A method of driving a borehole splitting mechanism

Abstract

The application provides a drilling and splitting mechanism driving method, and particularly relates to the technical field of engineering construction and mine exploitation. The drilling and splitting mechanism driving method is performed according to the following steps: the drilling mechanism is longitudinally reciprocally moved to drill a hole; the telescopic mechanism drives the drilling mechanism to move from a first position to a second position, and the splitting mechanism moves from a third position to the first position; and the splitting mechanism splits the rock hole. Different from the prior art, the above technical solution drills a hole through the drilling mechanism, drives the telescopic mechanism to move the splitting mechanism and the drilling mechanism, and the splitting mechanism is automatically aligned and inserted into the rock hole, so that the splitting mechanism does not need to be manually aligned with the rock hole, the construction efficiency and the automation degree are effectively improved, the safety hidden danger of the joint operation of workers and machines is avoided, and the splitting mechanism is convenient to use in a complex mine environment.

Description

Technical Field

[0001] This application relates to the technical fields of engineering construction and mining, specifically to a method for driving a drilling and splitting mechanism. Background Technology

[0002] In engineering construction and mining, after cutting stone with a circular saw, long strips of stone need to be divided into smaller pieces for transportation. Currently, this is mostly done by workers drilling multiple holes in a straight line and then manually splitting the stone. This method has disadvantages such as high labor intensity, low efficiency, shallow drilling depth, and uneven rock surface after splitting. Furthermore, existing drilling and splitting mechanisms require manual alignment, have low automation levels, and are inconvenient for use in complex mining environments. This invention aims to research a driving method for a drilling and splitting mechanism that automatically drills, repositions, and splits the stone, thereby improving the efficiency of drilling and splitting operations. Summary of the Invention

[0003] In view of the above problems, there is a need to provide a drilling and splitting mechanism driving method to solve the problems of the existing splitting mechanism requiring manual alignment and low drilling and splitting efficiency.

[0004] To achieve the above objectives, this application provides a drilling and splitting mechanism, comprising:

[0005] A drilling and splitting mechanism is provided, comprising a drilling mechanism, a splitting mechanism, and a telescopic mechanism. The driving method of the drilling and splitting mechanism is performed according to the following steps:

[0006] Drilling: The drilling mechanism moves longitudinally reciprocatingly to perform drilling;

[0007] Position shift: The telescopic mechanism drives the drilling mechanism to translate from the first position to the second position, and the splitting mechanism translates from the third position to the first position;

[0008] Splitting: The splitting mechanism splits the rock drill hole.

[0009] Unlike existing technologies, the above-mentioned technical solution uses a drilling mechanism to drill holes, and drives a telescopic mechanism to move the splitting mechanism and the drilling mechanism. The splitting mechanism automatically aligns and inserts into the rock drill hole, eliminating the need for manual alignment of the splitting mechanism with the rock drill hole. This effectively improves construction efficiency and automation, avoids safety hazards caused by workers and machines working together, and is convenient for use in complex mining environments.

[0010] In some embodiments, the transposition step specifically includes the following steps:

[0011] The telescopic mechanism extends and drives the drilling mechanism and the splitting mechanism to move forward;

[0012] The splitting mechanism and the drilling mechanism are moved to a preset position, with the splitting mechanism located at the original position of the drilling mechanism.

[0013] In some embodiments, the drilling mechanism includes a rock drill, a longitudinal traverse assembly, and a transverse traverse assembly, and the drilling steps include:

[0014] Step 1: The longitudinal traverse component moves from top to bottom, driving the rock drill to drill a hole;

[0015] Step 2: After the rock drill completes drilling, the longitudinal movement component moves upward, driving the rock drill to move upward to the initial position;

[0016] Step 3: The lateral movement component drives the rock drill to move laterally a certain distance;

[0017] Step 4: Complete steps 1, 2, and 3 in sequence;

[0018] Step 5: Repeat step 4 to create multiple drill holes in the same straight line.

[0019] In some embodiments, the displacement of the drilling mechanism in step 3 is equal each time it moves laterally.

[0020] In some embodiments, the splitting mechanism includes a plurality of splitters arranged along the splitting frame spacing, wherein the spacing between adjacent splitters is equal to the displacement of each lateral movement of the drilling mechanism.

[0021] In some embodiments, the lateral movement assembly includes a lateral movement guide rail, a displacement sensor, a logic controller, a solenoid valve assembly, and a power unit; step 3 specifically includes the following steps:

[0022] The displacement sensor collects real-time displacement data of the rock drill's lateral movement and sends the displacement data to the logic controller;

[0023] The logic controller sends a signal to the solenoid valve assembly;

[0024] The solenoid valve group receives signals from the logic controller and controls the power unit to operate.

[0025] The power unit drives the rock drill to move laterally on the transverse guide rail, and controls the position of the rock drill on the transverse guide rail;

[0026] The displacement sensor assembly continuously collects lateral displacement data of the rock drill.

[0027] In some embodiments, the drill hole is inspected after step 5 is completed:

[0028] If the number of drilling holes in a straight line is equal to the preset number, then the drilling work of one advance stroke of the drilling mechanism is completed.

[0029] If the number of drilling holes in a straight line is less than the preset number, and there are still areas that are missed and the drilling work of one advance stroke of the drilling mechanism cannot be completed, then the missing areas are drilled by one or more drilling holes in combination with steps 1, 2 and 3 to supplement the drilling work of one advance stroke of the drilling mechanism.

[0030] In some embodiments, the splitting step includes:

[0031] The rock splitter is aligned with the drill hole and moved downwards to the preset position;

[0032] Drive the splitter to split the rock;

[0033] After splitting is complete, the splitter moves upward back to its initial position.

[0034] In some embodiments, the drilling and splitting mechanism drills and splits the ground.

[0035] In some embodiments, the drilling and splitting mechanism further includes a logic controller, a solenoid valve assembly, a tilt sensor, and a pitch cylinder, the pitch cylinder being connected to the splitting mechanism; the driving method further includes the following steps:

[0036] The tilt sensor collects real-time tilt data of the drilling and splitting mechanism and sends the tilt data to the logic controller.

[0037] The logic controller sends a signal to the solenoid valve assembly;

[0038] The solenoid valve assembly receives the signal from the logic controller and controls the movement of the pitch cylinder.

[0039] The tilt sensor continuously collects tilt data of the borehole splitting mechanism to maintain the balance of the operating borehole splitting mechanism.

[0040] The above description of the invention is merely an overview of the technical solution of this application. In order to enable those skilled in the art to better understand the technical solution of this application and to implement it based on the description and drawings, and to make the above-mentioned objectives and other objectives, features and advantages of this application easier to understand, the following description is provided in conjunction with the specific embodiments and drawings of this application. Attached Figure Description

[0041] The accompanying drawings are only used to illustrate the principles, implementation methods, applications, features, and effects of specific embodiments of this application and other related content, and should not be considered as limitations on this application.

[0042] In the accompanying drawings of the instruction manual:

[0043] Figure 1 This is a flowchart of a drilling and splitting mechanism driving method according to an embodiment of this application;

[0044] Figure 2 This is a schematic diagram of the drilling and splitting mechanism according to an embodiment of this application;

[0045] Figure 3 This is a side view of the drilling and splitting mechanism according to an embodiment of this application;

[0046] Figure 4 This is a flowchart of the drilling steps described in one embodiment of this application;

[0047] Figure 5 This is a flowchart of a drilling and splitting mechanism driving method according to another embodiment of this application.

[0048] The reference numerals used in the above figures are explained as follows:

[0049] 1. Drilling mechanism; 11. Rock drill; 12. Longitudinal movement assembly; 13. Lateral movement assembly;

[0050] 2. Splitting mechanism; 21. Splitter;

[0051] 3. Telescopic mechanism;

[0052] 4. Pitch cylinder. Detailed Implementation

[0053] To illustrate the possible application scenarios, technical principles, implementable specific solutions, and achievable objectives and effects of this application in detail, the following description, in conjunction with the listed specific embodiments and accompanying drawings, provides a detailed explanation. The embodiments described herein are merely illustrative of the technical solutions of this application and are therefore intended to limit the scope of protection of this application.

[0054] In this document, the term "embodiment" means that a specific feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The term "embodiment" appearing in various places throughout the specification does not necessarily refer to the same embodiment, nor does it specifically limit its independence or connection with other embodiments. In principle, in this application, as long as there are no technical contradictions or conflicts, the technical features mentioned in each embodiment can be combined in any way to form corresponding implementable technical solutions.

[0055] Unless otherwise defined, the technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the use of related terms herein is merely for the purpose of describing particular embodiments and is not intended to limit this application.

