A stabilizing mechanism for a drilling mechanism of a hole drilling stander

Abstract

The utility model discloses a kind of stabilizing mechanism for drilling mechanism of hole drilling vertical rod machine, comprising: push fixed seat, liftable and install on corresponding vehicle, drilling mechanism liftable and install on the push fixed seat;U-shaped seat, movable installation is carried out on the bottom end portion of the push fixed seat by corresponding elastic component, the bottom side of the U-shaped seat is provided with several corresponding guide holes side by side;Several cutting stick members, bottom end portion is respectively set as sharp, the bottom end portion of the cutting stick member is respectively set with the guide hole of the U-shaped seat, and the top end portion of cutting stick member is respectively fixed to the bottom side of the push fixed seat;Damping component, between the cutting stick member and push fixed seat, for reducing the vibration amount of transmission through the push fixed seat, and adapt to different cutting depth of each cutting stick member.The utility model can effectively ensure the stable limiting support of push fixed seat, and reach better damping effect.

Description

Technical Field

[0001] This utility model relates to the technical field of auxiliary mechanisms for drilling and pole erecting machines, specifically to a stabilizing mechanism for the drilling mechanism of a drilling and pole erecting machine. Background Technology

[0002] Existing pole erecting machines typically consist of a machine body, a drilling mechanism, and a pole clamping mechanism mounted on the machine body. The drilling mechanism effectively drills holes at corresponding locations on the ground, and then the poles are clamped and inserted into the drilled installation holes using the pole clamping mechanism. This method not only offers high efficiency in pole erection but also effectively reduces construction safety hazards.

[0003] Existing drilling and pole erecting machines typically include a mounting base that swings on the machine body and a drilling mechanism that can be raised and lowered on the mounting base. The drilling mechanism generally uses a raised and lowered drilling auger. To improve the structural stability of the drilling mechanism during drilling, a stabilizing mechanism is usually added to the mounting base. This mechanism includes a raised and lowered push-fixed seat, on which the drilling mechanism is then raised and lowered. The push-fixed seat not only extends the drilling stroke but also effectively improves drilling stability through stable contact between the push-fixed seat and the ground during drilling operations.

[0004] To improve the contact stability between the jacking mounting base and the ground, some manufacturers have begun to install several insertion rods on the bottom side of the jacking mounting base. By effectively inserting these pointed insertion rods into the ground, the overall stability of the jacking mounting base can be improved, thereby enhancing the structural stability of the drilling mechanism during drilling. However, due to the presence of small stones in the soil below ground, or significant differences in soil density at different locations, the insertion difficulty of the insertion rods varies. This results in uneven insertion force, which can actually compromise the structural stability of the jacking mounting base, causing considerable trouble. Summary of the Invention

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

[0006] The technical solution of this utility model is: A stabilizing mechanism for the drilling mechanism of a drilling pole erecting machine includes: The jacking fixing seat can be lifted and installed on the corresponding vehicle body and is driven by the corresponding jacking cylinder. The drilling mechanism can be lifted and installed on the jacking fixing seat. The U-shaped seat is movably installed at the bottom end of the push-fixed seat through a corresponding elastic component, and a number of corresponding guide holes are arranged side by side on the bottom side of the U-shaped seat. Several insertion rods are provided, each with a pointed bottom end. The bottom ends of the insertion rods are respectively positioned to correspond to the guide holes of the U-shaped seat, and the top ends of the insertion rods are respectively fixed to the bottom side of the push-fixing seat. The push-fixing seat is driven down by the push-cylinder until the bottom side of the U-shaped seat touches the ground. The push-cylinder continues to drive the push-fixing seat down until the bottom ends of the insertion rods pass through the corresponding guide holes and are inserted into the ground. A vibration damping component is disposed between the insert rod and the push-fixed seat to reduce the amount of vibration transmitted through the push-fixed seat and to accommodate the different insertion depths of each insert rod.

[0007] The vibration damping assembly includes a guide sleeve fixed to the bottom side of the push-fixed seat. Corresponding rubber parts are telescopically installed inside the guide sleeve. The top end of each rubber part is fixed to the bottom side of the push-fixed seat. The insertion rod is movably installed inside the guide sleeve and fixed to the bottom side of the rubber parts.

[0008] The rubber component has multiple corresponding vibration damping holes arranged laterally. When the rubber component is compressed, the vibration damping holes are compressed into vibration damping micropores.

[0009] The guide sleeve is a metal sleeve, which is fixed to the bottom side of the push fixing seat by welding. The upper and lower ends of the rubber part are fixed to the push fixing seat and the insertion rod respectively by adhesive.

[0010] The elastic component includes a set of compression springs, which are respectively disposed between the two sides of the push-fixed seat and the two sides of the U-shaped seat.

[0011] The top-pushing fixing seat and the U-shaped seat are respectively fixed to the two sides of the corresponding spring mounting plates, and a set of compression springs are respectively fixedly installed between the spring mounting plates.

[0012] Advantages of this utility model: 1) The bottom end of the jacking fixing seat of this utility model is movably mounted with a U-shaped seat via an elastic component. Several insertion rods with pointed bottom ends are fixedly connected to the jacking fixing seat. After the bottom end of the U-shaped seat is fixed to the ground, the jacking fixing seat continues to descend. The bottom ends of the insertion rods are inserted into the ground below through guide holes to form a limiting support for the jacking 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 personnel. When drilling is required, they can be inserted into the ground below under pressure, effectively ensuring stable limiting support for the jacking fixing seat and thus improving the smooth progress of the drilling process.

[0013] 2) The jacking fixing base of this utility model has corresponding guide sleeves fixedly connected at positions corresponding to the insertion rods. The insertion rods are fixedly installed into the guide sleeves by corresponding rubber parts. Multiple corresponding vibration damping holes are laterally distributed on the rubber parts. When the rubber parts are compressed, the vibration damping holes are compressed into vibration damping micropores. Since the soil may contain stones or other materials, the insertion difficulty of the insertion rods varies. The elastic compression of the rubber parts can accommodate different insertion depths of the insertion rods. The difference in elastic compression of each rubber part can also compress its vibration damping holes into vibration damping micropores of different diameters, thereby adapting to vibration sources of different frequencies, achieving a better vibration damping effect, and further improving the limiting support effect of the jacking fixing base, that is, improving the support stability of the drilling mechanism. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model.

[0015] Figure 2 This is a cross-sectional view of the present invention.

[0016] Figure 3 This is a diagram showing the usage state of this utility model.

[0017] In the attached diagram: 1. Pushing fixed seat; 2. Car body; 3. Pushing cylinder; 4. Drilling mechanism; 5. U-shaped seat; 501. Guide hole; 6. Elastic component; 7. Insertion rod; 8. Vibration damping component; 801. Guide sleeve; 802. Rubber part; 9. Vibration damping hole; 10. Spring mounting plate. Detailed Implementation

[0018] To facilitate understanding by those skilled in the art, the structure of this utility model will now be described in further detail with reference to the accompanying drawings: refer to Figure 1-3 A stabilizing mechanism for the drilling mechanism of a drilling pole erecting machine, comprising: The push-fixed seat 1 can be lifted and installed on the corresponding vehicle body 2 and is driven to be lifted and installed by the corresponding push-cylinder 3. The drilling mechanism 4 can be lifted and installed on the push-fixed seat 1. The U-shaped seat 5 is movably installed at the bottom end of the push fixing seat 1 via a corresponding elastic component 6. Several corresponding guide holes 501 are arranged side by side on the bottom side of the U-shaped seat 5. Several insertion rods 7 are provided with pointed bottom ends. The bottom ends of the insertion rods 7 are respectively provided with corresponding guide holes 501 of the U-shaped seat 5, and the top ends of the insertion rods 7 are respectively fixed to the bottom side of the push fixing seat 1. The push cylinder 3 drives the push fixing seat 1 to move down until the bottom side of the U-shaped seat 5 touches the ground. The push cylinder 3 continues to drive the push fixing seat 1 to move down until the bottom ends of the insertion rods 7 pass through the corresponding guide holes 501 and are inserted into the ground. The vibration damping component 8 is disposed between the insertion rod 7 and the push fixing seat 1, and is used to reduce the amount of vibration transmitted through the push fixing seat 1 and to adapt to the different insertion depths of each insertion rod 7.

[0019] The bottom end of the push-fixing base 1 of this utility model is movably mounted with a U-shaped base 5 via an elastic component 6. Several insertion rods 7 with pointed bottom ends are fixedly connected to the push-fixing base 1. After the bottom end of the U-shaped base 5 is fixed to the ground, the push-fixing base 1 continues to descend. The bottom ends of the insertion rods 7 are inserted into the ground below through guide holes 501 to provide limiting support for the push-fixing base 1. When drilling is not in progress, the insertion rods 7 with pointed bottom ends are located within the U-shaped base 5 to prevent accidental injury to personnel. When drilling is required, they can be inserted into the ground below under pressure, effectively ensuring stable limiting support for the push-fixing base 1 and thus improving the smooth progress of the drilling process.

[0020] The vibration damping component 8 includes a guide sleeve 801 fixed to the bottom side of the push-fixed base 1. Corresponding rubber parts 802 are telescopically installed in the guide sleeve 801. The top end of the rubber parts 802 is fixed to the bottom side of the push-fixed base 1. The insertion rod 7 is movably installed in the guide sleeve 801 and fixed to the bottom side of the rubber parts 802.

[0021] The rubber component 802 has a plurality of corresponding vibration damping holes 9 arranged laterally. When the rubber component 802 is compressed, the vibration damping holes 9 are compressed into vibration damping micropores.

[0022] The guide sleeve 801 is a metal sleeve, which is fixed to the bottom side of the push fixing seat 1 by welding. The upper and lower ends of the rubber part 802 are fixed to the push fixing seat 1 and the insertion rod 7 respectively by adhesive.

[0023] The elastic component 6 includes a set of compression springs, which are respectively disposed between the two sides of the push-fixed seat 1 and the two sides of the U-shaped seat 5.

[0024] The top-pushing fixing seat 1 and the U-shaped seat 5 are respectively fixed to the two sides of the corresponding spring mounting plates 10, and a set of compression springs are respectively fixedly installed between the spring mounting plates 10.

[0025] The jacking fixing base 1 of this utility model has corresponding guide sleeves 801 fixedly connected at positions corresponding to the insertion rods 7. The insertion rods 7 are fixedly installed into the guide sleeves 801 by corresponding rubber parts 802. Multiple corresponding vibration damping holes 9 are laterally distributed on the rubber parts 802. When the rubber parts 802 are compressed, the vibration damping holes 9 are compressed into vibration damping micropores. Since the soil may contain stones or other materials, the insertion difficulty of the insertion rods 7 varies. The elastic compression of the rubber parts 802 can accommodate different insertion depths of the insertion rods 7. The difference in elastic compression of each rubber part 802 can also compress the vibration damping holes 9 into vibration damping micropores of different diameters, thereby adapting to vibration sources of different frequencies and achieving a better vibration damping effect. This further enhances the limiting support effect of the jacking fixing base 1, that is, improves the support stability of the drilling mechanism 4.

[0026] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A stabilizing mechanism for the drilling mechanism of a drilling and pole erecting machine, characterized in that, include: The push-fixed seat (1) can be lifted and installed on the corresponding vehicle body (2) and driven by the corresponding push-cylinder (3). The drilling mechanism (4) can be lifted and installed on the push-fixed seat (1). The U-shaped seat (5) is movably installed at the bottom end of the push fixing seat (1) by a corresponding elastic component (6). Several corresponding guide holes (501) are arranged side by side on the bottom side of the U-shaped seat (5). Several insertion rods (7) are provided with pointed bottom ends. The bottom ends of the insertion rods (7) are respectively provided with corresponding guide holes (501) of the U-shaped seat (5). The top ends of the insertion rods (7) are respectively fixed to the bottom side of the push fixing seat (1). The push cylinder (3) drives the push fixing seat (1) down to the bottom side of the U-shaped seat (5) and after it touches the ground, the push cylinder (3) continues to drive the push fixing seat (1) down until the bottom ends of the insertion rods (7) pass through the corresponding guide holes (501) and are inserted into the ground. The vibration damping component (8) is disposed between the insert rod (7) and the push fixing seat (1) to reduce the amount of vibration transmitted through the push fixing seat (1) and to adapt to the different insertion depths of each insert rod (7).

2. The stabilizing mechanism for the drilling mechanism of a drilling and pole erecting machine according to claim 1, characterized in that, The vibration damping component (8) includes a guide sleeve (801) fixed to the bottom side of the push fixing seat (1). A corresponding rubber part (802) is telescopically installed in the guide sleeve (801). The top end of the rubber part (802) is fixed to the bottom side of the push fixing seat (1). The insertion rod (7) is movably installed in the guide sleeve (801) and fixed to the bottom side of the rubber part (802).

3. The stabilizing mechanism for the drilling mechanism of a drilling and pole erecting machine according to claim 2, characterized in that, The rubber part (802) is provided with a plurality of corresponding damping holes (9) arranged laterally. After the rubber part (802) is compressed, the damping holes (9) are compressed into damping micropores.

4. The stabilizing mechanism for the drilling mechanism of a drilling and pole erecting machine according to claim 2, characterized in that, The guide sleeve (801) is a metal sleeve, which is fixed to the bottom side of the push fixing seat (1) by welding. The upper and lower ends of the rubber part (802) are fixed to the push fixing seat (1) and the insertion rod (7) respectively by adhesive.

5. The stabilizing mechanism for the drilling mechanism of a drilling and pole erecting machine according to claim 1, characterized in that, The elastic component (6) includes a set of compression springs, which are respectively disposed between the two sides of the push fixing seat (1) and the two sides of the U-shaped seat (5).

6. The stabilizing mechanism for the drilling mechanism of a drilling and pole erecting machine according to claim 5, characterized in that, The top-pushing fixing seat (1) and the U-shaped seat (5) are respectively fixedly connected to corresponding spring mounting plates (10), and a set of compression springs are respectively fixedly installed between the spring mounting plates (10).

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