CN112775466A

CN112775466A - Drilling device convenient to high altitude construction has clean function

Info

Publication number: CN112775466A
Application number: CN202011539115.XA
Authority: CN
Inventors: 陆秀英
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-05-11

Abstract

The invention belongs to the field of drilling device equipment, and particularly relates to a drilling device with a cleaning function and convenient for high-altitude operation. According to the invention, the sealed dust collecting and cleaning assembly is arranged on the drilling device for working aloft, so that the drilling device can perform sealed cleaning work on the drilling position in the actual operation process, thereby preventing dust and fragments generated in the drilling work from being scattered randomly in the aloft, and improving the cleaning effect of the device.

Description

Drilling device convenient to high altitude construction has clean function

Technical Field

The invention belongs to the field of drilling device equipment, and particularly relates to a drilling device with a cleaning function and convenient for high-altitude operation.

Background

The drilling device is a general name of equipment for processing holes in solid materials, common drilling devices comprise electric drills, drilling machines and the like, and along with the further development of the processing technology, the efficiency of the drilling device is also greatly improved. Along with the continuous popularization of the drilling device, the drilling device gradually becomes popularized in the field of high-altitude operation, but the high-altitude operation is always special, so that the drilling device for the high-altitude operation still has a plurality of defects and needs to be improved urgently in the actual use process.

At present, the common high altitude construction drilling equipment in the market mostly lacks dust cleaning device, perhaps can only carry out certain cleaning work to the dust on horizontal position, lead to the device can't carry out abundant cleaning operation to dust and the fragment that drilling work produced according to actual drilling environment in the in-service use process, thereby cause dust and the high altitude of fragment to fall, light person can increase the pollution to the city, heavy person can lead to the fact certain danger to the pedestrian of building below, increase high altitude construction's potential safety hazard.

Therefore, a drilling device with a cleaning function, which is convenient for working aloft, is proposed to solve the above problems.

Disclosure of Invention

The invention aims to solve the problems and provides a drilling device which is convenient for high-altitude operation and has a cleaning function, wherein the drilling device can fully clean dust and fragments generated in the drilling operation by a device for improving sealed dust collection of the drilling position.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a drilling equipment with clean function convenient to high altitude construction, includes the drilling equipment body, the drilling equipment body rotates and is connected with the drilling rod, the one end sliding connection that the drilling equipment body is close to the drilling rod has clean subassembly, clean subassembly includes sealed lid, gasbag and dust collecting box, sealed lid passes through locating lever and drilling equipment body sliding connection, the gasbag symmetry sets up the upper and lower both ends that are close to the drilling rod at sealed lid, the dust collecting box passes through bolt and sealed lid fixed connection, dust collecting box and gasbag intercommunication set up, the drilling rod can be dismantled through the locating part and be connected with the magnetic pole, the gasbag lets in dust in the dust collecting box through the magnetic pole in with sealed lid and collects work.

In foretell drilling equipment who has a clean function convenient to high altitude construction, sealed lid includes body and sealed limit, the one end and the sealed limit fixed connection of body, the other end of body passes through locating lever and drilling equipment body sliding connection.

In foretell drilling equipment who has a clean function convenient to high altitude construction, the one end that the body is close to the drilling equipment body is equipped with the multiunit through-hole, the through-hole is the annular and distributes, the locating lever passes through compression spring and through-hole sliding connection, the drilling equipment body is equipped with the multiunit spout, the body passes through ball and spout sliding connection.

In foretell drilling equipment who has clean function convenient to high altitude construction, the sealed limit adopts annular structure, the one end that the body was kept away from to the sealed limit is equipped with the rubber circle, the rubber circle is equipped with the curved mouth that tightly inhales of multiunit, inhale tight mouth and gasbag cooperation setting.

In foretell drilling equipment who has a clean function convenient to high altitude construction, the body is equipped with air inlet and gas outlet, air inlet and gas outlet all cooperate and are equipped with the gasbag, the air inlet sets up the below that is close to the drilling equipment body at the body, the gas outlet sets up the top that is close to the drilling equipment body at the body, inhale tight mouthful and the gasbag cooperation setting that is close to air inlet one end.

In the drilling device with the cleaning function and convenient for high-altitude operation, the air inlet and the air outlet are respectively provided with the air hole with the trapezoidal section, the opening directions of the air holes of the air inlet and the air hole of the air outlet are opposite, and the air holes are movably connected with the spherical valve block through the reset spring.

In the drilling device with the cleaning function and convenient for high-altitude operation, the dust collecting box is fixedly connected with the pipe body through the arc-shaped mounting plate, the dust collecting box is provided with the U-shaped groove, and two ends of the U-shaped groove are respectively communicated with the air inlet and the air outlet through the filter element.

In foretell drilling equipment who has a clean function convenient to high altitude construction, the locating part includes pull rod and stopper, the one end of pull rod passes through extension spring and magnetic pole sliding connection, the other end of pull rod passes through the stopper and is connected with the drilling rod cooperation.

In foretell drilling equipment who has clean function convenient to high altitude construction, the drilling rod is equipped with the spacing groove, stopper and spacing groove cooperation are connected, the stopper adopts spherical structure.

In the drilling device with the cleaning function and convenient for high-altitude operation, the magnetic blocks are arranged at one ends of the air bags close to the magnetic rods, and the magnetic poles of the adjacent magnetic blocks are opposite.

The invention has the beneficial effects that: through high altitude construction's drilling equipment, set up the collection dirt clearance subassembly of sealed shape, make drilling equipment can carry out the work of sealing to the drilling position at the in-service operation in-process, thereby avoid dust and fragment that produce in the work of drilling to spill at will in the high altitude, work of taking out through the gasbag simultaneously trades the gas, filter the collection with the dust of sealing in the lid, avoid influence drilling equipment's normal use such as dust, improve the clean effect of device, increase drilling equipment's life.

When the device uses, connect magnetic pole and drilling rod earlier through the locating part, the staff aims at the operating point with the drilling equipment body after that, the rubber circle through the sealed limit carries out sealed isolation with the operating point, the starting power supply, the drilling rod carries out rotatory drilling work, the drilling rod drives the magnetic pole this moment and rotates, the magnetic pole rotates the in-process and drives the gasbag through the magnetic path and compress the work of taking a breath, the gasbag takes out the in-process of taking a breath, the air current in the sealed lid gets into the gasbag through the air inlet of body below, filter the filter core in the dust collecting box and discharge the gas outlet in the body top after the work of filtering, realize the filtration collection work of dust etc., all carry out the one-way control of air current through the valve block at this in-process air inlet and gas outlet, it inhales through the air cavity of air inlet department to inhale. Along with the continuous deepening of drilling rod, the spout that the body passes through ball and drilling equipment body slides, and the locating lever carries out the location through the through-hole of compression spring and body and slides, keeps sealed lid to the leakproofness of drilling position.

The invention has the outstanding characteristics that: through sealing up the collection dirt to drilling equipment's drilling position, avoid dust and the fragment that produces in the drilling work unrestrained at will in the high altitude, utilize the drilling rod to drive the magnetic pole simultaneously and rotate, and then realize the action of bleeding of gasbag through the mode of magnetism and inhale, filter and collect the dust in the sealed lid, improve the clean effect of device.

Drawings

FIG. 1 is a schematic structural view of a drilling device with a cleaning function for facilitating high-altitude operation according to the present invention;

FIG. 2 is a schematic top view of the structure of FIG. 1;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 4 is an enlarged view of the structure at B in FIG. 1;

fig. 5 is an enlarged schematic view of the structure at C in fig. 1.

In the figure, 1 a drilling device body, 11 sliding grooves, 2 drill rods, 21 limiting grooves, 3 cleaning components, 4 sealing covers, 41 pipe bodies, 411 through holes, 412 balls, 413 air inlets, 414 air outlets, 415 air holes, 416 return springs, 417 valve blocks, 42 sealing edges, 421 rubber rings, 422 suction ports, 5 air bags, 51 magnetic blocks, 6 dust collecting boxes, 61 mounting plates, 62U-shaped grooves, 63 filter elements, 7 positioning rods, 71 compression springs, 8 limiting pieces, 81 pull rods, 82 limiting pieces, 83 extension springs and 9 magnetic rods.

Detailed Description

The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.

As shown in fig. 1 to 5, a drilling device with a cleaning function convenient for high-altitude operation comprises a drilling device body 1, wherein the drilling device body 1 is rotatably connected with a drill rod 2, and it should be noted that the specific structures of the drilling device body 1 are the prior art, and the drilling device body 2 is irrelevant to the innovation point of the invention and can realize the drilling work of high-altitude operation.

One end sliding connection that drilling equipment body 1 is close to drilling rod 2 has clean subassembly 3, and clean subassembly 3 is including sealed lid 4, gasbag 5 and dust collection box 6, and sealed lid 4 is through locating lever 7 and 1 sliding connection of drilling equipment body. It should be noted that the sealing cover 4 includes a tube 41 and a sealing edge 42, one end of the tube 41 is fixedly connected to the sealing edge 42, and the other end of the tube 41 is slidably connected to the drilling device body 1 through the positioning rod 7, specifically: one end of the pipe body 41 close to the drilling device body 1 is provided with a plurality of groups of through holes 411, the through holes 411 are distributed annularly, the positioning rod 7 is connected with the through holes 411 in a sliding mode through a compression spring 71, the drilling device body 1 is provided with a plurality of groups of sliding grooves 11, the pipe body 41 is connected with the sliding grooves 11 in a sliding mode through balls 412, the pipe body 41 slides through the balls 412 and the drilling device body 1, sliding friction coefficients between the pipe body 41 and the drilling device body 1 are effectively reduced, and sealing performance between the pipe body 41 and the drilling device body 1 is guaranteed.

Sealing edge 42 adopts annular structure, and the one end that body 41 was kept away from to sealing edge 42 is equipped with rubber circle 421, and rubber circle 421 is equipped with the curved tight mouth 422 of inhaling of multiunit, inhales

tight mouth

422 and 5 cooperation settings of gasbag, and rubber circle 421 laminating drilling working faces inhale tight mouth 422 through inhaling the effect of tightly realizing the sucking disc, improves the leakproofness between sealed lid 4 and the working face.

5 symmetry settings of gasbag are close to the upper and lower both ends of drilling rod 2 at sealed lid 4, it needs to explain, body 41 is equipped with air inlet 413 and gas outlet 414, air inlet 413 and gas outlet 414 all cooperate and are equipped with gasbag 5, air inlet 413 sets up the below that body 41 is close to drilling equipment body 1, gas outlet 414 sets up the top that body 41 is close to drilling equipment body 1, air inlet 413 and gas outlet 414 all are equipped with the air chamber, a circulation work for the air current, drilling equipment body 1 is in drilling work with sealed lid 4 inside air current from supreme extraction that circulates down, inhale tight mouth 422 and be close to air inlet 413 one end air chamber intercommunication setting, make gasbag 5 at the during operation, inhale tight mouth 422 and can produce certain tight effect of inhaling to the working face, improve the leakproofness of sealed lid 4 during operation.

The air inlet 413 and the air outlet 414 are both provided with air holes 415 with trapezoidal sections, the opening directions of the air holes 415 of the air inlet 413 and the air hole 414 are opposite, the air holes 415 are movably connected with a spherical valve block 417 through a return spring 416, unidirectional flow of air flow is realized through the valve block 417, and the cleaning work of the device on dust inside the sealing cover 4 is improved.

The dust collecting box 6 is fixedly connected with the sealing cover 4 through bolts, the dust collecting box 6 is communicated with the air bag 5, it needs to be noted that the dust collecting box 6 is fixedly connected with the pipe body 41 through the arc-shaped mounting plate 61, the dust collecting box 6 is provided with the U-shaped groove 62, two ends of the U-shaped groove 62 are respectively communicated with the air inlet 413 and the air outlet 414 through the filter element 63, the dust collecting box 6 is hinged with the cover plate, the filter element 63 is detached and replaced through the cover plate, and the cleaning effect of the device is ensured.

The drilling rod 2 can be dismantled through locating part 8 and be connected with magnetic pole 9, and it should be explained that, magnetic pole 9 and locating part 8 set up perpendicularly, and locating part 8 includes pull rod 81 and stopper 82, and extension spring 83 and magnetic pole 9 sliding connection are passed through to the one end of pull rod 81, and the other end of pull rod 81 passes through

stopper

82 and 2 cooperations of drilling rod to be connected, specific cooperation connected mode: the drill rod 2 is provided with a limiting groove 21, the limiting block 82 is connected with the limiting groove 21 in a matched mode, and the limiting block 82 is of a spherical structure, so that the magnetic rod 9 can be conveniently detached and replaced by workers.

The gasbag 5 lets in the dust collection box 6 through magnetic pole 9 with the dust in the sealed lid 4 and collects the work, it is worth mentioning that, the one end that gasbag 5 is close to magnetic pole 9 all is equipped with magnetic path 51, the magnetic pole between the adjacent magnetic path 51 is opposite, magnetic pole 9 and one of them group magnetic path 51 homopolar setting and another group magnetic path 51 antipole setting for magnetic pole 9 is along with the rotation of drilling rod 2 in the rotation process air extraction work and the work of exhausting are carried out to gasbag 5 of air inlet 413 and gas outlet 414 in proper order, improve the mobile effect of air current.

The operating principle of the present invention will now be described as follows:

when the device uses, connect magnetic pole 9 and drilling rod 2 earlier through locating part 8, specific connection process: and pulling the pull rod 81 to enable the limiting block 82 to be far away from the drill rod 2, and sliding the magnetic rod 9 until the limiting block 82 is matched with the limiting groove 21 of the drill rod 2 to limit the magnetic rod 9 under the action of the extension spring 83, so that the connection work of the magnetic rod 9 is completed. Then the staff aims at the operating point with drilling equipment body 1, seal the operating point through rubber circle 421 of sealing edge 42 and keep apart, the power is started, drilling rod 2 carries out rotatory drilling work, drilling rod 2 drives magnetic pole 9 and rotates this moment, magnetic pole 9 rotates in-process and drives gasbag 5 through magnetic path 51 and carry out the compression work of taking a breath, gasbag 5 takes out the in-process of taking a breath, the air current in the sealed lid 4 gets into gasbag 5 through the air inlet 413 of body 41 below, the air current is discharged at the gas outlet 414 of body 41 top after the filter core 63 dust filtration work in dust collection box 6, realize the filtration collection work of dust etc. air inlet 413 and gas outlet 414 all carry out the one-way control of air current through valve block 417 at this in-process, inhale tight mouth 422 and inhale tightly through the air cavity of air inlet 413 department, concrete tight principle of inhaling: because the diameter of the air cavity connecting pipeline at the suction port 422 and the air inlet 413 is smaller, when the air cavity performs air pumping under the action of the air bag 5, the air pressure at the air inlet 413 is smaller, and the air pressure at the suction port 422 is larger, so that a suction effect is formed, and the sealing effect of the sealing cover 4 and the working surface is improved. With the drill rod 2 going deeper, the tube body 41 slides through the ball 412 and the chute 11 of the drilling device body 1, the positioning rod 7 slides through the compression spring 71 and the through hole 411 of the tube body 41 in a positioning manner, the sealing performance of the sealing cover 4 on the drilling position is maintained, and the cleaning effect of the high-altitude operation drilling device is improved.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The drilling device with the cleaning function and convenient for high-altitude operation comprises a drilling device body (1) and is characterized in that the drilling device body (1) is rotatably connected with a drill rod (2), one end, close to the drill rod (2), of the drilling device body (1) is slidably connected with a cleaning assembly (3), the cleaning assembly (3) comprises a sealing cover (4), an air bag (5) and a dust collection box (6), the sealing cover (4) is slidably connected with the drilling device body (1) through a positioning rod (7), the air bag (5) is symmetrically arranged at the upper end and the lower end, close to the drill rod (2), of the sealing cover (4), the dust collection box (6) is fixedly connected with the sealing cover (4) through bolts, the dust collection box (6) is communicated with the air bag (5), the drill rod (2) is detachably connected with a magnetic rod (9) through a limiting piece (8), the air bag (5) leads the dust in the sealing cover (4) into the dust collecting box (6) through the magnetic rod (9) for collecting.

