CN211950304U - Self-suction type electric rock drill with high stability - Google Patents
Self-suction type electric rock drill with high stability Download PDFInfo
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- CN211950304U CN211950304U CN202020155790.1U CN202020155790U CN211950304U CN 211950304 U CN211950304 U CN 211950304U CN 202020155790 U CN202020155790 U CN 202020155790U CN 211950304 U CN211950304 U CN 211950304U
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- device case
- rock drill
- high stability
- protection casing
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Abstract
The utility model discloses a from inhaling formula electric rock drill with high stability, include device case, water pump, electric putter and inhale the material fan, the universal wheel is installed to the lower terminal surface bolt of device case, the water pump bolt is installed at the interior bottom surface of device case, the avris welding of device case has the backup pad, the output shaft of motor passes through the belt pulley mechanism and the transmission shaft links to each other, electric putter fixed mounting is between the loose axle, the other end welding of connecting cylinder has the chisel head, and the outside cover of chisel head is equipped with the protection casing, the outside activity of protection casing is provided with the loose ring, inhale the material fan bolt and install the inner wall at the device case, and inhale the avris of material fan and be connected with the unloading pipe. This from inhaling formula electric rock drill with high stability carries out the chisel hole through automatic to the stone wall and can avoid the impact force that produces to cause the influence to personal safety when moving to a large amount of at any time and dust to rock drilling in-process production have the guard action.
Description
Technical Field
The utility model relates to an electric rock drill technical field specifically is a from inhaling formula electric rock drill with high stability.
Background
Electric rock drill is a through electric drive's automatic rock drilling equipment, through the hole of chisel out certain degree of depth on the stone wall, and then realizes blasting operation's device to electric rock drill has good characteristics such as the quick simple operation of processing, and nevertheless current electric rock drill still has following shortcoming in the use:
the rock drill is held by hands mostly to manual work and operates, because the rock drill can produce great impact force when the operation, consequently causes the threat to personal safety easily to there are a large amount of rubbles and dust to splash at the in-process of rock drilling, can influence construction environment on every side, to above-mentioned problem, the urgent need carries out the innovative design on original electric rock drill's basis.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a self-priming electric rock drill with high stability to solve above-mentioned background art and propose that the mostly manual hand-held rock drill operates, because the rock drill can produce great impact force when the operation, consequently cause the threat to personal safety easily, and the in-process that drills has a large amount of rubbles and dust to splash, can influence the problem of construction environment on every side.
In order to achieve the above object, the utility model provides a following technical scheme: a self-suction type electric rock drill with high stability comprises a device box, a water pump, an electric push rod and a suction fan, wherein universal wheels are installed on the lower end face of the device box through bolts, a water outlet is fixedly formed in the bottom of the device box, the water pump is installed on the inner bottom face of the device box through bolts, the top of the water pump is connected with a spray head through a water outlet pipe, a supporting plate is welded on the side of the device box, a motor is installed on the side of the supporting plate through bolts, an output shaft of the motor is connected with a transmission shaft through a belt pulley mechanism, a gear is sleeved on the outer side of the transmission shaft, a movable shaft penetrates through the inside of the gear, the electric push rod is fixedly installed between the movable shafts, the bottom of the electric push rod is connected with one end of a connecting cylinder, a chisel head is welded at the other end of the connecting cylinder, and the movable ring is connected with the device box through a connecting pipe, the suction fan is mounted on the inner wall of the device box through a bolt, the side of the suction fan is connected with a discharging pipe, and a partition plate is fixed in the device box outside the discharging pipe.
Preferably, the gears are distributed on the transmission shaft and the movable shaft, and 2 gears are meshed with each other.
Preferably, the end of the movable shaft is provided with an adjusting block in a threaded sleeve mode, and one side, close to the supporting plate, of the adjusting block is pasted with a resistance pad.
Preferably, the electric push rod forms a rotating structure through a movable shaft and a supporting plate, and the supporting plate is perpendicular to the device box.
Preferably, the fixed slot has been seted up in the outside of protection casing, and the inboard of fixed slot is provided with the through-hole to the through-hole is equiangular distribution on the protection casing.
Preferably, the movable ring and the protective cover form a rotating structure, and the protective cover is in threaded connection with the connecting cylinder.
Compared with the prior art, the beneficial effects of the utility model are that: according to the self-suction type electric rock drill with high stability, impact force generated in operation can be prevented from affecting personal safety by automatically drilling the rock wall, and a large amount of dust generated in the rock drilling process can be protected at any time;
1. the broken stone generated during rock drilling has a protection effect through the protection cover, the generated dust can be sucked into the connecting pipe through the operation of the material sucking fan, the height of the protection cover can be adjusted on the communication, the protection of different occasions is realized, and the lifting of the movable ring and the protection cover cannot be influenced by the rotation of the movable ring and the protection cover;
2. the adjustment of chisel head angle can be realized through the drive of motor to change the interval between resistance pad and the backup pad through rotating the regulating block, increased the resistance when chisel head rotates, and then increased its stability when moving.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
fig. 4 is the schematic diagram of the movable ring forward-cutting structure of the utility model.
In the figure: 1. a device case; 2. a universal wheel; 3. a water outlet; 4. a water pump; 5. a water outlet pipe; 6. a spray head; 7. a support plate; 8. an electric motor; 9. a belt pulley mechanism; 10. a drive shaft; 11. a gear; 12. a movable shaft; 13. an adjusting block; 14. a resistance pad; 15. an electric push rod; 16. a connecting cylinder; 17. chiseling a head; 18. a protective cover; 19. fixing grooves; 20. a through hole; 21. a movable ring; 22. a connecting pipe; 23. a material suction fan; 24. a discharging pipe; 25. a partition plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a self-suction type electric rock drill with high stability comprises a device box 1, a universal wheel 2, a water outlet 3, a water pump 4, a water outlet pipe 5, a spray head 6, a support plate 7, a motor 8, a belt pulley mechanism 9, a transmission shaft 10, a gear 11, a movable shaft 12, an adjusting block 13, a resistance pad 14, an electric push rod 15, a connecting cylinder 16, a chisel head 17, a protective cover 18, a fixed groove 19, a through hole 20, a movable ring 21, a connecting pipe 22, a material suction fan 23, a blanking pipe 24 and a partition plate 25, wherein the universal wheel 2 is installed on the lower end face of the device box 1 through a bolt, the water outlet 3 is fixedly arranged at the bottom of the device box 1, the water pump 4 is installed on the inner bottom face of the device box 1 through a bolt, the top of the water pump 4 is connected with the spray head 6 through the water outlet pipe 5, the support plate 7 is welded on the side of the device box 1, the gear 11 is sleeved on the outer side of the transmission shaft 10, the movable shaft 12 penetrates through the gear 11, the electric push rod 15 is fixedly installed between the movable shafts 12, the bottom of the electric push rod 15 is connected with one end of the connecting cylinder 16, the other end of the connecting cylinder 16 is welded with the chisel head 17, the outer side of the chisel head 17 is sleeved with the protective cover 18, the outer side of the protective cover 18 is movably provided with a movable ring 21, the movable ring 21 is connected with the device box 1 through the connecting pipe 22, the material suction fan 23 is installed on the inner wall of the device box 1 through bolts, the side of the material suction fan 23 is connected with the discharging pipe 24, and a partition plate 25 is fixed in the device box 1 on the outer side of the discharging;
the gears 11 are distributed on the transmission shaft 10 and the movable shaft 12, the gears 11 are meshed with each other, the movable shaft 12 is driven to rotate through the gears 11 meshed with each other 2, when the movable shaft 12 rotates, the electric push rod 15 drives the connecting cylinder 16 to change the inclination angle of the chisel head 17, and the gears 11 are clamped with each other to increase the stability of the electric push rod 15 in rotation;
the adjusting block 13 is sleeved at the end of the movable shaft 12 in a threaded manner, the resistance pad 14 is adhered to one side, close to the supporting plate 7, of the adjusting block 13, and the distance between the adjusting block 13 and the supporting plate 7 is changed by rotating the adjusting block, so that the resistance of the movable shaft 12 during rotation can be increased through the resistance pad 14, and the stability of the chisel head 17 during operation is increased;
the electric push rod 15 forms a rotating structure through the movable shaft 12 and the supporting plate 7, the supporting plate 7 is perpendicular to the device box 1, and the connecting cylinder 16 is driven by the electric push rod 15 when the movable shaft 12 rotates, so that the inclination angle of the chisel head 17 can be changed, and the electric push rod is suitable for chiseling operation in different occasions;
The working principle is as follows: in using the self-priming electric rock drill with high stability, as shown in fig. 1-3, the device is first moved to a designated position by the universal wheels 2, the water in the device box 1 is conveyed to the water outlet pipe 5 by operating the water pump 4 and then is sprayed to the position needing punching by the spray head 6, so that the dust generated during punching can be reduced, as shown in figure 2, then the motor 8 drives the transmission shaft 10 to rotate through the belt pulley mechanism 9, further drives the movable shaft 12 to rotate through the 2 meshed gears 11, when the movable shaft 12 rotates, the electric push rod 15 drives the connecting cylinder 16 to change the inclination angle of the chisel head 17, which is suitable for the chiseling operation in different occasions, as shown in figure 3, the distance between the adjusting block 13 and the supporting plate 7 is changed by rotating the adjusting block, so that the resistance of the movable shaft 12 during rotation can be increased through the resistance pad 14, and the stability of the chisel head 17 during operation is increased;
