CN209339147U - A kind of prefabricated tubular pile verticality control device - Google Patents
A kind of prefabricated tubular pile verticality control device Download PDFInfo
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- CN209339147U CN209339147U CN201821896399.6U CN201821896399U CN209339147U CN 209339147 U CN209339147 U CN 209339147U CN 201821896399 U CN201821896399 U CN 201821896399U CN 209339147 U CN209339147 U CN 209339147U
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- plate
- ring flat
- limit
- limit ring
- tubular pile
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Abstract
The utility model relates to a kind of prefabricated tubular pile verticality control devices comprising limit ring flat-plate is evenly equipped at least three around the circumferential direction of limit ring flat-plate with limit ring flat-plate upper limit assembly, limit assembly is set to；Limit assembly includes the slide bar being arranged on limit ring flat-plate, and slide bar radially slides cooperation along limit ring flat-plate；One end that slide bar is located at stop collar intralamellar part is fixed with abutting block, pushes against and is fixed with reset spring between block and limit ring flat-plate inner wall.The utility model carries out double limitation by setting limit ring flat-plate and limit assembly, to prefabricated tubular pile, to limit the direction of motion of prefabricated tubular pile, improves the verticality of prefabricated tubular pile in work progress.
Description
Technical field
The utility model relates to prefabricated tubular pile technical field of construction, fill more particularly, to a kind of prefabricated tubular pile degree control
It sets.
Background technique
Prefabricated tubular pile common building materials when being production basis, can greatly improve the construction efficiency on basis.
At the scene in work progress, prefabricated tubular pile is driven into inside soil layer by the mode for generalling use static press piling.And it is pre-
Verticality when tubulation stake is driven into inside soil layer will affect the bearing capacity that prefabricated tubular pile can play, so in practice of construction
When, can the verticality range to prefabricated tubular pile have certain requirement.
Need to research and develop a kind of prefabricated tubular pile verticality control device, fight each other underground layer when prefabricated tubular pile carry out verticality
Control, thus construction quality of guaranteeing the quality.
Summary of the invention
The purpose of the utility model is to provide a kind of prefabricated tubular pile verticality control devices.
The foregoing invention purpose of the utility model has the technical scheme that
A kind of prefabricated tubular pile verticality control device, including limit ring flat-plate and be set to the limit ring flat-plate upper limit group
Part, the limit assembly are evenly equipped at least three around the circumferential direction of the limit ring flat-plate；The limit assembly includes being arranged in institute
The slide bar on limit ring flat-plate is stated, the slide bar radially slides cooperation along the limit ring flat-plate；The slide bar is located at limit ring flat-plate
Internal one end is fixed with abutting block, is fixed with reset spring between the abutting block and limit ring flat-plate inner wall.
By using above-mentioned technical proposal, in use, limit ring flat-plate is inserted into soil layer, it then will be pre- with pile top
Tubulation stake is inserted into stop collar intralamellar part, so that the outer wall of limit ring flat-plate and abutting block push against.In limit ring flat-plate and push against block
Under double limitation, prefabricated tubular pile enters inside soil layer along the axis of limit ring flat-plate, thus when improving prefabricated tubular pile piling
Verticality.
The utility model is further arranged to: the reset spring is sheathed on outside the slide bar.
By using above-mentioned technical proposal, the structural stability in slide bar motion process is improved, and is improved to abutting
The support effect of block.
The utility model is further arranged to: the slide bar is fixed with limit plate, the limit far from the one end for pushing against block
Plate suqare is greater than the slide bar section.
By using above-mentioned technical proposal, when limit ring flat-plate is extracted from soil layer, pushing against block can be in the bullet of reset spring
It is resetted under property active force.Effect of the one end that the setting of limit plate can prevent slide bar to be located at outside limit ring flat-plate in reset spring
Under power, stop collar intralamellar part is entered.
The utility model is further arranged to: being fixed with reinforcing cylinder on the outer wall of the limit ring flat-plate, the slide bar passes through
The reinforcing cylinder setting.
By using above-mentioned technical proposal, the stability and structural strength in slide bar motion process are further increased, is extended
The service life of slide bar.
The utility model is further arranged to: the side for pushing against the close limit ring flat-plate of block is fixed with graduated scale, described
Graduated scale is parallel to the slide bar setting, and the graduated scale passes through the limit ring flat-plate and is slidably matched with limit ring flat-plate.
By using above-mentioned technical proposal, convenient for observe each push against block and limit between ring flat-plate inner wall it is vertical away from
From, thus judge whether prefabricated tubular pile deviates vertical line, so that convenient rectify a deviation to prefabricated tubular pile, raising prefabricated tubular pile piling
When degree control.
The utility model is further arranged to: the side of the block far from slide bar that push against is arranged in the arc of indent.
By using above-mentioned technical proposal, more it is bonded so that pushing against block with the side wall of prefabricated tubular pile, to improve limit
Effect.
The utility model is further arranged to: the side for pushing against block indent is fixed with rubber pad.
By using above-mentioned technical proposal, the abrasion for pushing against block to prefabricated tubular pile is reduced.
