CN203148793U - Electric wire distortion performance tester - Google Patents
Electric wire distortion performance tester Download PDFInfo
- Publication number
- CN203148793U CN203148793U CN 201320089599 CN201320089599U CN203148793U CN 203148793 U CN203148793 U CN 203148793U CN 201320089599 CN201320089599 CN 201320089599 CN 201320089599 U CN201320089599 U CN 201320089599U CN 203148793 U CN203148793 U CN 203148793U
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- CN
- China
- Prior art keywords
- fixture block
- transmission
- electric wire
- transmission shaft
- mounting bracket
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- Expired - Lifetime
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Abstract
The utility model belongs to an electric wire distortion performance tester. The electric wire distortion performance tester comprises a rack (8), a control box (3), a touch screen (1) and a motor (6). The electric wire distortion performance tester is characterized in that a swinging wheel I (4) is fixed on an outlet shaft of the motor (6), wherein a crankshaft connecting rod (5) is movably connected on the swinging wheel I (4); the other end of the crankshaft connecting rod (5) is movably connected with a transmission rack (7); the transmission rack (7) is meshed with transmission big gear wheels (18); each transmission big gear wheel (18) is meshed with a transmission pinion (17); the transmission pinion (17) is fixedly connected with a transmission shaft II (16); a swinging wheel II (13) is fixed at the upper end of the transmission shaft II (16); and a lower clamping block installation bracket (12) is fixed on the upper surface of the swinging wheel II (13). The electric wire distortion performance tester can be used for testing the distortion times of the electric wire and is high in precision.
Description
Technical field
The invention belongs to experiment machinery, particularly a kind of electric wire distortion performance experimental machine.
Background technology
The robot arm moving-member needs live wire to be connected with control system at present, to realize the reception and registration of action command, control and feedback.Because robot arm needs long-term high frequency time in the three-dimensional to-and-fro movement, robot moves the requirement of arm control line and has the anti-property reversed, high flexibility and high fatigue durability.To realize the apish hand of manipulation type robot and arm work.Same wind-driven generator pitching device needs live wire to be connected with control system, and vane change device rotates blade by control system with meticulous change vane angle degree, and at wind shift, the blade steering rotating speed also changed thereupon when wind-force changed.In a word, it is a lot of needing frequent crooked electric wire, and they need to provide torsional resistance, and production comes out to provide torsional resistance by test, does not still have the experiment machinery of moulding at present.
Summary of the invention
The objective of the invention is to overcome above-mentioned technical deficiency, a kind of simple in structure, test figure electric wire distortion accurately and reliably performance experimental machine is provided.
The technical scheme that technical solution problem of the present invention adopts is: a kind of electric wire distortion performance experimental machine, comprise frame, control box, touch-screen and motor, it is characterized in that fixing an escapement one at the shaft of horse, on escapement one, connect a driving crank connecting rod versatilely, the other end of driving crank connecting rod and driving rack flexibly connect, driving rack is meshed with the transmission gear wheel, the transmission gear wheel is fixedlyed connected with many transmission shafts, transmission shaft is contained in the transmission shaft bearing versatilely, and the transmission shaft bearing is fixed on the lower shoe; A plurality of transmission gear wheels are meshing with each other, each transmission gear wheel is meshed with drive pinion again, drive pinion is fixedlyed connected with transmission shaft two, transmission shaft two is contained in the bearing seat versatilely, bearing seat is fixed on the upper plate, fixedly there is escapement two transmission shaft two upper ends, and following fixture block mounting bracket is fixedly arranged above the escapement two, and there is fixture block following fixture block mounting bracket upper end; Fixedly have a plurality of fixture blocks that backboard is installed on upper plate, fixture block is installed backboard and is provided with two ground ways, fixture block mounting bracket on ground way is equipped with, and last fixture block mounting bracket is provided with the clamp hole; A distortion angle display disc is housed below the bearing seat of centre.
The beneficial effects of the utility model are: this utility model can accurately test out the number of torsions of electric wire, the precision height, and data are accurate; Be the optimization in Properties of electric wire, the improvement design of structure provides the scientific theory foundation; For selecting to use, the user provides technical support.
Description of drawings
Below in conjunction with accompanying drawing, specify with embodiment.
Fig. 1 is the front view of electric wire distortion performance experimental machine.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the right side view of Fig. 1.
Among the figure: the 1-touch-screen; The 2-control knob; The 3-control box; 4-escapement one; 5-driving crank connecting rod; The 6-motor; The 7-driving rack; The 8-frame; The 9-fixture block is installed backboard; The last fixture block mounting bracket of 10-; The 11-fixture block; Fixture block mounting bracket under the 12-; 13-escapement two; The 14-backboard installs and fixes piece; The 15-upper plate; 16-transmission shaft two; The 17-drive pinion; 18-transmission gear wheel; 19-transmission shaft bearing; The 20-lower shoe; 21-distortion angle display disc; The 22-transmission shaft; The 23-ground way; The 24-bearing seat; 25-clamp hole.
Embodiment
Embodiment, with reference to accompanying drawing, a kind of electric wire distortion performance experimental machine, comprise frame 8, control box 3, touch-screen 1 and motor 6, it is characterized in that fixing an escapement 1 at the shaft of motor 6, on escapement 1, connect a driving crank connecting rod 5 versatilely, the other end of driving crank connecting rod 5 and driving rack 7 flexibly connect, driving rack 7 is meshed with transmission gear wheel 18, transmission gear wheel 18 is fixedlyed connected with three transmission shafts 22, transmission shaft 22 is contained in the transmission shaft bearing 19 versatilely, and transmission shaft bearing 19 is fixed on the lower shoe 20; A plurality of transmission gear wheels 18 are meshing with each other, each transmission gear wheel 18 is meshed with drive pinion 17 again, drive pinion 17 is fixedlyed connected with transmission shaft 2 16, transmission shaft 2 16 is contained in the bearing seat 24 versatilely, bearing seat 24 is fixed on the upper plate 15, fixedly there is escapement 2 13 transmission shaft 2 16 upper ends, above the escapement 2 13 following fixture block mounting bracket 12 are arranged fixedly, and there is fixture block 11 following fixture block mounting bracket 12 upper ends; Fixedly have a plurality of fixture blocks that backboard 9 is installed on upper plate 15, fixture block is installed backboard 9 and is provided with two ground ways 23, at ground way 23 fixture block mounting bracket 10 is housed, and last fixture block mounting bracket 10 is provided with clamp hole 25; A distortion angle display disc 21 is housed below the bearing seat 24 of centre.Left end is equipped with control box 3 above the upper plate 15, and touch-screen 1 and control knob 2 are housed above the control box 3, and various test parameterss all detect automatically, shows in touch-screen 1.
During test, length according to test wires, adjust distance between fixture block mounting bracket 10 and the fixture block 11 with ground way 23, electric wire is clamped between fixture block mounting bracket 10 and the fixture block 11 by clamp hole 25, (also being provided with clamp hole 25 on the fixture block 11) can begin torsion test by control knob 2 starter motors 6.Simple to operation.
Claims (1)
1. an electric wire twists the performance experimental machine, comprise a kind of electric wire distortion performance experimental machine, comprise frame (8), control box (3), touch-screen (1) and motor (6), it is characterized in that fixing an escapement one (4) at the shaft of motor (6), on escapement one (4), connect a driving crank connecting rod (5) versatilely, the other end of driving crank connecting rod (5) and driving rack (7) flexibly connect, driving rack (7) is meshed with transmission gear wheel (18), transmission gear wheel (18) is fixedlyed connected with three transmission shafts (22), transmission shaft (22) is contained in the transmission shaft bearing (19) versatilely, and transmission shaft bearing (19) is fixed on lower shoe (20); A plurality of transmission gear wheels (18) are meshing with each other, each transmission gear wheel (18) is meshed with drive pinion (17) again, drive pinion (17) is fixedlyed connected with transmission shaft two (16), transmission shaft two (16) is contained in the bearing seat (24) versatilely, bearing seat (24) is fixed on the upper plate (15), fixedly there is escapement two (13) transmission shaft two (16) upper ends, following fixture block mounting bracket (12) is fixedly arranged above the escapement two (13), and there is fixture block (11) following fixture block mounting bracket (12) upper end; On upper plate (15), fixedly there are a plurality of fixture blocks that backboard (9) is installed, fixture block is installed backboard (9) and is provided with two ground ways (23), at ground way (23) fixture block mounting bracket (10) is housed, last fixture block mounting bracket (10) is provided with clamp hole (25); Below the bearing seat (24) of centre, a distortion angle display disc (21) is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320089599 CN203148793U (en) | 2013-02-27 | 2013-02-27 | Electric wire distortion performance tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320089599 CN203148793U (en) | 2013-02-27 | 2013-02-27 | Electric wire distortion performance tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203148793U true CN203148793U (en) | 2013-08-21 |
Family
ID=48976309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320089599 Expired - Lifetime CN203148793U (en) | 2013-02-27 | 2013-02-27 | Electric wire distortion performance tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203148793U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103175744A (en) * | 2013-03-01 | 2013-06-26 | 大连德昌线缆有限公司 | Wire twisting performance tester |
| CN107063897A (en) * | 2017-03-20 | 2017-08-18 | 苏州拓博机械设备有限公司 | A kind of lap siding wire twist tests cabinet-type air conditioner |
| CN111678820A (en) * | 2020-06-22 | 2020-09-18 | 福清市宝盛电子科技有限公司 | Data line life testing device |
-
2013
- 2013-02-27 CN CN 201320089599 patent/CN203148793U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103175744A (en) * | 2013-03-01 | 2013-06-26 | 大连德昌线缆有限公司 | Wire twisting performance tester |
| CN107063897A (en) * | 2017-03-20 | 2017-08-18 | 苏州拓博机械设备有限公司 | A kind of lap siding wire twist tests cabinet-type air conditioner |
| CN111678820A (en) * | 2020-06-22 | 2020-09-18 | 福清市宝盛电子科技有限公司 | Data line life testing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130821 |