Multi-angle directional exploration pipe shed drilling machine engineering truck

Abstract

The utility model relates to the technical field of pipe shed drilling machines, in particular to a multi-angle directional exploration pipe shed drilling machine engineering truck which comprises a truck body and further comprises a power pack, a plurality of pipe shed drilling machines and a plurality of pipe shed drilling machines. The driving unit is arranged in the power pack and is used for driving the first rotating plate and the second rotating plate to rotate and lift; the drill body unit is arranged on the driving unit and used for driving the rod body to drill holes; the driving unit comprises a rotating part arranged in the power pack and used for driving the drill body unit to rotate, a lifting part is arranged at the top of the rotating part and used for driving the drill body unit to ascend and descend, the rotating part comprises a bottom block arranged in the power pack, an outer gear ring is arranged outside the bottom block, and a first motor is arranged in the power pack. According to the multi-angle directional exploration pipe shed drilling machine engineering truck, an arch-shaped or semicircular pipe shed pipeline can be drilled under the condition that the truck body is not moved.

Description

Technical Field

[0001] This utility model relates to the field of pipe roof drilling technology, specifically a multi-angle directional exploration pipe roof drilling rig engineering vehicle. Background Technology

[0002] Pipe roof drilling rigs are mechanical equipment specifically designed for underground engineering construction. They are mainly used for pipe roof support operations in soft strata or particularly difficult sections. Through processes such as drilling, installing steel pipes, and grouting, they form pre-support for the surrounding rock in front of the excavation face, ensuring the safe and stable construction of underground projects.

[0003] Pipe roofs, as a commonly used underground engineering support structure, are generally arched or semi-circular in shape. This design can effectively disperse ground pressure and provide stable support. However, in existing pipe roof construction technology, the pipe roof drilling rig needs to move frequently and readjust its position during drilling. This not only increases the difficulty of construction but also greatly reduces construction efficiency. Since the position and angle of the drilling rig need to be readjusted after each drilling, the entire construction process is time-consuming and the cost increases accordingly. Therefore, we propose a multi-angle directional exploration pipe roof drilling rig engineering vehicle. Utility Model Content

[0004] One of the technical problems this application aims to solve is that the pipe roof drilling rig needs to frequently move its body and readjust its position during drilling.

[0005] To address the aforementioned technical problems, this application provides a multi-angle directional exploration pipe roof drilling rig engineering vehicle, including a vehicle body, and further comprising:

[0006] A power pack, which is mounted on the top of the vehicle body;

[0007] A drive unit, which is disposed within a power pack, is used to drive the first rotating plate and the second rotating plate to rotate and move up and down;

[0008] The drill body unit is mounted on the drive unit and is used to drive the rod body to drill holes.

[0009] In some embodiments, the drive unit includes a rotating component disposed inside the power pack for driving the drill body unit to rotate, and a lifting component is disposed on the top of the rotating component for driving the drill body unit to rise and fall.

[0010] In some embodiments, the rotating component includes a base block disposed within a power pack, an external gear ring disposed outside the base block, a first motor disposed within the power pack, a gear disposed at the drive end of the first motor meshing with the external gear ring, a shaft inserted into the base block, both ends of the shaft being rotatably connected to the inner side of the power pack, a locking ring disposed outside the base block, a support disposed on the power pack, multiple electric push rods disposed on both sides of the support, a locking rod disposed at the drive end of each of the multiple electric push rods, the multiple electric push rods and the locking rods being divided into two groups, the two groups being engaged with the locking ring.

[0011] In some embodiments, the lifting component includes a first hydraulic cylinder disposed on the top of the base block, a first rotating plate rotatably connected to the drive end of the first hydraulic cylinder, a second rotating plate rotatably connected to the bottom end of the first rotating plate, a second hydraulic cylinder disposed between the second rotating plate and the first rotating plate.

[0012] In some embodiments, the drill unit includes a support member disposed on the top of the second rotating plate for support and limiting sliding, and a drill rod member disposed on the top of the support member for drilling holes.

[0013] In some embodiments, the support member includes a top rod disposed on the top of the second rotating plate. The top rod is hollow, a track is disposed on the top of the top rod, a hydraulic rod is disposed on the bottom of the top rod, a push block is disposed on the driving end of the hydraulic rod, and the top end of the push block passes through the top rod.

[0014] In some embodiments, the drill rod includes a sliding seat slidably disposed on the top of a track, the bottom of the sliding seat being welded to a push block, a second motor being disposed on the top of the sliding seat, the drive end of the second motor being engaged with a rod body, and an auxiliary seat being disposed outside the rod body, the auxiliary seat being slidably disposed on the track.

[0015] This utility model has at least the following beneficial effects:

[0016] 1. Start the first motor. The first motor drives the gear to rotate, and the gear drives the external gear ring to rotate, thereby driving the entire drive unit and drill body unit to rotate. In this way, the rotation is centered on the shaft, which can drill holes in arched or semi-circular pipe roof pipes without moving the vehicle body.

[0017] 2. When the rotating part rotates to the required angle, two sets of multiple electric push rods are activated to push the locking rod relative to the locking ring, that is, to lock the rotating part and prevent it from deviating from the position. Then, the first hydraulic cylinder and the second hydraulic cylinder are activated to drive the first rotating plate and the second rotating plate to rotate, which can drive the drill body unit to lift and adjust the drilling position.

[0018] 3. Start the hydraulic rod. The hydraulic rod drives the push block to move, which can drive the sliding seat, the second motor, the rod body and the auxiliary seat to slide as a whole on the track. This can push the rod body to drill into the pipe. The second motor drives the rod body to rotate, which can drill holes. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This utility model Figure 1 Side view;

[0021] Figure 3 This is a schematic diagram of the drive unit structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the drill body unit structure of this utility model;

[0023] Figure 5 This is a partial structural diagram of the present invention.

[0024] In the diagram: 1. Vehicle body; 2. Power pack; 3. Drive unit; 31. Rotating component; 311. Base block; 312. External gear ring; 313. First motor; 314. Gear; 315. Shaft; 316. Locking ring; 317. Support; 318. Electric push rod; 319. Locking rod; 32. Lifting component; 321. First hydraulic cylinder; 322. First rotating plate; 323. Second rotating plate; 324. Second hydraulic cylinder; 4. Drilling unit; 41. Support component; 411. Top rod; 412. Track; 413. Hydraulic rod; 414. Push block; 42. Drill rod component; 421. Sliding seat; 422. Second motor; 423. Rod body; 424. Auxiliary seat; 5. Protective bar. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Example 1

[0027] Please see Figures 1-5 This utility model provides a technical solution:

[0028] A multi-angle directional exploration pipe roof drilling rig engineering vehicle includes a vehicle body 1, and also includes: a power pack 2, a drive unit 3, and a drilling unit 4. The power pack 2 is located on the top of the vehicle body 1; the drive unit 3 is located inside the power pack 2 and is used to drive the first rotating plate 322 and the second rotating plate 323 to rotate and lift; the drilling unit 4 is located on the drive unit 3 and is used to drive the rod 423 to drill holes; the top of the power pack 2 is provided with a protective bar 5 for protection to avoid damage.

[0029] The drive unit 3 includes a rotating component 31 disposed inside the power pack 2, used to drive the drill body unit 4 to rotate. The rotating component 31 includes a base block 311 disposed inside the power pack 2, an external gear ring 312 disposed outside the base block 311, a first motor 313 disposed inside the power pack 2, a gear 314 disposed at the drive end of the first motor 313, the gear 314 meshing with the external gear ring 312, a shaft 315 inserted into the base block 311, both ends of the shaft 315 being rotatably connected to the inside of the power pack 2, a locking ring 316 disposed outside the base block 311, a support 317 disposed on the power pack 2, and multiple electric push rods 318 disposed on both sides of the support 317. Each drive end of 318 is equipped with a locking rod 319. The multiple electric push rods 318 and locking rods 319 are divided into two groups, which are respectively engaged with locking rings 316. The two groups of locking rods 319 can move relative to each other to engage with locking rings 316, thereby fixing the rotating part 31. It should be noted that since the shaft 315 and locking rods 319 are limited in the X and Y axis directions relative to the ground, and since the first hydraulic cylinder 321 and the second hydraulic cylinder 324 are equipped with damping and shock absorption mechanisms as in the prior art, the vibration generated when the rod 423 drills will not cause misalignment of gear 314 and external gear ring 312. This is prior art and will not be elaborated further.

[0030] A lifting component 32 is provided on the top of the rotating component 31 for driving the drill body unit 4 to rise and fall. The lifting component 32 includes a first hydraulic cylinder 321 provided on the top of the base block 311. The driving end of the first hydraulic cylinder 321 is rotatably connected to a first rotating plate 322. The bottom end of the first rotating plate 322 is rotatably connected to the base block 311. The top end of the first rotating plate 322 is rotatably connected to a second rotating plate 323. A second hydraulic cylinder 324 is provided between the second rotating plate 323 and the first rotating plate 322.

[0031] In use, the first motor 313 is started first, which drives the gear 314 to rotate. The gear 314 drives the external gear ring 312 to rotate, thereby driving the entire drive unit 3 and the drill body unit 4 to rotate. In this way, the rotation is centered on the shaft 315, which can drill holes in multiple arched or semi-circular pipe roofs without moving the vehicle body 1. When the rotating part 31 rotates to the required angle, two sets of multiple electric push rods 318 are started, pushing the locking rod 319 to lock the locking ring 316, that is, locking the rotating part 31 to prevent it from deviating from the position. Then, the first hydraulic cylinder 321 and the second hydraulic cylinder 324 are started to drive the first rotating plate 322 and the second rotating plate 323 to rotate, which can drive the drill body unit 4 to rise and fall and adjust the drilling position.

[0032] Furthermore, it should be noted that the rotation angle of the rotating part 31 to both sides is less than 90 degrees to avoid damaging the vehicle body 1.

[0033] Example 2

[0034] Please see Figure 4 This utility model provides a technical solution:

[0035] Unlike Embodiment 1, the drill body unit 4 includes a support member 41 disposed on the top of the second rotating plate 323 for support and limiting sliding. The support member 41 includes a push rod 411 disposed on the top of the second rotating plate 323. The push rod 411 is hollow. A track 412 is disposed on the top of the push rod 411. A hydraulic rod 413 is disposed on the bottom of the push rod 411. A push block 414 is disposed on the driving end of the hydraulic rod 413. The top end of the push block 414 passes through the push rod 411.

[0036] The top of the support member 41 is provided with a drill rod 42 for drilling holes. The drill rod 42 includes a sliding seat 421 that is slidably disposed on the top of the track 412. The bottom of the sliding seat 421 is welded to the push block 414. The top of the sliding seat 421 is provided with a second motor 422. The drive end of the second motor 422 is engaged with a rod body 423. An auxiliary seat 424 is provided outside the rod body 423. The auxiliary seat 424 is slidably disposed on the track 412. The auxiliary seat 424 is connected to the rod body 423 by rotation. The auxiliary seat 424 is detachable for easy replacement of the rod body 423.

[0037] When in use, the hydraulic rod 413 is activated, which drives the push block 414 to move. This causes the sliding seat 421, the second motor 422, the rod body 423, and the auxiliary seat 424 to slide together on the track 412. This pushes the rod body 423 into the pipe. The second motor 422 drives the rod body 423 to rotate, which can drill holes.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0039] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. A multi-angle directional exploration pipe shed drilling rig engineering vehicle comprising a vehicle body (1), characterized in that: Also include: Power package (2), the power package (2) is arranged at the top of the car body (1); Drive unit (3), the drive unit (3) is arranged in the power package (2), for driving the first rotating plate (322) and the second rotating plate (323) rotate and lift; Drill body unit (4), the drill body unit (4) is arranged on the drive unit (3), for driving the rod body (423) to drill a hole; The drive unit (3) includes a rotating part (31) arranged inside the power package (2), for driving the drill body unit (4) to rotate, the rotating part (31) top is provided with a lifting part (32), for driving the drill body unit (4) to lift; The rotating part (31) includes a bottom block (311) arranged in the power package (2), the bottom block (311) is provided with an outer gear ring (312) outside, the power package (2) is provided with a first motor (313), the drive end of the first motor (313) is provided with a gear (314), the gear (314) is engaged with the outer gear ring (312), the bottom block (311) is inserted with a shaft body (315), both ends of the shaft body (315) are rotatably connected with the inner side of the power package (2), the bottom block (311) is sleeved with a locking ring (316), the power package (2) is provided with a support (317), both sides of the support (317) are provided with a plurality of electric push rods (318), the drive end of the plurality of electric push rods (318) is provided with a locking rod (319), the plurality of electric push rods (318) and the locking rod (319) are divided into two groups, and the two groups are connected with the locking ring (316) opposite. The lifting part (32) includes a first hydraulic oil cylinder (321) arranged on the top of the bottom block (311), the drive end of the first hydraulic oil cylinder (321) is rotatably connected with a first rotating plate (322), the bottom end of the first rotating plate (322) is rotatably connected with the bottom block (311), the top end of the first rotating plate (322) is rotatably connected with a second rotating plate (323), and the second rotating plate (323) is provided with a second hydraulic oil cylinder (324) between the first rotating plate (322).

2. The multi-angle directional exploration tubular rig canopy drill rig service truck of claim 1, wherein: The drill body unit (4) includes a support (41) arranged on the top of the second rotating plate (323), for supporting and limiting sliding, the top of the support (41) is provided with a drill rod (42) for drilling a hole.

3. The multi-angle directional exploration tubular rig canopy drill rig service truck of claim 2, wherein: The support (41) includes a top rod (411) arranged on the top of the second rotating plate (323), the top rod (411) is hollow, the top of the top rod (411) is provided with a track (412), the bottom of the top rod (411) is provided with a hydraulic rod (413), the drive end of the hydraulic rod (413) is provided with a push block (414), and the top end of the push block (414) penetrates the top rod (411).

4. The multi-angle directional exploration tubular rig canopy drill rig service truck of claim 3, wherein: The drill rod piece (42) comprises a sliding seat (421) slidingly arranged on the top of a track (412), the bottom of the sliding seat (421) is welded with a push block (414), the top of the sliding seat (421) is provided with a second motor (422), the driving end of the second motor (422) is connected with a rod body (423), the outer side of the rod body (423) is provided with an auxiliary seat (424), and the auxiliary seat (424) is slidingly arranged on the track (412).

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