Hoisting structure of anchoring drilling machine

Abstract

The utility model discloses a hoisting structure of an anchoring drilling machine, which relates to the technical field of engineering mechanical equipment and comprises a drilling machine vehicle body, a hoisting component, a hoisting adjusting mechanism and a hoisting auxiliary component, the hoisting assembly is fixedly mounted at the top of the drilling machine vehicle body; the lifting adjusting mechanism is fixedly installed on the top of the drilling machine body and located on one side of the drilling machine body. The hoisting auxiliary assembly is fixedly mounted at the top of the hoisting adjusting mechanism; the hoisting auxiliary assembly comprises pulley bases, steel groove pulleys and a pulley mounting frame, and the pulley bases are fixedly mounted at the two ends of the top of the pulley mounting frame; the steel groove pulley is rotationally connected with the pulley base; and one side of the bottom of the pulley mounting frame is fixedly connected with one side of the top of a hoisting adjusting mechanism. The utility model has the benefits that the construction efficiency can be improved, and the construction period can be shortened.

Description

TECHNICAL FIELD

[0001] The utility model relates to engineering machinery equipment technical field more specifically, relate to a hoisting structure of anchor drill rig. BACKGROUND

[0002] Anchor rod construction is a commonly used reinforcement technique in geotechnical engineering, widely used in underground engineering, tunnel construction, slope stability and other fields. The installation process of anchor rod usually includes drilling, inserting anchor rod, grouting and other steps. Traditional anchor rod installation method depends on large crane or mechanical equipment to complete, but in some special construction environment, such as narrow space or limited area, crane, excavator and other large equipment are difficult to enter the work site, resulting in low construction efficiency and long construction period.

[0003] Therefore, the utility model provides a hoisting structure of anchor drill rig, which can improve construction efficiency and shorten construction period. UTILITY MODEL CONTENT

[0004] In order to overcome the deficiency of prior art, the utility model provides a hoisting structure of anchor drill rig, which can improve construction efficiency and shorten construction period.

[0005] The utility model solves its technical scheme employing technical scheme: a hoisting structure of anchor drill rig, its improvement lies in, the hoisting structure of anchor drill rig includes drill rig car body, hoisting assembly, hoisting adjusting mechanism and hoisting auxiliary assembly, the hoisting assembly is fixedly installed at the top of drill rig car body, the hoisting adjusting mechanism is fixedly installed at the top of drill rig car body and is located at one side of drill rig car body, the hoisting auxiliary assembly is fixedly installed at the top of hoisting adjusting mechanism,

[0006] The hoisting auxiliary assembly includes pulley base, steel tank pulley and pulley mounting bracket, the pulley base is fixedly installed at the top of both ends of pulley mounting bracket, the steel tank pulley is rotatably connected with pulley base, the bottom side of pulley mounting bracket is fixedly connected with the top side of hoisting adjusting mechanism.

[0007] In the above structure, the hoisting assembly includes winch, steel wire rope and fixed snap ring, the winch is fixedly installed at the top of drill rig car body, one end of steel wire rope is fixedly connected with winch, the other end is slidably connected with steel tank pulley, the fixed snap ring is fixedly connected with the other end of steel wire rope.

[0008] In the above structure, the drill rig car body includes support assembly, drill rig walking mechanism and drill rig main control assembly, the drill rig walking mechanism is fixedly installed at the bottom of support assembly, the drill rig main control assembly is fixedly installed at the top of support assembly.

[0009] In the above structure, the support assembly comprises a support base, an oil top support leg and a support leg square plate; the oil top support leg is arranged at the four corners of the support base and is fixedly connected to one side of the support base; and the support leg square plate is fixedly installed at the bottom of the oil top support leg.

[0010] In the above structure, the drilling rig walking mechanism comprises a walking track, a track mounting seat and a track driving member; the track mounting seat is fixedly installed at the bottom of the support base and is fixedly connected to the walking track; the output end of the track driving member is fixedly connected to the walking track, and the track driving member is drivingly connected to the main control assembly of the drilling rig.

[0011] In the above structure, the main control assembly of the drilling rig comprises a motor-driven hydraulic device and an operation platform, both of which are fixedly installed at the top of the support base and are drivingly connected to the motor-driven hydraulic device, the operation platform and the track driving member.

