CN219344605U - Drilling machine for highway construction - Google Patents
Drilling machine for highway construction Download PDFInfo
- Publication number
- CN219344605U CN219344605U CN202320593822.XU CN202320593822U CN219344605U CN 219344605 U CN219344605 U CN 219344605U CN 202320593822 U CN202320593822 U CN 202320593822U CN 219344605 U CN219344605 U CN 219344605U
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- dust
- drilling machine
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- 238000005553 drilling Methods 0.000 title claims abstract description 54
- 238000010276 construction Methods 0.000 title claims abstract description 23
- 229920000742 Cotton Polymers 0.000 claims abstract description 7
- 239000000428 dust Substances 0.000 claims description 122
- 238000007789 sealing Methods 0.000 claims description 13
- 238000012856 packing Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000001681 protective effect Effects 0.000 abstract description 7
- 239000004575 stone Substances 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 description 58
- 230000006378 damage Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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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
Abstract
The utility model discloses a drilling machine for highway construction, which comprises a U-shaped mounting frame, wherein two movable bases are fixedly connected to the outer walls of two sides of the bottom end of the U-shaped mounting frame, guide rail grooves are formed in the inner walls of two sides of the U-shaped mounting frame, the two guide rail grooves are connected with the same movable plate in a sliding manner, two hydraulic rods are arranged between the movable plate and the inner wall of the top of the U-shaped mounting frame, a drill bit is arranged in the middle of the movable plate, spiral blades are arranged on the outer wall of the drill bit, a drilling motor is arranged at the top end of the drill bit, a folding protective cover is arranged on the outer cover of the drill bit, and the top end of the folding protective cover is fixedly connected to the outer wall of the bottom of the movable plate. The utility model can realize omnibearing protection to the drill bit, prevent splashed broken stone from damaging surrounding staff, and simultaneously, the inside of the folding protective cover is filled with the soundproof cotton, so that noise generated during drilling can be absorbed, and noise pollution is reduced.
Description
Technical Field
The utility model relates to the technical field of highway construction, in particular to a drilling machine for highway construction.
Background
In the process of highway construction, can use various apparatuses, wherein drilling machine is one of them, and chinese patent application number CN202222428146.9 discloses drilling equipment for highway construction, including first U-shaped mounting bracket, first electronic hydraulic push rod and second electronic hydraulic push rod are all installed respectively through the screw at the both ends at the top in the first U-shaped mounting bracket, the inside of first U-shaped mounting bracket is equipped with the fly leaf, the one end welding of fly leaf bottom has second U-shaped mounting bracket and the inside of second U-shaped mounting bracket passes through screw fixation stepper motor, the lower extreme of fly leaf and be located one side of second U-shaped mounting bracket and be equipped with the drilling rod, the periphery of drilling rod is equipped with helical blade, helical blade's top is equipped with the driven roller. This novel highway drilling equipment application is in order to provide powerful driving force by two sets of electric hydraulic push rods for drilling is laborsaving more, can effectually promote the efficiency of drilling to the highway, is fit for extensively using widely.
When the drilling equipment is used, a large amount of splashed gravel chips are generated in drill bit drilling, and the equipment does not have a protection function, so that the splashed gravel chips are easy to cause injury to surrounding staff.
In view of the above, the present utility model provides a drilling machine for highway construction to solve the above problems of the prior art.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a drilling machine for highway construction.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a drilling machine for highway construction, includes U type mounting bracket, two removal bases of the equal fixedly connected with of U type mounting bracket bottom both sides outer wall, and U type mounting bracket both sides inner wall all is provided with the guide rail groove, two the equal sliding connection of guide rail groove inner wall has same fly leaf, and is provided with two hydraulic stems between fly leaf and the U type mounting bracket top inner wall, the fly leaf middle part is provided with the drill bit, and the drill bit outer wall is provided with helical blade, the drill bit top is provided with drilling motor, and the outside cover of drill bit is equipped with folding protection casing, folding protection casing top fixedly connected with in fly leaf bottom outer wall, and folding protection casing bottom fixedly connected with chassis, folding protection casing inside packing has soundproof cotton.
Further, U type mounting bracket top outer wall fixedly connected with dust absorption case, and the inside fixedly connected with closing plate of dust absorption case, be provided with dust absorption fan and filter screen between closing plate and the dust absorption case, dust absorption case is close to dust absorption fan one side outer wall and is provided with the discharge port, and the dust absorption case opposite side is provided with the annular pipe, the annular pipe bottom is provided with four through-holes.
Further, the outer wall all is provided with the dust absorption pipe around the drilling motor, and four dust absorption pipes and fly leaf sliding connection, four the dust absorption pipe is with four through-holes one-to-one at U type mounting bracket top, and four dust absorption pipe tops all are provided with flexible pipe, flexible pipe top all passes through-hole fixed connection in annular tube bottom outer wall, the dust absorption pipe bottom links to each other with the chassis, and the dust absorption pipe is provided with a plurality of dust absorption holes towards the outer wall equidistance of drill bit.
Further, the outer walls of the top ends of the dust collection pipes are respectively connected with a sealing plate in a sealing sliding mode, and the bottoms of the sealing plates are respectively embedded into the movable plates.
Further, a rotating shaft is arranged on one side of the filter screen, three blades are fixedly connected to the outer wall of the rotating shaft at equal intervals, one end of each blade is fixedly connected with a plurality of connecting springs, and one end of each connecting spring is fixedly connected with a striking ball.
Further, the filter screen is sealed sliding connection between dust suction box and closing plate, and filter screen one side upper and lower side outer wall all is provided with the mounting panel, fixedly connected with a plurality of reset springs between mounting panel and the filter screen.
Further, a through hole is formed in one side of the bottom end of the filter screen, a collecting drawer is arranged between the inner wall of the bottom of the dust suction box and the sealing plate, a triangle is fixedly connected to the inner wall of the collecting drawer, the top end of the triangle is located below the through hole, and a handle is arranged on the outer wall of one end of the collecting drawer.
Furthermore, the outer wall of one side of the movable base is fixedly connected with a locating plate, the middle of the locating plate is slidably connected with a locating drill bit, and the top end of the locating drill bit is fixedly connected with a crank.
The beneficial effects of the utility model are as follows:
1. when the drilling motor drives the drill bit to work, the chassis at the bottom end of the folding protective cover is contacted with the ground, and the folding protective cover is folded along with the advance of the drill bit, so that the drill bit can be protected in all directions, broken stones which splash are prevented from damaging surrounding staff, meanwhile, soundproof cotton is filled in the folding protective cover, noise generated during drilling can be absorbed, and noise pollution is reduced.
2. Through setting up dust absorption fan, filter screen, ring pipe, flexible pipe, dust absorption pipe and dust absorption hole, when the drill bit drills, the dust that produces when drilling is absorbed, then filters the back through the filter screen and discharges, avoids the dust to fly upward and causes harm and environmental pollution to staff around to the effectual operational environment that has improved.
3. Through setting up the closing plate, when the drill bit is down to advance, the dust absorption pipe upwards moves, and the closing plate can seal the dust absorption hole of dust absorption pipe exposure in fly leaf top, guarantees that other dust absorption holes possess sufficient suction, avoids the dust to follow the dust absorption Kong Tao escape of dust absorption pipe exposure in fly leaf top simultaneously, causes the pollution to the environment.
4. Through setting up pivot, blade, coupling spring, hit ball, mounting panel and reset spring, by the inhaled air current that contains the dust of dust absorption fan through blade promotion pivot rotation to make the impact ball on the blade one end constantly strike the filter screen, through reset spring's cooperation, make the filter screen constantly shake, thereby can shake off its surface filterable dust particle, reach the effect of automatic clearance filter screen, need not the manual work and clear up.
5. Through locating plate, locating bit and crank, the staff makes the crank rotatory, can insert locating bit to ground in to fix the device, avoid producing in the drilling process and rock or displacement, guarantee the accuracy nature when drilling.
Drawings
Fig. 1 is a schematic structural diagram of a drilling machine for highway construction according to embodiment 1;
fig. 2 is a schematic view of a folding anti-slip cover of a drilling machine for highway construction according to embodiment 1;
fig. 3 is a schematic cross-sectional view of a dust box of a drilling machine for highway construction according to embodiment 1;
fig. 4 is a schematic view of a mobile base structure of a drilling machine for highway construction according to embodiment 2.
In the figure: 1. a movable base; 2. u-shaped mounting rack; 3. a movable plate; 4. a hydraulic rod; 5. a telescopic tube; 6. a handle; 7. a dust suction box; 8. a through hole; 9. an annular tube; 10. a drilling motor; 11. a closing plate; 12. a guide rail groove; 13. folding the protective cover; 14. a chassis; 15. a dust collection pipe; 16. soundproof cotton; 17. a helical blade; 18. a drill bit; 19. dust collection holes; 20. a collection drawer; 21. a discharge port; 22. a dust collection fan; 23. a sealing plate; 24. a mounting plate; 25. a return spring; 26. a filter screen; 27. striking a ball; 28. a blade; 29. a rotating shaft; 30. a connecting spring; 31. a through port; 32. a triangle; 33. a positioning plate; 34. positioning a drill bit; 35. and (5) a crank.
Detailed Description
Example 1
Referring to fig. 1-3, a highway construction is with drilling machine, including U type mounting bracket 2, the equal fixedly connected with of U type mounting bracket 2 bottom both sides outer wall removes base 1, and the equal sliding connection of U type mounting bracket 2 both sides inner wall is provided with guide rail groove 12, two guide rail groove 12 inner walls have same fly leaf 3, and be provided with two hydraulic stem 4 between fly leaf 3 and the U type mounting bracket 2 top inner wall, the fly leaf 3 middle part is provided with drill bit 18, and the drill bit 18 outer wall is provided with helical blade 17, drill bit 18 top is provided with drilling motor 10, and the outside cover of drill bit 18 is equipped with folding protection casing 13, folding protection casing 13 top fixedly connected with is in fly leaf 3 bottom outer wall, and folding protection casing 13 bottom fixedly connected with chassis 14, folding protection casing 13 inside is filled with soundproof cotton 16, when drilling motor 10 drives drill bit 18 during operation, the chassis 14 and the ground contact of folding protection casing 13 bottom, along with the forward of drill bit 18, folding protection casing 13, thereby can carry out the omnidirectional protection to drill bit 18 and block, the staff who avoids the rubble to splash causes the injury to the inside of folding protection casing, when the noise that splashes is filled at the inside 16, can produce noise absorption noise that splashes to drilling.
Wherein, U type mounting bracket 2 top outer wall fixedly connected with dust collection box 7, and the inside fixedly connected with closing plate 23 of dust collection box 7, be provided with dust absorption fan 22 and filter screen 26 between closing plate 23 and the dust collection box 7, dust collection box 7 is close to dust absorption fan 22 one side outer wall and is provided with discharge port 21, and dust collection box 7 opposite side is provided with annular pipe 9, annular pipe 9 bottom is provided with four through-holes 8, makes dust absorption fan 22 operation work in the dust collection box 7 in drilling process.
Wherein, drilling motor 10 all is provided with dust absorption pipe 15 around the outer wall, and four dust absorption pipes 15 and fly leaf 3 sliding connection, four through-holes 8 one-to-one at four dust absorption pipes 15 and U type mounting bracket 2 tops, and four dust absorption pipe 15 tops all are provided with flexible pipe 5, flexible pipe 5 top all passes through-hole 8 fixed connection in ring pipe 9 bottom outer wall, dust absorption pipe 15 bottom links to each other with chassis 14, and dust absorption pipe 15 face is provided with a plurality of dust absorption holes 19 towards the outer wall equidistance of drill bit 18, when drill bit 18 drills, the dust absorption hole 19 of folding the inside four dust absorption pipe 15 outer walls of protection casing 13 absorbs the dust hole that produces when drilling thereof, simultaneously along with the progress of drill bit 18, make dust absorption pipe 15 upwards move, thereby can keep dust absorption pipe 15 can absorb the dust that drill bit 18 exposes in the part more than ground all the time, the dust that is absorbed enters into dust collection box 7 through flexible pipe 5 and ring pipe 9, then discharge after filtering it through filter screen 26, the staff who avoids the dust to fly upward to cause harm and environmental pollution around, and the effectual working environment that has improved.
Wherein, all sealed sliding connection of dust absorption pipe 15 top outer wall has closure board 11, and the closure board 11 bottom all imbeds to fly leaf 3, and when drill bit 18 downwardly directed, dust absorption pipe 15 upwards moves, and closure board 11 can seal dust absorption hole 19 that dust absorption pipe 15 exposes in fly leaf 3 top, guarantees that remaining dust absorption hole 19 possess sufficient suction, avoids the dust to escape from dust absorption hole 19 that dust absorption pipe 15 exposes in fly leaf 3 top simultaneously, causes the pollution to the environment.
Wherein, filter screen 26 one side is provided with pivot 29, and pivot 29 outer wall equidistance fixedly connected with three blade 28, every blade 28 one end all fixedly connected with a plurality of coupling springs 30, and every coupling spring 30 one end all fixedly connected with striking ball 27, the air current that contains the dust that is inhaled by dust absorption fan 22 promotes the pivot 29 rotation through blade 28 to the striking ball 27 on messenger's blade 28 one end constantly strikes filter screen 26.
Wherein, filter screen 26 sealed sliding connection all is provided with mounting panel 24 in filter screen 26 one side upper and lower side outer wall between suction box 7 and closing plate 23, and fixedly connected with a plurality of reset springs 25 between mounting panel 24 and the filter screen 26, through the elasticity cooperation with reset springs 25, makes filter screen 26 constantly shake to can shake off its surface filtration's dust particle, reach the effect of automatic clearance filter screen 26, need not the manual work and clear up.
Wherein, filter screen 26 bottom one side is provided with through-hole 31, is provided with between suction box 7 bottom inner wall and the closing plate 23 and collects drawer 20 inner wall fixedly connected with set square 32, and set square 32 top is located through-hole 31 below, collects drawer 20 one end outer wall and is provided with handle 6, and the dust granule that is trembled gets into to collect drawer 20 through-hole 31 to under the water conservancy diversion of set square 32, scatter to collect drawer 20 inside both sides, the later stage staff clearance of being convenient for.
Working principle: when drilling, drilling motor 10 drives drill bit 18 rotatory, two hydraulic stems 4 promote fly leaf 3 simultaneously along guide rail groove 12 downwardly moving, thereby make drill bit 18 bore into ground, in this course of working, the chassis 14 and the ground contact of folding protection casing 13 bottom, along with the progress of drill bit 18, folding protection casing 13 is folding, thereby can carry out the omnidirectional protection to drill bit 18, block the rubble that splashes, avoid the rubble that splashes to cause the injury to the staff around, simultaneously pack soundproof cotton 16 in folding protection casing 13 inside, can absorb the noise that produces when drilling, noise pollution is reduced, make dust absorption fan 22 operation work in the dust box 7 simultaneously, the dust hole that produces when boring is absorbed through the dust absorption hole 19 of folding protection casing 13 inside four dust absorption pipes 15 outer walls, and along with the progress of drill bit 18, make dust absorption pipe 15 upwards move, the closure plate 11 can be to the dust absorption hole 19 that exposes in fly leaf 3 top at the fly leaf, guarantee that remaining dust absorption hole 19 possess sufficient suction, avoid the dust absorption pipe 15 to cause harm to the staff around to the surrounding environment at the fly leaf at the time of 3, the dust absorption hole that the dust absorption pipe 15 is exposed at the time, the dust absorption hole that can be formed in the dust box 9 through the dust absorption pipe 5 and the dust emission end is carried out to the dust, the dust can be avoided leading to the dust emission part of the dust to the dust through the dust pipe 9, and the dust can be improved, and the dust can be discharged to the dust through the dust pipe 9 in the dust box and the dust hole is discharged to the dust hole through the dust hole of the dust hole is the dust-free to the dust.
Example 2
Referring to fig. 3, in comparison with embodiment 1, the outer wall of one side of the movable base 1 is fixedly connected with a positioning plate 33, the middle of the positioning plate 33 is slidably connected with a positioning drill 34, and the top end of the positioning drill 34 is fixedly connected with a crank 35, so that the device can be fixed, shaking or displacement generated in the drilling process is avoided, and the accuracy in drilling is ensured.
Working principle: through locating plate 33, locating bit 34 and crank 35, the staff makes the crank 35 rotatory, can insert locating bit 34 to in the ground to fix the device, avoid producing to rock or displacement in the drilling process, guarantee the accuracy nature when drilling.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. The utility model provides a highway drilling machine for construction, includes U type mounting bracket (2), its characterized in that, two removal bases (1) of equal fixedly connected with of U type mounting bracket (2) bottom both sides outer wall, and U type mounting bracket (2) both sides inner wall all is provided with guide rail groove (12), two equal sliding connection of guide rail groove (12) inner wall has same fly leaf (3), and is provided with two hydraulic stem (4) between fly leaf (3) and the U type mounting bracket (2) top inner wall, fly leaf (3) middle part is provided with drill bit (18), and drill bit (18) outer wall is provided with helical blade (17), drill bit (18) top is provided with drilling motor (10), and drill bit (18) outer cover is equipped with folding protection casing (13), folding protection casing (13) top fixedly connected with chassis (14) in fly leaf (3) bottom outer wall, folding protection casing (13) inside packing has soundproof cotton (16).
