CN110411274A - One kind tying up rubber band auxiliary device - Google Patents
One kind tying up rubber band auxiliary device Download PDFInfo
- Publication number
- CN110411274A CN110411274A CN201910703431.7A CN201910703431A CN110411274A CN 110411274 A CN110411274 A CN 110411274A CN 201910703431 A CN201910703431 A CN 201910703431A CN 110411274 A CN110411274 A CN 110411274A
- Authority
- CN
- China
- Prior art keywords
- rubber band
- stayed pole
- pedestal
- auxiliary device
- hold
- 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
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 27
- 210000003781 tooth socket Anatomy 0.000 claims abstract description 13
- 230000014759 maintenance of location Effects 0.000 claims abstract description 8
- 230000006835 compression Effects 0.000 claims description 15
- 238000007906 compression Methods 0.000 claims description 15
- 238000000034 method Methods 0.000 description 6
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
- F41B3/00—Sling weapons
- F41B3/02—Catapults, e.g. slingshots
Abstract
The invention discloses one kind to tie up rubber band auxiliary device, including pedestal, hold-down mechanism is equipped in one end of pedestal, the other end is equipped with draw-off mechanism, the draw-off mechanism includes stayed pole, stayed pole is equipped with retention mechanism close to one end of hold-down mechanism, the other end passes through the guide channel being set on pedestal and extends to outside guide channel, the limiting slot being connected to guide channel is equipped with above guide channel, one end of elastic slice is placed in limiting slot, the other end is connected on pedestal, length direction on stayed pole along stayed pole is equipped at intervals with several tooth sockets, the bottom surface of the tooth socket from being obliquely installed close to hold-down mechanism end to far from hold-down mechanism end from top to bottom.Using the above scheme, structure is simple, easy to operate, component does not allow easy to wear, long service life by the present invention, and the stroke of stayed pole is adjustable to determine that the elastic state of rubber band can be adjusted arbitrarily, the skin pocket of applicable difference length；The setting of tooth socket allows stayed pole self-locking on stayed pole, hauls stayed pole always with hand without people.
Description
Technical field
The present invention relates to catapult processing technique fields more particularly to one kind to tie up rubber band auxiliary device.
Background technique
In catapult processing technology, a procedure of processing is to need to bind the catapult rubber band for putting on skin pocket, with
Guarantee the connection of rubber band and skin pocket.Currently, still having when catapult ties up rubber band in the market many is all to tie up rubber band using pure manual type
Low efficiency, the waste of manpower energy.Although also occur currently on the market it is some tie up rubber band auxiliary device, structure is all unusual
Complexity, used component is more, and at high cost, component is prone to wear, service life is short, but also the clamp that needs to arrange in pairs or groups is grasped together
Make, cumbersome, when tensing rubber band, the elastic state of rubber band can not be adjusted arbitrarily.
Summary of the invention
The present invention provides one kind to tie up rubber band auxiliary device, solves problems of the prior art.
Used technical solution is the present invention to solve above-mentioned technical problem:
One kind of the present invention ties up rubber band auxiliary device, is equipped with hold-down mechanism including pedestal, in one end of pedestal, the other end is equipped with drawing
Mechanism, the draw-off mechanism include a stayed pole, and stayed pole is equipped with retention mechanism close to one end of hold-down mechanism, and the other end passes through
Guide channel on pedestal extends to outside guide channel, and a limit being connected to guide channel is equipped with above guide channel
Slot, one end of an elastic slice are placed in limiting slot, and the other end is connected on pedestal, along stayed pole on a side external surface of stayed pole
Length direction be equipped at intervals with several tooth sockets, the bottom surface of the tooth socket from close to hold-down mechanism end to far from hold-down mechanism end from
It is obliquely installed under above.
Further, the hold-down mechanism includes mounting base, the first rocking bar, the second rocking bar and connecting rod, and mounting base is logical
Bolt is crossed on the pedestal, one end of one end of the first rocking bar and the second rocking bar is hinged with mounting base, the first rocking bar it is another
It is hinged by connecting rod between end and the other end of the second rocking bar, it is equipped with pressing handle in connecting rod, is set on the first rocking bar
There is pressure head portion.
Further, the pressure head portion includes one and the first connected sliding rail of rocking bar, and a compression bar is slidably disposed in cunning
On rail, briquetting is equipped in the bottom terminal ends of compression bar.
Further, the briquetting is threadedly coupled with compression bar, and locking nut, locking screw are equipped on the compression bar above briquetting
Mother abuts with briquetting.
Further, rubber sleeve is wrapped up on the briquetting, rubber press pad is equipped on the pedestal immediately below briquetting.
Further, drawing handle is equipped with far from one end of hold-down mechanism in stayed pole.
Further, the retention mechanism includes a hook.
Further, sucker is equipped in base bottom.
Further, the elastic slice is fixed on pedestal by bolt
Further, the drawing handle is a drawing circle.
Using the above scheme, structure is simple, easy to operate, component does not allow easy to wear, long service life, stayed pole by the present invention
Stroke is adjustable to determine that the elastic state of rubber band can be adjusted arbitrarily, the skin pocket of applicable difference length, and tooth socket sets on stayed pole
Set and allow stayed pole self-locking, haul stayed pole always with hand without people, hold-down mechanism press rubber band do not rebound tightly.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the embodiment of the present invention.
Fig. 2 is the overlooking structure diagram of the embodiment of the present invention.
Fig. 3 is A-A schematic cross-sectional view.
In figure, 1, pedestal, 2, stayed pole, 3, guide channel, 4, limiting slot, 5, elastic slice, 6, tooth socket, 7, mounting base, 8,
One rocking bar, the 9, second rocking bar, 10, connecting rod.11, pressing handle, 12, sliding rail, 13, briquetting, 14, locking nut, 15, drawing hand
Handle, 16, hook, 17, compression bar.
Specific embodiment
In order to clarify the technical characteristics of the invention, below by specific embodiment, and its attached drawing is combined, to this hair
It is bright to be described in detail.
As illustrated in fig. 1-3, one kind of the present invention ties up rubber band auxiliary device, is equipped with pressure including pedestal 1, in one end of pedestal 1
Tight mechanism, the other end are equipped with draw-off mechanism, and the draw-off mechanism includes a stayed pole 2, and stayed pole 2 is close to one end of hold-down mechanism
Equipped with retention mechanism, the other end passes through the guide channel 3 being set on pedestal 1 and extends to outside guide channel 3, above guide channel 3
The limiting slot 4 being connected to equipped with one with guide channel 3, one end of an elastic slice 5 are placed in limiting slot 4, and the other end is connected to pedestal 1
On, the length direction on a side external surface of stayed pole 2 along stayed pole 2 is equipped at intervals with several tooth sockets 6, the tooth socket 6
Bottom surface from being obliquely installed close to hold-down mechanism end to far from hold-down mechanism end from top to bottom.
In the present embodiment, the hold-down mechanism, including mounting base 7, the first rocking bar 8, the second rocking bar 9 and connecting rod
10, mounting base 7 is set on pedestal 1 by bolt, and one end of one end of the first rocking bar 8 and the second rocking bar 9 is cut with scissors with mounting base 7
It connects, it is hinged by connecting rod 10 between the other end of the first rocking bar 8 and the other end of the second rocking bar 9, it is equipped in connecting rod 10
Pressing handle 11 is equipped with pressure head portion on the first rocking bar 8.Hold-down mechanism in the present embodiment is a four-bar mechanism, pressure pressure
Tight handle 11, when the second rocking bar 9 is conllinear with connecting rod 10, the dead-centre position in mechanism, at this time pressure head portion compression rubber band and
It does not rebound.
In the present embodiment, the pressure head portion includes one and the first connected sliding rail 12 of rocking bar 8, and a compression bar 17 is slideably
It is set on sliding rail 12, is equipped with briquetting 13 in the bottom terminal ends of compression bar 17.
In the present embodiment, the briquetting 13 is threadedly coupled with compression bar 17, and lock is equipped on the compression bar 17 above briquetting 13
Tight nut 14, locking nut 14 are abutted with briquetting 13, and locking nut 14 prevents briquetting 13 from up running along compression bar 17, to influence
Compress the effect of rubber band.
In the present embodiment, rubber sleeve (not drawing in figure) is wrapped up on the briquetting 13, immediately below briquetting 13
Pedestal 1 is equipped with rubber press pad (not drawing in figure), and the setting of rubber sleeve and rubber pad can play the work of protection to rubber band
With.
In the present embodiment, drawing handle 15 is equipped with far from one end of hold-down mechanism in stayed pole 2.
In the present embodiment, the retention mechanism includes a hook 16, and skin pocket is stuck in hook by the hole carried on skin pocket
On 16.Retention mechanism is also possible to a kind of clamp system or the mechanism fastened to skin pocket may be implemented in other.
In the present embodiment, sucker (not drawing in figure) is equipped in 1 bottom of pedestal.
In the present embodiment, the elastic slice 5 is fixed on pedestal 1 by bolt, and easy to disassemble and the later period maintenance is replaced.
In the present embodiment, the drawing handle 15 is a drawing circle, facilitates the drawing of people.
In use, the rubber band for having put on skin pocket is pushed down using hold-down mechanism, skin pocket is hand-pulled, will be carried on skin pocket
Hole be stuck on hook 16, then to far from hold-down mechanism direction pull stayed pole 2, formed rubber band tensioned state, according to institute
The elastic situation of rubber band needed selects the shift motion of stayed pole 2.The setting of tooth socket 6 allows stayed pole 2 self-locking, stayed pole 2
It is moved to when meeting the requirements the elastic situation of rubber band, hauls stayed pole 2 always with hand without people, be only responsible for tightening rubber band
.
After having operated, stayed pole 2 is rotated by a certain angle, contacts stayed pole 2 with elastic slice 5 without the outer surface of tooth socket 6,
Stayed pole 2 can be pushed back to the direction close to hold-down mechanism unobstructedly, whole operation process is very simple, does not need using folder
Pincers.It is few that the present invention ties up component required for rubber band auxiliary device, and component does not allow easy to wear, long service life.The row of stayed pole 2
Journey is adjustable to determine any adjusting of the elastic state of rubber band, the skin pocket of applicable difference length.
Above-mentioned specific embodiment cannot function as limiting the scope of the invention, for the technology people of the art
For member, any alternate modification or transformation made to embodiment of the present invention are fallen within the scope of protection of the present invention.
Place is not described in detail by the present invention, is the well-known technique of those skilled in the art of the present technique.
Claims (10)
1. one kind ties up rubber band auxiliary device, it is characterised in that: be equipped with hold-down mechanism, the other end including pedestal, in one end of pedestal
Equipped with draw-off mechanism, the draw-off mechanism includes a stayed pole, and stayed pole is equipped with retention mechanism close to one end of hold-down mechanism, separately
One end passes through the guide channel being set on pedestal and extends to outside guide channel, and one is equipped with above guide channel and is connected to guide channel
Limiting slot, one end of an elastic slice is placed in limiting slot, and the other end is connected on pedestal, the edge on a side external surface of stayed pole
The length direction of stayed pole is equipped at intervals with several tooth sockets, and the bottom surface of the tooth socket is from close hold-down mechanism end to far from compacting machine
Structure end is obliquely installed from top to bottom.
2. according to claim 1 tie up rubber band auxiliary device, it is characterised in that: the hold-down mechanism includes mounting base,
One rocking bar, the second rocking bar and connecting rod, mounting base are set on pedestal by bolt, one end of the first rocking bar and the second rocking bar
One end is hinged with mounting base, hinged by connecting rod between the other end of the first rocking bar and the other end of the second rocking bar, even
Extension bar is equipped with pressing handle, and pressure head portion is equipped on the first rocking bar.
3. according to claim 1 tie up rubber band auxiliary device, it is characterised in that: the pressure head portion includes one and first rocking bar
Connected sliding rail, a compression bar are slidably disposed on sliding rail, are equipped with briquetting in the bottom terminal ends of compression bar.
4. according to claim 3 tie up rubber band auxiliary device, it is characterised in that: the briquetting is threadedly coupled with compression bar, In
Compression bar above briquetting is equipped with locking nut, and locking nut is abutted with briquetting.
5. according to claim 3 tie up rubber band auxiliary device, it is characterised in that: wrap up rubber sleeve, In on the briquetting
Pedestal immediately below briquetting is equipped with rubber press pad.
6. according to claim 1 tie up rubber band auxiliary device, it is characterised in that: in the one end of stayed pole far from hold-down mechanism
Equipped with drawing handle.
7. according to claim 1 tie up rubber band auxiliary device, it is characterised in that: the retention mechanism includes a hook.
8. according to claim 1 tie up rubber band auxiliary device, it is characterised in that: be equipped with sucker in base bottom.
9. according to claim 1 tie up rubber band auxiliary device, it is characterised in that: the elastic slice is fixed on pedestal by bolt
On.
10. according to claim 1 tie up rubber band auxiliary device, it is characterised in that: the drawing handle is a drawing circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910703431.7A CN110411274A (en) | 2019-07-31 | 2019-07-31 | One kind tying up rubber band auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910703431.7A CN110411274A (en) | 2019-07-31 | 2019-07-31 | One kind tying up rubber band auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110411274A true CN110411274A (en) | 2019-11-05 |
Family
ID=68364924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910703431.7A Pending CN110411274A (en) | 2019-07-31 | 2019-07-31 | One kind tying up rubber band auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110411274A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR846819A (en) * | 1938-08-23 | 1939-09-26 | Arrow launcher | |
| GB9507446D0 (en) * | 1994-05-03 | 1995-05-31 | Klar Nikolaus | Minature shooting gallery |
| KR20130067367A (en) * | 2011-12-14 | 2013-06-24 | 이대진 | Birdgun with elastic cord |
| CN204007312U (en) * | 2014-08-26 | 2014-12-10 | 林国军 | A kind of catapult |
| FR3012594A1 (en) * | 2013-10-25 | 2015-05-01 | Hugues Goulesque | MULTIPURPOSE POUCH FOR LAUNCHER |
| CN206583352U (en) * | 2017-02-23 | 2017-10-24 | 朱海波 | A kind of attachment structure of rubber band and skin pocket |
| CN108439050A (en) * | 2018-04-19 | 2018-08-24 | 薛向东 | A kind of rubber band coil winding machine |
| CN207816090U (en) * | 2018-02-02 | 2018-09-04 | 黄伟潮 | A kind of catapult ties up rubber band device |
| CN211120854U (en) * | 2019-07-31 | 2020-07-28 | 陈策 | Tie up rubber band auxiliary device |
-
2019
- 2019-07-31 CN CN201910703431.7A patent/CN110411274A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR846819A (en) * | 1938-08-23 | 1939-09-26 | Arrow launcher | |
| GB9507446D0 (en) * | 1994-05-03 | 1995-05-31 | Klar Nikolaus | Minature shooting gallery |
| KR20130067367A (en) * | 2011-12-14 | 2013-06-24 | 이대진 | Birdgun with elastic cord |
| FR3012594A1 (en) * | 2013-10-25 | 2015-05-01 | Hugues Goulesque | MULTIPURPOSE POUCH FOR LAUNCHER |
| CN204007312U (en) * | 2014-08-26 | 2014-12-10 | 林国军 | A kind of catapult |
| CN206583352U (en) * | 2017-02-23 | 2017-10-24 | 朱海波 | A kind of attachment structure of rubber band and skin pocket |
| CN207816090U (en) * | 2018-02-02 | 2018-09-04 | 黄伟潮 | A kind of catapult ties up rubber band device |
| CN108439050A (en) * | 2018-04-19 | 2018-08-24 | 薛向东 | A kind of rubber band coil winding machine |
| CN211120854U (en) * | 2019-07-31 | 2020-07-28 | 陈策 | Tie up rubber band auxiliary device |
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