CN202317141U - Multifunctional impact drill - Google Patents
Multifunctional impact drill Download PDFInfo
- Publication number
- CN202317141U CN202317141U CN2011204368781U CN201120436878U CN202317141U CN 202317141 U CN202317141 U CN 202317141U CN 2011204368781 U CN2011204368781 U CN 2011204368781U CN 201120436878 U CN201120436878 U CN 201120436878U CN 202317141 U CN202317141 U CN 202317141U
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- drill
- bit
- backstay
- drilling depth
- carriage
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Abstract
The utility model relates to a high-power multifunctional impact drill with the functions of cleaning, drilling, locating and the like. A drilling depth locating device is arranged on a drill body or a handle and is parallel to a drill and capable of moving left and right relative to the drill body or being fixed. A drill bit is provided with a dust remover rotating together with the drill bit, a bracket is fixed at the rear portion of the drill body, and a switch on the bracket and a switch on the drill body are consistent in line connection. The drilling depth locating device comprises a locating rod and a locating rock, the length of the locating rod is larger than that of the drill bit, and the locating rod can be designed as a spiral rod. The drilling depth locating device, the dust remover and the bracket are all detachable. The multifunctional impact drill resolves the problems that an existing high-power impact drill cannot avoid excessive drilling and bending down for a long time leads to large labor intensity, improves labor efficiency and reduces labor faults.
Description
Technical field
The utility model relates to a kind of percussion drill, particularly possesses the high-power percussion drill of functions such as cleaning, boring location.
Background technology
Percussion drill is requisite electrician's instrument in construction and installation, the interior decoration engineering, is a kind of electric tool that can rotate and have percussion action, and whether can regulate as required needs impact function.In the building decoration process, usually need be at body of wall or floor upper drill hole, when percussion drill is used brute force with body of wall or ground drilling; Can produce a large amount of drilling cuttings dust; Stirring up a cloud of dust causes the working environment poor visibility, accidentally is easy to punch body of wall or floor, causes the engineering error; Very little owing to percussion drill in addition, the punching of often need bending over when the workman operates, work can be had a pain in the back for a long time; To the work that some boring cleannes are had relatively high expectations,, preferably can when drilling, the drilling cuttings dust be cleaned out as boring timber floor.The percussion drill that has at present is equipped with cleaning device; Be called " a kind of percussion drill of collecting dust " like patent No. CN201020593445.2 name and disclose a kind of percussion drill; Comprise and bore body and be located at the drill bit that bores the body front end; Said brill body front end is provided with one and is sheathed on the outer dust collect plant that can collect dust of drill bit; This dust collect plant comprises is located at the fixed head that bores the body front end, the butt plate that is connected telescopic adapter sleeve and is connected with adapter sleeve with fixed head, and this percussion drill can be collected dust in the course of the work automatically, but does not have the way of solution to preventing and treating the tired problem of bending over excessively, for a long time of holing.
Summary of the invention
The utility model provides a kind of multifunctional percussion drill, solves that present percussion drill can not prevent to hole excessively, the long-time big problem of labour intensity.
The novel structure of this use is such: a kind of multifunctional percussion drill, and comprise and bore body, bit, drill bit, handle, motor and switch, but the drill bit plug is in bit; Bore on body or the handle drilling depth positioner is installed; This drilling depth positioner is parallel with drill bit, but bores body move left and right or fixing relatively, and the dust cleaner that rotates with bit is installed on the bit; Bore after one's death that portion is fixed with detachable carriage, the switch on the carriage connects consistent with the switching circuit that bores on one's body.
The drilling depth positioner comprises backstay and location lock, and backstay is positioned to lock and fixes on one's body the brill, but backstay relative positioning lock is done the move left and right that is parallel to drill bit, and backstay length is greater than drill bit length.The backstay of drilling depth positioner can be arranged to the spiral rasp bar, and the location lock is and the nut of backstay coupling that the location lock can be 2 nuts.
Carriage is the adjustable support of length, and the switching circuit of carriage is connected to the switch that bores body, and carriage is fixed through securing member and brill body.Dust cleaner comprise one with bit fixing turn and turn on bristle, dust cleaner rotates together during boring.Drilling depth positioner, dust cleaner, carriage all are detachable.
Because the drilling depth positioner has been installed on original percussion drill; Can come to regulate in advance backstay according to the requirement of drilling depth; When boring reaches the prior degree of depth; Backstay touches body of wall or floor simultaneously, stops percussion drill further down to be drilled, and then the engineering error that has prevented excessively to drill and caused; Owing to increased carriage, the workman can be provided with carriage length flexibly according to oneself height, need not stoop waist by the switch on the bottom bracket and just can realize drilling, and has alleviated working strength greatly, has improved efficiency in addition, has reduced the work error.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
As shown in Figure 1; Multifunctional percussion drill comprises brill body 1, bit 2, drill bit 3, handle 11, motor 12 and bores switch 10 on one's body, but the drill bit plug is bored on body or the handle drilling depth positioner is installed in bit; This drilling depth positioner is parallel with drill bit; But bore body move left and right or fixing relatively, the dust cleaner 6 that rotates with bit is installed on the bit, boring after one's death, portion is fixed with detachable carriage 5; Switch 4 on the carriage is consistent with the switch 10 circuits connection of boring on one's body, and promptly switch 4 all is the switch control that realizes team's percussion drill with switch 10.The drilling depth positioner comprises backstay 8 and location lock 9, and backstay is positioned to lock and fixes on one's body the brill, but backstay relative positioning lock is done the move left and right that is parallel to drill bit, and backstay length is greater than drill bit length.
The backstay 8 of preferred drilling depth positioner is designed to the spiral rasp bar, and location lock 9 is and the nut of backstay coupling that backstay rotates into the location lock, realizes advance and retreat or loading and unloading to backstay.
