CN208789908U - A kind of hand-held lifesaving rope flinger of high stability - Google Patents
A kind of hand-held lifesaving rope flinger of high stability Download PDFInfo
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- CN208789908U CN208789908U CN201821249517.4U CN201821249517U CN208789908U CN 208789908 U CN208789908 U CN 208789908U CN 201821249517 U CN201821249517 U CN 201821249517U CN 208789908 U CN208789908 U CN 208789908U
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- flinger
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- cylindrical cavity
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Abstract
The utility model discloses a kind of high stabilities to hold lifesaving rope flinger, including device block, the front side wall of described device block is equipped with rotation slot, the inner wall of the rotation slot is connected with flinger by bar rotation, the side of the rotation slot is equipped with device chamber, described device is intracavitary to be equipped with rotating mechanism, the rotating mechanism is connected with rotating handles, position-limit mechanism is equipped in the rotating handles, the rear wall of described device block is fixedly connected with horizontally disposed two the first support rods, the end of first support rod is fixedly connected with shoulder pad, the two sides of described device block are fixedly connected with the second support rod being obliquely installed, the end of second support rod is connected with arc follow block by buffer gear, the both ends of the arc follow block are connected with bindiny mechanism.The utility model is structurally reasonable, transmitting it is more stable, convenient for adjust launch angle make transmitting accuracy it is higher.
Description
Technical field
The utility model relates to lifesaving rope flinger technical fields more particularly to a kind of high stability to hold lifesaving rope
Flinger.
Background technique
At present hand-held lifesaving rope flinger be all mostly using pneumatic form, one hand rest of operator projectile
Device, another hand press firing button.And often pneumatic flinger recoil is larger, it is poor only according to both hands holding stability,
And it is also inaccurate to adjust angle since arm shake also will affect the accuracy of transmitting when holding.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of high stability hand proposed
Lifesaving rope flinger is held, what is emitted is more stable, keeps the accuracy of transmitting higher convenient for adjusting launch angle.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of hand-held lifesaving rope flinger of high stability, including device block, the front side wall of described device block are equipped with rotation
The inner wall of slot, the rotation slot is connected with flinger by bar rotation, and the side of the rotation slot is equipped with device chamber, the dress
Set it is intracavitary be equipped with rotating mechanism, the rotating mechanism is connected with rotating handles, and position-limit mechanism is equipped in the rotating handles, described
The rear wall of device block is fixedly connected with horizontally disposed two the first support rods, and the end of first support rod is fixedly connected with shoulder
Pad, the two sides of described device block are fixedly connected with the second support rod being obliquely installed, and the end of second support rod passes through buffer
Structure is connected with arc follow block, and the both ends of the arc follow block are connected with bindiny mechanism.
Preferably, the rotating mechanism includes the shaft being rotatably connected on device cavity wall, the lateral wall of the shaft
It is fixedly connected with first gear, it is intracavitary and be fixedly connected with second gear that one end of the bull stick extends to device, and described first
Gear and second gear are intermeshed, and one end of the shaft is run through the inner wall of device chamber and is fixedly connected with rotating handles.
Preferably, the position-limit mechanism includes the first cylindrical cavity being arranged in rotating handles, is equipped in first cylindrical cavity
First support block, the side of first support block are fixedly connected with inserted link, and the other side of first support block is fixedly connected with pull rod,
The inner wall of the first cylindrical cavity is run through in the end of the inserted link, the side wall ring of described device block be arranged with it is multiple matched with inserted link it is slotting
Slot, is arranged with the first spring on the pull rod, the end of the pull rod through the first cylindrical cavity inner wall and be fixedly connected with drawing handle.
Preferably, the buffer gear includes the second cylindrical cavity that the second support rod end is arranged in, and is set in second cylindrical cavity
There is the second support block, the side of second support block is fixedly connected with slide bar, and the inner wall of the second cylindrical cavity is run through in the end of the slide bar
And be fixedly connected with the side wall of arc follow block, pass through the second bullet between the other side of second support block and the inner wall of the second cylindrical cavity
Spring elastic connection.
Preferably, the bindiny mechanism includes the elastic band for being connected to arc follow block both ends, is passed through between the elastic band
Velcro connection.
Preferably, the lower end of the flinger is fixedly connected with pad.
The utility model compared with prior art, it has the advantage that:
1, there are two shoulder pad and two arc follow blocks, arc follow block to pass through elastic band connection, arc follow block and abdomen for setting
Portion surface offsets, so that it is more stable to fix flinger, and can effectively alleviate higher recoil, make transmitting more
Stablize.
2, it is provided with rotating mechanism, rotating mechanism is connected with rotating handles, and rotation rotating handles can accurately adjust hair
Firing angle degree improves the accuracy of transmitting, easy to operate.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of high stability hold lifesaving rope flinger structural schematic diagram；
Fig. 2 be the utility model proposes a kind of high stability hold lifesaving rope flinger device block plan structure show
It is intended to；
Fig. 3 be the utility model proposes a kind of high stability hold lifesaving rope flinger arc follow block overlook signal
Figure；
Fig. 4 be the utility model proposes a kind of high stability hold lifesaving rope flinger A locate structure amplification illustrate
Figure.
In figure: 1 shoulder pad, 2 first support rods, 3 device blocks, 4 slots, 5 flingers, 6 pads, 7 rotating handles, 8 second support rods,
9 second springs, 10 second support blocks, 11 arc follow blocks, 12 slide bars, 13 elastic bands, 14 rotation slots, 15 bull sticks, 16 first gears, 17
Device chamber, 18 second gears, 19 velcro, 20 inserted links, 21 first support blocks, 22 first cylindrical cavities, 23 first springs, 24 pull rods.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, a kind of high stability holds lifesaving rope flinger, including device block 3, the front side wall of device block 3
Equipped with rotation slot 14, the inner wall of rotation slot 14 is rotatably connected to flinger 5 by bull stick 15, and the lower end of flinger 5 is fixedly connected
There is pad 6, the side of rotation slot 14 is equipped with device chamber 17, is equipped with rotating mechanism in device chamber 17, rotating mechanism is connected with rotation
Handle 7, rotating mechanism include the shaft being rotatably connected on 17 inner wall of device chamber, and the lateral wall of shaft is fixedly connected with the first tooth
Wheel 16, one end of bull stick 15 extend in device chamber 17 and are fixedly connected with second gear 18, first gear 16 and second gear
18 intermeshings, one end of shaft are run through the inner wall of device chamber 17 and are fixedly connected with rotating handles 7, be equipped in rotating handles 7
Position-limit mechanism, position-limit mechanism include the first cylindrical cavity 22 being arranged in rotating handles 7, are equipped with the first support block in the first cylindrical cavity 22
21, the side of the first support block 21 is fixedly connected with inserted link 20, and the other side of the first support block 21 is fixedly connected with pull rod 24, inserted link 20
End run through the inner wall of the first cylindrical cavity 22, the side wall ring of device block 3 is arranged with multiple slots 4 matched with inserted link 20, drawing
The first spring 23 is arranged on bar 24, the end of pull rod 24 runs through the inner wall of the first cylindrical cavity and is fixedly connected with drawing handle, pulls and draw
Bar 24 makes inserted link 20 leave corresponding slot 4, rotates rotating handles 7, drives shaft rotation, and shaft drives 16 turns of first gear
Dynamic, first gear 16 drives second gear 18 to rotate, and second gear 18 drives bull stick 15 to rotate, and bull stick 15 drives 5 turns of flinger
It is dynamic, releasing lever 24 after suitable angle is turned to, inserted link 20 is inserted into corresponding slot 4 and is fixed, easy to operate, energy
Enough accurate adjusting angles, improve the accuracy of transmitting.
The rear wall of device block 3 is fixedly connected with horizontally disposed two the first support rods 2, and the end of the first support rod 2 is fixed
It is connected with shoulder pad 1, the two sides of device block 3 are fixedly connected with the second support rod 8 being obliquely installed, and the end of the second support rod 8 passes through slow
Punch mechanism is connected with arc follow block 11, and buffer gear includes the second cylindrical cavity that 8 end of the second support rod is arranged in, and sets in the second cylindrical cavity
There is the second support block 10, the side of the second support block 10 is fixedly connected with slide bar 12, and the inner wall of the second cylindrical cavity is run through in the end of slide bar 12
And be fixedly connected with the side wall of arc follow block 11, pass through the second bullet between the other side of the second support block 10 and the inner wall of the second cylindrical cavity
9 elastic connection of spring, the both ends of arc follow block 11 are connected with bindiny mechanism, and bindiny mechanism includes being connected to 11 both ends of arc follow block
Elastic band 13 is connected by velcro 19 between elastic band 13, and arc follow block 11 is bundled in abdomen by two elastic bands 13
Surface, two shoulder pads 1 offset with two sides shoulder, and a hand holds flinger 5 by pad 6, and another hand holds rotating handles
7, the first support rod 2, the second support rod 8 and the body of people form triangle, so that flinger 5 is more stable, while shoulder pad 1 are arranged
With arc follow block 11, arc follow block 11 is connected by buffer gear with the second support rod 8, can be dispersed the transmitting of flinger 5 significantly and be produced
Raw recoil reduces local shaking, thus more stable when emitting.
In the utility model, arc follow block 11 is bundled in abdominal surface, two shoulder pads 1 by two elastic bands 13 first
It offsets with two sides shoulder, hand holds flinger 5 by pad 6, and another hand holds rotating handles 7, the first support rod 2, the
Two support rods 8 and the body of people form triangle, so that flinger 5 is more stable, while being arranged shoulder pad 1 and arc follow block 11,
Arc follow block 11 is connected by buffer gear with the second support rod 8, can be dispersed the recoil that the transmitting of flinger 5 generates significantly, be subtracted
The shaking of few part, thus it is more stable when emitting, pull pull rod 24 that inserted link 20 is made to leave corresponding slot 4, rotation rotation handle
Hand 7 drives shaft rotation, and shaft drives first gear 16 to rotate, and first gear 16 drives second gear 18 to rotate, second gear
18 drive bull stick 15 to rotate, and bull stick 15 drives flinger 5 to rotate, and turn to releasing lever 24 after suitable angle, make inserted link 20
It is inserted into corresponding slot 4 and is fixed, it is easy to operate, it can accurately adjust angle.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of high stability holds lifesaving rope flinger, including device block (3), which is characterized in that described device block (3)
Front side wall is equipped with rotation slot (14), and the inner wall of the rotation slot (14) is rotatably connected to flinger (5) by bull stick (15), described
The side of rotation slot (14) is equipped with device chamber (17), and rotating mechanism, the rotating mechanism connection are equipped in described device chamber (17)
Have rotating handles (7), position-limit mechanism is equipped in the rotating handles (7), the rear wall of described device block (3) is fixedly connected with water
Two the first support rods (2) of flat setting, the end of first support rod (2) are fixedly connected with shoulder pad (1), described device block (3)
Two sides be fixedly connected with the second support rod (8) being obliquely installed, the end of second support rod (8) is connected with by buffer gear
The both ends of arc follow block (11), the arc follow block (11) are connected with bindiny mechanism.
2. a kind of high stability according to claim 1 holds lifesaving rope flinger, which is characterized in that the rotating machine
Structure includes the shaft being rotatably connected on device chamber (17) inner wall, and the lateral wall of the shaft is fixedly connected with first gear
(16), one end of the bull stick (15) extends in device chamber (17) and is fixedly connected with second gear (18), first tooth
It takes turns (16) and second gear (18) to be intermeshed, the inner wall and and rotating handles of device chamber (17) are run through in one end of the shaft
(7) it is fixedly connected.
3. a kind of high stability according to claim 1 holds lifesaving rope flinger, which is characterized in that the position restrainer
Structure includes the first cylindrical cavity (22) being arranged in rotating handles (7), is equipped with the first support block (21) in first cylindrical cavity (22), institute
The side for stating the first support block (21) is fixedly connected with inserted link (20), and the other side of first support block (21) is fixedly connected with pull rod
(24), the inner wall of the first cylindrical cavity (22) is run through in the end of the inserted link (20), and the side wall ring of described device block (3) is arranged with multiple
The slot (4) matched with inserted link (20) is arranged with the first spring (23) on the pull rod (24), the end of the pull rod (24)
Through the first cylindrical cavity inner wall and be fixedly connected with drawing handle.
4. a kind of high stability according to claim 1 holds lifesaving rope flinger, which is characterized in that the buffer
Structure includes second cylindrical cavity of the setting in the second support rod (8) end, is equipped with the second support block (10) in second cylindrical cavity, and described second
The side of support block (10) is fixedly connected with slide bar (12), and the inner wall and and arc of the second cylindrical cavity are run through in the end of the slide bar (12)
The side wall of follow block (11) is fixedly connected, and passes through the second bullet between the other side of second support block (10) and the inner wall of the second cylindrical cavity
Spring (9) elastic connection.
5. a kind of high stability according to claim 1 holds lifesaving rope flinger, which is characterized in that the connection machine
Structure includes the elastic band (13) for being connected to arc follow block (11) both ends, is connected between the elastic band (13) by velcro (19)
It connects.
6. a kind of high stability according to claim 1 holds lifesaving rope flinger, which is characterized in that the flinger
(5) lower end is fixedly connected with pad (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821249517.4U CN208789908U (en) | 2018-08-04 | 2018-08-04 | A kind of hand-held lifesaving rope flinger of high stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821249517.4U CN208789908U (en) | 2018-08-04 | 2018-08-04 | A kind of hand-held lifesaving rope flinger of high stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208789908U true CN208789908U (en) | 2019-04-26 |
Family
ID=66204454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821249517.4U Active CN208789908U (en) | 2018-08-04 | 2018-08-04 | A kind of hand-held lifesaving rope flinger of high stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208789908U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114633859A (en) * | 2022-03-23 | 2022-06-17 | 威海海洋职业学院 | Rope throwing gun for ship lifesaving and fire fighting |
-
2018
- 2018-08-04 CN CN201821249517.4U patent/CN208789908U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114633859A (en) * | 2022-03-23 | 2022-06-17 | 威海海洋职业学院 | Rope throwing gun for ship lifesaving and fire fighting |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 200120 building 41, No. 1-42, Lane 83, Hongxiang North Road, Wanxiang Town, Pudong New Area, Shanghai Patentee after: Shanghai Fangzhan Fire Fighting Technology Co., Ltd. Address before: 201302, No. 288, No. 1, South Village, Jianzhong Road, old town, Shanghai, Pudong New Area Patentee before: Shanghai Fangzhan Fire Fighting Technology Co., Ltd. |