as shown in fig. 1 and 4, the protection cover 18 has a protection effect on broken stones generated during hole drilling, and meanwhile, the protection cover 18 can rotate on the connecting cylinder 16 to further change the height, so that the protection cover is suitable for operation in different occasions, as shown in fig. 4, and the protection cover 18 can also rotate with the movable ring 21 during rotation, so that the position of the connecting pipe 22 cannot be influenced, through the operation of the suction fan 23, dust generated during hole drilling can be sucked into the protection cover 18, and then enters the connecting pipe 22 through the through hole 20, and the end of the blanking pipe 24 extends to the lower side of the partition plate 25, so that the sucked dust can be introduced into water, and flying of the dust is reduced.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a from inhaling formula electric rock drill with high stability, includes device case (1), water pump (4), electric putter (15) and inhales material fan (23), its characterized in that: universal wheel (2) is installed to the lower terminal surface bolt of device case (1), and the fixed outlet (3) that is provided with in bottom of device case (1), water pump (4) bolt installation is at the interior bottom surface of device case (1), and the top of water pump (4) links to each other through outlet pipe (5) and shower nozzle (6), the avris welding of device case (1) has backup pad (7), and the avris bolt of backup pad (7) installs motor (8), the output shaft of motor (8) passes through belt pulley mechanism (9) and transmission shaft (10) and links to each other, and the outside cover of transmission shaft (10) is equipped with gear (11), and the inside of gear (11) runs through has loose axle (12), electric putter (15) fixed mounting is between loose axle (12), and the bottom of electric putter (15) links to each other with the one end of connecting cylinder (16), the other end welding of connecting cylinder (16) has chisel head (17), and the outside cover of chisel head (17) is equipped with protection casing (18), the outside activity of protection casing (18) is provided with activity ring (21), and activity ring (21) link to each other through connecting pipe (22) and device case (1), inhale the inner wall at device case (1) of material fan (23) bolt installation, and inhale the avris of material fan (23) and be connected with unloading pipe (24) to device case (1) internal fixation in the unloading pipe (24) outside has division board (25).
2. A self priming electric rock drill of high stability according to claim 1 wherein: the gears (11) are distributed on the transmission shaft (10) and the movable shaft (12), and 2 gears (11) are meshed with each other.
3. A self priming electric rock drill of high stability according to claim 1 wherein: the end of the movable shaft (12) is provided with an adjusting block (13) in a threaded sleeve mode, and one side, close to the supporting plate (7), of the adjusting block (13) is pasted with a resistance pad (14).
4. A self priming electric rock drill of high stability according to claim 1 wherein: the electric push rod (15) forms a rotating structure through the movable shaft (12) and the supporting plate (7), and the supporting plate (7) is perpendicular to the device box (1).
5. A self priming electric rock drill of high stability according to claim 1 wherein: the outside of protection casing (18) has been seted up fixed slot (19), and the inboard of fixed slot (19) is provided with through-hole (20) to through-hole (20) wait angular distribution on protection casing (18).
6. A self priming electric rock drill of high stability according to claim 1 wherein: the movable ring (21) and the protective cover (18) form a rotating structure, and the protective cover (18) is in threaded connection with the connecting cylinder (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020155790.1U CN211950304U (en) | 2020-02-08 | 2020-02-08 | Self-suction type electric rock drill with high stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020155790.1U CN211950304U (en) | 2020-02-08 | 2020-02-08 | Self-suction type electric rock drill with high stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211950304U true CN211950304U (en) | 2020-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020155790.1U Active CN211950304U (en) | 2020-02-08 | 2020-02-08 | Self-suction type electric rock drill with high stability |
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| CN (1) | CN211950304U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112606232A (en) * | 2020-12-23 | 2021-04-06 | 重庆交通建设(集团)有限责任公司 | Intelligent chiseling machine |
| CN113464051A (en) * | 2021-08-15 | 2021-10-01 | 曾萍萍 | Intelligent rock drill is used in mine |
-
2020
- 2020-02-08 CN CN202020155790.1U patent/CN211950304U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112606232A (en) * | 2020-12-23 | 2021-04-06 | 重庆交通建设(集团)有限责任公司 | Intelligent chiseling machine |
| CN113464051A (en) * | 2021-08-15 | 2021-10-01 | 曾萍萍 | Intelligent rock drill is used in mine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230411 Address after: Room 231, No. 53, Kaikai Avenue, Tinghu District, Yancheng City, Jiangsu Province, 224000 Patentee after: Ding Chun Patentee after: Ding Sheng Address before: No. 137, Huadong, Xianfu village, Huishan Town, Xinchang County, Shaoxing City, Zhejiang Province Patentee before: Xinchang huangda Machinery Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230529 Address after: 224000 Building 2 (f), Fenghuang neighborhood committee, Longgang Town, Yandu District, Yancheng City, Jiangsu Province Patentee after: Jiangsu Dengying Heavy Industry Co.,Ltd. Address before: Room 231, No. 53, Kaikai Avenue, Tinghu District, Yancheng City, Jiangsu Province, 224000 Patentee before: Ding Chun Patentee before: Ding Sheng |
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| TR01 | Transfer of patent right |