Drilling depth positioner, dust cleaner, carriage all are detachable; When the needs drilling depth is located, the drilling depth positioner is installed on original percussion drill, can come to regulate in advance backstay according to the requirement of drilling depth; When boring reaches the prior degree of depth; Backstay touches body of wall or floor simultaneously, stops percussion drill further down to be drilled, and then the engineering error that has prevented excessively to drill and caused; When not needing positioner, the positioning of rotating bar just can take off.
The percussion drill rear portion installs carriage 5 additional; The workman can be provided with carriage length flexibly according to oneself height; Need not stoop waist by the switch on the bottom bracket just can realize drilling; Sweep bristle on the dirt device along with drill bit rotates together, impurity such as the dust that cleaning at once comes outbreak out, wood chip have kept the cleaning of holing.
Claims (7)
1. multifunctional percussion drill; Comprise and bore body (1), bit (2), drill bit (3), handle (11) and motor (12); But the drill bit plug is characterized in that in bit: on said brill body (1) or the handle (11) the drilling depth positioner is installed, this drilling depth positioner is parallel with drill bit (3); But bore body move left and right or fixing relatively; The dust cleaner (6) that rotates with bit is installed on the bit (2), bores after one's death that portion is fixed with detachable carriage (5), the switch on the carriage (4) connects consistent with switch (10) circuit that bores on one's body.
2. multifunctional percussion drill according to claim 1; It is characterized in that: said drilling depth positioner comprises backstay (8) and location lock (9); Backstay is positioned to lock and fixes on one's body the brill; But backstay relative positioning lock is done the move left and right that is parallel to drill bit, and backstay (8) length is greater than drill bit (3) length.
3. multifunctional percussion drill according to claim 2 is characterized in that: the backstay of said drilling depth positioner (8) is the spiral rasp bar, and location lock (9) is the nut that matees with backstay.
4. multifunctional percussion drill according to claim 3 is characterized in that: the location lock is 2 nuts.
5. multifunctional percussion drill according to claim 1 is characterized in that: carriage (5) is the adjustable support of length, and the switch of carriage (4) circuit is connected to the switch (10) that bores body, and carriage is fixed through securing member and brill body.
6. multifunctional percussion drill according to claim 1 is characterized in that: said dust cleaner (6) comprise one with bit fixing turn and turn on bristle (7).
7. according to the arbitrary described multifunctional percussion drill of claim 1-6, it is characterized in that: drilling depth positioner, dust cleaner, carriage all are detachable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204368781U CN202317141U (en) | 2011-11-08 | 2011-11-08 | Multifunctional impact drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204368781U CN202317141U (en) | 2011-11-08 | 2011-11-08 | Multifunctional impact drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202317141U true CN202317141U (en) | 2012-07-11 |
Family
ID=46429138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204368781U Expired - Fee Related CN202317141U (en) | 2011-11-08 | 2011-11-08 | Multifunctional impact drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202317141U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103624297A (en) * | 2013-10-24 | 2014-03-12 | 哈尔滨宏万智科技开发有限公司 | Shoulder pad type electric hammer |
| CN106270642A (en) * | 2015-05-18 | 2017-01-04 | 苏州宝时得电动工具有限公司 | Electric drill and the operational approach of electric drill |
| CN108060891A (en) * | 2017-12-22 | 2018-05-22 | 合肥市脍炙人家家居用品有限责任公司 | A kind of highway pavement drilling machine |
| CN109719566A (en) * | 2018-12-30 | 2019-05-07 | 扬州市方圆机电制造有限公司 | A kind of bench drill of detectable temperature of diamond bit |
| CN110653393A (en) * | 2019-09-03 | 2020-01-07 | 广州市加简派电子科技有限公司 | High-machining-precision multifunctional building material punching device |
| CN112719358A (en) * | 2020-12-29 | 2021-04-30 | 新昌县皇骐电子科技有限公司 | Buzzer vibrating plate perforating device |
| WO2022006163A1 (en) * | 2020-06-30 | 2022-01-06 | The Johns Hopkins University | System and method for fixing a cranial implant |
-
2011
- 2011-11-08 CN CN2011204368781U patent/CN202317141U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103624297A (en) * | 2013-10-24 | 2014-03-12 | 哈尔滨宏万智科技开发有限公司 | Shoulder pad type electric hammer |
| CN106270642A (en) * | 2015-05-18 | 2017-01-04 | 苏州宝时得电动工具有限公司 | Electric drill and the operational approach of electric drill |
| CN106270642B (en) * | 2015-05-18 | 2018-09-21 | 苏州宝时得电动工具有限公司 | The operating method of electric drill and electric drill |
| CN108060891A (en) * | 2017-12-22 | 2018-05-22 | 合肥市脍炙人家家居用品有限责任公司 | A kind of highway pavement drilling machine |
| CN109719566A (en) * | 2018-12-30 | 2019-05-07 | 扬州市方圆机电制造有限公司 | A kind of bench drill of detectable temperature of diamond bit |
| CN109719566B (en) * | 2018-12-30 | 2021-05-04 | 扬州市方圆机电制造有限公司 | Bench drill of detectable drill bit temperature |
| CN110653393A (en) * | 2019-09-03 | 2020-01-07 | 广州市加简派电子科技有限公司 | High-machining-precision multifunctional building material punching device |
| WO2022006163A1 (en) * | 2020-06-30 | 2022-01-06 | The Johns Hopkins University | System and method for fixing a cranial implant |
| CN112719358A (en) * | 2020-12-29 | 2021-04-30 | 新昌县皇骐电子科技有限公司 | Buzzer vibrating plate perforating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Huang Xianbin Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Huang Xianbin Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20121108 |