There is the detection device of interim test power in firecracker production link
Technical field
The invention belongs to firecracker blasting experiment engineering device technique fields, more specifically, in particular in firecracker production link
Detection device with interim test power.
Background technique
There is more than 2000 years history in firecracker origin so far.In no gunpowder and paper, Han nationality people, which use, burns bamboo,
It is allowed to the sounding that bursts, to expel pestilence god, issues the sound of " Pi Pi " because bamboo burns, therefore claims firecracker, firecracker batch production
Afterwards, sampling inspection is needed, testing experiment is carried out to the sample of extraction, to watch your demolition effect.
Find that existing explosion experimental provision is mostly closed container class device, and firecracker is placed on based on foregoing description
After in the container of this structure, generated demolition effect is only capable of watching explosive effect when its explosion using high-speed camera,
And physical observation can not be carried out to the force of explosion that it is generated, existing some explosion force test devices are mostly high-end electricity
Sub- instrument class device, structure is complicated, is typically mounted in special laboratory, cannot carry out in actual production place provisional
Rapid physical test, practicability is poor.
Summary of the invention
In order to solve the above technical problem, the present invention provides the detection dresses in firecracker production link with interim test power
It sets, is mostly closed container class device to solve existing explosion experimental provision, firecracker is placed in the container of this structure
Afterwards, generated demolition effect is only capable of explosive effect when high-speed camera being utilized to watch its explosion, and can not generate to it
Force of explosion carry out physical observation, existing some explosion force test devices are mostly high-end electronic instrument class device, knot
Structure is complicated, is typically mounted in special laboratory, and provisional rapid physical test cannot be carried out in actual production place,
The poor problem of practicability.
Have effects that in firecracker production link of the present invention temporarily test power detection device purpose and, by detail below
Technological means is reached:
There is the detection device of interim test power, including footing in firecracker production link, connect and fall cabin, experimental cabin, sliding slot,
Fall cabin, fire hole, hatchcover, slide, round hole, fluid hole, handle, thread bush, gap slot, compression leg, transparent panel, function spring,
Steel ball and rubber bottom plate;It is described to connect that fall cabin be circular cavity body structure, bottom surface the footing of five root post structures is installed;Institute
Stating experimental cabin also is round cavity configuration, and inner cavity middle position is equipped with function spring at one;The hatchcover is circular lid structure,
Top surface middle position is vertically installed with a thread bush, and is threadedly engaged the pressure of solid rod structure at one again in this thread bush
Column, and the top surface of this compression leg is welded with T-handle;The through slot of sector structure about being offered on the hatchcover, and
The transparent panel of one piece of tempered glass material is inlaid on the two through slots;The handle is and to be set with foam grip at two,
They are mounted on the top surface of hatchcover in symmetrical mode;The rubber bottom plate is wavy transparent rubber material, for circle
Disk-shaped structure is flattened on the bottom surface of hatchcover by way of bonding, still has transparent viewing effect with hatchcover.
Further: what the bottom surface of the experimental cabin offered item section shape structure falls cabin, and connects to fall cabin and pass through screw thread and connect
The mode connect cooperates on the bottom surface of experimental cabin.
It is further: four downward sliding slots, and the slide on hatchcover periphery are offered on the internal chamber wall of the experimental cabin
It is corresponded with runner position.
Further: the middle position of the hatchcover offers round hole, and thread bush is located at the top side where round hole
At position.
Further: the thread bush side offers the gap slot of smooth stream linear structure.
Further: the slide is everywhere, wherein offering fluid hole, and the L-shaped rail of fluid hole at front and back two
Mark leads to the wherein one side of slide.
Further: the top surface of the function spring is welded with steel ball at three by uniformly distributed trend, and this is at three where steel ball
Height and position is consistent.
Further, the outer wall of the experimental cabin is by the interior fire hole for being also provided with a borehole structure, and this fire hole
It is corresponding with nock position on function spring.
Compared with prior art, the invention has the following beneficial effects:
This explosion bulge test device designed by the present invention, structure is simple, can be placed in the perimeter security point of production firecracker
Testing experiment is carried out, the explosive effect of batch firecracker can be tested out without being inserted into power supply, device is made of three parts, bottom
To collect the rough storage cabin of explosion skin after explosion, middle part is experiment explosion cabin, and top is the top cover of flighting schedule structure, wherein unique
Structure is located at two big structure of middle part and top, and the spring of steel ball header structure at one, this bullet are equipped in the experiment explosion cabin of middle part
Spring is the insertion position of firecracker, is also ignition location, and generated explosive effect can be such that spring pops up, at the same time, position
Top cover in top side is that chute-type is slidably fitted in middle part test block, after top cover rises, is drawn using the cinnabar liquid of immersion
Rise trace out, substantially learns the explosive effect of this batch firecracker, if it is explosive too strong or too low, then laboratory would be taken into one
Step is tested using special equipment, and therefore, the present apparatus may be embodied in simple substantially test effect when participating in the cintest, makes staff certainly
Row test carries out comprehensive test to firecracker without frequently taking laboratory, improves working efficiency, reduces laboratory frequency
Secondary test probability.
Detailed description of the invention
Fig. 1 is the structural schematic diagram when present invention decomposes.
Fig. 2 is bottom views structural schematic diagram of the invention.
Fig. 3 is experimental cabin schematic diagram of internal structure of the present invention.
Fig. 4 is vertical view viewing angle constructions schematic diagram of the invention.
Fig. 5 is the portion A enlarged structure schematic diagram of the invention.
Fig. 6 is the portion B enlarged structure schematic diagram of the invention.
Fig. 7 is the portion C enlarged structure schematic diagram of the invention.
Fig. 8 is schematic diagram after present invention combination.
In figure, the corresponding relationship of component names and accompanying drawing number are as follows:
Footing -1 connects and falls cabin -2, experimental cabin -3, and sliding slot -301 falls cabin -302, fire hole -303, hatchcover -
4, slide -401, round hole -402, fluid hole -403, handle -5, thread bush -6, gap slot -601, compression leg -7, thoroughly
Isotropic disk -8, function spring -9, steel ball -901, rubber bottom plate -10.
Specific embodiment
Embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples.Following embodiment is used for
Illustrate the present invention, but cannot be used to limit the scope of the invention.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more;Term " on ",
The orientation or positional relationship of the instructions such as "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and should not be understood as instruction or
Imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected " " connects
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected;It can be machine
Tool connection, is also possible to be electrically connected;It can be directly connected, it can also be indirectly connected through an intermediary.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment:
As shown in attached drawing 1 to attached drawing 8:
The present invention provides the detection device in firecracker production link with interim test power, and include: footing 1 connects and falls
Cabin 2, experimental cabin 3, sliding slot 301 fall cabin 302, fire hole 303, hatchcover 4, slide 401, round hole 402, fluid hole 403,
Handle 5, thread bush 6, gap slot 601, compression leg 7, transparent panel 8, function spring 9, steel ball 901 and rubber bottom plate 10;Described connect falls cabin 2 and is
Circular cavity body structure, bottom surface the footing 1 of five root post structures is installed;The experimental cabin 3 is also round cavity configuration,
Inner cavity middle position is equipped with function spring 9 at one;The hatchcover 4 is circular lid structure, and top surface middle position is vertically installed with
A piece thread bush 6, and it is threadedly engaged the compression leg 7 of solid rod structure at one, and the top of this compression leg 7 again in this thread bush 6
Face is welded with T-handle;The through slot of sector structure about being offered on the hatchcover 4, and inlayed on the two through slots
Transparent panel 8 embedded with one piece of tempered glass material;The handle 5 is and to be set with foam grip at two, they are in symmetrical side
Formula is mounted on the top surface of hatchcover 4;The rubber bottom plate 10 is wavy transparent rubber material, is disc-shaped structure,
It is flattened on by way of bonding on the bottom surface of hatchcover 4, still there is transparent viewing effect with hatchcover 4.
Wherein: what the bottom surface of experimental cabin 3 offered item section shape structure falls cabin 302, rough after explosion for falling downwards
Skin, and to connect and falling the mode that cabin 2 is connected through a screw thread and cooperate on the bottom surface of experimental cabin 3 convenient for the cleaning of rough skin.
Wherein: four downward sliding slots 301, and the slide 401 on 4 periphery of hatchcover are offered on the internal chamber wall of experimental cabin 3
It is corresponded with 301 position of sliding slot, it can thus be seen that hatchcover 4 is to be tested by slide 401 in relationship cooperation is slided up and down
In cabin 3, after the firecracker explosion in experimental cabin 3, increase hatchcover 4.
Wherein: the middle position of hatchcover 4 offers round hole 402, and thread bush 6 is located at the top side where round hole 402
At position, that is to say, that the spinning movement of compression leg 7 can protrude into the bottom end of thread bush 6 and pass through round hole 402 and continue downwards, pressure
To the function spring 9 of bottom side, make 9 compressive deformation of function spring, and the firecracker in function spring 9 is compressed.
Wherein: the gap slot 601 that 6 side of thread bush offers smooth stream linear structure can be by compression leg 7 after blasting experiment
It screws out upwards, makes to leak out notch at gap slot 601, device inside smoke is discharged, improve reasonable structure.
Wherein: slide 401 is everywhere, wherein offering fluid hole 403, and the L-shaped rail of fluid hole 403 at front and back two
Mark leads to the wherein one side of slide 401, and such as Fig. 6 shown in Fig. 7, immerses downwards certain density cinnabar stream by fluid hole 403
Liquid, when hatchcover 4 may make to be jacked up upwards by explosion power, red cinnabar liquid shape on 301 inner sidewall of sliding slot by side coil hole
At trace, the effect of this firecracker can be substantially learnt according to the length section of trace.
Wherein: the top surface of function spring 9 is welded with steel ball 901 at three by uniformly distributed trend, and this height at three where steel ball 901
Spend position consistency, function spring 9 using this at three steel ball 901 jack up hatchcover 4 is horizontal upwards.
Wherein, the outer wall of experimental cabin 3 is by the interior fire hole 303 for being also provided with a borehole structure, and this fire hole 303 with
Nock position is corresponding on function spring 9, is extended inwardly into, will be inserted on function spring 9 from fire hole 303 using external igniter
Firecracker at nock is lighted.
When use: as shown in figure 5, being inserted into firecracker out of function spring 9 nock insertion groove, hatchcover 4 being pressed downwards, and makes
Its slide 401 is slidably matched with sliding slot 301, makes 9 compressive deformation of function spring using the solid gravity of compression leg 7, and pass through rotation pressure
Column 7 continues to be downwardly applied to pressure, records rotating cycle, and by such as Fig. 6, fluid hole 403 shown in Fig. 7 enters to be injected downwardly into
It is a certain amount of, and certain density cinnabar red lead flow liquid, the lighter tool of the prior art is protruded into experimental cabin by fire hole 303
It in 3, ignites to the firecracker being compressed in function spring 9, hatchcover 4 can be made to be raised above, at this time thoroughly after firecracker explosion far from device
Cross transparent panel 8 and watch red lead liquid and flow into 301 side of sliding slot from fluid hole 403, and after the rising of hatchcover 4 height that is formed away from
From, can substantially learn the power effect of firecracker, according to the method, can in test lot product multiple firecrackers power.
The embodiment of the present invention is given for the purpose of illustration and description, and is not exhaustively or by this to send out
It is bright to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Choosing
Selecting and describe embodiment is and to make those skilled in the art to more preferably illustrate the principle of the present invention and practical application
It will be appreciated that the present invention is to design various embodiments suitable for specific applications with various modifications.