CN107825343A - A kind of bolt dismantling device - Google Patents
A kind of bolt dismantling device Download PDFInfo
- Publication number
- CN107825343A CN107825343A CN201711217448.9A CN201711217448A CN107825343A CN 107825343 A CN107825343 A CN 107825343A CN 201711217448 A CN201711217448 A CN 201711217448A CN 107825343 A CN107825343 A CN 107825343A
- Authority
- CN
- China
- Prior art keywords
- main body
- bolt dismantling
- transmission
- roller gear
- bolt
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
- B25B21/002—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose for special purposes
Abstract
The invention discloses a kind of bolt dismantling device, including power drive main body and Bolt dismantling transmission mechanism, one end of the Bolt dismantling transmission mechanism is connected with power drive main body, the Bolt dismantling transmission mechanism includes transmission main body, the first drive bevel gear, the second drive bevel gear, the first transmission roller gear, the second transmission roller gear and the 3rd transmission roller gear, the transmission main body lateral ends are provided with connector, through hole is provided with the connector, and the through hole is through one end of transmission main body；Power drive main body and Bolt dismantling transmission mechanism are combined design by the present invention, make it possible to Bolt dismantling head extending into some narrow spaces, and driving force is transferred on Bolt dismantling head by Bolt dismantling transmission mechanism, and then easily the Bolt dismantling of corner can be got off, it is time saving and energy saving, substantially increase the removal efficiency of bolt.
Description
Technical field
The present invention relates to Bolt dismantling apparatus field, more particularly to a kind of bolt dismantling device in small space.
Background technology
The dismounting of bolt is merely able to dismantle using die nut at present, and die nut is cross section for regular hexagon simultaneously at present
And the curved bar at right angle is curved, curved bar is divided into long handle section and short handle section, when tightening or dismantling hexagon socket head cap screw, by long handle section or short
In the regular hexagon groove of one end insertion hexagon socket head cap screw head of handle section, a few are rotated by short handle section or long handle section, until complete
Untill tightening entirely or remove bolt.Make use of lever principle in unloading process, but because the brace arm of interior hexagonal away from too short, dismounting
When need to use very big power.And when bolt is a lot, not only speed is slow for such mode of operation, and the operating time
Long, efficiency is low.And when bolt is in some corners, this structure can not use, it is basic twist less than.
The content of the invention
The purpose of the present invention is that to solve the above problems and provides a kind of bolt dismantling device solve traditional spiral shell
The problem of bolt provision for disengagement efficiency is lowly and corner's bolt can not be removed.
In order to solve the above problems, the invention provides a kind of technical scheme：
A kind of bolt dismantling device, including power drive main body and Bolt dismantling transmission mechanism, the Bolt dismantling transmission mechanism
One end be connected with power drive main body, the Bolt dismantling transmission mechanism include transmission main body, the first drive bevel gear, second
Drive bevel gear, the first transmission roller gear, the second transmission roller gear and the 3rd transmission roller gear, it is described to be driven outside main body
Side one end is provided with connector, through hole is provided with the connector, and the through hole is in one end of transmission main body, the through hole
Provided with connection rotating shaft, one end that the connection rotating shaft is located on the outside of connector is connected with power drive main body, first transmission
Bevel gear is arranged on connection rotating shaft on one end on the inside of transmission main body, and the first transmission is sequentially provided with the inside of the transmission main body
Rotating shaft, the second drive shaft and the 3rd drive shaft, and first drive shaft is arranged in transmission main body and passed positioned at first
One end of dynamic bevel gear, second drive bevel gear and the first transmission roller gear are arranged on the first drive shaft, and institute
State the second drive bevel gear to be intermeshed with the first drive bevel gear, the 3rd transmission roller gear is arranged on the 3rd transmission and turned
On axle, the second transmission roller gear is arranged on the second drive shaft, and the both ends point of the second transmission roller gear
It is not intermeshed with the first transmission roller gear and the 3rd transmission roller gear.
As a preferred technical solution of the present invention, the power drive main body includes housing and motor, described
Enclosure interior is provided with motor installation cavity, and the motor is arranged in motor installation cavity, and the motor is located at outside housing
The output shaft of side is provided with connection end, and one end of the connection end other end and connection rotating shaft is described to be detachably connected
Housing bottom one end is provided with hand-held handle, and the hand-held handle is provided with motor by compressing switch, and the motor by compress switch with
Motor is electrically connected with.
As a preferred technical solution of the present invention, the both sides of the hand-held handle are padded provided with anti-skidding side.
As a preferred technical solution of the present invention, the one end of the 3rd drive shaft on the outside of transmission main body adds
Work is square connector.
As a preferred technical solution of the present invention, Bolt dismantling head, and institute are socketed with the square connector
It is to be detachably connected that Bolt dismantling head, which is stated, with square connector.
As a preferred technical solution of the present invention, it is provided with the outside of the connector hand inserting hole, it is described hand inserting hole
It is arranged to two, and two described are symmetrical arranged hand inserting hole by axle center of through hole on connector.
It is described being plugged with a detachable handle on hand inserting hole as a preferred technical solution of the present invention.
As a preferred technical solution of the present invention, the detachable handle is provided with non-slip rubber set.
Beneficial effects of the present invention：
The present invention is in use, will first be driven to extend into positioned at one end of Bolt dismantling head in main body needs to carry out the narrow of Bolt dismantling
In small space, then by Bolt dismantling headgear on the bolt for needing to be dismantled, press switch by Medium-voltage Motor and start motor,
The driving force of motor is transferred on Bolt dismantling head by Bolt dismantling transmission mechanism, and then can be easily by corner
Bolt dismantling get off, it is time saving and energy saving, substantially increase the removal efficiency of bolt.
The present invention has reasonable in design, and power drive main body and Bolt dismantling transmission mechanism are combined into design so that
Bolt dismantling head can be extend into some narrow spaces, and driving force is transferred to by spiral shell by Bolt dismantling transmission mechanism
On bolt dismounting head, and then easily the Bolt dismantling of corner can be got off, it is time saving and energy saving, substantially increase the dismounting of bolt
Efficiency, there is good economic benefit and social benefit, suitably promote the use of.
Brief description of the drawings：
For ease of explanation, the present invention is described in detail by following specific implementations and accompanying drawing.
Fig. 1 is the internal structure schematic diagram of the present invention；
Fig. 2 is the external structure schematic diagram of the present invention；
Fig. 3 is the side view of the 3rd drive shaft of the invention.
In figure：1- power drive main bodys, 2- Bolt dismantling transmission mechanisms, 3- transmission main bodys, the drive bevel gears of 4- first, 5-
Second drive bevel gear, 6- first are driven roller gear, and 7- second is driven roller gear, and 8- the 3rd is driven roller gear, and 9- connects
Joint, 10- through holes, 11- connection rotating shafts, the drive shafts of 12- first, the drive shafts of 13- second, the drive shafts of 14- the 3rd, 15-
Housing, 16- motors, 17- motor installation cavities, 18- connection ends, 19- hold handle, and by compressing switch, 21- prevents 20- motors
Sliding side pad, 22- square connectors, 23- Bolt dismantling heads, 24- is hand inserting hole, 25- detachable handles, 26- non-slip rubber sets.
Embodiment：
As Figure 1-3, present embodiment uses following technical scheme：A kind of bolt dismantling device, including power drive
Main body 1 and Bolt dismantling transmission mechanism 2, one end of the Bolt dismantling transmission mechanism 2 is connected with power drive main body 1, described
Bolt dismantling transmission mechanism 2 includes transmission main body 3, the first drive bevel gear 4, the second drive bevel gear 5, first transmission Cylinder Gear
The transmission roller gear 7 and the 3rd of wheel 6, second is driven roller gear 8, and the transmission lateral ends of main body 3 are provided with connector 9, institute
State and through hole 10 is provided with connector 9, and the through hole 10 is provided with connection in one end of transmission main body 3, the through hole 10 and turned
Axle 11, one end that the connection rotating shaft 11 is located at the outside of connector 9 are connected with power drive main body 1, the first transmission cone tooth
Wheel 4 is arranged on connection rotating shaft 11 on one end of the inner side of transmission main body 3, and the inner side of transmission main body 3 is sequentially provided with the first biography
Turn axle 12, the second drive shaft 13 and the 3rd drive shaft 14, and first drive shaft 12 is arranged in transmission main body 3
Positioned at one end of the first drive bevel gear 4, second drive bevel gear 5 and first is driven roller gear 6 and is arranged on the first biography
On turn axle 12, and second drive bevel gear 5 is intermeshed with the first drive bevel gear 4, the 3rd transmission Cylinder Gear
Wheel 8 is arranged on the 3rd drive shaft 14, and the second transmission roller gear 7 is arranged on the second drive shaft 13, and described
The both ends of second transmission roller gear 7 are driven roller gear 8 with the first transmission roller gear 6 and the 3rd respectively and are intermeshed.
Further, the power drive main body 1 includes housing 15 and motor 16, and the inside of housing 15 is provided with electricity
Machine installation cavity 17, the motor 16 are arranged in motor installation cavity 17, and the motor 16 is located at the outside of housing 15
Output shaft is provided with connection end 18, and one end of the other end of connection end 18 and connection rotating shaft 11 is is detachably connected, institute
State the bottom end of housing 15 and be provided with hand-held handle 19, the hand-held handle 19 is provided with motor by 20, and the motor of compressing switch
20 it is electrically connected with by compressing switch with motor 16.
Further, the both sides of the hand-held handle 19 are provided with anti-skidding side pad 21, can prevent from carrying out Bolt dismantling mistake
Occurs skidding in journey.
Further, the 3rd drive shaft 14 is processed as square connector positioned at the one end in the outside of transmission main body 3
22, it is easy to be connected with the Bolt dismantling of different model first 23.
Further, be socketed with Bolt dismantling first 23 on the square connector 22, and the Bolt dismantling first 23 with
Square connector 22 is to be detachably connected.
Further, the outside of connector 9 is provided with hand inserting hole 24, described that hand inserting hole 24 is arranged to two, and two
It is individual described hand inserting hole 24 to be symmetrical arranged on connector 9 with through hole 10 for axle center.
Further, it is described being plugged with a detachable handle 25 on hand inserting hole 24.
Further, the detachable handle 25 is provided with non-slip rubber set 26, can prevent from carrying out Bolt dismantling mistake
Occurs skidding in journey.
Specifically, the present invention in use, first will be driven main body 3 on positioned at Bolt dismantling first 23 one end extend into need into
In the small space of row Bolt dismantling, then Bolt dismantling first 23 is enclosed on needed on the bolt dismantled, pressed by Medium-voltage Motor
Switch 20 starts motor 16, and the driving force of motor 16 is transferred to Bolt dismantling head by Bolt dismantling transmission mechanism 2
On, and then easily the Bolt dismantling of corner can get off, it is time saving and energy saving, substantially increase the removal efficiency of bolt.
The general principle and principal character and advantages of the present invention of the present invention, the technology of the industry has been shown and described above
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention, the claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (8)
1. a kind of bolt dismantling device, including power drive main body (1) and Bolt dismantling transmission mechanism (2), it is characterised in that：Institute
The one end for stating Bolt dismantling transmission mechanism (2) is connected with power drive main body (1), and the Bolt dismantling transmission mechanism (2) includes
It is driven main body (3), the first drive bevel gear (4), the second drive bevel gear (5), the first transmission roller gear (6), the second transmission
Roller gear (7) and the 3rd transmission roller gear (8), described transmission main body (3) lateral ends are provided with connector (9), the company
Through hole (10) is provided with joint (9), and the through hole (10) is provided with one end of transmission main body (3), the through hole (10)
Connection rotating shaft (11), one end that the connection rotating shaft (11) is located on the outside of connector (9) are connected with power drive main body (1), institute
The first drive bevel gear (4) is stated installed in connection rotating shaft (11) on one end on the inside of transmission main body (3), the transmission main body
(3) inner side is sequentially provided with the first drive shaft (12), the second drive shaft (13) and the 3rd drive shaft (14), and described first
Drive shaft (12) is arranged on the one end for being located at the first drive bevel gear (4) in transmission main body (3), second drive bevel gear
(5) it is arranged on the first transmission roller gear (6) on the first drive shaft (12), and second drive bevel gear (5) and the
One drive bevel gear (4) is intermeshed, and the 3rd transmission roller gear (8) is arranged on the 3rd drive shaft (14), described
Second transmission roller gear (7) is arranged on the second drive shaft (13), and the both ends point of the second transmission roller gear (7)
It is not intermeshed with the first transmission roller gear (6) and the 3rd transmission roller gear (8).
A kind of 2. bolt dismantling device according to claim 1, it is characterised in that：The power drive main body (1) includes
Housing (15) and motor (16), the housing (15) is internal to be provided with motor installation cavity (17), and the motor (16) sets
Put in motor installation cavity (17), the output shaft that the motor (16) is located on the outside of housing (15) is provided with connection end
(18), one end of connection end (18) other end and connection rotating shaft (11) is to be detachably connected, housing (15) bottom
One end is provided with hand-held handle (19), and the hand-held handle (19) is provided with motor by compress switch (20), and the motor is by pressing off
(20) are closed to be electrically connected with motor (16).
A kind of 3. bolt dismantling device according to claim 2, it is characterised in that：The both sides of the hand-held handle (19) are set
There is anti-skidding side pad (21).
A kind of 4. bolt dismantling device according to claim 1, it is characterised in that：3rd drive shaft (14) is located at
One end on the outside of transmission main body (3) is processed as square connector (22).
A kind of 5. bolt dismantling device according to claim 4, it is characterised in that：Covered on the square connector (22)
Bolt dismantling head (23) is connected to, and the Bolt dismantling head (23) is to be detachably connected with square connector (22).
A kind of 6. bolt dismantling device according to claim 1, it is characterised in that：Handle is provided with the outside of the connector (9)
Hand inserting hole (24), it is described that hand inserting hole (24) is arranged to two, and two it is described hand inserting hole (24) on connector (9) with logical
Hole (10) is symmetrical arranged for axle center.
A kind of 7. bolt dismantling device according to claim 6, it is characterised in that：It is described being plugged with hand inserting hole (24)
One detachable handle (25).
A kind of 8. bolt dismantling device according to claim 7, it is characterised in that：The detachable handle (25) is provided with
Non-slip rubber set (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711217448.9A CN107825343A (en) | 2017-11-28 | 2017-11-28 | A kind of bolt dismantling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711217448.9A CN107825343A (en) | 2017-11-28 | 2017-11-28 | A kind of bolt dismantling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107825343A true CN107825343A (en) | 2018-03-23 |
Family
ID=61646108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711217448.9A Pending CN107825343A (en) | 2017-11-28 | 2017-11-28 | A kind of bolt dismantling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107825343A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108356752A (en) * | 2018-05-08 | 2018-08-03 | 广州隆控机电设备有限公司 | A kind of fastener for bolt |
| CN110170952A (en) * | 2019-06-14 | 2019-08-27 | 国网新疆电力有限公司博尔塔拉供电公司 | Do not have a power failure and fastens distribution net post top nut box spanner |
| CN110977853A (en) * | 2019-12-19 | 2020-04-10 | 四川大学 | Automatic electric control wrench for tightening bolt in narrow space |
| CN111237423A (en) * | 2018-11-29 | 2020-06-05 | 中国航发商用航空发动机有限责任公司 | Connecting piece dismouting equipment |
| CN112743363A (en) * | 2020-12-30 | 2021-05-04 | 李亚呢 | Positioning device for rotating mechanism for clutch bearing machining |
| US11504829B2 (en) * | 2020-03-19 | 2022-11-22 | Joseph Pannone | Powered socket wrench assembly |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5909911A (en) * | 1996-05-02 | 1999-06-08 | Long; James A. | Device for stabilizing a disassembly device during use |
| CN201192829Y (en) * | 2008-04-25 | 2009-02-11 | 常州亚美柯机械设备有限公司 | Auxiliary tool of air-actuated or electric driven spanners |
| CN103817640A (en) * | 2013-05-27 | 2014-05-28 | 成都众山科技有限公司 | Convenient-in-operation internal hexagonal bolt mounting and demounting device |
| CN204893797U (en) * | 2015-07-06 | 2015-12-23 | 巢湖学院 | Multifunctional wrench |
| CN105773506A (en) * | 2016-04-28 | 2016-07-20 | 开县伟朋科技服务中心 | Electric wrench capable of conducting steering |
| CN206623053U (en) * | 2017-02-27 | 2017-11-10 | 丹阳市博瑞工具有限公司 | A kind of full-automatic on-off electric hammer drill |
-
2017
- 2017-11-28 CN CN201711217448.9A patent/CN107825343A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5909911A (en) * | 1996-05-02 | 1999-06-08 | Long; James A. | Device for stabilizing a disassembly device during use |
| CN201192829Y (en) * | 2008-04-25 | 2009-02-11 | 常州亚美柯机械设备有限公司 | Auxiliary tool of air-actuated or electric driven spanners |
| CN103817640A (en) * | 2013-05-27 | 2014-05-28 | 成都众山科技有限公司 | Convenient-in-operation internal hexagonal bolt mounting and demounting device |
| CN204893797U (en) * | 2015-07-06 | 2015-12-23 | 巢湖学院 | Multifunctional wrench |
| CN105773506A (en) * | 2016-04-28 | 2016-07-20 | 开县伟朋科技服务中心 | Electric wrench capable of conducting steering |
| CN206623053U (en) * | 2017-02-27 | 2017-11-10 | 丹阳市博瑞工具有限公司 | A kind of full-automatic on-off electric hammer drill |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108356752A (en) * | 2018-05-08 | 2018-08-03 | 广州隆控机电设备有限公司 | A kind of fastener for bolt |
| CN111237423A (en) * | 2018-11-29 | 2020-06-05 | 中国航发商用航空发动机有限责任公司 | Connecting piece dismouting equipment |
| CN110170952A (en) * | 2019-06-14 | 2019-08-27 | 国网新疆电力有限公司博尔塔拉供电公司 | Do not have a power failure and fastens distribution net post top nut box spanner |
| CN110977853A (en) * | 2019-12-19 | 2020-04-10 | 四川大学 | Automatic electric control wrench for tightening bolt in narrow space |
| US11504829B2 (en) * | 2020-03-19 | 2022-11-22 | Joseph Pannone | Powered socket wrench assembly |
| CN112743363A (en) * | 2020-12-30 | 2021-05-04 | 李亚呢 | Positioning device for rotating mechanism for clutch bearing machining |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180323 |