A drilling mechanism for a hole erecting machine

Abstract

The application discloses a drilling mechanism for a drilling vertical rod machine, which comprises a mounting seat swingably mounted on a vehicle body of the drilling vertical rod machine, a drilling seat movably mounted on the mounting seat, a drill rod rotatably mounted on the drilling seat, a drilling spiral plate fixedly mounted on the drill rod, a limiting cylinder fixedly mounted on the mounting seat, a cleaner containing a spray head connected to a cleaning liquid storage barrel through a liquid suction pump and a liquid suction pipe, a corresponding baffle obliquely mounted on one side of the limiting cylinder without the spray head, a plurality of corresponding filter holes uniformly arranged on the baffle, a liquid collecting cavity arranged on the outside of the limiting cylinder, the liquid suction pipe connected to the spray head through a siphon three-way pipe and a siphon pipe connected to a siphon section of the siphon three-way pipe. The application can effectively clean the soil adhered to the drill rod and the drilling spiral plate in time under the premise of lower cleaning liquid consumption.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of drilling pole machine equipment, in particular to a drilling mechanism for a drilling pole machine. BACKGROUND

[0002] The erection of traditional power poles is carried out by manual operation, and the hole is dug and the pole is erected by manual operation. Since the accuracy of manual hole digging is difficult to meet the design requirements, manual earth backfilling is required after the pole is erected. This method is not only low in efficiency, time-consuming and labor-intensive, but also has certain safety hazards. Therefore, automatic drilling pole machines have been put into use.

[0003] The existing drilling pole machine generally includes a drilling pole machine body, a drilling mechanism and a pole clamping mechanism arranged on the drilling pole machine body. The drilling mechanism is used to drill a hole at a corresponding position on the ground, and then the pole clamping mechanism is used to clamp the corresponding power pole into the installed hole drilled by the drilling mechanism. Not only is the drilling and pole erection efficient, but also the construction safety hazard is effectively reduced. The existing drilling mechanism for a drilling pole machine generally includes a mounting seat swing-mounted on the drilling pole machine body and a drill rod liftable mounted on the mounting seat. A drive motor arranged on the mounting seat drives the drill rod to complete the hole drilling operation during the downward movement of the mounting seat. In order to ensure the smooth progress of the drilling process, a corresponding drilling spiral plate is usually fixed to the drill rod of the existing drilling mechanism. After drilling, a lot of mud is usually attached to the drill rod and the drilling spiral plate. The existing drilling mechanism for a drilling pole machine lacks a corresponding cleaning mechanism, so that the mud attached to the drill rod and the drilling spiral plate cannot be cleaned in time, which causes the mud to fall during the return movement of the drilling pole machine body, thereby affecting the environment and being very troublesome.

[0004] Therefore, it is the research purpose of the present application to design a drilling mechanism for a drilling pole machine which can effectively clean the mud attached to the drill rod and the drilling spiral plate in time under the premise of low cleaning liquid consumption, so as to effectively prevent the mud from falling during the return movement of the drilling pole machine body. SUMMARY

[0005] In view of the technical problems existing in the prior art, the present application provides a drilling mechanism for a drilling pole machine, which can effectively solve the technical problems existing in the prior art.

[0006] The technical scheme of the present application is as follows:

[0007] A drilling mechanism for a drilling pole machine, comprising:

[0008] The mounting seat is swingably mounted on the drilling vertical rod vehicle body and is driven by a corresponding swing driving mechanism. A drilling seat driven by a corresponding lifting driving mechanism is movably mounted on the mounting seat.

[0009] The drilling rod is rotatably mounted on the drilling seat and is rotationally driven by a driving motor mounted on the drilling seat. A corresponding drilling spiral plate is fixedly mounted on the drilling rod. A limiting cylinder for limiting the drilling spiral plate is mounted on the mounting seat.

[0010] The cleaner includes a spray head fixedly mounted on the upper side of the limiting cylinder. The spray head is connected to a cleaning liquid storage barrel mounted on the drilling vertical rod vehicle body through a corresponding liquid suction pump and a liquid suction pipe. The spray head is located on the upper side of the spiral direction of the drilling spiral plate. A corresponding baffle is obliquely mounted on the side of the limiting cylinder without the spray head. The outer side of the baffle is obliquely upwardly arranged. A plurality of corresponding filter holes are uniformly arranged on the baffle.

[0011] The liquid collection chamber is arranged on the outer side of the limiting cylinder in a sandwiched state. The liquid suction pipe is connected to the spray head through a siphon tee pipe. A siphon pipe connected to the siphon section of the siphon tee pipe is connected to the liquid collection chamber.

[0012] The upper side of the liquid collection chamber is transversely obliquely arranged with a secondary isolation plate located on the lower side of the baffle. The cross section of the secondary isolation plate is arranged in a concave arc shape. Corresponding liquid permeable holes are uniformly arranged on both sides of the secondary isolation plate. A blowdown pipe is arranged on the side wall of the liquid collection chamber and is communicated to the bottom of the secondary isolation plate. A corresponding blowdown valve is fixedly mounted on the blowdown pipe.

[0013] A group of inwardly inclined water guide plates are fixedly connected in the liquid collection chamber on the upper side of the secondary isolation plate. The bottom sides of the water guide plates are arranged in a spaced manner and extend above the bottom of the secondary isolation plate.

[0014] A pushing fixed seat driven by a corresponding pushing oil cylinder is movably mounted on the mounting seat. The drilling seat and the limiting cylinder are respectively mounted on the pushing fixed seat. A corresponding U-shaped seat is movably mounted on the bottom end of the pushing fixed seat through a compression spring. A plurality of bottom end parts of the pushing fixed seat are arranged in a sharp shape. After the bottom end part of the U-shaped seat is fixedly abutted to the ground, the pushing fixed seat continues to move downward. The bottom end parts of the pushing fixed seat are respectively inserted into the ground below through the guide holes to form a limiting support for the pushing fixed seat.

[0015] The pushing fixing base is fixed with corresponding guide sleeves at positions corresponding to the cutting stick, and the cutting stick is fixedly installed in the guide sleeve through corresponding rubber pieces.

[0016] A plurality of corresponding damping holes are arranged on the rubber piece in transverse distribution, and the damping holes are compressed into damping micro-holes after the rubber piece is compressed.

[0017] A corresponding connecting arm is swingably installed on the drilling vertical rod vehicle body, the connecting arm is driven by a first driving oil cylinder installed on the drilling vertical rod vehicle body, a corresponding hinged seat is swingably installed on one side of the connecting arm which is not installed on the drilling vertical rod vehicle body, the hinged seat is driven by a second driving oil cylinder fixedly installed on both sides of the connecting arm, the mounting seat is swingably installed on the hinged seat, the swing driving mechanism adopts a third driving oil cylinder connected between the hinged seat and the mounting seat.

[0018] A corresponding telescopic arm is telescopically installed on one side of the connecting arm which is not installed on the drilling vertical rod vehicle body, the telescopic arm is driven by a fourth driving oil cylinder installed on the connecting arm, and the hinged seat is swingably installed on the telescopic arm.

[0019] A corresponding guide roller is detachably installed in the limiting cylinder, and the inner side of the baffle extends above the inner side wall of the guide roller.

[0020] The guide roller is made of engineering plastic, and corresponding horizontal bearings are outwardly installed on the upper and lower sides of the guide roller through fixed convex edges, a first mounting ring plate for fixedly abutting the horizontal bearing located on the upper part is fixedly connected to the upper part of the limiting cylinder, and a second mounting ring plate for fixedly abutting the horizontal bearing located on the lower part is detachably installed on the lower part of the limiting cylinder through bolt fixing, and a damping box filled with damping material is fixedly installed on the guide roller between the fixed convex edges.

[0021] Advantages of the present application:

[0022] 1) The present application is additionally provided with a cleaning device, which comprises a spray head fixedly installed on the upper side of the limiting cylinder, the spray head is located on the upper side of the spiral direction of the drilling screw plate, and a corresponding baffle is obliquely installed on the side of the limiting cylinder without the spray head, the outer side of the baffle is obliquely upwardly arranged, and a plurality of corresponding filter holes are uniformly arranged on the baffle. After the drilling stand operation is completed, the drilling seat starts to go upward, and the driving motor starts to rotate in reverse, at this time, the spray head can be started to spray cleaning liquid, so that the soil adhered to the drilling rod and the drilling screw plate can be effectively washed, the mud water generated by the washing falls on the baffle for filtering treatment, the water body is collected into the liquid collecting cavity arranged in a sandwich state on the outer side of the limiting cylinder, and the larger particles of soil, stones and the like fall into the limiting cylinder through the baffle and finally fall to the lower area of the limiting cylinder. In this way, the soil adhered to the drilling rod and the drilling screw plate can be effectively washed in time under the premise of low cleaning liquid consumption, so as to effectively prevent the soil from falling during the return movement of the drilling stand vehicle body, thereby reducing the adverse effects of the drilling stand operation on the road environment.

[0023] 2) The spray head of the present application is connected to the cleaning liquid storage barrel installed on the drilling stand vehicle body through a corresponding liquid pump and a liquid suction pipe, and the liquid suction pipe is connected to the spray head through a siphon tee pipe, and a siphon pipe connected to the siphon section of the siphon tee pipe is connected to the liquid collecting cavity. In this way, the cleaning liquid recovered in the liquid collecting cavity can be siphoned to the spray head for reuse during the cleaning process, thereby further effectively reducing the consumption of cleaning liquid, reducing the capacity of the cleaning liquid storage barrel, and greatly improving the practical effect of the present application.

[0024] 3) The upper side of the liquid collecting cavity of the present application is transversely and obliquely provided with a secondary isolation plate located below the baffle, the two sides of the secondary isolation plate are respectively and uniformly provided with corresponding liquid permeable holes, and a sewage discharge pipe is provided on the side wall of the liquid collecting cavity and communicated with the bottom of the secondary isolation plate; and a group of inwardly inclined water guide plates are fixedly connected in the liquid collecting cavity above the secondary isolation plate, the bottom sides of the water guide plates are spaced apart and extend above the bottom of the secondary isolation plate. During the cleaning process, the cleaning liquid filtered by the baffle is guided by the water guide plates to fall into the bottom of the secondary isolation plate, and as the cleaning liquid continues to enter, it is gradually filtered again through the liquid permeable holes and then falls into the liquid collecting cavity for collection, so that the soil in the cleaning liquid is further deposited and collected at the bottom of the secondary isolation plate. Only the sewage valve on the sewage discharge pipe needs to be opened regularly to remove the dirt at the bottom of the secondary isolation plate. Thus, it can be ensured that the recovered cleaning liquid stored in the liquid collecting cavity can be smoothly siphoned for reuse, thereby further ensuring the practical effect of the present application.

[0025] 4) The bottom end of the push-fixing seat of the present invention is movably mounted with a corresponding U-shaped seat via a compression spring. Several insertion rods with pointed bottom ends are affixed to the push-fixing seat. After the bottom end of the U-shaped seat is fixedly abutted against the ground, the push-fixing seat continues to descend, and the bottom ends of the insertion rods are inserted into the ground through guide holes to form a limiting support for the push-fixing seat. When drilling is not in progress, the insertion rods with pointed bottom ends are located within the U-shaped seat to prevent accidental injury to relevant personnel. However, when drilling is required, the limiting support for the push-fixing seat is ensured, thereby effectively promoting the smooth progress of the drilling process.

[0026] 5) The push-fixing seat of the present invention is fixed with corresponding guide sleeves at positions corresponding to the insertion rods. The insertion rods are fixed to the guide sleeves via corresponding rubber members. The rubber members are laterally provided with a plurality of corresponding vibration-damping holes. After the rubber members are compressed, the vibration-damping holes are compressed into vibration-damping micropores. Since the soil may contain other materials such as stones, the difficulty of inserting the insertion rods varies. The elastic compression of the rubber members can adapt to the different insertion depths of the insertion rods. The difference in elastic compression of each rubber member can also compress the vibration-damping holes into vibration-damping micropores of different apertures, thereby adapting to the vibration damping of vibration sources of different frequencies to achieve a better vibration damping effect, thereby further enhancing the limiting support effect of the push-fixing seat and improving drilling accuracy.

[0027] 6) The present invention features a pivotally mounted connecting arm on the drilling machine body. A hinged base is pivotally mounted laterally on the side of the connecting arm not mounted on the drilling machine body, and a mounting base is pivotally mounted on the hinged base. Furthermore, a telescopic arm is telescopically mounted on the side of the connecting arm not mounted on the drilling machine body, and the hinged base is pivotally mounted on the telescopic arm. This allows the mounting base to be pivotally mounted in multiple directions, thereby adapting to different drilling angles and improving the drilling adaptability of the present invention.

[0028] 7) The limiting cylinder of the present invention has a corresponding guide roller removably mounted within it. The guide roller is made of engineering plastic, and corresponding horizontal bearings are mounted outwardly on the upper and lower sides of the guide roller via fixed ridges. A first mounting ring plate for fixedly abutting the upper horizontal bearing is fixedly connected to the upper portion of the limiting cylinder, and a second mounting ring plate for fixedly abutting the lower horizontal bearing is removably mounted on the lower portion of the limiting cylinder via bolts. A vibration-damping box filled with vibration-damping material is fixedly mounted on the guide roller between the fixed ridges. In this way, the guide roller can be rotated to limit the rotation of the drilling spiral plate, and a certain vibration-damping effect can be achieved, thereby reducing excessive mechanical damage to the drilling spiral plate caused by the limit. The guide roller can also be easily replaced according to the model of the drilling spiral plate that does not pass the test, further improving the adaptability of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a structural schematic diagram of the present invention.

[0030] Figure 2 This is a schematic diagram of the assembly of the limiting cylinder.

[0031] Figure 3 Schematic diagram of the structure of the cleaner.

[0032] Figure 4 for Figure 3 A partial enlarged view of part A in .

[0033] Figure 5 It is the assembly diagram of the U-shaped seat and the insertion rod.

[0034] In the accompanying drawings: mounting base 1, pushing oil cylinder 101, pushing fixing base 102, drilling pole locomotive body 2, swing drive mechanism 3, lifting drive mechanism 4, drilling base 5, drill rod 6, drive motor 7, drilling spiral plate 8, limit cylinder 9, cleaner 10, nozzle 1001, liquid pump 1002, liquid pumping pipe 1003, cleaning liquid storage barrel 1004, baffle 1005, siphon tee 1006, liquid collecting chamber 11, siphon pipe 12, Secondary isolation plate 13, drain pipe 14, drain valve 15, water guide plate 16, U-shaped seat 17, insertion rod 18, guide sleeve 19, rubber part 20, vibration damping hole 21, connecting arm 22, first driving cylinder 23, articulated seat 24, second driving cylinder 25, telescopic arm 26, fourth driving cylinder 27, guide roller 28, fixed ridge 29, horizontal bearing 30, first mounting ring plate 31, second mounting ring plate 32, vibration damping box body 33. DETAILED DESCRIPTION

[0035] In order to facilitate understanding by those skilled in the art, the structure of the present invention is further described in detail with reference to the embodiments and the accompanying drawings:

[0036] refer to Figures 1-5 , a drilling mechanism for a drilling pole machine, comprising:

[0037] The mounting base 1 is swingably mounted on the drilling pole machine body 2 and driven by a corresponding swing drive mechanism 3. A drilling base 5 driven by a corresponding lifting drive mechanism 4 is movably mounted on the mounting base 1;

[0038] A drill rod 6 is rotatably mounted on the drilling seat 5 and is driven by a drive motor 7 mounted on the drilling seat 5. A corresponding drilling spiral plate 8 is fixedly mounted on the drill rod 6, and a limiting cylinder 9 for limiting the drilling spiral plate 8 is mounted on the mounting seat 1;

[0039] The cleaning device 10 includes a nozzle 1001 fixedly mounted on the upper side of the limiting cylinder 9, the nozzle 1001 being connected to a cleaning liquid storage barrel 1004 mounted on the drilling and vertical pole machine body 2 via a corresponding liquid extraction pump 1002 and a liquid extraction pipe 1003, and the nozzle 1001 is located on the upper side of the spiral direction of the drilling spiral plate 8, and a corresponding baffle 1005 is obliquely mounted on the side of the limiting cylinder 9 where the nozzle 1001 is not provided, the outer side of the baffle 1005 being inclined upward, and a plurality of corresponding filter holes are evenly distributed on the baffle 1005;

[0040] The liquid collecting chamber 11 is arranged in a sandwich state on the outside of the limiting cylinder 9. The liquid extraction pipe 1003 is connected to the nozzle 1001 through a siphon tee 1006. The liquid collecting chamber 11 is connected to a siphon tube 12 connected to the siphon section of the siphon tee 1006.

[0041] The present invention further includes a washer 10. After the drilling operation is completed, the drilling base 5 starts to move upward and the drive motor 7 starts to rotate in the reverse direction. At this time, the nozzle 1001 is activated to spray cleaning fluid, thereby effectively washing away the soil adhering to the drill rod 6 and the drilling spiral plate 8. The muddy water produced by the washing falls onto the baffle 1005 for filtration. The water is collected into the liquid collecting chamber 11 arranged in a sandwich state outside the limiting cylinder 9. Larger particles of soil, gravel, etc. fall into the limiting cylinder 9 through the baffle 1005 and eventually fall to the lower area of ​​the limiting cylinder 9. In this way, the soil adhering to the drill rod 6 and the drilling spiral plate 8 can be effectively cleaned in a timely manner while reducing the consumption of cleaning fluid, thereby effectively preventing the soil from falling during the return movement of the drilling machine body 2, thereby reducing the adverse effects of the drilling operation on the road environment.

[0042] The nozzle 1001 of the present invention is connected to a cleaning liquid storage barrel 1004 mounted on the drilling and erecting machine body 2 via a corresponding liquid extraction pump 1002 and a liquid extraction pipe 1003. The liquid extraction pipe 1003 is connected to the nozzle 1001 via a siphon tee 1006. A siphon pipe 12 connected to the siphon section of the siphon tee 1006 is connected to the liquid collection chamber 11. In this way, during the cleaning process, the cleaning liquid recovered in the liquid collection chamber 11 can be siphoned to the nozzle 1001 for reuse, thereby further effectively reducing the consumption of cleaning liquid and reducing the capacity of the cleaning liquid storage barrel 1004, thereby significantly improving the practical effect of the present invention.

[0043] The upper side of the liquid collecting cavity 11 is transversely inclined and provided with a secondary isolation plate 13 below the baffle 1005, the cross section of the secondary isolation plate 13 is concave arc-shaped, and the two sides of the secondary isolation plate 13 are uniformly provided with corresponding liquid permeable holes, and the side wall of the liquid collecting cavity 11 is provided with a blowdown pipe 14 communicated to the bottom of the secondary isolation plate 13, and the blowdown pipe 14 is fixedly installed with a corresponding blowdown valve 15.

[0044] A group of inwardly inclined water guide plates 16 are fixedly connected in the liquid collecting cavity 11 above the secondary isolation plate 13, and the bottom sides of the water guide plates 16 are spaced apart and extend above the bottom of the secondary isolation plate 13.

[0045] During the cleaning process, the cleaning liquid filtered by the baffle 1005 is guided by the water guide plate 16 to fall into the bottom of the secondary isolation plate 13, and as the cleaning liquid continues to enter, it is gradually filtered again through the liquid permeable holes and then falls into the liquid collecting cavity 11 for collection, so that the soil in the cleaning liquid is further deposited and collected at the bottom of the secondary isolation plate 13, and only the blowdown valve 15 on the blowdown pipe 14 needs to be opened regularly to remove the dirt at the bottom of the secondary isolation plate 13. Thus, it is effectively ensured that the recovered cleaning liquid stored in the liquid collecting cavity 11 can be successfully siphoned for reuse, thereby further ensuring the practical effect of the present application.

[0046] The mounting seat 1 is liftably installed with a pushing fixed seat 102 driven by a corresponding push oil cylinder 101, the drill hole seat 5 and the limiting cylinder 9 are respectively installed on the pushing fixed seat 102, and the bottom end of the pushing fixed seat 102 is movably installed with a corresponding U-shaped seat 17 through a compression spring, the bottom side of the U-shaped seat 17 is provided with a plurality of corresponding guide holes side by side, and a plurality of bottom end pointed cuttage rod members 18 are fixedly connected to the pushing fixed seat 102, after the bottom end of the U-shaped seat 17 is fixedly abutted to the ground, the pushing fixed seat 102 continues to descend, and the bottom end of the cuttage rod member 18 is inserted into the ground below through the guide hole to form a limiting support for the pushing fixed seat 102.

[0047] When the drilling operation is not performed, the bottom end pointed cuttage rod members 18 are respectively located in the U-shaped seat 17 to prevent injury to relevant personnel, and when the drilling operation is needed, the limiting support for the pushing fixed seat 102 can be ensured, thereby effectively improving the smooth progress of the drilling process.

[0048] The pushing fixed seat 102 is respectively fixedly connected with corresponding guide sleeves 19 at positions corresponding to the cuttage rod members 18, and the cuttage rod members 18 are fixedly installed in the guide sleeves 19 through corresponding rubber members 20.

[0049] A plurality of corresponding damping holes 21 are arranged on the rubber piece 20 in a transverse distribution, and the damping holes 21 are compressed into damping micro-holes after the rubber piece 20 is compressed.

[0050] Due to the fact that the soil may contain stones and other materials, the difficulty of cutting the cutting rod 18 is different, and the elastic compression amount of the rubber piece 20 can adapt to the different cutting depths of the cutting rod 18, and the elastic compression amount of each rubber piece 20 can also make the damping holes be compressed into damping micro-holes with different hole diameters, thereby adapting to the damping of vibration sources with different frequencies, so as to achieve better damping effect, thereby further improving the limiting support effect on the pushing fixing seat 102, and improving the drilling accuracy.

[0051] A corresponding connecting arm 22 is swingably installed on the drilling vertical rod vehicle body 2, the connecting arm 22 is driven by a first driving oil cylinder 23 installed on the drilling vertical rod vehicle body 2, a corresponding hinged seat 24 is swingably installed on the side of the connecting arm 22 which is not installed on the drilling vertical rod vehicle body 2, the hinged seat 24 is driven by a second driving oil cylinder 25 fixedly installed on both sides of the connecting arm 22, the mounting seat 1 is swingably installed on the hinged seat 24, the swing driving mechanism 3 adopts a third driving oil cylinder connected between the hinged seat 24 and the mounting seat 1, and the lifting driving mechanism 4 adopts a lead screw driving mechanism.

[0052] A corresponding telescopic arm 26 is telescopically installed on the side of the connecting arm 22 which is not installed on the drilling vertical rod vehicle body 2, the telescopic arm 26 is driven by a fourth driving oil cylinder 27 installed on the connecting arm 22, and the hinged seat 24 is swingably installed on the telescopic arm 26.

[0053] The drilling vertical rod vehicle body 2 of the present application is swingably provided with the connecting arm 22, the hinged seat 24 is swingably installed on the side of the connecting arm 22 which is not installed on the drilling vertical rod vehicle body 2, and the mounting seat 1 is swingably installed on the hinged seat 24; and the telescopic arm 26 is telescopically installed on the side of the connecting arm 22 which is not installed on the drilling vertical rod vehicle body 2, and the hinged seat 24 is swingably installed on the telescopic arm 26. In this way, the mounting seat 1 can be swingably installed in multiple directions, thereby adapting to the requirements of different drilling angles, and improving the drilling adaptability of the present application.

[0054] A corresponding guide roller 28 is detachably installed in the limiting cylinder 9, and the inner side of the baffle 1005 extends above the inner side wall of the guide roller 28.

[0055] The guide roller 28 is made of engineering plastic, and the upper and lower sides of the guide roller 28 are respectively outwardly provided with corresponding horizontal bearings 30 through fixed protrusions 29; the upper part of the limiting cylinder 9 is fixedly provided with a first mounting ring plate 31 for fixing and abutting the horizontal bearing 30 located at the upper part; the lower part of the limiting cylinder 9 is detachably provided with a second mounting ring plate 32 for fixing and abutting the horizontal bearing 30 located at the lower part through bolt fixing mode; and the guide roller 28 between the fixed protrusions 29 is fixedly provided with a damping box 33 filled with damping material.

[0056] The guide roller 28 is rotated to limit the rotation of the drilling spiral plate 8, and a certain damping effect can be formed, so as to reduce the excessive mechanical damage to the drilling spiral plate 8 caused by the limiting, and the guide roller 28 can be conveniently replaced according to the model of the drilling spiral plate 8 that does not pass, so as to further improve the use adaptability of the drilling spiral plate 8.

[0057] The above is only the preferred embodiment of the present application, and it should be pointed out that for ordinary skilled in the art, without departing from the principles of the present application, a number of improvements and refinements can be made, and these improvements and refinements should be considered as the protection scope of the present application.

Claims

1. A drilling mechanism for a drilling pole machine, characterized in that: include: A mounting seat (1) is swingably mounted on a drilling pole machine body (2) and driven by a corresponding swing drive mechanism (3); a drilling seat (5) driven by a corresponding lifting drive mechanism (4) is movably mounted on the mounting seat (1); A drill rod (6) is rotatably mounted on the drilling seat (5) and is driven to rotate by a drive motor (7) mounted on the drilling seat (5); a corresponding drilling spiral plate (8) is fixedly mounted on the drill rod (6); and a limiting cylinder (9) for limiting the drilling spiral plate (8) is mounted on the mounting seat (1); The cleaning device (10) comprises a nozzle (1001) fixedly mounted on the upper side of the limiting cylinder (9), the nozzle (1001) being connected to a cleaning liquid storage barrel (1004) mounted on the drilling pole machine body (2) via a corresponding liquid extraction pump (1002) and a liquid extraction pipe (1003), and the nozzle (1001) being located on the upper side of the spiral direction of the drilling spiral plate (8), and a corresponding baffle (1005) being obliquely mounted on the side of the limiting cylinder (9) where the nozzle (1001) is not mounted, the outer side of the baffle (1005) being obliquely arranged upward, and a plurality of corresponding filter holes being evenly distributed on the baffle (1005); The liquid collecting chamber (11) is arranged in a sandwich state outside the limiting cylinder (9); the liquid extraction pipe (1003) is connected to the nozzle (1001) through a siphon tee (1006); and the liquid collecting chamber (11) is connected to a siphon pipe (12) connected to the siphon section of the siphon tee (1006); A push fixing seat (102) driven by a corresponding push oil cylinder (101) is installed on the mounting seat (1) in a liftable manner. The drilling seat (5) and the limiting cylinder (9) are respectively installed on the push fixing seat (102). A corresponding U-shaped seat (17) is movably installed on the bottom end of the push fixing seat (102) through a compression spring. A plurality of corresponding guide holes are arranged side by side on the bottom side of the U-shaped seat (17). A plurality of insertion rods (18) with pointed bottom ends are fixed to the push fixing seat (102). After the bottom end of the U-shaped seat (17) is fixedly abutted against the ground, the push fixing seat (102) continues to descend, and the bottom ends of the insertion rods (18) are inserted into the ground after passing through the guide holes to form a limiting support for the push fixing seat (102).

2. A drilling mechanism for a drilling pole erecting machine according to claim 1, characterized in that: A secondary isolation plate (13) is provided on the upper side of the liquid collecting chamber (11) and is located on the lower side of the baffle (1005). The cross section of the secondary isolation plate (13) is provided in a concave arc shape. Corresponding liquid permeable holes are evenly distributed on both sides of the secondary isolation plate (13). A sewage pipe (14) connected to the bottom of the secondary isolation plate (13) is provided on the side wall of the liquid collecting chamber (11). A corresponding sewage valve (15) is fixedly installed on the sewage pipe (14).

3. A drilling mechanism for a drilling pole erecting machine according to claim 2, characterized in that: A group of inwardly inclined water guide plates (16) are fixedly connected to the liquid collecting cavity (11) on the upper side of the secondary isolation plate (13), and the bottom sides of the water guide plates (16) are spaced apart and extend above the bottom of the secondary isolation plate (13).

4. The drilling mechanism for a drilling pole erecting machine according to claim 1, characterized in that: The push fixing seat (102) is fixedly connected with a corresponding guide sleeve (19) at a position corresponding to the insertion rod (18), and the insertion rod (18) is fixedly installed in the guide sleeve (19) via a corresponding rubber member (20).

5. The drilling mechanism for a drilling pole erecting machine according to claim 4, characterized in that: A plurality of corresponding vibration-damping holes (21) are laterally distributed on the rubber member (20); after the rubber member (20) is compressed, the vibration-damping holes (21) are compressed into vibration-damping micropores.

6. The drilling mechanism for a drilling pole erecting machine according to claim 1, characterized in that: A corresponding connecting arm (22) is swingably mounted on the drilling pole machine body (2), and the connecting arm (22) is driven by a first driving oil cylinder (23) mounted on the drilling pole machine body (2). A corresponding articulated seat (24) is swingably mounted on the side of the connecting arm (22) not mounted on the drilling pole machine body (2). The articulated seat (24) is driven by a group of second driving oil cylinders (25) fixedly mounted on both sides of the connecting arm (22). The mounting seat (1) is swingably mounted on the articulated seat (24). The swing driving mechanism (3) adopts a third driving oil cylinder, and the third driving oil cylinder is connected between the articulated seat (24) and the mounting seat (1).

7. The drilling mechanism for a drilling pole erecting machine according to claim 6, characterized in that: A corresponding telescopic arm (26) is telescopically mounted on the side of the connecting arm (22) that is not mounted on the drilling pole erecting machine body (2). The telescopic arm (26) is driven by a fourth driving oil cylinder (27) mounted on the connecting arm (22). The articulated seat (24) is swingably mounted on the telescopic arm (26).

8. The drilling mechanism for a drilling pole erecting machine according to claim 1, characterized in that: A corresponding guide roller (28) is detachably mounted in the limiting cylinder (9), and the inner side of the baffle (1005) extends to above the inner side wall of the guide roller (28).

9. The drilling mechanism for a drilling pole erecting machine according to claim 8, characterized in that: The guide roller (28) is made of engineering plastics, and corresponding horizontal bearings (30) are respectively installed outwardly on the upper and lower sides of the guide roller (28) through fixed protrusions (29). The upper part of the limiting cylinder (9) is fixed with a first mounting ring plate (31) for fixing and abutting the horizontal bearing (30) located at the upper part, and the lower part of the limiting cylinder (9) is detachably mounted with a second mounting ring plate (32) for fixing and abutting the horizontal bearing (30) located at the lower part by bolt fixing. A vibration-damping box body (33) filled with vibration-damping material is fixedly installed on the guide roller (28) between the fixed protrusions (29).

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