CN205483550U - Safety belt buffer testing arrangement - Google Patents
Safety belt buffer testing arrangement Download PDFInfo
- Publication number
- CN205483550U CN205483550U CN201620267354.7U CN201620267354U CN205483550U CN 205483550 U CN205483550 U CN 205483550U CN 201620267354 U CN201620267354 U CN 201620267354U CN 205483550 U CN205483550 U CN 205483550U
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- CN
- China
- Prior art keywords
- testing jig
- belt buffer
- test jig
- rope
- seat belt
- 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
The utility model relates to a safety belt buffer testing arrangement, the buffer that awaits measuring, elevating gear, detection device, the control cabinet that contain the test jig, be connected with the iron man, elevating gear include two respectively vertical setting in test jig both sides and spout, the level of stretching out the test jig upper end is placed and both ends set up slide bar in two spouts respectively, set up in the test jig upper end and through gear motor driven reel, rope, be provided with the pulley between the upper end of two spouts, be provided with the mounting bracket that is used for fixed iron man on the slide bar, the one end of rope is walked around the pulley and is connected with the mounting bracket, and the other end is around on the reel, detection device is including setting up the sensor in the test jig upper end, the control cabinet respectively with gear motor, cylinder, sensor line connection, the utility model discloses a regard as load follow eminence freely to fall down the iron man, can truly gather out the main performance data of each item of safety belt buffer, and data measurement is accurate.
Description
Technical field
This utility model relates to safety testing field, refers in particular to a kind of seat belt buffer
Test device.
Background technology
At present, seat belt buffer completes to detect work essentially by static test-machine
Make, and static test-machine can not obtain the main performance index of buffer really,
Described major part production safety band buffer producer provided simply by quiet
The reference data that state detects data calculating and empirical data and arranges, uses department also
The performance indications that can only be provided by factory and design selection seat belt buffer,
Do so neither science, the most dangerous, during the accident that causes casualties the most every year
There is generation.
Utility model content
This utility model purpose is in order to overcome the deficiencies in the prior art and to provide one
Plant seat belt buffer test device, by using iron man as load from eminence freely
Fall, can truly gather out every main performance data of seat belt buffer, and
DATA REASONING is accurate.
For reaching above-mentioned purpose, the technical solution adopted in the utility model is: a kind of
Seat belt buffer test device, comprises testing jig and the iron man being provided with staircase
The buffer to be measured of connection, lowering or hoisting gear, detection device, control station；Described liter
Falling unit includes that two are vertically arranged in testing jig both sides respectively and stretch out testing jig
The chute of upper end, horizontal positioned and two ends are separately positioned on the cunning in two chutes
Bar, it is arranged on testing jig upper end and the reel driven by reducing motor, rope；
The upper end of described two chutes connects also by connecting rod；The lower end of described connecting rod
It is provided with pulley；It is provided with installing rack on described slide bar；One end of described rope around
Crossing pulley to be connected with installing rack, the other end is wound on reel；On described installing rack
It is provided with piston rod and fixes the cylinder of iron man；Described detection device includes arranging
The sensor held on the tester rack；Described control station respectively with reducing motor, cylinder,
Pickup wire connects.
Preferably, described control station is additionally provided with for showing the aobvious of test data
Display screen.
Preferably, it is provided with one at the upper end-face edge of described testing jig to encircle for protection hurdle.
Due to the utilization of technique scheme, this utility model is compared with prior art
Have the advantage that
Seat belt buffer test device described in the utility model is by by iron man
Freely fall from eminence as load, can truly gather out seat belt buffer
Every main performance data, and DATA REASONING is accurate.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings technical solutions of the utility model are described further:
Accompanying drawing 1 is the knot of seat belt buffer test device described in the utility model
Structure schematic diagram；
Accompanying drawing 2 is the partial enlarged drawing in Fig. 1 at A.
Wherein: 1, testing jig；2, chute；3, staircase；4, guardrail；5、
Reel；6, reducing motor；7, rope；8, pulley；9, slide bar；10、
Cylinder；11, installing rack；12, sensor.
Detailed description of the invention
Below in conjunction with the accompanying drawings and this utility model is made further by specific embodiment
Describe in detail.
Accompanying drawing 1-2 is seat belt buffer test device described in the utility model,
Comprise that upper end is provided with that the testing jig 1 of strip through hole is connected with iron man is to be measured
Buffer, lowering or hoisting gear, detection device, control station；Described testing jig 1
It is provided with one at upper end-face edge to encircle for protection to be additionally provided with on hurdle, and testing jig 1 and reach
The staircase 3 of testing jig 1 upper end；Described lowering or hoisting gear includes that two difference are vertical
It is arranged on testing jig 1 both sides and stretches out the chute 2 of testing jig 1 upper end, level
Place and two ends be separately positioned in two chutes 2 slide bar 9, be arranged on survey
Examination frame 1 upper end and the reel 5 driven by reducing motor 6, rope 7；Institute
The upper end stating two chutes 2 connects also by connecting rod；Under described connecting rod
End is provided with pulley 8；It is provided with installing rack 11 on described slide bar 9；Described rope
One end of rope 7 is walked around pulley 8 and is connected with installing rack 11, and the other end is wound on coiling
On wheel 5, after reducing motor 6 drives reel 5 to rotate, by rope 7
Band moving slide-bar 9 slides up and down along chute 2；It is provided with on described installing rack 11
The cylinder 10 of iron man is fixed by piston rod；Described detection device includes being arranged on
The sensor 12 of testing jig 1 upper end；Described control station respectively with reducing motor 6,
Cylinder 10, sensor 12 are connected by wire；Also set up on described control station
There is the display screen for showing test data.
During use: control reducing motor 6 by control station and drive reel 5 turns
Dynamic, make slide bar 9 slide into the lower end of testing jig 1 along chute 2, then will be with
The iron man that buffer to be measured connects is fixed to peace by the piston rod in cylinder 10
Shelve on 11, control reducing motor 6 by control station the most again and drive reel
5 opposite directions rotate, and make slide bar 9 slide into the upper of testing jig 1 along chute 2
End, then the other end of buffer to be measured is installed on the sensor 12, then exist
Control station controls cylinder 10 action, makes the iron man being connected with buffer to be measured from height
Place freely falls, and is gathered out every master of seat belt buffer by sensor 12
Want performance data, and shown by display screen.
Due to the utilization of technique scheme, this utility model is compared with prior art
Have the advantage that
Seat belt buffer test device described in the utility model is by by iron man
Freely fall from eminence as load, can truly gather out seat belt buffer
Every main performance data, and DATA REASONING is accurate.
Below it is only concrete exemplary applications of the present utility model, to this utility model
Protection domain do not constitute any limitation.All employing equivalents or equivalence are replaced
The technical scheme changed and formed, all fall within this utility model rights protection scope it
In.
Claims (3)
1. a seat belt buffer test device, it is characterised in that: comprise and set
Be equipped with buffer to be measured that the testing jig of staircase is connected with iron man, lowering or hoisting gear,
Detection device, control station；Described lowering or hoisting gear includes that two are vertically arranged in respectively
Testing jig both sides and stretch out the chute of testing jig upper end, horizontal positioned and two ends respectively
It is arranged on the slide bar in two chutes, is arranged on testing jig upper end and by the electricity that slows down
The reel of machine driving, rope；The upper end of described two chutes is also by connecting rod
Connect；The lower end of described connecting rod is provided with pulley；It is provided with peace on described slide bar
Shelve；One end of described rope is walked around pulley and is connected with installing rack, and the other end is wound on
On reel；It is provided with piston rod on described installing rack and fixes the gas of iron man
Cylinder；Described detection device includes the sensor being arranged on testing jig upper end；Described control
Platform processed is connected with reducing motor, cylinder, pickup wire respectively.
Seat belt buffer test device the most according to claim 1, its
It is characterised by: on described control station, be additionally provided with the display for showing test data
Screen.
Seat belt buffer test device the most according to claim 1 and 2,
It is characterized in that: be provided with one at the upper end-face edge of described testing jig and encircle for protection hurdle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620267354.7U CN205483550U (en) | 2016-04-01 | 2016-04-01 | Safety belt buffer testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620267354.7U CN205483550U (en) | 2016-04-01 | 2016-04-01 | Safety belt buffer testing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205483550U true CN205483550U (en) | 2016-08-17 |
Family
ID=56646336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620267354.7U Active CN205483550U (en) | 2016-04-01 | 2016-04-01 | Safety belt buffer testing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205483550U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108680444A (en) * | 2018-08-06 | 2018-10-19 | 深圳市福来过科技有限公司 | A kind of pulling force fatigue experimental device that falls for power construction safety belt |
| CN115479849A (en) * | 2022-10-20 | 2022-12-16 | 泰州巨环起重防护装备有限公司 | Safety belt strength detection device for high-altitude operation |
-
2016
- 2016-04-01 CN CN201620267354.7U patent/CN205483550U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108680444A (en) * | 2018-08-06 | 2018-10-19 | 深圳市福来过科技有限公司 | A kind of pulling force fatigue experimental device that falls for power construction safety belt |
| CN108680444B (en) * | 2018-08-06 | 2020-09-29 | 昆明飞翔材料技术有限公司 | Falling tension fatigue test device for electric power construction safety belt |
| CN115479849A (en) * | 2022-10-20 | 2022-12-16 | 泰州巨环起重防护装备有限公司 | Safety belt strength detection device for high-altitude operation |
| CN115479849B (en) * | 2022-10-20 | 2024-03-26 | 泰州巨环起重防护装备有限公司 | Safety belt strength detection device for overhead operation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |