CN212734305U - Pneumatic hand-held type rig - Google Patents
Pneumatic hand-held type rig Download PDFInfo
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- CN212734305U CN212734305U CN202021476829.6U CN202021476829U CN212734305U CN 212734305 U CN212734305 U CN 212734305U CN 202021476829 U CN202021476829 U CN 202021476829U CN 212734305 U CN212734305 U CN 212734305U
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Abstract
The utility model relates to a pneumatic hand-held drilling machine, which comprises a shell, a handle, a motor and a drill bit, wherein the bottom end of the shell is connected with the top end of the handle, the side end of the motor is fixedly connected with the side wall in the shell, the side end of the motor is provided with an output shaft, and the side end of the drill bit is fixedly connected with the output shaft of the motor; the pneumatic drill bit comprises a pneumatic motor, a first handle, a second handle, an air compressor, a plurality of groups of first supports and connecting pipes, wherein the air compressor is opened, air is sucked into the air compressor through an air suction port of the air compressor to compress the air, the compressed air is discharged into the pneumatic motor through the connecting pipes through an air exhaust port of the air compressor, and the air is discharged through an air outlet of the pneumatic motor, so that the pneumatic motor drives the drill bit to rotate.
Description
Technical Field
The utility model relates to a technical field of handheld brill especially relates to a pneumatic hand-held type rig.
Background
As is known, a pneumatic hand-held drill is an auxiliary device for drilling, which is widely used in the field of hand-held drills; the existing pneumatic hand-held drilling machine comprises a shell, a handle, a motor and a drill bit, wherein the bottom end of the shell is connected with the top end of the handle, the side end of the motor is fixedly connected with the side wall in the shell, an output shaft is arranged at the side end of the motor, and the side end of the drill bit is fixedly connected with the output shaft of the motor; when the existing pneumatic handheld drilling machine is used, firstly, a worker holds the handle, then the motor is turned on, the drill bit is driven to rotate through an output shaft at the side end of the motor, and then the drill bit is used for drilling a working surface; the existing pneumatic hand-held drilling machine is found in use that the drill bit is driven to rotate by the motor, the energy consumption rate is high, the drill bit is easy to break when encountering hard objects due to the fact that the rotating speed of the motor is high, abrasion to the motor is high, and the service life of equipment is short.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem, the utility model provides an open air compressor, the inside of inhaling air to air compressor through air compressor's induction port compresses the air, compressed air is gone into the inside to pneumatic motor through the connecting pipe with air compressor's gas vent, air escape is discharged with pneumatic motor's gas outlet to rethread pneumatic motor, it rotates to make pneumatic motor drive drill bit, because pneumatic motor passes through the compressed air drive, thereby reduce the energy consumption of equipment, improve equipment's life's pneumatic handheld drilling machine.
The utility model discloses a pneumatic hand-held drilling machine, including shell, handle, motor and drill bit, the bottom of shell is connected with the top of handle, the side of motor is fixedly connected with the lateral wall in the shell, and the side of motor is provided with the output shaft, the side of drill bit is fixedly connected with the output shaft of motor; still include pneumatic motor, the first in command, the second handle, air compressor, the first support of multiunit and connecting pipe, pneumatic motor's left end is provided with the output, the right-hand member of drill bit and pneumatic motor's output fixed connection, pneumatic motor's bottom is provided with air inlet and gas outlet, the rear end of the first in command and the front end of second handle all are connected with pneumatic motor's side, air compressor's left end is provided with the gas vent, air compressor's right-hand member is provided with the induction port, air compressor's bottom is connected with the top of the first support of multiunit, air compressor's gas vent is connected with pneumatic motor's air inlet through the connecting pipe.
The utility model discloses a pneumatic hand-held type rig still includes the dust cover, the right-hand member of dust cover and pneumatic motor's left end fixed connection.
The utility model discloses a pneumatic hand-held type rig still includes light and fixed plate, and the bottom of light is connected with pneumatic motor's top through the fixed plate.
The utility model discloses a pneumatic hand-held type rig still includes control panel, and control panel's left end is connected with pneumatic motor's right-hand member to control panel's right-hand member is provided with multiunit control button, and control panel's inside is provided with controlling means, and the inside controlling means of control panel is connected with air compressor.
The utility model discloses a pneumatic hand-held type rig still includes base, first wheel, second wheel, third wheel, fourth wheel, first support frame, second support frame, third support frame and fourth support frame, and the top of base is connected with the bottom of the first support frame of multiunit, and first wheel, second wheel, third wheel and fourth wheel are connected with the bottom of base through first support frame, second support frame, third support frame and fourth support frame respectively.
The utility model discloses a pneumatic hand-held type rig still includes first pivot, second pivot, third pivot and fourth pivot, and the top of first pivot, second pivot, third pivot and fourth pivot all is connected with the bottom of base, and the bottom of first pivot, second pivot, third pivot and fourth pivot rotates with the top of first support frame, second support frame, third support frame and fourth support frame respectively and is connected.
The utility model discloses a pneumatic hand-held type rig still includes second support, third support, first handrail and second handrail, and the left end of second support and third support all is connected with the right-hand member of base, and the left end of first handrail and second handrail is connected with the right-hand member of second support and third support respectively.
The utility model discloses a pneumatic hand-held type rig still includes the toolbox, and the bottom of toolbox is connected with the top of base to the top of toolbox is provided with the case lid.
Compared with the prior art, the beneficial effects of the utility model are that: the air compressor is opened, air is sucked into the air compressor through an air suction port of the air compressor to compress the air, the compressed air is discharged into the pneumatic motor through the connecting pipe through an air exhaust port of the air compressor, and the air is discharged through an air outlet of the pneumatic motor, so that the pneumatic motor drives the drill bit to rotate.
Drawings
FIG. 1 is a schematic view of an axial measurement structure of the present invention;
fig. 2 is a schematic front view of the present invention;
fig. 3 is a rear view structure diagram of the present invention;
fig. 4 is a schematic bottom view of the present invention;
fig. 5 is an expanded and enlarged schematic view of the dust cover of the present invention;
in the drawings, the reference numbers: 1. a drill bit; 2. a pneumatic motor; 3. a first handle; 4. a second handle; 5. an air compressor; 6. a first bracket; 7. a connecting pipe; 8. a dust cover; 9. an illuminating lamp; 10. a fixing plate; 11. a control panel; 12. a control key; 13. a base; 14. a first wheel; 15. a second wheel; 16. a third wheel; 17. a fourth wheel; 18. a first support frame; 19. a second support frame; 20. a third support frame; 21. a fourth support frame; 22. a first rotating shaft; 23. a second rotating shaft; 24. a third rotating shaft; 25. a fourth rotating shaft; 26. a second bracket; 27. a third support; 28. a first armrest; 29. a second handrail; 30. a tool box.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 5, the pneumatic hand-held drilling machine of the present invention comprises a housing, a handle, a motor and a drill bit 1, wherein the bottom end of the housing is connected with the top end of the handle, the side end of the motor is fixedly connected with the side wall inside the housing, the side end of the motor is provided with an output shaft, and the side end of the drill bit 1 is fixedly connected with the output shaft of the motor; the left end of the pneumatic motor 2 is provided with an output end, the right end of the drill bit 1 is fixedly connected with the output end of the pneumatic motor 2, the bottom end of the pneumatic motor 2 is provided with an air inlet and an air outlet, the rear end of the first handle 3 and the front end of the second handle 4 are both connected with the side end of the pneumatic motor 2, the left end of the air compressor 5 is provided with an air outlet, the right end of the air compressor 5 is provided with an air suction port, the bottom end of the air compressor 5 is connected with the top ends of the multiple groups of first supports 6, and the air outlet of the air compressor 5 is connected with the air inlet of the pneumatic motor 2 through the connecting pipe 7; open air compressor 5, inhale the air to air compressor 5's inside through air compressor 5's induction port and compress the air, the inside of compressed air through connecting pipe 7 income to pneumatic motor 2 is discharged to the gas vent of rethread air compressor 5, the air is discharged to the gas outlet of rethread pneumatic motor 2, make pneumatic motor 2 drive drill bit 1 and rotate, because pneumatic motor 2 passes through the compressed air drive, thereby reduce the energy consumption of equipment, improve equipment's life.
The pneumatic hand-held drilling machine of the utility model also comprises a dust cover 8, and the right end of the dust cover 8 is fixedly connected with the left end of the pneumatic motor 2; the dust cover 8 is unfolded, the operated drill bit 1 is covered with the dust cover 8, and the dust diffusion is reduced, so that the dust prevention effect of the equipment is improved.
The utility model also comprises a lighting lamp 9 and a fixing plate 10, wherein the bottom end of the lighting lamp 9 is connected with the top end of the pneumatic motor 2 through the fixing plate 10; the illumination lamp 9 is turned on to illuminate the left side of the drill bit 1, thereby improving the utility of the apparatus.
The utility model discloses a pneumatic hand-held type rig still includes control panel 11, and the left end of control panel 11 is connected with the right-hand member of pneumatic motor 2 to the right-hand member of control panel 11 is provided with multiunit control button 12, and the inside of control panel 11 is provided with controlling means, and the controlling means inside control panel 11 is connected with air compressor 5; through setting up control panel 11, make things convenient for the staff to open or close air compressor 5 to improve equipment's practicality.
The utility model discloses a pneumatic hand-held type rig still includes base 13, first wheel 14, second wheel 15, third wheel 16, fourth wheel 17, first support frame 18, second support frame 19, third support frame 20 and fourth support frame 21, and the top of base 13 is connected with the bottom of multiunit first support frame 6, and first wheel 14, second wheel 15, third wheel 16 and fourth wheel 17 are connected with the bottom of base 13 through first support frame 18, second support frame 19, third support frame 20 and fourth support frame 21 respectively; the friction surface between the bottom end of the equipment and the ground is reduced through the rotation of the first wheel 14, the second wheel 15 and the third wheel 16, so that the convenience of the movement of the equipment is improved.
The utility model discloses a pneumatic hand-held type rig still includes first pivot 22, second pivot 23, third pivot 24 and fourth pivot 25, and the top of first pivot 22, second pivot 23, third pivot 24 and fourth pivot 25 all is connected with the bottom of base 13, and the bottom of first pivot 22, second pivot 23, third pivot 24 and fourth pivot 25 is connected with the top of first support frame 18, second support frame 19, third support frame 20 and fourth support frame 21 respectively and is rotated; through setting up first pivot 22, second pivot 23, third pivot 24 and fourth pivot 25, make things convenient for turning to of equipment to improve equipment's practicality.
The utility model discloses a pneumatic hand-held type rig, still include second support 26, third support 27, first handrail 28 and second handrail 29, the left end of second support 26 and third support 27 all is connected with the right-hand member of base 13, the left end of first handrail 28 and second handrail 29 is connected with the right-hand member of second support 26 and third support 27 respectively; through the arrangement of the second support 26, the third support 27, the first handrail 28 and the second handrail 29, a worker can conveniently hold the first handrail 28 and the second handrail 29 to push the equipment to move, and therefore the practicability of the equipment is improved.
The utility model also comprises a tool box 30, the bottom end of the tool box 30 is connected with the top end of the base 13, and the top end of the tool box 30 is provided with a box cover; through setting up toolbox 30, conveniently put the maintenance tool of equipment to the inside of third support frame 20 to improve equipment repair's convenience.
The utility model discloses a pneumatic hand-held type rig, it is at work, at first through the staff hold first handrail 28 and second handrail 29, promote equipment, make first wheel 14, second wheel 15, third wheel 16 and fourth wheel 17 rotate, move the removal of equipment to the workplace, later expand dust cover 8, the drill bit 1 that will move covers with the inside of dust cover 8, and then, the worker holds the first handle 3 and the second handle 4, turns on the air compressor 5 through the control panel 11, inhale the air to air compressor 5's inside through air compressor 5's induction port and compress the air, the gas vent of rethread air compressor 5 discharges compressed air to pneumatic motor 2's inside through connecting pipe 7, and air discharge is discharged to rethread pneumatic motor 2's gas outlet, makes pneumatic motor 2 drive drill bit 1 and rotates, later punch to the working face through drill bit 1 can.
The installation mode, the connection mode or the setting mode of the pneumatic hand-held drilling machine of the utility model are common mechanical modes, and the pneumatic hand-held drilling machine can be implemented as long as the beneficial effects can be achieved; the utility model discloses a pneumatic hand-held type rig's pneumatic motor 2 and air compressor 5 for purchase on the market, this industry technical staff only need according to its subsidiary service instruction install and operate can.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A pneumatic hand-held drilling machine comprises a shell, a handle, a motor and a drill bit (1), wherein the bottom end of the shell is connected with the top end of the handle, the side end of the motor is fixedly connected with the side wall in the shell, an output shaft is arranged at the side end of the motor, and the side end of the drill bit (1) is fixedly connected with the output shaft of the motor; it is characterized by also comprising a pneumatic motor (2), a first handle (3) and a second handle (4), air compressor (5), first support (6) of multiunit and connecting pipe (7), the left end of air motor (2) is provided with the output, the right-hand member of drill bit (1) and the output fixed connection of air motor (2), the bottom of air motor (2) is provided with air inlet and gas outlet, the rear end of the first in command (3) and the front end of second in command (4) all are connected with the side of air motor (2), the left end of air compressor (5) is provided with the gas vent, the right-hand member of air compressor (5) is provided with the induction port, the bottom of air compressor (5) is connected with the top of the first support (6) of multiunit, the gas vent of air compressor (5) is connected with the air inlet of air motor (2) through connecting pipe (7).
2. The pneumatic hand-held drill according to claim 1, further comprising a dust cover (8), the right end of the dust cover (8) being fixedly connected to the left end of the pneumatic motor (2).
3. The pneumatic hand-held drill according to claim 2, further comprising an illumination lamp (9) and a fixed plate (10), wherein the bottom end of the illumination lamp (9) is connected to the top end of the pneumatic motor (2) through the fixed plate (10).
4. The pneumatic hand-held drill according to claim 3, further comprising a control panel (11), the left end of the control panel (11) being connected to the right end of the pneumatic motor (2), and the right end of the control panel (11) being provided with a plurality of sets of control keys (12), the control panel (11) being provided with control means inside, the control means inside the control panel (11) being connected to the air compressor (5).
5. The pneumatic hand-held drilling machine according to claim 4, further comprising a base (13), a first wheel (14), a second wheel (15), a third wheel (16), a fourth wheel (17), a first support frame (18), a second support frame (19), a third support frame (20) and a fourth support frame (21), wherein the top end of the base (13) is connected with the bottom ends of the plurality of groups of first supports (6), and the first wheel (14), the second wheel (15), the third wheel (16) and the fourth wheel (17) are connected with the bottom end of the base (13) through the first support frame (18), the second support frame (19), the third support frame (20) and the fourth support frame (21), respectively.
6. The pneumatic hand-held drilling machine according to claim 5, characterized by further comprising a first rotating shaft (22), a second rotating shaft (23), a third rotating shaft (24) and a fourth rotating shaft (25), wherein the top ends of the first rotating shaft (22), the second rotating shaft (23), the third rotating shaft (24) and the fourth rotating shaft (25) are connected with the bottom end of the base (13), and the bottom ends of the first rotating shaft (22), the second rotating shaft (23), the third rotating shaft (24) and the fourth rotating shaft (25) are respectively connected with the top ends of the first support frame (18), the second support frame (19), the third support frame (20) and the fourth support frame (21) in a rotating manner.
7. The pneumatic hand-held drill according to claim 6, further comprising a second bracket (26), a third bracket (27), a first armrest (28) and a second armrest (29), wherein the left ends of the second bracket (26) and the third bracket (27) are connected to the right end of the base (13), and the left ends of the first armrest (28) and the second armrest (29) are connected to the right ends of the second bracket (26) and the third bracket (27), respectively.
8. The pneumatic hand-held drill according to claim 7, further comprising a tool box (30), wherein a bottom end of the tool box (30) is connected to a top end of the base (13), and a top end of the tool box (30) is provided with a cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021476829.6U CN212734305U (en) | 2020-07-24 | 2020-07-24 | Pneumatic hand-held type rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021476829.6U CN212734305U (en) | 2020-07-24 | 2020-07-24 | Pneumatic hand-held type rig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212734305U true CN212734305U (en) | 2021-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021476829.6U Active CN212734305U (en) | 2020-07-24 | 2020-07-24 | Pneumatic hand-held type rig |
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| CN (1) | CN212734305U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021197490A1 (en) * | 2020-04-03 | 2021-10-07 | 苏州宝时得电动工具有限公司 | Air supply machine |
-
2020
- 2020-07-24 CN CN202021476829.6U patent/CN212734305U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021197490A1 (en) * | 2020-04-03 | 2021-10-07 | 苏州宝时得电动工具有限公司 | Air supply machine |
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