2. The drilling device with the cleaning function for the convenience of high-altitude operation is characterized in that the sealing cover (4) comprises a tube body (41) and a sealing edge (42), one end of the tube body (41) is fixedly connected with the sealing edge (42), and the other end of the tube body (41) is slidably connected with the drilling device body (1) through a positioning rod (7).

3. The drilling device with the cleaning function convenient for the high-altitude operation is characterized in that one end, close to the drilling device body (1), of the pipe body (41) is provided with a plurality of groups of through holes (411), the through holes (411) are distributed in an annular shape, the positioning rod (7) is in sliding connection with the through holes (411) through a compression spring (71), the drilling device body (1) is provided with a plurality of groups of sliding grooves (11), and the pipe body (41) is in sliding connection with the sliding grooves (11) through balls (412).

4. The drilling device with the cleaning function and convenient for high-altitude operation is characterized in that the sealing edge (42) is of an annular structure, a rubber ring (421) is arranged at one end, away from the pipe body (41), of the sealing edge (42), a plurality of groups of arc-shaped suction ports (422) are formed in the rubber ring (421), and the suction ports (422) and the air bag (5) are arranged in a matched mode.

5. The drilling device with the cleaning function, convenient for high-altitude operation, as claimed in claim 4, wherein the pipe body (41) is provided with an air inlet (413) and an air outlet (414), the air inlet (413) and the air outlet (414) are both provided with air bags (5) in a matching manner, the air inlet (413) is arranged below the pipe body (41) close to the drilling device body (1), the air outlet (414) is arranged above the pipe body (41) close to the drilling device body (1), and the suction port (422) is arranged in a matching manner with the air bags (5) close to one end of the air inlet (413).

6. The drilling device with the cleaning function for facilitating the high-altitude operation is characterized in that the air inlet (413) and the air outlet (414) are respectively provided with an air hole (415) with a trapezoidal section, the opening directions of the air holes (415) of the air inlet (413) and the air holes (414) are opposite, and the air holes (415) are movably connected with a spherical valve block (417) through a return spring (416).

7. The drilling device with the cleaning function convenient for the high-altitude operation is characterized in that the dust collection box (6) is fixedly connected with the pipe body (41) through an arc-shaped mounting plate (61), the dust collection box (6) is provided with a U-shaped groove (62), and two ends of the U-shaped groove (62) are respectively communicated with the air inlet (413) and the air outlet (414) through a filter element (63).

8. The drilling device with the cleaning function for facilitating the high-altitude operation is characterized in that the limiting piece (8) comprises a pull rod (81) and a limiting piece (82), one end of the pull rod (81) is connected with the magnetic rod (9) in a sliding mode through an extension spring (83), and the other end of the pull rod (81) is connected with the drill rod (2) in a matching mode through the limiting piece (82).

9. The drilling device with the cleaning function and convenient for high-altitude operation according to claim 8, wherein the drill rod (2) is provided with a limiting groove (21), the limiting block (82) is connected with the limiting groove (21) in a matching manner, and the limiting block (82) is of a spherical structure.

10. The drilling device with the cleaning function convenient for the high-altitude operation is characterized in that one end, close to the magnetic rod (9), of the air bag (5) is provided with magnetic blocks (51), and the magnetic poles of the adjacent magnetic blocks (51) are opposite.