferentially laid in axial both direction uniform intervals
The outside wall surface of the fashioned iron.
As the improvement of above scheme on the one hand, circumferentially between the adjacent peg of axial both direction any two
Spacing be 200mm.
As the improvement of above scheme on the one hand, the outer concrete and inner concrete are C30 concrete.
As the improvement of above scheme on the one hand, the cylindrical shell is round steel pipe.
It further include spiral hoop as the improvement of above scheme on the one hand, the spiral hoop is embedded at the internal coagulation
In soil, the spiral hoop extends along the short transverse of the cylinder type steel, and extends along the inner peripheral surface of the cylinder type steel, and
The inner wall of the spiral hoop is provided with stiffener along its axial direction.
The utility model has the following beneficial effects:
The profile steel concrete column shell tamping equipment of the utility model, it is reasonable in design, using driven plate vibrator,
The compactness of the concrete poured between cylindrical shell and profile steel concrete column can be effectively ensured, concrete surface is prevented to lack
It falls into, overcomes in the prior art that gap is narrow and intricate between cylindrical shell and profile steel concrete column, conventional vibration stick is difficult to
The technical issues of decentralization uses.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of specific embodiment of the utility model；
Fig. 2 is cross-section diagram of the Fig. 1 along the direction A-A.
In attached drawing:
1- cylindrical shell 2- profile steel concrete column 3- cylinder type steel
4- axial reinforcement 5- peg 6- driven plate vibrator
7- spiral hoop 8- stiffener
Specific embodiment
The embodiments of the present invention is illustrated by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages and effect of the utility model easily.
Please refer to attached drawing.It should be clear that this specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to cooperate
The revealed content of specification, so that those skilled in the art understands and reads, being not intended to limit the utility model can be real
The qualifications applied, therefore do not have technical essential meaning, the tune of the modification of any structure, the change of proportionate relationship or size
It is whole, in the case where not influencing the effect of the utility model can be generated and the purpose that can reach, it should all still fall in the utility model institute
The technology contents of announcement obtain in the range of capable of covering.
In the description of the present invention, it should be noted that such as there is term " on ", "lower", " side ", "inner", "outside"
Deng, indicated by orientation or positional relationship be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description this
Utility model and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific
Orientation construction and operation, therefore should not be understood as limiting the present invention.It needs in the description of the present invention,
Bright is unless specifically defined or limited otherwise, otherwise for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
As shown in Figure 1 to Figure 2, the utility model provides a kind of profile steel concrete column shell tamping equipment, including outside
The profile steel concrete column 2 of cylindrical shell 1 and inside, profile steel concrete column 2 include cylinder type steel 3 and are filled in cylinder type steel 3
The inner concrete of side, circumferentially uniform intervals are provided with several axially extending axial reinforcements 4 to the inner wall of cylindrical shell 1,
The outside wall surface of cylinder type steel 3 is provided with several pegs 5, and outer concrete, circle are filled between cylindrical shell 1 and cylinder type steel 3
The outside wall surface of column shell 1 is equipped with driven plate vibrator 6.
In above-described embodiment, it should be noted that driven plate vibrator 6 belongs to the prior art, with excited frequency
High, the features such as exciting force is big, amplitude is small, concrete mobility, plasticity increase, component compactness improves, molding is fast, construction quality can
It increases substantially.
The profile steel concrete column shell tamping equipment of the utility model, it is reasonable in design, using driven plate vibrator
6, the compactness of the concrete poured between cylindrical shell 1 and profile steel concrete column 2 can be effectively ensured, prevent concrete surface
Defect, overcomes in the prior art that gap is narrow and intricate between cylindrical shell 1 and profile steel concrete column 2, conventional vibration stick
It is difficult to the technical issues of transferring use.
For the ease of the installation of driven plate vibrator 6, in a specific embodiment, the outside wall surface of cylindrical shell 1 is set
There is the attachment base connecting with driven plate vibrator 6, the inside of attachment base is the annular surface cooperated with cylindrical shell 1, attachment base
Outside be the basal plane cooperated with driven plate vibrator 6, driven plate vibrator 6 is fixed on cylindrical shell 1 by attachment base
Outside wall surface.Driven plate vibrator 6 includes bottom plate, the motor mount being arranged on bottom plate and is fixed on motor mount
On vibrating motor, the basal plane of bottom plate and attachment base is cooperatively connected.Wherein, it can be bolted between bottom plate and attachment base, even
It can be connected with welding between joint chair and cylindrical shell 1.
In an advantageous embodiment, several pegs 5 are circumferentially laid in fashioned iron with axial both direction uniform intervals
Outside wall surface, and circumferentially the spacing between the adjacent peg 5 of axial both direction any two is 200mm.Specifically, external
Concrete and inner concrete are C30 concrete, and cylindrical shell 1 is round steel pipe.
It preferably, further include spiral hoop 7, spiral hoop 7 is embedded in inner concrete, and spiral hoop 7 is along cylinder type steel 3
Short transverse extends, and extends along the inner peripheral surface of cylinder type steel 3, and the inner wall of spiral hoop 7 is provided with reinforcement along its axial direction
Reinforcing bar 8.By the confined effect of spiral hoop 7 and stiffener 8, spiral hoop 7 and stiffener 8 and inner concrete are strengthened
Confined effect between structural body.
To sum up, the profile steel concrete column shell tamping equipment of the utility model, it is reasonable in design, it is shaken using driven plate
Dynamic device 6, can be effectively ensured the compactness of the concrete poured between cylindrical shell 1 and profile steel concrete column 2, prevent concrete
Surface defect, overcomes in the prior art that gap is narrow and intricate between cylindrical shell 1 and profile steel concrete column 2, conventional to shake
Dynamic stick is difficult to the technical issues of transferring use.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (9)
1. a kind of profile steel concrete column shell tamping equipment, the profile steel concrete column of cylindrical shell (1) and inside including outside
(2), the profile steel concrete column (2) includes cylinder type steel (3) and the inner concrete that is filled on the inside of cylinder type steel (3), institute
Stating the inner wall of cylindrical shell (1), circumferentially uniform intervals are provided with several axially extending axial reinforcements (4), the cylindrical type
The outside wall surface of steel (3) is provided with several pegs (5), and external coagulation is filled between the cylindrical shell (1) and cylinder type steel (3)
Soil, it is characterised in that: the outside wall surface of the cylindrical shell (1) is equipped with driven plate vibrator (6).
2. profile steel concrete column shell tamping equipment according to claim 1, it is characterised in that: the cylindrical shell (1)
Outside wall surface be equipped with attachment base, the inside of the attachment base is the annular surface cooperated with the cylindrical shell (1), the attachment base
Outside be the basal plane cooperated with driven plate vibrator (6), the driven plate vibrator (6) is fixed by the attachment base
Outside wall surface in the cylindrical shell (1).
3. profile steel concrete column shell tamping equipment according to claim 2, it is characterised in that: the driven plate vibration
Device (6) includes bottom plate, the motor mount being arranged on bottom plate and the vibrating motor being fixed on motor mount, the bottom
The basal plane of plate and the attachment base is cooperatively connected.
4. profile steel concrete column shell tamping equipment according to claim 3, it is characterised in that: the bottom plate and the company
The basal plane of joint chair is bolted.
5. profile steel concrete column shell tamping equipment according to claim 1-4, it is characterised in that: several pegs
(5) outside wall surface of the fashioned iron is circumferentially laid in axial both direction uniform intervals.
6. profile steel concrete column shell tamping equipment according to claim 5, it is characterised in that: circumferentially with axial two
Spacing between the adjacent peg of direction any two (5) is 200mm.
7. profile steel concrete column shell tamping equipment according to claim 1-4, it is characterised in that: the outside
Concrete and inner concrete are C30 concrete.
8. profile steel concrete column shell tamping equipment according to claim 1-4, it is characterised in that: the cylinder
Shell (1) is round steel pipe.
9. profile steel concrete column shell tamping equipment according to claim 1-4, it is characterised in that: further include spiral shell
Rotation hoop (7), the spiral hoop (7) are embedded in the inner concrete, and the spiral hoop (7) is along the cylinder type steel (3)
Short transverse extends, and extends along the inner peripheral surface of the cylinder type steel (3), and the inner wall of the spiral hoop (7) is along its axis
To being provided with stiffener (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820981323.7U CN208380104U (en) | 2018-06-25 | 2018-06-25 | A kind of profile steel concrete column shell tamping equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820981323.7U CN208380104U (en) | 2018-06-25 | 2018-06-25 | A kind of profile steel concrete column shell tamping equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208380104U true CN208380104U (en) | 2019-01-15 |
Family
ID=64965450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820981323.7U Expired - Fee Related CN208380104U (en) | 2018-06-25 | 2018-06-25 | A kind of profile steel concrete column shell tamping equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208380104U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982999A (en) * | 2021-03-12 | 2021-06-18 | 湖北工业大学 | Concrete forming device for building and civil engineering |
-
2018
- 2018-06-25 CN CN201820981323.7U patent/CN208380104U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982999A (en) * | 2021-03-12 | 2021-06-18 | 湖北工业大学 | Concrete forming device for building and civil engineering |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190115 Termination date: 20190625 |