CN215211081U - Pine pile supporting device with automatic positioning system - Google Patents

Pine pile supporting device with automatic positioning system Download PDF

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Publication number
CN215211081U
CN215211081U CN202023202810.5U CN202023202810U CN215211081U CN 215211081 U CN215211081 U CN 215211081U CN 202023202810 U CN202023202810 U CN 202023202810U CN 215211081 U CN215211081 U CN 215211081U
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pile
pine
antenna
gps satellite
equipment
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陈义军
董联杰
魏凯波
陈昌泽
姚子文
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PowerChina Huadong Engineering Corp Ltd
Zhejiang Huadong Engineering Construction Management Co Ltd
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PowerChina Huadong Engineering Corp Ltd
Zhejiang Huadong Engineering Construction Management Co Ltd
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Abstract

The utility model discloses a pine stake supporting device with automatic positioning system, including mobile device and pile pressing module and automatic positioning system. The GPS satellite positioning antenna is used for positioning the coordinate information of the current position of the pile pressing equipment; the pine pile diameter measuring equipment is used for measuring the current pine pile diameter information; the GPS satellite attitude correction antenna is used for positioning current coordinate information; and the display and control module displays the current position of the pile pressing equipment as a directed icon according to the current coordinate information positioned by the GPS satellite attitude correction antenna and the current coordinate information positioned by the GPS satellite positioning antenna. The utility model discloses with automatic positioning system and pile pressing mechanical equipment combination, neither need professional measurement personnel to hold equipment survey laying-out, also need not a large amount of workman and carry out the position mark after laying-out or adopt the measuring line to carry out river course pine stake support line position mark with quick lime on soft soil foundation.

Description

Pine pile supporting device with automatic positioning system
Technical Field
The utility model relates to a pine stake location struts technical field, concretely relates to pine stake supporting device with automatic positioning system.
Background
When the foundations of partial riverways, dikes or bank retaining walls of cities are mucky soil layers, weak foundations or other unfavorable geological conditions and the danger removal and reinforcement of narrow riverways in urban areas, pine piles are usually adopted to protect bank slopes or bank foundations, and the traditional method for constructing the pine piles is to establish a measurement system on site and retest control points; positioning a starting point pile position, an axis and an end point pile position of the pine pile according to a design drawing by using a total station or an RTK measuring and positioning instrument and the like; after positioning, manually spraying ash or setting a pile position mark, and then hoisting, piling and pressing the pile.
The traditional pine pile protection method comprises the following steps:
1) a measurer extracts lofting coordinate points according to a design drawing and imports coordinate data into RTK measuring instruments and the like;
2) a professional surveying staff holds an RTK or a total station to position a starting point pile position, an axis trend and an end point pile position of pine pile protection;
3) after point location positioning, manually driving a timber pile at the position of the inflection point to mark the point location;
4) determining the pile arrangement position of the pine piles by using a manual stay wire;
5) in the process of mechanically hoisting the pine pile, the final pile position is positioned by manually matching with a hoisting machine;
6) and (5) adopting a hoisting machine to carry out piling and pile pressing operation.
The conventional measurement lofting needs a large amount of personnel, measuring instruments and tools; pile driving in-process needs artifical cooperation pile driver to fix a position, and dangerous great, and consuming time long, and the labour drops into much, and it is great to the pine stake construction progress influence, and there is great skew error artifical fixed point, and is great to engineering precision or row pile effect influence, and construction quality, safety and progress influence are great.
Based on the above situation, the utility model provides a pine stake supporting device with automatic positioning system can effectively solve above problem.
SUMMERY OF THE UTILITY MODEL
To the not enough of existence among the prior art, the utility model aims to provide a pine stake supporting device with automatic positioning system. The automatic positioning system is combined with pile pressing mechanical equipment, so that neither professional measuring personnel are required to hold the equipment for measuring and lofting, nor a large number of workers are required to mark the point position after lofting on a soft soil foundation by using quick lime or mark the supporting line position of the pine pile in the river by using a measuring rope.
