CN106992462A - A kind of audio easy for installation is taken out stitches instrument - Google Patents
A kind of audio easy for installation is taken out stitches instrument Download PDFInfo
- Publication number
- CN106992462A CN106992462A CN201710179683.5A CN201710179683A CN106992462A CN 106992462 A CN106992462 A CN 106992462A CN 201710179683 A CN201710179683 A CN 201710179683A CN 106992462 A CN106992462 A CN 106992462A
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- CN
- China
- Prior art keywords
- fixed
- rotating shaft
- handle
- lock device
- line wheel
- 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.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
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- Transplanting Machines (AREA)
- Surgical Instruments (AREA)
Abstract
A kind of audio easy for installation is taken out stitches instrument, for facilitating audio to take out stitches work.It includes handle, support, motor, drive bevel gear, driven wheel of differential, rotating shaft, hook line wheel, lockable mechanism and fixator, and handle is articulated and connected with support, and lockable mechanism is provided between handle and support.Motor is fixed with support, motor is connected with the storage battery in handle, drive bevel gear is fixed with the output end of motor, rotating shaft is rotatablely equipped with support, driven wheel of differential is fixed with rotating shaft, driven wheel of differential engages cooperation with drive bevel gear, and hook line wheel is fixed with the one end for the rotating shaft for being placed in bracket outer, hook line wheel to be detachably arranged in rotating shaft, some hooks equally distributed on same circumference are provided with the outer wall for hooking line wheel.The device is held conveniently, holds handle;Only need motor to act when taking out stitches, then move and tone frequency channel wire can be pulled down by root along the wiring direction of tone frequency channel wire, and it is convenient and simple for operation.
Description
Technical field
The present invention relates to audio technical field of construction, specifically a kind of audio easy for installation is taken out stitches instrument.
Background technology
The work for removing voice frequency distributing is often had in the construction of voice frequency distributing, the mode of existing dismounting voice frequency distributing is
The end of scissors is extend at the wiring of audio-frequency module, then tone frequency channel wire is cut with scissors, due to audio-frequency module own vol
It is smaller, so there is many inconveniences when scissors is extend at the wiring of audio-frequency module.
The content of the invention
Taken out stitches instrument it is an object of the invention to provide a kind of audio easy for installation, for facilitating audio to take out stitches work.
The technical scheme adopted by the invention to solve the technical problem is that:A kind of audio easy for installation is taken out stitches instrument, its
It is characterized in that it includes handle, support, motor, drive bevel gear, driven wheel of differential, rotating shaft, hook line wheel, lockable mechanism and fixation
Device, the handle is articulated and connected with support, and lockable mechanism is provided between the handle and support, and the lockable mechanism includes lock
Only device, slide plate, locking latch, spring, switch and fixed block, the lock device are fixed on the side of handle, the lock device
For hollow structure, slide plate is provided with the inner chamber of the lock device, spring is provided between the slide plate and the inwall of lock device,
Locking latch is fixed with the slide plate, the effect end of locking latch passes through the side wall of lock device in the presence of the spring
After stretch out lock device, be fixed with switch on the slide plate, it is described to switch the outside for being placed in lock device and switch is slided with lock device
Dynamic connection, is fixed with fixed block on the bracket, and what the effect end being provided with the fixed block with locking latch coordinated inserts
Hole;
Motor is fixed with the bracket, and the motor is connected with the storage battery in handle, in the motor
Output end be fixed with drive bevel gear, rotating shaft is rotatablely equipped with the bracket, is fixed with the rotating shaft from mantle
Gear, the driven wheel of differential engages cooperation with drive bevel gear, and circle is fixed with the one end for the rotating shaft for being placed in bracket outer
Metal material hook line wheel, it is described hook line wheel outer wall on be provided with some hooks equally distributed on same circumference,
The end face of the handle is provided with the circular groove that line wheel is hooked with holding;
Stepped hole is provided with the rotating shaft for be placed in bracket outer, the first vertical slot is provided with the lower section of the stepped hole, in institute
State in the first vertical slot and be slidably fitted with lifter plate, limit bolt is fixed with the lifter plate, in the aperture of the stepped hole
In be provided with spacing ring, the internal diameter of the spacing ring is less than the external diameter of lifter plate, the bottom of the lifter plate and the first vertical slot it
Between be provided with limit spring, the upper end of limit bolt is placed in the upper of rotating shaft after passing spacing ring in the presence of the limit spring
Side;
The fixator provided with cylinder in the hook line wheel, is provided with logical with rotating shaft cooperation at the center of the fixator
Hole, is provided with breach, the breach connects with through hole on the end face of the fixator, on the inwall of the through hole provided with
The stopper slot that limit bolt coordinates, the stopper slot is connected with breach, circular hole is provided with the outer wall of the fixator, described
The lower section of circular hole is provided with the second vertical slot, and second vertical slot is connected with stopper slot, and work is slidably fitted with second vertical slot
Dynamic plate, button is fixed with the portable plate, provided with lifting spring before the bottom of the portable plate and the second vertical slot,
End cap is provided with the circular hole, the upper end of button is stretched out fixator, portable plate and end cap and connect in the presence of the lifting spring
Touch.
Further, the support is square hollow structure, and the support is welded and fixed by four pieces of metallic plates and formed.
Further, it is connected by screw between the end cap and fixator.
Further, the top of the limit bolt is provided with inclined plane.
Further, connecting rod is provided between the switch and slide plate, is provided with the side wall of the lock device with connecting
The elongated slot that extension bar is slidably matched.
Further, chute is being provided with close to the support one end for hooking line wheel, sliding block is slidably fitted with the chute,
Baffle plate is fixed with the sliding block, three equally distributed blocks, the slip of the block are slidably fitted with the bracket
Direction is vertical with the glide direction of sliding block.
Further, the hook includes straightway and segmental arc, and the straightway is pyramidal structure, the straightway
Big end is fixed in hook line wheel.
Further, magnet is provided with the circular groove.
Further, the spacing ring is connected with stepped hole screw thread.
The beneficial effects of the invention are as follows:A kind of audio easy for installation that the present invention is provided is taken out stitches instrument, is held conveniently, is held
Stop handle;Only motor is needed to act when taking out stitches, then being moved along the wiring direction of tone frequency channel wire can be by tone frequency channel wire by root
Pull down, and it is convenient and simple for operation.Being relatively fixed for rotating shaft and fixator is realized by the cooperation of limit bolt and fixator, needed
When dismantling hook line wheel, it is only necessary to press button, just can unload fixator from rotating shaft.
Brief description of the drawings
Fig. 1 is schematic three dimensional views of the invention;
Fig. 2 is top view of the invention;
Fig. 3 is the schematic diagram for hooking line wheel;
Fig. 4 is the schematic diagram of lockable mechanism;
Fig. 5 is the appearance schematic diagram of lock device;
Fig. 6 is the internal structure schematic diagram of lock device;
Fig. 7 is the schematic diagram of fixed block;
Fig. 8 is the schematic diagram of locking latch;
Schematic diagram when Fig. 9 folds for the present invention;
Figure 10 is the schematic diagram of rotating shaft;
Figure 11 is the scheme of installation of limit bolt;
Figure 12 is partial enlarged drawing at the A in Figure 11;
Figure 13 is the top view of fixator;
Figure 14 is the right view of fixator;
Figure 15 is the sectional view of fixator;
In figure:1 handle, 11 grooves, 12 circular grooves, 2 supports, 3 motors, 31 drive bevel gears, 32 driven wheels of differential, 33 turns
Axle, 331 stepped holes, 332 spacing rings, 333 limit bolts, 334 lifter plates, 335 limit springs, 336 first vertical slots, 4 hook line wheel,
41 hooks, 5 baffle plates, 51 sliding blocks, 6 blocks, 7 lock devices, 71 slide plates, 72 locking latches, 721 inclined-planes, 73 locking springs, 74 connections
Bar, 75 switches, 76 elongated slots, 8 fixed blocks, 81 jacks, 9 fixators, 91 end caps, 92 screws, 93 second vertical slots, 94 portable plates, 941
Button, 95 lifting springs, 96 stopper slots, 97 breach, 98 through holes.
Embodiment
As shown in Fig. 1 to Figure 15, the invention mainly comprises handle 1, support 2, motor 3, drive bevel gear 31, from mantle tooth
Wheel 32, rotating shaft 33, hook line wheel 4, hook 41, baffle plate 5, sliding block 51, block 6, lockable mechanism and fixator 9, below in conjunction with the accompanying drawings
The present invention will be described in detail.
As shown in figure 1, matrix of the handle 1 for the present invention, handle is working of plastics, and handle is integrally rectangular, relative in handle
Two outer walls on be respectively equipped with groove 11, the setting of groove can strengthen comfortableness during grasping member.In addition, the setting of groove
Can be with increasing friction force.It is provided with the end face of handle in circular groove 12, circular groove and is provided with magnet.Installation is hinged in one end of handle
There is support 2, support is the hollow structure of cuboid, and the acquisition of support can be obtained by the form of injection, can also passed through
Four stainless steel metal plate welds are obtained.To realize being relatively fixed between support and handle, it is provided between handle and support
Lockable mechanism, as shown in Fig. 4 to Fig. 8, lockable mechanism mainly includes lock device 7, slide plate 71, locking latch 72, spring 73, connection
Bar 74, switch 75 and fixed block 8, as shown in fig. 6, lock device is hollow cuboid structure, it is sliding in the inner chamber of lock device
It is dynamic that slide plate 71 is installed, locking spring 73 is provided between slide plate and the inwall of lock device, locking latch is fixed with slide plate
72, the effect end of locking latch is through stretching out lock device after the side wall of lock device in the presence of the locking spring, and lock device
Act on end and be provided with inclined-plane 721, as shown in figure 8, being fixed with connecting rod 74 on slide plate, switch 75 is fixed with connecting rod, such as
Shown in Fig. 5, elongated slot 76 is provided with the side wall of lock device, connecting rod is slidably arranged in elongated slot.During slide switch, compressible lock
Only spring causes the effect end of locking latch to extend into lock device.Fixed block 8 is fixed with support, as shown in fig. 7, fixed
Block is square working of plastics or metalwork, is provided with jack 81 in the side of fixed block, the effect end of locking latch is placed in jack
When can realize being relatively fixed for handle and support.
Motor 3 is bolted on the inside of support, motor is connected by wire with the storage battery in handle.
The output end of motor is provided with drive bevel gear 31, and rotating shaft 33 is rotatablely equipped with support, is fixed with rotating shaft from mantle tooth
Wheel 32, driven wheel of differential engages cooperation with drive bevel gear.As shown in Fig. 2 rotating shaft is rotatably installed on support by bearing, turn
Support is stretched out in one end of axle after passing through support, as shown in Figure 10, stepped hole 331 is provided with the rotating shaft for be placed in bracket outer, such as
Shown in Figure 11 to Figure 12, the first vertical slot 336 is provided with the lower section of stepped hole, lifter plate 334 is slidably fitted with the first vertical slot,
Displacement when being moved up for limitation lifter plate, spacing ring 332 is provided with the bottom of stepped hole, and spacing ring connects with stepped hole screw thread
Connect.The internal diameter of spacing ring is less than the diameter of lifter plate, limit bolt 333 is fixed with lifter plate, limit bolt is through lifting
On plate.Limit spring 335 is provided between the bottom of the first vertical slot and lifter plate, lifter plate and limit in the presence of limit spring
Position ring contact, and limit bolt top pass through spacing ring after stretch out rotating shaft, and the top of limit bolt is provided with inclined plane.Step
The setting in hole can facilitate the dismounting of spacing ring, and the macropore of stepped hole provides the space of dismounting during dismounting spacing ring.
It is provided with the rotating shaft one end for being placed in bracket outer and hooks line wheel 4, as shown in figure 3, it is circular metallic plate to hook line wheel,
The circular outer wall for hooking line wheel is provided with some hooks 41 being circumferentially uniformly arranged, and hook includes straightway and segmental arc, hook
Straightway be fixed on for the big end of pyramidal structure and straightway in hook line wheel.Hook line wheel and hook can with integrally manufactured shaping,
Can also be separately fabricated.
Fixator 9 is provided with line wheel is hooked, as shown in FIG. 13 to 15, fixator is cylindrical structural, in fixator
Center is provided with through hole 98, wears rotating shaft in through-holes during installation.Breach 97, breach and through hole are provided with the end face of fixator
Connection, on the inner walls of the via provided with stopper slot 96, stopper slot is radially arranged along fixator.It is provided with the outer wall of fixator
Circular hole, is provided with the second vertical slot 93, circular hole connects with the second vertical slot, the second vertical slot is connected with stopper slot in the lower section of circular hole, the
Portable plate 94 is slidably fitted with two vertical slots, button 941 is fixed with portable plate, button is through on portable plate, in portable plate
Provided with lifting spring 95 between the bottom of the second vertical slot, end cap 91 is provided with by screw 92 in circular hole, in lifting spring
In the presence of portable plate contacted with end cap, during pressing button, the elastic force driving portable plate of lifting spring can be overcome to move down.Will be solid
Determine device to be enclosed in rotating shaft, then move fixator to the side where support, it is spacing after the top of limit bolt is contacted with breach
Spring is compressed, and then limit bolt is moved down, spacing in the presence of limit spring after limit bolt is entered in stopper slot
The top of latch is extend into stopper slot, and then realizes being relatively fixed for fixator and rotating shaft, now during axis of rotation, can be driven
Hook the synchronous axial system of line wheel.Moved down when button touches limit bolt and presses limit bolt until limit bolt is from stopper slot
After removing, fixator can be moved along shaft axis direction, and then unloaded line wheel is hooked from rotating shaft.
As shown in figure 9, after the effect end of locking latch is removed from fixed block, handle can be rotated around pin joint, work as branch
Frame is placed in circular groove with after handle contact, hooking line wheel, and now the magnet in circular groove holds hook line wheel.
Be provided with baffle plate 5 close to the support one end for hooking line wheel, baffle plate is the metalwork or working of plastics of bar shaped, baffle plate from
Fillet is provided with by end, sliding block 51 is provided with the installation end of baffle plate, chute is provided with support, sliding block is slidably mounted in chute,
The movement of slide plate opposite brackets can be driven when sliding block is moved in chute.Block provided with three spaced sets on support
6, the glide direction of block is vertical with the glide direction of sliding block.After any one block in three blocks is extracted out, sliding block
Sliding scale is just restricted, to adapt to the terminal plate of different in width.
In use, then hand-held handle moves along the arranged direction of tone frequency channel wire, at the same time motor works, and handle exists
Hook catches on tone frequency channel wire in mobile process, and with the rotation that is continuous mobile and hooking line wheel of handle, hook catches on tone frequency channel wire
While drive the movement of tone frequency channel wire, and then tone frequency channel wire is pulled down.
To ensure the structural strength for hooking line wheel, reinforcement can also be set on line wheel is hooked.
Claims (9)
- The instrument 1. a kind of audio easy for installation is taken out stitches, it is characterized in that, it include handle, support, motor, drive bevel gear, from Dynamic bevel gear, rotating shaft, hook line wheel, lockable mechanism and fixator, the handle is articulated and connected with support, in the handle and support Between be provided with lockable mechanism, the lockable mechanism include lock device, slide plate, locking latch, spring, switch and fixed block, it is described Lock device is fixed on the side of handle, and the lock device is hollow structure, and slide plate is provided with the inner chamber of the lock device, Spring is provided between the slide plate and the inwall of lock device, locking latch is fixed with the slide plate, in the work of the spring Lock device is stretched out after passing through the side wall of lock device with the effect end of lower locking latch, switch is fixed with the slide plate, it is described Switch is placed in the outside of lock device and switch is slidably connected with lock device, fixed block is fixed with the bracket, described solid Determine block and be provided with the jack coordinated with the effect end of locking latch;Motor is fixed with the bracket, and the motor is connected with the storage battery in handle, in the defeated of the motor Go out end and be fixed with drive bevel gear, rotating shaft is rotatablely equipped with the bracket, driven wheel of differential is fixed with the rotating shaft, The driven wheel of differential engages cooperation with drive bevel gear, and the metal of circle is fixed with the one end for the rotating shaft for being placed in bracket outer The hook line wheel of material, is provided with some hooks equally distributed on same circumference, in the hand on the outer wall of the hook line wheel The end face of handle is provided with the circular groove that line wheel is hooked with holding;Stepped hole is provided with the rotating shaft for be placed in bracket outer, the first vertical slot is provided with the lower section of the stepped hole, described the Lifter plate is slidably fitted with one vertical slot, limit bolt is fixed with the lifter plate, is set in the aperture of the stepped hole Restraining position ring block, the internal diameter of the spacing ring is less than the external diameter of lifter plate, is set between the bottom of the lifter plate and the first vertical slot Limited location spring, the upper end of limit bolt passes the top that rotating shaft is placed in after spacing ring in the presence of the limit spring;The fixator provided with cylinder in the hook line wheel, the through hole coordinated with rotating shaft is provided with the center of the fixator, Breach is provided with the end face of the fixator, the breach is connected with through hole, is provided with and limit on the inwall of the through hole The stopper slot that position latch coordinates, the stopper slot is connected with breach, circular hole is provided with the outer wall of the fixator, in the circle The lower section in hole is provided with the second vertical slot, and second vertical slot is connected with stopper slot, and activity is slidably fitted with second vertical slot Plate, button is fixed with the portable plate, provided with lifting spring before the bottom of the portable plate and the second vertical slot, in institute State and end cap is provided with circular hole, the upper end of button is stretched out fixator, portable plate and contacted with end cap in the presence of the lifting spring.
- The instrument 2. a kind of audio easy for installation according to claim 1 is taken out stitches, it is characterized in that, the support is square Hollow structure, the support is welded and fixed by four pieces of metallic plates and formed.
- The instrument 3. a kind of audio easy for installation according to claim 1 is taken out stitches, it is characterized in that, the end cap and fixator Between be connected by screw.
- The instrument 4. a kind of audio easy for installation according to claim 1 is taken out stitches, it is characterized in that, the top of the limit bolt Portion is provided with inclined plane.
- The instrument 5. a kind of audio easy for installation according to claim 1 is taken out stitches, it is characterized in that, in the switch and slide plate Between be provided with connecting rod, provided with the elongated slot that is slidably matched with connecting rod on the side wall of the lock device.
- The instrument 6. a kind of audio easy for installation according to claim 1 is taken out stitches, it is characterized in that, close to the branch for hooking line wheel Frame one end is provided with chute, is slidably fitted with sliding block in the chute, baffle plate is fixed with the sliding block, on the bracket Three equally distributed blocks are slidably fitted with, the glide direction of the block is vertical with the glide direction of sliding block.
- The instrument 7. a kind of audio easy for installation according to claim 1 is taken out stitches, it is characterized in that, the hook includes straight line Section and segmental arc, the straightway are pyramidal structure, and the big end of the straightway is fixed in hook line wheel.
- The instrument 8. a kind of audio easy for installation according to claim 1 is taken out stitches, it is characterized in that, it is provided with the circular groove Magnet.
- The instrument 9. a kind of audio easy for installation according to claim 1 is taken out stitches, it is characterized in that, the spacing ring and step Hole is threadedly coupled.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710179683.5A CN106992462B (en) | 2017-03-23 | 2017-03-23 | A kind of audio easy for installation is taken out stitches tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710179683.5A CN106992462B (en) | 2017-03-23 | 2017-03-23 | A kind of audio easy for installation is taken out stitches tool |
Publications (2)
Publication Number | Publication Date |
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CN106992462A true CN106992462A (en) | 2017-07-28 |
CN106992462B CN106992462B (en) | 2018-10-30 |
Family
ID=59413003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710179683.5A Expired - Fee Related CN106992462B (en) | 2017-03-23 | 2017-03-23 | A kind of audio easy for installation is taken out stitches tool |
Country Status (1)
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CN (1) | CN106992462B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109195297A (en) * | 2018-10-23 | 2019-01-11 | 山东大学 | It is a kind of can fine adjustment dielectric barrier discharge device and method |
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CN102267123A (en) * | 2011-07-12 | 2011-12-07 | 刘至国 | Tool for assembling and disassembling pipe fitting joint |
CN105274722A (en) * | 2014-07-10 | 2016-01-27 | 天津宝盈电脑机械有限公司 | A rotary shuttle box mechanism of a loop pile carpet hooking machine |
CN106180485A (en) * | 2016-07-21 | 2016-12-07 | 国网山东省电力公司经济技术研究院 | A kind of voice frequency distributing broken string operation device |
CN106255029A (en) * | 2016-07-21 | 2016-12-21 | 国网山东省电力公司经济技术研究院 | A kind of tone frequency channel wire hook goes out instrument of taking out stitches |
EP3113905A1 (en) * | 2014-03-03 | 2017-01-11 | Noretud Industries | Seal placement device |
-
2017
- 2017-03-23 CN CN201710179683.5A patent/CN106992462B/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102267123A (en) * | 2011-07-12 | 2011-12-07 | 刘至国 | Tool for assembling and disassembling pipe fitting joint |
EP3113905A1 (en) * | 2014-03-03 | 2017-01-11 | Noretud Industries | Seal placement device |
CN105274722A (en) * | 2014-07-10 | 2016-01-27 | 天津宝盈电脑机械有限公司 | A rotary shuttle box mechanism of a loop pile carpet hooking machine |
CN106180485A (en) * | 2016-07-21 | 2016-12-07 | 国网山东省电力公司经济技术研究院 | A kind of voice frequency distributing broken string operation device |
CN106255029A (en) * | 2016-07-21 | 2016-12-21 | 国网山东省电力公司经济技术研究院 | A kind of tone frequency channel wire hook goes out instrument of taking out stitches |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109195297A (en) * | 2018-10-23 | 2019-01-11 | 山东大学 | It is a kind of can fine adjustment dielectric barrier discharge device and method |
Also Published As
Publication number | Publication date |
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CN106992462B (en) | 2018-10-30 |
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Granted publication date: 20181030 Termination date: 20190323 |