CN207085217U - A kind of special climbing device of variable-diameter fireman - Google Patents
A kind of special climbing device of variable-diameter fireman Download PDFInfo
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- CN207085217U CN207085217U CN201720947799.4U CN201720947799U CN207085217U CN 207085217 U CN207085217 U CN 207085217U CN 201720947799 U CN201720947799 U CN 201720947799U CN 207085217 U CN207085217 U CN 207085217U
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- diameter
- climbing device
- handgrip
- variable
- fireman
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Abstract
The utility model discloses a kind of special climbing device of variable-diameter fireman, including preceding handgrip, expansion link, rear handgrip, telescopic square tube, pedal, locking belt；Described preceding handgrip is connected with expansion link, expansion link is connected with telescopic square tube, and telescopic square tube is connected with rear handgrip, and rear handgrip is connected with pedal, pedal is connected with locking belt, and the utility model has the advantages that simple in construction, cost is low, effect is good, abundant in content and function is more.
Description
Technical field
A kind of special climbing device of variable-diameter fireman is the utility model is related to, belongs to fire rescue equipments field.
Background technology
Fireman is during fire-fighting relief, it is often necessary to climbs building, implements pick-up operation.Sometimes, it is available for climbing
The building climbed is a pillar, and diameter thickness can not select, so so that the free-hand climbing difficulty pole of fireman
Height, it is dangerous greatly sometimes to reach the place for needing to rescue at all not by instrument, cause rescue failure；Sometimes
Emergency place is reached reluctantly, also due to climbing difficulty is big, climbing time length, causes the loss of rescue not in time；This structure
The defects of property, does not have solution so far.
The content of the invention
The purpose of this utility model is to provide a kind of reliable in quality, non-maintaining, feature-rich, easy to use variable-diameter
The special climbing device of fireman.
The utility model discloses a kind of special climbing device of variable-diameter fireman, including preceding handgrip, expansion link, after grab
Hand, telescopic square tube, pedal, locking belt；Described preceding handgrip is connected with expansion link, and expansion link is connected with telescopic square tube,
Telescopic square tube is connected with rear handgrip, and rear handgrip is connected with pedal, and pedal is connected with locking belt.
In use, fireman first adjusts the diameter of climbing device, adjustable telescopic rod, it is slightly larger than the diameter of climbing device and is climbed
Pillar diameter, then lock telescopic square tube so that the diameter of climbing device is fixed.Then pin is stepped on the footrests, tightens up lock
Taut band, left and right pin respectively dress one, then can quickly climb pillar, reach emergency place.
As described above, the special climbing device of variable-diameter fireman is made up of metal material and nonmetallic materials.
As described above, expansion link free telescopic slide, telescopic square tube can be locked at an arbitrary position in telescopic square tube
Dead expansion link.Free stretch can adjust the diameter of climbing device to expansion link backward forward, and required climbing is adapted to this
The diameter of pillar, and then enable climbing device to be adapted to any service condition.
As described above, preceding handgrip and rear grip surfaces have the elastomeric material of great friction coefficient.Due to rescue site not
Certainty, the pillar type of climbing are very more so that rescue situations are complicated, and the adaptability of climbing device is sufficiently strong, only maximum
The coefficient of friction of handgrip before and after the increase of degree, just can make it deal with various situations.
Using such scheme so that after fireman reaches rescue site, can quickly climb building, reach rescue ground
Point, complete rescue task.
Using such scheme so that the utility model is multiple functional, easy to use, and adaptability is good, and rescue effect is good.
Brief description of the drawings
Fig. 1 is stereogram of the present utility model.
Embodiment
The present invention is elaborated below in conjunction with the accompanying drawings：
As shown in figure 1, a kind of special climbing device of variable-diameter fireman, including preceding handgrip 1, expansion link 3, rear handgrip 2, stretch
Contracting square tube 6, pedal 4, locking belt 5；Described preceding handgrip 1 is connected with expansion link 3, and expansion link 3 is connected with telescopic square tube 6
Connect, telescopic square tube 6 is connected with rear handgrip 2, and rear handgrip 2 is connected with pedal 4, and pedal 4 is connected with locking belt 5.
In use, fireman first adjusts the diameter of climbing device, adjustable telescopic rod 3, it is slightly larger than the diameter of climbing device and is climbed
Pillar diameter, then lock telescopic square tube 6 so that the diameter of climbing device is fixed.Then pin is stepped down on pedal 4, is tightened up
Locking belt 5, left and right pin respectively dress one.Then climbing device is enclosed on pillar, makes preceding handgrip 1 and rear handgrip 2 frictionally, sting
Firmly pillar.When downward frictional force is more than fireman's body weight, the climbing pillar of fireman's can step one step up, finally
Reach emergency place.
Using such scheme so that the utility model is multiple functional, easy to use from safeguarding, is easy to rescue, rescue effect
Fruit is good, can quickly improve the achievement of trainer.
Claims (4)
1. a kind of special climbing device of variable-diameter fireman, including preceding handgrip, expansion link, rear handgrip, telescopic square tube, pedal,
Locking belt；Described preceding handgrip is connected with expansion link, and expansion link is connected with telescopic square tube, and telescopic square tube is connected with rear handgrip
Connect, rear handgrip is connected with pedal, and pedal is connected with locking belt.
A kind of 2. special climbing device of variable-diameter fireman according to claim 1, it is characterised in that：Variable-diameter fire-fighting
The special climbing device of member is made up of metal material and nonmetallic materials.
A kind of 3. special climbing device of variable-diameter fireman according to claim 1, it is characterised in that：Expansion link can be
In telescopic square tube slidably, telescopic square tube can expansion link locked at an arbitrary position.
A kind of 4. special climbing device of variable-diameter fireman according to claim 1, it is characterised in that：Preceding handgrip is grabbed with after
Watch face has the elastomeric material of great friction coefficient.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720947799.4U CN207085217U (en) | 2017-08-01 | 2017-08-01 | A kind of special climbing device of variable-diameter fireman |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720947799.4U CN207085217U (en) | 2017-08-01 | 2017-08-01 | A kind of special climbing device of variable-diameter fireman |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207085217U true CN207085217U (en) | 2018-03-13 |
Family
ID=61543449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720947799.4U Active CN207085217U (en) | 2017-08-01 | 2017-08-01 | A kind of special climbing device of variable-diameter fireman |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207085217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110721446A (en) * | 2019-11-18 | 2020-01-24 | 国网河南省电力公司孟津县供电公司 | Be used for rainy day climbers to step on pole antiskid |
-
2017
- 2017-08-01 CN CN201720947799.4U patent/CN207085217U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110721446A (en) * | 2019-11-18 | 2020-01-24 | 国网河南省电力公司孟津县供电公司 | Be used for rainy day climbers to step on pole antiskid |
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