CN207919545U - Auxiliary device is perfused for PHC inner concretes in one kind - Google Patents
Auxiliary device is perfused for PHC inner concretes in one kind Download PDFInfo
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- CN207919545U CN207919545U CN201820040207.5U CN201820040207U CN207919545U CN 207919545 U CN207919545 U CN 207919545U CN 201820040207 U CN201820040207 U CN 201820040207U CN 207919545 U CN207919545 U CN 207919545U
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- cylindrical tube
- phc
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- connecting rod
- conical hopper
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Abstract
Auxiliary devices being perfused for PHC inner concretes the utility model discloses a kind of, solves the problems, such as to be easy to cause concrete pouring in the stake core concrete pouring for carrying out PHC and slowly outflows with concrete.Including PHC stake holes（9）, cylindrical tube（1）And conical hopper（5）, in cylindrical tube（1）Lower face on be arranged to 90 radians at equal intervals there are four U-shaped card slot（2）, in cylindrical tube（1）Upper end side wall on be provided with snap ring（4）, in conical hopper（5）Lower end outside wall on be fixedly installed clip-connecting rod（6）, in clip-connecting rod（6）Lower end be provided with screw thread（7）, conical hopper（5）It is provided in cylindrical tube（1）Upper port on, clip-connecting rod（6）Across snap ring（4）Afterwards with nut（8）It is spirally connected；Cylindrical tube（1）It is arranged in PHC stake holes（9）Stake mouth on.The utility model is cheap, and construction technology is simple.
Description
Technical field
The utility model is related to a kind of pile pile concrete fill core operation instrument, more particularly to a kind of PHC stake core concrete pouring it is auxiliary
Help device.
Background technology
In the case where Construction Schedule wants seeking time short, molding time is used only to need the pre- of a couple of days more and more
Stress high-strength concrete tubular pile, i.e. PHC, to carry out basement process.In PHC pile foundation constructions, the stake holes at PHC is needed
It is embedded in the steel reinforcement cage of design length, then carries out stake core concrete pouring.Common way is slowly poured or is made using pump truck
Chute carries out stake core concrete pouring, and because there is steel reinforcement cage in stake holes, and stake internal diameter is smaller, and maximum is no more than 580 millimeters, concrete often occurs
The phenomenon that perfusion is slowly and concrete outflows, the loss of concrete was not only caused, but also must spend and manually carry out secondary cleaning, and wasted the time
Consume more man power and materials.
Invention content
The utility model provides one kind and auxiliary devices being perfused for PHC inner concretes, solves and is carrying out PHC
Stake core concrete pouring in be easy to cause concrete pouring slowly and concrete outflow the technical issues of.
The utility model is to solve the above technical problem by the following technical programs：
Auxiliary device, including PHC stake holes, cylindrical tube and conical hopper is perfused for PHC inner concretes in one kind,
U-shaped card slot there are four being arranged to 90 radians at equal intervals on the lower face of cylindrical tube, in the upper end side wall of cylindrical tube
On be provided with snap ring, be fixedly installed clip-connecting rod on the lower end outside wall of conical hopper, the lower end of clip-connecting rod be provided with silk
Button, conical hopper are provided in the upper port of cylindrical tube, and clip-connecting rod is screwed together after passing through snap ring with nut；Circle
Column-shaped barrel is arranged on the stake mouth of PHC stake holes.
A pair of of handle is provided on the lateral wall of cylindrical tube；It is provided with steel reinforcement cage in PHC stake holes, in steel reinforcement cage
Upper end be provided with cross means for supporting reinforcement steel bar, the lower end of steel reinforcement cage is provided with closure steel plate, cylindrical tube passes through U-shaped card
Slot is connected on cross means for supporting reinforcement steel bar.
The utility model is cheap, and construction technology is simple, and diameter can be adjusted arbitrarily, can Reusability, when saving
Between, reduce unnecessary waste.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the conical hopper 5 of the utility model；
Fig. 3 is the structural schematic diagram of the cylindrical tube 1 of the utility model.
Specific implementation mode
The utility model is described in detail below in conjunction with the accompanying drawings：
Auxiliary device, including PHC stake holes 9, cylindrical tube 1 and taper leakage is perfused for PHC inner concretes in one kind
Bucket 5 is arranged to 90 radians there are four U-shaped card slot 2 on the lower face of cylindrical tube 1, at equal intervals in the upper of cylindrical tube 1
It is provided with snap ring 4 on the wall of end side, clip-connecting rod 6 is fixedly installed on the lower end outside wall of conical hopper 5, under clip-connecting rod 6
End be provided with screw thread 7, conical hopper 5 is provided in the upper port of cylindrical tube 1, clip-connecting rod 6 pass through snap ring 4 after with spiral shell
Mother 8 is screwed together；Cylindrical tube 1 is arranged on the stake mouth of PHC stake holes 9.
A pair of of handle 3 is provided on the lateral wall of cylindrical tube 1；Steel reinforcement cage 10 is provided in PHC stake holes 9,
The upper end of steel reinforcement cage 10 is provided with cross means for supporting reinforcement steel bar 12, is provided in the lower end of steel reinforcement cage 10 and blocks steel plate 11, cylinder
Shape cylinder 1 is connected to by U-shaped card slot 2 on cross means for supporting reinforcement steel bar 12.
A pair of of handle 3 is provided on the lateral wall of cylindrical tube 1, facilitating will take on its stake mouth from PHC stake holes 9
Under.The conical hopper 5 being welded into is crimped using iron sheet, 5 lower end of conical hopper welds clip-connecting rod 6, screw thread 7 is arranged on clip-connecting rod 6
With nut 8, it is connect with cylindrical tube 1.Steel reinforcement cage 10 is inserted into PHC stake holes 9,10 lower weld of steel reinforcement cage blocks steel plate 11,
To prevent being leaked under concrete, 10 upper end of steel reinforcement cage is stuck in using cross means for supporting reinforcement steel bar 12 on 9 nozzle of PHC stake holes, by cylindrical tube 1
It is stuck on cross means for supporting reinforcement steel bar 12, you can carry out stake core concrete pouring.
After steel reinforcement cage gos deep into the intracardiac specified depth of PHC pipe piles, steel reinforcement cage is stuck in PHC prestressing force with fixed steel bars
On pile pile nozzle, fallen into pile pile to prevent steel reinforcement cage.The size of the diameter of cylindrical tube 1 can be adjusted according to actual conditions, iron
Skin uses the iron sheet of 1 millimeters thick, is rolled into the shape of needs, when a certain amount of concrete is perfused, removable inferior pyramidal funnel 5 uses vibrating spear
It vibrates to stake core concrete, and so on, completes the perfusion of stake core concrete.
Claims (2)
1. auxiliary device, including PHC stake holes is perfused for PHC inner concretes in one kind（9）, cylindrical tube（1）And taper
Funnel（5）, which is characterized in that in cylindrical tube（1）Lower face on be arranged to 90 radians at equal intervals there are four U-shaped card slot
（2）, in cylindrical tube（1）Upper end side wall on be provided with snap ring（4）, in conical hopper（5）Lower end outside wall on it is fixed
It is provided with clip-connecting rod（6）, in clip-connecting rod（6）Lower end be provided with screw thread（7）, conical hopper（5）It is provided in cylindrical tube
（1）Upper port on, clip-connecting rod（6）Across snap ring（4）Afterwards with nut（8）It is screwed together；Cylindrical tube（1）Setting exists
PHC stake holes（9）Stake mouth on.
2. according to claim 1 a kind of for PHC inner concretes perfusion auxiliary devices, which is characterized in that in circle
Column-shaped barrel（1）Lateral wall on be provided with a pair of of handle（3）；In PHC stake holes（9）In be provided with steel reinforcement cage（10）, in reinforcing bar
Cage（10）Upper end be provided with cross means for supporting reinforcement steel bar（12）, in steel reinforcement cage（10）Lower end be provided with closure steel plate（11）,
Cylindrical tube（1）Pass through U-shaped card slot（2）It is connected to cross means for supporting reinforcement steel bar（12）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820040207.5U CN207919545U (en) | 2018-01-10 | 2018-01-10 | Auxiliary device is perfused for PHC inner concretes in one kind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820040207.5U CN207919545U (en) | 2018-01-10 | 2018-01-10 | Auxiliary device is perfused for PHC inner concretes in one kind |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207919545U true CN207919545U (en) | 2018-09-28 |
Family
ID=63617313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820040207.5U Active CN207919545U (en) | 2018-01-10 | 2018-01-10 | Auxiliary device is perfused for PHC inner concretes in one kind |
Country Status (1)
| Country | Link |
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| CN (1) | CN207919545U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110206023A (en) * | 2019-06-19 | 2019-09-06 | 浙江海洋大学 | A kind of filling pile structure |
| CN113832962A (en) * | 2021-09-23 | 2021-12-24 | 中国二十冶集团有限公司 | Core filling construction method for ultra-deep large-aperture PHC pile |
| CN114953158A (en) * | 2022-05-31 | 2022-08-30 | 上海宝冶集团有限公司 | Construction method for improving pile core reinforcement cage forming quality during concrete pouring |
-
2018
- 2018-01-10 CN CN201820040207.5U patent/CN207919545U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110206023A (en) * | 2019-06-19 | 2019-09-06 | 浙江海洋大学 | A kind of filling pile structure |
| CN110206023B (en) * | 2019-06-19 | 2020-11-13 | 浙江海洋大学 | Construction method of cast-in-place pile structure |
| CN113832962A (en) * | 2021-09-23 | 2021-12-24 | 中国二十冶集团有限公司 | Core filling construction method for ultra-deep large-aperture PHC pile |
| CN114953158A (en) * | 2022-05-31 | 2022-08-30 | 上海宝冶集团有限公司 | Construction method for improving pile core reinforcement cage forming quality during concrete pouring |
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