CN220081313U - Slope walking type drill frame for roadbed anchor rod frame beam construction - Google Patents

Abstract

The utility model discloses a slope walking type drill frame for roadbed anchor rod frame beam construction, which relates to the technical field of roadbed affiliated construction. The movable assembly comprises a supporting arm movably connected to the bottom of the frame. This slope walking type drill frame is used in road bed stock frame roof beam construction, because the hollow out construction of fretwork wheel, when letting the fretwork wheel contact the slope, can make the device have stronger ground force of grabbing, flexible pneumatic cylinder is tensile to drive support arm bottom and inwards moves around the support arm top, makes the stop piece contact slope on the support arm, stops the piece through four and blocks with the device card on the slope, also inwards moves the focus that reduces through the support arm simultaneously. Meanwhile, the design and operation effectively strengthen the moving capacity and the anti-slip capacity of the device.

Description

Slope walking type drill frame for roadbed anchor rod frame beam construction

Technical Field

The utility model relates to the technical field of subgrade auxiliary construction, in particular to a slope walking type drill rig for subgrade anchor rod frame beam construction.

Background

In the construction process of the roadbed anchor rod frame beam, a drilling machine platform is usually constructed manually, but the construction method is complex in process, long in construction period and high in risk, and a walking type drill frame is existing nowadays.

However, the existing walking drill frame still has a larger problem, the walking drill frame often causes the device to slide down due to the problem of slope angle and poor moving capability in the moving process of the slope, the device cannot move to a required position, and after the walking drill frame moves to the required position, the walking drill frame stops for a period of time and also causes the device to slide back due to the poor stopping capability.

Therefore, it is necessary to provide a slope traveling type drill frame for roadbed anchor rod frame beam construction to solve the above problems.

Disclosure of Invention

The utility model aims to provide a slope walking type drill rig for roadbed anchor rod frame beam construction, which solves the problems in the background technology.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the slope walking type drill frame for roadbed anchor rod frame beam construction comprises a frame, wherein a drilling mechanism is arranged at the top of the frame, a moving mechanism is arranged at the bottom of the frame, and the moving mechanism comprises four moving assemblies with the same structure;

the movable assembly comprises a support arm movably connected to the bottom of the frame, a driving motor is arranged on one side of the bottom of the support arm, one end of the driving motor is rotatably connected with a rotating shaft penetrating through the support arm, one end of the rotating shaft away from the driving motor is fixedly connected with a wheel, a telescopic hydraulic cylinder is movably connected between the support arm and the frame, one end of the bottom of the support arm is fixedly connected with a stop block, and one side of the wheel is in threaded connection with a hollowed-out wheel.

Optionally, the wheels are provided with anti-skid lines.

Optionally, drilling mechanism includes swing joint's flat board on the frame, the top fixedly connected with servo motor of flat board, servo motor's one end rotation is connected with flexible rotation post, and flexible rotation post is kept away from servo motor's one end threaded connection has the drill bit, swing joint has flexible lifting machine between flat board and the frame.

Optionally, a limiting block is sleeved on the telescopic rotating column.

Optionally, two symmetrical support rods are movably connected to the rear side of the top of the frame.

Optionally, a plurality of ground grabbing nails are fixedly connected to the stop block.

Optionally, a cushion block fixedly connected to the supporting arm is arranged at the bottom of the driving motor.

Compared with the prior art, the utility model provides the slope walking type drill rig for the construction of the roadbed anchor rod frame beam, which has the following beneficial effects:

1. this slope walking type drill frame is used in road bed stock frame roof beam construction, because the hollow out construction of fretwork wheel, let the fretwork wheel when contacting the slope, can make the device have stronger ground force of grabbing, flexible pneumatic cylinder is tensile to drive support arm bottom and inwards moves around the support arm top, makes the stop piece contact slope on the support arm, stops the piece through four and blocks with the device card on the slope, also inwards removes the focus that reduces through the support arm simultaneously, the effectual condition of avoiding the device swift current car. This effectively enhances the mobility of the device while enhancing the anti-slip ability of the device.

2. The slope walking type drill frame for roadbed anchor rod frame beam construction changes the drilling angle through the lifting of the telescopic lifting machine in order to reduce the workload of workers, so that the workers need to erect a bracket again, and the workload of the workers is effectively reduced.

Drawings

FIG. 1 is a schematic diagram of a three-dimensional structure of a slope walking type drill frame for roadbed anchor rod frame beam construction;

FIG. 2 is a schematic perspective view of a mobile assembly in a slope walking type drill frame for roadbed anchor rod frame beam construction according to the present utility model;

FIG. 3 is a schematic cross-sectional view of a mobile assembly in a slope traveling drill rig for construction of a roadbed anchor frame beam according to the present utility model;

fig. 4 is a schematic diagram of a driving motor in a slope walking type drill frame for roadbed anchor rod frame beam construction.

In the figure: 1. a frame; 2. a drilling mechanism; 3. a moving mechanism; 4. a moving assembly; 5. a flat plate; 6. a servo motor; 7. a telescopic rotating column; 8. a drill bit; 9. a telescopic lifter; 10. a support rod; 11. a limiting block; 12. a support arm; 13. a telescopic hydraulic cylinder; 14. stopping blocks; 15. a wheel; 16. hollow wheels; 17. a driving motor; 18. a rotating shaft; 19. and (5) cushion blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The technical features of the different embodiments of the utility model described below may be combined with one another as long as they do not conflict with one another.

Example 1

Referring to fig. 1-4, in one embodiment of the present utility model, a slope walking type drill frame for construction of a roadbed anchor rod frame beam is provided, which comprises a frame 1, a drilling mechanism 2 is arranged at the top of the frame 1, a moving mechanism 3 is arranged at the bottom of the frame 1, and the moving mechanism 3 comprises four moving assemblies 4 with the same structure. The moving assembly 4 comprises a supporting arm 12 movably connected to the bottom of the frame 1, a driving motor 17 is arranged on one side of the bottom of the supporting arm 12, one end of the driving motor 17 is rotatably connected with a rotating shaft 18 penetrating through the supporting arm 12, one end, far away from the driving motor 17, of the rotating shaft 18 is fixedly connected with a wheel 15, a telescopic hydraulic cylinder 13 is movably connected between the supporting arm 12 and the frame 1, one end of the bottom of the supporting arm 12 is fixedly connected with a stop block 14, and one side of the wheel 15 is in threaded connection with a hollow wheel 16.

When the device needs to move on the slope, the driving motor 17 drives the wheels 15 to rotate through the rotating shafts 18, meanwhile, the wheels 15 drive the hollow wheels 16, because of the hollow structure of the hollow wheels 16, the device can have stronger ground grabbing force when the hollow wheels 16 contact the slope, meanwhile, because four moving assemblies 4 of the moving mechanism 3 can be independently controlled, when a single wheel is in a pit, the telescopic hydraulic cylinders 13 stretch and retract to drive the bottom of the supporting arm 12 to rotate around the top of the supporting arm 12, the contact between the wheels 15 and the ground is enhanced, the wheels 15 can climb out of the pit more easily, the device has better trafficability, when the device moves to a required position, the telescopic hydraulic cylinders 13 stretch and drive the bottom of the supporting arm 12 to move inwards around the top of the supporting arm 12, stop blocks 14 on the supporting arm 12 contact the slope, the device is clamped on the slope through the four stop blocks 14, meanwhile, the situation of reduced gravity center of the device sliding is effectively avoided. Through the design and the operation, the moving capability of the device is effectively enhanced, and the anti-slip capability of the device is enhanced.

Further, the stopping block 14 is fixedly connected with a plurality of ground grabbing nails, so that the device has better backward sliding prevention capability when the device stops on a slope surface by using the stopping block 14.

Referring to fig. 4, further, a cushion block 19 fixedly connected to the support arm 12 is disposed at the bottom of the driving motor 17, and the cushion block 19 is used to bear the weight of the driving motor 17, so that the driving motor 17 cannot damage itself due to its own weight load, and the device has a more stable use effect.

Further, the wheels 15 are provided with anti-skid grains, and the ground grabbing capability of the device is further enhanced through the anti-skid grains of the wheels 15.

Example two

Referring to fig. 1, the present embodiment is further limited to the above embodiment, the drilling mechanism 2 includes a flat plate 5 movably connected to the frame 1, a servo motor 6 is fixedly connected to the top of the flat plate 5, one end of the servo motor 6 is rotatably connected with a telescopic rotating column 7, one end of the telescopic rotating column 7, far away from the servo motor 6, is in threaded connection with a drill bit 8, and a telescopic lifting machine 9 is movably connected between the flat plate 5 and the frame 1.

When the device needs to drill, the telescopic lifter 9 lifts the angle of the flat plate 5 to a proper position, then the servo motor 6 drives the drill bit 8 to rotate through the telescopic rotating column 7, meanwhile, the telescopic rotating column 7 stretches to punch a slope, the drilling angle is changed through the lifting of the telescopic lifter 9, a worker needs to set up a bracket again, and the work load of the worker is effectively reduced.

Referring to fig. 1, further, a limiting block 11 is sleeved on the telescopic rotating column 7, and a stable drilling angle of the device is ensured through the limiting block 11.

Referring to fig. 1, in this embodiment, two symmetrical support rods 10 are movably connected to the rear side of the top of the frame 1, and the support rods 10 are rotated to make the support rods 10 contact the ground, so that when the device stops on a slope, the support rods 10 tamp the ground, thereby further preventing the device from backward sliding and enhancing the stopping ability of the device.

The utility model is used when in use:

firstly, when the device needs to move on a slope, the driving motor 17 drives the wheel 15 to rotate through the rotating shaft 18, and meanwhile, the wheel 15 drives the hollowed-out wheel 16, and the device can have stronger ground grabbing force due to the hollowed-out structure of the hollowed-out wheel 16.

Then when the device moves to a required position, the telescopic hydraulic cylinder 13 stretches to drive the bottom of the supporting arm 12 to move inwards around the top of the supporting arm 12, so that the stop block 14 on the supporting arm 12 contacts the slope, the device is clamped on the slope through the four stop blocks 14, and meanwhile, the gravity center of the device is lowered through the inward movement of the supporting arm 12, so that the situation that the device slides is effectively avoided.

Finally, when the device needs to drill, the telescopic lifter 9 lifts the angle of the flat plate 5 to a proper position, then the servo motor 6 drives the drill bit 8 to rotate through the telescopic rotating column 7, and meanwhile the telescopic rotating column 7 stretches to drill the slope.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a road bed stock frame roof beam construction is with domatic walking type drill carriage, includes frame (1), its characterized in that: the drilling device is characterized in that a drilling mechanism (2) is arranged at the top of the frame (1), a moving mechanism (3) is arranged at the bottom of the frame (1), and the moving mechanism (3) comprises four moving assemblies (4) with the same structure;

the movable assembly (4) comprises a support arm (12) movably connected to the bottom of the frame (1), a driving motor (17) is arranged on one side of the bottom of the support arm (12), one end of the driving motor (17) is rotatably connected with a rotating shaft (18) penetrating through the support arm (12), one end of the rotating shaft (18) away from the driving motor (17) is fixedly connected with a wheel (15), a telescopic hydraulic cylinder (13) is movably connected between the support arm (12) and the frame (1), one end of the bottom of the support arm (12) is fixedly connected with a stop block (14), and one side of the wheel (15) is in threaded connection with a hollow wheel (16).

2. The slope traveling drill rig for roadbed anchor frame beam construction according to claim 1, wherein: the wheels (15) are provided with anti-skid lines.

3. The slope traveling drill rig for roadbed anchor frame beam construction according to claim 1, wherein: drilling mechanism (2) are including swing joint dull and stereotyped (5) on frame (1), the top fixedly connected with servo motor (6) of dull and stereotyped (5), the one end rotation of servo motor (6) is connected with flexible rotation post (7), and the one end threaded connection that servo motor (6) was kept away from to flexible rotation post (7) has drill bit (8), swing joint has flexible lifting machine (9) between dull and stereotyped (5) and frame (1).

4. A slope traveling drill rig for construction of roadbed anchor frame beams according to claim 3, wherein: and a limiting block (11) is sleeved on the telescopic rotating column (7).

5. The slope traveling drill rig for roadbed anchor frame beam construction according to claim 1, wherein: two symmetrical support rods (10) are movably connected to the rear side of the top of the frame (1).

6. The slope traveling drill rig for roadbed anchor frame beam construction according to claim 1, wherein: a plurality of ground grabbing nails are fixedly connected to the stop block (14).

7. The slope traveling drill rig for roadbed anchor frame beam construction according to claim 1, wherein: the bottom of the driving motor (17) is provided with a cushion block (19) fixedly connected to the supporting arm (12).