2. The drilling machine for highway construction according to claim 1, wherein the outer wall of the top of the U-shaped mounting frame (2) is fixedly connected with a dust suction box (7), a sealing plate (23) is fixedly connected with the inside of the dust suction box (7), a dust suction fan (22) and a filter screen (26) are arranged between the sealing plate (23) and the dust suction box (7), a discharge port (21) is arranged on the outer wall of one side of the dust suction box (7) close to the dust suction fan (22), an annular pipe (9) is arranged on the other side of the dust suction box (7), and four through holes (8) are formed in the bottom of the annular pipe (9).
3. The drilling machine for highway construction according to claim 2, wherein dust collection pipes (15) are arranged on the peripheral outer walls of the drilling motor (10), the four dust collection pipes (15) are in sliding connection with the movable plate (3), the four dust collection pipes (15) are in one-to-one correspondence with the four through holes (8) in the top of the U-shaped mounting frame (2), telescopic pipes (5) are arranged on the top ends of the four dust collection pipes (15), the top ends of the telescopic pipes (5) are fixedly connected to the bottom outer wall of the annular pipe (9) through the through holes (8), the bottom ends of the dust collection pipes (15) are connected with the chassis (14), and a plurality of dust collection holes (19) are formed in the outer wall of the dust collection pipes (15) facing the drill bit (18) at equal distances.
4. A highway construction drilling machine according to claim 3, wherein the outer walls of the top ends of the dust suction pipes (15) are respectively connected with a sealing plate (11) in a sealing sliding manner, and the bottoms of the sealing plates (11) are respectively embedded into the movable plates (3).
5. A highway construction drilling machine according to claim 3, wherein a rotary shaft (29) is arranged on one side of the filter screen (26), three blades (28) are fixedly connected to the outer wall of the rotary shaft (29) at equal intervals, a plurality of connecting springs (30) are fixedly connected to one end of each blade (28), and an impact ball (27) is fixedly connected to one end of each connecting spring (30).
6. The drilling machine for highway construction according to claim 5, wherein the filter screen (26) is in sealing sliding connection between the dust suction box (7) and the sealing plate (23), mounting plates (24) are arranged on the upper outer wall and the lower outer wall of one side of the filter screen (26), and a plurality of return springs (25) are fixedly connected between the mounting plates (24) and the filter screen (26).
7. The highway construction drilling machine according to claim 6, wherein a through hole (31) is formed in one side of the bottom end of the filter screen (26), a collecting drawer (20) is arranged between the inner wall of the bottom of the dust suction box (7) and the sealing plate (23), a triangular plate (32) is fixedly connected to the inner wall of the collecting drawer (20), the top end of the triangular plate (32) is located below the through hole (31), and a handle (6) is arranged on the outer wall of one end of the collecting drawer (20).
8. The drilling machine for highway construction according to claim 1, wherein the outer walls of one side of the movable base (1) are fixedly connected with positioning plates (33), the middle parts of the positioning plates (33) are slidably connected with positioning drill bits (34), and the top ends of the positioning drill bits (34) are fixedly connected with a crank (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320593822.XU CN219344605U (en) | 2023-03-24 | 2023-03-24 | Drilling machine for highway construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320593822.XU CN219344605U (en) | 2023-03-24 | 2023-03-24 | Drilling machine for highway construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219344605U true CN219344605U (en) | 2023-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320593822.XU Active CN219344605U (en) | 2023-03-24 | 2023-03-24 | Drilling machine for highway construction |
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| Country | Link |
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| CN (1) | CN219344605U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117266767A (en) * | 2023-11-17 | 2023-12-22 | 山东千颐科技有限公司 | Rock drilling machine capable of preventing broken stone from splashing |
-
2023
- 2023-03-24 CN CN202320593822.XU patent/CN219344605U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117266767A (en) * | 2023-11-17 | 2023-12-22 | 山东千颐科技有限公司 | Rock drilling machine capable of preventing broken stone from splashing |
| CN117266767B (en) * | 2023-11-17 | 2024-02-13 | 山东千颐科技有限公司 | Rock drilling machine capable of preventing broken stone from splashing |
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