CN205908593U - Dual -locking bolt - Google Patents
Dual -locking bolt Download PDFInfo
- Publication number
- CN205908593U CN205908593U CN201620391151.9U CN201620391151U CN205908593U CN 205908593 U CN205908593 U CN 205908593U CN 201620391151 U CN201620391151 U CN 201620391151U CN 205908593 U CN205908593 U CN 205908593U
- Authority
- CN
- China
- Prior art keywords
- bolt
- gear
- motor
- connecting rod
- inserted block
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a dual -locking bolt, the utility model relates to a bolt, including bolt A, bolt B and connecting rod, bolt B is connected with the connecting rod, the connecting rod is connected with the slider, be equipped with the draw -in groove on the slider lateral wall, the inside iron plate that has inlayed of slider, the iron plate contacts with the electro -magnet, the electro -magnet is connected with rack A, rack A and gear A mesh mutually, gear A and motor A output shaft, the inside inserted block that is equipped with of bolt A lateral wall, inserted block and spring coupling, the inside slide bar that is equipped with of inserted block, the slide bar is connected with rack B, rack B and gear B mesh mutually, gear B and the motor output shaft are connected, 1, both ends can be free flexible, use both ends that can be free, need not to judge its service orientation, the operating time who makes the operator obtains improving, 2, flexible through electric control both ends, it is convenient to have brought for the operator, 3, realize both ends through this device and freely stretch out and draw back, avoided traditional mode to cut unnecessary part down, avoid causing the loss and the waste of property.
Description
Technical field
This utility model belongs to a kind of bolt, more particularly, to a kind of twin-lock bolt.
Background technology
Bolt is conventional a kind of fastener bolt in daily life and work, is typically made up of screw rod and nut, bolt
Fastening be the cooperation relying on screw rod and nut to complete, be frequently run onto at work in some narrow environments, such as motor bottom
Seat speed reducer base and pipe flange disassembly process in, be frequently encountered by spanner cannot standing screw lead to nut be difficult fastening or
Unclamp, cause dismounting difficult.When many times bolt cannot be unclamped, destroy spiral shell for screw rod is cut off saving selection of time
Bolt, some larger bolts are expensive, and this results in the raising of maintenance cost, in order to solve above-mentioned technical problem, special proposition
A kind of new technical scheme.
Content of the invention
This utility model provides a kind of twin-lock bolt, to solve the problems, such as to propose in above-mentioned background technology.
The technical problem that this utility model is solved employs the following technical solutions to realize: a kind of twin-lock bolt, including spiral shell
Bolt a, bolt b and connecting rod, bolt b is connected with connecting rod, and connecting rod is connected with slide block, and slider side wall is provided with draw-in groove, slide block
Inside is embedded with iron block, and iron block is contacted with electric magnet, and electric magnet is connected with tooth bar a, and tooth bar a is meshed with gear a, gear a with
Motor a output shaft connects, and bolt a interior is provided with inserted block, and inserted block is connected with spring, is provided with sliding bar inside inserted block, sliding
Lever is connected with tooth bar b, and tooth bar b is meshed with gear b, and gear b is connected with motor output shaft.
Described motor a is all connected by wire with controller with motor b, and controller is with electrical storage device by wire even
Connect, electrical storage device is connected by wire with electromagnet controller, controller is connected by wire with receptor.
Described electric magnet is connected by electromagnetism iron slider with bolt a inwall, described tooth bar b two ends respectively with two electricity
Magnet connects.
The quantity of described bolt b is two and two bolt b respectively positioned at the two ends of bolt a.
It is equipped with screw thread on the outer wall of the bolt a stating and bolt b.
The beneficial effects of the utility model are: during using, after bolt is screwed into equipment, have a terminal bolt meeting
It is unnecessary, control signal is sent by remote control, control signal is transferred to receptor, receptor is transferred to controller, control
Device controls motor b rotation, and motor b carries moving gear b, and gear b carries carry-over bar b, and tooth bar b drives sliding bar, and sliding bar drives
Inserted block, makes inserted block skid off from draw-in groove, and controller controls the electric magnet at unnecessary end so as to produce strong magnetic afterwards, and to unnecessary end
Iron block adsorbed, motor a rotates, and motor a carries carry-over bar a, and tooth bar a carries motor magnet, and electric magnet band movable slider is sliding
Block drives connecting rod, and connecting rod drives the bolt b at unnecessary end, so that bolt b is retracted, can reach following effect by this device:
1st, two ends be free to stretch, and be free to use two ends, need not judge its use direction, makes the operating time of operator
It is improved；2nd, pass through the flexible of Electronic control two ends, bring conveniently to operator；3rd, two ends are realized freely by this device
Flexible, it is to avoid redundance is cut down by traditional approach, it is to avoid cause loss and the waste of property.
Brief description
Fig. 1 is this utility model structural representation.
Fig. 2 is this utility model partial enlarged drawing.
Specific embodiment
With reference to each figure, a kind of twin-lock bolt, including bolt a5, bolt b11 and connecting rod 10, bolt b11 and connecting rod 10
Connect, connecting rod 10 is connected with slide block 8, and slide block 8 side wall is provided with draw-in groove 1, is embedded with iron block 9, iron block 9 and electromagnetism inside slide block 8
Ferrum 12 contacts, and electric magnet 12 is connected with tooth bar a13, and tooth bar a13 is meshed with gear a14, and gear a14 is defeated with motor a15
Shaft connects, and bolt a5 interior is provided with inserted block 19, and inserted block 19 is connected with spring 16, is provided with sliding bar 21 inside inserted block 19,
Sliding bar 21 is connected with tooth bar b20, and tooth bar b20 is meshed with gear b18, and gear b18 is connected with motor b17 output shaft,.
Described motor a15 is all connected by wire with controller 3 with motor b17, and controller 3 is led to electrical storage device 4
Cross wire to connect, electrical storage device 4 is connected by wire with electric magnet 12 controller, and controller 3 is connected by wire with receptor 2.
The quantity of described electric magnet 12 is two, and electric magnet 12 is connected by electromagnetism iron slider 7 with bolt a5 inwall, institute
The tooth bar b20 two ends stated are connected with two electric magnet 12 respectively.
The quantity of described bolt b11 is two and two bolt b11 respectively positioned at the two ends of bolt a5.
It is equipped with screw thread on the outer wall of the bolt a5 stating and bolt b11.
During using, after bolt is screwed into equipment, there is a terminal bolt can be unnecessary, sent by remote control
Control signal, control signal is transferred to receptor 2, and receptor 2 is transferred to controller 3, and controller 3 controls motor b17 rotation,
Motor b17 carries moving gear b18, and gear b18 carries carry-over bar b20, and tooth bar b20 drives sliding bar 21, and sliding bar 21 drives inserted block
19, so that inserted block 19 is skidded off from draw-in groove 1, controller 3 controls the electric magnet 12 at unnecessary end so as to produce strong magnetic afterwards, and to many
The iron block 9 of Yu Duan is adsorbed, and motor a15 rotates, and motor a15 carries carry-over bar a13, and tooth bar a13 carries motor magnet 12, electricity
Magnet 12 carries movable slider 8, and slide block 8 drives connecting rod 10, and connecting rod 10 drives the bolt b11 at unnecessary end, so that bolt b11 is retracted,
Following effect can be reached by this device: 1, two ends be free to stretch, be free to use two ends, need not be judged it
Use direction, makes the operating time of operator be improved；2nd, pass through the flexible, to the operator side of bringing of Electronic control two ends
Just；3rd, realize two ends by this device freely to stretch, it is to avoid redundance is cut down by traditional approach, it is to avoid cause the damage of property
Lose and waste.
Claims (5)
1. a kind of twin-lock bolt, including bolt a, bolt b and connecting rod, bolt b be connected with connecting rod it is characterised in that: connect
Bar is connected with slide block, and slider side wall is provided with draw-in groove, is embedded with iron block inside slide block, and iron block is contacted with electric magnet, electric magnet with
Tooth bar a connects, and tooth bar a is meshed with gear a, and gear a is connected with motor a output shaft, and bolt a interior is provided with inserted block,
Inserted block is connected with spring, is provided with sliding bar inside inserted block, and sliding bar is connected with tooth bar b, and tooth bar b is meshed with gear b, gear b
It is connected with motor b output shaft.
2. twin-lock bolt according to claim 1 it is characterised in that: described motor a and motor b is all and controller
Connected by wire, controller is connected by wire with electrical storage device, electrical storage device is connected by wire with electromagnet controller, control
Device is connected by wire with receptor.
3. twin-lock bolt according to claim 1 it is characterised in that: the quantity of described electric magnet be two, electric magnet
It is connected by electromagnetism iron slider with bolt a inwall, described tooth bar b two ends are connected with two electric magnet respectively.
4. twin-lock bolt according to claim 1 it is characterised in that: the quantity of described bolt b be two and two spiral shells
Bolt b is located at the two ends of bolt a respectively.
5. twin-lock bolt according to claim 1 it is characterised in that: be equipped with described bolt a and the outer wall of bolt b
Screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620391151.9U CN205908593U (en) | 2016-09-26 | 2016-09-26 | Dual -locking bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620391151.9U CN205908593U (en) | 2016-09-26 | 2016-09-26 | Dual -locking bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205908593U true CN205908593U (en) | 2017-01-25 |
Family
ID=57815252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620391151.9U Expired - Fee Related CN205908593U (en) | 2016-09-26 | 2016-09-26 | Dual -locking bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205908593U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108167300A (en) * | 2017-12-28 | 2018-06-15 | 宁波群力紧固件制造有限公司 | A kind of anti-derotation screw for coordinating hole depth |
| CN108194488A (en) * | 2017-12-28 | 2018-06-22 | 宁波群力紧固件制造有限公司 | A kind of anti-derotation screw |
| CN108858642A (en) * | 2018-06-11 | 2018-11-23 | 温龙龙 | A kind of efficient charcoal rod making machine |
| CN108930660A (en) * | 2018-07-18 | 2018-12-04 | 杭州新融方科技有限公司 | A kind of low noise intelligent pipeline blower and its operating method based on Internet of Things |
-
2016
- 2016-09-26 CN CN201620391151.9U patent/CN205908593U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108167300A (en) * | 2017-12-28 | 2018-06-15 | 宁波群力紧固件制造有限公司 | A kind of anti-derotation screw for coordinating hole depth |
| CN108194488A (en) * | 2017-12-28 | 2018-06-22 | 宁波群力紧固件制造有限公司 | A kind of anti-derotation screw |
| CN108858642A (en) * | 2018-06-11 | 2018-11-23 | 温龙龙 | A kind of efficient charcoal rod making machine |
| CN108858642B (en) * | 2018-06-11 | 2021-09-14 | 崇义县竹之能碳业科技有限公司 | High-efficient charcoal system stick machine |
| CN108930660A (en) * | 2018-07-18 | 2018-12-04 | 杭州新融方科技有限公司 | A kind of low noise intelligent pipeline blower and its operating method based on Internet of Things |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170125 Termination date: 20170926 |