CN208223799U - Baby carriage hand handle fatigue tester - Google Patents
Baby carriage hand handle fatigue tester Download PDFInfo
- Publication number
- CN208223799U CN208223799U CN201820850219.4U CN201820850219U CN208223799U CN 208223799 U CN208223799 U CN 208223799U CN 201820850219 U CN201820850219 U CN 201820850219U CN 208223799 U CN208223799 U CN 208223799U
- Authority
- CN
- China
- Prior art keywords
- guide rod
- baby carriage
- hand handle
- fatigue tester
- infrared
- 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.)
- Active
Links
Landscapes
- Eye Examination Apparatus (AREA)
Abstract
The utility model discloses a kind of baby carriage hand handle fatigue tester, bottom plate left and right ends are respectively arranged with control cabinet and support frame, support frame is by two support columns, upper beam, lower beam, infrared guide rod and two vertical guide rods, upper beam and lower beam are arranged on the support column, the both ends of infrared guide rod and vertical guide rod are separately positioned on upper beam and lower beam, infrared inductor is movably arranged on infrared guide rod, electric cylinders are fixed on upper beam, electric cylinders include servo motor, screw rod and screw, servo motor and control cabinet wired connection, screw rod one end is connect with servo motor, the other end is arranged on lower beam, fixation member is provided on screw, fixation member both ends are movably arranged on vertical guide rod.The utility model driving frequency is stablized, and runs smoothly, baby carriage front wheels and rear wheels are lifted highly stable, and in static state, can more accurately adjust the height that front wheels and rear wheels are lifted.
Description
Technical field
The utility model relates to arrive test equipment technology, a kind of baby carriage hand handle fatigue survey is especially related to
Test-run a machine.
Background technique
Current baby carriage hand handle fatigue tester is controlled by cylinder, because cylinder pressure is unstable, is led
Cause reciprocating rate uneven, the application condition generated to test result is big, and the height that front wheels and rear wheels are lifted every time also can
There is deviation, and in the height that initial setting up front wheels and rear wheels are lifted, be unable to static state setting, can only go during the test anti-
Polyphony section, error are larger.
Utility model content
The main purpose of the utility model is to provide a kind of baby carriage hand handle fatigue tester, utility model driving
Frequency stabilization runs smoothly, and front wheels and rear wheels are lifted highly stable, and in static state, can more accurately adjust front-wheel
The height lifted with rear-wheel.
The utility model proposes a kind of baby carriage hand handle fatigue tester, including it is bottom plate, control cabinet, support frame, red
Outer inductor, electric cylinders and fixation member, bottom plate left and right ends are respectively arranged with control cabinet and support frame, and support frame is by two supports
Column, upper beam, lower beam, infrared guide rod and two vertical guide rods, upper beam and lower beam are arranged on the support column, infrared guide rod and
The both ends of vertical guide rod are separately positioned on upper beam and lower beam, and infrared inductor is movably arranged on infrared guide rod, upper cross
It is fixed with electric cylinders on beam, electric cylinders include servo motor, screw rod and screw, servo motor and control cabinet wired connection, screw rod one end
It is connect with servo motor, the other end is arranged on lower beam, and fixation member, fixation member both ends activity setting are provided on screw
On vertical guide rod.
Further, lower surface of base plate is equipped with support leg.
Further, infrared inductor quantity is 2.
Further, support column is vertically set on bottom plate.
Further, control panel is provided on control cabinet.
Further, fixation member includes fixed plate, lateral guide rod and fixture, and fixed plate is equipped with lateral guide rod, laterally
Fixture is movably equipped on guide rod.
Having the beneficial effect that through the driving of design electric cylinders for the utility model baby carriage hand handle fatigue tester substitutes
Cylinder driving, driving frequency are stablized, so as to front wheels and rear wheels lift it is highly stable, can be more accurate and in static state
The height that adjustment front wheels and rear wheels are lifted, meets test request, test run is steady.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model baby carriage hand handle fatigue tester.
In figure, 1- bottom plate, 2- control cabinet, 3- support frame, 4- infrared inductor, 5- electric cylinders, 6- fixation member, 31- support
Column, 32- upper beam, 33- lower beam, the infrared guide rod of 34-, the vertical guide rod of 35-, 51- servo motor, 52- screw rod, 53- screw,
61- fixed plate, 62- transverse direction guide rod, 63- fixture.
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
It should be appreciated that specific embodiment described herein is only used to explain the utility model, it is not used to limit this
Utility model.
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly, and the connection, which can be, directly to be connected
It connects, is also possible to be indirectly connected with.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and cannot manage
Solution is its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " the
One ", the feature of " second " can explicitly or implicitly include at least one of the features.In addition, the skill between each embodiment
Art scheme can be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when technical solution
It will be understood that the combination of this technical solution is not present in conjunction with there is conflicting or cannot achieve when, also not in the utility model
It is required that protection scope within.
Referring to Fig.1, a kind of baby carriage hand handle fatigue tester, including bottom plate 1, control cabinet 2, support frame 3, infrared sense
Device 4, electric cylinders 5 and fixation member 6 are answered, 1 left and right ends of bottom plate are respectively arranged with control cabinet 2 and support frame 3, and support frame 3 is by two
Dagger 31, upper beam 32, lower beam 33, infrared guide rod 34 and two vertical guide rods 35, upper beam 32 and the setting of lower beam 33 are being propped up
On dagger 31, the both ends of infrared guide rod 34 and vertical guide rod 35 are separately positioned on upper beam 32 and lower beam 33, infrared induction
Device 4 is movably arranged on infrared guide rod 34, and electric cylinders 5 are fixed on upper beam 32, and electric cylinders 5 include servo motor 51,52 and of screw rod
Screw 53, servo motor 51 and 2 wired connection of control cabinet, 52 one end of screw rod are connect with servo motor 51, and the other end is arranged under
On crossbeam 33, fixation member 6 is provided on screw 53,6 both ends of fixation member are movably arranged on vertical guide rod 35.
In an embodiment of the utility model, control cabinet 2 is with the stroke of PLC control system control electric cylinders 5, including speed
And testing time, retarding travel and geard-down speed, operation interface is used as by control panel on control cabinet 2, can set test it is secondary
The control of number, test stroke and speed can more accurately adjust front wheels and rear wheels lift using driving electric cylinders 5 in static state
The height risen, general setting front and back wheel are lifted highly stable in (120 ± 10) mm, and infrared inductor 4 is for limiting children's hand
The height that cart front and back wheel is lifted can respectively be arranged one at upper beam 32 and lower beam 33, separate detection front and back wheel
Height, with the position-limiting action preferably to front and back wheel raising height, the column of the lower section of control cabinet 2 can also limit test and push
It is the height that baby carriage pushes, fixation member 6 may include fixed plate 61, lateral guide rod 62 and fixture 63, fixed plate 61
It is equipped with lateral guide rod 62, fixture 63 is movably equipped on lateral guide rod 62, the fixture 63 of activity setting is adapted to different tests
The size of baby carriage, can fix baby carriage to be tested by the position of alignment jig 63, and support frame 3 can be with
Vertical guide rod 35 is set, can prevent from shifting when fixed plate 61 is moved up and down with electric cylinders 5 in test process in this way, is supported
Column 31 is vertically set on bottom plate, therefore two support columns 31 are parallel to each other, this be also beneficial to test when baby carriage it is steady on
Under, the deviation of test is reduced, overall test operation is more steady, and in addition support leg can be set in 1 lower surface of bottom plate.
In test, first baby carriage handle is fixed on a testing machine with fixture 63, manual setting good hand's cart hand
The height lifted and pushed, the speed of testing time, test stroke and test is set by the control panel on control cabinet 2
Then degree starts servo motor 51, drives fixture 63 and move upwards upwards along vertical guide rod 35, i.e., baby carriage hand handle
It lifts upwards, until the induction of infrared inductor 4 reaches the height set, servo motor 51 drives fixture 63 and become by moving upwards
It moves downward, baby carriage hand handle is pressed downward, it is complete until the height that the induction arrival of another infrared inductor 4 is set
At primary test, control cabinet 2 judges whether to reach testing time, and servo motor 51 is controlled if not up to testing time and repeats to transport
It is dynamic, if reached, stop testing.
Having the beneficial effect that through the driving of design electric cylinders for the utility model baby carriage hand handle fatigue tester substitutes
Cylinder driving, driving frequency are stablized, so as to front wheels and rear wheels lift it is highly stable, can be more accurate and in static state
The height that adjustment front wheels and rear wheels are lifted, meets test request, test run is steady.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
Equivalent structure or equivalent flow shift made by using the description of the utility model and the drawings, is directly or indirectly transported
Used in other related technical areas, it is also included in the patent protection scope of the utility model.
Claims (6)
1. a kind of baby carriage hand handle fatigue tester, including bottom plate, control cabinet, support frame, infrared inductor, electric cylinders and solid
Determine component, it is characterised in that: the bottom plate left and right ends are respectively arranged with control cabinet and support frame, and support frame as described above is by two supports
Column, upper beam, lower beam, infrared guide rod and two vertical guide rods, the upper beam and lower beam are arranged on the support column, described red
The both ends of outer guide rod and vertical guide rod are separately positioned on upper beam and lower beam, and the infrared inductor is movably arranged on infrared
On guide rod, be fixed with electric cylinders on the upper beam, the electric cylinders include servo motor, screw rod and screw, the servo motor with
Control cabinet wired connection, described screw rod one end are connect with servo motor, and the other end is arranged on lower beam, are arranged on the screw
There is fixation member, the fixation member both ends are movably arranged on vertical guide rod.
2. baby carriage hand handle fatigue tester according to claim 1, it is characterised in that: the lower surface of base plate is set
There is support leg.
3. baby carriage hand handle fatigue tester according to claim 1, it is characterised in that: the infrared inductor number
Amount is 2.
4. baby carriage hand handle fatigue tester according to claim 1, it is characterised in that: the support column is vertically set
It sets on bottom plate.
5. baby carriage hand handle fatigue tester according to claim 1, it is characterised in that: be arranged on the control cabinet
There is control panel.
6. baby carriage hand handle fatigue tester according to claim 1, it is characterised in that: the fixation member includes
Fixed plate, lateral guide rod and fixture, the fixed plate are equipped with lateral guide rod, are movably equipped with fixture on the transverse direction guide rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820850219.4U CN208223799U (en) | 2018-05-31 | 2018-05-31 | Baby carriage hand handle fatigue tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820850219.4U CN208223799U (en) | 2018-05-31 | 2018-05-31 | Baby carriage hand handle fatigue tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208223799U true CN208223799U (en) | 2018-12-11 |
Family
ID=64507826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820850219.4U Active CN208223799U (en) | 2018-05-31 | 2018-05-31 | Baby carriage hand handle fatigue tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208223799U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110608901A (en) * | 2019-10-26 | 2019-12-24 | 福建省贝思瑞婴童用品有限公司 | Baby carriage handle testing device and working method thereof |
-
2018
- 2018-05-31 CN CN201820850219.4U patent/CN208223799U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110608901A (en) * | 2019-10-26 | 2019-12-24 | 福建省贝思瑞婴童用品有限公司 | Baby carriage handle testing device and working method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2016008201A1 (en) | Parallel lifting underfloor wheel crack detector | |
| CN208223799U (en) | Baby carriage hand handle fatigue tester | |
| CN105730993A (en) | Double-station automatic inspection mechanism based on small and intermediate-size liquid crystal panel | |
| CN109596978B (en) | New forms of energy motor simulation test line | |
| CN108957044B (en) | Full-automatic dot screen wire drawing detection line body of display panel and detection connection structure thereof | |
| CN212286284U (en) | Focus-adjustable optical fiber laser welding head | |
| CN202485653U (en) | Thickness-detecting machine | |
| CN205175657U (en) | Impact tester | |
| CN217954441U (en) | Test board for glass detection | |
| CN203338138U (en) | Moving mechanism for measuring head of keyboard test machine | |
| CN107520353A (en) | A kind of horizontal transform linear motion is laminating mechanism above and below longitudinal direction | |
| CN209506282U (en) | A kind of jacking apparatus | |
| CN208161991U (en) | Three station elevating mechanism of separator | |
| CN220196783U (en) | Pipe fitting welding device | |
| CN220972170U (en) | Automatic measure centre gripping frock | |
| CN213084461U (en) | Automatic positioning mechanism for high-voltage circuit breaker pole | |
| CN216996504U (en) | Visual inspection plate pushing device | |
| CN220097704U (en) | Feeding and transferring mechanism for brake disc detection | |
| CN217494175U (en) | Hydraulic component production is with examining test table | |
| CN210547818U (en) | Conveying equipment for ball valve body production | |
| CN212095047U (en) | Stay wire elastic tube welding jig | |
| CN211495961U (en) | Quick switching positioning system for shifting fork | |
| CN109515877A (en) | A kind of jacking apparatus | |
| CN219871608U (en) | Transformer insulation voltage-withstanding detection device | |
| CN213181903U (en) | Circuit board detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |