CN205538146U - Both arms drop test machine - Google Patents
Both arms drop test machine Download PDFInfo
- Publication number
- CN205538146U CN205538146U CN201620106023.5U CN201620106023U CN205538146U CN 205538146 U CN205538146 U CN 205538146U CN 201620106023 U CN201620106023 U CN 201620106023U CN 205538146 U CN205538146 U CN 205538146U
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- fall
- retaining
- workpiece
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- work
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- 238000012360 testing method Methods 0.000 title abstract description 7
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 230000003028 elevating effect Effects 0.000 claims description 5
- 230000033001 locomotion Effects 0.000 abstract description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a both arms drop test machine falls work box upper portion both sides and all installs control and fall electromagnet device, control is fallen the electromagnet device front side and is installed control and fall the transmission pipe, falls transmission pipe lower extreme in control and is equipped with the protrusion and falls outside the falling of work box and trigger the work piece, falling the positive lower part both sides of work box and all having opened rectangular shape through -hole, at the inside internal tooth tooth work piece that is equipped with of rectangular shape through -hole, the end of the rotatory driving shaft of stopping is inserted inside internal tooth tooth work piece, fall that work platform one side is fixed on the mounting, the opposite side setting triggers work piece upper portion falling. Rotate through lift control motor control lift transmission lead screw, drive and fall work box up -and -down motion, through the rotatory driving shaft back -and -forth movement of the rotatory ring control stopping of manual stopping, move to and fall when triggering the work piece, fall and trigger the work piece and fall work platform at this moment to the adduction and throw the tester downwards, a great deal of advantages such as the test is accurate, the structure is simplely answered, convenient to use is swift.
Description
Technical field
This utility model relates to testing device technique field, particularly relates to a kind of both arms Drop tester.
Background technology
Existing drop test device its pumped by belt drive equipment, due to
Belt lacks the fixing structure blocked, the generation error before and after having, it is impossible to quickly just survey when jerk
Examination thing is dished out, and reduces the many shortcomings of post such as test accuracy.
Utility model content
For weak point present in the problems referred to above, this utility model provides a kind of both arms Drop tester.
For achieving the above object, this utility model provides a kind of both arms Drop tester, including:
Base, described base top is provided with lowering or hoisting gear；
Be provided with in the middle part of described lowering or hoisting gear run up and down fall work box；
Described both sides, work box top of falling are mounted on control and fall electromagnet apparatus；
Electromagnet apparatus installed in front is fallen in described control has control to fall transmission tube, falls in described control
Transmission tube lower end is provided with described in protrusion to fall falls triggering workpiece outside work box；
Described work box positive basifacial both sides of falling all have strip through hole, in described strip through hole
Portion is provided with interior teeth workpiece, and the end of retaining rotating drive shaft is inserted in described interior teeth inside workpiece；
Retaining rotating ring is arranged on the front end of described retaining rotating drive shaft；
Described retaining rotating ring includes retaining workpiece A, is provided with retaining in the side of described retaining workpiece A
Workpiece B, the sidepiece of described retaining workpiece A is provided with fixture；
Fall work platforms side be fixed on described fixture, opposite side be arranged on described in fall triggering work
Part top.
Improving further as this utility model, described lowering or hoisting gear includes that lifting drive lead screw leads with lifting
Bar, described lifting drive lead screw and described lifting guide pillar upper end are provided with elevating control motor.
Improving further as this utility model, described retaining rotating drive shaft rear portion is provided with and described internal tooth
The outer teeth that tooth workpiece matches.
Improving further as this utility model, the front portion of described retaining rotating drive shaft is provided with two springs
Seat, is set with spring between two described spring bases.
Improve further as this utility model, described retaining workpiece A and described retaining workpiece B contact surface
It is provided with the teeth being mutually twisted.
Improving further as this utility model, described retaining rotating ring is for turning clockwise.
Improving further as this utility model, described control is fallen and is covered with housing outside electromagnet apparatus.
The beneficial effects of the utility model are: rotated by elevating control motor control lifting drive lead screw,
Drive is fallen work box and is pumped, before manually retaining rotating ring controls retaining rotating drive shaft
Rear movement, when moving to fall triggering workpiece, fall triggering workpiece inwardly receive now fall work platforms to
Lower throwing tester, the plurality of advantages such as test is accurate, structure letter is answered, convenient to use.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model a kind of both arms Drop tester；
Fig. 2 is the front elevation of this utility model a kind of both arms Drop tester；
Fig. 3 is the side view of this utility model a kind of both arms Drop tester；
Fig. 4 is the top view of this utility model a kind of both arms Drop tester；
Fig. 5 is the structural representation of the retaining rotating ring of this utility model a kind of both arms Drop tester.
In figure: 1, elevating control motor；2, control to fall electromagnet apparatus；3, work platforms is fallen；
4, triggering workpiece is fallen；5, work box is fallen；6, lifting drive lead screw；7, lifting guide pillar；8, control
System falls transmission tube；9, retaining rotating drive shaft；10, retaining rotating ring；11, retaining workpiece A；12、
Fixture；13, retaining workpiece B.
Detailed description of the invention
As Figure 1-5, a kind of both arms Drop tester of this utility model embodiment, including: base,
Base top is provided with lowering or hoisting gear.Be provided with in the middle part of lowering or hoisting gear run up and down fall work box 5.Fall
The both sides, work box 5 top that fall are mounted on control and fall electromagnet apparatus 2.Control to fall electromagnet apparatus 2
Installed in front has control to fall transmission tube 8, is provided with protrusion falls work box controlling to fall transmission tube 8 lower end
Falling outside 5 triggers workpiece 4.Fall the positive basifacial both sides of work box 5 and all have strip through hole,
Being provided with interior teeth workpiece inside strip through hole, the end of retaining rotating drive shaft 9 is inserted in interior teeth workpiece
Internal.Retaining rotating ring 10 is arranged on the front end of retaining rotating drive shaft 9.Retaining rotating ring 10 includes
Retaining workpiece A11, is provided with retaining workpiece B13, retaining workpiece A11 in the side of retaining workpiece A11
Sidepiece be provided with fixture 12.Fall work platforms 3 side be fixed on fixture 12, opposite side arrange
Falling triggering workpiece 4 top.Lowering or hoisting gear includes lifting drive lead screw 6 and lifting guide pillar 7, and lifting passes
Movable wire bar 6 and lifting guide pillar 7 upper end are provided with elevating control motor 1.Retaining rotating drive shaft 9 rear portion sets
There are the outer teeth matched with interior teeth workpiece.The front portion of retaining rotating drive shaft 9 is provided with two spring bases,
It is set with spring between two spring bases.Retaining workpiece A11 is provided with phase with retaining workpiece B13 contact surface
The teeth of occlusion mutually.Retaining rotating ring 10 is for turning clockwise.Control to fall electromagnet apparatus 2 outer cup
There is housing.
These are only preferred embodiment of the present utility model, be not limited to this utility model, right
For those skilled in the art, this utility model can have various modifications and variations.All in this practicality
Within novel spirit and principle, any modification, equivalent substitution and improvement etc. made, should be included in
Within protection domain of the present utility model.
Claims (7)
1. a both arms Drop tester, it is characterised in that including:
Base, described base top is provided with lowering or hoisting gear；
Be provided with in the middle part of described lowering or hoisting gear run up and down fall work box (5)；
Described work box (5) both sides, top of falling are mounted on control and fall electromagnet apparatus (2)；
Electromagnet apparatus (2) installed in front is fallen in described control has control to fall transmission tube (8), described
Control to fall transmission tube (8) lower end be provided with described in protrusion fall work box (5) outside fall triggering work
Part (4)；
The described positive basifacial both sides of work box (5) of falling all have strip through hole, lead at described strip
Being provided with interior teeth workpiece inside hole, the end of retaining rotating drive shaft (9) is inserted in described interior teeth workpiece
Portion；
Retaining rotating ring (10) is arranged on the front end of described retaining rotating drive shaft (9)；
Described retaining rotating ring (10) includes retaining workpiece A (11), described retaining workpiece A (11)
Side retaining workpiece B (13) is installed, the sidepiece of described retaining workpiece A (11) is provided with fixture (12)；
Fall work platforms (3) side and be fixed on that described fixture (12) is upper, opposite side is arranged on described
Fall triggering workpiece (4) top.
Both arms Drop tester the most according to claim 1, it is characterised in that: described lowering or hoisting gear
Including lifting drive lead screw (6) and lifting guide pillar (7), described lifting drive lead screw (6) and described liter
Fall guide rod (7) upper end is provided with elevating control motor (1).
Both arms Drop tester the most according to claim 1, it is characterised in that: described retaining rotates
Driving shaft (9) rear portion is provided with the outer teeth matched with described interior teeth workpiece.
Both arms Drop tester the most according to claim 3, it is characterised in that: described retaining rotates
The front portion of driving shaft (9) is provided with two spring bases, is set with spring between two described spring bases.
Both arms Drop tester the most according to claim 1, it is characterised in that: described retaining workpiece
A (11) and described retaining workpiece B (13) contact surface are provided with the teeth being mutually twisted.
Both arms Drop tester the most according to claim 1, it is characterised in that: described retaining rotates
Ring (10) is for turning clockwise.
Both arms Drop tester the most according to claim 1, it is characterised in that: described control is fallen
Electromagnet apparatus (2) is outside is covered with housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620106023.5U CN205538146U (en) | 2016-02-02 | 2016-02-02 | Both arms drop test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620106023.5U CN205538146U (en) | 2016-02-02 | 2016-02-02 | Both arms drop test machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205538146U true CN205538146U (en) | 2016-08-31 |
Family
ID=56775596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620106023.5U Active CN205538146U (en) | 2016-02-02 | 2016-02-02 | Both arms drop test machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205538146U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109573109A (en) * | 2019-01-07 | 2019-04-05 | 哈尔滨工业大学 | A kind of suspention falling bodies test device for rocket recycling |
| CN113607370A (en) * | 2021-09-05 | 2021-11-05 | 广州美亦丰试验设备有限公司 | Double-arm drop test machine |
-
2016
- 2016-02-02 CN CN201620106023.5U patent/CN205538146U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109573109A (en) * | 2019-01-07 | 2019-04-05 | 哈尔滨工业大学 | A kind of suspention falling bodies test device for rocket recycling |
| CN109573109B (en) * | 2019-01-07 | 2021-10-01 | 哈尔滨工业大学 | Suspension falling body testing device for rocket recovery |
| CN113607370A (en) * | 2021-09-05 | 2021-11-05 | 广州美亦丰试验设备有限公司 | Double-arm drop test machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: Room 101, Building 1, No. 8 Xingui Road, Lin Village, Tangxia Town, Dongguan City, Guangdong Province, 523000 Patentee after: Dongguan Gaoxiang Mechanical Equipment Co.,Ltd. Address before: 523000 workshop A2, No.77, Tangxia Avenue South, Tangxia Town, Dongguan City, Guangdong Province Patentee before: Dongguan Gaoxiang Mechanical Equipment Co.,Ltd. |