CN211541453U - Dust suction device for drilling - Google Patents
Dust suction device for drilling Download PDFInfo
- Publication number
- CN211541453U CN211541453U CN201921809868.0U CN201921809868U CN211541453U CN 211541453 U CN211541453 U CN 211541453U CN 201921809868 U CN201921809868 U CN 201921809868U CN 211541453 U CN211541453 U CN 211541453U
- Authority
- CN
- China
- Prior art keywords
- dust
- drilling
- drill bit
- pipe
- drill
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Percussive Tools And Related Accessories (AREA)
Abstract
The utility model discloses a drilling dust suction device, which belongs to the field of drilling gun equipment and provides a drilling dust suction device which is simple in operation and can suck dust while drilling; including the rifle, have the drill bit on the rifle of boring, still include dust bag, dust absorption pipe, coupling hose, drill bushing and mounting bracket, mounting bracket fixed mounting is on the body of a gun of boring the rifle, dust absorption pipe fixed mounting is in on the mounting bracket, the drill bushing can be established with moving about the ground the tip of drill bit, coupling hose's one end and the connection port intercommunication that runs through the drill bushing periphery wall, coupling hose's the other end and the one end intercommunication that the dust absorption pipe is close to the drill bit, the one end intercommunication that the drill bit was kept away from to the dust bag and dust absorption pipe. The utility model discloses can directly carry out the dust absorption with the help of drill bushing and corresponding dust absorption pipe etc. directly to collect the produced dust of drilling in the dust absorption bag. The utility model has the advantages of simple structure, convenient use, low manufacturing cost and the like.
Description
Technical Field
The utility model relates to a bore rifle equipment field, especially relate to a drilling dust extraction.
Background
The existing composite material drilling dust collection mainly adopts an industrial floor type dust collector, one operator drills a hole and the other operator holds an independent dust collector pipe to collect dust beside the hole during drilling, so that the operation is very complicated, and time and labor are wasted.
SUMMERY OF THE UTILITY MODEL
The technical problem solved by the utility model is to provide an easy operation can carry out the drilling dust extraction of dust absorption in drilling.
The utility model provides a technical scheme that its technical problem adopted is: the drilling dust collection device comprises a drill gun, a drill bit is arranged on the drill gun, and the drilling dust collection device further comprises a dust collection bag, a dust collection pipe, a connecting hose, a drill bushing and a mounting frame, wherein the mounting frame is fixedly mounted on a gun body of the drill gun, the dust collection pipe is fixedly mounted on the mounting frame, the dust collection pipe extends along the length direction of the drill bit, the drill bushing can be movably sleeved at the end part of the drill bit, a dust collection cavity is formed in the drill bushing after the drill bushing is sleeved at the end part of the drill bit, one end of the connecting hose is communicated with a connecting port penetrating through the peripheral wall of the drill bushing, the other end of the connecting hose is communicated with one end, close to the drill bit, of the dust collection pipe, and; the dust collection pipe is provided with a power air source connecting hole, and after power air flow is introduced into the dust collection pipe through the power air source connecting hole, the air flow effect from one end close to the drill bit to one end far away from the drill bit can be generated in the dust collection pipe.
Further, the method comprises the following steps: and an air inlet notch is formed in the peripheral wall of the drill bushing.
Further, the method comprises the following steps: a sealing plate is arranged at one end, far away from the end part of the drill bit, in the drill bushing, a through hole is formed in the center of the sealing plate in a penetrating mode, and the drill bit can movably penetrate through the through hole in the center of the sealing plate.
Further, the method comprises the following steps: the drilling gun is a pneumatic drilling gun, a tee joint is arranged at the air supply port of the drilling gun, and the branch port of the tee joint is communicated with a power air source connecting hole arranged on the dust collection pipe through an air pipe.
Further, the method comprises the following steps: the air pipe is connected with a branch port of the tee joint through a quick-release connector.
Further, the method comprises the following steps: the power air source connecting hole is arranged at one end of the dust collecting bag, which is deviated from the air outlet direction in the dust collecting pipe.
Further, the method comprises the following steps: the mounting bracket is including the left side frame and the right side frame that are the symmetric distribution, by form "8 font" structure after left side frame and the concatenation of right side frame to the lower part cover of "8 font" structure is established on the body of a gun of brill rifle, and the upper portion cover of "8 font" structure is established on the dust absorption pipe, left side frame and right side frame pass through connecting bolt and connect.
Further, the method comprises the following steps: and a spring is further arranged between the left side frame and the right side frame and sleeved on the connecting bolt.
The utility model has the advantages that: the utility model discloses when driling, need not other operating personnel and carry out the dust absorption, can directly carry out the dust absorption with the help of drill bushing and corresponding dust absorption pipe etc. directly to collect the produced dust of driling to the collection in the dust absorption bag. The utility model has the advantages of simple structure, convenient use, low manufacturing cost and the like.
Drawings
Fig. 1 is a schematic perspective view of a drilling dust suction device according to the present invention;
FIG. 2 is a front view of FIG. 1;
FIG. 3 is a cross-sectional view of section A-A of FIG. 2;
FIG. 4 is a schematic view of the construction of the portion of the mounting bracket of FIG. 3;
FIG. 5 is a cross-sectional view of section B-B of FIG. 2;
FIG. 6 is a cross-sectional view of section C-C of FIG. 5;
FIG. 7 is an enlarged view of a portion D of FIG. 5;
FIG. 8 is a schematic view in half section of a drill sleeve;
labeled as: the device comprises a drilling gun 1, a drilling head 2, a dust collection bag 3, a dust collection pipe 4, a connecting hose 5, a drill bushing 6, a mounting rack 7, a left side frame 71, a right side frame 72, a power air source connecting hole 8, an air inlet notch 9, a sealing plate 10, a tee joint 11, an air pipe 12, a connecting bolt 13, a spring 14, a quick-release connector 15, an air supply pipe 16, dust 17, a through hole 18 and an extension pipe 19.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
As shown in fig. 1 to 8, the drilling dust collection device of the present invention includes a drilling gun 1, a drilling bit 2 is provided on the drilling gun 1, and further includes a dust collection bag 3, a dust collection pipe 4, a connection hose 5, a drill bushing 6 and a mounting frame 7, the mounting frame 7 is fixedly mounted on a gun body of the drilling gun 1, the dust collection pipe 4 is fixedly mounted on the mounting frame 7, and the dust collection pipe 4 extends along a length direction of the drilling bit 2, the drill bushing 6 can be movably sleeved on an end portion of the drilling bit 2, and the drill bushing 6 is sleeved on an end portion of the drilling bit 2 to form a dust collection cavity inside the drilling bushing 6, one end of the connection hose 5 is communicated with a connection port penetrating through a peripheral wall of the drilling bushing 6, the other end of the connection hose 5 is communicated with an end of the dust collection pipe 4 close to the drilling bit 2, and the dust collection bag 3 is communicated with an end of; the dust collection pipe 4 is provided with a power air source connecting hole 8, and after power air flow is introduced into the dust collection pipe 4 through the power air source connecting hole 8, the effect of air flow from one end close to the drill bit 2 to one end far away from the drill bit 2 can be generated in the dust collection pipe 4.
In performing a drilling operation, the end of the drill bit 2 is passed through the drill bushing 6, and the drilling operator holds the drill gun 1 with one hand and the drill bushing 6 with the other hand, and presses the drill bushing 6 against the surface of the product to be drilled, as shown in fig. 6. At the moment, the dust generated in the drilling process is surrounded by a dust collecting cavity formed in the drill bushing 6; meanwhile, the pressure air flow is introduced into the power air source connecting hole 8, so that the air flow effect from one end close to the drill bit 2 to one end far away from the drill bit 2 is generated in the dust suction pipe 4, the suction acting force on the interior of the drill sleeve 6 is further generated, and the air and the dust in the drill sleeve 6 are sucked into the dust collection bag 3, so that the dust is collected.
More specifically, the dust bag 3 is preferably made of a material having a certain air permeability to ensure that the gas and the dust delivered from the dust suction pipe 4 are effectively separated after being mixed into the dust bag 3 and the dust is collected in the dust bag 3. For example, the dust bag 3 is preferably made of canvas material.
In addition, the utility model discloses in further be provided with air inlet gap 9 on the periphery wall of drill bushing 6, as shown in fig. 1 and fig. 8. The air inlet notch 9 is arranged to facilitate the air entering the drill sleeve 6 during the drilling process so as to carry the dust generated by the drilling into the dust collecting bag 3 through the connecting hose 5 and the dust collecting pipe 4.
Additionally, the utility model provides a drill bushing 6 establishes the tip at drill bit 2 for being used for the cover to can form corresponding dust collecting cavity in order to surround the produced dust when drilling through supporting drill bushing 6 tightly behind the surface of the product of being drilled when drilling, and then be convenient for follow-up air and the dust pump in the dust collecting cavity through corresponding coupling hose 5 and dust absorption pipe 4 to the dust bag. More specifically, the utility model discloses in can refer to in the figure 8 to the concrete structure of drill bushing 6, can keep away from the one end of drill bit 2 tip in drill bushing 6 and be provided with shrouding 10 the center of shrouding 10 is provided with the through-hole 18 that runs through, drill bit 2 can pass the through-hole 18 at shrouding 10 center movably. The end part of the drill bushing 6 can be better plugged by arranging the sealing plate 10, so that the surrounding effect of the dust collecting cavity on dust is improved, and the leakage of the dust in the drilling process is reduced. In addition, in order to facilitate the communication between the drill bushing 6 and the connection hose 5, an extension pipe 19 may be further provided on the drill bushing 6, one end of the extension pipe 19 directly communicates with the inside of the drill bushing 6, and the other end of the extension pipe 19 communicates with the connection hose 5. More specifically, the extension tube 19 may be of unitary construction with the drill sleeve 6.
In addition, the function of the connecting hose 5 is to allow the position of the drill bushing 6 relative to the drill bit 2 to be varied during the drilling operation. Specifically, the connection hose 5 may preferably be a bellows that can be extended and contracted.
Additionally, the utility model provides a bore rifle 1 specifically can be the pneumatic type and bore the rifle, bores rifle 1 promptly and adopts the pressurized air source to provide power, and corresponding air supply port department of boring rifle 1 is provided with tee bend 11, tee bend 11's shut port passes through the power air source connecting hole 8 intercommunication that sets up on trachea 12 and the dust absorption pipe 4. Thus, by providing the three-way structure, the original air supply pipe 16 of the drilling gun 1 is branched, one branch is supplied to the drilling gun 1 to drive the drilling gun 1 to work, and the other branch is supplied to the dust suction pipe 4 through the air pipe 12 to generate suction force to dust. Therefore, the integrated design of the drilling gun 1 and the dust collection part is realized, and the power air source of the dust collection pipe 4 is not required to be additionally supplied; the whole device can be further simplified, and the operation is more facilitated. More specifically, in order to facilitate the detachable connection between the air tube 12 and the tee 11, the branch ports of the air tube 12 and the tee 11 may be further connected by a quick release connector 15.
In addition, referring to fig. 5 and 7, in order to make the pressurized airflow entering from the power source connecting hole 8 generate the suction force to the dust in the dust suction pipe 4, the power source connecting hole 8 is specifically provided at one end of the dust collection bag 3 deviated from the air outlet direction in the dust suction pipe 4.
In addition, the mounting bracket 7 of the present invention is used for fixing and mounting the dust collection pipe 4, the dust collection bag 3, the connection hose 5 and the like to the body of the drill gun 1. Specifically, as for the structure of the mounting bracket 7, as shown in the drawing, the mounting bracket 7 includes a left side bracket 71 and a right side bracket 72 which are symmetrically distributed, and a "8-shaped" structure is formed after the left side bracket 71 and the right side bracket 72 are spliced, and the lower part of the "8-shaped" structure is sleeved on the gun body of the drilling gun 1, the upper part of the "8-shaped" structure is sleeved on the dust collection pipe 4, and the left side bracket 71 and the right side bracket 72 are connected through the connecting bolt 13.
In addition, be convenient for adjust the centre gripping of left side frame 71 and right side frame 72 so that the dismouting, further can be provided with spring 14 between left side frame 71 and right side frame 72, spring 14 cover is established on connecting bolt 13. Through the elastic force recovery action after the spring 14 is pre-compressed, the left side frame 71 and the right side frame 72 can be driven to be separated in the process of separating the left side frame 71 and the right side frame 72, and the disassembly is facilitated.
Claims (8)
1. Drilling dust extraction has drill bit (2) including boring rifle (1) on boring rifle (1), its characterized in that: also comprises a dust collecting bag (3), a dust collecting pipe (4), a connecting hose (5), a drill bushing (6) and a mounting rack (7), the mounting rack (7) is fixedly arranged on the gun body of the drilling gun (1), the dust suction pipe (4) is fixedly arranged on the mounting rack (7) and the dust suction pipe (4) extends along the length direction of the drill bit (2), the drill bushing (6) can be movably sleeved at the end part of the drill bit (2), and the drill bushing (6) is sleeved at the end part of the drill bit (2) to form a dust collecting cavity inside the drill bushing (6), one end of the connecting hose (5) is communicated with a connecting port penetrating through the peripheral wall of the drill bushing (6), the other end of the connecting hose (5) is communicated with one end of the dust suction pipe (4) close to the drill bit (2), the dust collection bag (3) is communicated with one end of the dust collection pipe (4) far away from the drill bit (2); the dust collection pipe (4) is provided with a power air source connecting hole (8), and after power air flow is introduced into the dust collection pipe (4) through the power air source connecting hole (8), the effect of air flow from one end close to the drill bit (2) to one end far away from the drill bit (2) can be generated in the dust collection pipe (4).
2. The borehole cleaner of claim 1, wherein: an air inlet gap (9) is arranged on the peripheral wall of the drill bushing (6).
3. The borehole cleaner of claim 1, wherein: a sealing plate (10) is arranged at one end, far away from the end part of the drill bit (2), in the drill bushing (6), a through hole (18) penetrates through the center of the sealing plate (10), and the drill bit (2) can movably penetrate through the through hole (18) in the center of the sealing plate (10).
4. The borehole cleaner of claim 1, wherein: the drilling gun is characterized in that the drilling gun (1) is a pneumatic drilling gun, a tee joint (11) is arranged at the air supply port of the drilling gun (1), and the branch port of the tee joint (11) is communicated with a power air source connecting hole (8) arranged on a dust collection pipe (4) through an air pipe (12).
5. The borehole cleaner of claim 4, wherein: the air pipe (12) is connected with a branch port of the tee joint (11) through a quick-release joint (15).
6. The borehole cleaner of claim 1, wherein: the power air source connecting hole (8) is arranged at one end of the dust collection bag (3) in the air outlet direction in the dust collection pipe (4).
7. A borehole cleaning apparatus according to any one of claims 1 to 6, wherein: mounting bracket (7) including left side frame (71) and right side frame (72) that are the symmetric distribution, by form "8 font" structure after left side frame (71) and right side frame (72) splice to the lower part cover of "8 font" structure is established on the body of a gun of boring rifle (1), and the upper portion cover of "8 font" structure is established on dust absorption pipe (4), left side frame (71) and right side frame (72) are connected through connecting bolt (13).
8. The borehole cleaner of claim 7, wherein: still be provided with spring (14) between left side frame (71) and right side frame (72), spring (14) cover is established on connecting bolt (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921809868.0U CN211541453U (en) | 2019-10-25 | 2019-10-25 | Dust suction device for drilling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921809868.0U CN211541453U (en) | 2019-10-25 | 2019-10-25 | Dust suction device for drilling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211541453U true CN211541453U (en) | 2020-09-22 |
Family
ID=72498678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921809868.0U Active CN211541453U (en) | 2019-10-25 | 2019-10-25 | Dust suction device for drilling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211541453U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115519688A (en) * | 2022-09-20 | 2022-12-27 | 南通星球石墨股份有限公司 | Graphite drilling equipment |
| CN116251976A (en) * | 2023-05-12 | 2023-06-13 | 江苏峰华空调设备有限公司 | Automatic processing equipment of central air conditioning fan case |
-
2019
- 2019-10-25 CN CN201921809868.0U patent/CN211541453U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115519688A (en) * | 2022-09-20 | 2022-12-27 | 南通星球石墨股份有限公司 | Graphite drilling equipment |
| CN116251976A (en) * | 2023-05-12 | 2023-06-13 | 江苏峰华空调设备有限公司 | Automatic processing equipment of central air conditioning fan case |
| CN116251976B (en) * | 2023-05-12 | 2023-09-22 | 江苏峰华空调设备有限公司 | Automatic processing equipment of central air conditioning fan case |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211541453U (en) | Dust suction device for drilling | |
| CN105781419B (en) | For broken ground drilling center deslagging injection type suction drilling tool and its application method | |
| CN101324191A (en) | Dust removal method and apparatus of common drivage working surface | |
| CN113458456A (en) | High stability electric tool | |
| CN210498467U (en) | Perforating device for hardware processing | |
| CN201396076Y (en) | Pneumatic backcycling drill tool for fixing hole | |
| CN110449626B (en) | Drill chip suction device and pneumatic drill | |
| CA2522983A1 (en) | Method and device for the removal of cuttings from a subsea borehole | |
| CN109648111A (en) | A kind of quick punch device and its drilling method for production line comb | |
| CN202780626U (en) | Adsorption fixture with built-in vacuum generator | |
| CN210826766U (en) | Sanding machine | |
| CN205464431U (en) | Three -dimensional porous drilling machine of motormeter crossbeam | |
| CN202767919U (en) | Mining drilling drainage and dust removal device | |
| CN107975031A (en) | A kind of portable borehole cleaning glue filling device | |
| CN212346400U (en) | Handheld horizontal sweeping type universal double-supporting-wheel vacuum suction head | |
| CN209918948U (en) | Pneumatic drilling machine | |
| CN211306000U (en) | Novel quick replacement sand blasting machine rifle head | |
| CN108247861A (en) | A kind of finishing auxiliary device | |
| CN217098354U (en) | Drilling machine for float glass production | |
| CN205988969U (en) | A kind of water shutoff transition duct group | |
| CN217044715U (en) | Anti-shaking impact drill drilling device for installation | |
| CN220748189U (en) | Drilling carriage anti-spraying hole integrated machine | |
| CN220075137U (en) | Wall body slotting device for decoration construction | |
| CN213377333U (en) | Paint spraying device for metal shell of pressure cylinder | |
| CN216477204U (en) | Machinery is used in road bridge construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |