CN109260623A - A kind of Underwell rescue device - Google Patents
A kind of Underwell rescue device Download PDFInfo
- Publication number
- CN109260623A CN109260623A CN201810794508.1A CN201810794508A CN109260623A CN 109260623 A CN109260623 A CN 109260623A CN 201810794508 A CN201810794508 A CN 201810794508A CN 109260623 A CN109260623 A CN 109260623A
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- CN
- China
- Prior art keywords
- vertical bar
- strut
- backplate
- electromagnet
- magnet
- 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.)
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Classifications
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- 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
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention discloses a kind of Underwell rescue devices, including rescue support on well and the jacking system being arranged on well in rescue support, liftable hollow vertical bar is provided on the jacking system, the bottom of the vertical bar is hinged with one end of two struts respectively, the Anchoring chain being connected with the vertical bar is provided on the strut, the maximum rotation angle that the Anchoring chain limits the relatively described vertical bar of the strut is less than or equal to 90 degree, support cloth is provided between two struts, magnet one is provided on each strut, electromagnet A is provided on the vertical bar, magnetism by changing the electromagnet A makes the strut play the role of being fixed when need to be bonded with the vertical bar, mutual exclusion separates when without being bonded.The thigh of two strut support pendant well personnel, by the center of gravity of the body of support cloth support pendant well personnel, the non-articulated end of strut is avoided that pendant well personnel directly contact with the borehole wall, plays protective action, avoid well head is narrow from being easy the technical issues of being scratched.
Description
Technical field
The invention belongs to field of fire fighting equipment more particularly to a kind of Underwell rescue devices.
Background technique
Much discarded deep-well has been retained in rural area or cities and towns, largely discarded deep-well is not all backfilled or is covered,
There are great security risk, the personnel of repeated fall the accident of well.The deep-well narrow for some well heads, the rescue of pendant well is especially
It is difficult.
Currently, the deep well rescue narrow for well head, mainly uses two ways: one, well people will be fallen by pinioning pendant well personnel
Member's pull-up, for this kind of rescue mode, during will fall well personnel pull-up, pendant well personnel are easy to generate two with wall friction
Secondary wound.Two, use machinery or excavating equipment bung down beside deep-well or a channel with facilitate rescuer into
Row rescue needs to put into a large amount of manpower and time for this kind of mode, and on the one hand there is the danger of landslide, on the other hand
Due to overlong time, best rescue time may be delayed, pendant well personnel are due to failing timely to be treated and in rescue operations
In it is dead.
Summary of the invention
The purpose of the present invention is to provide a kind of Underwell rescue devices, be easy to cause pendant to solve rescue mode under existing well
Well person secondary insult or the laborious time-consuming technical problem of rescue.
To solve the above problems, the present invention provides a kind of Underwell rescue devices, including rescue support and setting exist on well
Jacking system on well in rescue support is provided with liftable hollow vertical bar, the bottom of the vertical bar on the jacking system
Portion is hinged with one end of two struts respectively, and the Anchoring chain being connected with the vertical bar, the limit are provided on the strut
The maximum rotation angle that chain limits the relatively described vertical bar of the strut is less than or equal to 90 degree, sets between two struts
It is equipped with support cloth, magnet one is provided on each strut, electromagnet A is provided on the vertical bar, by changing the electricity
The magnetism of magnet A makes the strut play the role of being fixed when need to be bonded with the vertical bar, without being bonded when mutual exclusion separate.
Further, the support cloth is provided with collapsible fill far from the vertical bar and one end of the strut hinged place
The backplate of gas, and be provided with inside air charging system and the backplate and be connected to.
Further, it is unfolded upwards after the backplate inflation, the backplate includes vertical main body, from the vertical main body
It holds the turnover position extended close to the vertical bar direction and vertically prolongs from what the turnover position end extended straight up
Extending portion position is provided with aperture in the middle part of the vertically extending position, the shield after hook and inflation are provided on the vertical bar
The aperture height and position on plate is corresponding.
Further, position of the backplate above the aperture after inflation is provided with magnet two, the vertical bar
On be provided with magnet B and can be attracting with the magnet two and keep the aperture close and cover on the hook.
Further, the magnet B is electromagnet B, is provided with electromagnet C on the hook.
Further, the Underwell rescue device includes remote control device, and the remote control device is provided with control switch difference
Electrically control the electromagnet A, magnet B, the magnetism of electromagnet C.
With a technical solution in above-mentioned technical proposal have the utility model has the advantages that
The present invention provides a kind of Underwell rescue devices, are provided with strut, and when needing to rescue, strut is bonded with vertical bar
Then the lower section of those who fall well is transferred to, the magnetism for then electrically changing electromagnet A makes electromagnet A and one mutual exclusion of magnet, to beat
Two struts are opened, two struts is made to form support construction, the position of vertical bar is adjusted in rescuer, enables the both legs for falling well personnel
It is clipped on vertical bar, and makes the thigh of two strut support pendant well personnel, the center of gravity of the body of well personnel is fallen by support cloth support,
And fall well personnel and can hold center of gravity by vertical bar, body forms generally vertical state, rescuer is facilitated to pull up, meanwhile, branch
The non-articulated end of bar is avoided that pendant well personnel directly contact with the borehole wall, so that protective action is played, to avoid the narrow appearance of well head
The technical issues of being easily scratched.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the Underwell rescue device of one embodiment of the invention.
Fig. 2 is schematic diagram when backplate being unfolded in Fig. 1；
Fig. 3 is the left side view of vertical bar in Fig. 1 of one embodiment of the invention；
Fig. 4 packs up for the backplate in Fig. 1 and strut packs up schematic diagram when being bonded with vertical bar；
Fig. 5 is the winding direction schematic diagram when backplate of one embodiment of the invention is packed up.
Attached drawing mark explanation:
1- vertical bar；101- hook；102- electromagnet C；103- magnet B；
106- electromagnet E；2- strut；3- Anchoring chain；4- supports cloth；
5- backplate；The vertical main body of 501-；502- turnover position；The vertically extending position 503-；
504- aperture.
Specific embodiment
The exemplary embodiments for embodying feature of present invention and advantage will describe in detail in the following description.It should be understood that this
Invention can have various variations in different embodiments, neither depart from the scope of the present invention, and it is therein explanation and
Diagram inherently is illustrated as being used, rather than to limit the present invention.
The same or similar label correspond to the same or similar components in the attached drawing of the embodiment of the present invention；It is retouched in of the invention
In stating, it is to be understood that if the orientation or positional relationship for having the instructions such as term " on ", "lower", "left", "right" is based on attached drawing
Shown in orientation or positional relationship, be merely for convenience of description of the present invention and simplification of the description, rather than indication or suggestion is signified
Device or component must have a particular orientation, be constructed and operated in a specific orientation, therefore positional relationship is described in attached drawing
Term only for illustration, should not be understood as the limitation to this patent,
For the ordinary skill in the art, the concrete meaning of above-mentioned term can be understood as the case may be.
As shown in Figure 1, a kind of embodiment of the invention provides a kind of Underwell rescue device, including on well rescue support and
Jacking system in rescue support is set on well, liftable hollow vertical bar 1 is provided on the jacking system, it is described perpendicular
The bottom of bar 1 is hinged with one end of two struts 2 respectively, and the Anchoring chain being connected with the vertical bar 1 is provided on the strut 2
3, the maximum rotation angle that the Anchoring chain 3 limits the relatively described vertical bar 1 of the strut 2 is less than or equal to 90 degree, two
Support cloth 4 is provided between the strut 2, it is preferred that after the relatively described vertical bar 1 of two struts 2 is opened, two branch
It is formed between bar 2 on the angle for being less than or equal to 180 degree and the support cloth 4 is set.It is provided with magnet one on each strut 2,
It is provided with electromagnet A on the vertical bar 1, the magnetism by changing the electromagnet A makes the strut 2 need to paste with the vertical bar 1
Play the role of being fixed when conjunction, without being bonded when mutual exclusion separate.It is provided with strut 2, when needing to rescue, will be rescued on the well
Bracket to be helped to be erected on well head, the magnetism of control electromagnet A is allowed to attracting with magnet one, so that strut 2 is bonded with vertical bar 1,
The vertical bar 1 is transferred to the lower section of those who fall well by the jacking system, the magnetism for then electrically changing electromagnet A makes electromagnetism
Iron A and one mutual exclusion of magnet make two struts 2 form support construction to open two struts 2, and vertical bar 1 is adjusted in rescuer
Position, so that the both legs for falling well personnel is clipped on vertical bar 1, and make the thigh of two struts 2 support pendant well personnel, pass through support
The hip of the support pendant well personnel of cloth 4, pendant well personnel can hold center of gravity by vertical bar 1, and body forms generally vertical state, convenient
Rescuer's pull-up, meanwhile, the non-articulated end of strut 1 is avoided that pendant well personnel directly contact with the borehole wall, makees to play protection
With to avoid well head is narrow from being easy the technical issues of being scratched.
Preferably, the support cloth 4 is provided with collapsible far from one end of the vertical bar 1 and 1 hinged place of strut
The backplate 5 of inflation, i.e., the described backplate 5 are positioned close to the other end of the relatively described one end of the strut 2；And it is provided with inflation dress
Set and (be not drawn into figure) and is connected to inside the backplate 5, in one embodiment, the air charging system include inflation mechanism and
Gas tube, the inflation mechanism can be set on ground, and the gas tube declines simultaneously after connecting with inflation mechanism along jacking system
Across the inner core of vertical bar 1, the gas tube is equipped with inflating port and connects backplate 5, and the inflating port is equipped with valve.The backplate
5 is involute to the direction of the vertical bar 1, and protective action is played in expansion after the backplate 5 inflation.
Preferably, as shown in Fig. 2, the backplate 5 inflate after be unfolded upwards, the backplate 5 include vertical main body 501, from
Turnover position 502 that 501 upper end of vertical main body is extended close to 1 direction of vertical bar and from turnover 502 end of position
The middle part at the vertically extending position 503 extended straight up, the vertically extending position 503 is provided with aperture 504, the vertical bar
Be provided on 1 hook 101 with inflate after the backplate 5 on 504 height and position of the aperture it is corresponding, the backplate 5 it is interior
Portion is integrally connected to.To rising to the bait, the those who fall well of Consciousness can hang over aperture 504 on the hook 101 hook 101, from
And backplate 5 can play the role of protection and support those who fall well back.Preferably, the backplate 5 and the support cloth 4 and described
Strut 2 is removably fixed with, and can be convenient for changing when backplate 5 has breakage.The winding direction letter that backplate is illustrated in figure 5 when packing up
Diagram is packed up when the backplate 5 is wound to the direction curls inward where vertical bar 1, in this way when backplate 5 is in inflation, then in gas
Under full, the obstruction energy upwardly direction that the backplate 5 not will receive the borehole wall is unfolded without drops down.
Preferably, position of the backplate 5 after inflation above the aperture 504 is provided with magnet two (in figure not
Indicate), it is illustrated in figure 3 the left side view of the vertical bar 1, magnet B 103 is provided on the vertical bar 1 can be with the magnet
Two it is attracting and keep the aperture 504 close and cover it is described hook 101 on.Specifically, 101 the tops of the hook are no more than institute
The top for stating aperture 504 attracts the magnet two by magnet B 103, is set to aperture on hook 101.
Preferably, the magnet B is electromagnet B, is provided with electromagnet C102 on the hook 101.When aperture 504 enters
After on hook 101, so that magnet B 103 is lost magnetism, keep electromagnet C102 and the magnet two attracting, to make aperture 504 perpendicular
Histogram is realized move down upwards, to make aperture 504 without departing from the hook 101.Vertically the hook 101 is located at described
The lower section of magnet B 103；To which vertically the electromagnet C102 is also located at the lower section of the magnet B 103.
Backplate 5 is arranged can play preferably support protective action to the back of those who fall well.
Preferably, the Underwell rescue device includes remote control device, and the remote control device is provided with control switch electricity respectively
Property controls the magnetism of the electromagnet A, magnet B 103, electromagnet C102.To facilitate rescuer realize strut 2 opening,
The upper extension of backplate 5.
As a preferred embodiment, it is illustrated in figure 4 strut and state when backplate 5 is packed up, it is seen that strut 2
And backplate 5 is packed up when being bonded with vertical bar 1, the space occupied is smaller, convenient to transfer to the lower section of those who fall well in narrow space.
Underwell rescue device provided by the invention, it is reasonable in design, meet the narrow characteristic of narrow deep-well, passes through strut
1 plays a supporting role to those who fall well with support cloth 4, by inflating to backplate 5, and remotely realizes and hangs, keeps backplate 5 right well
Pendant well personnel play protective action.
It is noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although reference
Invention is explained in detail for previous embodiment, those skilled in the art should understand that: it still can be right
Technical solution documented by foregoing embodiments is modified or equivalent replacement of some of the technical features；And this
It modifies or replaces, the protection scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (6)
1. a kind of Underwell rescue device, special including rescue support on well and the jacking system being arranged on well in rescue support
Sign is: be provided with liftable hollow vertical bar (1) on the jacking system, the bottom of the vertical bar (1) respectively with two
One end of strut (2) is hinged, and the Anchoring chain (3) being connected with the vertical bar (1), the limit are provided on the strut (2)
The maximum rotation angle that chain (3) limits the relatively described vertical bar (1) of strut (2) is less than or equal to 90 degree, described in two
It is provided with support cloth (4) between strut (2), is provided with magnet one on each strut (2), is provided on the vertical bar (1)
Electromagnet A, it is solid that the magnetism by changing the electromagnet A makes the strut (2) play actuation when need to be bonded with the vertical bar (1)
Be set for use, without being bonded when mutual exclusion separate.
2. a kind of Underwell rescue device according to claim 1, it is characterised in that: the support cloth (4) is far from the vertical bar
(1) one end of the strut (1) hinged place is provided with the backplate (5) of collapsible inflation, and is provided with air charging system and institute
State connection inside backplate (5).
3. a kind of Underwell rescue device according to claim 2, it is characterised in that: it is unfolded upwards after backplate (5) inflation,
The backplate includes vertical main body (501), extends close to from vertical main body (501) upper end to the vertical bar (1) direction
Turnover position (502) and the vertically extending position (503) extended straight up from described turnover position (502) end, it is described
It is provided with aperture (504) in the middle part of vertically extending position (503), after hook (101) and inflation are provided on the vertical bar (1)
The aperture (504) height and position on the backplate (5) is corresponding.
4. a kind of Underwell rescue device according to claim 3, it is characterised in that: the backplate (5) after inflation is close to institute
It states the position above aperture (504) and is provided with magnet two, magnet B (103) is provided on the vertical bar (1) can be with the magnet two
It is attracting and keep the aperture (504) close and cover on the hook (101).
5. a kind of Underwell rescue device according to claim 4, it is characterised in that: the magnet B is electromagnet B, the extension
Electromagnet C (102) are provided on hook (101).
6. a kind of Underwell rescue device according to claim 5, it is characterised in that: the Underwell rescue device includes remote control dress
It sets, the remote control device is provided with control switch and electrically controls the electromagnet A, magnet B (103), electromagnet C (102) respectively
Magnetism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810794508.1A CN109260623A (en) | 2018-07-19 | 2018-07-19 | A kind of Underwell rescue device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810794508.1A CN109260623A (en) | 2018-07-19 | 2018-07-19 | A kind of Underwell rescue device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109260623A true CN109260623A (en) | 2019-01-25 |
Family
ID=65148228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810794508.1A Pending CN109260623A (en) | 2018-07-19 | 2018-07-19 | A kind of Underwell rescue device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109260623A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114602080A (en) * | 2022-03-09 | 2022-06-10 | 张传信 | Crack rescue device |
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|---|---|---|---|---|
| US6379205B1 (en) * | 2000-08-10 | 2002-04-30 | Lutz Wallasch | Rescue holding clamp |
| CN102688563A (en) * | 2011-03-23 | 2012-09-26 | 董小平 | Inflatable high-altitude protective umbrella |
| CN104399207A (en) * | 2014-12-19 | 2015-03-11 | 山东交通学院 | Deep well rescue device |
| CN105816977A (en) * | 2016-04-12 | 2016-08-03 | 蒲永强 | Deep-well rescuing device |
| CN106267619A (en) * | 2016-08-26 | 2017-01-04 | 程宏虎 | A kind of deep well rescue device |
| CN106880915A (en) * | 2017-04-13 | 2017-06-23 | 吉林大学 | A kind of deep motor-pumped well rescue equipment |
| CN107837473A (en) * | 2017-10-23 | 2018-03-27 | 张宇川 | Underground rescue robot |
-
2018
- 2018-07-19 CN CN201810794508.1A patent/CN109260623A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6379205B1 (en) * | 2000-08-10 | 2002-04-30 | Lutz Wallasch | Rescue holding clamp |
| CN102688563A (en) * | 2011-03-23 | 2012-09-26 | 董小平 | Inflatable high-altitude protective umbrella |
| CN104399207A (en) * | 2014-12-19 | 2015-03-11 | 山东交通学院 | Deep well rescue device |
| CN105816977A (en) * | 2016-04-12 | 2016-08-03 | 蒲永强 | Deep-well rescuing device |
| CN106267619A (en) * | 2016-08-26 | 2017-01-04 | 程宏虎 | A kind of deep well rescue device |
| CN106880915A (en) * | 2017-04-13 | 2017-06-23 | 吉林大学 | A kind of deep motor-pumped well rescue equipment |
| CN107837473A (en) * | 2017-10-23 | 2018-03-27 | 张宇川 | Underground rescue robot |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114602080A (en) * | 2022-03-09 | 2022-06-10 | 张传信 | Crack rescue device |
| CN114602080B (en) * | 2022-03-09 | 2022-09-23 | 张传信 | Crack rescue device |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190125 |