CN212270935U - Intelligent quick location of precast pile and deviational survey device - Google Patents
Intelligent quick location of precast pile and deviational survey device Download PDFInfo
- Publication number
- CN212270935U CN212270935U CN202020382161.2U CN202020382161U CN212270935U CN 212270935 U CN212270935 U CN 212270935U CN 202020382161 U CN202020382161 U CN 202020382161U CN 212270935 U CN212270935 U CN 212270935U
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- China
- Prior art keywords
- precast pile
- steel sleeve
- collar
- laser
- mounting ring
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- Expired - Fee Related
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- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model discloses an intelligent quick location of precast pile and deviational survey device, including precast pile, steel sleeve is located the downside of precast pile and installs the bracket on its lateral wall, it is fixed with ground that the steel sleeve passes through the bracket, the center department demountable installation of precast pile bottom has laser emitter, the lateral wall cover on steel sleeve top is established and is fixed with the collar, rotate on the roof of collar and install rotatable support arm, the one end of rotatable support arm extends to the upside in the collar centre of a circle and installs and mutually support laser receiver with laser emitter, the guide rail has been seted up to the inside of collar. This scheme utilization magnet adsorbs principle and laser alignment principle, lifts by crane the precast pile that comes with the hoisting machine, and automatic absorption is come, compromises location and deviational survey, and positioner can used repeatedly after the precast pile construction, and the device size is less, and is not fragile.
Description
Technical Field
The utility model relates to a civil engineering pile foundation construction technical field especially relates to an intelligent quick location of precast pile and deviational survey device.
Background
The prefabricated pile (such as a prestressed pipe pile, a steel pipe pile and the like) is widely applied in engineering. The common methods for driving precast piles include a hammering method, a static pressure method and the like, wherein in the pile hanging process, due to the fact that the weight of a pile body is large, a plurality of workers are needed to stabilize the pile body, the precast piles are well positioned, the construction process is dangerous, meanwhile, the time is long, the positioning is not fast and accurate enough, and the existing hammering method is not provided with a slope measuring device generally and is guided by a pile frame, so that the perpendicularity of the precast piles cannot be guaranteed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an intelligent quick positioning and inclination measuring device for a precast pile.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an intelligent rapid positioning and inclination measuring device for a precast pile comprises the precast pile and a steel sleeve, wherein the steel sleeve is positioned at the lower side of the precast pile, a bracket is arranged on the outer side wall of the steel sleeve, the steel sleeve is fixed with the ground through the bracket, a laser transmitter is detachably arranged at the center of the bottom end of the precast pile, a mounting ring is fixedly sleeved on the outer side wall of the top end of the steel sleeve, a rotatable support arm is rotatably arranged on the top wall of the mounting ring, one end of the rotatable support arm extends to the upper side of the circle center of the mounting ring and is provided with a laser receiver which is matched with the laser transmitter, a guide rail is arranged in the mounting ring, a plurality of split magnetic sheets are movably arranged in the guide rail through hinged screws, one of the split magnetic sheets is rotatably provided with a linkage mechanism through the hinged screws, and the linkage mechanism is positioned at, the hydraulic pump is electrically connected with a hydraulic control mechanism.
Furthermore, a plurality of the split magnetic sheets are mutually butted and matched.
Further, the laser emitter is fixed at the bottom end of the precast pile in a hoop mode.
Compared with the prior art, the beneficial effects of the utility model reside in that:
this scheme utilization magnet adsorbs principle and laser alignment principle, lifts by crane the precast pile that comes with the hoisting machine, and automatic absorption is come, compromises location and deviational survey, and positioner can used repeatedly after the precast pile construction, and the device size is less, and is not fragile.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a schematic view of the overall structure of an intelligent rapid positioning and inclination measuring device for a precast pile according to the present invention;
fig. 2 is a top view of the connection between the magnetic pieces and the hydraulic pump in fig. 1.
In the figure: the device comprises a precast pile 1, a steel sleeve 2, a bracket 3, a mounting ring 4, a laser transmitter 5, a laser receiver 6, a rotatable support arm 7, a split magnetic sheet 8, a hydraulic pump 9, a linkage mechanism 10, a hydraulic control mechanism 11, a hinged screw 12 and a guide rail 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, an intelligent fast positioning and inclination measuring device for precast pile comprises a precast pile 1 and a steel sleeve 2, the steel sleeve 2 is positioned at the lower side of the precast pile 1 and is provided with a bracket 3 on the outer side wall thereof, the steel sleeve 2 is fixed with the ground through the bracket 3, a laser emitter 5 is detachably arranged at the center of the bottom end of the precast pile 1, a mounting ring 4 is fixedly sleeved on the outer side wall of the top end of the steel sleeve 2, a rotatable support arm 7 is rotatably arranged on the top wall of the mounting ring 4, one end of the rotatable support arm 7 extends to the upper side of the circle center of the mounting ring 4 and is provided with a laser receiver 6 which is mutually matched with the laser emitter 5, a guide rail 13 is arranged inside the mounting ring 4, a plurality of split magnetic sheets 8 are movably arranged in the guide rail 13 through a hinged screw 12, a linkage mechanism 10 is rotatably arranged on the hinged screw 12 on one of the split magnetic sheets 8, and, the hydraulic pump 9 is electrically connected to a hydraulic control mechanism 11.
The split magnetic sheets 8 are mutually butted and matched.
The laser emitter 5 is fixed at the bottom end of the precast pile 1 in a hoop type.
The utility model discloses a theory of operation and use flow: firstly, a laser transmitter 5 is installed at the end part of a precast pile 1, then a steel sleeve 2 is placed at a designed pile position in advance, the steel sleeve 2 is pressed into the soil, and the precast pile 1 lifted by a lifting machine is automatically adsorbed by utilizing the magnet adsorption principle of a split type magnetic sheet 8.
When the laser emitter 5 of 1 tip of precast pile and the laser receiver 6 of 2 upsides of steel sleeve are aligned, drive link gear 10 through hydraulic control mechanism 11 control hydraulic pump 9 and remove split magnetic sheet 8, and the motion mode of split magnetic sheet 8 is anticlockwise this moment, takes off laser emitter 5, unscrews laser receiver 6, drives the pile at last to guarantee the straightness that hangs down of precast pile.
The split magnetic sheet 8 slides in the guide rail 13 through the hinge screw 12, the split magnetic sheet 8 is hinged with the hinge screw 12 through the linkage mechanism 10, and is driven by the hydraulic pump 9 to be expanded and opened in the anticlockwise direction, and the enclosed space is reduced or closed in the clockwise direction.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (3)
1. The intelligent rapid positioning and inclination measuring device for the precast pile comprises a precast pile (1) and a steel sleeve (2), and is characterized in that the steel sleeve (2) is positioned at the lower side of the precast pile (1) and is provided with a bracket (3) on the outer side wall thereof, the steel sleeve (2) is fixed with the ground through the bracket (3), a laser transmitter (5) is detachably mounted at the center of the bottom end of the precast pile (1), a mounting ring (4) is fixedly sleeved on the outer side wall of the top end of the steel sleeve (2), a rotatable support arm (7) is rotatably mounted on the top wall of the mounting ring (4), one end of the rotatable support arm (7) extends to the upper side of the circle center of the mounting ring (4) and is provided with a laser receiver (6) which is matched with the laser transmitter (5), a guide rail (13) is arranged inside the mounting ring (4), and a plurality of split magnetic sheets (8) are movably mounted in the guide rail (13) through a hinged screw, one of them articulated screw (12) on split magnetic sheet (8) are rotated and are installed link gear (10), and link gear (10) are located the outside of collar (4) and install hydraulic pump (9), hydraulic pump (9) electricity is connected with hydraulic control mechanism (11).
2. An intelligent rapid precast pile positioning and inclination measuring device according to claim 1, wherein a plurality of the split magnetic sheets (8) are butt-jointed and matched with each other.
3. An intelligent rapid precast pile positioning and inclination measuring device according to claim 1, wherein the laser emitter (5) is fixed at the bottom end of the precast pile (1) in a hoop manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020382161.2U CN212270935U (en) | 2020-03-23 | 2020-03-23 | Intelligent quick location of precast pile and deviational survey device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020382161.2U CN212270935U (en) | 2020-03-23 | 2020-03-23 | Intelligent quick location of precast pile and deviational survey device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212270935U true CN212270935U (en) | 2021-01-01 |
Family
ID=73883517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020382161.2U Expired - Fee Related CN212270935U (en) | 2020-03-23 | 2020-03-23 | Intelligent quick location of precast pile and deviational survey device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212270935U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114111582A (en) * | 2021-12-13 | 2022-03-01 | 西华大学 | Pile foundation heavy hammer alignment device and application method |
-
2020
- 2020-03-23 CN CN202020382161.2U patent/CN212270935U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114111582A (en) * | 2021-12-13 | 2022-03-01 | 西华大学 | Pile foundation heavy hammer alignment device and application method |
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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: 20210101 |