The utility model is further arranged to: one end of the limit ring flat-plate is fixed with shank, and the shank is corresponding
Limit assembly setting, the limit assembly are set to limit position of the ring flat-plate far from shank.
By using above-mentioned technical proposal, in use, shank is inserted into inside soil layer and makes part stop collar
Plate is also inserted into inside soil layer.In Static Piling Process, surrounding soil is extruded, so that the connection between shank and soil layer
Intensity is stronger, to improve the structural stability of limit ring flat-plate.Since gag lever post is rod-like structure, reduce soil layer to stop collar
The direct active force of plate, to extend the physical life of limit ring flat-plate.
In conclusion the advantageous effects of the utility model are as follows:
1. double limitation is carried out to prefabricated tubular pile, to limit prefabricated tubular pile by setting limit ring flat-plate and limit assembly
The direction of motion, improve work progress in prefabricated tubular pile verticality；
2. shank is arranged in limit ring flat-plate end, active force of the soil layer directly to limit ring flat-plate is reduced, stop collar is extended
The service life of plate.
Detailed description of the invention
Fig. 1 is the top view of the utility model.
Fig. 2 is A-A sectional view in Fig. 1.
In figure, 1, limit ring flat-plate；11, shank；12, reinforcing cylinder；2, limit assembly；21, slide bar；211, limit plate；22,
Push against block；221, rubber pad；23, reset spring；3, graduated scale.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
- Fig. 2 referring to Fig.1 is a kind of prefabricated tubular pile verticality control device disclosed by the utility model, including limit ring flat-plate
1 and be set to limit 1 upper limit assembly 2 of ring flat-plate, limit assembly 2 around limit ring flat-plate 1 circumferential direction be evenly equipped at least three, this reality
Example is applied to be illustrated for three limit assemblies 2 are arranged.It limits ring flat-plate 1 and is fixed with three root cuttings far from one end of limit assembly 2
Extension bar 11, the corresponding limit assembly 2 of shank 11 are arranged.Shank 11 is arranged along the axial of limit ring flat-plate 1, and shank 11 is remote
One end from limit ring flat-plate 1 is arranged in tip.
Wherein, limit assembly 2 includes the slide bar 21 being arranged on limit ring flat-plate 1, is fixed on slide bar 21 positioned at limit ring flat-plate 1
Internal one end, which is fixed with to push against block 22 and be fixed on to push against, is fixed with reset spring between block 22 and limit 1 inner wall of ring flat-plate
23.Slide bar 21 is along the cooperation that radially slides for limiting ring flat-plate 1, and slide bar 21 passes through the reinforcing being fixed on limit 1 outer wall of ring flat-plate
Cylinder 12 is arranged, to improve the structural stability in 21 motion process of slide bar.Slide bar 21 is fixed with far from the one end for pushing against block 22
The limit plate 211 being coaxially arranged, 211 area of limit plate are greater than 21 section of slide bar, prevent slide bar 21 far from abutting block 22
One end passes through limit ring flat-plate 1 and is located inside limit ring flat-plate 1.
Reset spring 23 is sheathed on outside slide bar 21, and the both ends of reset spring 23 are individually fixed in limit ring flat-plate 1 and support
On tight block 22.It pushes against side of the block 22 far from slide bar 21 to be arranged in the arc of indent, and the position for pushing against 22 indent of block has additional
Rubber pad 221,221 gluing of rubber pad is on abutting block 22.
For the ease of observing the verticality of prefabricated tubular pile and convenient for correction, it is solid close to the side of limit ring flat-plate 1 to push against block 22
Surely there is graduated scale 3.Graduated scale 3 is located at side of the slide bar 21 far from shank 11, and graduated scale 3 is parallel to the setting of slide bar 21.It carves
Degree ruler 3 passes through limit ring flat-plate 1 and is slidably matched with limit ring flat-plate 1, and the length of graduated scale 3 is not less than the length of slide bar 21, with
Exempt from graduated scale 3 to fall to inside limit ring flat-plate 1 across limit ring flat-plate 1.
The implementation process of the present embodiment are as follows: shank 11 is inserted into inside soil layer and part limit ring flat-plate 1 is inserted into
Into soil layer, then the prefabricated tubular pile with pile top is inserted into limit ring flat-plate 1, so that three rubber pads pushed against on block 22
221 push against on the outer wall of prefabricated tubular pile.Then prefabricated tubular pile is driven into soil layer using Static piling, when three scales
When gap occurs in reading between ruler 3, change rectifies a deviation to the point of application of prefabricated tubular pile, thus prefabricated during improving piling
The verticality of tubular pole.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. a kind of prefabricated tubular pile verticality control device, it is characterised in that: including limit ring flat-plate (1) and be set to the stop collar
Plate (1) upper limit assembly (2), the limit assembly (2) are evenly equipped at least three around the circumferential direction of limit ring flat-plate (1)；Institute
Stating limit assembly (2) includes the slide bar (21) being arranged on limit ring flat-plate (1), and the slide bar (21) is along the stop collar
Plate (1) radially slides cooperation；The slide bar (21) is located at the internal one end of limit ring flat-plate (1) and is fixed with abutting block (22), described
It pushes against and is fixed with reset spring (23) between block (22) and limit ring flat-plate (1) inner wall.
