CN206683851U - A kind of humiture Endurance life test device - Google Patents
A kind of humiture Endurance life test device Download PDFInfo
- Publication number
- CN206683851U CN206683851U CN201720446467.8U CN201720446467U CN206683851U CN 206683851 U CN206683851 U CN 206683851U CN 201720446467 U CN201720446467 U CN 201720446467U CN 206683851 U CN206683851 U CN 206683851U
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- CN
- China
- Prior art keywords
- cam
- piston rod
- experimental rig
- humiture
- motor
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- 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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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model discloses a kind of humiture Endurance life test device, including experimental rig body, air-conditioning is installed at the top of the experimental rig body, the both sides of the experimental rig body are separately installed with durable controller and temperature controller, laboratory is installed in the experimental rig body, the side of the laboratory is provided with motor, driving wheel is installed on the motor, rotary shaft is installed on the driven pulley, one end of the rotary shaft is provided with cam, piston rod is installed on the outside of the cam, and piston rod is connected with cam by its bottom to cock wheel, the both sides of the piston rod are provided with support frame.The mechanical mechanism of experiment of the present utility model, it is to do left and right under cam effect by four piston rods of motor driven to move back and forth to upper and lower, by such a motion mode, significantly increases the amplitude of long duration test, test efficiency can effectively be increased, and flexibility substantially increases.
Description
Technical field
Endurance life test device body field is the utility model is related to, specifically a kind of humiture Endurance life test dress
Put.
Background technology
Long duration test, for the experiment for predicting or verifying the weak link of structure and dangerous position is carried out, it is as determining
The basis of economic life, the working life length of new product are related to product design, manufacture, material, technique, in manufacturing process
The conditions such as the level of quality management and user's use and maintenance.Therefore, working life is a systems engineering problem, in new product
Qualification test or production technology are developed, when material has major change, to carry out the endurancing of product, the experiment of long duration test
Time is typically longer than reliability test, by long duration test, finds out in product design manufacture and is deposited in terms of which parts reliability
In problem, to be improved design or to improve technological level, while the wear extent by measuring main part changes, and can calculate
The service life of new product.Similar with reliability test, note rate is also needed during endurancing, and when which part occurs
Failure and the situation for hindering for some reason and shutting down.The front and rear reply new product of experiment makes a service test, and coordinates chi to major moving parts
It is very little to measure, and tested according to purposes, the difference of nominal power from test cycle specified in professional standard.
A kind of appearance of humiture Endurance life test device greatly facilitates the detection of new product, but the current stage
There is many weak points in Endurance life test device body, for example, test efficiency is low, test very flexible, can not be multidirectional
Test simultaneously.
Utility model content
The purpose of this utility model is to provide a kind of humiture Endurance life test device, of the prior art to solve
Test efficiency is low, tests very flexible, can not be multidirectional while the problem of test.
To achieve the above object, the utility model provides following technical scheme：A kind of humiture Endurance life test device,
Including experimental rig body, air-conditioning, the both sides difference of the experimental rig body are installed at the top of the experimental rig body
Durable controller and temperature controller are installed, laboratory, the side of the laboratory are installed in the experimental rig body
Motor is installed, driving wheel is installed on the motor, driven pulley is installed below the driving wheel, pacified on the driven pulley
Equipped with rotary shaft, one end of the rotary shaft is provided with cam, is provided with piston rod on the outside of the cam, and piston rod with it is convex
Wheel is connected by its bottom to cock wheel, and the both sides of the piston rod are provided with support frame.
Preferably, the piston rod is provided with four altogether, and four piston rods are connected by support frame each other.
Preferably, support frame as described above is connected through the hinge with piston rod.
Preferably, the temperature controller output end and air-conditioning input are electrically connected with, and durable controller output end with
Input end of motor is electrically connected with.
Compared with prior art, the beneficial effects of the utility model are：The mechanical mechanism of the utility model experiment, is to pass through
Four piston rods of motor driven do left and right under cam effect and moved back and forth to upper and lower, by such a motion mode, greatly
The big amplitude for increasing long duration test, can effectively increase test efficiency, and flexibility substantially increases.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of motor of the present utility model.
Fig. 3 is the structural representation of piston rod of the present utility model.
In figure：The durable controllers of 1-, 2- experimental rigs body, 3- laboratories, 4- motors, 5- air-conditionings, 6- temperature controllers,
7- driving wheels, 8- driven pulleys, 9- docking roller, 10- cams, 11- rotary shafts, 12- piston rods, 13- support frames.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1~3, in the utility model embodiment, a kind of humiture Endurance life test device, including experiment dress
Body 2 is put, the top of experimental rig body 2 is provided with air-conditioning 5, and air-conditioning 5 is used for the temperature in Control experiment room 3, experimental rig
The both sides of body 2 are separately installed with durable controller 1 and temperature controller 6, and durable controller 1 and temperature controller 6 are used respectively
Carry out the work of the operating frequency and air-conditioning 5 of controlled motor 4, laboratory 3, the side of laboratory 3 are installed in experimental rig body 2
Motor 4 is installed, driving wheel 7 is installed on motor 4, driving wheel 7 drives driven pulley 8 to rotate, the lower section of driving wheel 7 be provided with from
Driving wheel 8, driven pulley 8 drive rotary shaft 11 to rotate, rotary shaft 11 are provided with driven pulley 8, and rotary shaft 11 rotates with moving cam 10,
One end of rotary shaft 11 is provided with cam 10, and cam 10, which coordinates, controls four piston rods 12 to do straight line piston movement cock wheel 9, makes
It drives sample to do mechanical long duration test, and the outside of cam 10 is provided with piston rod 12, and piston rod 12 passes through it with cam 10
Bottom connects to cock wheel 9, and the both sides of piston rod 12 are provided with support frame 13, and piston rod 12 is provided with four, and four work altogether
Stopper rod 12 is connected by support frame 13 each other, and support frame 13 is connected through the hinge with piston rod 12, and temperature controller 6 exports
End is electrically connected with the input of air-conditioning 5, and the output end of durable controller 1 is electrically connected with the input of motor 4.
Operation principle of the present utility model is：The equipment when in use, the piston rod 12 sample being placed in laboratory 3
On, then coordinate air-conditioning 5 to use by temperature controller 6, the temperature in laboratory 3 is controlled, then passes through durable control
The operating frequency of the controlled motor 4 of device 1 processed, rotated by motor 4 and drive driving wheel 7 to rotate, driven pulley 8 is driven by driving wheel 7
Rotate, rotated by the rotational band turn moving axis 11 of driven pulley 8, rotated by rotary shaft 11 with moving cam 10, by 10 turns of cam
It is dynamic, it is rolled with the bottom of four piston rods 12 to cock wheel 9, four piston rods 12 is done straight line piston fortune up and down
It is dynamic.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (4)
1. a kind of humiture Endurance life test device, including experimental rig body (2), it is characterised in that:The experimental rig
Air-conditioning (5) is installed at the top of body (2), the both sides of the experimental rig body (2) be separately installed with durable controller (1) and
Temperature controller (6), the experimental rig body (2) is interior to be provided with laboratory (3), and the side of the laboratory (3) is provided with
Motor (4), driving wheel (7) is installed on the motor (4), driven pulley (8) is installed below the driving wheel (7), it is described
Rotary shaft (11) is installed, one end of the rotary shaft (11) is provided with cam (10), the cam (10) on driven pulley (8)
Outside is provided with piston rod (12), and piston rod (12) is connected with cam (10) by its bottom to cock wheel (9), the piston
The both sides of bar (12) are provided with support frame (13).
A kind of 2. humiture Endurance life test device according to claim 1, it is characterised in that：The piston rod (12)
Four are provided with altogether, and four piston rods (12) are connected by support frame (13) each other.
A kind of 3. humiture Endurance life test device according to claim 1, it is characterised in that：Support frame as described above (13)
It is connected through the hinge with piston rod (12).
A kind of 4. humiture Endurance life test device according to claim 1, it is characterised in that：The temperature controller
(6) output end is electrically connected with air-conditioning (5) input, and durable controller (1) output end electrically connects with motor (4) input
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720446467.8U CN206683851U (en) | 2017-04-26 | 2017-04-26 | A kind of humiture Endurance life test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720446467.8U CN206683851U (en) | 2017-04-26 | 2017-04-26 | A kind of humiture Endurance life test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206683851U true CN206683851U (en) | 2017-11-28 |
Family
ID=60402783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720446467.8U Expired - Fee Related CN206683851U (en) | 2017-04-26 | 2017-04-26 | A kind of humiture Endurance life test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206683851U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109916636A (en) * | 2017-12-12 | 2019-06-21 | 明门(中国)幼童用品有限公司 | The implementation test device of children trolley |
-
2017
- 2017-04-26 CN CN201720446467.8U patent/CN206683851U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109916636A (en) * | 2017-12-12 | 2019-06-21 | 明门(中国)幼童用品有限公司 | The implementation test device of children trolley |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171128 |