CN2691638Y - High building multi-person life saving apparatus - Google Patents
High building multi-person life saving apparatus Download PDFInfo
- Publication number
- CN2691638Y CN2691638Y CN 200420017040 CN200420017040U CN2691638Y CN 2691638 Y CN2691638 Y CN 2691638Y CN 200420017040 CN200420017040 CN 200420017040 CN 200420017040 U CN200420017040 U CN 200420017040U CN 2691638 Y CN2691638 Y CN 2691638Y
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- CN
- China
- Prior art keywords
- rolling wheel
- rope rolling
- frictional disk
- rope wheel
- splined shaft
- 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 high building multi-person life saving apparatus, mainly comprising a hanging rack, a left coiling rope wheel, a right coiling rope wheel, a soft rope and a treading ring; the left coiling rope wheel and the right coiling rope wheel respectively coil soft ropes; the lower end of the soft rope is connected with the treading ring. The utility model is characterized in that the left coiling rope wheel is fixed into integration with the right coiling rope wheel; the left end axle of the left coiling rope wheel and the right end axle of the right coiling rope wheel are supported on the left and right arms of the hanging rack respectively through a bearing; the left end axle of the left coiling rope wheel or the right end of the right coiling rope wheel is connected with a speed limiting device. The advantages of the utility model are that the device does not need other driving force, has simple structure, and is suitable for single person, especially for life saving in the height and narrow place that rescue car for special use of fire protection can not reach, and also has low cost, safe and convenient use, and fast first aid reaction rate.
Description
Technical field:
The utility model relates to a kind of high-building life-saving device.
Background technology:
Present traditional on the market high-building life-saving device generally adopts the rescue car of fire-fighting special use, and the essential vehicle of this structure and lifting aerial ladder or frame must adopt power, and complex structure, cost height, and the emergency reaction speed is slow.
Summary of the invention:
The purpose of this utility model is to provide a kind of simple in structure, easy to use, many people of high building brucker survival capsule of need not power.The purpose of this utility model is to realize like this, described many people of high building brucker survival capsule, mainly by hanger, left rope rolling wheel, right rope rolling wheel, tightrope with step on the pin ring and constitute, left rope rolling wheel, right rope rolling wheel have been rolled up tightrope respectively, the tightrope lower end is connected with steps on the pin ring, its design feature is that left rope rolling wheel and right rope rolling wheel are fixed into one, the right-hand member axle of the left end shaft of left rope rolling wheel and right rope rolling wheel is bearing on the left and right arms of hanger by bearing respectively, and the right-hand member axle of the left end shaft of left rope rolling wheel or right rope rolling wheel is connected with limiter of speed.The purpose of this utility model also can be achieved through the following technical solutions, described many people of high building brucker survival capsule, its characteristics be the tightrope volume of left rope rolling wheel and right rope rolling wheel on the contrary, the right-hand member axle of the left end shaft of left rope rolling wheel or right rope rolling wheel is provided with brake valve.Described many people of high building brucker survival capsule, its characteristics are that limiter of speed is by shell, splined shaft, decide frictional disk, dynamic friction dish and decide frictional disk backstay formation, the dynamic friction dish and decide that frictional disk distributes alternately and between distance very little, dynamic friction dish and decide to be filled with between the frictional disk viscous oil with suitable frictional force, all frictional disk strings of deciding are being decided on the frictional disk backstay, deciding the frictional disk backstay is fixed on the shell, all dynamic friction dishes can be enclosed within on the splined shaft movably, splined shaft one end is fixed with nut, and the outer again platen that is with of the splined shaft other end, one end string of platen can move on the frictional disk backstay deciding, and is with the regulating sleeve that is provided with angle on the splined shaft outside platen.Described many people of high building brucker survival capsule, its characteristics are that the regulating sleeve of limiter of speed is externally connected with speed regulator, and splined shaft is fixedlyed connected with the left end shaft of left rope rolling wheel or the right-hand member axle of right rope rolling wheel.Described many people of high building brucker survival capsule, its characteristics are that speed regulator is made of the turning set of handle with the band angle of fixedlying connected with it, and the regulating sleeve of the band angle of overcoat can be with angle to angle engagement rotation on the turning set of the band angle of speed regulator and the splined shaft.The utility model advantage: need not power, simple in structure, be fit to many people and use, the rescue car that is specially adapted to the fire-fighting special use lifesaving in height and narrow place that is beyond one's reach, but also have characteristics such as low, the safe and convenient to use and emergency reaction speed of cost is fast.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the left TV structure schematic diagram of Fig. 1.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is elaborated:
As Fig. 1, shown in Figure 2, the utility model is mainly by hanger 1, left rope rolling wheel 2, right rope rolling wheel 3, tightrope 4 and step on pin ring 5 and constitute, left rope rolling wheel, right rope rolling wheel has been rolled up tightrope respectively, the tightrope lower end is connected with steps on the pin ring, its design feature is that tightrope 4 volume of left rope rolling wheel 2 and right rope rolling wheel 3 is on the contrary, left rope rolling wheel and right rope rolling wheel are fixed into one and alternate suitable distance, the right-hand member axle of the left end shaft of left rope rolling wheel 2 and right rope rolling wheel 3 respectively by sliding supported condition on the left and right arms 8 of hanger 1, the right-hand member axle of the left end shaft of left rope rolling wheel 2 or right rope rolling wheel is connected with limiter of speed 9.Also be provided with brake valve 10 on the right-hand member axle of the left end shaft of left rope rolling wheel 2 or right rope rolling wheel.Brake valve can adopt stop structure or adopt the structure of the following stated of the used rear drum of existing mechanism, be that limiter of speed 9 is by shell 11, splined shaft 12, decide frictional disk 13, dynamic friction dish 14 and decide frictional disk backstay 15 formations, the dynamic friction dish and decide that frictional disk distributes alternately and between distance very little, dynamic friction dish and decide to be filled with between the frictional disk viscous oil with suitable frictional force, all frictional disk 13 strings of deciding are being decided on the frictional disk backstay 15, deciding frictional disk backstay 15 is fixed on the shell 11, all dynamic friction dishes 14 are enclosed within and can only move on the splined shaft 12 and can not rotate around splined shaft 12, be convenient to regulate the dynamic friction dish like this and decide between the frictional disk distance and reach adjusting frictional force, splined shaft 12 1 ends are fixing with nut 16, and the outer again platen 6 that is with of the splined shaft other end, one end string of platen 6 can move on the frictional disk backstay 15 deciding, and be with the regulating sleeve 7 that is provided with angle on the splined shaft outside platen 6, regulating sleeve 7 is externally connected with speed regulator 17, and splined shaft is fixedlyed connected with the left end shaft of left rope rolling wheel 2 or the right-hand member axle of right rope rolling wheel then.Speed regulator 17 is made of the turning set 18 of handle with the band angle of fixedlying connected with it, the regulating sleeve 7 that the turning set 18 of the band angle of speed regulator 17 rotates the band angle that can drive overcoat on the splined shaft compresses platen 6 and moves and the dynamic friction dish 14 that is enclosed within splined shaft 12 is moved, dynamic friction dish and the distance of deciding between the frictional disk just change, and then dynamic friction dish and the pivoting friction resistance of the viscous oil of decide between the frictional disk and being filled with are with regard to change.The spacing that general speed regulator 17 is herein regulated is very little, belongs to fine setting.Brake valve 10 comprises brake handle 21, brake hoop 19 and brake band 20, and the brake hoop that brake handle tension brake band is pushed down on the right-hand member axle of the left end shaft that is fixed on left rope rolling wheel or right rope rolling wheel reaches braking.During work, because the tightrope 4 volume methods of left rope rolling wheel 2 and right rope rolling wheel 3 are opposite, the switched in opposite of the tightrope 4 of the tightrope 4 of left rope rolling wheel 2 and right rope rolling wheel 3 then can be one on the other; Before the use, the viscosity oil drag of regulating frictional disk and deciding between the frictional disk and be filled with by speed regulator 17 can be regulated the speed of moving down earlier.When the speed that moves down is regulated when suitable, people just can step down in the pin ring and put when restricting, left rope rolling wheel, right rope rolling wheel rotate, drive and the left end shaft of left rope rolling wheel 2 or the fixing rotating shaft rotation of right-hand member axle of right rope rolling wheel, be fixed on the dynamic friction dish 14 speed rotation on request on the splined shaft 12, people step down in the pin ring put the rope go down, just can reach desired speed and go down, reach the purpose that high building is sued and laboured.Whenever necessary or can be when reaching suitable height by brake valve 10 brakings.
Claims (5)
1, a kind of many people of high building brucker survival capsule, mainly by hanger (1), left rope rolling wheel (2), right rope rolling wheel (3), tightrope (4) with step on pin ring (5) and constitute, left rope rolling wheel (2), right rope rolling wheel (3) are rolled up respectively tightrope (4), the tightrope lower end is connected with steps on pin ring (5), it is characterized in that left rope rolling wheel (2) and right rope rolling wheel (3) are fixed into one, the left end shaft of left rope rolling wheel (2) and the right-hand member axle of right rope rolling wheel are bearing on the left and right arms of hanger (1) by bearing respectively, and the left end shaft of left rope rolling wheel (2) or the right-hand member axle of right rope rolling wheel are connected with limiter of speed (9).
2, many people of high building brucker survival capsule according to claim 1, tightrope (4) volume that it is characterized in that left rope rolling wheel (2) and right rope rolling wheel (3) are on the contrary, and the left end shaft of left rope rolling wheel (2) or the right-hand member axle of right rope rolling wheel are provided with brake valve (10).
3, many people of high building brucker survival capsule according to claim 1 and 2, it is characterized in that limiter of speed (9) is by shell (11), splined shaft (12), decide frictional disk (13), dynamic friction dish (14) and decide frictional disk backstay (15) and constitute, the dynamic friction dish and decide that frictional disk distributes alternately and between distance very little, dynamic friction dish and decide to be filled with between the frictional disk viscous oil with suitable frictional force, all frictional disk (13) strings of deciding are being decided on the frictional disk backstay (15), deciding frictional disk backstay (15) is fixed on the shell (11), all dynamic friction dishes (14) can be enclosed within on the splined shaft (12) movably, splined shaft (12) one ends are fixing with nut (16), and the outer again platen (6) that is with of the splined shaft other end, one end string of platen (6) is gone up and can be moved deciding frictional disk backstay (15), and is with the regulating sleeve (7) that is provided with angle on the splined shaft outside platen (6).
4, many people of high building brucker survival capsule according to claim 3 is characterized in that the regulating sleeve (7) of limiter of speed is externally connected with speed regulator (17), and splined shaft (12) is fixedlyed connected with the left end shaft of left rope rolling wheel (2) or the right-hand member axle of right rope rolling wheel.
5, many people of high building brucker survival capsule according to claim 4, it is characterized in that speed regulator (17) is made of the turning set (18) of handle and the band angle of fixedlying connected with it, the regulating sleeve (7) of the band angle of overcoat can be with angle to angle engagement rotation on the turning set (18) of the band angle of speed regulator (17) and the splined shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420017040 CN2691638Y (en) | 2004-01-18 | 2004-01-18 | High building multi-person life saving apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420017040 CN2691638Y (en) | 2004-01-18 | 2004-01-18 | High building multi-person life saving apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2691638Y true CN2691638Y (en) | 2005-04-13 |
Family
ID=34769040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420017040 Expired - Fee Related CN2691638Y (en) | 2004-01-18 | 2004-01-18 | High building multi-person life saving apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2691638Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102847243A (en) * | 2012-09-20 | 2013-01-02 | 粟广欢 | High-rise fire rescuing machine |
| CN105664385A (en) * | 2016-04-11 | 2016-06-15 | 张文革 | Portable backpack descent control device |
| CN105688340A (en) * | 2016-04-11 | 2016-06-22 | 张文革 | Novel multifunctional descent control device with cyclic lifting function |
-
2004
- 2004-01-18 CN CN 200420017040 patent/CN2691638Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102847243A (en) * | 2012-09-20 | 2013-01-02 | 粟广欢 | High-rise fire rescuing machine |
| CN102847243B (en) * | 2012-09-20 | 2014-10-22 | 粟广欢 | High-rise fire rescuing machine |
| CN105664385A (en) * | 2016-04-11 | 2016-06-15 | 张文革 | Portable backpack descent control device |
| CN105688340A (en) * | 2016-04-11 | 2016-06-22 | 张文革 | Novel multifunctional descent control device with cyclic lifting function |
| CN105688340B (en) * | 2016-04-11 | 2021-05-07 | 张文革 | Novel multifunctional descent control device capable of circularly ascending and descending |
| CN105664385B (en) * | 2016-04-11 | 2021-05-07 | 张文革 | Portable backpack descent control device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |