CN104501668B - Fuse linear inertia insurance simulation kickoff mechanism - Google Patents
Fuse linear inertia insurance simulation kickoff mechanism Download PDFInfo
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- CN104501668B CN104501668B CN201410825916.0A CN201410825916A CN104501668B CN 104501668 B CN104501668 B CN 104501668B CN 201410825916 A CN201410825916 A CN 201410825916A CN 104501668 B CN104501668 B CN 104501668B
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Abstract
The invention belongs to fuse performance testing device technical field, be specifically related to a kind of compel bullet series fuse linear inertia insurance simulation kickoff mechanism, it comprise protection cabinet, the drive unit be arranged in described protection cabinet, energy pre-storage rotary actuator and the support clamping device that is fixedly arranged on energy pre-storage rotary actuator; Described energy pre-storage rotary actuator comprises driving shaft and driven shaft, is provided with electromagnetic clutch between described driving shaft and driven shaft; Described driving shaft is provided with can the flying wheel of store kinetic energy; Described support clamping device comprises the long-armed clamping device of fuse that the rotating shaft fixed part that is connected with described driven shaft and mirror image are arranged at the described upper and lower two ends of rotating shaft fixed part.Adopt this detection system, the detection to recoil drag fuse state and judgement can be completed in laboratory conditions, the original firing test method of Some substitute, has reliable effect, easy and simple to handle, security high, reaches the requirement of practical application.
Description
Technical field
The invention belongs to fuse performance testing device technical field, be specifically related to a kind of bullet series fuse linear inertia of compeling and insure simulation kickoff mechanism.
Background technology
Fuse controls by perception target information or by predetermined condition the system that ammunition explosive train explodes in good time, and in simple terms, fuse controls the device that bullet detonates under relative to target optimum conditions.Fuse can be divided into different types by different action principles.The present invention has been mainly used to the test of the turbine insurance institution contact fuze being used in mortar projectile.Such fuse adopts the two environmental forces redundancy Double-insurance structures be made up of recoil drag and turbine insurance institution, and during dependence percussion target, fuse firing pin percussion detonator makes fuse effect.
When carrying out the test of linear inertia insurance institution fuze tests room, the linear inertia power that when mainly adopting centrifugal device to accelerate instantaneously to rotate the centrifugal force simulation ball firing produced, in thorax, overload produces, thus demilitarize recoil drag.Though existing centrifugal testing machine centrifugal rotational speed can reach 3000 ~ 6000 turns per minute, but the accelerator of its speed substantially linearly increases, it is longer that speed promotes the time, greatly about more than 20s.But the recoil drag adopted in tested fuse is designed to double freedom redundancy insurance institution, only when being subject to recoil and accelerating moment impact active force, upper and lower back seat cylinder just can move down motion and put in place, and recoil drag could arming.Therefore existing centrifugal testing machine effectively can not be simulated and be compeled to play the recoil insurance that emission process removes tested fuse.
Therefore, at present to the method that the function reliability test of such fuse adopts live shell big gun to penetrate usually, there is certain security risk and higher experimentation cost.
Summary of the invention
Technical problem to be solved by this invention be to provide a kind of can the fuse linear inertia insurance simulation kickoff mechanism of recoil linear inertia power when laboratory simulation is launched suffered by fuse.
The present invention adopts following technical scheme:
A kind of fuse linear inertia insurance simulation kickoff mechanism, its key technology is: it comprises protection cabinet, the drive unit be arranged in described protection cabinet, energy pre-storage rotary actuator and the support clamping device that is fixedly arranged on energy pre-storage rotary actuator; Installing base frame is provided with in described protection cabinet; Described energy pre-storage rotary actuator comprises and is set up in driving shaft in installing base frame and driven shaft, is provided with electromagnetic clutch between described driving shaft and driven shaft; Described driving shaft is provided with can the flying wheel of store kinetic energy; Described support clamping device comprises the long-armed clamping device of fuse that the rotating shaft fixed part that is connected with described driven shaft and mirror image are arranged at the described upper and lower two ends of rotating shaft fixed part; Described drive unit and described driving shaft are in transmission connection.
Further, the long-armed clamping device of described fuse comprises the linking arm be fixedly connected with described rotating shaft fixed part and the fuse grip slipper being fixedly arranged on described linking arm end, described fuse grip slipper central authorities are provided with fuse plug-in opening, the center line of described fuse plug-in opening and the axes normal of described rotating shaft, described fuse grip slipper sidewall is provided with jackscrew retaining mechanism.
Further, described driving shaft is provided with speed detector.
Further, described driven shaft is provided with speed detector.
Further, described drive unit comprises the motor be arranged in protection cabinet and the driving wheel be arranged on described motor, and described driving shaft one end is provided with drive, and described driving wheel is connected by belt transmission with described drive.
Further, described driving shaft or driven shaft are provided with electromagnetic brake.
Further, described speed detector comprises reflex reflector and tachogenerator, and described driving shaft and driven shaft are installed with reflex reflector respectively, described installing base frame is provided with the tachogenerator corresponding respectively with reflex reflector described in two.
Further, described reflex reflector comprises more than one reflector, with the support bar of the number such as described reflector and for being set in the retainer ring on axle, described support bar is arranged along described retainer ring annular array, and described reflector is vertically installed in described support bar top.
Further, the dividing plate described protection cabinet being divided into left half casing and right half casing is provided with in described protection cabinet, described drive unit and energy pre-storage rotary actuator are arranged in described left half casing, described support clamping device is positioned at described right half casing, and described driven shaft is fixedly connected with described support clamping device through described dividing plate.
Further, described driving shaft and driven shaft are fixed in described installing base frame respectively by two bearing spiders, and described flying wheel to be fixed on driving shaft and between the two bearings bearing supporting driving shaft.
Good effect of the present invention is as follows:
Transship the linear inertia power produced when the present invention realizes the centrifugal force that produced by High Rotation Speed in a laboratory environment to simulate ball firing in thorax, thus remove recoil drag to the locking of rotor part, i.e. demilitarize first insurance.Utilize the present invention can complete the primitive decision tested fuse being removed to recoil safety reliability, Some substitute Live Fire Testing.The application of this device can not only reduce the potential safety hazard that may exist when army carries out ball firing, and can also largely reduce experimentation cost expense, reaches safe and reliable, convenient and practical, cost-saving object.
Structure of the present invention is simple, reasonable in design, rotated in advance by driven by motor driving shaft, after driving flying wheel to reach certain rotating speed, because flying wheel has larger quality, rotating speed faster time, it possesses certain rotational kinetic energy, when the rotational speed of flying wheel is after certain rotating speed, by electromagnetic clutch, driving shaft is connected with driven shaft, the rotating speed of driven shaft now can be made to increase instantaneously, the centrifugal rotational speed with higher centrifugal acceleration can be produced, the fuse clamping device on driven shaft is driven to reach certain rotating speed instantaneously, thus the linear inertia power that real simulation fuse is suffered when ball firing, realize in a laboratory environment by centrifugal force examination fuse recoil drag functional reliability.
Described support clamping device supports clamping device as the fuse in urgent bullet fuse linear inertia insurance simulation kickoff mechanism, can simply and rapidly by stable for fuse clamping, and in running, spin stabilization, firm grip safety, can make fuse be subject to the centrifugal force of stable and consistent, recoil linear inertia power during good analog transmissions suffered by fuse, thus the recoil drag of demilitarize, reach test purpose.The present invention has the advantages such as structure is simple, reasonable in design, highly versatile.
The present invention utilizes object to rotate the rotational kinetic energy possessed to carry out pre-stored energy dexterously, the kinetic energy of storage is made to pass to fuse clamping device on driven shaft and tested fuse instantaneously by electromagnetic clutch, thus the problem that the accelerator overcoming the velocity of rotation of existing testing arrangement linearly increases, the speed lifting time is longer, can linear inertia power that more real simulation fuse is suffered when ball firing, improve the reliability of test, reduce ball firing test, reduce testing cost.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present invention;
Accompanying drawing 2 is energy pre-storage rotary actuator structural representation;
Accompanying drawing 3 is driving shaft structural representation of the present invention;
Accompanying drawing 4 is driven shaft structural representation of the present invention;
Accompanying drawing 5 clamps apparatus structure schematic diagram for the present invention supports;
Accompanying drawing 6 supports clamping device sectional structure schematic diagram for the present invention;
Accompanying drawing 7 is the structural representation of fuse grip slipper of the present invention.
In the accompanying drawings: 1 driving shaft, 2 driven shafts, 3 electromagnetic clutch, 4 flying wheels, 5 installing base frame, 6 bearing bracket stands, 7 bearings, 9 reflex reflectors, 9-1 reflector, 9-2 support bar, 10 tachogenerators, 11 electromagnetic brakes, 12 bracing frames, 13 brushes, 14 drives, 15 fuse clamping devices, 15-1 rotating shaft fixed part, 15-2 connecting hole, 15-3 pin-and-hole, 15-4 linking arm, 15-5 fuse grip slipper, 15-6 fuse plug-in opening, 15-7 locking screw holes, 15-8 jackscrew, 16 end caps, 17 retainer rings, 18 left half casings, 19 right half casings, 20 left top covers, 21 right top covers, 22 hinges, 23 hydraulic support frames, 24 dividing plates, 25 motors, 26 driving wheels, 27 belts, 28 castors, 29 adjustable backing plates, 30 clamping collars, 31 plugs, 32 straight pins, 33 fans, 34 blower trays, 100 fuses.
Detailed description of the invention
Below in conjunction with accompanying drawing 1-7 and detailed description of the invention, the present invention is described in further detail.
Fuse linear inertia insurance simulation kickoff mechanism as shown in Figure 1, it comprises protection cabinet, the drive unit be arranged in described protection cabinet, energy pre-storage rotary actuator and the support clamping device that is fixedly arranged on energy pre-storage rotary actuator.
The dividing plate 24 described protection cabinet being divided into left half casing 18 and right half casing 19 is provided with in described protection cabinet, described drive unit and energy pre-storage rotary actuator are arranged in described left half casing 18, described support clamping device is positioned at described right half casing 19, driving rotating part and centrifugal work partial division is made to open like this, security is higher, fuse slippage or when there is unintended detonation in process of the test, can not cause damage to drive unit, energy pre-storage rotary actuator.Arrange installing base frame 5 in described right half casing 19, described energy pre-storage rotary actuator is fixedly arranged in described installing base frame 5.
Described protection cabinet top arranges top cover, top cover is divided into the left top cover 20 corresponding with left half casing 18, the right top cover 21 corresponding with right half casing 19, described left top cover 20 is all connected with protection cabinet by hinge 22 with right top cover 21, and left top cover 20 and the hydraulic support frame 23 that is provided with between right top cover 21 and protection cabinet inwall for supporting left top cover 20 and right top cover 21.
Castor 28 is set bottom described protection cabinet, facilitates the movement of whole device, adjustable backing plate 29 is set respectively in the left and right sides of protection cabinet, in process of the test, support whole device by adjustable backing plate 29, make described castor 28 unsettled, keep the stability of whole device.
As shown in Figure 2, described energy pre-storage rotary actuator specifically comprises and is set up in driving shaft 1 in installing base frame 5 and driven shaft 2, is provided with electromagnetic clutch 3 between described driving shaft 1 and driven shaft 2; Described driving shaft 1 is provided with can the flying wheel 4 of store kinetic energy.Described driving shaft 1 and driven shaft 2 are fixed in described installing base frame 5 respectively by two bearing spiders, the bearing 7 that described bearing spider comprises bearing bracket stand 6 and is arranged on bearing bracket stand 6.Described flying wheel 4 is between two bearing spiders supporting driving shaft 1, stable like this, reduces and rocks or deflect.The brush 13 of described electromagnetic clutch 3 is fixed in installing base frame 5 by support, provides power supply to electromagnetic clutch 3.
See accompanying drawing 1, as preferably, described drive unit comprises the motor 25 be arranged in protection cabinet and the driving wheel 26 be arranged on described motor 25, described driving shaft, 1 one end is provided with drive 14, and described driving wheel 26 and described drive 14 are in transmission connection by belt 27.Described motor 25 is also in transmission connection with driving shaft 1 by gearbox etc.
As shown in accompanying drawing 1,2, on described driving shaft 1 He on driven shaft 2, be provided with speed detector.Described speed detector comprises reflex reflector 9 and tachogenerator 10, and described driving shaft 1 and driven shaft 2 are installed with reflex reflector 9 respectively, described installing base frame 5 is provided with the tachogenerator 10 corresponding respectively with reflex reflector described in two 9.Described reflex reflector 9 comprises more than one reflector 9-1, with the support bar 9-2 of the number such as described reflector 9-1 and for being set in the retainer ring 17 on axle, described support bar 9-2 is arranged along described retainer ring 17 annular array, and described reflector 9-1 is vertically installed in described support bar 9-2 top.Described reflector 9-1 is circular reflecting piece, and its quantity is 6-12.Described tachogenerator 10 is infrared sensing device or supersonic sensing device.Described retainer ring 17 adopts round nut.
Described driving shaft 1 or driven shaft 2 are provided with electromagnetic brake 11.In the present embodiment, described electromagnetic brake 11 is arranged on driven shaft 2, and described electromagnetic brake 11 is fixed by bracing frame 12 and installing base frame 5.After test completion, by electromagnetic brake 11, device is braked.
As shown in Figure 1, described installing base frame 5 is provided with the fan 33 corresponding with described electromagnetic clutch 3, described fan 33 is fixed on installing base frame 5 by blower tray 34, and the air outlet of fan 33 aims at electromagnetic clutch 3, and lowering the temperature for giving electromagnetic clutch 3 ensures that it normally runs.
As shown in Figure 3, the two ends of described bearing bracket stand 6 are provided with the end cap 16 for blocking bearing 7, prevent from entering dust in bearing 7, affect it and normally use.
As illustrated in figs. 4-7, described support clamping device comprises the long-armed clamping device of fuse that rotating shaft fixed part 15-1 and mirror image are arranged at the upper and lower two ends of described rotating shaft fixed part 15-1, described rotating shaft fixed part 15-1 center is provided with the connecting hole 15-2 for being fixedly connected with driven shaft 2, described connecting hole 15-2 is provided with internal thread, described rotating shaft fixed part 15-1 is symmetrically arranged with two pin-and-hole 15-3 for being fixedly connected with described driven shaft 2.The long-armed clamping device of described fuse is symmetrical about the axis of himself, ensures in rotary course stable.
As shown in Figure 5,6, the long-armed clamping device of described fuse comprises the linking arm 15-4 that is fixedly connected with described rotating shaft fixed part 15-1 and establishes the fuse grip slipper 15-5 being fixedly arranged on described linking arm 15-4 end, described fuse grip slipper 15-5 central authorities are provided with fuse plug-in opening 15-6, the described center line of fuse plug-in opening 15-6 and the axes normal of described rotating shaft, ensure in rotary course stable, and produce well can analog transmissions time recoil linear inertia power suffered by fuse centrifugal force, described fuse grip slipper 15-5 sidewall is provided with jackscrew retaining mechanism.Described jackscrew mechanism comprises the locking screw holes 15-7 be arranged on fuse grip slipper 15-5 sidewall and the jackscrew 15-8 be arranged on described locking screw holes 15-7.At the end of installation fuse 100 and experiment, jackscrew retaining mechanism can produce clamping action to fuse 100, can not drop.In rotary course, fuse 100 is subject to the effect of centrifugal force, is supported by fuse grip slipper 15-5.
Fuse grip slipper 15-5 in the present embodiment is designed to Universal clamp, namely based on the fuse of Ф 52mm specification, the diameter of described fuse plug-in opening 15-6 is set to 52mm, as shown in Figure 6, be aided with different specification size clamping collar 30 to detect the test fuse of different model.
As shown in Figure 4, connecting hole 15-2 is connected by the end of screw thread with described driven shaft 2, driven shaft 2 is provided with the blind hole corresponding with described pin-and-hole 15-3, then plug-in mounting straight pin 32 after described pin-and-hole 15-3 and blind hole being aimed at, arranges plug 31 and prevents described fixed part 1 from loosening in the end of driven shaft 2.By arranging two straight pins 32 and driven shaft 2 is fixed, preventing from supporting clamping device in rotation process and producing and rock, causing the damage of the failure of an experiment or device.In experimentation, fuse 100 is arranged on fuse grip slipper 15-5, the tail end of fuse 100 is inserted in fuse plug-in opening 15-6, its head aims at the center of circle, like this when moment high-speed rotation, the upper and lower back seat cylinder of fuse 100 just can descend shifting movement (centrifugal motion) to put in place, and recoil drag could arming.Driven shaft 2 quick rotation is suddenly made by actuating unit, under the drive supporting clamping device, two fuses 100 are made to obtain larger centrifugal force instantaneously, this centrifugal force is on the axis of described fuse 100, therefore similar to recoil linear inertia power when launching suffered by fuse, can the recoil drag of demilitarize 100, reach test purpose.
As shown in Figure 5, in the present embodiment, described fuse grip slipper 15-5 excircle is provided with chamfering, and described chamfer angle beta is 10 °, the setting of this chamfering, make to be greater than the face area outside it with the contact surface area of fuse 100 inside fuse grip slipper 15-5, through overtesting, contribute to strengthening fuse grip slipper 15-5 bearing capacity and frame for movement, in running, the centrifugal force forming more stable and consistent can be contributed to, reduce and the friction of air and the resistance that produces.Described linking arm 15-4 is lath-shaped, and its left and right sides end face is obliquely installed slightly, and totally in wedge shape, the one end near rotating shaft fixed part 15-1 is narrower, and the other end is wider, can strengthen and fuse grip slipper 15-5 bonding strength and withstand voltage properties.The angle angle [alpha] of the two sides of described linking arm 15-4 is 2 °.
In the present embodiment, supporting clamping device entirety adopts titanium alloy material to make, titanium alloy material has that intensity is high, density is little, lightweight advantage, the weight of device can be reduced when ensureing mechanical strength, make to reach design speed fast in test process, ensure that the success of experiment, and save the energy.Outer surface of the present invention is provided with zinc coat, can be effectively anticorrosion, improves its service life.
In use procedure, two described fuse grip slipper 15-5 fix a fuse 100 to be tested respectively, makes the head points center of circle of fuse 100.
When motor 25 starts, electromagnetic clutch 3 makes driving shaft 1 be separated with driven shaft 2, after the rotating speed of driving shaft 1 reaches setting speed, electromagnetic clutch 3 makes driven shaft 2 and driving shaft 1 adhesive suddenly, driven shaft 2 and fuse 100 moment High Rotation Speed is driven under the rotating speed of regulation, thus the centrifugal force realized needed for recoil drag arming, recoil linear inertia power when this centrifugal force can simulate ball firing suffered by fuse, the upper and lower back seat cylinder of fuse under the influence of centrifugal force downwards shifting movement (centrifugal motion) put in place, make it arming.Driving shaft 1 arranges flying wheel 4, improves the rotational kinetic energy of device drive end, before electromagnetic clutch 3 adhesive, play the effect of energy reserve.
When electromagnetic clutch 3 makes driving shaft 1 and driven shaft 2 adhesive suddenly, because enough rotation momentums laid in by driving shaft 1, therefore driven shaft 2 is driven High Rotation Speed instantaneously, make the fuse 100 on support clamping device have very high centrifugal acceleration, thus the centrifugal force needed for the insurance of demilitarize recoil can be produced.
Described tachogenerator 10 detects the rotating speed of driving shaft 1, and is exported by tach signal, and control system controls the action of electromagnetic clutch 3 by the signal that tachogenerator 10 inputs.The output of described tachogenerator 10 is all connected with electric control system input, and described motor 25, electromagnetic clutch 3, electromagnetic brake 11 and fan 33 control by electric control system.
Based on said structure of the present invention, not by under the automatic control of electric control system, manually operate, control the action of motor 25, electromagnetic clutch 3 and electromagnetic brake 11 successively, also can reach test objective.
Last it is noted that above embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in previous embodiment, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of embodiment of the present invention technical scheme.
Claims (9)
1. a fuse linear inertia insurance simulation kickoff mechanism, is characterized in that: it comprises protection cabinet, the drive unit be arranged in described protection cabinet, energy pre-storage rotary actuator and the support clamping device that is fixedly arranged on energy pre-storage rotary actuator;
Installing base frame (5) is provided with in described protection cabinet;
Described energy pre-storage rotary actuator comprises and is set up in driving shaft (1) in installing base frame (5) and driven shaft (2), is provided with electromagnetic clutch (3) between described driving shaft (1) and driven shaft (2); Described driving shaft (1) is provided with can the flying wheel (4) of store kinetic energy;
Described support clamping device comprises the long-armed clamping device of fuse that the rotating shaft fixed part (15-1) that is connected with described driven shaft (2) and mirror image are arranged at described rotating shaft fixed part (15-1) two ends up and down;
Described drive unit and described driving shaft (1) are in transmission connection;
The long-armed clamping device of described fuse comprises the linking arm (15-4) be fixedly connected with described rotating shaft fixed part (15-1) and the fuse grip slipper (15-5) being fixedly arranged on described linking arm (15-4) end, described fuse grip slipper (15-5) central authorities are provided with fuse plug-in opening (15-6), the described center line of fuse plug-in opening (15-6) and the axes normal of described rotating shaft, described fuse grip slipper (15-5) sidewall is provided with jackscrew retaining mechanism.
2. fuse linear inertia insurance simulation kickoff mechanism according to claim 1, is characterized in that: described driving shaft (1) is provided with speed detector.
3. fuse linear inertia insurance simulation kickoff mechanism according to claim 2, is characterized in that: described driven shaft (2) is provided with speed detector.
4. fuse linear inertia insurance simulation kickoff mechanism according to claim 1, it is characterized in that: described drive unit comprises the motor (25) be arranged in protection cabinet and the driving wheel (26) be arranged on described motor (25), described driving shaft (1) one end is provided with drive (14), and described driving wheel (26) and described drive (14) are in transmission connection by belt (27).