In order to solve the technical problem, the utility model discloses a following technical scheme realizes:
on one hand, the utility model provides a pine pile supporting device with an automatic positioning system, which comprises a mobile device and a pile pressing device which are connected by a mechanical arm, and the pine pile supporting device also comprises an automatic positioning system;
the automatic positioning system comprises a GPS receiving terminal, a GPS satellite positioning antenna, a GPS satellite attitude correction antenna, a pine pile diameter measuring device and a display and control module, wherein the GPS satellite positioning antenna, the GPS satellite attitude correction antenna, the pine pile diameter measuring device and the display and control module are all connected with the GPS receiving terminal;
the display and control module displays images of digital pile position data of coordinate points of each loose pine pile to be positioned in a design pine pile supporting drawing, and displays position marks of each pine pile to be positioned on a map;
the GPS satellite positioning antenna is arranged right above the pine pile diameter measuring equipment, and is used for positioning the coordinate information of the current position of the pile pressing equipment and sending the coordinate information to the GPS receiving terminal;
the pine pile diameter measuring equipment is arranged at a fixed pile head of the pile pressing equipment, and sends the measured current pine pile diameter information to the GPS receiving terminal for pile arrangement support to determine the current pine pile pressing position and the next pine pile pressing position;
the GPS satellite attitude correction antenna is arranged on the mobile equipment and sends the current coordinate information positioned by the GPS satellite attitude correction antenna to the GPS receiving terminal; and the display and control module displays the current position of the pile pressing equipment as a directed icon according to the current coordinate information positioned by the GPS satellite attitude correction antenna and the current coordinate information positioned by the GPS satellite positioning antenna.
Preferably, the current coordinate information of the positioning of the GPS satellite positioning antenna and the GPS satellite attitude correction antenna further includes Z-axis coordinate information, and when the pile pressing device applies pressure, the display and control module determines whether the pressure application depth of the pile pressing device reaches a standard according to a change of the Z-axis coordinate information.
Preferably, the pine pile supporting device further comprises a first driving module for driving the pile pressing equipment to move, and the first driving module is connected with the pile pressing equipment through a hydraulic system, so that the pile pressing and pine pile lifting power is obtained.
Preferably, the pine pile supporting device further comprises a first driving module for driving the pile pressing equipment to move, the display and control module is connected with the first driving module to control the first driving module to work, or the display and control module is connected with the first driving module and a second driving module for driving the mobile equipment to work.
Preferably, the pine pile supporting device further comprises a third driving module for driving the fixing pile head to be automatically buckled, and the third driving module is connected with pine pile diameter measuring equipment so as to control the buckle to fix the pine pile.
Preferably, the pile pressing device is arranged on the axis of the mobile device, and the GPS satellite attitude correction antenna is also arranged on the axis of the mobile device.
Preferably, the pine pile diameter measuring device is connected with an antenna platform, and transmits a pine pile diameter measuring result to a GPS satellite positioning antenna, and the GPS satellite positioning antenna is arranged on the antenna platform.
On the other hand, the utility model also provides a pine stake supporting method with automatic positioning system, including following step:
step 1, displaying images of digital pile position data of a to-be-supported coordinate point in a soft foundation pine pile compaction design drawing on a display and control module, wherein the coordinate point of a to-be-positioned pile foundation displayed on the display and control module has equivalence, a starting point is not set, and sequential planning is not performed; the information displayed on the image comprises pile position marks, pile position coordinates, the number of pressed piles and the number of piles to be pressed; or the digital pile position data of the coordinate points to be supported in the river retaining wall row pile support design drawing is displayed on an image display and control module, the coordinate points of the positioning pile foundation displayed on the display and control module have inequivalence, and a starting point needs to be set for sequential planning; the information displayed on the image comprises pile position marks, pile position coordinates, pile diameter information, the number of pressed piles, the total length of the pressed piles and the remaining length to be supported;
and 2, manually operating the piling module to tightly clamp the pine piles stacked on the side of the field.
Step 3, in the soft foundation loose wood pile compaction construction, a first coordinate of the position of a pile pressing device is positioned by a GPS satellite positioning antenna, the antenna positioning result is converted into first coordinate data A (x1, y1, z1), a second coordinate of the position of an antenna positioning mobile device is corrected by the GPS satellite attitude, the antenna positioning result is converted into second coordinate data B (x2, y2, z2), the display and control module displays images according to the first coordinate and the second coordinate, the images display the current position mark of the pile pressing device, and the position mark of the pile pressing device is a directed icon; in the river channel retaining wall pile-arranging supporting construction, a GPS satellite positions a first coordinate of a position where pile pressing equipment is located, an antenna positioning result is converted into first coordinate data A (x1, y1 and z1), a pine pile diameter measurement data result is transmitted to a GPS, second coordinate data B (x2, y2 and z2) are converted according to the diameter of a pine pile of the first coordinate, the second coordinate of the position where antenna positioning mobile equipment is located is corrected through the posture of the GPS satellite, the antenna positioning result is converted into second coordinate data B (x2, y2 and z2) by analogy, the display and control module displays images according to the coordinates, the images display current position marks of the pile pressing equipment, and the position marks of the pile pressing equipment are directed icons;
step 4, driving the mobile equipment to move, enabling the pile pressing equipment position mark on the display and control module to coincide with the pine pile position mark, updating the first coordinate data and the second coordinate data and transmitting the first coordinate data and the second coordinate data to the display and control module in the moving process of the mobile equipment, and displaying the current position mark of the pile pressing equipment by the display and control module; after the position mark of the pile pressing equipment is superposed with the position mark of the pine pile, the pile pressing equipment is controlled to apply pressure to the positioning pile foundation, after the pressure is applied, the display and control module marks the pressed point position, and the number of the pressed piles and the number of piles to be pressed or the length of the pressed plane and the length of the plane to be pressed are updated;
and 5, repeating the steps 2-4, and pressing the positions of other positioning pile foundations.
Preferably, the step 4 further comprises that in the process of pressing the positioning pile foundation, the GPS satellite positioning antenna and the GPS satellite attitude correction antenna have vertical relative displacement, and when the vertical distance between the two antennas reaches the design pressing depth h, namely z1-z2 is more than or equal to h, the pile pressing is judged to be implemented; when the horizontal distance between the actual pile pressing point and the designed pile pressing point meets the error requirement delta, namely x ^2+ y ^2 is not more than delta, judging that the pile pressing point is qualified; and after the pile pressing points are qualified, the display and control module automatically counts the pile foundation into the total pile pressing number, and marks the actual pile pressing points by using the graphs with specific colors on the GPS control panel.
Preferably, the information displayed on the image further includes a closest point ID, and the closest point ID is updated after the pressure application of the current pile foundation is completed (after the next loose wood pile is fixed by the pile row support).
Compared with the prior art, the utility model, following advantage and beneficial effect have:
(1) manual and semi-mechanized construction is promoted to digital and mechanized construction: through the utility model discloses, can fully integrate into the process of automatic machinery pile foundation of exerting pressure with the work of measuring the laying-out, realized the digital, the mechanized construction of soft foundation pine stake crowded dense and river course barricade pine stake row pile supporting process, effectively improve the operating efficiency of each process, reduced the input of labour, measuring equipment and multiplexer utensil.
(2) Improve operating personnel's safety: in the process of pressing the pile foundation, an operator for mechanical automatic pile pressing does not need to frequently and manually correct the position of the pile foundation, thereby reducing or avoiding the occurrence of accidents of people injury caused by collapse of loose wood piles due to unstable hoisting, and greatly improving the safety of the operator.
(3) Guarantee the construction progress that pine stake was exerted pressure: the data of the lofting positioning points can be solved through interior work in advance, the process time of measurement positioning is optimized, time is striven for the compaction of the pine piles and the supporting progress of the pine pile row piles, and the engineering progress is guaranteed.
(4) Improve pine stake construction precision: through GPS automatic positioning system to the stake position mark, can be within centimetre level with construction error control to guarantee that design intention 100% falls to the ground, reduce the human error factor, and then guarantee the design effect, improve pine stake construction accuracy.
Drawings
Fig. 1 is a schematic view of the mechanical combination of the mobile device and the pressing pile foundation of the present invention.
Fig. 2 is a schematic diagram of the connection of the automatic positioning system of the present invention.
Fig. 3 is a schematic diagram of the display content of the GPS control panel of the present invention.
Description of reference numerals: 1. a GPS control panel; 2. a GPS receiving terminal; 3. a GPS satellite positioning antenna; 4. a GPS satellite attitude correction antenna; 5. a mobile device; 6. pile pressing equipment; 7. a hydraulic system; 8. a ceiling; 9. pine pile diameter measuring equipment; 10. marking the position of the pine pile; 11. a robotic arm.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the following description of the preferred embodiments of the present invention is given with reference to the accompanying examples, but it should be understood that the drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.
The present invention will be further described with reference to the accompanying drawings 1-3 and examples, but the invention is not limited thereto.
As shown in fig. 1 to 3, the present embodiment provides a pine pile supporting device with an automatic positioning system, which includes a moving device 5 and a pile pressing device 6, and the pine pile supporting device further includes an automatic positioning system.
The mobile equipment 5 adopts walking mechanical equipment, the pile pressing equipment 6 can be static pressure or vibration, the mobile equipment 5 comprises wheels for walking, a second driving module for driving the mobile equipment to move, a third driving module for driving the pile pressing equipment 6 to fix a pile head of a pine pile in a storage yard, and the mobile equipment 5 is provided with a corresponding setting position and a corresponding supporting structure so as to be provided with a mechanical device connected with the pile pressing equipment, a device for controlling the pile pressing equipment to work, and a first driving module for driving the pile pressing equipment 6 to lift and press the pile.
The moving device 5 is used for carrying other modules to move the pile pressing device 6 to a pile pressing point. Pile pressing equipment 6 is used for pine stake pile pressing, is connected through arm 11 and hydraulic system 7 with mobile device 5, and hydraulic system 7 is connected with first drive module, and arm 11 is used for supporting and connecting pile pressing equipment 6 and hydraulic system 7, and hydraulic system 7 drives the lift of pile pressing equipment 6.
The automatic positioning system comprises a GPS receiving terminal 2, a GPS satellite positioning antenna 3, a GPS satellite attitude correction antenna 4, a pine pile diameter measuring device 9 and a display and control module, wherein the GPS satellite positioning antenna, the GPS satellite attitude correction antenna, the pine pile diameter measuring device 9 and the display and control module are all connected with the GPS receiving terminal 2. The GPS receiving terminal 2, the GPS satellite positioning antenna 3 and the GPS satellite attitude correction antenna 4 form a GPS positioning module, and the GPS satellite positioning antenna is arranged right above the pine pile diameter measuring equipment 9 through a supporting frame. The GPS satellite attitude correction antenna is arranged in the middle position of the upper end of the cab ceiling 8, and no obstacle is covered above the GPS satellite attitude correction antenna. The two GPS antennae are arranged on the middle axial plane of the mobile equipment. The GPS receiving terminal equipment is arranged in the cab, and the terminal equipment is connected with the GPS satellite positioning antenna and the GPS attitude correction antenna through lines.
The GPS satellite positioning antenna 3 is arranged right above the pine pile diameter measuring equipment 9, and is used for positioning the coordinate information of the position of the pile pressing equipment 6 and sending the coordinate information to the GPS receiving terminal. The GPS satellite positioning antenna 3 can be fixed right above the rotary drilling bit in a hinged mode and moves along with the movement of the pine pile diameter measuring equipment 9. The GPS satellite attitude correction antenna 4 is installed at an intermediate position on the ceiling of the mobile device, and the GPS satellite attitude correction antenna 4 is provided on the axis of the mobile device 5, and positions the coordinate information of the mobile device 5 and transmits it to the GPS receiving terminal 2. The GPS satellite attitude correction antenna 4 may be fixed in an intermediate position in the ceiling 8 of the mobile device 5 by means of an articulated joint and moves together with the movement of the mobile device 5.
The GPS positioning module adopts a positioning principle based on double antennas. As shown in fig. 1, the GPS satellite positioning antenna 3 is installed right above the pine pile diameter measuring device 9, and is used for positioning the coordinate information of the position of the pine pile diameter measuring device 9, sending the coordinate information to the GPS receiving terminal 2, and converting the antenna positioning result into three-dimensional coordinate data (x1, y1, z1) through preliminary processing, so that the positioning accuracy reaches the centimeter level.
The GPS satellite attitude correction antenna 4 is mounted at an intermediate position on the ceiling 8 of the mobile device 5, and performs positioning. The GPS satellite attitude correction antenna 4 locates another set of position coordinate data (x2, y2, z2), the direction of the displacement vector (x1-x2, y1-y2, 0) of the two points in the horizontal direction is the direction of the axis of the mobile equipment 5, the mobile equipment 5 is a four-wheel vehicle, the vehicle has a longitudinal symmetry plane, the horizontal straight line on the symmetry plane is the axis of the mobile equipment 5, and the direction is displayed in a direction marking mode in fig. 3, so that an operator can conveniently obtain the direction through a control panel to adjust the machine. Pile pressing equipment 6 follows mobile device 1 and moves, and pile pressing equipment 6 sets up on the axis of mobile device, and the line of pile pressing equipment 6 and the mobile device 1 ceiling intermediate position is all the time in the direction of mobile device axis place.
The double-antenna positioning by adopting the GPS satellite positioning antenna 3 and the GPS satellite attitude correction antenna 4 has certain function in the aspects of pile position marking and recording. In the pile pressing process, the GPS satellite attitude correction antenna erected on the pressing equipment has vertical displacement, so that the vertical distance between the two antennas changes, and when the vertical distance between the two antennas reaches the designed pressing depth (z1-z2 is not less than h), the system judges that pile pressing is performed. Meanwhile, the horizontal distance (x ^2+ y ^2 is less than or equal to delta) between the actual pile pressing point and the designed pile pressing point meets the error requirement, and the pile pressing point is judged to be qualified. And after the pile pressing points are qualified, the GPS control panel automatically counts the pile foundation into the total pile pressing number, and the GPS control panel marks the actual pile pressing points by using the graphs with different colors. Adopt two antennas to fix a position for 6 position markers of pile pressing equipment that show on the demonstration and control module have the direction indicator, and the operator can move to waiting to dig the pile foundation point according to direction indicator control mobile device, can adjust the traffic direction of mobile device, makes the removal of mobile device more accurate effective.
The location update frequency of the GPS antenna can be based onThe operation needs to be adjusted, and the update frequency of the embodiment is 2HZI.e. 2 position updates per second. The real-time positioning updating is beneficial to the fact that an operator can accurately align the pile pressing equipment with the pile to be pressed, the pile pressing precision is guaranteed, and the operation implementation effect is improved.
The positioning module has the following functions: 1. accurately positioning a pressing position coordinate; 2. calculating the direction angle of the mobile equipment through the double antennas; 3. and the position information is transmitted to the display and control module in the form of three-dimensional coordinates (x, y, z), so that the superposition of the pressure application point and the plane position of the pile pressing point is ensured, and the pile pressing precision is improved.
As shown in fig. 3, the image data provided by the display and control module is an image represented by position coordinates, that is, a large batch of pine pile positions, and the image includes a pine pile position mark 10, pile foundation position coordinates, a closest point ID, the number of pressed piles, and the number of piles to be pressed. The display and control module can be a tablet computer.
The display and control module can be a GPS control panel, is arranged beside a driving panel in the cab and is connected with a GPS receiving terminal through a line. The display and control module calculates the vertical distance between the two antennas, the distance between the pile pressing equipment position mark and the pine pile position mark, and the horizontal distance between the actual pile pressing point and the designed pile pressing point, and judges whether the pile pressing and the pile pressing point reach the design requirements according to the calculation results. The display and control module also has an interaction function when needing to interact with the manual work, namely, the manual work can be operated on the display and control module to control the work of the pile pressing equipment 6.
The display and control module displays the coordinate position of the pile foundation on the design drawing: an external computer extracts the coordinate points of the positioning pile foundation according to the point location coordinates of each pile location arrangement on the design pile location drawing, converts the extracted coordinate points of the positioning pile foundation into digital data, then guides the extracted digital acupuncture point data into the GPS control panel 1, and the GPS control panel 1 can display the point location graphically. Different from the image of a common navigation device, the coordinate points of all pile foundations on the control panel have equivalence, namely, a starting point is not set, sequence planning is not carried out, an operator randomly selects points and presses piles according to actual working requirements and field conditions, and pressed pile points on a screen show different colors for marking and recording. The display and control module can acquire the digital point location data from an external computer in a wired or wireless mode.
The display and control module displays the coordinate position of the positioning point of the pile pressing equipment 6 processed by the GPS receiving terminal: the coordinate information processed by the GPS receiving terminal 2 is transmitted to the GPS control panel 1 in real time, so that the coordinate position of the pile pressing equipment 6 is ensured to be updated in real time, and the accurate pressing by an operator is facilitated.
Every time the pile pressing equipment 6 presses a pile foundation point, the relative positions (vertical positions) of the GPS satellite positioning antenna 3 carried on the pressing equipment and the GPS attitude correction antenna 4 on the ceiling of the mobile equipment change. At this time, the GPS receiving terminal 2 records the positioning information of the GPS satellite positioning antenna 3 and displays the information on the GPS control panel 1 in a circular pattern of different colors.
The display and control module has the following functions: 1. receiving a pile foundation design coordinate and presenting the pile foundation design coordinate in the form of an operation diagram; 2. displaying the positioning point of the pressure application module; 3. and giving commands to the pressing equipment to realize automatic pile pressing.
The pressure application module is connected with the mobile equipment through a mechanical arm 11, and the pile pressing equipment 6 is controlled by the hydraulic system 7 to move downwards to adjust the punching depth.
In one embodiment, the display and control module may be connected to a first driving module for driving the pile pressing device 6 to move, so as to control the pile pressing device 6 to operate according to the coordinate information of the display and control module, thereby implementing automation of pile pressing. In another embodiment, the display and control module may also be connected to the first driving module for driving the pile pressing device 6 to move and a driving device of the mobile device to control them to operate, the display and control module starts the mobile device, the position of the mobile device is adjusted so that the pile pressing device position mark on the display and control module coincides with the pine pile position mark, and after the pile pressing device position mark coincides with the pine pile position mark, the display and control module controls the pile pressing device to apply pressure, thereby realizing full-automatic operation.
Based on the positioning device, the utility model also provides an automatic change positioning system's pine stake support method, this method can be applied to above-mentioned positioning device, and this positioning method includes with the step.
Step 1, displaying images of digital pile position data of a to-be-supported coordinate point in a soft foundation pine pile compaction design drawing on a display and control module, wherein the coordinate point of a to-be-positioned pile foundation displayed on the display and control module has equivalence, a starting point is not set, and sequential planning is not performed; the information displayed on the image comprises pile position marks, pile position coordinates, the number of pressed piles and the number of piles to be pressed; or the digital pile position data of the coordinate points to be supported in the river retaining wall row pile support design drawing is displayed on an image display and control module, the coordinate points of the positioning pile foundation displayed on the display and control module have inequivalence, and a starting point needs to be set for sequential planning; the information displayed on the image comprises pile position marks, pile position coordinates, pile diameter information, the number of pressed piles, the total length of the pressed piles and the remaining length to be supported.
And 2, manually operating the piling module to tightly clamp the pine piles stacked on the side of the field.
Step 3, in the soft foundation loose wood pile compaction construction, a first coordinate of the position of a pile pressing device is positioned by a GPS satellite positioning antenna, the antenna positioning result is converted into first coordinate data A (x1, y1, z1), a second coordinate of the position of an antenna positioning mobile device is corrected by the GPS satellite attitude, the antenna positioning result is converted into second coordinate data B (x2, y2, z2), the display and control module displays images according to the first coordinate and the second coordinate, the images display the current position mark of the pile pressing device, and the position mark of the pile pressing device is a directed icon; in the construction of river course barricade row pile support, the first coordinate of GPS satellite positioning antenna location pile pressing equipment position is converted into first coordinate data A (x1, y1, z1), and with pine stake diameter measured data result pass to GPS, according to first coordinate pine stake diameter, convert out second coordinate data B (x2, y2, z2), the second coordinate of antenna location mobile device position is corrected to GPS satellite gesture, convert antenna positioning result into second coordinate data B (x2, y2, z2), so on, show and control the module according to the coordinate carries out image display, image display pile pressing equipment current position mark, pile pressing equipment position mark is directional icon.
Step 4, driving the mobile equipment to move, enabling the pile pressing equipment position mark on the display and control module to coincide with the pine pile position mark, updating the first coordinate data and the second coordinate data and transmitting the first coordinate data and the second coordinate data to the display and control module in the moving process of the mobile equipment, and displaying the current position mark of the pile pressing equipment by the display and control module; and after the position mark of the pile pressing equipment is superposed with the position mark of the pine pile, the pile pressing equipment is controlled to apply pressure to the positioning pile foundation, and after the pressure application is finished, the display and control module marks the pressed point position, updates the number of the pressed piles and the number of piles to be pressed, or updates the length of the pressed plane and the length of the plane to be pressed.
For the condition that the movement of the mobile equipment and the pile pressing of the pile pressing equipment need to be controlled manually, a constructor controls the movement of the mobile equipment according to the content displayed on the display and control module, and after the position mark of the pile pressing equipment is observed to be overlapped with the position mark of the pine pile, the distance between the position mark and the position mark of the pine pile is calculated by operating the display and control module, and after the first error requirement is met, the pile pressing equipment is controlled manually to apply pressure to the positioning pile foundation.
For the condition that the movement of the mobile equipment needs to be controlled manually and the pile pressing of the pile pressing equipment can be controlled automatically, a constructor controls the movement of the mobile equipment according to coordinate information displayed on the display and control module, after the position mark of the pile pressing equipment and the position mark of the pine pile coincide through observation, the operation display and control module calculates the distance between the position mark and the position mark, and after the requirement of a first error is met, the display and control module controls the first driving module to apply pressure to the positioning pile foundation.
For the conditions that the mobile equipment can be automatically controlled to move and the pile pressing equipment can be automatically controlled to press piles, the display and control module controls the mobile equipment to move according to the displayed coordinate information, the distance between the position mark of the pile pressing equipment and the position mark of the pine pile is calculated, and after the first error requirement is met, the display and control module controls the first driving module to apply pressure to the positioning pile foundation, so that complete automation is achieved.
In the process of pressing the positioning pile foundation, the GPS satellite positioning antenna and the GPS satellite attitude correction antenna have vertical displacement, and when the vertical distance between the two antennas reaches the design pressing depth h, namely z1-z2 is not less than h, the display and control module judges that pile pressing is carried out; when the horizontal distance between the actual pile pressing point and the designed pile pressing point meets a second error requirement delta, namely x ^2+ y ^2 is less than or equal to delta, the display and control module judges that the pile pressing point is qualified; and after the pile pressing points are qualified, the display and control module automatically counts the pile foundation into the total pile pressing number, and marks the actual pile pressing points by using the graphs with specific colors on the GPS control panel so as to be different from the positions of the pile pressing points. And the information displayed on the image also comprises the nearest point ID, and after the current pile foundation is pressed, the nearest point ID, the number of dug holes and the number of piles to be pressed are updated. The nearest ID can be a set of pile foundation coordinates, and when the display and control module calculates that the distance between the pile foundation to be pressed and the pile pressing equipment is within a certain range, the pile foundation to be pressed meeting the conditions can be added into the set.
And 5, repeating the steps 2-4, and pressing the positions of other positioning pile foundations.
All pile foundation position coordinate points on the display and control module have construction convenience and randomness, and are different from images of general navigation equipment, all pile foundation position coordinate points on the display and control module have equivalence, namely, a starting point does not need to be set, sequential planning is not carried out, an operator can freely select and draw up a positioning pile foundation position coordinate point for digging holes according to a mechanical equipment driving route by combining actual working requirements and field conditions, a pile pressing route does not need to be stored in a GPS receiving terminal, the driving route does not need to be calculated, and the storage and calculation capacity of a system is saved.
The utility model extracts the coordinate data of the pile foundation point location through the interior work and leads the coordinate data into the measuring and positioning system; an operator controls the panel through a GPS, adjusts the posture and the position of pile pressing equipment, and accurately presses the pile foundation coordinates. The automatic positioning system is combined with the pressure applying mechanical equipment, so that a professional measuring person is not required to hold the equipment for measuring and positioning, and a large number of point position marks after the staff position the equipment with the quicklime are not required. The utility model discloses can be applied to long distance, the pile foundation of large tracts of land and measure the location, distance between the pile foundation also can not be identical completely, if the distance between the pile foundation is 2 ~ 3 meters, the pile foundation is pinpointed to 4 double-antenna location of antenna of accessible GPS satellite positioning antenna 3 and GPS satellite gesture correction.
In addition, the technical features (the constituent units/elements of the present invention) of the first driving module, the second driving module, the third driving module, the hydraulic system, etc. described in the present invention, if there is no special description, are all obtained from conventional commercial approaches, or are manufactured by conventional methods, and the specific structure, the operation principle, and the control method and the spatial arrangement method that may be involved may be implemented by conventional selection in the field, which should not be regarded as the innovative point of the present invention, and can be understood by those skilled in the art, and the present invention does not further develop detailed details specifically.