2. a kind of prefabricated tubular pile verticality control device according to claim 1, it is characterised in that: the reset spring
(23) it is external to be sheathed on the slide bar (21).
3. a kind of prefabricated tubular pile verticality control device according to claim 1, it is characterised in that: the slide bar (21) is remote
It is fixed with limit plate (211) from the one end for pushing against block (22), limit plate (211) area is greater than the slide bar (21) section.
4. a kind of prefabricated tubular pile verticality control device according to claim 3, it is characterised in that: the limit ring flat-plate
(1) it is fixed on outer wall reinforcing cylinder (12), the slide bar (21) is arranged across the reinforcing cylinder (12).
5. a kind of prefabricated tubular pile verticality control device according to claim 1, it is characterised in that: the abutting block (22)
Side close to limit ring flat-plate (1) is fixed with graduated scale (3), and the graduated scale (3) is parallel to the slide bar (21) setting, and institute
Graduated scale (3) are stated across the limit ring flat-plate (1) and are slidably matched with limit ring flat-plate (1).
6. a kind of prefabricated tubular pile verticality control device according to claim 1, it is characterised in that: the abutting block (22)
Side far from slide bar (21) is arranged in the arc of indent.
7. a kind of prefabricated tubular pile verticality control device according to claim 6, it is characterised in that: the abutting block (22)
The side of indent is fixed with rubber pad (221).
8. a kind of prefabricated tubular pile verticality control device according to claim 1, it is characterised in that: the limit ring flat-plate
(1) one end is fixed with shank (11), and the shank (11) corresponding limit assembly (2) setting, the limit assembly (2) sets
It is placed in position of limit ring flat-plate (1) far from shank (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821896399.6U CN209339147U (en) | 2018-11-16 | 2018-11-16 | A kind of prefabricated tubular pile verticality control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821896399.6U CN209339147U (en) | 2018-11-16 | 2018-11-16 | A kind of prefabricated tubular pile verticality control device |
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| Publication Number | Publication Date |
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| CN209339147U true CN209339147U (en) | 2019-09-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821896399.6U Active CN209339147U (en) | 2018-11-16 | 2018-11-16 | A kind of prefabricated tubular pile verticality control device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110820818A (en) * | 2019-12-23 | 2020-02-21 | 福建工程学院 | Precast pile foundation of building reinforced (rfd) device that rectifies |
| CN111156882A (en) * | 2020-01-06 | 2020-05-15 | 赵玉玲 | Method for measuring alignment verticality during mounting of prefabricated beam column of fabricated building |
| CN111733817A (en) * | 2020-05-18 | 2020-10-02 | 四川省公路规划勘察设计研究院有限公司 | Steel pipe concrete pile structure and construction method thereof |
| CN111827286A (en) * | 2020-07-24 | 2020-10-27 | 钱昌杰 | High-performance PC pipe pile installation construction process |
| CN112049111A (en) * | 2020-09-10 | 2020-12-08 | 山东鼎鲁建筑有限公司 | Piling device for building construction |
| CN116293363A (en) * | 2023-03-27 | 2023-06-23 | 广东万马轴承有限公司 | One-way movement oil box and lubricant automatic filling device comprising same |
-
2018
- 2018-11-16 CN CN201821896399.6U patent/CN209339147U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110820818A (en) * | 2019-12-23 | 2020-02-21 | 福建工程学院 | Precast pile foundation of building reinforced (rfd) device that rectifies |
| CN110820818B (en) * | 2019-12-23 | 2021-04-13 | 福建工程学院 | Precast pile foundation of building reinforced (rfd) device that rectifies |
| CN111156882A (en) * | 2020-01-06 | 2020-05-15 | 赵玉玲 | Method for measuring alignment verticality during mounting of prefabricated beam column of fabricated building |
| CN111156882B (en) * | 2020-01-06 | 2021-06-29 | 广西建柳工程咨询有限公司 | Method for measuring alignment verticality during mounting of prefabricated beam column of fabricated building |
| CN111733817A (en) * | 2020-05-18 | 2020-10-02 | 四川省公路规划勘察设计研究院有限公司 | Steel pipe concrete pile structure and construction method thereof |
| CN111733817B (en) * | 2020-05-18 | 2021-11-09 | 四川省公路规划勘察设计研究院有限公司 | Steel pipe concrete pile structure and construction method thereof |
| CN111827286A (en) * | 2020-07-24 | 2020-10-27 | 钱昌杰 | High-performance PC pipe pile installation construction process |
| CN112049111A (en) * | 2020-09-10 | 2020-12-08 | 山东鼎鲁建筑有限公司 | Piling device for building construction |
| CN112049111B (en) * | 2020-09-10 | 2021-08-24 | 常德市两栖建筑工程有限公司 | Piling device for building construction |
| CN116293363A (en) * | 2023-03-27 | 2023-06-23 | 广东万马轴承有限公司 | One-way movement oil box and lubricant automatic filling device comprising same |
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