CN116852548B - Drilling equipment for hydraulic and hydroelectric construction - Google Patents
Drilling equipment for hydraulic and hydroelectric construction Download PDFInfo
- Publication number
- CN116852548B CN116852548B CN202310831522.5A CN202310831522A CN116852548B CN 116852548 B CN116852548 B CN 116852548B CN 202310831522 A CN202310831522 A CN 202310831522A CN 116852548 B CN116852548 B CN 116852548B
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- conical gear
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- 238000005553 drilling Methods 0.000 title claims abstract description 62
- 238000010276 construction Methods 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000000428 dust Substances 0.000 claims description 31
- 238000009434 installation Methods 0.000 claims description 15
- 241000883990 Flabellum Species 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 238000013461 design Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/14—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/14—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
- B28D1/146—Tools therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/02—Accessories specially adapted for use with machines or devices of the preceding groups for removing or laying dust, e.g. by spraying liquids; for cooling work
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention relates to the technical field of water conservancy and hydropower construction equipment, in particular to drilling equipment for water conservancy and hydropower construction. The utility model provides a drilling equipment for hydraulic and hydroelectric construction, through setting up drilling subassembly, when drilling, support the square frame on the building, provide power through the motor and drive first pivot, make first conical gear drive second conical gear, the second pivot drives the drill bit, along with the going on of drilling, first pivot drives third conical gear, make third conical gear drive fourth conical gear, make second gear rotate, drive the second disc through first drive belt, the second drive belt drives the third disc, the third pivot rotates, drive fifth conical gear, sixth conical gear rotates, thereby drive the second drive belt, make first connecting plate and second connecting plate remove, make first bracing piece and second bracing piece drive the square frame be close to the mounting panel, make the staff bore out the vertically hole easily, convenient to use.
Description
Technical Field
The invention relates to the technical field of water conservancy and hydropower construction equipment, in particular to drilling equipment for water conservancy and hydropower construction.
Background
The hydraulic and hydroelectric engineering mainly researches basic knowledge and skills in aspects of water resources, hydraulic structures, hydraulics, hydrodynamics, hydraulic engineering technology and the like, and surveys, plans, designs, construction, management and the like of the hydraulic and hydroelectric engineering are performed, for example: the construction of hydraulic buildings such as hydropower stations, dams, gates and the like, the design of river management engineering and the like.
At present, in the water conservancy and hydropower construction process, a building is often required to be drilled, when the existing drilling equipment is used, workers are required to hold the drilling position in a hand, whether the drilling is perpendicular to the ground or not is determined by means of the feeling of the workers, the method is more labor-consuming for the workers, the drilling angle is difficult to grasp, and the drilling equipment is inconvenient to use.
Disclosure of Invention
Aiming at the technical problems in the prior art, the invention provides the drilling equipment for the water conservancy and hydropower construction to solve the problems that when the conventional drilling equipment is used, a worker is required to hold the drilling equipment to align with the drilling position, and the worker feels to determine whether the drilling is vertical to the ground, so that the method consumes the physical strength of the worker, is difficult to grasp the drilling angle and is inconvenient to use.
The technical scheme for solving the technical problems is as follows: the utility model provides a drilling equipment for hydraulic and hydroelectric construction, includes the mounting panel, the left side of mounting panel is provided with the drill bit through drilling subassembly, the middle part of mounting panel is provided with dust absorption subassembly, both sides all fixedly connected with handle around the mounting panel left end.
The beneficial effects of the invention are as follows:
1) When the drilling assembly is arranged for drilling, the square frame is propped against a building, the first rotating shaft is driven by power provided by the motor, the first conical gear drives the second conical gear, the second rotating shaft drives the drill bit, along with the drilling, the first rotating shaft drives the third conical gear, the third conical gear drives the fourth conical gear, the second gear rotates, the second disc is driven by the first driving belt, the third disc is driven by the second driving belt, the third rotating shaft rotates, the fifth conical gear is driven, the sixth conical gear rotates, the second driving belt is driven, the first connecting plate and the second connecting plate move, the first supporting rod and the second supporting rod drive the square frame to be close to the mounting plate, and the vertical holes are easily drilled by workers, so that the drilling machine is convenient to use.
