CN203643121U - Helmet cannonade test device - Google Patents
Helmet cannonade test device Download PDFInfo
- Publication number
- CN203643121U CN203643121U CN201320848227.2U CN201320848227U CN203643121U CN 203643121 U CN203643121 U CN 203643121U CN 201320848227 U CN201320848227 U CN 201320848227U CN 203643121 U CN203643121 U CN 203643121U
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- Prior art keywords
- vertical bar
- helmet
- fixed
- upper side
- bar
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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.)
- Expired - Lifetime
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- 238000012360 testing method Methods 0.000 title abstract description 26
- 238000009434 installation Methods 0.000 claims description 14
- 230000013011 mating Effects 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009863 impact test Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a helmet cannonade test device, and belongs to test equipment for sports equipment. The helmet cannonade test device comprises supports, a horizontal slide rod, an upper side slide block, an upper end vertical rod, rotating plates, a lower end vertical rod and a helmet clamp, two ends of the horizontal slide rod are fixed to the supports at two sides, an upper side of the upper side slide block sleeves the horizontal slide rod and can slide along the horizontal slide rod, the upper end vertical rod vertically penetrates through a vertical through hole of the upper side slide block and can slide along a vertical direction, the rotating plates are two center-hinged square flat plates arranged at upper and lower sides, the upper side flat plate is fixed to a lower end of the upper end vertical rod, the lower side flat plate is fixed to an upper end of the lower end vertical rod, and the helmet clamp is fixed to a lower end of the lower end vertical rod. The helmet cannonade test device is firm in fixing, short in test time, and high in efficiency.
Description
Technical field
The utility model relates to a kind of proving installation, and particularly a kind of helmet is bombarded proving installation, and it belongs to sports equipment checkout equipment.
Background technology
The helmet is the important protector of protection head, for head at the volley can better be protected, and qualified in order to ensure the intensity of the helmet, need to carry out strength test to the helmet of producing.The mode of helmet strength test is that the helmet is fixed, and then by bombarding machine, each face of the helmet is bombarded to test, and whether the intensity that detects the helmet is qualified.Traditional fixed form is with iron wire, the helmet to be fixed, then test, like this in carrying out the test of other faces, need to iron wire dismounting be re-started fixing, so greatly extended the time of test, and iron wire is fixing built on the sand, produces displacement and rock while bombarding, can impact test, thereby make test result unstable.
Utility model content
Technical problem to be solved in the utility model is to provide fast, the fixing firm helmet of a kind of test speed and bombards proving installation.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is:
This helmet is bombarded proving installation, comprise support, horizontal sliding bar, upper side slide, the vertical bar in upper end, swivel plate, the vertical bar in lower end and helmet fixture, it is characterized in that: described horizontal sliding bar is two slide bars that are horizontally disposed with and are parallel to each other, the two ends of horizontal sliding bar are fixed on the support of both sides, described upper side slide upside is socketed on horizontal sliding bar and can slides along horizontal sliding bar, the centre of described upper side slide has vertical through hole, the vertical bar in described upper end vertically passes the vertical through hole of upper side slide and can vertically slide, the square flat board setting up and down that described swivel plate Wei Liangkuai center is hinged, upside is dull and stereotyped to be fixed with the lower end of the vertical bar in upper end, downside is dull and stereotyped to be fixed with the upper end of the vertical bar in lower end, the vertical bar in described lower end vertically arranges, and helmet fixture is fixed on vertical bar lower end, lower end,
Described helmet fixture comprises back up pad and hook, and described back up pad is horizontally disposed with, and the vertical bar in upside and lower end is fixed, and the two ends of two relative sides of back up pad are provided with opening, and described hook is hinged in opening.
Further, between the vertical bar of described upper side slide and upper end, between the upper and lower flat board of swivel plate, be provided with clamping screw.
Further, on described clamping screw, be provided with handle.
Further, on the vertical bar in described lower end, be provided with angle regulator, its structure is that the vertical bar in lower end is divided into upper and lower two parts, the vertical bar of the vertical bar in upper part lower end and lower part lower end is hinged, and be provided with fanning strip on the vertical bar in lower part lower end, described fanning strip is fixed on the vertical bar in lower part lower end and has arc guide groove, is provided with the clamping screw with handle in arc guide groove.
Further, on described helmet fixture, be provided with locking device, its structure comprises nut and stay, the downside of the vertical bar in described lower end is provided with the screw thread mating with nut, nut is arranged on the vertical bar in lower end, in the middle of stay, have through hole and be set on the vertical bar in lower end by through hole, stay is positioned at nut downside.
The utility model compared with prior art, has the following advantages and effect: the helmet is bombarded arbitrarily adjusting level of proving installation and vertical position, and fixes by hook, fixing more firm, in test, locate more accurately, ensure the accuracy of testing; Can directly carry out by swivel plate the conversion of horizontal direction, fix without repeating, so greatly shorten test required time, improved the efficiency of test simultaneously.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the left view of Fig. 1.
Embodiment
Below in conjunction with accompanying drawing and by embodiment, the utility model is described in further detail, and following examples are to explanation of the present utility model and the utility model is not limited to following examples.
As shown in Figure 1 and Figure 2, the helmet of the present utility model is bombarded proving installation and is comprised support 1, horizontal sliding bar 2, upper side slide 3, the vertical bar 4 in upper end, swivel plate 5, the vertical bar 6 in lower end and helmet fixture 7.Horizontal sliding bar 2 is two slide bars that are horizontally disposed with and are parallel to each other, and the two ends of horizontal sliding bar 2 are fixed on the support 1 of both sides.Upper side slide 3 upsides are socketed on horizontal sliding bar 2 and can slide along horizontal sliding bar 2, can regulate horizontal level by the upper side slide 3 that slides like this.The centre of upper side slide 3 has vertical through hole, and the vertical bar in upper end 4 is vertically through the vertical through hole of upper side slide 3 and can vertically slide, like this can be by the vertical bar 4 in upper end slide up and down to regulate vertical position.The square flat board setting up and down that swivel plate 5 Wei Liangkuai centers are hinged, upside is dull and stereotyped to be fixed with the lower end of the vertical bar 4 in upper end, downside is dull and stereotyped to be fixed with the upper end of the vertical bar 6 in lower end, like this by the rotation of swivel plate 5, the direction of the helmet on can adjusting helmet fixture 7, because swivel plate 5 is to be made up of foursquare flat board, can, by the dull and stereotyped location that overlaps of positive dirction, ensure that the sense of rotation of the helmet is 90 degree so simultaneously.Wherein, between the vertical bar 14 in upper side slide 3 and upper end and swivel plate 5 between flat board, be provided with up and down clamping screw 15, and on clamping screw 15, be also provided with handle.The vertical bar 6 in lower end vertically arranges, and helmet fixture 7 is fixed on vertical bar lower end, lower end.Helmet fixture 7 comprises back up pad 8 and hook 9, back up pad 8 is horizontally disposed with, the vertical bar 6 in upside and lower end is fixing, the two ends of two relative sides of back up pad 8 are provided with opening, hook 9 is hinged in opening, can the helmet fixedly be caught on the empty position on the helmet by four hooks 9 like this, and complete the fixing of the helmet and unclamp by the hinged of hook 9.On helmet fixture 7, be provided with locking device, its structure is, it comprises nut 10 and stay 11, the downside of the vertical bar 6 in lower end is provided with the screw thread mating with nut 10, nut 10 is arranged on the vertical bar 6 in lower end, in the middle of stay 11, have through hole and be set on the vertical bar 6 in lower end by through hole, stay 11 is positioned at nut downside, like this after four hooks 9 catch on the helmet and fix, rotating nut 10 moves stay 11 downwards now, thereby the extruding of the both sides like this by stay 11 is fixed and clamped hook 9, has ensured the steadiness that the helmet is fixing.On the vertical bar 6 in lower end, be also provided with angle regulator, its structure is, the vertical bar 6 in lower end is divided into upper and lower two parts, the vertical bar of the vertical bar in upper part lower end and lower part lower end is hinged, and be provided with fanning strip 12 on the vertical bar in lower part lower end, fanning strip 12 is fixed on the vertical bar in lower part lower end and has arc guide groove 13, in arc guide groove 13, be provided with the clamping screw 14 with handle, like this after the helmet is passing through swivel plate 5 position of rotation, if upper lower angle cannot meet test request, can carry out by angle regulator the adjusting of angle, effect by the arc guide groove 13 on fanning strip 12 is adjusted after angle, be locked by the clamping screw 14 with handle.
Pass through technique scheme, the helmet of the present utility model is bombarded proving installation when in use, first the helmet is caught on by four hooks 9, then rotating nut 10 presses down stay 11, thereby to the extruding of both sides hook 9, the helmet is completely fixed by stay 11.Then by the horizontal level of upper side slide 3 adjusting helmets that slide along horizontal sliding bar 2, then carry out the vertical position of adjusting helmet by sliding up and down the vertical bar 4 in upper end, after adjusting, by clamping screw 15 stationary positioned.After completing, adjusting bombards test, after direction of the helmet has been tested, and the direction of rotation swivel plate 5 adjusting helmets, and by angle regulator adjusting angle, then proceed test, until complete the test of four faces of whole horizontal direction.By such structure, the helmet of the present utility model is bombarded arbitrarily adjusting level of proving installation and vertical position, and fixes by hook, fixing more firm, in test, locate more accurately, has ensured the accuracy of testing; Can directly carry out by swivel plate the conversion of horizontal direction, fix without repeating, so greatly shorten test required time, improved the efficiency of test simultaneously.
Above content described in this instructions is only illustrating that the utility model is done.Those skilled in the art described in the utility model can make various amendments or supplement or adopt similar mode to substitute described specific embodiment; only otherwise depart from the content of the utility model instructions or surmount this scope as defined in the claims, all should belong to protection domain of the present utility model.
Claims (5)
1. a helmet is bombarded proving installation, comprise support, horizontal sliding bar, upper side slide, the vertical bar in upper end, swivel plate, the vertical bar in lower end and helmet fixture, it is characterized in that: described horizontal sliding bar is two slide bars that are horizontally disposed with and are parallel to each other, and the two ends of horizontal sliding bar are fixed on the support of both sides; Described upper side slide upside is socketed on horizontal sliding bar and can slides along horizontal sliding bar, and the centre of described upper side slide has vertical through hole, and the vertical bar in described upper end vertically passes the vertical through hole of upper side slide and can vertically slide; The square flat board setting up and down that described swivel plate Wei Liangkuai center is hinged, upside is dull and stereotyped to be fixed with the lower end of the vertical bar in upper end, and downside is dull and stereotyped to be fixed with the upper end of the vertical bar in lower end; The vertical bar in described lower end vertically arranges, and helmet fixture is fixed on vertical bar lower end, lower end;
Described helmet fixture comprises back up pad and hook, and described back up pad is horizontally disposed with, and the vertical bar in upside and lower end is fixed, and the two ends of two relative sides of back up pad are provided with opening, and described hook is hinged in opening.
2. the helmet according to claim 1 is bombarded proving installation, it is characterized in that: between the vertical bar of described upper side slide and upper end, be provided with clamping screw between the upper and lower flat board of swivel plate.
3. the helmet according to claim 2 is bombarded proving installation, it is characterized in that: on described clamping screw, be provided with handle.
4. the helmet according to claim 1 is bombarded proving installation, it is characterized in that: on the vertical bar in described lower end, be provided with angle regulator, its structure is that the vertical bar in lower end is divided into upper and lower two parts, the vertical bar of the vertical bar in upper part lower end and lower part lower end is hinged, and be provided with fanning strip on the vertical bar in lower part lower end, described fanning strip is fixed on the vertical bar in lower part lower end and has arc guide groove, is provided with the clamping screw with handle in arc guide groove.
5. the helmet according to claim 1 is bombarded proving installation, it is characterized in that: on described helmet fixture, be provided with locking device, its structure is for comprising nut and stay, the downside of the vertical bar in described lower end is provided with the screw thread mating with nut, nut is arranged on the vertical bar in lower end, in the middle of stay, have through hole and be set on the vertical bar in lower end by through hole, stay is positioned at nut downside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320848227.2U CN203643121U (en) | 2013-12-20 | 2013-12-20 | Helmet cannonade test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320848227.2U CN203643121U (en) | 2013-12-20 | 2013-12-20 | Helmet cannonade test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203643121U true CN203643121U (en) | 2014-06-11 |
Family
ID=50874356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320848227.2U Expired - Lifetime CN203643121U (en) | 2013-12-20 | 2013-12-20 | Helmet cannonade test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203643121U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108195708A (en) * | 2018-02-23 | 2018-06-22 | 江苏省产品质量监督检验研究院 | A kind of sample cabinet for cold and hot water cycle test |
| CN108489831A (en) * | 2018-02-23 | 2018-09-04 | 江苏省产品质量监督检验研究院 | A kind of cold and hot water cycle test equipment |
-
2013
- 2013-12-20 CN CN201320848227.2U patent/CN203643121U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108195708A (en) * | 2018-02-23 | 2018-06-22 | 江苏省产品质量监督检验研究院 | A kind of sample cabinet for cold and hot water cycle test |
| CN108489831A (en) * | 2018-02-23 | 2018-09-04 | 江苏省产品质量监督检验研究院 | A kind of cold and hot water cycle test equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230426 Address after: 314500 199 Fengxiang East Road, Wutong street, Tongxiang, Jiaxing, Zhejiang Patentee after: TONGXIANG BONNY SCIENCE & TECHNOLOGY COMPOSITE Co.,Ltd. Patentee after: Ball Hockey Co.,Ltd. Address before: 314500 199 Fengxiang East Road, Wutong street, Tongxiang, Jiaxing, Zhejiang Patentee before: TONGXIANG BONNY SCIENCE & TECHNOLOGY COMPOSITE Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140611 |