5. fuse linear inertia insurance simulation kickoff mechanism according to claim 1, is characterized in that: described driving shaft (1) or driven shaft (2) are provided with electromagnetic brake (11).
6. fuse linear inertia insurance simulation kickoff mechanism according to claim 3, it is characterized in that: described speed detector comprises reflex reflector (9) and tachogenerator (10), described driving shaft (1) and driven shaft (2) are installed with reflex reflector (9) respectively, described installing base frame (5) are provided with the tachogenerator (10) corresponding respectively with reflex reflector described in two (9).
7. fuse linear inertia insurance simulation kickoff mechanism according to claim 6, it is characterized in that: described reflex reflector (9) comprises more than one reflector (9-1), with the support bar (9-2) of the number such as described reflector (9-1) and for being set in the retainer ring (17) on axle, described support bar (9-2) is arranged along described retainer ring (17) annular array, and described reflector (9-1) is vertically installed in described support bar (9-2) top.
8. fuse linear inertia insurance simulation kickoff mechanism according to claim 1, it is characterized in that: in described protection cabinet, be provided with the dividing plate (24) described protection cabinet being divided into left half casing (18) and right half casing (19), described drive unit and energy pre-storage rotary actuator are arranged in described left half casing (18), described support clamping device is positioned at described right half casing (19), and described driven shaft (2) is fixedly connected with described support clamping device through described dividing plate (24).
9. fuse linear inertia insurance simulation kickoff mechanism according to claim 1, it is characterized in that: described driving shaft (1) and driven shaft (2) are fixed in described installing base frame (5) respectively by two bearing spiders, described flying wheel (4) is fixed on driving shaft (1) and goes up and be positioned between the two bearings bearing of support driving shaft (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410825916.0A CN104501668B (en) | 2014-12-26 | 2014-12-26 | Fuse linear inertia insurance simulation kickoff mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410825916.0A CN104501668B (en) | 2014-12-26 | 2014-12-26 | Fuse linear inertia insurance simulation kickoff mechanism |
Publications (2)
| Publication Number | Publication Date |
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| CN104501668A CN104501668A (en) | 2015-04-08 |
| CN104501668B true CN104501668B (en) | 2016-01-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410825916.0A Expired - Fee Related CN104501668B (en) | 2014-12-26 | 2014-12-26 | Fuse linear inertia insurance simulation kickoff mechanism |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105021095B (en) * | 2015-07-29 | 2016-07-13 | 中国人民解放军63981部队 | Fuse is whirlpooled down testing machine and test method thereof |
| CN105841561A (en) * | 2016-04-08 | 2016-08-10 | 吉林市江机民科实业有限公司 | Fuze emission safety simulation test platform |
| CN106123711B (en) * | 2016-08-12 | 2017-12-22 | 西安捷盛电子技术有限责任公司 | A kind of fuse solution protects experimental rig |
| CN112223141B (en) * | 2020-09-21 | 2022-02-18 | 湖北三江航天红林探控有限公司 | Centre gripping frock with adjustable centrifugation is fired experiment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US2977590A (en) * | 1953-02-12 | 1961-03-28 | Robert C Lovick | Method of testing a proximity fuze |
| US3693432A (en) * | 1971-06-22 | 1972-09-26 | Us Army | Artillery gun shock simulator |
| CN1715824A (en) * | 2005-07-01 | 2006-01-04 | 中国人民解放军总装备部军械技术研究所 | Detector for light fuse sensitivity and igniting property |
| CN202947542U (en) * | 2012-11-02 | 2013-05-22 | 吉林市江机民科实业有限公司 | Digital type fuse sealing property program control tester |
-
2014
- 2014-12-26 CN CN201410825916.0A patent/CN104501668B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2977590A (en) * | 1953-02-12 | 1961-03-28 | Robert C Lovick | Method of testing a proximity fuze |
| US3693432A (en) * | 1971-06-22 | 1972-09-26 | Us Army | Artillery gun shock simulator |
| CN1715824A (en) * | 2005-07-01 | 2006-01-04 | 中国人民解放军总装备部军械技术研究所 | Detector for light fuse sensitivity and igniting property |
| CN202947542U (en) * | 2012-11-02 | 2013-05-22 | 吉林市江机民科实业有限公司 | Digital type fuse sealing property program control tester |
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Granted publication date: 20160127 Termination date: 20201226 |