2) Through setting up dust collection assembly, the drill bit is shelter from around the drilling position through the bellows in drilling, prevent that the dust from scattering, the bellows is along with the square frame shrink, the second pivot drives first slider and rotates, the installation axle drives the flabellum and rotates, the dust absorption through the flabellum will drill, the staff overlaps in the dust outlet department and establishes the collection bag, collect the dust, make fourth connecting plate and building laminating inseparabler through the rubber pad, prevent that the dust from leaking, through dust collection assembly, when protecting the return environment, reduce the staff to the absorption of dust, the protection staff healthy, the great practicality of the device has been improved.
On the basis of the technical scheme, the invention can be improved as follows.
Further, drilling subassembly includes the motor, the front side fixed mounting in mounting panel middle part has the motor, the first pivot of output shaft fixedly connected with of motor, the rear end fixedly connected with first conical gear of first pivot, the middle part of mounting panel rotates and is connected with the second pivot, the middle part fixedly connected with second conical gear of second pivot, first conical gear and second conical gear intermeshing, the left end and the right-hand member fixed connection of drill bit of second pivot.
The beneficial effect of adopting above-mentioned further scheme is, through the power that the motor provided, drives first pivot and rotates, and first conical gear is driven to first pivot rotates, and first conical gear drives second conical gear and rotates, and second conical gear drives the second pivot and rotates, and the second pivot drives the drill bit and rotates for the drill bit drilling.
Further, the upper side sliding connection of mounting panel left end has two sets of first sliders, the first spout of mutually supporting with first slider has been seted up to the upside of mounting panel left end, two sets of the middle part of first slider is all rotated and is connected with first bracing piece, the inboard fixedly connected with same first connecting plate of two sets of first sliders, the downside sliding connection of mounting panel left end has two sets of second sliders, the downside of mounting panel left end has been seted up with the second spout of mutually supporting of second slider, two sets of the middle part of second slider is all rotated and is connected with the second bracing piece, two sets of the inboard fixedly connected with same second connecting plate of second slider, two sets of the left end rotation of first bracing piece and second bracing piece is connected with same square frame, first bracing piece rotates the downside of connecting at the square frame, the second bracing piece rotates the upside of connecting at the square frame.
The beneficial effects of adopting above-mentioned further scheme are, when the staff is drilling, support the square frame on the building for drill bit perpendicular to building, the drill bit is when drilling, along with the continuous building that stretches into of drill bit, first slider and second slider slide to the middle part of mounting panel, and first slider drives first bracing piece, and the second slider drives the second bracing piece for the inclination of first bracing piece and second slider changes, thereby pulls the square frame, makes the interval size of square frame and mounting panel diminish.
Further, the middle part fixedly connected with four first installation pieces of mounting panel left end, two adjacent groups the middle part of first installation piece rotates and is connected with same threaded rod, two sets of threaded rod respectively threaded connection at the middle part of first connecting plate and second connecting plate, the screw hole of mutually supporting with the threaded rod has been seted up at the middle part of first connecting plate and second connecting plate, the left end fixedly connected with third conical gear of first pivot, the middle part of mounting panel rotates and is connected with first gear, the right-hand member fixedly connected with fourth conical gear of first gear, third conical gear and fourth conical gear intermesh, the upper and lower both sides of first gear all mesh with the second gear, the middle part at the mounting panel is connected in the second gear rotation, the right-hand member fixedly connected with first disc of second gear, the outside of the right-hand member of second disc and the outside cover of first disc are equipped with same first drive belt, the middle part of upper and lower both sides all rotates and is connected with the first gear, the outside of third conical gear and the outside of third disc is equipped with third conical gear intermesh, the outside of third conical gear is connected with the first conical gear, the right-hand member is kept away from the first conical gear, the right-hand member is connected with the first conical gear.
The beneficial effect of adopting above-mentioned further scheme is, first pivot rotates and drives the third bevel gear simultaneously and rotate, the third bevel gear drives the fourth bevel gear and rotates, the fourth bevel gear drives first gear and rotates, first gear drives the second gear and rotates, the second gear drives first disc and rotates, the power transmission of first disc is given the second disc through first drive belt, make the second disc rotate, the power transmission of second disc is given the third disc through the second drive belt, the third disc drives the third pivot and rotates, the third pivot drives the fifth bevel gear and rotates, the sixth bevel gear drives the second drive belt and rotates, make first connecting plate and second connecting plate remove, first bracing piece and second connecting plate drive first slider and second slider slip respectively, make the square frame slowly be close to the mounting panel.
Further, the middle parts of the front side and the rear side of the mounting plate are all rotationally connected with first support columns, the lower ends of the first support columns are provided with first inserting rods, and the lower ends of the two groups of first inserting rods are fixedly connected with the same first slot.
The technical scheme has the beneficial effects that when a worker opens holes in the horizontal direction, the ground is supported by the motor, the handle is held by hand, the mounting plate is rotated, and the weight of the device held by the worker is reduced.
Further, the first inserted link is inserted and is established in the lower extreme of first support column, the third connecting plate mutually supporting with first inserted link has been seted up to the lower extreme of first support column, the second inserted link has been inserted to the lower extreme on first support column right side, the second slot mutually supporting with the second inserted link has been seted up to the lower extreme on first support column right side, the left end of second inserted link is inserted and is established at the right-hand member of first inserted link, the third slot mutually supporting with the second inserted link of multiunit has been seted up to the right-hand member of first inserted link, the outside cover of second inserted link is equipped with the spring, the right-hand member fixedly connected with pull ring of second inserted link.
The technical scheme has the advantages that the pull ring is pulled according to the height of the opening in the horizontal direction, the second inserted rod is pulled out of the third slot, the spring is compressed, the first inserted rod is pulled, the mounting plate is adjusted to a proper height, the pull ring is loosened, the spring rebounds, and the second inserted rod is driven to be inserted into the corresponding third slot, so that the first inserted rod is fixed.
Further, the dust collection assembly comprises a corrugated pipe, the middle part of the left end of the mounting plate is fixedly connected with the corrugated pipe, the front side and the rear side of the left end of the corrugated pipe are fixedly connected with fourth connecting plates, and one ends, far away from the mounting plate, of the two groups of fourth connecting plates are fixedly connected to the inner side of the square frame.
The drill bit has the beneficial effects that when drilling, the drill bit shields the periphery of the drilling position through the corrugated pipe, so that dust is prevented from scattering, and the corrugated pipe contracts along with the square frame.
Further, the left end fixedly connected with second installation piece of bellows, the middle part fixedly connected with dust outlet of mounting panel right-hand member.
The beneficial effect of adopting above-mentioned further scheme is, support the second installation piece at the building surface, establishes the collection bag in the cover of play dirt mouth department, conveniently collects the dust.
Further, the dust collection assembly further comprises a rubber pad, and the rubber pad is adhered to the left end of the second installation block.
The beneficial effect of adopting above-mentioned further scheme is, makes fourth connecting plate and building laminating inseparabler through the rubber pad.
Further, the right-hand member fixedly connected with installation axle of second pivot, the outside fixedly connected with multiunit flabellum of installation axle.
The drill bit has the beneficial effects that when the drill bit drills, the second rotating shaft drives the first sliding block to rotate, the mounting shaft drives the fan blades to rotate, suction force is generated, and therefore dust is absorbed.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic perspective view of a drill bit, a motor, a first slider, a first support rod, a first connecting plate, a second slider, a second support rod, a second connecting plate, a square frame, a threaded rod, a second disc, a first driving belt, a third disc, a second driving belt, a mounting shaft and a first chute;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present invention;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2B according to the present invention;
FIG. 5 is a schematic perspective view of a mounting plate, a drill, a handle, a first slider, a first sliding groove, a first supporting rod, a first connecting plate, a second slider, a second sliding groove, a second supporting rod, a second connecting plate, a square frame, a first mounting block, a threaded rod, a corrugated pipe, a fourth connecting plate, a second mounting block and a rubber pad;
FIG. 6 is a schematic perspective view of a first support post, a first insert pin, a first slot, a third slot and a pull ring according to the present invention;
FIG. 7 is a schematic side cross-sectional view of the structure of FIG. 6 in accordance with the present invention;
fig. 8 is an enlarged schematic view of the structure at C in fig. 7 according to the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
1. a mounting plate; 2. a drill bit; 3. a handle; 411. a motor; 412. a first rotating shaft; 413. a first bevel gear; 414. a second rotating shaft; 415. a second bevel gear; 416. a first slider; 417. a first chute; 418. a first support bar; 419. a first connection plate; 420. a second slider; 421. a second chute; 422. a second support bar; 423. a second connecting plate; 424. a block; 425. a first mounting block; 426. a threaded rod; 427. a third bevel gear; 428. a fourth bevel gear; 429. a first gear; 430. a second gear; 431. a first disc; 432. a second disc; 433. a first belt; 434. a third disc; 435. a second belt; 436. a third rotating shaft; 437. a fifth bevel gear; 438. a sixth bevel gear; 439. a first support column; 440. a first plunger; 441. a first slot; 442. a third connecting plate; 443. a second plunger; 444. a second slot; 445. a third slot; 446. a spring; 447. a pull ring; 511. a bellows; 512. a fourth connecting plate; 513. a second mounting block; 514. a dust outlet; 515. a rubber pad; 516. a mounting shaft; 517. and (3) a fan blade.
Detailed Description
The principles and features of the present invention are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the invention and are not to be construed as limiting the scope of the invention.
The hydraulic and hydroelectric engineering mainly researches basic knowledge and skills in aspects of water resources, hydraulic structures, hydraulics, hydrodynamics, hydraulic engineering technology and the like, and surveys, plans, designs, construction, management and the like of the hydraulic and hydroelectric engineering are performed, for example: the construction of hydraulic buildings such as hydropower stations, dams, gates and the like, the design of river management engineering and the like.
The inventor conducts deep investigation and research on the drilling process of water conservancy and hydropower construction and discovers that the drilling process is found; when the existing drilling equipment is used, a worker is required to hold the drilling equipment to align the drilling position, the worker feels to determine whether the drilling is vertical to the ground, the method consumes the physical strength of the worker, the drilling angle is difficult to grasp, and the drilling equipment is inconvenient to use, and the inventor provides the drilling equipment for water conservancy and hydropower construction to solve the problems.
The present invention provides the following preferred embodiments
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7 and fig. 8, a drilling device for hydraulic and hydroelectric construction comprises a mounting plate 1, wherein a drill bit 2 is arranged on the left side of the mounting plate 1 through a drilling assembly, a dust collection assembly is arranged in the middle of the mounting plate 1, and handles 3 are fixedly connected on the front side and the rear side of the left end of the mounting plate 1.
In this embodiment, as shown in fig. 1, fig. 2 and fig. 3, the drilling assembly includes a motor 411, a motor 411 is fixedly mounted on the front side of the middle part of the mounting board 1, an output shaft of the motor 411 is fixedly connected with a first rotating shaft 412, a rear end of the first rotating shaft 412 is fixedly connected with a first conical gear 413, the middle part of the mounting board 1 is rotatably connected with a second rotating shaft 414, the middle part of the second rotating shaft 414 is fixedly connected with a second conical gear 415, the first conical gear 413 and the second conical gear 415 are meshed with each other, the left end of the second rotating shaft 414 is fixedly connected with the right end of the drill bit 2, the first rotating shaft 412 is driven to rotate by power provided by the motor 411, the first rotating shaft 412 drives the first conical gear 413 to rotate, the first conical gear 413 drives the second conical gear 415 to rotate, the second conical gear 415 drives the second rotating shaft 414 to rotate, and the second rotating shaft 414 drives the drill bit 2 to drill the drill bit 2.
In this embodiment, as shown in fig. 2 and 5, the upper side of the left end of the mounting plate 1 is slidingly connected with two groups of first sliding blocks 416, the upper side of the left end of the mounting plate 1 is provided with first sliding grooves 417 matched with the first sliding blocks 416, the middle parts of the two groups of first sliding blocks 416 are rotationally connected with first supporting rods 418, the inner sides of the two groups of first sliding blocks 416 are fixedly connected with the same first connecting plate 419, the lower side of the left end of the mounting plate 1 is slidingly connected with two groups of second sliding blocks 420, the lower side of the left end of the mounting plate 1 is provided with second sliding grooves 421 matched with the second sliding blocks 420, the middle parts of the two groups of second sliding blocks 420 are rotationally connected with second supporting rods 422, the inner sides of the two groups of second sliding blocks 420 are fixedly connected with the same second connecting plate 423, the left ends of the two groups of first support rods 418 and second support rods 422 are rotationally connected with the same square frame 424, the first support rods 418 are rotationally connected to the lower side of the square frame 424, the second support rods 422 are rotationally connected to the upper side of the square frame 424, a worker props the square frame 424 against a building when drilling, so that the drill bit 2 is perpendicular to the building, when the drill bit 2 is drilled, the first slide block 416 and the second slide block 420 slide towards the middle of the mounting plate 1 along with the continuous deep drilling of the drill bit 2, the first slide block 416 drives the first support rods 418, the second slide block 420 drives the second support rods 422, the inclination angles of the first support rods 418 and the second slide blocks 420 are changed, and the square frame 424 is pulled, so that the distance between the square frame 424 and the mounting plate 1 is reduced.
In this embodiment, as shown in fig. 2, 3 and 4, four groups of first mounting blocks 425 are fixedly connected to the middle part of the left end of the mounting plate 1, the middle parts of two adjacent groups of first mounting blocks 425 are rotationally connected with a same threaded rod 426, two groups of threaded rods 426 are respectively in threaded connection with the middle parts of a first connecting plate 419 and a second connecting plate 423, threaded holes matched with the threaded rod 426 are formed in the middle parts of the first connecting plate 419 and the second connecting plate 423, a third conical gear 427 is fixedly connected to the left end of the first rotating shaft 412, a first gear 429 is rotationally connected to the middle part of the mounting plate 1, a fourth conical gear 428 is fixedly connected to the right end of the first gear 429, the third conical gear 427 and the fourth conical gear 428 are mutually meshed, a second gear 430 is engaged with the upper side and the lower side of the first gear 429, the second gear 430 is rotationally connected to the middle part of the mounting plate 1, a first disk 431 is fixedly connected to the right end of the second gear 430, the middle parts of the upper side and the lower side of the mounting plate 1 are rotationally connected with a second disc 432, the outer side of the right end of the second disc 432 and the outer side of the first disc 431 are sleeved with the same first driving belt 433, the middle parts of the upper side and the lower side of the mounting plate 1 are rotationally connected with a third disc 434, the outer side of the third disc 434 and the outer side of the left end of the second disc 432 are sleeved with the same second driving belt 435, the left end of the third disc 434 is fixedly connected with a third rotating shaft 436, the left end of the third rotating shaft 436 is fixedly connected with a fifth conical gear 437, one end of the threaded rod 426 far away from the drill bit 2 is fixedly connected with a sixth conical gear 438, the fifth conical gear 437 and the sixth conical gear 438 are meshed with each other, the first rotating shaft 412 rotates and drives the third conical gear 427 to rotate, the third conical gear 427 drives the fourth conical gear 428 to rotate, the fourth conical gear 428 drives the first gear 429 to rotate, the first gear 429 drives the second gear 430 to rotate, the second gear 430 drives the first disc 431 to rotate, the power of the first disc 431 is transmitted to the second disc 432 through the first driving belt 433, the second disc 432 rotates, the power of the second disc 432 is transmitted to the third disc 434 through the second driving belt 435, the third disc 434 drives the third rotating shaft 436 to rotate, the third rotating shaft 436 drives the fifth conical gear 437 to rotate, the fifth conical gear 437 drives the sixth conical gear 438 to rotate, the sixth conical gear 438 drives the second driving belt 435 to rotate, the first connecting plate 419 and the second connecting plate 423 move, and the first supporting rod 418 and the second connecting plate 423 drive the first sliding block 416 and the second sliding block 420 to slide respectively, so that the square block 424 approaches the mounting plate 1 slowly.
In this embodiment, as shown in fig. 1 and 6, the middle parts of the front and rear sides of the mounting plate 1 are both rotatably connected with a first support column 439, the lower ends of the first support column 439 are provided with first inserting rods 440, the lower ends of the two groups of first inserting rods 440 are fixedly connected with the same first inserting slot 441, when a worker opens holes in the horizontal direction, the worker supports the ground through the motor 411, holds the handle 3, rotates the mounting plate 1, and reduces the weight of the worker holding the device.
In this embodiment, as shown in fig. 6, 7 and 8, the first insert rod 440 is inserted into the lower end of the first support column 439, the lower end of the first support column 439 is provided with a third connecting plate 442 that is mutually matched with the first insert rod 440, the lower end on the right side of the first support column 439 is inserted with a second insert rod 443, the lower end on the right side of the first support column 439 is provided with a second insert groove 444 that is mutually matched with the second insert rod 443, the left end of the second insert rod 443 is inserted into the right end of the first insert rod 440, the right end of the first insert rod 440 is provided with a plurality of groups of third insert grooves 445 that are mutually matched with the second insert rod 443, the outer side of the second insert rod 443 is sleeved with a spring 446, the right end of the second insert rod 443 is fixedly connected with a pull ring 447, the pull ring 447 is pulled, the second insert rod 443 is pulled out from the third insert groove 445, the spring 446 is compressed, the first insert rod 440 is pulled, the second insert rod 443 is adjusted to a proper height, the spring 446 is released, the second insert rod 443 is driven to rebound and the second insert rod 443 is inserted into the corresponding third insert rod 440.
In this embodiment, as shown in fig. 1 and 5, the dust collection assembly includes a bellows 511, the middle of the left end of the mounting plate 1 is fixedly connected with the bellows 511, the front and rear sides of the left end of the bellows 511 are fixedly connected with fourth connection plates 512, one ends of two groups of fourth connection plates 512, which are far away from the mounting plate 1, are fixedly connected with the inner side of the square block 424, when the drill bit 2 drills, the surrounding of the drilling position is shielded by the bellows 511 to prevent dust from scattering, and the bellows 511 contracts along with the square block 424.
In this embodiment, as shown in fig. 1 and 5, the left end of the bellows 511 is fixedly connected with a second installation block 513, the middle part of the right end of the installation plate 1 is fixedly connected with a dust outlet 514, the second installation block 513 is abutted against the surface of a building, and a collection bag is sleeved at the dust outlet 514, so that dust can be conveniently collected.
In this embodiment, as shown in fig. 5, the dust collection assembly further includes a rubber pad 515, and the rubber pad 515 is adhered to the left end of the second mounting block 513, so that the fourth connecting plate 512 is tightly attached to the building by the rubber pad 515.
In this embodiment, as shown in fig. 2 and 3, the right end of the second rotating shaft 414 is fixedly connected with a mounting shaft 516, the outer side of the mounting shaft 516 is fixedly connected with a plurality of groups of fan blades 517, and when the drill bit 2 drills, the second rotating shaft 414 drives the first sliding block 416 to rotate, and the mounting shaft 516 drives the fan blades 517 to rotate, so as to generate suction force, thereby absorbing dust.
In this embodiment, in the present embodiment,
the specific using method comprises the following steps:
when a worker drills, firstly, according to the drilling position, drilling is performed in the horizontal direction, the pull ring 447 is pulled to draw the second insert 443 out of the third slot 445, the spring 446 is compressed, the first insert 440 is pulled to adjust the mounting plate 1 to a proper height, the pull ring 447 is released, the spring 446 rebounds to drive the second insert 443 to be inserted into the corresponding third slot 445, so that the first insert 440 is fixed, the handle 3 is held by hand, the mounting plate 1 is rotated, the block 424 is propped against a building, and the drill bit 2 is perpendicular to the building, so that drilling can be started;
if drilling is performed in the vertical direction, block 424 is placed against the building so that the drill bit 2 is perpendicular to the building, so that drilling can be started;
when the drill bit 2 drills a building, the first rotating shaft 412 is driven to rotate by power provided by the motor 411, the first rotating shaft 412 drives the first conical gear 413 to rotate, the first conical gear 413 drives the second conical gear 415 to rotate, the second conical gear 415 drives the second rotating shaft 414 to rotate, the second rotating shaft 414 drives the drill bit 2 to rotate, so that the drill bit 2 drills a hole, the first rotating shaft 412 rotates and simultaneously drives the third conical gear 427 to rotate, the third conical gear 427 drives the fourth conical gear 428 to rotate, the fourth conical gear 428 drives the first gear 429 to rotate, the first gear 429 drives the second gear 430 to rotate, the second gear 430 drives the first disk 431 to rotate, the power of the first disk 431 is transmitted to the second disk 432 through the first driving belt 433, the power of the second disk 432 is transmitted to the third disk 434 through the second driving belt 435, the third disc 434 drives the third rotating shaft 436 to rotate, the third rotating shaft 436 drives the fifth conical gear 437 to rotate, the fifth conical gear 437 drives the sixth conical gear 438 to rotate, the sixth conical gear 438 drives the second driving belt 435 to rotate, the first connecting plate 419 and the second connecting plate 423 move, the first supporting rod 418 and the second connecting plate 423 drive the first sliding block 416 and the second sliding block 420 to slide respectively, the first sliding block 416 and the second sliding block 420 slide towards the middle part of the mounting plate 1, the first sliding block 416 drives the first supporting rod 418, the second sliding block 420 drives the second supporting rod 422, the inclination angle of the first supporting rod 418 and the second sliding block 420 changes, thereby pulling the square block 424, the distance between the square block 424 and the mounting plate 1 becomes smaller, simultaneously, the second rotating shaft 414 drives the first sliding block 416 to rotate, the mounting shaft 516 drives the fan blades 517 to rotate, suction force is generated, thereby absorbing the dust;
before the drilling is started, a collecting bag is sleeved at the dust outlet 514, and after the drilling is finished, the collecting bag is taken down.
To sum up: the invention has the advantages of more convenient use and better effect, simultaneously ensures that the drill bit 2 is vertical to a building in the drilling process, ensures that the drilling cannot incline, effectively cleans dust of the drilling, and is safer and more reliable to use.
The foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the invention are intended to be included within the scope of the invention.
Claims (2)
1. The drilling equipment for water conservancy and hydropower construction comprises a mounting plate (1), and is characterized in that a drill bit (2) is arranged on the left side of the mounting plate (1) through a drilling assembly, a dust collection assembly is arranged in the middle of the mounting plate (1), handles (3) are fixedly connected to the front side and the rear side of the left end of the mounting plate (1), the drilling assembly comprises a motor (411), and the motor (411) is fixedly arranged on the front side of the middle of the mounting plate (1);
an output shaft of the motor (411) is fixedly connected with a first rotating shaft (412), the rear end of the first rotating shaft (412) is fixedly connected with a first conical gear (413), and the middle part of the mounting plate (1) is rotatably connected with a second rotating shaft (414); the middle part of the second rotating shaft (414) is fixedly connected with a second bevel gear (415), the first bevel gear (413) and the second bevel gear (415) are meshed with each other, and the left end of the second rotating shaft (414) is fixedly connected with the right end of the drill bit (2); the upper side of the left end of the mounting plate (1) is slidingly connected with two groups of first sliding blocks (416), the upper side of the left end of the mounting plate (1) is provided with first sliding grooves (417) matched with the first sliding blocks (416), the middle parts of the two groups of first sliding blocks (416) are rotationally connected with first supporting rods (418), the inner sides of the two groups of first sliding blocks (416) are fixedly connected with the same first connecting plate (419), the lower side of the left end of the mounting plate (1) is slidingly connected with two groups of second sliding blocks (420), the lower side of the left end of the mounting plate (1) is provided with second sliding grooves (421) matched with the second sliding blocks (420), the middle parts of the two groups of second sliding blocks (420) are rotationally connected with second supporting rods (422), the inner sides of the two groups of second sliding blocks (420) are rotationally connected with the same second connecting plates (423), the left ends of the two groups of first supporting rods (418) and the second supporting rods (422) are rotationally connected with the same square frame (424), and the first supporting rods (418) are rotationally connected to the lower side of the second supporting rods (424) and are rotationally connected to the second square frame (422). Four groups of first mounting blocks (425) are fixedly connected to the middle of the left end of the mounting plate (1), the middle of each two adjacent groups of first mounting blocks (425) is rotationally connected with the same threaded rod (426), each of the two groups of threaded rods (426) is respectively in threaded connection with the middle of a first connecting plate (419) and a second connecting plate (423), threaded holes matched with the threaded rods (426) are formed in the middle of the first connecting plate (419) and the middle of the second connecting plate (423), a third conical gear (427) is fixedly connected to the left end of the first rotating shaft (412), a first gear (429) is rotationally connected to the middle of the mounting plate (1), a fourth conical gear (428) is fixedly connected to the right end of the first gear (429), the third conical gear (427) is meshed with the fourth conical gear (428), the upper side and the lower side of the first gear (429) are meshed with a second gear (430), the second gear (430) is rotationally connected to the middle of the mounting plate (1), the right end of the second gear (431) is fixedly connected to the outer side of the first disc (432), the second disc (431) is rotationally connected to the outer side of the first disc (433), the middle parts of the upper side and the lower side of the mounting plate (1) are both rotationally connected with a third disc (434), the outer side of the third disc (434) and the outer side of the left end of the second disc (432) are both sleeved with the same second transmission belt (435), and the left end of the third disc (434) is fixedly connected with a third rotating shaft (436); the left end of the third rotating shaft (436) is fixedly connected with a fifth conical gear (437), one end of the threaded rod (426) far away from the drill bit (2) is fixedly connected with a sixth conical gear (438), the fifth conical gear (437) and the sixth conical gear (438) are meshed with each other, the middle parts of the front side and the rear side of the mounting plate (1) are rotatably connected with a first support column (439), the lower end of the first support column (439) is provided with a first inserting rod (440), the lower ends of the two groups of first inserting rods (440) are fixedly connected with the same first slot (441), the first inserting rod (440) is inserted into the lower end of the first support column (439), the lower end of the first support column (439) is provided with a third connecting plate (442) which is matched with the first inserting rod (440), the lower end of the right side of the first support column (439) is inserted with a second inserting rod (443), the lower end of the right side of the first support column (439) is provided with a second inserting rod (443), and the lower end of the second inserting rod (443) is provided with a plurality of groups of inserting rods (443) which are matched with the first inserting rod (443); the outer side of the second inserting rod (443) is sleeved with a spring (446), and the right end of the second inserting rod (443) is fixedly connected with a pull ring (447); the dust collection assembly comprises a corrugated pipe (511), and the middle part of the left end of the mounting plate (1) is fixedly connected with the corrugated pipe (511); the front side and the rear side of the left end of the corrugated pipe (511) are fixedly connected with a fourth connecting plate (512), and one ends, far away from the mounting plate (1), of the two groups of fourth connecting plates (512) are fixedly connected to the inner side of the square frame (424); the left end of the corrugated pipe (511) is fixedly connected with a second installation block (513), and the middle part of the right end of the installation plate (1) is fixedly connected with a dust outlet (514); the right-hand member fixedly connected with installation axle (516) of second pivot (414), the outside fixedly connected with multiunit flabellum (517) of installation axle (516).
2. The drilling device for water conservancy and hydropower construction according to claim 1, wherein the dust collection assembly further comprises a rubber pad (515), and the rubber pad (515) is adhered to the left end of the second mounting block (513).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310831522.5A CN116852548B (en) | 2023-07-07 | 2023-07-07 | Drilling equipment for hydraulic and hydroelectric construction |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310831522.5A CN116852548B (en) | 2023-07-07 | 2023-07-07 | Drilling equipment for hydraulic and hydroelectric construction |
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| CN116852548A CN116852548A (en) | 2023-10-10 |
| CN116852548B true CN116852548B (en) | 2024-01-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310831522.5A Active CN116852548B (en) | 2023-07-07 | 2023-07-07 | Drilling equipment for hydraulic and hydroelectric construction |
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| Publication number | Publication date |
|---|---|
| CN116852548A (en) | 2023-10-10 |
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