[0012] In the above structure, the lifting adjusting mechanism comprises a base block, a large-arm lifting oil top, a large-arm sliding oil top, a limiting block, a large-arm sliding rail and a rail driving member; the top of the base block is fixedly connected to the bottom of the large-arm sliding oil top, one side of the base block is fixedly connected to one end of the large-arm lifting oil top and one end of the limiting block, and the other side of the base block is fixedly connected to one side of the large-arm sliding rail; the other end of the large-arm lifting oil top is hingedly connected to the middle position of the support base; the other end of the limiting block is hingedly connected to the side of the support base close to the base block; the top of the large-arm sliding oil top is fixedly connected to one side of the large-arm sliding rail; one side of the large-arm sliding rail is fixedly connected to the pulley mounting frame, the pulley mounting frame is located at the top of the large-arm sliding oil top, and the other side of the large-arm sliding rail is drivingly connected to the rail driving member.

[0013] In the above structure, the pulley mounting frame comprises a first I-shaped steel, a second I-shaped steel, a third I-shaped steel and a fourth I-shaped steel; the middle position of the lower flange of the first I-shaped steel is fixedly connected to one end of the second I-shaped steel, and both ends of the first I-shaped steel are fixedly connected to the pulley base; the third I-shaped steel is connected between one end of the lower flange of the first I-shaped steel and the middle position of the upper flange of the second I-shaped steel; the fourth I-shaped steel is connected between the other end of the lower flange of the first I-shaped steel and the middle position of the lower flange of the second I-shaped steel; and the end of the lower flange of the second I-shaped steel away from the first I-shaped steel is fixedly connected to the large-arm sliding rail.

[0014] The drilling rig has the advantages that the lifting assembly is designed on the drilling rig vehicle body to realize lifting of the anchor rod, the lifting adjusting mechanism cooperates with the lifting auxiliary assembly to adjust the height, position and angle of the lifted anchor rod, so that the lifting action is more flexible and accurate, the installation environment requiring accurate adjustment is adapted, the construction efficiency is improved, and the construction period is shortened. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a kind of anchoring drilling rig's hoisting structure's overall structure schematic view of the utility model;

[0016] Figure 2 It is a kind of anchoring drilling rig's hoisting structure's hoisting auxiliary assembly's structure schematic view. DETAILED DESCRIPTION

[0017] The utility model is further described below in connection with the drawings and examples.

[0018] The concept, specific structure and technical effects of the utility model will be described clearly and completely in connection with examples and drawings, so that the purpose, features and effects of the utility model can be fully understood. Obviously, the described examples are only part of the examples of the utility model, not all examples, and other examples obtained by the skilled in the art without creative labor based on the examples of the utility model are within the scope of protection of the utility model. In addition, all the coupling / connection relations involved in the patent do not mean that the components are directly connected, but that a better coupling structure can be formed by adding or reducing coupling accessories according to the specific implementation situation. The technical features in the creation of the utility model can be interactively combined without mutual contradiction and conflict.

[0019] Referring to Figures 1-2 The utility model discloses a kind of anchoring drilling rig's hoisting structure, the anchoring drilling rig's hoisting structure includes drilling rig car body, hoisting assembly, hoisting adjusting mechanism and hoisting auxiliary assembly 1;The hoisting assembly is fixedly installed on the top of drilling rig car body;The hoisting adjusting mechanism is fixedly installed on the top of drilling rig car body, and is located at one side of drilling rig car body;Hoisting auxiliary assembly 1 is fixedly installed on the top of hoisting adjusting mechanism;Hoisting auxiliary assembly 1 includes pulley base 105, steel groove pulley 106 and pulley mounting frame, pulley base 105 is fixedly installed on the top of pulley mounting frame both ends;Steel groove pulley 106 is rotatably connected with pulley base 105;The bottom side of pulley mounting frame is fixedly connected with the top side of hoisting adjusting mechanism;In the above structure, the hoisting assembly includes winch 2, steel wire rope 3 and fixed snap ring 4, winch 2 is fixedly installed on the top of drilling rig car body;One end of steel wire rope 3 is fixedly connected with winding machine, and the other end is slidably connected with steel groove pulley 106;Fixed snap ring 4 is fixedly connected with the other end of steel wire rope 3.

[0020] It should be noted that in the embodiment, the drilling rig vehicle body is used to carry the hoisting assembly, the hoisting adjusting mechanism and the hoisting auxiliary assembly 1, thereby providing support and stability for the whole hoisting structure; the hoisting assembly is used to hoist the anchor rod, specifically, the hoisting assembly comprises a winch 2, a steel wire rope 3 and a fixed clasp 4, the winch 2 is used as a power device of the hoisting operation, for driving the steel wire rope 3 to be wound and unwound; the steel wire rope 3 is connected with the fixed clasp 4 to fix the anchor rod, thereby ensuring the stability of the hoisting of the anchor rod; the hoisting adjusting mechanism is used to adjust the angle and the lifting height of the hoisting of the anchor rod; the hoisting auxiliary assembly is used to distribute the load in the hoisting process; specifically, the hoisting auxiliary assembly comprises a pulley base 105, a pulley mounting rack and a steel tank pulley 106, wherein the pulley mounting rack is used to provide stable support for the installation of the pulley base 105; the pulley base 105 is used to support the steel tank pulley 106 and provide an installation surface for the steel tank pulley 106, thereby ensuring the stable operation of the steel tank pulley 106 in the hoisting operation; the steel tank pulley 106 is used to guide the winding and unwinding of the steel wire rope 3, thereby ensuring the stable lifting of the anchor rod; when the anchor rod is installed after the hole is formed in the specific implementation of the utility model, the hoisting structure of the anchor drilling rig drives the steel wire rope 3 to hoist the anchor rod through the winch 2, and adjusts the height, position and angle of the hoisting of the anchor rod through the hoisting adjusting mechanism and the hoisting auxiliary assembly 1, thereby ensuring that the hoisting action is more flexible and accurate, so as to adapt to the installation environment that needs to be accurately adjusted, thereby improving the construction efficiency and shortening the construction period.

[0021] Referring to Figure 1 As shown in the figure, the drilling rig vehicle body comprises a support assembly, a drilling rig walking mechanism and a drilling rig main control assembly; the drilling rig walking mechanism is fixedly installed at the bottom of the support assembly; the drilling rig main control assembly is fixedly installed at the top of the support assembly; the support assembly comprises a support base 5, an oil top support leg 6 and a support leg square plate 7; the oil top support leg 6 is arranged at the four corners of the support base 5, and one side of the oil top support leg 6 is fixedly connected with the support base 5; the support leg square plate is fixedly installed at the bottom of the oil top support leg 6; the drilling rig walking mechanism comprises a walking track 9, a track mounting seat 8 and a track driving member 10; the track mounting seat 8 is fixedly installed at the bottom of the support base 5, and the track mounting seat 8 is fixedly connected with the walking track 9; the output end of the track driving member 10 is fixedly connected with the walking track 9, and the track driving member 10 is in transmission connection with the drilling rig main control assembly; the drilling rig main control assembly comprises a motor-driven hydraulic device 11 and an operation platform 12, both of which are fixedly installed at the top of the support base 5, and the motor-driven hydraulic device 11 is in transmission connection with the operation platform 12 and the track driving member 10.

[0022] It should be noted that in the embodiment, the support assembly serves as the base support structure of the drilling rig vehicle body, for providing stable support, specifically, the drilling rig vehicle body comprises a support base 5, an oil top support leg 6 and a support leg square plate 7, wherein the support base 5 is used to provide a mounting surface and mechanical support for the drilling rig walking mechanism and the drilling rig main control assembly; the oil top support and the support leg square plate 7 cooperate with each other to provide support points, increase the contact area with the ground, and prevent the drilling rig vehicle body from sinking or being unstable during work; the drilling rig walking mechanism is used to drive the entire anchoring drilling rig hoisting structure to move, so as to ensure that the entire anchoring drilling rig hoisting structure can move to the construction position, specifically, the drilling rig walking mechanism comprises a walking track 9, a track mounting seat 8 and a track driving member 10, wherein the walking track 9 is used to provide a stable moving mode for the entire anchoring drilling rig hoisting structure; the track driving member 10 is responsible for providing driving force to move the walking track 9; the track mounting seat 8 is used to support and fix the walking track 9, and transmit the driving force of the track to the support base 5, so as to drive the entire anchoring drilling rig hoisting structure to move; the drilling rig main control assembly is used to control the anchoring rod lifting operation of the entire anchoring drilling rig hoisting structure; specifically, the drilling rig main control assembly comprises a motor-driven hydraulic device 11 and an operation platform 12, the motor-driven hydraulic device 11 is used to provide effective power support for controlling the work of the entire anchoring drilling rig hoisting structure, and the operation platform 12 is used to provide an operation surface for the workers, so as to ensure that the workers can adjust the working state of the anchoring drilling rig hoisting structure.

[0023] With reference to the drawings still Figure 1 As shown, the hoisting adjusting mechanism comprises a base block 15, a large arm lifting oil top 13, a large arm sliding oil top 14, a limiting block 16, a large arm sliding rail 17 and a sliding rail driving member 18; the top of the base block 15 is fixedly connected with the bottom of the large arm sliding oil top 14, one side of the base block 15 is fixedly connected with one end of the large arm lifting oil top 13 and one end of the limiting block 16, and the other side is fixedly connected with one side of the large arm sliding rail 17; the other end of the large arm lifting oil top 13 is hingedly connected with the middle position of the support base 5; the other end of the limiting block 16 is hingedly connected with the side of the support base 5 close to the base block 15; the top of the large arm sliding oil top 14 is fixedly connected with one side of the large arm sliding rail 17; one side of the large arm sliding rail 17 is fixedly connected with a pulley mounting frame, and the pulley mounting frame is located at the top of the large arm sliding oil top 14, and the other side of the large arm sliding rail 17 is in transmission connection with the sliding rail driving member 18.

[0024] It should be noted that in the embodiment, the base block 15 serves as a core supporting component connecting the large arm lifting oil top 13, the large arm sliding oil top 14, the limiting block 16 and the large arm sliding rail 17, so as to ensure the overall connection and coordination of the lifting adjusting mechanism; the large arm sliding rail 17 is used to be connected with the large arm of the anchoring drilling machine, so as to adjust the position of the drilling machine in the drilling operation and ensure the accuracy of the drilling operation; the large arm lifting oil top 13 pushes the base block 15 through the telescopic action, and then the height, position and angle of the large arm sliding oil top 14, the limiting block 16, the large arm sliding rail 17 and the lifting auxiliary assembly 1 are adjusted; the limiting block 16 plays a limiting role in the lifting adjusting mechanism, so as to prevent the lifting auxiliary assembly 1 from exceeding the movement range; the cooperation of the large arm sliding oil top 14 and the sliding rail driving element 18 is used to adjust the position of the large arm of the anchoring drilling machine on the large arm sliding rail 17, so as to adjust the range and angle of the anchoring drilling machine drilling operation.

[0025] Referring to Figure 2 As shown in the figure, the pulley mounting frame comprises a first I-shaped steel 101, a second I-shaped steel 102, a third I-shaped steel 103 and a fourth I-shaped steel 104; one end of the first I-shaped steel 101 is fixedly connected with the second I-shaped steel 102 at the middle position of the lower flange, and both ends of the first I-shaped steel 101 are fixedly connected with the pulley base 105; the third I-shaped steel 103 is connected between one end of the lower flange of the first I-shaped steel 101 and the middle position of the upper flange of the second I-shaped steel 102; the fourth I-shaped steel 104 is connected between the other end of the lower flange of the first I-shaped steel 101 and the middle position of the lower flange of the second I-shaped steel 102; the end of the lower flange of the second I-shaped steel 102 away from the first I-shaped steel 101 is fixedly connected with the large arm sliding rail 17.

[0026] It should be noted that in the embodiment, the first I-shaped steel 101 is used to provide a mounting surface for the pulley base 105; the second I-shaped steel 102 is used to connect the first I-shaped steel 101 and the large arm sliding rail 17, so as to adjust the height, position and angle of the lifting auxiliary assembly 1 by the lifting adjusting mechanism, and then adjust the height, position and angle of the anchor rod hoisting; the design of the third I-shaped steel 103 and the fourth I-shaped steel 104 is used to reinforce the connection of the first I-shaped steel 101 and the second I-shaped steel 102.

[0027] The above is a specific description of the preferred implementation of the utility model, but the utility model is not limited to the embodiments, and those skilled in the art can make various equivalent modifications or replacements without departing from the spirit of the utility model, and these equivalent modifications or replacements are all included in the range defined by the claims of the present application.

Claims

1. A lifting structure for an anchoring drilling rig, characterized in that, The lifting structure of the anchoring drilling rig includes a drilling rig body, a lifting assembly, a lifting adjustment mechanism, and a lifting auxiliary assembly; the lifting assembly is fixedly installed on the top of the drilling rig body; the lifting adjustment mechanism is fixedly installed on the top of the drilling rig body and located on one side of the drilling rig body; the lifting auxiliary assembly is fixedly installed on the top of the lifting adjustment mechanism. The lifting auxiliary assembly includes a pulley base, a steel channel pulley, and a pulley mounting frame. The pulley base is fixedly installed at both ends of the top of the pulley mounting frame. The steel channel pulley is rotatably connected to the pulley base. The bottom side of the pulley mounting frame is fixedly connected to the top side of the lifting adjustment mechanism.

2. The lifting structure of an anchoring drilling rig according to claim 1, characterized in that, The hoisting assembly includes a winch, a wire rope, and a fixing buckle. The winch is fixedly installed on the top of the drilling rig body. One end of the wire rope is fixedly connected to the winding machine, and the other end is slidably connected to a steel channel pulley. The fixing buckle is fixedly connected to the other end of the wire rope.

3. The lifting structure of an anchoring drilling rig according to claim 1, characterized in that, The drilling rig body includes a support assembly, a drilling rig traveling mechanism, and a drilling rig main control assembly; the drilling rig traveling mechanism is fixedly installed at the bottom of the support assembly; and the drilling rig main control assembly is fixedly installed at the top of the support assembly.

4. The lifting structure of an anchoring drilling rig according to claim 3, characterized in that, The support assembly includes a support base, hydraulic support legs, and support leg square plates; the hydraulic support legs are distributed at the four corners of the support base, and one side of the hydraulic support leg is fixedly connected to the support base; the support leg square plates are fixedly installed at the bottom of the hydraulic support legs.

5. The lifting structure of an anchoring drilling rig according to claim 4, characterized in that, The drilling rig's traveling mechanism includes a traveling track, a track mounting base, and a track drive component; the track mounting base is fixedly installed on the bottom of the support base and is fixedly connected to the traveling track; the output end of the track drive component is fixedly connected to the traveling track and is also connected to the drilling rig's main control component via a transmission connection.

6. The lifting structure of an anchoring drilling rig according to claim 5, characterized in that, The drilling rig's main control components include a motor-driven hydraulic device and an operating platform. Both the motor-driven hydraulic device and the operating platform are fixedly installed on the top of the support base, and the motor-driven hydraulic device is connected to the operating platform and the track drive components.

7. The lifting structure of an anchoring drilling rig according to claim 4, characterized in that, The lifting and adjusting mechanism includes a base block, a boom lifting and lowering hydraulic jack, a boom sliding hydraulic jack, a limiting block, a boom slide rail, and a slide rail drive component. The top of the base block is fixedly connected to the bottom of the boom sliding hydraulic jack, and one side of the base block is fixedly connected to one end of the boom lifting and lowering hydraulic jack and one end of the limiting block, while the other side is fixedly connected to one side of the boom slide rail. The other end of the boom lifting and lowering hydraulic jack is hinged to the middle position of the support base. The other end of the limiting block is hinged to the side of the support base near the base block. The top of the boom sliding hydraulic jack is fixedly connected to one side of the boom slide rail. One side of the boom slide rail is fixedly connected to a pulley mounting bracket, which is located on top of the boom sliding hydraulic jack, and the other side of the boom slide rail is connected to the slide rail drive component.

8. The lifting structure of an anchoring drilling rig according to claim 7, characterized in that, The pulley mounting bracket includes a first H-beam, a second H-beam, a third H-beam, and a fourth H-beam; the middle position of the lower flange of the first H-beam is fixedly connected to one end of the second H-beam, and both ends of the first H-beam are fixedly connected to the pulley base; the third H-beam is connected between one end of the lower flange of the first H-beam and the middle position of the upper flange of the second H-beam; the fourth H-beam is connected between the other end of the lower flange of the first H-beam and the middle position of the lower flange of the second H-beam; the end of the lower flange of the second H-beam away from the first H-beam is fixedly connected to the boom slide rail.

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