[0056] In the description of this application, the term "and / or" is used to describe the logical relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A exists, B exists, and A and B exist simultaneously. Additionally, the character " / " in this document generally indicates that the preceding and following objects have an "or" logical relationship.

[0057] In this application, terms such as “first” and “second” are used only to distinguish one entity or operation from another, and do not necessarily require or imply any actual quantity, hierarchy or order relationship between these entities or operations.

[0058] Unless otherwise specified, the use of terms such as “comprising,” “including,” “having,” or other similar expressions in this application is intended to cover non-exclusive inclusion, which does not exclude the presence of additional elements in a process, method, or product that includes the stated elements, such that a process, method, or product that includes a list of elements may include not only those defined elements but also other elements not expressly listed, or elements inherent to such a process, method, or product.

[0059] Similar to the understanding in the Examination Guidelines, in this application, expressions such as "greater than," "less than," and "exceeding" are understood to exclude the stated number; expressions such as "above," "below," and "within" are understood to include the stated number. Furthermore, in the description of the embodiments in this application, "multiple" means two or more (including two), and similar expressions related to "multiple" are also understood in this way, such as "multiple groups" and "multiple times," unless otherwise explicitly specified.

[0060] In the description of the embodiments of this application, the space-related expressions used, such as "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "vertical," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," indicate the orientation or positional relationship based on the orientation or positional relationship shown in the specific embodiments or drawings. They are only for the purpose of describing the specific embodiments of this application or for the reader's understanding, and do not indicate or imply that the device or component referred to must have a specific position, a specific orientation, or be constructed or operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this application.

[0061] Unless otherwise expressly specified or limited, the terms "installation," "connection," "linking," "fixing," and "setting," as used in the description of the embodiments of this application, should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral setting; it can be a mechanical connection, an electrical connection, or a communication connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two components or the interaction between two components. For those skilled in the art to which this application pertains, the specific meaning of the above terms in the embodiments of this application can be understood according to the specific circumstances.

[0062] Please see Figure 1 This embodiment provides a method for driving a drilling and splitting mechanism, including:

[0063] A drilling and splitting mechanism is provided, comprising a drilling mechanism 1, a splitting mechanism 2, and a telescopic mechanism 3. The driving method of the drilling and splitting mechanism is performed according to the following steps:

[0064] Drilling: The drilling mechanism 1 reciprocates longitudinally to perform drilling;

[0065] Position shift: The telescopic mechanism 3 drives the drilling mechanism 1 to translate from the first position to the second position, and the splitting mechanism 2 translates from the third position to the first position;

[0066] Splitting: The splitting mechanism 2 splits the rock drill hole.

[0067] After drilling in the first position, the drilling mechanism 1 needs to split the hole, which drives the telescopic mechanism 3 to extend and retract. Figure 2 and Figure 3 As shown, the telescopic mechanism 3 drives the drilling mechanism 1 to move, causing the drilling mechanism 1 to leave the first position. The first position refers to the location of the rock drilling hole. The second position is the location of the drilling mechanism 1 after it has been pushed by the telescopic mechanism 3. The third position refers to the location of the splitting mechanism 2 when the drilling mechanism 1 is in the first position.

[0068] Unlike existing technologies, the above technical solution uses a drilling mechanism 1 to drill holes, and drives a telescopic mechanism 3 to move the splitting mechanism 2 and the drilling mechanism 1. The splitting mechanism 2 is automatically aligned and inserted into the rock drill hole, eliminating the need for manual alignment of the splitting mechanism 2 with the rock drill hole. This effectively improves construction efficiency and automation, avoids safety hazards caused by workers and machines working together, and is convenient for use in complex mining environments.

[0069] In some other embodiments, the transposition step specifically includes the following steps:

[0070] The telescopic mechanism 3 extends to drive the drilling mechanism 1 and the splitting mechanism 2 to move forward;

[0071] The splitting mechanism 2 and the drilling mechanism 1 are moved to a preset position, with the splitting mechanism 2 located at the original position of the drilling mechanism 1.

[0072] With this configuration, the telescopic mechanism 3 extends to push the drilling mechanism 1 and the splitting mechanism 2 forward, and the splitting mechanism 2 moves to the original position of the drilling mechanism 1, automatically aligning with the rock drill hole, thus improving efficiency and saving manpower.

[0073] like Figure 4 As shown, in some other embodiments, the drilling mechanism 1 includes a rock drill 11, a longitudinal traverse assembly 12, and a transverse traverse assembly 13, and the drilling steps include:

[0074] Step 1: The longitudinal movement component 12 moves from top to bottom, driving the rock drill 11 to drill a hole;

[0075] Step 2: After the rock drill 11 completes drilling, the longitudinal movement component 12 moves upward, driving the rock drill 11 to move upward to the initial position;

[0076] Step 3: The lateral movement component 13 drives the rock drill 11 to move laterally a certain distance;

[0077] Step 4: Complete steps 1, 2, and 3 in sequence;

[0078] Step 5: Repeat step 4 to create multiple drill holes in the same straight line.

[0079] With this configuration, after drilling longitudinally, the drilling mechanism 1 moves laterally via the transverse component 13, allowing it to drill multiple rock holes on the same straight line, thus improving drilling efficiency.

[0080] In some other embodiments, the displacement of the drilling mechanism 1 in step 3 is equal each time it moves laterally. With this configuration, the rock drill holes drilled by the drilling mechanism 1 maintain the same spacing and are arranged along the same straight line.

[0081] In some other embodiments, the splitting mechanism 2 includes a plurality of splitters 21, which are arranged along the spacing of the splitting frame, and the spacing between adjacent splitters 21 is equal to the displacement of the drilling mechanism 1 during each lateral movement. With this arrangement, the spacing between the drilling holes is equal to the spacing between the splitters 21, allowing the splitters 21 to automatically align with the drilling holes without manual assistance.

[0082] In some other embodiments, the lateral movement assembly 13 includes a lateral movement guide rail, a displacement sensor, a logic controller, a solenoid valve assembly, and a power unit; step 3 specifically includes the following steps:

[0083] The displacement sensor collects real-time displacement data of the rock drill 11 moving laterally and sends the displacement data to the logic controller.

[0084] The logic controller sends a signal to the solenoid valve assembly;

[0085] The solenoid valve group receives signals from the logic controller and controls the power unit to operate.

[0086] The power unit drives the rock drill 11 to move laterally on the transverse guide rail, and controls the position of the rock drill 11 on the transverse guide rail;

[0087] The displacement sensor assembly continuously collects lateral displacement data of the rock drill 11.

[0088] Preferably, the power unit can be a hydraulic motor.

[0089] With this setup, the position of the rock drill 11 on the transverse track is detected in real time by the displacement sensor, and the transverse movement of the rock drill 11 is automatically controlled.

[0090] In some other embodiments, the drill hole is inspected after step 5 is completed:

[0091] If the number of drilling holes in a straight line is equal to the preset number, then the drilling work of one advance stroke of the drilling mechanism 1 is completed.

[0092] If the number of drilling holes in a straight line is less than the preset number, and there are still areas that are missed and the drilling work of the drilling mechanism 1 cannot be completed in one stroke, then the drilling work of the missed areas is carried out by one or more drilling holes in combination of steps 1, 2 and 3.

[0093] This setup allows for the inspection of drilled rock holes to prevent any unexplored areas from being drilled by the drilling mechanism 1, ensuring the smooth progress of subsequent splitting steps. Once an unexplored area is identified, the lateral movement component 13 drives the rock drill 11 to the location of the unexplored rock hole for additional drilling.

[0094] In some other embodiments, the splitting step includes:

[0095] The rock splitter 21 is aligned with the drill hole and moved downwards to the preset position;

[0096] Drive the splitter 21 to split;

[0097] After splitting is complete, the splitter 21 moves upward back to its initial position.

[0098] In some other embodiments, the drilling and splitting mechanism drills and splits the ground. This drilling and splitting mechanism can be used in complex mining environments.

[0099] like Figure 5 As shown, in some other embodiments, the drilling and splitting mechanism further includes a logic controller, a solenoid valve group, a tilt sensor, and a pitch cylinder 4, the pitch cylinder 4 being connected to the splitting mechanism 2; the driving method further includes the following steps:

[0100] The tilt sensor collects real-time tilt data of the drilling and splitting mechanism and sends the tilt data to the logic controller.

[0101] The logic controller sends a signal to the solenoid valve assembly;

[0102] The solenoid valve group receives the signal from the logic controller and controls the pitch cylinder 4 to move.

[0103] The tilt sensor continuously collects tilt data of the borehole splitting mechanism to maintain the balance of the operating borehole splitting mechanism.

[0104] With this configuration, when the drilling and splitting mechanism is going up or down a slope, the tilting cylinder 4 can be automatically extended by the tilting sensor. This not only prevents the drilling mechanism 1 or the splitting mechanism 2 from touching the ground, but also maintains the balance of the drilling and splitting mechanism itself.

[0105] Finally, it should be noted that although the above embodiments have been described in the text and drawings of this application, this should not limit the scope of patent protection of this application. Any technical solutions that are based on the essential concept of this application and utilize the content described in the text and drawings of this application, resulting in equivalent structural or procedural substitutions or modifications, as well as the direct or indirect application of the technical solutions of the above embodiments to other related technical fields, are all included within the scope of patent protection of this application.

Claims

1. A method for driving a drilling and splitting mechanism, characterized in that, include: A drilling and splitting mechanism is provided, comprising a drilling mechanism, a splitting mechanism, and a telescopic mechanism. The driving method of the drilling and splitting mechanism is performed according to the following steps: Drilling: The drilling mechanism reciprocates longitudinally to perform drilling; the drilling mechanism includes a rock drill, a longitudinal traverse assembly, and a transverse traverse assembly, and the drilling steps include: Step 1: The longitudinal traverse component moves from top to bottom, driving the rock drill to drill a hole; Step 2: After the rock drill completes drilling, the longitudinal movement component moves upward, driving the rock drill to move upward to the initial position; Step 3: The lateral movement component drives the rock drill to move laterally a certain distance, and the displacement of the drilling mechanism is equal each time it moves laterally; Step 4: Complete steps 1, 2, and 3 in sequence; Step 5: Repeat step 4 to create multiple drill holes in the same straight line; Position shift: The telescopic mechanism drives the drilling mechanism to translate from the first position to the second position, and the splitting mechanism translates from the third position to the first position; Splitting: The splitting mechanism splits the rock drill hole. The splitting mechanism includes multiple splitters. The splitters are arranged along the spacing of the splitting frame. The spacing between adjacent splitters is equal to the displacement of the drilling mechanism in each lateral movement. After completing step 5, inspect the drill hole: If the number of drilling holes in a straight line is equal to the preset number, then the drilling work of one advance stroke of the drilling mechanism is completed. If the number of drilling holes in a straight line is less than the preset number, and there are still areas that are missed and the drilling work of one advance stroke of the drilling mechanism cannot be completed, then the missed areas are supplemented by drilling work according to the combination of steps 1, 2 and 3.

2. The drilling and splitting mechanism driving method according to claim 1, characterized in that, The transposition step specifically includes the following steps: The telescopic mechanism extends, causing the drilling mechanism and the splitting mechanism to move forward; The splitting mechanism and the drilling mechanism are moved to a preset position, with the splitting mechanism located at the original position of the drilling mechanism.

3. The drilling and splitting mechanism driving method according to claim 1, characterized in that, The lateral movement assembly includes a lateral movement guide rail, a displacement sensor, a logic controller, a solenoid valve assembly, and a power unit; step 3 specifically includes the following steps: The displacement sensor collects real-time displacement data of the rock drill's lateral movement and sends the displacement data to the logic controller; The logic controller sends a signal to the solenoid valve assembly; The solenoid valve group receives signals from the logic controller and controls the power unit to operate. The power unit drives the rock drill to move laterally on the transverse guide rail, and controls the position of the rock drill on the transverse guide rail; The displacement sensor continuously collects lateral displacement data of the rock drill.

4. The drilling and splitting mechanism driving method according to claim 1, characterized in that, The splitting step includes: The rock splitter is aligned with the drill hole and moved downwards to the preset position; Drive the splitter to split the rock; After splitting is complete, the splitter moves upward back to its initial position.

5. The drilling and splitting mechanism driving method according to claim 1, characterized in that, The drilling and splitting mechanism drills and splits the ground.

6. The drilling and splitting mechanism driving method according to claim 1, characterized in that, The drilling and splitting mechanism further includes a logic controller, a solenoid valve assembly, a tilt sensor, and a pitch cylinder, the pitch cylinder being connected to the splitting mechanism; the driving method further includes the following steps: The tilt sensor collects real-time tilt data of the drilling and splitting mechanism and sends the tilt data to the logic controller. The logic controller sends a signal to the solenoid valve assembly; The solenoid valve assembly receives the signal from the logic controller and controls the movement of the pitch cylinder. The tilt sensor continuously collects tilt data of the borehole splitting mechanism to maintain the balance of the operating borehole splitting mechanism.

Images