CN104515666A - Slope impact test machine - Google Patents
Slope impact test machine Download PDFInfo
- Publication number
- CN104515666A CN104515666A CN201310454136.5A CN201310454136A CN104515666A CN 104515666 A CN104515666 A CN 104515666A CN 201310454136 A CN201310454136 A CN 201310454136A CN 104515666 A CN104515666 A CN 104515666A
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- fixedly connected
- slope
- frame
- table top
- wire rope
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Abstract
The invention discloses a slope impact test machine. The slope impact test machine includes a slope frame and a baffle frame; one side of the baffle frame, which is adjacent to the slope frame, is a baffle vertical to a foundation; the baffle frame is connected with a support; the support is connected with a hydraulic damper; the surface of the slope frame is connected with a guide rail; the guide rail is provided with a table-board trolley and a traction trolley; the lower part of the slope frame is provided with an alternating current braking motor and a speed reducer connected with the output shaft of the alternating current braking motor through a coupling; the output shaft of the speed reducer is connected with a drum wheel; a steep wire rope is wound on the drum wheel; one end of the steep wire rope is connected with the traction trolley; and the slope frame is provided with a guide wheel used for guiding the steel wire rope. The slope impact test machine of the invention has the advantages of compact structure, reasonable design, convenient use, low cost, simple operation, large load capacity, no pollution, low noise, convenient installation and disassembly of test-pieces, high work efficiency, excellent fatigue resistance, high safety, high reliability, favorable use effect and convenience in popularization.
Description
Technical field
The present invention relates to impact test equipment technical field, especially relate to a kind of slope impact tester.
Background technology
In recent years, along with the development of market economy, the circulation of all trades and professions product is more frequent, in order to improve the quality of packaging group product, this just requires to do necessary special test to product, wherein requisite is exactly impulse test, and real in practice impulse test is carried out to product, place and cost are all very large, therefore under current environment, testing laboratory carries out test is extremely urgent, so slope impact tester arises at the historic moment, slope impact tester of the prior art is by setting up a tilted rack platform, the dolly of carrier package test specimen is drawn by windlass, it is made to be parked in optional position on tilted rack, under the effect of self gravitation, impact along bevel direction, final product impinges upon on baffle plate, thus evaluate horizontal impact power and packaging that transport package can bear to the protective capability of content under horizontal impact environment, in a period of time, this slope impact tester meets the requirement of product testing, constantly can use along with long-term, to staff, equipment operating gets up very loaded down with trivial details, even sometimes in order to obtain a certain specific speed, adjustment variable is consuming time longer, greatly reduces work efficiency.
Slope impact tester of the prior art also also exists defect and the deficiency of following several respects: 1. a kind of inclined-plane shock machine relies on oil cylinder to promote guide rail, its inclined-plane is formed, in the process, for the test product of Different Weight, constantly to adjust reduction valve, make the inclined-plane that its guide rail reaches required, this kind of structural bearing is less, oil sources is accidentally revealed and is polluted seriously, and during work, noise is comparatively large, operates loaded down with trivial details; 2. inclined-plane shock machine relies on cylinder to promote a guide rail, its inclined-plane formed, in operation, due to the compressibility of gas, the weight of adding test product is inconsistent, finally makes its guide rail adjust to required inclined-plane, this kind of structural bearing is less, operates very loaded down with trivial details; 3. a kind of inclined-plane shock machine is directly welded by tilted rack with section bar, and because table top dolly is equal with track, this kind of structural bearing is large, but for staff, table top is inclined-plane, causes installation and removal test product very inconvenient.
Summary of the invention
Technical matters to be solved by this invention is, for above-mentioned deficiency of the prior art, to provide a kind of slope impact tester, its compact conformation, rationally novel in design, realization is convenient and cost is low, uses simple to operate, load capacity is large, and pollution-free, noise is little, test product installation and removal are convenient, and work efficiency is high, and fatigue durability is good, security is high, functional reliability is high, and result of use is good, is convenient to promote the use of.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of slope impact tester, it is characterized in that: comprise and be fixed on tilted rack on ground and baffle plate frame by foot bolt, described baffle plate frame is fixedly connected with described tilted rack, described baffle plate frame is vertically disposed baffle plate with ground near the side of tilted rack, be positioned on the baffle plate frame below described baffle plate and be fixedly connected with support, described support is fixedly connected with hydraulic damper, the surface of described tilted rack is fixedly connected with guide rail, described guide rail be provided with table top dolly and run on guide rail and the trailer wagon automatically throwing off table top dolly for drawing table top dolly, the table top of described table top dolly is parallel to ground and arranges, described tilted rack bottom is provided with for the reductor providing the AC brake motor of power for trailer wagon and connected with the output shaft of described AC brake motor by shaft coupling, the output shaft of described reductor is connected with drum, described drum is wound with wire rope, one end of described wire rope is fixedly connected with described trailer wagon, described tilted rack is provided with the angle sheave for leading to wire rope.
Above-mentioned a kind of slope impact tester, it is characterized in that: described trailer wagon comprises vehicle frame, the haulage gear being arranged on vehicle frame top and the trailer wagon road wheel being fixedly connected on frame downward, described haulage gear comprises the electromagnet stent being fixedly connected on vehicle frame top, holder and extension spring frame, described electromagnet stent is fixedly connected with electromagnet, described extension spring frame is fixedly connected with extension spring, described holder there is the hook for connecting described table top dolly by hinge, described holder is fixedly connected with wire rope snap close, one end of described wire rope is fixedly connected with described wire rope snap close.
Above-mentioned a kind of slope impact tester, is characterized in that: described vehicle frame is fixedly connected with the protective cover for covering described haulage gear.
Above-mentioned a kind of slope impact tester, is characterized in that: described trailer wagon road wheel is PA nylon wheel.
Above-mentioned a kind of slope impact tester, is characterized in that: described tilted rack is connected and composed by web joint and bolt by left half tilted rack and right half tilted rack.
Above-mentioned a kind of slope impact tester, is characterized in that: described tilted rack is fixedly connected with making product nameplate.
Above-mentioned a kind of slope impact tester, is characterized in that: the position near described angle sheave on described tilted rack is fixedly connected with acoustic-optic alarm.
Above-mentioned a kind of slope impact tester, is characterized in that: the quantity of described hydraulic damper is two.
Above-mentioned a kind of slope impact tester, is characterized in that: the road wheel of described table top dolly is PA nylon wheel.
The present invention compared with prior art has the following advantages:
1, compact conformation of the present invention, rationally novel in design, realization is convenient and cost is low.
2, use of the present invention is simple to operate, and load capacity is large, and pollution-free, noise is little.
3, the table top of table top dolly of the present invention is parallel to ground setting, and be namely horizontally disposed with, from ergonomics, the installation and removal packed and transported test product that staff can be convenient, work efficiency is high, and fatigue durability is good, and security is high, and functional reliability is high.
4, the present invention can complete the inclined-plane impulse test of test product convenient, quickly, and result of use is good, is convenient to promote the use of.
In sum, compact conformation of the present invention, rationally novel in design, realization is convenient and cost is low, and use simple to operate, load capacity is large, pollution-free, noise is little, and test product installation and removal are convenient, work efficiency is high, fatigue durability is good, and security is high, and functional reliability is high, result of use is good, is convenient to promote the use of.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is main body figure of the present invention.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the front view of trailer wagon of the present invention.
Fig. 4 is the vertical view of Fig. 3.
Description of reference numerals:
1-reductor; 2-shaft coupling; 3-AC brake motor;
4-foot bolt; 5-tilted rack; 6-hydraulic damper;
7-support; 8-baffle plate; 9-table top dolly;
10-trailer wagon; 10-1-trailer wagon road wheel; 10-2-vehicle frame;
10-3-protective cover; 10-4-electromagnet; 10-5-electromagnet stent;
10-6-wire rope snap close; 10-7-extension spring frame; 10-8-extension spring;
10-9-holder; 10-10-hook; 10-11-haulage gear;
10-12-bearing pin; 11-web joint; 12-wire rope;
13-guide rail; 14-making product nameplate; 15-angle sheave;
16-acoustic-optic alarm; 17-drum; 18-baffle plate frame.
Embodiment
As depicted in figs. 1 and 2, the present invention includes and be fixed on tilted rack 5 on ground and baffle plate frame 18 by foot bolt 4, described baffle plate frame 18 is fixedly connected with described tilted rack 5, described baffle plate frame 18 is vertically disposed baffle plate 8 near the side of tilted rack 5 with ground, be positioned on the baffle plate frame 18 below described baffle plate 8 and be fixedly connected with support 7, described support 7 is fixedly connected with hydraulic damper 6, the surface of described tilted rack 5 is fixedly connected with guide rail 13, described guide rail 13 be provided with table top dolly 9 and run on guide rail 13 and the trailer wagon 10 automatically throwing off table top dolly 9 for drawing table top dolly 9, the table top of described table top dolly 9 is parallel to ground and arranges, described tilted rack 5 bottom is provided with for the reductor 1 providing the AC brake motor 3 of power for trailer wagon 10 and connected with the output shaft of described AC brake motor 3 by shaft coupling 2, the output shaft of described reductor 1 is connected with drum 17, described drum 17 is wound with wire rope 12, one end of described wire rope 12 is fixedly connected with described trailer wagon 10, described tilted rack 5 is provided with the angle sheave 15 for leading to wire rope 12.
As shown in Figure 3 and Figure 4, in the present embodiment, described trailer wagon 10 comprises vehicle frame 10-2, be arranged on the haulage gear 10-11 on vehicle frame 10 top and be fixedly connected on the trailer wagon road wheel 10-1 of vehicle frame 10-2 bottom, described haulage gear 10-11 comprises the electromagnet stent 10-5 being fixedly connected on vehicle frame 10-2 top, holder 10-9 and extension spring frame 10-7, described electromagnet stent 10-5 is fixedly connected with electromagnet 10-4, described extension spring frame 10-7 is fixedly connected with extension spring 10-8, described holder 10-9 is hinged with the hook 10-10 for connecting described table top dolly 9 by bearing pin 10-12, described holder 10-9 is fixedly connected with wire rope snap close 10-6, one end of described wire rope 12 is fixedly connected with described wire rope snap close 10-6.Described vehicle frame 10-2 is fixedly connected with the protective cover 10-3 for covering described haulage gear 10-11.Described trailer wagon road wheel 10-1 is PA nylon wheel, and PA nylon wheel load-bearing capacity is large, and the noise that orbits is little, and cost is low, easy for installation, and very attractive in appearance.During concrete enforcement, described vehicle frame 10-2 adopts the plate of Q235 to be welded.
In the present embodiment, described tilted rack 5 is connected and composed by web joint 11 and bolt by left half tilted rack and right half tilted rack.Described tilted rack 5 is fixedly connected with making product nameplate 14.Position near described angle sheave 15 on described tilted rack 5 is fixedly connected with acoustic-optic alarm 16.The quantity of described hydraulic damper 6 is two.The road wheel of described table top dolly 9 is PA nylon wheel, and PA nylon wheel load-bearing capacity is large, and the noise that orbits is little, and cost is low, easy for installation, and very attractive in appearance.
During concrete enforcement, described tilted rack 5 is welded by section bar, and to ensure that table top dolly 9 and test product can rise stably and decline on guide rail 13, its strength and stiffness all meet testing requirements.The table-board bracket of described table top dolly 9 adopts section bar to be welded, and be welded with reinforcement in the position of colliding with hydraulic damper 6, the table top of described table top dolly 9 adopts plank to make, and can ensure the strength and stiffness of table top dolly 9, and when avoiding shock, impact kinetic energy is to its destruction; The table top of described table top dolly 9 is parallel to ground and arranges, and makes staff mount and dismount test product very convenient, can complete test more quickly and easily.Described baffle plate 8 is vertical with ground to be arranged, and the table top of described table top dolly 9 is parallel to ground setting, therefore the angle between the table top of described table top dolly 9 and described baffle plate 8 is 90 °, and test product can be bumped against with baffle plate front, meets the testing requirements of packaging test product.
When the present invention uses, test product is placed on the table top of table top dolly 9 by staff, after startup, AC brake motor 3 drives the drum 17 on reductor 1 to rotate by shaft coupling 2, simultaneously, acoustic-optic alarm 16 sends sound and light alarm signal, staff's equipment is reminded to enter duty, please don't be close, when drum 17 rotates, drive wire rope 12 is hauled trailer wagon 10 slowly move up, trailer wagon 10 hauls table top dolly 9 when arriving a certain position, be energized to the electromagnet 10-4 on trailer wagon 10, electromagnet 10-4 drives hook 10-10 to rotate around bearing pin 10-12, table top dolly 9 is made to throw off hook 10-10, table top dolly 9 will under the effect of self gravitation with the test product on it, direction along tilted rack 5 inclined-plane is impacted downwards, test product will strike on baffle plate 8, to check the good and reliable of test product performance, at this moment, together with table top dolly 9 will impinge upon with hydraulic damper 6, this time impulse test is terminated.
The above; it is only preferred embodiment of the present invention; not the present invention is imposed any restrictions, every above embodiment is done according to the technology of the present invention essence any simple modification, change and equivalent structure change, all still belong in the protection domain of technical solution of the present invention.
Claims (9)
1. a slope impact tester, it is characterized in that: comprise and be fixed on tilted rack (5) on ground and baffle plate frame (18) by foot bolt (4), described baffle plate frame (18) is fixedly connected with described tilted rack (5), described baffle plate frame (18) is vertically disposed baffle plate (8) with ground near the side of tilted rack (5), be positioned on the baffle plate frame (18) below described baffle plate (8) and be fixedly connected with support (7), described support (7) is fixedly connected with hydraulic damper (6), the surface of described tilted rack (5) is fixedly connected with guide rail (13), described guide rail (13) is provided with table top dolly (9) and above runs for drawing table top dolly (9) trailer wagon (10) also automatically throwing off table top dolly (9) at guide rail (13), the table top of described table top dolly (9) is parallel to ground and arranges, described tilted rack (5) bottom is provided with for the reductor (1) providing the AC brake motor of power (3) for trailer wagon (10) and connected with the output shaft of described AC brake motor (3) by shaft coupling (2), the output shaft of described reductor (1) is connected with drum (17), described drum (17) is wound with wire rope (12), one end of described wire rope (12) is fixedly connected with described trailer wagon (10), described tilted rack (5) is provided with the angle sheave (15) for leading to wire rope (12).
2. according to a kind of slope impact tester according to claim 1, it is characterized in that: described trailer wagon (10) comprises vehicle frame (10-2), be arranged on the haulage gear (10-11) on vehicle frame (10) top and be fixedly connected on the trailer wagon road wheel (10-1) of vehicle frame (10-2) bottom, described haulage gear (10-11) comprises the electromagnet stent (10-5) being fixedly connected on vehicle frame (10-2) top, holder (10-9) and extension spring frame (10-7), described electromagnet stent (10-5) is fixedly connected with electromagnet (10-4), described extension spring frame (10-7) is fixedly connected with extension spring (10-8), described holder (10-9) is hinged with the hook (10-10) for connecting described table top dolly (9) by bearing pin (10-12), described holder (10-9) is fixedly connected with wire rope snap close (10-6), one end of described wire rope (12) is fixedly connected with described wire rope snap close (10-6).
3. according to a kind of slope impact tester according to claim 2, it is characterized in that: described vehicle frame (10-2) is fixedly connected with the protective cover (10-3) for covering described haulage gear (10-11).
4. according to a kind of slope impact tester according to claim 2, it is characterized in that: described trailer wagon road wheel (10-1) is PA nylon wheel.
5. according to a kind of slope impact tester described in claim 1 or 2, it is characterized in that: described tilted rack (5) is connected and composed by web joint (11) and bolt by left half tilted rack and right half tilted rack.
6. according to a kind of slope impact tester described in claim 1 or 2, it is characterized in that: described tilted rack (5) is fixedly connected with making product nameplate (14).
7. according to a kind of slope impact tester described in claim 1 or 2, it is characterized in that: the upper position near described angle sheave (15) of described tilted rack (5) is fixedly connected with acoustic-optic alarm (16).
8. according to a kind of slope impact tester described in claim 1 or 2, it is characterized in that: the quantity of described hydraulic damper (6) is two.
9. according to a kind of slope impact tester described in claim 1 or 2, it is characterized in that: the road wheel of described table top dolly (9) is PA nylon wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310454136.5A CN104515666A (en) | 2013-09-27 | 2013-09-27 | Slope impact test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310454136.5A CN104515666A (en) | 2013-09-27 | 2013-09-27 | Slope impact test machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104515666A true CN104515666A (en) | 2015-04-15 |
Family
ID=52791297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310454136.5A Pending CN104515666A (en) | 2013-09-27 | 2013-09-27 | Slope impact test machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104515666A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105300651A (en) * | 2015-11-20 | 2016-02-03 | 中国工程物理研究院总体工程研究所 | Super-large drop apparatus |
| CN105547632A (en) * | 2015-12-09 | 2016-05-04 | 安徽省计量科学研究院 | Novel method for calibrating or calibrating impact velocity by using impact velocity measuring device |
| CN106768777A (en) * | 2016-12-20 | 2017-05-31 | 武汉数字工程研究所（中国船舶重工集团公司第七0九研究所） | Impact test apparatus |
| CN107727499A (en) * | 2017-09-29 | 2018-02-23 | 必然科技有限公司 | Tensile failure testing machine |
| CN107870096A (en) * | 2017-11-02 | 2018-04-03 | 西南交通大学 | A kind of towed bullet train bump testing machine |
-
2013
- 2013-09-27 CN CN201310454136.5A patent/CN104515666A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105300651A (en) * | 2015-11-20 | 2016-02-03 | 中国工程物理研究院总体工程研究所 | Super-large drop apparatus |
| CN105300651B (en) * | 2015-11-20 | 2017-11-24 | 中国工程物理研究院总体工程研究所 | A kind of ultra-large type falling device |
| CN105547632A (en) * | 2015-12-09 | 2016-05-04 | 安徽省计量科学研究院 | Novel method for calibrating or calibrating impact velocity by using impact velocity measuring device |
| CN106768777A (en) * | 2016-12-20 | 2017-05-31 | 武汉数字工程研究所（中国船舶重工集团公司第七0九研究所） | Impact test apparatus |
| CN106768777B (en) * | 2016-12-20 | 2019-01-15 | 武汉数字工程研究所（中国船舶重工集团公司第七0九研究所） | Impact test apparatus |
| CN107727499A (en) * | 2017-09-29 | 2018-02-23 | 必然科技有限公司 | Tensile failure testing machine |
| CN107870096A (en) * | 2017-11-02 | 2018-04-03 | 西南交通大学 | A kind of towed bullet train bump testing machine |
| CN107870096B (en) * | 2017-11-02 | 2020-06-26 | 西南交通大学 | Traction type high-speed train collision test bed and test method thereof |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150415 |
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| WD01 | Invention patent application deemed withdrawn after publication |