CN209639960U - A kind of spring strength test device - Google Patents
A kind of spring strength test device Download PDFInfo
- Publication number
- CN209639960U CN209639960U CN201920762647.6U CN201920762647U CN209639960U CN 209639960 U CN209639960 U CN 209639960U CN 201920762647 U CN201920762647 U CN 201920762647U CN 209639960 U CN209639960 U CN 209639960U
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- China
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- monitor station
- pedestal
- spring
- bevel gear
- strength test
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Abstract
The utility model discloses a kind of spring strength test devices, including pedestal, the bottom four corners of pedestal are connected with non-slipping block, battery and driving motor are connected separately at left and right sides of the inner cavity of pedestal, the right side power output end of driving motor is connected with first bevel gear, pedestal front end is connected with display screen, monitor station is connected at the top of pedestal, the top left side of monitor station is connected with riser, the first spring carrier arm is connected at the right side wall center of riser, reinforcing rib is welded between riser and monitor station, the top right side of monitor station is equipped with translation component, transmission shaft is rotatably connected between pedestal right part and monitor station, fixing sleeve is connected to second bevel gear on the periphery wall of transmission shaft, second bevel gear engagement connection first bevel gear, one end that transmission shaft stretches out monitor station is connected with winder, steel wire is connected between winder and translation component Traction rope.The structure design of the utility model is reasonable, easy to operate, stable structure, can effective detection spring intensity, securely and reliably.
Description
Technical field
The utility model relates to survey to set engineering device technique field more particularly to a kind of spring strength test device.
Background technique
Spring is a kind of using the elastic machine components come work, and the part made of elastic material is sent out under external force
Raw deformation restores to the original state again after removing external force.Also make " spring ".Generally it is made of spring steel.The complicated multiplicity of the type of spring,
By shape point, mainly there are helical spring, scroll spring, flat spring, heterotypic spring etc..
With the continuous development of industrial technology, people are to industrial products type, and the requirement of service life and quality is not yet
It improves disconnectedly, correspondingly the demand to the spring as most industrial products key positions is also improved constantly, is sent out in spring
While exhibition, also to spring performance, more stringent requirements are proposed, and wherein spring strength is an extremely important parameter, spring strength
The purpose of test is to guarantee that spring does not occur being plastically deformed at work and fatigue rupture, currently on the market such test equipment compared with
It is few, exist compared with larger market prospect, for this purpose, we have proposed a kind of spring strength test devices.
Utility model content
The utility model provides a kind of spring strength test device, easy to operate, securely and reliably, can effectively measure bullet
Spring intensity.To realize above-mentioned technical purpose and the technique effect, the utility model is achieved through the following technical solutions.
A kind of spring strength test device, including pedestal, the bottom four corners of the pedestal are connected with non-slipping block, the pedestal
Inner cavity at left and right sides of be connected separately with battery and driving motor, the right side power output end of the driving motor is connected with the
One bevel gear, the pedestal front end are connected with display screen, and monitor station, the top of the monitor station are connected at the top of the pedestal
Left side is connected with riser, the first spring carrier arm is connected at the right side wall center of the riser, between the riser and monitor station
It is welded with reinforcing rib, the top right side of the monitor station is equipped with translation component, the company of rotation between the pedestal right part and monitor station
It is connected to transmission shaft, fixing sleeve is connected to second bevel gear on the periphery wall of the transmission shaft, and the second bevel gear engagement connects
First bevel gear is connect, one end that the transmission shaft stretches out monitor station is connected with winder, between the winder and translation component
It is connected with steel wire traction rope.
Preferably, in a kind of spring strength test device, the translation component includes sliding seat and two groups of slide bars, two groups of institutes
It states slide bar front and back to be arranged in parallel, fixed block is connected between the slide bar end and monitor station upper surface, is opened in the sliding seat
Equipped with the through-hole passed through for slide bar, the bottom of the sliding seat is connected with idler wheel, and the sliding seat right end is connected with snap ring, described
Snap ring connects steel wire traction rope, and the sliding seat left side wall is welded with link block, dynamometer is equipped in the link block, described
Dynamometer left end is connected with second spring hook, and the second spring hook is identical as the first spring carrier arm height.
Preferably, in a kind of spring strength test device, the top rear of the monitor station is hinged with shield, described anti-
Shield is arc transparent glass cover.
Preferably, in a kind of spring strength test device, the pedestal front end is connected with control switch, the control switch
It is electrically connected battery, driving motor, display screen and dynamometer.
Preferably, in a kind of spring strength test device, the snap ring is identical as winder centre-height.
The beneficial effects of the utility model are:
The structure design of the utility model is reasonable, easy to operate, stable structure, is hung by the first spring carrier arm and second spring
Hook connects spring to be measured, is matched by driving motor, first bevel gear, second bevel gear, transmission shaft, so that winder is to steel
Silk traction rope is wound, to pull translation component, by the dynamometer real-time detection pulling force data in translation component and is passed
Display screen is transported to, effectively detection spring intensity, shield arc transparent glass cover can be used, prevent spring breaking down from jumping out
Facilitate observation drawing process simultaneously, securely and reliably.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the structural schematic diagram one of the utility model；
Fig. 2 is the structural schematic diagram two of the utility model.
Specific embodiment
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 describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-2, the present embodiment is a kind of spring strength test device, including pedestal 1, the bottom of pedestal 1
Quadrangle is connected with non-slipping block 2, is connected separately with battery 3 and driving motor 4 at left and right sides of the inner cavity of pedestal 1, driving motor 4
Right side power output end is connected with first bevel gear 5, and 1 front end of pedestal is connected with display screen 6, and the top of pedestal 1 is connected with detection
Platform 7, the top left side of monitor station 7 are connected with riser 8, the first spring carrier arm 9, riser 8 are connected at the right side wall center of riser 8
Reinforcing rib 10 is welded between monitor station 7, the top right side of monitor station 7 is equipped with translation component 11,1 right part of pedestal and monitor station
Transmission shaft 12 is rotatably connected between 7, fixing sleeve is connected to second bevel gear 13, the second cone tooth on the periphery wall of transmission shaft 12
13 engagement connection first bevel gears 5 of wheel, one end that transmission shaft 12 stretches out monitor station 7 are connected with winder 14, winder 14 and flat
It moves between component 11 and is connected with steel wire traction rope 15.
Translating component 11 includes sliding seat 111 and two groups of slide bars 112, is arranged in parallel before and after two groups of slide bars 112, slide bar 112
End and monitor station are connected with fixed block 113 between 7 upper surface, and the through-hole passed through for slide bar 112 is offered in sliding seat 111
114, the bottom of sliding seat 111 is connected with idler wheel 115, and 111 right end of sliding seat is connected with snap ring 116, and snap ring 116 connects steel wire and leads
Messenger 15,111 left side wall of sliding seat are welded with link block 117, and dynamometer 118 is equipped in link block 117, and dynamometer 118 is left
End is connected with second spring hook 119, and second spring hook 119 is identical as 9 height of the first spring carrier arm.
The specific embodiment of the present embodiment are as follows:
When using the present apparatus, pedestal 1 is placed in the plane by non-slipping block 2, and spring to be measured is put into 7 top of monitor station,
Spring left end connects the first spring carrier arm 9, and spring right end connects second spring hook 119, drives the first cone by driving motor 4
Gear 5 rotates, by the engagement of first bevel gear 5 and second bevel gear 13, so that transmission shaft 12 drives winder 14 to revolve
Turn, winder 14 is wound steel wire traction rope 15, to pull snap ring 116 so that sliding seat 111 along slide bar 112 to the right
It is mobile, by the 118 real-time detection pulling force data of dynamometer in 111 left end link block 117 of sliding seat, it is transmitted in display screen 6
It shows, facilitates detection spring intensity, wherein riser Final 8 degree is strengthened by reinforcing rib 10, passes through 115 side of through-hole 114 and idler wheel
Just sliding seat 111 is slided, so that device is reliable and stable when running.
Embodiment two
On the basis of example 1, the top rear of monitor station 7 is hinged with shield 16, and shield 16 is that arc is transparent
Glass cover body, 1 front end of pedestal are connected with control switch 101, and control switch 101 is electrically connected battery 3, driving motor 4, display
Screen 6 and dynamometer 118, snap ring 116 are identical as 14 centre-height of winder.
In the present embodiment, shield 16 is rotated in spring strength detection process, it can be to translation component 11 and riser 8
It is covered, prevents spring breaking down from jumping out, highly-safe, shield 16 uses arc transparent glass cover, convenient for stretching
Cheng Jinhang observation, is run by 101 control device of control switch, simple to operate, snap ring 116 and 15 centre-height of winder
It is identical, facilitate steel wire traction rope 15 to be wound, reduces frictionally damage.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of spring strength test device, including pedestal (1), it is characterised in that: the bottom four corners of the pedestal (1) are connected with
The inner cavity left and right sides of non-slipping block (2), the pedestal (1) is connected separately with battery (3) and driving motor (4), the driving
The right side power output end of motor (4) is connected with first bevel gear (5), and pedestal (1) front end is connected with display screen (6), institute
It states and is connected at the top of pedestal (1) monitor station (7), the top left side of the monitor station (7) is connected with riser (8), the riser
(8) it is connected at right side wall center the first spring carrier arm (9), is welded with reinforcing rib between the riser (8) and monitor station (7)
(10), the top right side of the monitor station (7) is equipped with translation component (11), turns between pedestal (1) right part and monitor station (7)
Dynamic to be connected with transmission shaft (12), fixing sleeve is connected to second bevel gear (13) on the periphery wall of the transmission shaft (12), described
Second bevel gear (13) engagement connection first bevel gear (5), one end that the transmission shaft (12) stretches out monitor station (7) are connected with volume
Drum (14) is connected with steel wire traction rope (15) between the winder (14) and translation component (11).
2. a kind of spring strength test device according to claim 1, it is characterised in that: the translation component (11) includes
Sliding seat (111) and two groups of slide bars (112) are arranged in parallel before and after slide bar described in two groups (112), slide bar (112) end with
It is connected with fixed block (113) between monitor station (7) upper surface, offers on the sliding seat (111) and to be passed through for slide bar (112)
The bottom of through-hole (114), the sliding seat (111) is connected with idler wheel (115), and sliding seat (111) right end is connected with snap ring
(116), snap ring (116) connection steel wire traction rope (15), sliding seat (111) left side wall are welded with link block (117),
It is equipped with dynamometer (118) in the link block (117), dynamometer (118) left end is connected with second spring hook
(119), the second spring hook (119) is identical as the first spring carrier arm (9) height.
3. a kind of spring strength test device according to claim 1, it is characterised in that: the top of the monitor station (7)
Rear side is hinged with shield (16), and the shield (16) is arc transparent glass cover.
4. a kind of spring strength test device according to claim 2, it is characterised in that: pedestal (1) the front end connection
Have control switch (101), the control switch (101) is electrically connected battery (3), driving motor (4), display screen (6) and surveys
Power instrument (118).
5. a kind of spring strength test device according to claim 2, it is characterised in that: the snap ring (116) and winding
Disk (14) centre-height is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920762647.6U CN209639960U (en) | 2019-05-25 | 2019-05-25 | A kind of spring strength test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920762647.6U CN209639960U (en) | 2019-05-25 | 2019-05-25 | A kind of spring strength test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209639960U true CN209639960U (en) | 2019-11-15 |
Family
ID=68498706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920762647.6U Active CN209639960U (en) | 2019-05-25 | 2019-05-25 | A kind of spring strength test device |
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| CN (1) | CN209639960U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112880995A (en) * | 2021-01-19 | 2021-06-01 | 绍兴文理学院 | Fatigue testing machine for simultaneously testing torsion spring and volute spiral spring based on vibration frequency |
-
2019
- 2019-05-25 CN CN201920762647.6U patent/CN209639960U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112880995A (en) * | 2021-01-19 | 2021-06-01 | 绍兴文理学院 | Fatigue testing machine for simultaneously testing torsion spring and volute spiral spring based on vibration frequency |
| CN112880995B (en) * | 2021-01-19 | 2022-09-02 | 绍兴文理学院 | Fatigue testing machine for simultaneously testing torsion spring and volute spiral spring based on vibration frequency |
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