CN106180485A - A kind of voice frequency distributing broken string operation device - Google Patents
A kind of voice frequency distributing broken string operation device Download PDFInfo
- Publication number
- CN106180485A CN106180485A CN201610576656.7A CN201610576656A CN106180485A CN 106180485 A CN106180485 A CN 106180485A CN 201610576656 A CN201610576656 A CN 201610576656A CN 106180485 A CN106180485 A CN 106180485A
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- CN
- China
- Prior art keywords
- support
- operation device
- broken string
- voice frequency
- string operation
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F11/00—Cutting wire
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
A kind of voice frequency distributing broken string operation device, for being gone out by the tone frequency channel wire hook in audio-frequency module, cuts off tone frequency channel wire to facilitate.The rear wall of support is provided with two tracks, the end face of track is provided with rail groove, guide post it is provided with in rail groove, two guide posts are fixed on installing rack, it is provided with cross bar in the bottom of installing rack, it is provided with some hooks in the bottom of cross bar, fixing bar it is provided with between two guide posts, four sprocket wheels it are rotatablely equipped with on support between two tracks, chain it is provided with between sprocket wheel, fixing bar and chain point cantact, the worm gear of setting coaxial with one of them sprocket wheel it is provided with in the inner side of support, worm gear and the worm engaging being positioned at inside support, the worm shaft of worm screw is fixed with gear, pinion rotation is arranged on the inner side of support, the inwall of support is slidably fitted with tooth bar, the front side wall of support is slidably fitted with slide block, slide block is fixing with tooth bar to be connected.Present configuration is simple and convenient to operate, it is simple to industrially promote.
Description
Technical field
The present invention relates to voice frequency distributing technical field of construction, specifically a kind of voice frequency distributing broken string operation device.
Background technology
Often having the work removing voice frequency distributing in the construction of voice frequency distributing, the mode of existing dismounting voice frequency distributing is
The end of shears is extend at the wiring of audio-frequency module, then cuts off tone frequency channel wire with shears, due to audio-frequency module own vol
Less, so existing for many inconveniences when being extend at the wiring of audio-frequency module by shears.
Summary of the invention
It is an object of the invention to provide a kind of voice frequency distributing broken string operation device, for by the tone frequency channel wire in audio-frequency module
Hook goes out, and is cut off by tone frequency channel wire to facilitate.
The present invention solves its technical problem and is adopted the technical scheme that: a kind of voice frequency distributing broken string operation device, it is special
Levying and be, it includes that support, cross bar, hook, installing rack and drive assembly, described support are hollow structure, before described support
Sidewall is provided with handle, is provided with two spaced tracks, on the rear wall of described support on the end face of described track
Being provided with rail groove, be provided with guide post in described rail groove, two guide posts are fixed on installing rack, in the bottom of described installing rack
It is provided with cross bar, is provided with the hook of some spaced sets in the bottom of described cross bar, be provided with between two guide posts and be fixed on peace
The fixing bar shelved, the support between two tracks is rotatablely equipped with four sprocket wheels, and four sprocket wheels are positioned at four of rectangle
On summit, being provided with chain between described sprocket wheel, described fixing bar and chain point cantact also fixing are connected, and set in the inner side of support
Having the worm gear of setting coaxial with one of them sprocket wheel, described worm gear coordinates with the worm engaging being positioned at inside support, described snail
Being fixed with gear on the worm shaft of bar, described pinion rotation is arranged on the inner side of support, peace of sliding on the inwall of described support
Equipped with engaging the tooth bar coordinated with gear, being slidably fitted with slide block on the front side wall of described support, described slide block is solid with tooth bar
Fixed connection.
Further, limited block, described limited block and audio-frequency module two ends it are respectively arranged at two ends with in the left and right of described support
Groove fit.
Further, the front side wall of described support is provided with the chute being slidably matched with slide block.
Further, being fixed with spacing ring on described guide post, the external diameter of described spacing ring is more than the external diameter of guide post,
Described spacing ring is placed in the stopper slot in rail groove.
Further, described support is cuboid structure.
Further, the edge at described rail groove is provided with arc transition.
Further, being provided with pair of bearings in the inner side of described support, the inner ring of described bearing is solid with the worm shaft of worm screw
Fixed connection.
Further, between described slide block and chute, it is provided with damping piece.
Further, described gear is placed in the homonymy of two bearings.
The invention has the beneficial effects as follows: a kind of voice frequency distributing broken string operation device that the present invention provides, limited block is placed in
Groove just can realize being relatively fixed of support and audio-frequency module, now swinging handle, just can drive hook bottom cross bar
Mobile, hook is hooked by tone frequency channel wire during movement and hook goes out, and then facilitates trimming to operate.Present configuration is simple, behaviour
Facilitate, it is simple to industrially promote.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of audio-frequency module；
Fig. 2 is the front schematic view of the present invention；
Fig. 3 is the schematic rear view of the present invention；
Fig. 4 is the position view of track and drive assembly；
Fig. 5 is the schematic diagram of hook；
Fig. 6 is the schematic diagram of guide post；
Fig. 7 is the schematic diagram of fixing bar；
Fig. 8 is the schematic diagram of drive assembly；
Fig. 9 is the hook motion track figure of the present invention；
Figure 10 is the sectional view of track；
In figure: 1 audio-frequency module, 11 grooves, 2 supports, 21 limited blocks, 22 handles, 23 chutes, 3 slide blocks, 4 cross bars, 41 hang
Hook, 42 installing racks, 43 guide posts, 44 spacing rings, 45 fix bar, 5 tracks, 51 rail grooves, 52 arc transition, 6 sprocket wheels, 61 chains
Bar, 62 worm gears, 63 worm screws, 64 bearings, 65 gears, 66 tooth bars.
Detailed description of the invention
Describe the present invention below in conjunction with the accompanying drawings.
As it is shown in figure 1, be the schematic diagram of existing audio-frequency module 1, it is respectively arranged at two ends with groove 11 at audio-frequency module.
As in figure 2 it is shown, support 2 is the main body of the present invention, support is cuboid structure, at the two ends, left and right of support respectively
Being provided with limited block 21, the shape of limited block adapts with the shape of groove, after being placed in groove by limited block, it is possible to achieve support
With being relatively fixed of audio-frequency module.The front side wall of support is provided with handle 22, to facilitate grasping.
As it is shown on figure 3, the rear side at support is provided with cross bar 4, cross bar is list structure, if being provided with cladding in the bottom of cross bar
Hook 41, some hooks arrange along the bottom even of cross bar, are fixed with installing rack 42 at the top of cross bar, and installing rack is cuboid
Structure, installing rack, support, cross bar and hook are preferably stainless steel metal part, it is also possible to for working of plastics.
As it is shown in figure 5, be fixedly arranged in the middle of fixing bar 45 at installing rack, as it is shown in fig. 7, fixing bar is circular pin, solid
Fixed pole be respectively arranged on the left side and the right side guide post 43, guide post is also circular pin, and the free end at guide post is fixed with spacing ring
44。
As shown in Figure 4, being provided with drive assembly on support, drive assembly mainly includes sprocket wheel 6, chain 61, worm gear 62, snail
Bar 63, bearing 64, gear 65 and tooth bar 66.Being rotatablely equipped with sprocket wheel 6 on the rear wall of support, sprocket wheel is provided with four, and four
Individual sprocket wheel is positioned on four summits of rectangle, is provided with chain 61 between four sprocket wheels.It is provided with worm gear 62, snail in the inner side of support
Wheel is arranged with one of them sprocket wheel coaxial line, is provided with worm screw 63 in the inner side of support, and worm and wheel engagement coordinates, at support
Being fixed with pair of bearings 64 on inwall, the two ends of worm screw are fixed in the inner ring of bearing.It is rotatablely equipped with tooth in the inner side of support
Wheel 65, gear is fixing with the worm shaft of worm screw to be connected, and is slidably fitted with tooth bar 66 on the inwall of support, and rack and pinion is nibbled
Closing, gear is placed in the homonymy of two bearings.The front side wall of support is provided with chute 23, chute is slidably fitted with slide block 3, sliding
Block is fixing with tooth bar to be connected.For the automatic moving between anti-limited slip block and support, between slide block and chute, it is provided with damping piece.Gu
Fixed pole and chain point cantact also fixing are connected, and the movement so passing through chain can realize the movement of installing rack, and installing rack shifting
Track time dynamic, as it is shown in figure 9, installing rack is to moving down, moves right subsequently, subsequently moves up, be finally moved to the left to
Initial position.
For realizing guiding when installing rack moves, as shown in Figure 4, it is respectively arranged on the left side and the right side track 5 in drive assembly,
As shown in Figure 10, track is square block structure, and four arris of track do fillet and process, and are provided with in orbit and installing rack
The rail groove 51 that adapts of motion track, the edge arc transition 52 of rail groove.Guide post is placed in rail groove, and and rail
Road groove is slidably connected.Relative along guide post axis direction of guide post and track is realized for preventing guide post from slipping from rail groove
Static, it is fixed with spacing ring 44 in one end of guide post, the external diameter of spacing ring, slightly larger than the external diameter of guide post, sets in rail groove
There is the stopper slot matched with spacing ring.
Claims (9)
1. a voice frequency distributing broken string operation device, is characterized in that, it includes that support, cross bar, hook, installing rack and driving are total
Becoming, described support is hollow structure, is provided with handle, is provided with two on the rear wall of described support on the front side wall of described support
Individual spaced track, is provided with rail groove on the end face of described track, is provided with guide post in described rail groove, and two guide
Bar is fixed on installing rack, is provided with cross bar in the bottom of described installing rack, is provided with in the bottom of described cross bar and some equidistantly sets
The hook put, is provided with the fixing bar being fixed on installing rack between two guide posts, and the support between two tracks rotates peace
Equipped with four sprocket wheels, four sprocket wheels are positioned on four summits of rectangle, are provided with chain between described sprocket wheel, described fixing bar with
Chain point cantact is also fixing to be connected, and is provided with the worm gear of setting coaxial with one of them sprocket wheel in the inner side of support, described worm gear with
Being positioned at the worm engaging inside support to coordinate, be fixed with gear on the worm shaft of described worm screw, described pinion rotation is arranged on
The inner side of support, is slidably fitted with on the inwall of described support and engages the tooth bar coordinated with gear, in the front side of described support
Being slidably fitted with slide block on wall, described slide block is fixing with tooth bar to be connected.
A kind of voice frequency distributing broken string operation device the most according to claim 1, is characterized in that, in the left and right two of described support
End is respectively equipped with the groove fit at limited block, described limited block and audio-frequency module two ends.
A kind of voice frequency distributing broken string operation device the most according to claim 1, is characterized in that, at the front side wall of described support
It is provided with the chute being slidably matched with slide block.
A kind of voice frequency distributing broken string operation device the most according to claim 1, is characterized in that, fixing on described guide post
Restraining position ring block, the external diameter of described spacing ring is more than the external diameter of guide post, and described spacing ring is placed in the stopper slot in rail groove.
A kind of voice frequency distributing broken string operation device the most according to claim 1, is characterized in that, described support is cuboid
Structure.
A kind of voice frequency distributing broken string operation device the most according to claim 1, is characterized in that, in the corner of described rail groove
Place is provided with arc transition.
A kind of voice frequency distributing broken string operation device the most according to claim 1, is characterized in that, set in the inner side of described support
Having pair of bearings, the inner ring of described bearing is fixing with the worm shaft of worm screw to be connected.
A kind of voice frequency distributing broken string operation device the most according to claim 3, is characterized in that, described slide block and chute it
Between be provided with damping piece.
A kind of voice frequency distributing broken string operation device the most according to claim 1, is characterized in that, described gear is placed in two bearings
Homonymy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610576656.7A CN106180485A (en) | 2016-07-21 | 2016-07-21 | A kind of voice frequency distributing broken string operation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610576656.7A CN106180485A (en) | 2016-07-21 | 2016-07-21 | A kind of voice frequency distributing broken string operation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106180485A true CN106180485A (en) | 2016-12-07 |
Family
ID=57491110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610576656.7A Pending CN106180485A (en) | 2016-07-21 | 2016-07-21 | A kind of voice frequency distributing broken string operation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106180485A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106992462A (en) * | 2017-03-23 | 2017-07-28 | 国网山东省电力公司经济技术研究院 | A kind of audio easy for installation is taken out stitches instrument |
| CN108296393A (en) * | 2018-03-21 | 2018-07-20 | 淄博职业学院 | Cable cutter device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10257308B3 (en) * | 2002-12-07 | 2004-07-01 | Krone Gmbh | Multiple plug-in connector for circuit boards has many cutting and clamping contact elements with fork-shaped contact regions, accommodated in two-part housing |
| CN201813129U (en) * | 2010-10-18 | 2011-04-27 | 上海市电力公司 | All-insulated overhead line jumper clamp |
| CN204913193U (en) * | 2015-05-22 | 2015-12-30 | 温州勇炜汽摩零部件有限公司 | Tear vapour loudspeaker device that rubs open |
| CN205195898U (en) * | 2015-11-27 | 2016-04-27 | 国网河南省电力公司商丘供电公司 | Audio frequency distribution picks lineation line utensil |
-
2016
- 2016-07-21 CN CN201610576656.7A patent/CN106180485A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10257308B3 (en) * | 2002-12-07 | 2004-07-01 | Krone Gmbh | Multiple plug-in connector for circuit boards has many cutting and clamping contact elements with fork-shaped contact regions, accommodated in two-part housing |
| CN201813129U (en) * | 2010-10-18 | 2011-04-27 | 上海市电力公司 | All-insulated overhead line jumper clamp |
| CN204913193U (en) * | 2015-05-22 | 2015-12-30 | 温州勇炜汽摩零部件有限公司 | Tear vapour loudspeaker device that rubs open |
| CN205195898U (en) * | 2015-11-27 | 2016-04-27 | 国网河南省电力公司商丘供电公司 | Audio frequency distribution picks lineation line utensil |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106992462A (en) * | 2017-03-23 | 2017-07-28 | 国网山东省电力公司经济技术研究院 | A kind of audio easy for installation is taken out stitches instrument |
| CN106992462B (en) * | 2017-03-23 | 2018-10-30 | 国网山东省电力公司经济技术研究院 | A kind of audio easy for installation is taken out stitches tool |
| CN108296393A (en) * | 2018-03-21 | 2018-07-20 | 淄博职业学院 | Cable cutter device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20190507 |