CN209482761U - A kind of discharge mechanism of support system - Google Patents
A kind of discharge mechanism of support system Download PDFInfo
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- CN209482761U CN209482761U CN201920094177.0U CN201920094177U CN209482761U CN 209482761 U CN209482761 U CN 209482761U CN 201920094177 U CN201920094177 U CN 201920094177U CN 209482761 U CN209482761 U CN 209482761U
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Abstract
The utility model discloses a kind of discharge mechanisms of support system, including the upper top heart, lower husky cylinder and regulating device；Upper top pericardium includes upper cover plate and the first cylinder；The first cylinder centered vertical is arranged below upper cover plate；Lower sand cylinder includes bottom plate and the second cylinder；The second cylinder centered vertical is arranged in substrate；Air-free concrete is provided in the first cylinder；Middle sand is provided in the second cylinder；The first cylinder can move up and down in the second cylinder；Substrate is fixed with the regulating device adjusted above and below；Regulating device upper surface is connect with upper cover lower surface；Sand-ejecting tube is provided on the outer wall of the second cylinder；Cock bolt is provided on sand-ejecting tube.The design of the utility model structure is simple, simple for production, very convenient for the unloading construction of support system, and it is time saving and energy saving to unload, and precision is high, labor intensity reduces significantly, and whole device is repeated and is used in turn, cost is saved, loss is reduced, has the characteristics that economic, environmental protection well.
Description
Technical field
The utility model belongs to construction steel structure mounting technique field more particularly to a kind of discharge mechanism of support system.
Background technique
Currently, the installation of longspan structure and bridge is more and more, in longspan structure and bridge in building engineering field
In the installation process of beam, it will usually support system is used, and the unloading of support system is a weight difficult point in work progress, often
The discharge mechanism seen is hydraulic jack, but the production required precision of jack is higher, and processing cost is larger, and easily occurs
The case where oil leak, influences the stationarity of uninstall process, while hydraulic pressure transfer is very sensitive to the variation of oil temperature, is not suitable for becoming in temperature
Change and works in biggish environment.
Utility model content
The purpose of this utility model is to overcome the defect of the above-mentioned prior art, and a kind of support system for proposing unloads
It carries and sets.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of discharge mechanism of support system, including the upper top heart, lower husky cylinder and regulating device；The upper top pericardium includes upper cover
Plate and the first cylinder；The first cylinder centered vertical is arranged below upper cover plate；The lower husky cylinder includes bottom plate and the second circle
Cylinder；The second cylinder centered vertical is arranged in substrate；Air-free concrete is provided in described the first cylinder；Described second
Middle sand is provided in cylinder；Described the first cylinder can move up and down in the second cylinder；The substrate is fixed with progress
The regulating device adjusted above and below；The regulating device upper surface is connect with upper cover lower surface, but is not fixed dead；Described second
Sand-ejecting tube is provided on the outer wall of cylinder；Cock bolt is provided on the sand-ejecting tube.
Further, the regulating device includes the first adjustable plate, the second adjustable plate and adjusting bolt；Described second is adjusted
The lower end of plate is vertically fixed on bottom plate, and the upper end of the second adjustable plate is connect by adjusting bolt with the lower end of the first adjustable plate；
The upper end of first adjustable plate is not fixed with upper cover plate extremely.
Further, the regulating device includes the first adjustable plate, the second adjustable plate and adjusting bolt；Described second is adjusted
The lower end of plate is vertically fixed on bottom plate；First adjustable plate is arranged to the U-shaped structure stood upside down, and the U-shaped structure stood upside down
Upper surface is arranged to plane；The upper end of second adjustable plate is arranged in the slot of U-shaped structure, is adjusted by adjusting bolt and first
The inner wall of section plate is fixedly connected；The upper end of first adjustable plate is not fixed with upper cover plate extremely.
Further, graduation mark is provided on the outer surface of second adjustable plate.
The design of the utility model structure is simple, simple for production, very convenient for the unloading construction of support system, and unloading saves
Shi Shengli, and precision is high, labor intensity reduces significantly, and whole device is repeated and is used in turn, and is saved cost, is reduced
Loss has the characteristics that economic, environmental protection well.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the utility model schematic view of the front view.
Wherein: 1, the upper top heart；2, lower husky cylinder；3, the first adjustable plate；4, the second adjustable plate；5, bolt is adjusted；6, sand-ejecting tube；
7, cock bolt；8, air-free concrete；9, middle sand；11, upper cover plate；12, the first cylinder；21, bottom plate；22, the second cylinder.
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.
As depicted in figs. 1 and 2, a kind of discharge mechanism of support system, including the upper top heart 1, lower husky cylinder 2 and regulating device；
The upper top heart 1 includes upper cover plate 11 and the first cylinder 12；12 centered vertical of the first cylinder is arranged below upper cover plate 11；
The lower husky cylinder 2 includes bottom plate 21 and the second cylinder 22；22 centered vertical of the second cylinder is arranged on bottom plate 21；It is described
Air-free concrete 8 is provided in the first cylinder 12；Dry, clean middle sand 9 is provided in described the second cylinder 22；Described first
Cylinder 12 can move up and down in the second cylinder 22；12 outer diameter of the first cylinder is 5mm-10mm smaller than 22 internal diameter of the second cylinder, effect
Fruit is best；The bottom plate 21 is fixed on the regulating device adjusted above and below；The regulating device upper surface and upper cover plate
The connection of 11 lower surfaces, but be not fixed dead；Sand-ejecting tube 6 is provided on the outer wall of described the second cylinder 22；It is arranged on the sand-ejecting tube 6
There is cock bolt 7.Lower sand cylinder 2 is provided with bolt hole, while overhanging connection sand-ejecting tube 6 in symmetric position, is arranged on sand-ejecting tube 6 and opens
Bolt 7 is closed, the outflow of sand 9 in control；The upper top heart 1 is inserted into height certain in lower husky cylinder 2, by controlling in lower husky cylinder 2
Sand amount is reduced, and is made to push up the slowly decline of the heart 1, is realized unloading, and structure design is simple, simple for production, for unloading for support system
It is very convenient to carry construction, it is time saving and energy saving to unload, and precision is high, and labor intensity reduces significantly, and the repeatable turnover of whole device
It uses, saves cost.
As a preferred embodiment of the present invention, the regulating device includes the first adjustable plate 3, the second adjustable plate 4 and adjusts
Save bolt 5；The lower end of second adjustable plate 4 is vertically fixed on bottom plate 21, and the upper end of the second adjustable plate 4 is by adjusting bolt
5 connect with the lower end of the first adjustable plate 3.
As a preferred embodiment of the present invention, the regulating device includes the first adjustable plate 3, the second adjustable plate 4 and adjusts
Save bolt 5；The lower end of second adjustable plate 4 is vertically fixed on bottom plate 21；First adjustable plate 3 is arranged to the U to stand upside down
Shape structure, and the U-shaped structure upper surface stood upside down is arranged to plane；U-shaped structure is arranged in the upper end of second adjustable plate 4
In slot, it is fixedly connected by adjusting bolt 5 with the inner wall of the first adjustable plate 3.Not by adjusting adjusting 5 locked position of bolt
Together, height adjustment is carried out, since 3 upper surface of the first adjustable plate is horizontal structure, it is ensured that above push up the heart 1 always in horizontal
State.
As a preferred embodiment of the present invention, graduation mark is provided on the outer surface of second adjustable plate 4；It can be real
The accurate unloading of existing load, effect is more preferable, and labor intensity is low.
It is specific in use, first push up the heart 1 and lower husky cylinder 2 in production, the then fine and closely woven reality concrete eight of slam in the upper top heart 1,
The height that sand amount is determined according to the disengaging height of structure and support system, the sand 9 in perfusion in lower husky cylinder 2, by the first adjustable plate 3
It is completed with the second adjustable plate 4, in uninstall process, by reading unloading scale on the second adjustable plate 4, by the first adjustable plate
3 decline certain altitudes, it is then fixed with bolt 5 is adjusted, cock bolt 7 is unscrewed, the middle sand 9 in lower sand cylinder 2 is flowed out naturally, flowed out
The degree of balance for pushing up the heart 1 in observation in the process can be such that the sand amount of two sides occurs of short duration as tilted by control switch bolt 7
It is asynchronous, in control push up the heart 1 balance.The device is time saving and energy saving, saves material, simple for production, reasonable in design, uses
Effect is good, greatly reduces cost.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (4)
1. a kind of discharge mechanism of support system, including the upper top heart, lower husky cylinder and regulating device；It is characterized by: the upper top
Pericardium includes upper cover plate and the first cylinder；The first cylinder centered vertical is arranged below upper cover plate；The lower husky cylinder includes bottom
Plate and the second cylinder；The second cylinder centered vertical is arranged in substrate；Closely knit coagulation is provided in described the first cylinder
Soil；Middle sand is provided in described the second cylinder；Described the first cylinder can move up and down in the second cylinder；The substrate
It is fixed with the regulating device adjusted above and below；The regulating device upper surface is connect with upper cover lower surface, but is not fixed
Extremely；Sand-ejecting tube is provided on the outer wall of described the second cylinder；Cock bolt is provided on the sand-ejecting tube.
2. a kind of discharge mechanism of support system according to claim 1, it is characterised in that: the regulating device includes the
One adjustable plate, the second adjustable plate and adjusting bolt；The lower end of second adjustable plate is vertically fixed on bottom plate, the second adjustable plate
Upper end by adjust bolt connect with the lower end of the first adjustable plate.
3. a kind of discharge mechanism of support system according to claim 1, it is characterised in that: the regulating device includes the
One adjustable plate, the second adjustable plate and adjusting bolt；The lower end of second adjustable plate is vertically fixed on bottom plate；Described first adjusts
Section plate is arranged to the U-shaped structure stood upside down, and the U-shaped structure upper surface stood upside down is arranged to plane；Second adjustable plate it is upper
End is arranged in the slot of U-shaped structure, is fixedly connected by adjusting bolt with the inner wall of the first adjustable plate.
4. a kind of discharge mechanism of support system according to claim 2 or 3, it is characterised in that: described second is adjusted
Graduation mark is provided on the outer surface of plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920094177.0U CN209482761U (en) | 2019-01-21 | 2019-01-21 | A kind of discharge mechanism of support system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920094177.0U CN209482761U (en) | 2019-01-21 | 2019-01-21 | A kind of discharge mechanism of support system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209482761U true CN209482761U (en) | 2019-10-11 |
Family
ID=68131828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920094177.0U Active CN209482761U (en) | 2019-01-21 | 2019-01-21 | A kind of discharge mechanism of support system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209482761U (en) |
-
2019
- 2019-01-21 CN CN201920094177.0U patent/CN209482761U/en active Active
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