CN204330273U - One falls detection machine automatically - Google Patents
One falls detection machine automatically Download PDFInfo
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- CN204330273U CN204330273U CN201420814783.2U CN201420814783U CN204330273U CN 204330273 U CN204330273 U CN 204330273U CN 201420814783 U CN201420814783 U CN 201420814783U CN 204330273 U CN204330273 U CN 204330273U
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Abstract
The utility model discloses one and automatically fall detection machine, comprise the frame with space frame structure, frame is provided with turnover panel platform, described frame is also provided with the guiding wheels connecting turnover panel platform, frame top is provided with drive motor, drive motor drives guiding wheels, drives turnover panel platform to rise or declines; The low side of described frame and mensuration height are respectively equipped with positioning switch, and each positioning switch comprises the inductor for detecting turnover panel podium level position; Described turnover panel platform and frame also comprise the construction of switch controlling turnover panel and open or close.Of the present utility modelly automatically fall detection machine, simple for structure, can automation mechanized operation be realized, effectively reduce human cost and reduce the security risk of testing environment.
Description
Technical field
The utility model relates in machine-building and chemical field, refers in particular to a kind ofly to fall detection machine for the packaging bags such as fertilizer, cement, food, chemical reagent or chest.
Background technology
At present, the drop performance about woven bag detects, and is to perform with two cover standards.In a kind of Shi Yi world " Polywoven Bag " GB/T8946-1998 and " composite plastic woven bag " GB/T8947-1998, the drop performance of woven bag at 1.2 meters of height is detected; Another is with in " petrochemicals PS Package Specification part 1 solid product " Q/SY1200.1-2009, to the height of woven bag from 2 meters to 3 meters, carries out fall-down test detection.
Prior art fall detection machine, as Chinese utility model patent ZL201220043501.4, disclose a kind of woven bag drop machine, it is primarily of frame, for placing the turnover panel platform of woven bag, and control turnover panel is opened or closed control gear composition.Turnover panel platform is fixedly installed on and detects on height, during use, needs manually to be placed on turnover panel platform high more than 2 meters by woven bag, then controls turnover panel and open, thus detect the drop performance of woven bag.Current falls detection machine, and need artificial being placed on platform high more than 2 meters by woven bag to detect, it is very inconvenient to operate, and increases human cost, and there is potential safety hazard, can not meet modern production and testing requirement.
Utility model content
The utility model object is to provide a kind of and novel automatically falls detection machine, simple for structure, can realize automation mechanized operation, effectively reduces human cost and reduces the security risk of testing environment.
In order to achieve the above object, provide one and automatically fall detection machine, comprise the frame with space frame structure, frame is provided with turnover panel platform, described frame is also provided with the guiding wheels connecting turnover panel platform, frame top is provided with drive motor, and drive motor drives guiding wheels, drives turnover panel platform to rise or declines; The lower end of described frame and mensuration height are respectively equipped with positioning switch, and each positioning switch comprises the inductor for detecting turnover panel podium level position; Described turnover panel platform and frame also comprise the construction of switch controlling turnover panel and open or close.
Of the present utility modelly automatically fall detection machine, be mainly used in packaging bag, the woven bags such as fertilizer, cement, food, chemical reagent, or chest, staving fall-down test detect and use.Testing staff only needs to be placed on by woven bag on turnover panel platform, operation electric control gear, this falls detection machine and will automatically complete, rise, fall the whole trace routine of bag, trace routine completes only needs operation electric control gear to decline to, turnover panel will automatically reset, operate very simple, testing staff does not need to emit security risk, in person woven bag is lifted to the height (2 to 3 meters) needing to detect, effectively realize Aulomatizeted Detect work, can human cost be reduced again, reduce the security risk of testing environment.
Automatically fall the further improvement of detection machine as the utility model, described turnover panel platform is formed relatively by horizontally disposed left and right turnover panel; Be arranged with turnover panel housing outside turnover panel platform, turnover panel housing is provided with the induction zone of matching with the inductor of described positioning switch.
Automatically the further improvement of detection machine is fallen as the utility model, the bottom that described left and right turnover panel closes mutually side is equipped with turnover panel return pulley, so that turnover panel drops to ground after opening, slided by return pulley, make left and right turnover panel reply closure state, avoid turnover panel and ground direct collision, wearing and tearing.
Automatically fall the further improvement of detection machine as the utility model, described positioning switch comprises the lower positioning switch being located at frame lower end, and is located at the upper positioning switch in test height.Wherein, upper positioning switch can regulate according to the demand of examination criteria, so that this falls the woven bag detecting the various standard of functional adaptation automatically detect operation.
Automatically fall the further improvement of detection machine as the utility model, described construction of switch comprises cylinder, motion bar, L-type bracing frame, and is located at the hook part on left and right turnover panel; Described cylinder is located on L-type bracing frame, and with described positioning switch control linkage, L-type bracing frame is fixed on turnover panel platform, and the drive end of described cylinder is connected with motion bar, is provided with for the fastener with the hook part snapping on described left and right turnover panel bottom motion bar; When described positioning switch contacts with the inductor of turnover panel housing, cylinder carries out inflating or exitting, and makes motion bar with hook part snapping or is separated.
To the further improvement of above-mentioned construction of switch, the upper end of described L-type bracing frame and the top of motion bar hinged, described cylinder is located at the lower end of L-type bracing frame, and the drive end of cylinder is articulated with the middle part of motion bar.
Improve the another kind of above-mentioned construction of switch, the middle part of described L-type bracing frame is also provided with transverse axis, and the middle part of the transverse axis other end and motion bar is hinged; Described cylinder is located at the top of L-type bracing frame, the drive end of cylinder and the top of motion bar hinged.
Automatically fall the further improvement of detection machine as the utility model, described turnover panel platform is also provided with anti-seismic structure, and antidetonation groove structure comprises multiple expansion link, and expansion link top is articulated with turnover panel housing, and expansion link lower end connects left and right turnover panel respectively.With this, anti-seismic structure controls left and right turnover panel respectively, solves turnover panel and opens rear bounce-back, the too quickly problem causing damage of impulse force; There is provided cushioning effect effectively to turnover panel platform simultaneously.
Automatically fall the further improvement of detection machine as the utility model, described inductor is touch-type electric inductor or photo-electric inductor.The inductor of touch-type or photo-electric, can be arranged by operating environment or use habit, or both arrange in pairs or groups mutually setting.
Automatically fall the further improvement of detection machine as the utility model, bottom described frame, be provided with return pulley, to use when position moved by complete machine.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model falls detection machine automatically;
Fig. 2 is the upward view that the utility model falls the said structure schematic diagram of detection machine automatically;
Fig. 3 is the first embodiment schematic diagram of construction of switch that the utility model falls detection machine automatically;
Fig. 4 is the construction of switch partial enlarged drawing that the utility model falls detection machine automatically;
Fig. 5 is construction of switch the second embodiment schematic diagram that the utility model falls detection machine automatically;
Fig. 6 is the structural representation that the utility model falls the anti-seismic structure of detection machine automatically.
Embodiment
Accompanying drawings one of the present utility model falls detection machine automatically.
As shown in Fig. 1 to 2, this falls detection machine automatically, and comprise the frame 1 and electric control gear 2 with space frame structure, frame 1 is provided with turnover panel platform 3.Described frame 1 is also provided with the guiding wheels 4 connecting turnover panel platform 3, frame 1 top is provided with drive motor 5, and drive motor 5 can be preferably electric block.Drive motor 5 drives guiding wheels 4, drives turnover panel platform 3 to rise or decline.
The lower end of described frame 1 and mensuration height are respectively equipped with positioning switch, be specially: the lower positioning switch 61 being located at frame 1 lower end, and be located at the upper positioning switch 62 measured on height, wherein, upper positioning switch 62 can regulate according to the demand of examination criteria, so that this falls the woven bag detecting the various standard of functional adaptation automatically detect operation.Each positioning switch comprises the inductor for detecting turnover panel platform 3 height and position; Described turnover panel platform 3 and frame 1 also comprise the construction of switch controlling turnover panel and open or close.
Preferably, described frame 1 can be difform space frame structure.The control knobs such as described electric control gear 2 is provided with rising, decline, turnover panel are opened, emergent stopping.
Wherein, described turnover panel platform 3 is formed relatively by horizontally disposed left turnover panel 31, right turnover panel 32; Be arranged with turnover panel housing 33 outside turnover panel platform 3, turnover panel housing 33 is provided with the induction zone of matching with the inductor of described positioning switch.
Preferably, the bottom of the mutual closed side of described left turnover panel 31, right turnover panel 32 is equipped with turnover panel return pulley 300, so that turnover panel drops to ground after opening, slided by return pulley 300, make left turnover panel 31, right turnover panel 32 reply closed state, avoid turnover panel and ground direct collision, cause wearing and tearing.
Preferably, the bottom of described left turnover panel 31, right turnover panel 32 is made up of vibration-absorptive material, as steel plate, rubber, leather material etc.
As shown in Figs. 3-4, described construction of switch is by cylinder 71, L-type bracing frame 72, motion bar 73, and the hook part 74 be located on left turnover panel 31, right turnover panel 32 forms.Described cylinder 71 is located on L-type bracing frame 72, and be connected with described positioning switch 62, L-type bracing frame 72 is fixed on turnover panel platform 3, the drive end 711 of described cylinder 71 is connected with motion bar 73, is provided with for the fastener 730 with hook part 74 snapping on described left turnover panel 31, right turnover panel 32 bottom motion bar 73; When described positioning switch (61,62) contacts with the inductor of turnover panel housing 33, cylinder 71 carries out inflating or exitting, and makes motion bar 73 with hook part 74 snapping or is separated.
Particularly, the upper end of described L-type bracing frame 72 and the top of motion bar 73 hinged, described cylinder 71 is located at the lower end of L-type bracing frame 72, and the drive end 711 of cylinder 71 is articulated with the middle part of motion bar 73.
As the another kind of embodiment of above-mentioned construction of switch, as shown in Figure 5, the middle part of described L-type bracing frame 72 is also provided with transverse axis 75, and the middle part of transverse axis 75 other end and motion bar 73 is hinged; Described cylinder 71 is located at the top of L-type bracing frame 72, and the drive end 711 of cylinder 71 is hinged with the top of motion bar 73.
As shown in Fig. 2 and 6, described turnover panel platform 3 is also provided with anti-seismic structure 8, and anti-seismic structure 8 comprises multiple expansion link, and be preferably two expansion links (81,82), its lower end connects left turnover panel 31 and right turnover panel 32 respectively; Each expansion link (81,82) top is articulated with turnover panel housing 33 respectively.With this, anti-seismic structure 8 controls left turnover panel 31, right turnover panel 32 respectively, solves turnover panel and opens rear bounce-back, the too quickly problem causing damage of impulse force; There is provided cushioning effect effectively to turnover panel platform 3 simultaneously.
Preferably, described inductor is touch-type electric inductor or photo-electric inductor.Be no matter the inductor of touch-type or photo-electric, all can arrange by operating environment or use habit, or both mutually collocation utilization is set.
Preferably, bottom described frame 1, be also provided with return pulley, so that when position moved by complete machine, convenient mobile.
The utility model falls the job step of detection machine automatically:
1, upper positioning switch 62 is first located at test height by tester, then is placed on by woven bag on turnover panel platform 3, and operation electric control gear 2, controls drive motor 5, drives guiding wheels 4, drives turnover panel platform 3 to rise;
2, when turnover panel platform 3 rises to upper positioning switch 62, because the turnover panel housing 33 of turnover panel platform 3 contacts with the inductor of upper positioning switch 62, trigger cylinder 71 to carry out inflating or bleed air operation, its drive end 711 elongates or shortens, thus drive the fastener 730 of motion bar 73 to open from hook part 74, make the left turnover panel 31 of turnover panel platform 3, right turnover panel 32 opens, woven bag falls from the turnover panel opened;
3, tester detects the woven bag fallen, and removes the woven bag fallen, and then operates electric control gear 2, controls turnover panel platform 3 and declines;
4, along with turnover panel platform 3 declines, gradually near ground, the return pulley 300 of left turnover panel 31, right turnover panel 32 touches the backward middle rollback in ground, replys closure state;
5, when turnover panel platform 3 drops to lower positioning switch 61, turnover panel housing 33 contacts with the inductor of lower positioning switch 61, trigger cylinder 71 to carry out inflating or bleed air operation, its drive end 711 elongates or shortens, thus drive the fastener 730 of motion bar 73 to fasten with hook part 74, allow turnover panel platform 3 recover the state of closed snapping, complete and wholely fall bag testing process.
Of the present utility modelly automatically fall detection machine, testing staff only needs to be placed on by woven bag on turnover panel platform 3, operation electric control gear 2, this falls detection machine and will automatically complete, rise, fall the whole trace routine of bag, trace routine completes only needs operation electric control gear 2 to decline to, turnover panel will automatically reset, operate very simple, testing staff does not need to emit security risk, in person woven bag is lifted to the height (2 to 3 meters) needing to detect, effectively realizes Aulomatizeted Detect work, can human cost be reduced again, reduce the security risk of testing environment.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also change above-mentioned embodiment and revise.Therefore, the utility model is not limited to embodiment disclosed and described above, also should fall in the protection domain of claim of the present utility model modifications and changes more of the present utility model.In addition, although employ some specific terms in this instructions, these terms just for convenience of description, do not form any restriction to the utility model.
Claims (10)
1. one kind is fallen detection machine automatically, comprise the frame with space frame structure, frame is provided with turnover panel platform, it is characterized in that, described frame is also provided with the guiding wheels connecting turnover panel platform, frame top is provided with drive motor, and drive motor drives guiding wheels, drives turnover panel platform to rise or declines; The lower end of described frame and mensuration height are respectively equipped with positioning switch, and each positioning switch comprises the inductor for detecting turnover panel podium level position; Described turnover panel platform and frame also comprise the construction of switch controlling turnover panel and open or close.
2. according to claim 1ly automatically fall detection machine, it is characterized in that, described turnover panel platform is formed relatively by horizontally disposed left and right turnover panel; Be arranged with turnover panel housing outside turnover panel platform, turnover panel housing is provided with the induction zone of matching with the inductor of described positioning switch.
3. according to claim 2ly automatically fall detection machine, it is characterized in that, the bottom of described left and right turnover panel closed side is mutually equipped with turnover panel return pulley.
4. according to claim 1ly automatically fall detection machine, it is characterized in that, described positioning switch comprises the lower positioning switch being located at frame lower end, and is located at the upper positioning switch in test height.
5. according to claim 1ly automatically fall detection machine, it is characterized in that, described construction of switch comprises cylinder, motion bar, L-type bracing frame, and is located at the hook part on left and right turnover panel; Described cylinder is located on L-type bracing frame, and with described positioning switch control linkage, L-type bracing frame is fixed on turnover panel platform, and the drive end of described cylinder is connected with motion bar, is provided with for the fastener with the hook part snapping on described left and right turnover panel bottom motion bar; When described positioning switch contacts with the inductor of turnover panel housing, cylinder carries out inflating or exitting, and makes motion bar with hook part snapping or is separated.
6. according to claim 5ly automatically fall detection machine, it is characterized in that, the upper end of described L-type bracing frame and the top of motion bar hinged, described cylinder is located at the lower end of L-type bracing frame, and the drive end of cylinder is articulated with the middle part of motion bar.
7. according to claim 5ly automatically fall detection machine, it is characterized in that, the middle part of described L-type bracing frame is also provided with transverse axis, and the middle part of the transverse axis other end and motion bar is hinged; Described cylinder is located at the top of L-type bracing frame, the drive end of cylinder and the top of motion bar hinged.
8. according to claim 2ly automatically fall detection machine, it is characterized in that, described turnover panel platform is also provided with anti-seismic structure, and anti-seismic structure comprises multiple expansion link, and expansion link top is articulated with turnover panel housing, and expansion link lower end connects described left and right turnover panel respectively.
9. according to claim 1 and 2ly automatically fall detection machine, it is characterized in that, described inductor is touch-type electric inductor or photo-electric inductor.
10. according to claim 1ly automatically fall detection machine, it is characterized in that, bottom described frame, be provided with return pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420814783.2U CN204330273U (en) | 2014-12-19 | 2014-12-19 | One falls detection machine automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420814783.2U CN204330273U (en) | 2014-12-19 | 2014-12-19 | One falls detection machine automatically |
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| CN204330273U true CN204330273U (en) | 2015-05-13 |
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| CN201420814783.2U Active CN204330273U (en) | 2014-12-19 | 2014-12-19 | One falls detection machine automatically |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105300645A (en) * | 2015-10-28 | 2016-02-03 | 重庆市新唐电科技有限公司 | Top-flip mobile phone falling damage resistance detection device |
| CN105716823A (en) * | 2016-02-29 | 2016-06-29 | 湖北诃力机械设备有限公司 | Pneumatic cement bag drop test machine |
-
2014
- 2014-12-19 CN CN201420814783.2U patent/CN204330273U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105300645A (en) * | 2015-10-28 | 2016-02-03 | 重庆市新唐电科技有限公司 | Top-flip mobile phone falling damage resistance detection device |
| CN105300645B (en) * | 2015-10-28 | 2017-11-10 | 重庆市新唐电科技有限公司 | Knock over formula mobile phone drop resistant damage detection means |
| CN105716823A (en) * | 2016-02-29 | 2016-06-29 | 湖北诃力机械设备有限公司 | Pneumatic cement bag drop test machine |
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