Construction method and device for pile foundation drilling

Abstract

The present invention provides a construction method and device for pile foundation drilling, comprising: collecting a construction site picture image; processing the construction site picture image to obtain a concentric circle image; selecting a required number of holes to be drilled and a required drill bucket diameter from the concentric circle image according to a set pile hole diameter; obtaining a plurality of required pile holes according to the required number of holes to be drilled and the required drill bucket diameter; when the required pile holes have been completed or are under construction, displaying the required pile holes and the diameters and depths corresponding to the required pile holes in the form of solid lines; when the required pile holes are to be constructed, displaying the required pile holes in the form of dotted lines, and obtaining the required number of holes to be drilled and the required drill bucket diameter, so as to achieve a maximum excavation amount and improve construction efficiency; and displaying the ground status of pile holes that have been completed, are under construction and are to be constructed on an operation interface to improve practicality.

Description

Technical Field

[0001] The invention relates to the technical field of engineering, and in particular to a construction method and a device for forming a hole in a pile foundation. Background Art

[0002] For mountainous areas with rugged terrain, a graded drilling method is usually used for construction, that is, a small-diameter drill bucket rotary drilling rig is used to construct a small hole, and then the center point of the pile hole remains unchanged, and a larger drill bucket is gradually replaced to expand the hole in circles until the pile hole meets the design requirements. This method of first constructing several independent small holes and then expanding the holes to the target size cannot predict in the early stage what diameter of small holes or how many small holes can achieve the maximum excavation volume, and cannot maximize construction efficiency.

[0003] In addition, the operation interface of the pile driver can only show data such as the diameter and depth of the pile hole under construction, but cannot show the ground conditions of other parts that have been constructed or not yet constructed. Summary of the invention

[0004] In view of this, the purpose of the present invention is to provide a construction method and device for pile foundation drilling, which can obtain the required number of holes to be drilled and the required drill bucket diameter, achieve the maximum excavation volume, and improve construction efficiency; display the ground status of pile holes that have been completed, are under construction, and are to be constructed on the operation interface to improve practicality.

[0005] In a first aspect, an embodiment of the present invention provides a construction method for pile foundation drilling, the method comprising:

[0006] Collect images of the construction site;

[0007] Processing the construction site image to obtain a concentric circle image;

[0008] According to the set pile hole diameter, the required number of holes to be drilled and the required drill bucket diameter are selected from the concentric circle image;

[0009] According to the required number of holes to be drilled and the required drill bucket diameter, a plurality of required pile holes are obtained;

[0010] When the required pile hole is completed or under construction, the required pile hole and the corresponding diameter and depth of the required pile hole are displayed in the form of solid lines;

[0011] When the required pile hole is to be constructed, the required pile hole is displayed in the form of a dotted line.

[0012] Furthermore, the method further comprises:

[0013] The concentric circle images are displayed on the operation interface in the form of scales.

[0014] Furthermore, the step of selecting the required number of holes to be drilled and the required diameter of the drill bucket from the concentric circle image according to the set pile hole diameter includes:

[0015] Get the number of holes and drill diameter entered by the user;

[0016] In the concentric circle image, a plurality of pile holes are obtained according to the set pile hole diameter, the number of drill holes and the drill bucket diameter;

[0017] If the pile holes do not intersect with each other and the excavation volume achieved by the multiple pile holes is the maximum, the number of drill holes is used as the required number of drill holes, and the drill bucket diameter is used as the required drill bucket diameter.

[0018] Furthermore, the depth corresponding to the required pile hole is collected by a displacement sensor on the drill pipe when the required pile hole is completed or is in the process of being constructed.

[0019] In a second aspect, an embodiment of the present invention provides a construction device for pile foundation drilling, comprising a camera, a display screen and a controller, wherein the camera and the display screen are respectively connected to the controller, wherein the controller comprises an image algorithm processing module, a hole quantity and diameter algorithm processing module and a hole state processing module;

[0020] The camera is used to collect images of the construction site;

[0021] The image algorithm processing module is used to process the construction site image to obtain a concentric circle image;

[0022] The hole quantity and diameter algorithm processing module is used to select the required number of holes to be drilled and the required drill bucket diameter from the concentric circle image according to the set pile hole diameter; and obtain a plurality of required pile holes according to the required number of holes to be drilled and the required drill bucket diameter;

[0023] The hole status processing module is used to send the acquired depth of the required pile hole to the display screen when the required pile hole has been constructed or is under construction;

[0024] The display screen is used to display the required pile hole and the diameter and depth corresponding to the required pile hole in the form of solid lines; when the required pile hole is to be constructed, the required pile hole is displayed in the form of dotted lines.

[0025] Furthermore, the display screen is specifically used for:

[0026] The concentric circle images are displayed on the operation interface in the form of scales.

[0027] Furthermore, the hole quantity and diameter algorithm processing module is specifically used for:

[0028] Get the number of holes and drill diameter entered by the user;

[0029] In the concentric circle image, a plurality of pile holes are obtained according to the set pile hole diameter, the number of drill holes and the drill bucket diameter;

[0030] If the pile holes do not intersect with each other and the excavation volume achieved by the multiple pile holes is the maximum, the number of drill holes is used as the required number of drill holes, and the drill bucket diameter is used as the required drill bucket diameter.

[0031] Furthermore, it also includes a displacement sensor, which is arranged on the drill rod and is used to collect the depth of the required pile hole when the required pile hole has been constructed or is in the process of being constructed.

[0032] In a third aspect, an embodiment of the present invention provides an electronic device, including a memory and a processor, wherein the memory stores a computer program executable on the processor, and the processor implements the method described above when executing the computer program.

[0033] In a fourth aspect, an embodiment of the present invention provides a computer-readable medium having a non-volatile program code executable by a processor, wherein the program code enables the processor to execute the method as described above.

[0034] The embodiment of the present invention provides a construction method and device for pile foundation drilling, including: collecting a construction site picture image; processing the construction site picture image to obtain a concentric circle image; selecting the required number of holes to be drilled and the required drill bucket diameter from the concentric circle image according to the set pile hole diameter size; obtaining multiple required pile holes according to the required number of holes to be drilled and the required drill bucket diameter; when the required pile hole has been completed or is under construction, the required pile hole and the corresponding diameter and depth of the required pile hole are displayed in the form of solid lines; when the required pile hole is to be constructed, the required pile hole is displayed in the form of dotted lines, and the required number of holes to be drilled and the required drill bucket diameter can be obtained to achieve the maximum excavation amount and improve the construction efficiency; the ground status of the pile holes that have been completed, are under construction and are to be constructed is displayed on the operation interface to improve practicality.

[0035] Other features and advantages of the present invention will be described in the following description, and partly become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention are realized and obtained by the structures particularly pointed out in the description, claims and drawings.

[0036] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0038] Figure 1 A flow chart of a construction method for pile foundation drilling provided in Embodiment 1 of the present invention;

[0039] Figure 2 A schematic diagram of a concentric circle image displayed on an operation interface provided in the first embodiment of the present invention;

[0040] Figure 3 A schematic diagram of a drill bucket selection operation interface provided in the first embodiment of the present invention;

[0041] Figure 4 A schematic diagram of another drill bucket selection operation interface provided in the first embodiment of the present invention;

[0042] Figure 5 A schematic diagram of another drill bucket selection operation interface provided in the first embodiment of the present invention;

[0043] Figure 6 A schematic diagram of the recording state of a hole formed and a hole not formed provided in the first embodiment of the present invention;

[0044] Figure 7 A schematic diagram of a construction device for forming a hole in a pile foundation provided in the second embodiment of the present invention;

[0045] Figure 8 A schematic diagram of a construction system for pile foundation drilling provided in Embodiment 2 of the present invention.

[0046] icon:

[0047] 1- camera; 2- display screen; 3- controller; 11- image algorithm processing module; 12- hole quantity and diameter algorithm processing module; 13- hole status processing module; 4- cab; 5- platform. DETAILED DESCRIPTION

[0048] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0049] To facilitate understanding of this embodiment, the embodiment of the present invention is described in detail below.

[0050] Embodiment 1:

[0051] Figure 1 A flow chart of a construction method for pile foundation drilling provided in Example 1 of the present invention.

[0052] Reference Figure 1 , the method comprises the following steps:

[0053] Step S101, collecting images of the construction site;

[0054] Step S102, processing the construction site image to obtain a concentric circle image;

[0055] Here, a camera can be used to collect images of the construction site, and the images of the construction site can be processed by a controller to obtain concentric circle images, which can be displayed on the operation interface of the display screen. For details, refer to Figure 2 The operator can also enter the type of construction tool according to the prompts on the operation interface of the display screen.

[0056] Step S103, selecting the required number of holes to be drilled and the required drill bucket diameter from the concentric circle image according to the set pile hole diameter;

[0057] Step S104, obtaining a plurality of required pile holes according to the required number of holes to be drilled and the required drill bucket diameter;

[0058] Specifically, according to the set pile hole diameter, the required number of holes and the required drill bucket diameter are selected from the concentric circle image, wherein the required number of holes and the required drill bucket diameter are the optimal number of holes and drill bucket diameter. The operation interface is provided with a control for the number of holes and a control for the drill bucket diameter, and the operator can select according to the control, or input the number of holes and the drill bucket diameter on the operation interface.

[0059] Step S105, when the required pile hole has been constructed or is under construction, the required pile hole and the corresponding diameter and depth of the required pile hole are displayed in the form of solid lines;

[0060] Step S106, when the required pile hole is to be constructed, the required pile hole is displayed in the form of a dotted line.

[0061] Furthermore, the method further comprises the following steps:

[0062] Step S201, displaying the concentric circle image in the form of scales on the operation interface.

[0063] Further, step S103 includes the following steps:

[0064] Step S301, obtaining the number of holes to be drilled and the diameter of the drill bucket input by the user;

[0065] Step S302, in the concentric circle image, a plurality of pile holes are obtained according to the set pile hole diameter, the number of holes to be drilled and the diameter of the drill bucket;

[0066] Step S303: if the pile holes do not intersect each other and the excavation volume of the multiple pile holes is the maximum, the number of holes drilled is used as the required number of holes drilled and the drill bucket diameter is used as the required drill bucket diameter.

[0067] Specifically, the user can select the number of holes to be drilled according to the number of holes to be drilled control on the operation interface, select the drill bucket diameter according to the drill bucket diameter control, or input the number of holes to be drilled and the drill bucket diameter on the operation interface.

[0068] Reference Figure 3 ,When the user selects the number of holes as 5 and the drill bucket diameter as 0.8 m, 5 pile holes with a diameter of 0.8 m appear within the set pile hole diameter range, which are represented by the shaded area in the concentric circle image.

[0069] Reference Figure 4 ,When the user selects the number of holes to be 5 and the drill bucket diameter to be 1.2 meters, 5 pile holes with a diameter of 1.2 meters appear within the set pile hole diameter range, which are represented by the shaded area in the concentric circle image.

[0070] Reference Figure 5 ,When the user selects the number of holes as 4 and the drill bucket diameter as 1.6 meters, 4 pile holes with a diameter of 1.6 meters appear within the set pile hole diameter range, which are represented by the shaded area in the concentric circle image.

[0071] contrast Figure 3 and Figure 4 , Figure 4 The five pile holes do not intersect each other, and the excavation volume of these five pile holes reaches the maximum, so the subsequent hole expansion to the set pile hole diameter is more efficient.

[0072] If four holes with a diameter of 1.6 meters are selected, the actual hole information after construction is as follows: Figure 5 As shown, compared Figure 4 and Figure 5 , Figure 4 The amount of soil excavated during the small hole drilling stage is greater. Figure 4 The construction efficiency is higher.

[0073] Reference Figure 6 When the required pile hole has been completed or is under construction, the required pile hole and the corresponding diameter and depth of the required pile hole are displayed in solid line form; when the required pile hole is to be constructed, the required pile hole is displayed in dotted line form. Among them, the pile hole that has been completed or is under construction is a completed hole, and the pile hole to be constructed is an uncompleted hole.

[0074] Furthermore, the depth corresponding to the required pile hole is collected by a displacement sensor on the drill pipe when the required pile hole is completed or in the process of being constructed.

[0075] In this embodiment, before construction, the pile holes are reasonably arranged within a set pile hole diameter range, with a high degree of visualization.

[0076] The embodiment of the present invention provides a construction method for pile foundation drilling, comprising: collecting a construction site picture image; processing the construction site picture image to obtain a concentric circle image; selecting a required number of holes to be drilled and a required drill bucket diameter from the concentric circle image according to a set pile hole diameter; obtaining a plurality of required pile holes according to the required number of holes to be drilled and the required drill bucket diameter; when the required pile hole has been completed or is under construction, the required pile hole and the corresponding diameter and depth of the required pile hole are displayed in the form of a solid line; when the required pile hole is to be constructed, the required pile hole is displayed in the form of a dotted line, and the required number of holes to be drilled and the required drill bucket diameter can be obtained to achieve a maximum excavation amount and improve construction efficiency; and the ground status of the pile holes that have been completed, are under construction, and are to be constructed are displayed on an operation interface to improve practicality.

[0077] Embodiment 2:

[0078] Figure 7 A schematic diagram of a construction device for drilling a hole in a pile foundation provided in the second embodiment of the present invention.

[0079] Reference Figure 7 The device comprises a camera 1, a display screen 2 and a controller 3, wherein the camera 1 and the display screen 2 are respectively connected to the controller 3, wherein the controller 3 comprises an image algorithm processing module 11, a hole number and diameter algorithm processing module 12 and a hole state processing module 13; wherein the image algorithm processing module 11, the hole number and diameter algorithm processing module 12 and the hole state processing module 13 are connected in sequence;

[0080] Camera 1, used to collect images of the construction site;

[0081] The image algorithm processing module 11 is used to process the construction site image to obtain a concentric circle image;

[0082] The hole number and diameter algorithm processing module 12 is used to select the required number of holes to be drilled and the required drill bucket diameter from the concentric circle image according to the set pile hole diameter; and obtain a plurality of required pile holes according to the required number of holes to be drilled and the required drill bucket diameter;

[0083] The hole state processing module 13 is used to send the acquired depth of the required pile hole to the display screen 2 when the required pile hole has been constructed or is under construction;

[0084] Display screen 2 is used to display the required pile hole and the corresponding diameter and depth of the required pile hole in the form of solid lines; when the required pile hole is to be constructed, the required pile hole is displayed in the form of dotted lines.

[0085] Furthermore, the display screen 2 is specifically used for:

[0086] The concentric circle image is displayed on the operation interface in the form of a scale.

[0087] Furthermore, the hole quantity and diameter algorithm processing module 12 is specifically used for:

[0088] Get the number of holes and drill diameter entered by the user;

[0089] In the concentric circle image, multiple pile holes are obtained according to the set pile hole diameter, the number of holes and the diameter of the drill bucket;

[0090] If each pile hole does not intersect with each other and the excavation volume achieved by multiple pile holes is the maximum, the number of holes drilled is taken as the required number of holes drilled and the drill bucket diameter is taken as the required drill bucket diameter.

[0091] Furthermore, it also includes a displacement sensor, which is arranged on the drill rod and is used to collect the depth of the required pile hole when the required pile hole has been completed or is in the process of being constructed.

[0092] Reference Figure 8 The system includes a construction device for pile foundation drilling, a cab 4 and a platform 5. The construction device for pile foundation drilling includes a camera 1, a display screen and a controller. The display screen and the controller are arranged in the cab 4, and the camera 1 is arranged at the front end of the platform 5.

[0093] The embodiment of the present invention provides a construction device for pile foundation drilling, comprising: collecting a construction site picture image; processing the construction site picture image to obtain a concentric circle image; selecting a required number of holes to be drilled and a required drill bucket diameter from the concentric circle image according to a set pile hole diameter; obtaining a plurality of required pile holes according to the required number of holes to be drilled and the required drill bucket diameter; when the required pile hole has been completed or is under construction, the required pile hole and the corresponding diameter and depth of the required pile hole are displayed in the form of solid lines; when the required pile hole is to be constructed, the required pile hole is displayed in the form of dotted lines, and the required number of holes to be drilled and the required drill bucket diameter can be obtained to achieve a maximum excavation amount and improve construction efficiency; the ground status of the pile holes that have been completed, are under construction, and are to be constructed is displayed on the operation interface to improve practicality.

[0094] An embodiment of the present invention also provides an electronic device, including a memory, a processor, and a computer program stored in the memory and executable on the processor. When the processor executes the computer program, the steps of the pile foundation drilling construction method provided in the above embodiment are implemented.

[0095] An embodiment of the present invention further provides a computer-readable medium having a non-volatile program code executable by a processor, wherein a computer program is stored on the computer-readable medium, and when the computer program is executed by the processor, the steps of the pile foundation drilling construction method of the above embodiment are executed.

[0096] The computer program product provided in the embodiment of the present invention includes a computer-readable storage medium storing program code. The instructions included in the program code can be used to execute the method described in the previous method embodiment. The specific implementation can be found in the method embodiment and will not be repeated here.

[0097] Those skilled in the art can clearly understand that, for the convenience and brevity of description, the specific working process of the system and device described above can refer to the corresponding process in the aforementioned method embodiment, and will not be repeated here.

[0098] In addition, in the description of the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0099] If the functions are implemented in the form of software functional units and sold or used as independent products, they can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention, or the part that contributes to the prior art or the part of the technical solution, can be embodied in the form of a software product. The computer software product is stored in a storage medium, including several instructions for a computer device (which can be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the methods described in each embodiment of the present invention. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), disk or optical disk, etc., which can store program codes.

[0100] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0101] Finally, it should be noted that the above-described embodiments are only specific implementations of the present invention, which are used to illustrate the technical solutions of the present invention, rather than to limit them. The protection scope of the present invention is not limited thereto. Although the present invention is described in detail with reference to the above-described embodiments, ordinary technicians in the field should understand that any technician familiar with the technical field can still modify the technical solutions recorded in the above-described embodiments within the technical scope disclosed by the present invention, or can easily think of changes, or make equivalent replacements for some of the technical features therein; and these modifications, changes or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention, and should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention shall be based on the protection scope of the claims.

Claims

1. A construction method for pile foundation drilling, characterized in that: The method comprises: Collect images of the construction site; Processing the construction site image to obtain a concentric circle image; According to the set pile hole diameter, the required number of holes to be drilled and the required drill bucket diameter are selected from the concentric circle image; According to the required number of holes to be drilled and the required drill bucket diameter, a plurality of required pile holes are obtained; When the required pile hole is completed or under construction, the required pile hole and the corresponding diameter and depth of the required pile hole are displayed in the form of solid lines; When the required pile hole is to be constructed, the required pile hole is displayed in dotted line form; The step of selecting the required number of holes to be drilled and the required diameter of the drill bucket from the concentric circle image according to the set pile hole diameter includes: Get the number of holes and drill diameter entered by the user; In the concentric circle image, a plurality of pile holes are obtained according to the set pile hole diameter, the number of drill holes and the drill bucket diameter; If the pile holes do not intersect with each other and the excavation volume achieved by the multiple pile holes is the maximum, the number of drill holes is used as the required number of drill holes, and the drill bucket diameter is used as the required drill bucket diameter.

2. The pile foundation hole construction method according to claim 1, characterized in that: The method further comprises: The concentric circle images are displayed on the operation interface in the form of scales.

3. The pile foundation hole construction method according to claim 1, characterized in that: The depth corresponding to the required pile hole is collected by a displacement sensor on the drill rod when the required pile hole is completed or in the process of being constructed.

4. A construction device for pile foundation drilling, characterized in that: It includes a camera, a display screen and a controller, wherein the camera and the display screen are respectively connected to the controller, wherein the controller includes an image algorithm processing module, a hole quantity and diameter algorithm processing module and a hole state processing module; The camera is used to collect images of the construction site; The image algorithm processing module is used to process the construction site image to obtain a concentric circle image; The hole quantity and diameter algorithm processing module is used to select the required number of holes to be drilled and the required drill bucket diameter from the concentric circle image according to the set pile hole diameter; and obtain a plurality of required pile holes according to the required number of holes to be drilled and the required drill bucket diameter; The hole status processing module is used to send the acquired depth of the required pile hole to the display screen when the required pile hole has been constructed or is under construction; The display screen is used to display the required pile hole and the corresponding diameter and depth of the required pile hole in the form of solid lines; when the required pile hole is to be constructed, the required pile hole is displayed in the form of dotted lines.

5. The pile foundation hole construction device according to claim 4, characterized in that: The display screen is specifically used for: The concentric circle images are displayed on the operation interface in the form of scales.

6. The construction device for pile foundation drilling according to claim 4, characterized in that: The hole quantity and diameter algorithm processing module is specifically used for: Get the number of holes and drill diameter entered by the user; In the concentric circle image, according to the set pile hole diameter, the number of holes and the drill bucket diameter, Get multiple pile holes; If the pile holes do not intersect with each other and the excavation volume achieved by the multiple pile holes is the maximum, the number of drill holes is used as the required number of drill holes, and the drill bucket diameter is used as the required drill bucket diameter.

7. The construction device for pile foundation drilling according to claim 4, characterized in that: It also includes a displacement sensor, which is arranged on the drill rod and is used to collect the depth of the required pile hole when the required pile hole has been constructed or is under construction.

8. An electronic device comprising a memory and a processor, wherein the memory stores a computer program that can be run on the processor, wherein: When the processor executes the computer program, the method according to any one of claims 1 to 3 is implemented.

9. A computer-readable medium having a non-volatile program code executable by a processor, characterized in that: The program code enables the processor to execute the method according to any one of claims 1 to 3.

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