CN108868144A - Steel core concrete column jacks fixture - Google Patents
Steel core concrete column jacks fixture Download PDFInfo
- Publication number
- CN108868144A CN108868144A CN201810949992.0A CN201810949992A CN108868144A CN 108868144 A CN108868144 A CN 108868144A CN 201810949992 A CN201810949992 A CN 201810949992A CN 108868144 A CN108868144 A CN 108868144A
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- CN
- China
- Prior art keywords
- plate
- connecting rod
- base plate
- gauge
- hole
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/30—Columns; Pillars; Struts
- E04C3/34—Columns; Pillars; Struts of concrete other stone-like material, with or without permanent form elements, with or without internal or external reinforcement, e.g. metal coverings
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The present invention relates to construction tool, specifically a kind of steel core concrete column jacks fixture.Including rear snap-gauge, preceding snap-gauge, rear snap-gauge is connected with preceding snap-gauge by pull rod, and preceding snap-gauge includes base plate, and the middle part of base plate is equipped with connecting hole, and the medial surface of base plate is connected with the connecting tube coaxial with the connecting hole；Base plate lateral surface is equipped with left and right partition, and the inner face of left and right partition is respectively placed in the two sides of connecting hole, and front end-plate is connected on the outside of left and right partition, and front end-plate is equipped with the mounting hole concentric with connecting hole；The outside of base plate is equipped with the bolt for sequentially passing through left and right partition and front end-plate, and base plate is connect by bolt with connector；The outside of connecting hole is equipped with plate.Structure is simple, easy construction, improves construction efficiency, reduces waste of material, reduces cost.
Description
Technical field
The present invention relates to construction tool, specifically a kind of steel core concrete column jacks fixture.
Background technique
Currently, needing the welded bands check valve on steel pipe column when steel core concrete column uses jack-block casting concrete
A shut-off valve is arranged in concrete conveying elbow pipe between the welding bend pipe and concrete pump pipe, closes after concreting is complete
Shut-off valve is removed shut-off valve, and check valve exposed parts is prescinded, solder up steel plate after concrete final set, work progress is numerous
It is trivial, time-consuming and laborious, low efficiency.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of steel core concrete columns that construction efficiency is high to jack fixture.
The technical solution used to solve the technical problems of the present invention is that:
A kind of steel core concrete column jacking fixture, including rear snap-gauge, preceding snap-gauge, rear snap-gauge is connected with preceding snap-gauge by pull rod, preceding
Snap-gauge includes base plate, and the middle part of base plate is equipped with connecting hole, and the medial surface of base plate is connected with the company coaxial with the connecting hole
Adapter tube；Base plate lateral surface is equipped with left and right partition, and the inner face of left and right partition is respectively placed in the two sides of connecting hole, it is left and right every
Front end-plate is connected on the outside of plate, front end-plate is equipped with the mounting hole concentric with connecting hole；The outside of base plate is equipped with and sequentially passes through
The bolt of left and right partition and front end-plate, base plate are connect by bolt with connector；The outside of connecting hole is equipped with plate.
The present invention by adopting the above technical scheme, compared with prior art, beneficial effect is:
Structure is simple, easy construction, improves construction efficiency, reduces waste of material, reduces cost.
Further, prioritization scheme of the invention is:
The width of plate is greater than or equal to the diameter of connecting hole, and the thickness of plate is less than or equal to the thickness of left and right partition.
The middle part of plate is equipped with open-work, and the top of plate is equipped with location hole, and location hole is equipped with pin shaft, and pin shaft is placed in front end-plate
Upper surface.
Connector includes joint flange and fitting passage, and the middle part of joint flange is equipped with nipple orifice, fitting passage and nipple orifice
Coaxially, one end of fitting passage and joint flange are affixed；Joint flange is equipped with flange hole corresponding with the bolt of base plate.
The two sides of base plate are respectively equipped with first connecting rod, the second connecting rod and third connecting rod, the 4th connecting rod, and first
Connecting rod and third connecting rod are symmetrical arranged, and the second connecting rod and the 4th connecting rod are symmetrical arranged, and first connecting rod and second connects
The outer end of extension bar is equipped with the first pull rod connecting plate, and the outer end of third connecting rod and the 4th connecting rod is equipped with the second pull rod connecting plate.
First connecting rod, the second connecting rod, third connecting rod and the 4th connecting rod material be I-steel.
The material of snap-gauge is double steel pipe afterwards.
Detailed description of the invention
Fig. 1 is the main view of the embodiment of the present invention；
Fig. 2 is the cross-sectional view of Fig. 1；
Fig. 3 is the connector main view of the embodiment of the present invention；
Fig. 4 is Fig. 3 cross-sectional view；
Fig. 5 is the board plug structure schematic diagram figure of the embodiment of the present invention；
In figure：Snap-gauge 1 afterwards；Preceding snap-gauge 2；Base plate 2-1；Connecting tube 2-2；Left clapboard 2-3；Right clapboard 2-4；Front end-plate 2-5；Spiral shell
Bolt 2-6；First connecting rod 2-7；Second connecting rod 2-8；Third connecting rod 2-9；4th connecting rod 2-10；First pull rod connecting plate
2-11；Second pull rod connecting plate 2-12；Plate 3；Open-work 3-1；Location hole 3-2；First pull rod 4；Second pull rod 5；Connector 6；It connects
Head flange 6-1；Fitting passage 6-2.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.
Refering to fig. 1, Fig. 2, a kind of steel core concrete column jack fixture, by rear snap-gauge 1, preceding snap-gauge 2, plate 3, first draw
Bar 4, the second pull rod 5 and connector 6 are constituted.Snap-gauge 1 and preceding snap-gauge 2 are connected by the first pull rod 4 and the second pull rod 5 afterwards, and first draws
The both ends of bar 4 and the second pull rod 5 are threaded respectively.The material of snap-gauge 1 is double steel pipe afterwards.
Preceding snap-gauge 2 is by base plate 2-1, connecting tube 2-2, left clapboard 2-3, right clapboard 2-4, front end-plate 2-5, bolt 2-6,
One connecting rod 2-7, the second connecting rod 2-8, third connecting rod 2-9, the 4th connecting rod 2-10, the first pull rod connecting plate 2-11 and
Two pull rod connecting plate 2-12 are constituted.The thickness of base plate 2-1 is 12 millimeters, and middle part is machined with 150 millimeters of diameter of connecting hole, bottom
The medial surface of seat board 2-1 is welded with connecting tube 2-2, and connecting tube 2-2's is placed in connecting hole, and the length of connecting tube 2-2 is 50 millis
Rice, the outer diameter of connecting tube 2-2 is 145 millimeters, and the outer end face of connecting tube 2-2 is concordant with the lateral surface of base plate 2-1, connecting tube 2-
2 is coaxial with connecting hole.
Base plate 2-1 lateral surface is welded with left clapboard 2-3 and right clapboard 2-4, the inner end of left clapboard 2-3 and right clapboard 2-4
Face is respectively placed in the two sides of connecting hole, and the thickness of left clapboard 2-3 and right clapboard 2-4 are 6 millimeters, 300 millimeters of length, 70 milli of width
Rice.The distance between the inner face of left clapboard 2-3 and right clapboard 2-4 are 160 millimeters.The outside of left clapboard 2-3 and right clapboard 2-4
It is connected to front end-plate 2-5, front end-plate 2-5 is machined with the mounting hole concentric with the connecting hole of base plate 2-1, the diameter of mounting hole
It is 125 millimeters.The thickness of front end-plate 2-5 is 5 millimeters, length is 300 millimeters, width is 390 millimeters.The outside of base plate 2-1
Being welded with four and sequentially passing through left clapboard 2-3 and right clapboard 2-4 and M20 the bolt 2-6, bolt 2-6 of front end-plate 2-5 is stud knot
Structure.4 bolts 2-6 are square, and edge of every bolts 2-6 apart from base plate 2-1 is less than or equal to 50 millimeters.
The arranged on left and right sides of base plate 2-1 is respectively welded first connecting rod 2-7, the second connecting rod 2-8 and third connecting rod
2-9, the 4th connecting rod 2-10, first connecting rod 2-7 and third connecting rod 2-9 are symmetrical arranged, and the second connecting rod 2-8 and the 4th connects
Extension bar 2-10 is symmetrical arranged.The outer end of first connecting rod 2-7 and the second connecting rod 2-8 are welded with the first pull rod connecting plate 2-11,
The outer end of third connecting rod 2-9 and the 4th connecting rod 2-10 are welded with the second pull rod connecting plate 2-12, and the first pull rod 4 passes through first
Pull rod connecting plate 2-11, the second pull rod 5 pass through the second pull rod connecting plate 2-12.First connecting rod 2-7, the second connecting rod 2-8,
The material of three connecting rod 2-9 and the 4th connecting rod 2-10 is I-steel.
Plate 3 is mounted on the outside of base plate 2-1 connecting hole, and plate 3 is located at left clapboard 2-3, right clapboard 2-4 and front end-plate
In the gap of 2-5.The width of plate 3 is greater than or equal to the diameter of connecting hole, and the thickness of plate 3 is less than or equal to left clapboard 2-3
With the thickness of right clapboard 2-4.The thickness of the present embodiment centerboard 3 is 5 millimeters, length is 500 millimeters, width is 150 millimeters.It inserts
The middle part of plate 3 is machined with open-work 3-1, and the diameter of open-work 3-1 is 125 millimeters.The top of plate 3, which processes two, location hole 3-2,
300 millimeters of the lower end of location hole 3-2 centre distance plate 3, location hole 3-2 is equipped with pin shaft or nail, and nail is placed in front end-plate
The upper surface of 2-5.
Connector 6 is connect by bolt 2-6 with base plate 2-1, and connector 6 is made of joint flange 6-1 and fitting passage 6-2.
The thickness of joint flange 6-1 is 12 millimeters, and 150 millimeters of nipple orifices of diameter, fitting passage 6- are machined in the middle part of joint flange 6-1
2 is coaxial with nipple orifice, and one end of fitting passage 6-2 and joint flange 6-1 are welded, and joint flange 6-2 is machined with and base plate 2-1
The corresponding flange hole of bolt 2-6.The present embodiment center tap pipeline 6-2 is the pump line with cuff.
The course of work of the present embodiment is：When construction, the connecting tube 2-2 of preceding snap-gauge 2 is injected in steel pipe column aperture, with the
Rear snap-gauge 1 and preceding snap-gauge 2 are fixed on steel pipe column by one pull rod 4 and the second pull rod 5, and nail is inserted into the location hole 3-2 of plate 3
Son, nail are located on the upper surface of front end-plate 2-5, position plate 3, then connector 6 is mounted on preceding snap-gauge 2, pass through spiral shell
After bolt is tightened, ground pump pump line is connected.
In concreting process, preceding snap-gauge 2 need to put the rubber pad mortar leakage prevention of 5 millimeters thicks with steel pipe intercolumniation, and plate 3 stitches
Gap due to smaller, start can spillage, will be by mortar self-compaction after a few minutes.After concreting, by the nail of plate 3
It extracts, plate 3 is pounded lower 150 millimeters, achieve the purpose that seal and pour mouth, do not make to pour rear concrete and flow backwards.To concrete end
Fixture is removed after solidifying, turnover uses on next steel pipe column.
The foregoing is merely preferably feasible embodiment of the invention, not thereby limiting the scope of the invention,
It is all to change with equivalent structure made by description of the invention and accompanying drawing content, it is intended to be included within the scope of the present invention.
Claims (7)
1. a kind of steel core concrete column jacks fixture, including rear snap-gauge, preceding snap-gauge, rear snap-gauge are connected with preceding snap-gauge by pull rod,
It is characterized in that:Preceding snap-gauge includes base plate, and the middle part of base plate is equipped with connecting hole, and the medial surface of base plate is connected with and the company
Connect the coaxial connecting tube in hole；Base plate lateral surface is equipped with left and right partition, and the inner face of left and right partition is respectively placed in connecting hole
Two sides, front end-plate is connected on the outside of left and right partition, and front end-plate is equipped with the mounting hole concentric with connecting hole；The outside of base plate
Equipped with the bolt for sequentially passing through left and right partition and front end-plate, base plate is connect by bolt with connector；The outside of connecting hole is equipped with
Plate.
2. steel core concrete column according to claim 1 jacks fixture, it is characterised in that:The width of plate is greater than or equal to
The diameter of connecting hole, the thickness of plate are less than or equal to the thickness of left and right partition.
3. steel core concrete column according to claim 1 or 2 jacks fixture, it is characterised in that:The middle part of plate is equipped with saturating
Hole, the top of plate are equipped with location hole, and location hole is equipped with pin shaft, and pin shaft is placed in the upper surface of front end-plate.
4. steel core concrete column according to claim 1 jacks fixture, it is characterised in that:Connector includes joint flange and connects
The middle part on head tube road, joint flange is equipped with nipple orifice, and fitting passage is coaxial with nipple orifice, one end of fitting passage and joint flange
It is affixed；Joint flange is equipped with flange hole corresponding with the bolt of base plate.
5. steel core concrete column according to claim 1 jacks fixture, it is characterised in that:The two sides of base plate are set respectively
There are first connecting rod, the second connecting rod and third connecting rod, the 4th connecting rod, first connecting rod and third connecting rod are symmetrically set
It sets, the second connecting rod and the 4th connecting rod are symmetrical arranged, and the outer end of first connecting rod and the second connecting rod connects equipped with the first pull rod
The outer end of fishplate bar, third connecting rod and the 4th connecting rod is equipped with the second pull rod connecting plate.
6. steel core concrete column according to claim 5 jacks fixture, it is characterised in that:First connecting rod, the second connection
The material of bar, third connecting rod and the 4th connecting rod is I-steel.
7. steel core concrete column according to claim 1 jacks fixture, it is characterised in that:The material of snap-gauge is double steel afterwards
Pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810949992.0A CN108868144A (en) | 2018-08-20 | 2018-08-20 | Steel core concrete column jacks fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810949992.0A CN108868144A (en) | 2018-08-20 | 2018-08-20 | Steel core concrete column jacks fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108868144A true CN108868144A (en) | 2018-11-23 |
Family
ID=64321024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810949992.0A Withdrawn CN108868144A (en) | 2018-08-20 | 2018-08-20 | Steel core concrete column jacks fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108868144A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11256681A (en) * | 1998-03-06 | 1999-09-21 | Penta Ocean Constr Co Ltd | Execution method of concrete structure |
| CN202187549U (en) * | 2011-07-15 | 2012-04-11 | 中国十七冶集团有限公司 | Constructional column pumping lifting-up concrete pouring device |
| CN204626986U (en) * | 2015-05-15 | 2015-09-09 | 甘肃第六建设集团股份有限公司 | The mounting structure of steel pipe concrete pumping, jacking stop valve |
| CN106401068A (en) * | 2016-10-26 | 2017-02-15 | 胡德林 | Steel pipe concrete assembling type building concrete pouring device and pouring method thereof |
| CN208686096U (en) * | 2018-08-20 | 2019-04-02 | 中国二十二冶集团有限公司 | Steel core concrete column jacks fixture |
-
2018
- 2018-08-20 CN CN201810949992.0A patent/CN108868144A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11256681A (en) * | 1998-03-06 | 1999-09-21 | Penta Ocean Constr Co Ltd | Execution method of concrete structure |
| CN202187549U (en) * | 2011-07-15 | 2012-04-11 | 中国十七冶集团有限公司 | Constructional column pumping lifting-up concrete pouring device |
| CN204626986U (en) * | 2015-05-15 | 2015-09-09 | 甘肃第六建设集团股份有限公司 | The mounting structure of steel pipe concrete pumping, jacking stop valve |
| CN106401068A (en) * | 2016-10-26 | 2017-02-15 | 胡德林 | Steel pipe concrete assembling type building concrete pouring device and pouring method thereof |
| CN208686096U (en) * | 2018-08-20 | 2019-04-02 | 中国二十二冶集团有限公司 | Steel core concrete column jacks fixture |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181123 |