CN108175971A - A kind of device for preventing from being injured by aftershock in earthquake rescue - Google Patents
A kind of device for preventing from being injured by aftershock in earthquake rescue Download PDFInfo
- Publication number
- CN108175971A CN108175971A CN201711429343.XA CN201711429343A CN108175971A CN 108175971 A CN108175971 A CN 108175971A CN 201711429343 A CN201711429343 A CN 201711429343A CN 108175971 A CN108175971 A CN 108175971A
- Authority
- CN
- China
- Prior art keywords
- branch pipe
- connecting rod
- card
- pipe
- lantern ring
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B99/00—Subject matter not provided for in other groups of this subclass
Abstract
A kind of device for preventing from being injured by aftershock in earthquake rescue,The both ends of connecting rod are fixedly connected with lantern ring A,Connecting rod is connected by the lantern ring at both ends with connecting rod respectively,It is socketed lantern ring B respectively on every connecting rod,Branch pipe is fixedly connected on lantern ring B,The grafting card pipe in branch pipe,One end of two card pipes is plugged in branch pipe,The other end of one card pipe is equipped with journal stirrup,The other end of another card pipe is equipped with through-hole,The other end of two card pipes is connected by bolt,Handle is equipped on bolt,Three gang saw teeth are equipped in the outer wall of card pipe,Groove there are three being set in the upper opening of branch pipe,The activity clamping fixture block in groove,One end of fixture block is equipped with extension board,Buckle switch there are three being set in the outside of branch pipe,The bottom of each buckle switch is respectively provided in branch pipe,The bottom of each buckle switch is connected respectively by spring with the extension board of corresponding fixture block.The irreversible stretching of structure of the present invention, safety are easy to operate.
Description
Technical field
The present invention relates to field, particularly a kind of device for preventing from being injured by aftershock in earthquake rescue are rescued after earthquake.
Background technology
Earthquake rescue is a thorny problem, implements rescue among ruins, it is difficult that frequent aftershock increases rescue.This
Money earthquake rescue channel can solve secondary injury of the aftershock to rescue to a certain extent.
Invention content
The object of the present invention is to provide a kind of irreversible stretchings of structure, and safety is easy-operating to be prevented in earthquake rescue by remaining
Shake the device of injury.
The invention mainly comprises card pipe, connecting rod, buckle switch, handle, sawtooth, fixture block, branch pipe, lantern ring A, connecting rod, sets
Ring B and journal stirrup.
Wherein, the both ends of connecting rod are fixedly connected with lantern ring A, and connecting rod is connected by the lantern ring at both ends with connecting rod respectively.
It is socketed lantern ring B respectively on every connecting rod, branch pipe is fixedly connected on lantern ring B, branch pipe is the cylindrical shell of upper opening, in branch pipe
Interior grafting card pipe, one end of two card pipes are plugged in branch pipe, and the other end of a card pipe is equipped with journal stirrup, another card pipe it is another
End is equipped with through-hole, and the other end of two card pipes is connected by bolt, and handle is equipped on bolt.Three gang saws are equipped in the outer wall of card pipe
Tooth is set in the upper opening of branch pipe there are three groove, and the activity clamping fixture block in groove, one end of fixture block is equipped with extension board.
The outside of branch pipe is set there are three buckle switch, and the bottom of each buckle switch is respectively provided in branch pipe, the bottom of each buckle switch
Portion is connected respectively by spring with the extension board of corresponding fixture block.
In the use of the present invention, the portable present apparatus that tiles is put into the ruins for needing to rescue channel by user, pull-up
Handle will form a three-legged structure, and formation can be by the escape and rescue trunk of personnel, while prevents falling object from causing to hinder to personnel
Evil.Woth no need to extra operation, increased using simple and safety.When needing retraction mechanism, buckle switch is pressed, fixture block is by bullet
Rise, buckle structure open, card pipe it is recoverable enter branch pipe, whole device restore tiled state.
The present invention has the following advantages that compared with prior art：The irreversible stretching of structure, safety are easy to operate.
Description of the drawings
Fig. 1 is the three-dimensional simplified schematic diagram of the present invention；
Fig. 2 is the partially schematic schematic diagram of the present invention.
In figure, 1- cards pipe, 2- connecting rods, 3- buckle switch, 4- handles, 5- sawtooth, 6- fixture blocks, 7- branch pipes, 8- lantern rings A, 9-
Connecting rod, 10- lantern ring B, 11- journal stirrups.
Specific embodiment
In the simplified schematic diagram of Fig. 1 and the present invention shown in Fig. 2, the both ends of connecting rod 9 are fixedly connected with lantern ring A8, connection
Bar is connected by the lantern ring A at both ends with connecting rod 2 respectively.It is socketed lantern ring B10 respectively on every connecting rod, it is fixed on lantern ring B to connect
Connecing branch pipe 7, branch pipe is the cylindrical shell of upper opening, the grafting card pipe 1 in branch pipe, and one end of two card pipes is plugged in branch pipe, one
The other end of a card pipe is equipped with journal stirrup 11, and the other end of another card pipe is equipped with through-hole, and the other end of two card pipes passes through bolt phase
Even, handle 4 is equipped on bolt.Three gang saw teeth 5 are equipped in the outer wall of card pipe, are set in the upper opening of branch pipe there are three groove,
The activity clamping fixture block 6 in groove, one end of fixture block are equipped with extension board.Buckle switch 3 there are three being set in the outside of branch pipe, each
The bottom of buckle switch is respectively provided in branch pipe, and the bottom of each buckle switch passes through spring and the extension board of corresponding fixture block respectively
It is connected.
Claims (1)
1. a kind of device for preventing from being injured by aftershock in earthquake rescue, main to include card pipe, connecting rod, buckle switch, handle, saw
Tooth, fixture block, branch pipe, lantern ring A, connecting rod, lantern ring B and journal stirrup, it is characterised in that：The both ends of connecting rod are fixedly connected with lantern ring A,
Connecting rod is connected by the lantern ring at both ends with connecting rod respectively, is socketed lantern ring B respectively on every connecting rod, fixed on lantern ring B to connect
Connect branch pipe, branch pipe is the cylindrical shell of upper opening, the grafting card pipe in branch pipe, and one end of two card pipes is plugged in branch pipe, one
The other end of card pipe is equipped with journal stirrup, and the other end of another card pipe is equipped with through-hole, and the other end of two card pipes is connected by bolt,
Bolt is equipped with handle, is equipped with three gang saw teeth in the outer wall of card pipe, is set there are three groove, in groove in the upper opening of branch pipe
Activity clamping fixture block, one end of fixture block are equipped with extension board, are set in the outside of branch pipe there are three buckle switch, each buckle switch
Bottom is respectively provided in branch pipe, and the bottom of each buckle switch is connected respectively by spring with the extension board of corresponding fixture block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711429343.XA CN108175971A (en) | 2017-12-26 | 2017-12-26 | A kind of device for preventing from being injured by aftershock in earthquake rescue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711429343.XA CN108175971A (en) | 2017-12-26 | 2017-12-26 | A kind of device for preventing from being injured by aftershock in earthquake rescue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108175971A true CN108175971A (en) | 2018-06-19 |
Family
ID=62547584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711429343.XA Pending CN108175971A (en) | 2017-12-26 | 2017-12-26 | A kind of device for preventing from being injured by aftershock in earthquake rescue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108175971A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109876327A (en) * | 2019-03-25 | 2019-06-14 | 西南石油大学 | It is a kind of to provide the deliverance apparatus of supporting by pile things on people after calamity |
| CN113274656A (en) * | 2021-05-24 | 2021-08-20 | 华北科技学院(中国煤矿安全技术培训中心) | Pressure-proof support built for rescue target body |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2644476Y (en) * | 2003-08-14 | 2004-09-29 | 保定铁路工务技术研究所 | Hydraulic track raising device |
| CN201870134U (en) * | 2010-09-30 | 2011-06-22 | 陈国光 | Longitudinal adjusting bracket for backrest |
| CN203347317U (en) * | 2013-05-27 | 2013-12-18 | 冷潇潇 | Emergent escape risk avoiding device |
| CN204663523U (en) * | 2015-05-21 | 2015-09-23 | 孙小民 | The anti-side-slip apparatus of a kind of development machine |
| CN106050119A (en) * | 2016-07-29 | 2016-10-26 | 国网山东省电力公司龙口市供电公司 | Electric repairing ladder |
-
2017
- 2017-12-26 CN CN201711429343.XA patent/CN108175971A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2644476Y (en) * | 2003-08-14 | 2004-09-29 | 保定铁路工务技术研究所 | Hydraulic track raising device |
| CN201870134U (en) * | 2010-09-30 | 2011-06-22 | 陈国光 | Longitudinal adjusting bracket for backrest |
| CN203347317U (en) * | 2013-05-27 | 2013-12-18 | 冷潇潇 | Emergent escape risk avoiding device |
| CN204663523U (en) * | 2015-05-21 | 2015-09-23 | 孙小民 | The anti-side-slip apparatus of a kind of development machine |
| CN106050119A (en) * | 2016-07-29 | 2016-10-26 | 国网山东省电力公司龙口市供电公司 | Electric repairing ladder |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109876327A (en) * | 2019-03-25 | 2019-06-14 | 西南石油大学 | It is a kind of to provide the deliverance apparatus of supporting by pile things on people after calamity |
| CN113274656A (en) * | 2021-05-24 | 2021-08-20 | 华北科技学院(中国煤矿安全技术培训中心) | Pressure-proof support built for rescue target body |
| CN113274656B (en) * | 2021-05-24 | 2022-05-03 | 华北科技学院(中国煤矿安全技术培训中心) | Pressure-proof support built for rescue target body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180619 |