CN205204554U - Narrow shaft rescue lifting mechanism - Google Patents
Narrow shaft rescue lifting mechanism Download PDFInfo
- Publication number
- CN205204554U CN205204554U CN201520933170.5U CN201520933170U CN205204554U CN 205204554 U CN205204554 U CN 205204554U CN 201520933170 U CN201520933170 U CN 201520933170U CN 205204554 U CN205204554 U CN 205204554U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- body frame
- rope
- lifting mechanism
- screw thread
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a narrow shaft rescue lifting mechanism, lead connecting rod and rope on, including the connecting rod that leads down, adjustable horizontal pole, over brace, lifting mechanism body frame and fix the leading truck, the upper and lower both ends of lifting mechanism body frame are equipped with the thread groove, under lead and be equipped with the screw thread column cap on the connecting rod, on lead the connecting rod and lead under with and be equipped with the through -hole on the connecting rod, on lead the connecting rod and pass through the screw thread column cap and install in the thread groove of the upper end of lifting mechanism body frame, the connecting rod that leads down passes through the screw thread column cap through installing in the lower extreme thread groove of lifting mechanism body frame, the fixed leading truck welding of rope is on the last connecting rod that leads, adjustable horizontal pole passes through the over brace and installs on the lifting mechanism body frame. The utility model discloses each part can be conveyed in sections fast, in time transports to the small -bore shaft department that needs the rescue and rescues, awaits orders at any time as the firefighting rescue equipment that is always ready and sets out.
Description
Technical field
The utility model relates to lifter field, specifically a kind of narrow shaft rescue lifter.
Background technology
In waters emergency management and rescue event, due to the deficiency of rescue outfit, make rescue efficiency delayed, old son is through groping and repetition test and made a series of rescue outfit, team members praise and are, these rescue outfits waters throughout the country has all played very large effect in searching and rescuing, and substantially increases efficiency, thus saves limited public rescue resource.
" the narrow shaft rescue lifter of old young board " is the rescue outfit for down-hole and vertical narrow space, downhole rescuing, as you know, rescue environment has significant limitation, due to narrow space, not well under rescuer, also very large risk is there is even if go into the well, owing to there is no effective rescue outfit, the rescue mode of " digging a well " or " side well-digging " can only be taked, this method both wasted man power and material, miss again best rescue opportunity, thus a lot of those who fall well is caused to lose precious life, also have a lot of those who fall well remains cannot sue and labour up in well, relatives are painful anxious in the heart.
Summary of the invention
For the deficiency that above-mentioned prior art exists, the purpose of this utility model is to provide a kind of narrow shaft rescue lifter.
To achieve these goals, the technical scheme that the utility model adopts is: a kind of narrow shaft rescue lifter, comprise lower guide connecting rod, adjustable cross bar, over brace, nut, lifter body frame, upper guide connecting rod, rope fixed guide frame, thread groove, described in screw thread column cap and through hole, the two ends up and down of lifter body frame are provided with thread groove, described lower guide connecting rod is provided with screw thread column cap, one end of described upper guide connecting rod is provided with thread groove, the other end is provided with screw thread column cap, described upper guide connecting rod and lower guide connecting rod are provided with through hole, described upper guide connecting rod is arranged in the threaded upper ends groove of lifter body frame by screw thread column cap, described lower guide connecting rod by screw thread column cap by being arranged in the lower end thread groove of lifter body frame, described rope fixed guide frame is welded on guide connecting rod, described adjustable cross bar is arranged on lifter body frame by over brace.
Further, described rope fixed guide frame is provided with the first rope fastening hole and the second rope fastening hole.
Further, described over brace is arranged on lifter body frame by nut, and over brace is flexibly connected with lifter body frame.
Further, described adjustable cross bar is provided with the second rope anchor.
Adopt after technique scheme, the utility model compared to the prior art advantageously:
Narrow shaft rescue lifter described in the utility model, upper guide connecting rod and lower guide connecting rod are provided with through hole, pipe link screws through through hole by fixer, prevent loosening of pipe link, adjustable cross bar is provided with the second rope anchor, rope fixed guide frame is provided with the first rope fastening hole and the second rope fastening hole, second rope is fixed in the second rope anchor also through the second rope fastening hole, first is Telescopic Fixed on the first rope fastening hole, the fag end of two ropes is stayed outside well, lifter is vertically put into down-hole, the second rope is loosened in time arriving shaft bottom, adjustable cross bar is launched, down-hole trapped personnel is allowed to have good acting point, by lifting flexible trapped personnel can being rescued from shaft bottom, each parts can be conveyed in sections fast, transport to the minor-caliber shaft place that need rescue in time and rescue, and stand ready set out as standing fire-fighting rescue equipment.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is connection structure schematic diagram of the present utility model;
Fig. 3 is rope fixed guide frame lateral plan of the present utility model;
Fig. 4 is rope fixed guide frame birds-eye view of the present utility model.
In Reference numeral: guide connecting rod under 1-; 2-is adjustable cross bar; 3-over brace; 4-nut; 5-lifter body frame; The upper guide connecting rod of 6-; 7-rope fixed guide frame; 8-thread groove; 9-screw thread column cap; 10-through hole; 71-first rope fastening hole; 72-second rope fastening hole.
Detailed description of the invention
The following stated is only preferred embodiment of the present utility model, does not therefore limit protection domain of the present utility model.
Embodiment, as Figure 1-4, a kind of narrow shaft rescue lifter, comprises lower guide connecting rod 1, adjustable cross bar 2, over brace 3, nut 4, lifter body frame 5, upper guide connecting rod 6, rope fixed guide frame 7, thread groove 8, screw thread column cap 9 and through hole 10, the two ends up and down of lifter body frame 5 are provided with thread groove 8, lower guide connecting rod 1 is provided with screw thread column cap 9, one end of upper guide connecting rod 6 is provided with thread groove 8, the other end is provided with screw thread column cap 9, upper guide connecting rod 6 and lower guide connecting rod 1 are provided with through hole 10, upper guide connecting rod 6 is arranged in the threaded upper ends groove 8 of lifter body frame 5 by screw thread column cap 9, lower guide connecting rod 1 by screw thread column cap 9 by being arranged in the lower end thread groove 8 of lifter body frame 5, rope fixed guide frame 7 is welded on guide connecting rod 6, adjustable cross bar 2 is arranged on lifter body frame 5 by over brace 3, rope fixed guide frame 7 is provided with the first rope fastening hole 71 and the second rope fastening hole 72, over brace 3 is arranged on lifter body frame 5 by nut 4, and over brace 3 is flexibly connected with lifter body frame 5, adjustable cross bar 2 is provided with the second rope anchor, adjustable cross bar 2 is provided with the second rope anchor, rope fixed guide frame 7 is provided with the first rope fastening hole 71 and the second rope fastening hole 72, second rope is fixed in the second rope anchor also through the second rope fastening hole 72, first is Telescopic Fixed on the first rope fastening hole 71, the fag end of two ropes is stayed outside well, lifter is vertically put into down-hole, the second rope is loosened in time arriving shaft bottom, adjustable cross bar 2 is launched, down-hole trapped personnel is allowed to have good acting point, trapped personnel can be rescued from shaft bottom by lift rope.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
The above; be only preferred embodiment of the present utility model; not in order to limit the utility model, every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalently replace and improve, within the protection domain that all should be included in technical solutions of the utility model.
Claims (4)
1. a narrow shaft rescue lifter, comprises lower guide connecting rod (1), adjustable cross bar (2), over brace (3), nut (4), lifter body frame (5), upper guide connecting rod (6), rope fixed guide frame (7), thread groove (8), screw thread column cap (9) and through hole (10), it is characterized in that: the two ends up and down of described lifter body frame (5) are provided with thread groove (8), described lower guide connecting rod (1) is provided with screw thread column cap (9), one end of described upper guide connecting rod (6) is provided with thread groove (8), the other end is provided with screw thread column cap (9), described upper guide connecting rod (6) and lower guide connecting rod (1) are provided with through hole (10), described upper guide connecting rod (6) is arranged in the threaded upper ends groove (8) of lifter body frame (5) by screw thread column cap (9), described lower guide connecting rod (1) by screw thread column cap (9) by being arranged in the lower end thread groove (8) of lifter body frame (5), described rope fixed guide frame (7) is welded on guide connecting rod (6), described adjustable cross bar (2) is arranged on lifter body frame (5) by over brace (3).
2. the narrow shaft rescue lifter of one according to claim 1, is characterized in that: described rope fixed guide frame (7) is provided with the first rope fastening hole (71) and the second rope fastening hole (72).
3. the narrow shaft rescue lifter of one according to claim 1, it is characterized in that: described over brace (3) is arranged on lifter body frame (5) by nut (4), and over brace (3) is flexibly connected with lifter body frame (5).
4. the narrow shaft rescue lifter of one according to claim 1, is characterized in that: described adjustable cross bar (2) is provided with the second rope anchor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520933170.5U CN205204554U (en) | 2015-11-23 | 2015-11-23 | Narrow shaft rescue lifting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520933170.5U CN205204554U (en) | 2015-11-23 | 2015-11-23 | Narrow shaft rescue lifting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205204554U true CN205204554U (en) | 2016-05-04 |
Family
ID=55842284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520933170.5U Expired - Fee Related CN205204554U (en) | 2015-11-23 | 2015-11-23 | Narrow shaft rescue lifting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205204554U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105253735A (en) * | 2015-11-23 | 2016-01-20 | 曹春雨 | Rescue lifter for narrow vertical shaft |
-
2015
- 2015-11-23 CN CN201520933170.5U patent/CN205204554U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105253735A (en) * | 2015-11-23 | 2016-01-20 | 曹春雨 | Rescue lifter for narrow vertical shaft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20161123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |