CN206152131U - Scalable anxious braking safety belt that weighs down - Google Patents
Scalable anxious braking safety belt that weighs down Download PDFInfo
- Publication number
- CN206152131U CN206152131U CN201621144339.XU CN201621144339U CN206152131U CN 206152131 U CN206152131 U CN 206152131U CN 201621144339 U CN201621144339 U CN 201621144339U CN 206152131 U CN206152131 U CN 206152131U
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- China
- Prior art keywords
- safety belt
- connecting shaft
- scalable
- arrestment mechanism
- drum
- Prior art date
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- 238000006073 displacement reaction Methods 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 3
- 238000005303 weighing Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
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- Emergency Lowering Means (AREA)
Abstract
The utility model relates to a scalable anxious braking safety belt that weighs down, including safety belt drum and arrestment mechanism, structure science, reasonable in design, the safety belt that can stretch out and draw back as required, the length of adjusting the safety belt. Innovation point lying in combining with arrestment mechanism, in the use, appear anxious can be fast when weighing down the condition controllable braking, for use operating personnel's personal safety provides the strong guarantee, be applicable to and widely popularize the application.
Description
Technical field
The utility model belongs to power engineering field, is related to electric power safety protection Work tool, especially scalable anxious pendant system
Dynamic safety belt.
Background technology
It is known, in the installation, maintenance of power equipment, often there is the situation of work high above the ground, according to safety operation
The requirement of specification, operating personnel must wear safety belt.The safety belt for using at present there is a problem of certain：
1st, the length of most safety belts is fixed, it is impossible to adjusts, at the construction field (site) during operation, is highly prone to operation distance
Restriction, bring inconvenience to field operation；
2nd, some belt lengths are long, and folding and unfolding, carrying, preservation are all inconvenient so that some workmens are due to being afraid of fiber crops
Tired, inconvenience, usually ignores wear safety belt during operation；
3rd, for some emergency situations, safety belt can occur anxious pendant situation, due to operating personnel or equipment self gravitation compared with
Greatly, it is impossible to which the very first time brakes, and causes certain potential safety hazard, life tragedy is more likely to occur, affects social stability.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art part, there is provided a kind of belt length can adjust,
The effective brake during suddenly pendant, and bring great convenience to field operation, while increased the scalable anxious pendant system of security
Dynamic safety belt.
The utility model solves above-mentioned technical problem and takes technical scheme below to realize：
Scalable anxious pendant actuating seatbelt, including safety belt drum and arrestment mechanism, it is coaxial on the safety belt drum
Winding safety belt, is respectively arranged with Fixed Seat Belt Buckle, in safety belt drum plate face in the both sides plate face of safety belt drum
Surrounding is evenly equipped with one heart some sawtooth blocks, and the arrestment mechanism is arranged on safety belt drum lower end, and the arrestment mechanism includes braking
Buckle, connecting shaft, support fixed plate and brake handle, support and horizontal notch are offered in fixed plate, and connecting shaft passes through the level
Notch, brakes the upper end that buckle is arranged on the connecting shaft, and the lower end of the connecting shaft is fixed with the brake handle.
And, the safety belt includes telescopic end and dog point, and dog point is fixed on brake handle, and telescopic end is wrapped in
On safety belt drum.
And, fixed plate upper surface is being supported, there be for limiting the limit that connecting shaft swings displacement coaxial package in connecting shaft
Position block.
Advantage of the present utility model and have the beneficial effect that：
1st, the utility model includes safety belt drum and arrestment mechanism, and the telescopic end of safety belt is coaxially wrapped in safety belt line
On disk, the dog point of safety belt is fixed on brake handle.The length of safety belt can be as needed adjusted, it is easy to use, and
Anxious pendant braking is realized by arrestment mechanism, the security performance of safety belt is improved.
2nd, arrestment mechanism includes braking buckle, connecting shaft, supports fixed plate and brake handle, safety belt dog point to be applied to
Brake handle pulling force, drives connecting shaft movement, and braking clamp buckle is shared into the sawtooth block of safety belt drum surrounding, so as to prevent peace
Full band drum is rotated further, and effective brake suddenly falls.Braking is quick, it is ensured that the personal safety of user of service.
3rd, horizontal notch is offered on fixed plate is supported, connecting shaft passes through the horizontal notch, is supporting fixed plate upper table
Face, there be for limiting the limited block that connecting shaft swings displacement coaxial package, can limit the swing displacement of connecting shaft in connecting shaft,
Ensure that it, in certain distance operated within range, does not affect the realization of braking function.
4th, the utility model scientific structure, reasonable in design, can retractable safety band as needed, adjust the length of safety belt
Degree, innovative point is is combined with arrestment mechanism, in use, anxious braking that can be quickly controllable when falling situation occurs, is
Strong guarantee is provided using the personal safety of operating personnel, it is adaptable to widely popularize application.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the right view of Fig. 1；
Fig. 3 is use state figure of the present utility model.
Specific embodiment
Below by specific embodiment, the utility model is described in further detail, following examples be it is descriptive, no
It is determinate, it is impossible to which protection domain of the present utility model is limited with this.
As shown in figure 1, scalable anxious pendant actuating seatbelt, including safety belt drum 3 and arrestment mechanism, in the safety belt
Coaxial winding safety belt on drum, the safety belt includes telescopic end 2 and dog point 10.Divide in the both sides plate face of safety belt drum
Fixed Seat Belt Buckle 1 is not provided with, in the surrounding of safety belt drum plate face some sawtooth blocks 4 are evenly equipped with one heart.
As Fig. 2, arrestment mechanism are arranged on safety belt drum lower end, the arrestment mechanism includes braking buckle 5, connecting shaft 8, props up
Support fixed plate 7 and brake handle 9, support and horizontal notch are offered in fixed plate, and connecting shaft passes through the horizontal notch, brakes buckle
Installed in the upper end of the connecting shaft, the lower end of the connecting shaft is fixed with the brake handle, and the dog point of the safety belt is fixed
On the brake handle, the telescopic end of safety belt is wrapped on safety belt drum.Fixed plate upper surface is being supported, it is same in connecting shaft
Axle sleeve is equipped with for limiting the limited block 6 that connecting shaft swings displacement.
Operation principle of the present utility model：
As shown in figure 3, fixing safety belt drum by Fixed Seat Belt Buckle when using, user of service wears according to specification
Safety belt.In use, after dog point is subject to sufficiently large pulling force, drive brake handle to move to stress side, drive
Connecting shaft, so as to the braking buckle that links, brakes buckle and engages the sawtooth block of safety belt drum plate face surrounding, so as to prevent safety
Continuation with drum is rolled, and the telescopic end for preventing safety belt continues to elongate.In use, if under personnel are very fast suddenly
Fall, can manually pull brake handle, make belt extraction end stop continuing to stretch, protect the personal safety of user of service.
The safety belt weight capacity that the utility model is adopted is powerful, and with insulating properties.System is installed on safety belt drum
Motivation structure, and ensure the weight capacity of each device, gravity when can bear human body fall as human body fall.In addition, whole
The length of safety belt is unsuitable long, prevents from, when arrestment mechanism fails, causing personnel suddenly to fall the generation of accident.
Claims (3)
- It is 1. scalable suddenly to fall actuating seatbelt, it is characterised in that：Including safety belt drum and arrestment mechanism, in the safety belt line Coaxial winding safety belt, is respectively arranged with Fixed Seat Belt Buckle, in safety belt line in the both sides plate face of safety belt drum on disk The surrounding in plate face is evenly equipped with one heart some sawtooth blocks, and the arrestment mechanism is arranged on safety belt drum lower end, the arrestment mechanism Including braking buckle, connecting shaft, fixed plate and brake handle are supported, to support and offer horizontal notch in fixed plate, connecting shaft is worn The horizontal notch is crossed, the upper end that buckle is arranged on the connecting shaft is braked, the lower end of the connecting shaft is fixed with the brake handle.
- 2. scalable urgency according to claim 1 falls actuating seatbelt, it is characterised in that：The safety belt includes telescopic end And dog point, dog point is fixed on brake handle, and telescopic end is wrapped on safety belt drum.
- 3. scalable urgency according to claim 1 falls actuating seatbelt, it is characterised in that：In support fixed plate upper surface, There is for limiting the limited block that connecting shaft swings displacement coaxial package in connecting shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621144339.XU CN206152131U (en) | 2016-10-21 | 2016-10-21 | Scalable anxious braking safety belt that weighs down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621144339.XU CN206152131U (en) | 2016-10-21 | 2016-10-21 | Scalable anxious braking safety belt that weighs down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206152131U true CN206152131U (en) | 2017-05-10 |
Family
ID=58655420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621144339.XU Active CN206152131U (en) | 2016-10-21 | 2016-10-21 | Scalable anxious braking safety belt that weighs down |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206152131U (en) |
-
2016
- 2016-10-21 CN CN201621144339.XU patent/CN206152131U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |