CN206095822U - Wire rope fatigue bending machine - Google Patents
Wire rope fatigue bending machine Download PDFInfo
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- CN206095822U CN206095822U CN201621014386.2U CN201621014386U CN206095822U CN 206095822 U CN206095822 U CN 206095822U CN 201621014386 U CN201621014386 U CN 201621014386U CN 206095822 U CN206095822 U CN 206095822U
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- wheel
- wire rope
- drivewheel
- steel wire
- frame
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Abstract
The utility model discloses a wire rope fatigue bending machine, its include the frame and install in action wheel, experimental wheel, leading wheel, equipped weight wheel, drive arrangement and the control box of frame homonymy, wherein, the action wheel install in the upper portion of frame, the experimental wheel is located one side of action wheel, equipped weight wheel set up in the below of experimental wheel, the leading wheel is located between equipped weight wheel and the action wheel, drive arrangement with be connected with the actuating lever between the action wheel, the examination wire rope's that awaits measuring one end is fixed in on the action wheel, the other end is walked around leading wheel, equipped weight wheel and experimental wheel in proper order and is fixed in on the action wheel, drive arrangement with the control box electricity is connected. Above -mentioned wire rope fatigue bending machine is simple structure not only, the compactness, and test efficiency is high, the tentation data is accurate reliable.
Description
Technical field
This utility model belongs to steel wire rope Performance Testing Technology, more particularly, to a kind of tester for steel wire rope bending fatigue.
Background technology
It is well known that in automobile door machine electric lift steel wire rope and elevator door-motor open and close steel wire rope be in use
Feature：Start frequently, load variations are big, traffic direction is changeable, need to bear certain shock load and impact load, at present I
State requires more do not have the testing machine of corresponding test index, each complete system plant without fatigue life index regulation in test product standard
With steel wire rope manufacturer can only it is big using fatigue bending machine generally existing floor space, price is higher, be difficult popularization makes
There is certain deviation with, low test efficiency and test data and actually used data.
Utility model content
The purpose of this utility model is to provide a kind of tester for steel wire rope bending fatigue, and which has simple structure, compact
The characteristics of with test data accurately and reliably, to solve the problems referred to above present in armored rope bending fatigue test in prior art.
It is that, up to this purpose, this utility model is employed the following technical solutions：
A kind of tester for steel wire rope bending fatigue, which includes frame and the drivewheel for being installed on the frame homonymy, examination
Wheel, directive wheel, weighting distribution wheel, driving means and control chamber are tested, wherein, the drivewheel is installed on the top of the frame, described
Positioned at the side of the drivewheel, the weighting distribution wheel is arranged at the lower section of the test wheel to test wheel, and the directive wheel is located at institute
State between weighting distribution wheel and drivewheel, between the driving means and the drivewheel, be connected with drive rod, steel wire rope to be tested
One end is fixed on the drivewheel, and the other end bypasses directive wheel, weighting distribution wheel and test wheel successively and is fixed on the drivewheel,
The driving means are electrically connected with the control chamber.
Especially, the driving means adopt frequency control motor, are provided with the output shaft of the frequency control motor
Driving wheel, one end of the drive rod are articulated with the wheel face of the driving wheel, and the other end is articulated with the drivewheel.
Especially, the weighting distribution wheel is arranged on wheel carrier, and the bottom of the wheel carrier is provided with some pieces of balancing weights, at the top of which
It is fixed in the frame.
Especially, fixed mount is provided with the frame, the top of the wheel carrier is inserted in the fixed mount and its both sides
It is fixed by fixing bolt.
Especially, the two ends of the steel wire rope to be tested are fixed on the drivewheel by fixation clamp.
Especially, guidance panel is installed at the top of the frame, the guidance panel is communicated to connect with the control chamber.
The beneficial effects of the utility model are, the tester for steel wire rope bending fatigue is by motor compared with prior art
Rotate-stationary mode changes into the reciprocating operation of drivewheel, and steel wire rope to be tested is slided up and down curved to a direction by test wheel
Song is curved testing fatigue.It is not only simple in structure, it is compact；And test efficiency height, test data are accurately and reliably.
Description of the drawings
Fig. 1 is the structural representation of the tester for steel wire rope bending fatigue that this utility model specific embodiment 1 is provided.
Specific embodiment
The technical solution of the utility model is further illustrated below in conjunction with the accompanying drawings and by specific embodiment.
Refer to shown in Fig. 1, Fig. 1 is the tester for steel wire rope bending fatigue that this utility model specific embodiment 1 is provided
Structural representation.
In the present embodiment, a kind of tester for steel wire rope bending fatigue includes frame 1 and is installed on 1 homonymy of the frame
Drivewheel 2, test wheel 3, directive wheel 4, weighting distribution wheel 5, frequency control motor 6 and control chamber 7, the drivewheel 2 is installed on described
The tiltedly upper angle of frame 1, the test wheel 3 are located at the side of the drivewheel 2, and the weighting distribution wheel 5 is arranged at the test wheel 3
Lower section, the directive wheel 4 are located between the weighting distribution wheel 5 and drivewheel 2, and one end of steel wire rope to be tested 8 is solid by fixation clamp 9
On the drivewheel 2, the other end bypasses directive wheel 4, weighting distribution wheel 5 and test wheel 3 successively and is fixed on institute by fixation clamp 9
State on drivewheel 2, the frequency control motor 6 is electrically connected with the control chamber 7, the top of the frame 1 is provided with operating surface
Plate 10, the guidance panel 10 are communicated to connect with the control chamber 7.
Driving wheel 11 is installed on the output shaft of the frequency control motor 6, one end of drive rod 12 is articulated with the drive
On the wheel face of driving wheel 11, the other end is articulated with the drivewheel 2.
The weighting distribution wheel 2 is arranged on wheel carrier 13, and the bottom of the wheel carrier 13 is provided with some pieces of balancing weights 14, the machine
It is provided with fixed mount 15 on frame 1, the top of the wheel carrier 13 is inserted in the fixed mount 15 and its both sides passes through fixing bolt 16
It is fixed, adjusts the setting height(from bottom) in the fixed mount 15 at the top of wheel carrier 13, the setting height(from bottom) of weighting distribution wheel 2 can be adjusted, to change
The tension force of test steel wire rope 8 is treated in change.
During test, first steel wire rope to be tested 8 is installed on testing machine, the rotate-stationary mode of frequency control motor 6 passes through
Driving wheel 11 and drive rod 12 are converted into the reciprocating operation of drivewheel 2, and steel wire rope to be tested 8 is slided up and down by testing wheel 3
Flexural fatigue test is carried out to a direction bending.
Above example simply elaborates ultimate principle of the present utility model and characteristic, and this utility model does not receive above-mentioned example
Limit, on the premise of without departing from this utility model spirit and scope, this utility model also has various change and change, these changes
Change and change and both fall within the range of claimed this utility model.The claimed scope of this utility model will by appended right
Ask book and its equivalent thereof.
Claims (6)
1. a kind of tester for steel wire rope bending fatigue, which includes frame and the drivewheel for being installed on the frame homonymy, test
Wheel, directive wheel, weighting distribution wheel, driving means and control chamber, it is characterised in that the drivewheel is installed on the top of the frame,
Positioned at the side of the drivewheel, the weighting distribution wheel is arranged at the lower section of the test wheel, the directive wheel position to the test wheel
Between the weighting distribution wheel and drivewheel, drive rod, steel wire to be tested between the driving means and the drivewheel, are connected with
One end of rope is fixed on the drivewheel, and the other end bypasses directive wheel, weighting distribution wheel and test wheel successively and is fixed on the active
On wheel, the driving means are electrically connected with the control chamber.
2. tester for steel wire rope bending fatigue according to claim 1, it is characterised in that the driving means adopt frequency conversion
Buncher, is provided with driving wheel on the output shaft of the frequency control motor, one end of the drive rod is articulated with the drive
On the wheel face of driving wheel, the other end is articulated with the drivewheel.
3. tester for steel wire rope bending fatigue according to claim 1, it is characterised in that the weighting distribution wheel is arranged at wheel carrier
On, the bottom of the wheel carrier is provided with some pieces of balancing weights, is fixed in the frame at the top of which.
4. tester for steel wire rope bending fatigue according to claim 3, it is characterised in that be provided with fixation in the frame
Frame, the top of the wheel carrier is inserted in the fixed mount and its both sides is fixed by fixing bolt.
5. tester for steel wire rope bending fatigue according to claim 1, it is characterised in that the two of the steel wire rope to be tested
End is fixed on the drivewheel by fixation clamp.
6. tester for steel wire rope bending fatigue according to claim 1, it is characterised in that be provided with the top of the frame
Guidance panel, the guidance panel are communicated to connect with the control chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621014386.2U CN206095822U (en) | 2016-08-30 | 2016-08-30 | Wire rope fatigue bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621014386.2U CN206095822U (en) | 2016-08-30 | 2016-08-30 | Wire rope fatigue bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206095822U true CN206095822U (en) | 2017-04-12 |
Family
ID=58477746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621014386.2U Active CN206095822U (en) | 2016-08-30 | 2016-08-30 | Wire rope fatigue bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206095822U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106198252A (en) * | 2016-08-30 | 2016-12-07 | 无锡通用钢绳有限公司 | A kind of tester for steel wire rope bending fatigue |
| CN112858057A (en) * | 2021-01-26 | 2021-05-28 | 无锡市时捷钢绳有限公司 | Steel wire rope bending fatigue test equipment |
-
2016
- 2016-08-30 CN CN201621014386.2U patent/CN206095822U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106198252A (en) * | 2016-08-30 | 2016-12-07 | 无锡通用钢绳有限公司 | A kind of tester for steel wire rope bending fatigue |
| CN112858057A (en) * | 2021-01-26 | 2021-05-28 | 无锡市时捷钢绳有限公司 | Steel wire rope bending fatigue test equipment |
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