CN102297639A - Firecracker ignitor - Google Patents

Abstract

The invention provides a firecracker ignitor which ignites firecrackers in a concentrated way, protects environment and protects firecracker ignition safety. The firecracker ignitor consists of a duplex support (1), a mesh (2), an ignition hole (3), a fixture (4), a multi-thorn firecracker twisting rod (5), a firecracker tray (6), a base plate (7), an iron door (8) and a door sill (9), and is characterized in that: end parts of the top and the bottom of the duplex support (1) are provided with fixing plates; the fixing plates are welded with the upper end part and the lower end part of the duplex support (1), a duplex connecting pipe is welded with the upper and lower ends of the duplex support (1), and a circular mesh hall is formed, and the upper part is a triangular space; and one end of a side in a shape like a Chinese character of 'Chang' is embedded in a middle part, and the lower end part of the side in the shape like the Chinese character of 'Chang', the duplex support (1) and the duplex connecting pipe are welded. When the firecracker ignitor is used, a user can ignite the firecrackers in a concentrated way, prevents personal injury and fire disasters, effectively protects environment, and achieves the environment-friendly effect by uniformly cleaning residues.

Description

The firecracker setting-off device

Technical field

The present invention relates to a kind of fireworks and firecrackers field, relate in particular to a kind of firecracker setting-off device.

Background technology

Annual New Year's Eve,, people use to set off firecracker and meet the arrival in New Year.After the earsplitting loud noise of slices, what stay is full ground paper scrap and the smog that fills the air.Though this custom can be brought the happy atmosphere in red-letter day to people, also tends to cause some harm.

The raw material of firecrackers is gunpowder, and main component is sulphur, powdered carbon, nitre or potassium chlorate, so be very easy to set off an explosion, according to statistics, the firecrackers casualty accident that China various places take place is of common occurrence, the skin of gently then hurting sb.'s feelings, heavy then wound eyes, brothers, even threat to life.In addition, more continuous spreading out of because of the firecracker initiation fire of setting off fireworks, and cause casualties and the message of property loss.And whenever the Spring Festival also higher moment of town and country fire occurrence frequency often, one of them main cause firecracker of setting off fireworks exactly.Especially have some children sometimes not when the adult keeps an eye on regard to oneself fond of play everywhere setting off, cause personal injury and fire.

Summary of the invention

According to above technical problem; the present invention can provide a kind of firecracker setting-off device concentrated, that protect environment, protection to set off firecracker safe of setting off firecracker; by duplex support (1), net sheet (2), set off that rod (5), firecracker pallet (6), chassis (7), iron gate (8) are twined in hole (3), anchor clamps (4), thorniness firecrackers, a door stool (9) constitutes; it is characterized in that the top of duplex support and bottom the end each with a fixed disk; weld fixed disk and duplex support upper end and duplex support bottom, and two effective V words of duplex support or yi word pattern frame connect.Have the top and bottom welding successively respectively of the duplex tube connector and the duplex support of arc, after the upper end of duplex tube connector and duplex support, the lower end welding, form a circular net Room of three parts of upper, middle and lower, between the support on top, form triangular space, use the limit that studs with factory's type with its symmetrical triangular-arc, one end on factory type limit is embedded into duplex support and the two-tube middle part of duplex tube connector, the bottom on factory type limit and duplex support and the welding of duplex tube connector add fixedly gusset support fixation welding anyhow at the left and right sides and the top of net Room net sheet.There is a space to be provided with iron gate in net middle part, the Room, the two ends that link to each other at doorframe are duplex supports, on the duplex support, respectively weld with two auxiliary tubes and duplex support, there is a stool at the place of entering, the Room at net, by traveller, fixing month a plate, stool body are formed up and down, end about fixing up and down month plate and the upper end of traveller and bottom welding, fixing up and down month plate is attached to the welding of duplex tube connector of a upper end and student's end again, the door stool slides on traveller, mention a stool when removing refuse, have manual jackscrew to fix on the ear.Bottom in the net Room is take-up reel, form by polylith triangular-arc plate, weld in the limit of every block of plate portion, connect the back and form disk, in the dish end of take-up reel and the double-stranded tube connector welding under the net Room, bottom in the net Room, be welded into the lower end that circular big snare ringlet is welded in net Room duplex support by a plurality of pipes and form base, for conveniently moving, be welded in by a plurality of road wheels on the round tube of base, there is the hole of setting off on the door left side in the net Room, respectively weld at the inside and outside of hole with a fixed head and net wall, porose on the fixed head with to set off the hole relative, there is ear lower end, the left and right sides at internal fixation plate, the shape of firecracker supporting plate left end be with internal fixation plate about under the ear welding that is complementary, on the firecracker supporting plate, anchor clamps are arranged, the anchor clamps drift bolt is fixed on the stile of firecracker supporting plate, the drift bolt two ends are furnished with spring, the firecracker of thorniness twines the excellent welding that links to each other with corresponding firecracker supporting plate, under the left end of firecracker supporting plate, support is arranged, the bottom welding of the upper end of support and firecracker supporting plate, two legs of support lower end and the welding of corresponding duplex tube connector down, the firecracker supporting plate twines rod with firecracker and is connected the back welding, be connected with fixed bar by a plurality of pegs, the peg lower end is the hook shape, the peg hook is hung the firecracker supporting plate of picking-up and the excellent corresponding site of firecracker winding of thorniness welds, the duplex support of the corresponding site of the upper end of peg and upper end, the net Room welds, fixed bar one end and the welding of peg hook lower end, and an end and corresponding duplex support weld.Also be provided with and set off the hole on net door right side, the Room, respectively weld at the inside and outside of hole with a fixed head and net wall, porose on the internal and external fixation with to set off the hole relative, there is ear lower end, the left and right sides at internal fixation plate, the shape of firecracker supporting plate right-hand member be with internal fixation plate about under ear be complementary, weld after being connected, on the firecracker supporting plate, anchor clamps are arranged, the anchor clamps drift bolt is fixed on the stile of firecracker supporting plate, and anchor clamps drift bolt coupling has spring.The firecracker supporting plate is supported by a plurality of bracing frames, the strut ends of bracing frame and the welding of corresponding duplex support, the end of another pillar of bracing frame and corresponding duplex tube connector down weld on bracing frame, a plurality of bracing frames are linked to each other by connecting rod and weld, the position welding that the firecracker supporting plate links to each other with a plurality of bracing frames.

For the ease of install and use and convenient transportation quick, this invention can also be carried out the fixed installation mode, it is characterized in that respectively there is a hole top of many duplex supports and the end of bottom, a plurality of holes are respectively arranged on the last lower fixed disk, the relative bolting of using in the hole of many duplex support upper and lower end parts with a plurality of holes on the last lower fixed disk, duplex support two pipes and duplex link two pipes side by side side by side use V word or the welding of yi word pattern frame, both sides, top and bottom at the duplex support all are welded with fixing button, the duplex tube connector that the end, two ends of arc has the hole is inserted on the duplex support weldering fixing button, porose hole with duplex tube connector end is relative on the button, with the fixing duplex tube connector of duplex support and arc of screw, promptly install identical up and down, after top and bottom connect, form a circular net Room of upper, middle and lower three parts, between duplex support and double-stranded tube connector, form triangular space, use and its symmetrical triangular arc, stud with the limit of factory's type, the middle part that the Bian Yiduan of factory's type is embedded into duplex support and duplex tube connector, duplex support and duplex tube connector surface are porose, the surface on factory type limit is also porose, fixes with screw relatively with the hole on duplex support and the duplex link.There is a space to be provided with iron gate in net middle part, the Room, on the duplex support at the continuous two ends of two ends doorframe, a plurality of holes are arranged respectively, inboard at the duplex support, respectively with two auxiliary tubes, above porose, respectively be welded with a plurality of ears at the two ends of doorframe, above porose, with the hole on the hole of bolt from the duplex support and the relative auxiliary tube, once pass with the hole on the relative crossette and to use bolting.There is a stool at the place of entering, the Room at net, by traveller, go up fixing month plate, fixing down month plate, the door stool is formed, there is screw at the two ends up and down of traveller, go up fixing month plate surface a plurality of holes are arranged, be welded with a button in the end, two ends towards next, screw is arranged on the button, there are a plurality of holes on a fixing down month plate surface, respectively be welded with a button in the end, two ends, screw is arranged on the button, manual jackscrew is housed on the ears of door stool, porose on the duplex tube connector of the upper end of door, also porose on the duplex tube connector of the lower end of door, following fixing month plate is attached on the duplex tube connector of student's end, hole on two parts is fixed with screw relatively, lower end with two travellers, be inserted into down fixing month plate about on the weldering button, the hole of traveller lower end is relative with the hole on the weldering button to be fixed with screw, with the ears of the door stool traveller of packing into, the button of last fixing month plate end is inserted the upper end traveller, fixes with screw the hole of traveller upper end is relative with the hole on the weldering button, with the last fixing moon plate be attached on the duplex tube connector of a upper end, the hole is fixed with screw relatively on two parts, and the door stool can move up and down when removing refuse.Bottom in the net Room is the take-up reel of spill.Form by the triangle notch board in a plurality of holes by polylith triangle end limit, what be connected with it is fishplate bar, a plurality of holes are arranged above the fishplate bar, fishplate bar is attached to the lower end of two blocks of triangle notch boards, the relative bolting of using on hole on the fishplate bar and the triangle notch board, the take-up reel that is connected to form by polylith triangle notch board, the upper end of take-up reel porose relative with it be also porose on the duplex tube connector under the net Room, the hole on lower end, the net Room duplex tube connector relative with it of the hole of take-up reel upper end is fixed with screw relatively.On the net door left side, the Room wall hole of setting off is arranged, ear is arranged on the internal fixation plate, fix with internal and external fixation, porose on the internal and external fixation, there is screw in limit portion, and internal and external fixation is attached to that to set off the hole inside and outside relative with hole on the wall, and bolt passes external and internal fixation expanded metals wall bolting.Set off on the internal fixation plate in hole about under ear is arranged, porose on the ear, ear under about the shape of firecracker supporting plate left end and internal fixation plate is complementary, firecracker supporting plate left end is porose, with on the internal fixation plate about under the corresponding bolting of using in hole, the left end of firecracker supporting plate has anchor clamps, the anchor clamps drift bolt is fixed on the stile of firecracker supporting plate, two ends at anchor clamps and drift bolt are furnished with spring, and the firecracker of thorniness twines excellent left end end and is welded with a fishplate bar, above porose, the right-hand member of firecracker supporting plate is also porose, twine the relative bolting of using in hole on the excellent fishplate bar with firecracker, after firecracker supporting plate and firecracker twine rod and links to each other, be connected with fixed bar by a plurality of pegs, the peg lower end is the hook shape, porose above the hook, the holder of peg hook is attached to firecracker holder lower end, the porose relative bolting of using with the hole on the peg hook in firecracker holder lower end, fixed bar one end and peg welding, on the porose duplex support relative of the other end weldering ear is arranged with it, porose on the ear, the relative bolting of using in hole on the hole of fixed bar one end and the support weldering ear.Porose on the winding rod of thorniness, the holder of peg hook is attached to thorniness and twines rod down, bolting is used in two holes relatively, and is porose at the left end of firecracker supporting plate, and the pallet stand upper end is porose, bolting is used in two holes relatively, porose on two legs in pallet stand lower end, corresponding what be connected is the duplex tube connector with it, and two weldering ears are arranged, porose on the weldering ear, the relative bolting of using of two pin of pallet stand with two holes.Be provided with children on net right side, the Room and set off the hole, middle porose, the internal and external fixation that screw is arranged all around has ear on the internal fixation plate, middle hole and set off inside and outside the hole relative, the internal and external fixation screw is relative, screw is worn the net wall and is fixed, and on firecracker supporting plate right side anchor clamps is arranged, and the drift bolt of anchor clamps is fixed on the stile of firecracker supporting plate, anchor clamps drift bolt two ends, coupling has spring, and the firecracker supporting plate is supported by a plurality of bracing frames, and the firecracker supporting plate is porose, the bracing frame top is porose, bolting is used in two holes relatively, and leg one end of bracing frame is porose, and what be connected with it is that the weldering ear is arranged on the duplex support, porose on the ear, two holes join and use bolting.Right-hand member at the firecracker supporting plate has a hole, what be connected with it is the firecracker pallet stand, the pallet stand top is porose, about two legs are arranged, porose on two legs, the relative bolting of using in the hole on the firecracker pallet stand with the hole of firecracker supporting plate right-hand member, following two legs of firecracker pallet stand are connected with following duplex tube connector, respectively be welded with ear at duplex tube connector two ends, above hole on the two legs of porose and firecracker pallet stand join and use bolting.

Beneficial effect of the present invention: when use is of the present invention, can allows people concentrate and carry out firecracker setting-off, prevent that not only the personnel that cause from injuring and the generation of fire, and protected environment effectively, the unified cleaning processing of residue is reached environment protecting.

Description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is the profile of inside of the present invention;

Fig. 3 is a structure member schematic diagram of the present invention;

Fig. 4 is a structure member schematic diagram of the present invention.

The specific embodiment

In conjunction with Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, the present invention is a kind of firecracker setting-off device, at first to open the iron gate (8) of net sheet (2) center fixed during use in duplex support (1), putting down a stool (9) enters, firecrackers are put on the firecracker pallet (6), fix firecrackers with the anchor clamps (4) on the firecracker supporting plate (6), long whip can twine and be placed on the thorniness firecrackers winding rods (5), the firecrackers core that the adult sets off is exposed at high slightly the setting off on the hole (3) in the left side, then the firecrackers seted off of child are to be placed on the setting off on the hole (3) of the right lower, door (8) is shut in ready then back, light setting off hole (3), open iron gate (8) dodge gate stool (9) after finishing away from wait, concentrate cleaning to handle residue on the chassis (7).

Claims (4)

1. firecracker setting-off device, by duplex support (1), net sheet (2), set off that rod (5), firecracker pallet (6), chassis (7), iron gate (8) are twined in hole (3), anchor clamps (4), thorniness firecrackers, a door stool (9) constitutes, it is characterized in that the top of duplex support and bottom the end each with a fixed disk, weld fixed disk and duplex support upper end and duplex support bottom, and two effective V words of duplex support or yi word pattern frame connect.Have the top and bottom welding successively respectively of the duplex tube connector and the duplex support of arc, after the upper end of duplex tube connector and duplex support, the lower end welding, form a circular net Room of three parts of upper, middle and lower, between the support on top, form triangular space, use the limit that studs with factory's type with its symmetrical triangular-arc, one end on factory type limit is embedded into duplex support and the two-tube middle part of duplex tube connector, the bottom on factory type limit and duplex support and the welding of duplex tube connector add fixedly gusset support fixation welding anyhow at the left and right sides and the top of net Room net sheet.There is a space to be provided with iron gate in net middle part, the Room, the two ends that link to each other at doorframe are duplex supports, on the duplex support, respectively weld with two auxiliary tubes and duplex support, there is a stool at the place of entering, the Room at net, bottom in the net Room is take-up reel, the bottom in the net Room is welded into the lower end that circular big snare ringlet is welded in net Room duplex support by a plurality of pipes and forms base, for conveniently moving, be welded in by a plurality of road wheels on the round tube of base, there is the hole of setting off on the door left side in the net Room, respectively weld at the inside and outside of hole with a fixed head and net wall, porose on the fixed head with to set off the hole relative, there is ear lower end, the left and right sides at internal fixation plate, the shape of firecracker supporting plate left end be with internal fixation plate about under the ear welding that is complementary, on the firecracker supporting plate, anchor clamps are arranged, the anchor clamps drift bolt is fixed on the stile of firecracker supporting plate, the drift bolt two ends are furnished with spring, the firecracker of thorniness twines the excellent welding that links to each other with corresponding firecracker supporting plate, under the left end of firecracker supporting plate, support is arranged, the bottom welding of the upper end of support and firecracker supporting plate, two legs of support lower end and the welding of corresponding duplex tube connector down, after firecracker supporting plate and firecracker twine rod and are connected, be connected with fixed bar by a plurality of pegs, the peg lower end is the hook shape, the peg hook is hung the firecracker supporting plate of picking-up and the excellent corresponding site of firecracker winding of thorniness welds, the duplex support of the corresponding site of the upper end of peg and upper end, the net Room welds, fixed bar one end and the welding of peg hook lower end, an end and corresponding duplex support weld.Also be provided with and set off the hole on net door right side, the Room, respectively weld at the inside and outside of hole with a fixed head and net wall, porose on the internal and external fixation with to set off the hole relative, there is ear lower end, the left and right sides at internal fixation plate, the shape of firecracker supporting plate right-hand member be with internal fixation plate about under ear be complementary, weld after being connected, on the firecracker supporting plate, anchor clamps are arranged, the anchor clamps drift bolt is fixed on the stile of firecracker supporting plate, and anchor clamps drift bolt coupling has spring.The firecracker supporting plate is supported by a plurality of bracing frames, the strut ends of bracing frame and the welding of corresponding duplex support, the end of another pillar of bracing frame and corresponding duplex tube connector down weld on bracing frame, a plurality of bracing frames are linked to each other by connecting rod and weld, the position welding that the firecracker supporting plate links to each other with a plurality of bracing frames.

2. according to described stool of claim 1, it is characterized in that by traveller, fixing month a plate, stool body are formed up and down, end about fixing up and down month plate and the upper end of traveller and bottom welding, fixing up and down month plate is attached to the welding of duplex tube connector of a upper end and student's end again, the door stool slides on traveller, mention a stool when removing refuse, have manual jackscrew to fix on the ear.

3. according to the described take-up reel of claim 1, it is characterized in that forming,, connect the back and form disk, in the dish end of take-up reel and the double-stranded tube connector welding under the net Room in the welding of the limit of every block of plate portion by polylith triangular-arc plate.

4. according to claim 1, for the ease of install and use and convenient transportation quick, the similar alternative arrangements of this invention can adopt screw fixed installation mode and welding to reach equal effect.

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