According to the utility model discloses a description and attached drawing, the field technical personnel make or use very easily the utility model discloses a pine stake supporting device with automatic positioning system to can produce the positive effect that the utility model discloses record.
Unless otherwise specified, in the present invention, if the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are used for illustrative purposes only, and should not be construed as limiting the present patent, specific meanings of the above terms can be understood by those of ordinary skill in the art in light of the specific circumstances in conjunction with the accompanying drawings. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass both fixed and removable connections, or integral connections; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above is only the preferred embodiment of the present invention, not to the limitation of the present invention in any form, all the technical matters of the present invention all fall into the protection scope of the present invention to any simple modification and equivalent change of the above embodiments.

Claims (7)

1. The utility model provides a pine stake supporting device with automatic positioning system, pine stake supporting device includes the mobile device and the pile pressing equipment who connect through the arm, its characterized in that: the pine pile supporting device further comprises an automatic positioning system;
the automatic positioning system comprises a GPS receiving terminal, a GPS satellite positioning antenna, a GPS satellite attitude correction antenna, a pine pile diameter measuring device and a display and control module, wherein the GPS satellite positioning antenna, the GPS satellite attitude correction antenna, the pine pile diameter measuring device and the display and control module are all connected with the GPS receiving terminal;
the display and control module displays images of digital pile position data of coordinate points of each loose pine pile to be positioned in a design pine pile supporting drawing, and displays position marks of each pine pile to be positioned on a map;
the GPS satellite positioning antenna is arranged right above the pine pile diameter measuring equipment, and is used for positioning the coordinate information of the current position of the pile pressing equipment and sending the coordinate information to the GPS receiving terminal;
the pine pile diameter measuring equipment is arranged at a fixed pile head of the pile pressing equipment, and sends the measured current pine pile diameter information to the GPS receiving terminal for pile arrangement support to determine the current pine pile pressing position and the next pine pile pressing position;
the GPS satellite attitude correction antenna is arranged on the mobile equipment and sends the current coordinate information positioned by the GPS satellite attitude correction antenna to the GPS receiving terminal; and the display and control module displays the current position of the pile pressing equipment as a directed icon according to the current coordinate information positioned by the GPS satellite attitude correction antenna and the current coordinate information positioned by the GPS satellite positioning antenna.
2. A pine pile support apparatus with automated positioning system as claimed in claim 1, wherein: the current coordinate information of the GPS satellite positioning antenna and the GPS satellite attitude correction antenna also comprises Z-axis coordinate information.
3. A pine pile support apparatus with automated positioning system as claimed in claim 1, wherein: the pine pile supporting device further comprises a first driving module for driving the pile pressing equipment to move, and the first driving module is connected with the pile pressing equipment through a hydraulic system, so that the power for pressing the pile and lifting the pine pile is obtained.
4. A pine pile support apparatus with automated positioning system as claimed in claim 1, wherein: the pine pile supporting device further comprises a first driving module for driving the pile pressing equipment to move, the display and control module is connected with the first driving module to control the first driving module to work, or the display and control module is connected with the first driving module and a second driving module for driving the mobile equipment to work.
5. A pine pile support apparatus with automated positioning system as claimed in claim 1, wherein: the pine pile supporting device further comprises a third driving module for driving the fixing pile head to be automatically buckled, and the third driving module is connected with pine pile diameter measuring equipment so as to control the buckle to fix the pine pile.
6. A pine pile support apparatus with automated positioning system as claimed in claim 1, wherein: the pile pressing equipment is arranged on the axis of the mobile equipment, and the GPS satellite attitude correction antenna is also arranged on the axis of the mobile equipment.
7. A pine pile support apparatus with automated positioning system as claimed in claim 1, wherein: pine stake diameter measurement equipment is connected with the antenna platform, transmits pine stake diameter measurement result to GPS satellite positioning antenna, GPS satellite positioning antenna sets up on the antenna platform.
CN202023202810.5U 2020-12-27 2020-12-27 Pine pile supporting device with automatic positioning system Active CN215211081U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114687351A (en) * 2020-12-27 2022-07-01 中国电建集团华东勘测设计研究院有限公司 Pine pile supporting device with automatic positioning system and pine pile supporting method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114687351A (en) * 2020-12-27 2022-07-01 中国电建集团华东勘测设计研究院有限公司 Pine pile supporting device with automatic positioning system and pine pile supporting method

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