CN101559265A - Multi-functional thrower - Google Patents
Multi-functional thrower Download PDFInfo
- Publication number
- CN101559265A CN101559265A CNA2009102028937A CN200910202893A CN101559265A CN 101559265 A CN101559265 A CN 101559265A CN A2009102028937 A CNA2009102028937 A CN A2009102028937A CN 200910202893 A CN200910202893 A CN 200910202893A CN 101559265 A CN101559265 A CN 101559265A
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- China
- Prior art keywords
- screw rod
- thrower
- functional
- spring
- foresight
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Abstract
The invention provides a multi-functional thrower which mainly aims at throwing an object far away accurately and quickly, thus effectively achieving the aims of rescue, life saving, and the like. The thrower has the advantages of simple manufacture and convenient use, and is one of necessary fire-fighting and rescuing devices. The multi-functional thrower comprises a screw rod cap, a spring cover, a foresight, a thrower body, a screw rod, a scale, a spring, a helical wheel, a screw rod handle, a trigger, and the like.
Description
The invention provides a kind of multi-functional thrower; Main application is: with object accurately, fast, throw away at a distance, effectively reach purposes such as the lifesaving of speedily carrying out rescue work, it is simple, easy to use that the present invention makes, and is the fire-fighting of indispensability one of the equipment of speedily carrying out rescue work.
At present, continuous expansion along with the city, high buildings and large mansions, more and more, repair higher and higher, in case meet fire, earthquake etc., generally can occur: aerial ladder is short, giant is not enough gone up, the personnel of speedily carrying out rescue work do not increase, the trapped personnel phenomenon of being unable to come down often miss opportune moment of rescue, and the present invention has overcome above deficiency, after running into above-mentioned situation, the ground staff can with rope, rope ladder, food, first aid kit, fire extinguisher bomb etc., be thrown within the high building at short notice, fire is put out very soon, trapped personnel is escaped danger very soon.
The present invention includes: spiral pole cap, spring cup, foresight, throwing body, screw rod, scale, spring, helical wheel, screw rod handle, pull and hit.
Add the plane of explanation: Fig. 1 with reference to the accompanying drawings for throwing arm; Fig. 2 is the exploded view of spring cup and spiral pole cap.Spiral pole cap (1), spring cup (2), foresight (3), throw body (4), screw rod (5), scale (6), spring (7), helical wheel (8), screw rod handle (9), pull and hit (10)
The present invention implements like this: screw rod (5) screwed in the helical wheel (8), Screw rod handle (9) is welded on screw rod (5) rear end, with the top of screw rod (5), Insert and throw in the body (4), spring (7) is enclosed within on the screw rod (5), with spiral Pole cap (1) welds, and inserts in the spring cup (2). To pull hit (10), foresight (3), Scale (6) is installed in to be thrown on the body.
Concrete enforcement is that rotation screw rod handle becomes one spring compressor and screw rod, rotates helical wheel, spring is moved down, and compress, and screw-cap is moved past pull the position of hitting, and makes to pull to hit and blocks spring cup.
Rotate the screw rod handle, make the disengaging of spiral pole cap and spring cup, take out down screw rod, will be put into throwing arm, mix up angle, direction is pulled to pull and hit by ammunition.
Claims (1)
- Planting multi-functional thrower comprises: screw rod (5) is screwed in the helical wheel (8), screw rod handle (9), be welded on screw rod (5) rear end, top with screw rod (5), insert and throw in the body (4), spring (7) is enclosed within on the screw rod (5), welds, and insert in the spring cup (2) with spiral pole cap (1).To pull and hit (10), foresight (3), scale (6) and be installed in and throw on the body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009102028937A CN101559265A (en) | 2009-05-22 | 2009-05-22 | Multi-functional thrower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009102028937A CN101559265A (en) | 2009-05-22 | 2009-05-22 | Multi-functional thrower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101559265A true CN101559265A (en) | 2009-10-21 |
Family
ID=41218352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009102028937A Pending CN101559265A (en) | 2009-05-22 | 2009-05-22 | Multi-functional thrower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101559265A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101982371A (en) * | 2010-10-20 | 2011-03-02 | 诸琴兰 | Emissive remote life buoy |
| CN102679814A (en) * | 2012-04-16 | 2012-09-19 | 银世德 | Long-distance electromagnetic tossing machine |
| CN102700721A (en) * | 2012-05-04 | 2012-10-03 | 银世德 | Combined catapult for aircraft carrier |
| CN102700720A (en) * | 2012-05-04 | 2012-10-03 | 银世德 | Double-tube combined catapult for aircraft carrier |
| CN104197780A (en) * | 2014-09-01 | 2014-12-10 | 银世德 | Multifunctional spring thrower |
| CN110398347A (en) * | 2018-04-24 | 2019-11-01 | 广东科达洁能股份有限公司 | A kind of detection device and detection method of ammunition handle machine core |
-
2009
- 2009-05-22 CN CNA2009102028937A patent/CN101559265A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101982371A (en) * | 2010-10-20 | 2011-03-02 | 诸琴兰 | Emissive remote life buoy |
| CN102679814A (en) * | 2012-04-16 | 2012-09-19 | 银世德 | Long-distance electromagnetic tossing machine |
| CN102700721A (en) * | 2012-05-04 | 2012-10-03 | 银世德 | Combined catapult for aircraft carrier |
| CN102700720A (en) * | 2012-05-04 | 2012-10-03 | 银世德 | Double-tube combined catapult for aircraft carrier |
| CN102700721B (en) * | 2012-05-04 | 2015-04-29 | 银世德 | Combined catapult for aircraft carrier |
| CN104197780A (en) * | 2014-09-01 | 2014-12-10 | 银世德 | Multifunctional spring thrower |
| CN110398347A (en) * | 2018-04-24 | 2019-11-01 | 广东科达洁能股份有限公司 | A kind of detection device and detection method of ammunition handle machine core |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20091021 |