CN206152111U - Ware slowly falls in integrative lifesaving of double damping twine carrier - Google Patents
Ware slowly falls in integrative lifesaving of double damping twine carrier Download PDFInfo
- Publication number
- CN206152111U CN206152111U CN201621127786.4U CN201621127786U CN206152111U CN 206152111 U CN206152111 U CN 206152111U CN 201621127786 U CN201621127786 U CN 201621127786U CN 206152111 U CN206152111 U CN 206152111U
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- CN
- China
- Prior art keywords
- damping
- gear
- twine carrier
- lifesaving
- housing
- 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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Abstract
Ware slowly falls in integrative lifesaving of double damping twine carrier belongs to high -rise building emergency salvage gear. The main problem of solving is, it all is single damping principle and structure that the ware slowly falls in current lifesaving, thus it delay that to fall the effect limited, factor of safety is less to it is the detached with the twine carrier slowly to fall the ware, uses and keeps all inconveniently. The utility model designs a deceleration is come to two sets of damping methods of two kinds of principles, and efficiency has increased, and factor of safety has increased, simultaneously two sets of damping machanism and twine carrier combine adorn a casing in, the whole ware that slowly falls has become a whole, compact structure uses and keeps convenient and fast of ten minutes. The utility model discloses the emergency that mainly is used in high -rise building is recovered.
Description
Technical field：
This utility model belongs to lifesaving apparatus for high-rise building
Background technology：
Existing lifesaving apparatus for high-rise building species is various, is all the absolute construction of single damping plus wire rope pulley, with rope
Box is separate.
The content of the invention
The technical problems to be solved in the utility model is that prior art is single damping absolute construction, is to separate with rope box
, single to damp simple insurance, effect and safety relative mistake are a little, and antivibrator is separated with rope box, it has not been convenient to is used and is taken care of.
The technical solution of the utility model：1. pair damping twine carrier one lifesaving descent control device, it includes housing (13), fixed to hang
Hook (1), sheave shaft (3), cable wire (6), seat belt hanger (11) and seat belt (14), is characterized in that, by the little axle in center (2), restrict
The first damping that wheel shaft (3), block (4), spring (5), block teeth (7), gear wheel (8) and directive wheel (12) are constituted；By friction pulley
(9) the second damping that, flywheel (10) and directive wheel (12) are constituted；First, second damping, seat belt hanger (11) seat belt
(14) it is fixed on the corresponding site of housing (13), one end and the sheave shaft of cable wire (6) is consolidated, with cable wire (6) tooth
Wheel (8), flywheel (10), directive wheel (12) are together in series, are finally connected together with fixed hook (1) through housing (13).
2. block teeth (7) as above, is characterized in that, be that profile of tooth is identical with gear wheel (8) profile of tooth below, and it can only be upper and lower
It is dynamic, it is impossible to rotate.
3. gear wheel (8) as described above, is characterized in that, be profile of tooth above it, identical with block teeth (7), it and following steel
Rope pulley is one.
4. flywheel (10) as above, is characterized in that, it is made up of wire rope pulley and two part of gear.
5. friction pulley (9) as above is characterized in that it is made up of gear and two part of friction pulley, gear and flywheel
(10) in a pair, the brake pad on friction pulley forms damping with housing (13) friction to gear.
This utility model contrasts the beneficial effect of background technology.
This utility model devises the damping unit of two different principles, secondary speed-reducing, two layers of insurance, better, peace
Complete that more preferably two damping units and twine carrier are all installed in the housing, more compact structure is more complete, using faster, preserves more
It is convenient.
Description of the drawings：
Fig. 1 is this utility model front view generalized section.
(1) fixed hook, the little axle in (2) center, (3) sheave shaft, (4) block, (5) spring, (6) cable wire, (7) block teeth, (8)
Gear wheel, (9) friction pulley, (10) flywheel, (11) seat belt hanger, (12) directive wheel, (13) housing, (14) seat belt.
Specific embodiment：
Illustrate, it is first determined the maxi-mum height of product, the length of such cable wire just have, according to the length gauge of cable wire
Calculate the size of housing.Shell structure complexity can be using casting.After primary condition is decided, it is possible to design production drawing.
According to the structure design of Fig. 1, production and assembling.1. pair damping twine carrier one lifesaving descent control device, it includes housing (13), fixed to hang
Hook (1), sheave shaft (3), cable wire (6), seat belt hanger (11) and seat belt (14), is characterized in that, by the little axle in center (2), restrict
The first damping that wheel shaft (3), block (4), spring (5), block teeth (7), gear wheel (8) and directive wheel (12) are constituted；By friction pulley
(9) the second damping that, flywheel (10) and directive wheel (12) are constituted, first, second damping, seat belt hanger (11), seat belt
(14) be fixed on the corresponding site of housing (13), one end of cable wire (6) consolidated with sheave shaft (3), with cable wire (6)
Gear wheel (8), flywheel (10) and directive wheel (12) are together in series, and finally connect together with fixed hook (1) through housing (13).
2. block teeth (7) as above, is characterized in that, be that profile of tooth is identical with gear wheel (8) profile of tooth below, and it can only be upper and lower
It is dynamic to rotate.
3. gear wheel (8) as above, is characterized in that, be profile of tooth above it, identical with block teeth (7), it with it is following
Wire rope pulley is one.
4. flywheel (10) as above, is characterized in that, it is made up of wire rope pulley and two part of gear.
5. friction pulley (9) as above, is characterized in that, it is made up of gear and two part of friction pulley, gear with fly
In a pair, the brake pad on friction pulley forms damping with housing (13) friction to the gear of wheel (10).
Claims (5)
1. pair damping twine carrier one lifesaving descent control device, it includes, housing (13), fixed hook (1), sheave shaft (3), cable wire (6),
Seat belt hanger (11) and seat belt (14), is characterized in that, by the little axle in center (2), sheave shaft (3), and block (4), spring (5),
Block teeth (7), gear wheel (8) and directive wheel (12) composition first are damped；By friction pulley (9), flywheel (10) and directive wheel (12) composition
Second damping, first and second damping, seat belt hanger (11), seat belt (14) are fixed on the corresponding site of housing (13)
On, one end and the sheave shaft (3) of cable wire (6) are consolidated, with cable wire (6) gear wheel (8), flywheel (10) and directive wheel (12) series winding
Get up, finally connect together with fixed hook (1) through housing (13).
2. double damping twine carrier one lifesaving descent control devices according to claim 1, is characterized in that, block teeth (7) are presented herein below profile of tooth
Identical with gear wheel (8) profile of tooth, it can only move up and down, it is impossible to rotate.
3. double damping twine carrier one lifesaving descent control devices according to claim 1, is characterized in that, gear wheel (8) is profile of tooth above,
It is identical with block teeth (7), it is one with following wire rope pulley.
4. double damping twine carrier one lifesaving descent control devices according to claim 1, is characterized in that, flywheel (10) by wire rope pulley and
Two part of gear is constituted.
5. double damping twine carrier one lifesaving descent control device according to claim 1, is characterized in that, friction pulley (9) by gear and
Two part of friction pulley is constituted, and in a pair, the brake pad on friction pulley forms resistance with housing (13) to the gear of gear and flywheel (10)
Buddhist nun.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621127786.4U CN206152111U (en) | 2016-10-09 | 2016-10-09 | Ware slowly falls in integrative lifesaving of double damping twine carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621127786.4U CN206152111U (en) | 2016-10-09 | 2016-10-09 | Ware slowly falls in integrative lifesaving of double damping twine carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206152111U true CN206152111U (en) | 2017-05-10 |
Family
ID=58654419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621127786.4U Expired - Fee Related CN206152111U (en) | 2016-10-09 | 2016-10-09 | Ware slowly falls in integrative lifesaving of double damping twine carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206152111U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109178316A (en) * | 2018-10-31 | 2019-01-11 | 姜文尧 | High building fire extinguishment rescue unmanned plane |
-
2016
- 2016-10-09 CN CN201621127786.4U patent/CN206152111U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109178316A (en) * | 2018-10-31 | 2019-01-11 | 姜文尧 | High building fire extinguishment rescue unmanned plane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Jiang Kaiyuan Document name: payment instructions |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170510 Termination date: 20211009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |