CN205572337U

CN205572337U - Shooting pill 's electronic trigger device

Info

Publication number: CN205572337U
Application number: CN201620109763.4U
Authority: CN
Inventors: 刘焱; 陈斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-02-03
Filing date: 2016-02-03
Publication date: 2016-09-14
Anticipated expiration: 2026-02-03

Abstract

The utility model relates to a simple reliable shooting pill trigger device, the electronic percussion that has provided a shooting pill is penetrated to bind and is put, including penetrating nail percussion pipe and sleeve, in the sleeve is placed in to the one end of percussion pipe, slide in can following the sleeve to compressible firing pin return spring, firing pin return spring is passed to firing pin sheath one end, and the sheath end is equipped with firing pin linkage ejector pin, percussion spring sleeve pipe one end is sealed, connects the firing pin drive hammer, and other end opening is equipped with the percussion spring in it, and the other end of percussion spring supports telescopic back lid, the rack is installed to next lateral wall of percussion spring sleeve pipe, chain wheel interlock on rack and the reducing gear box, the reducing gear box directly links with the motor, and the battery is the break -make of motor power supply, shift knob control motor, this trigger device has the structure, and reliably simple, with low costs, easy maintenance, use are light laborsaving, promote back economic benefits and are showing.

Description

A kind of electronic percussion lock of nail shooting pill

Technical field

This utility model relates to a kind of nail shooting pill percussion lock simple, reliable, particularly relates to the electronic percussion lock of a kind of nail shooting pill.

Background technology

Nailing technique for fixing is a kind of high efficiency modern tightening technology, and its principle is that screw shooter fires nailing, directly squeezes in iron and steel, concrete and the matrix such as brick setting or rock.Generally nail shooting pill mainly has two big classes, and a class is copper shell pneuamtic nail bullet, is mainly made up of copper shell, propellant powder and primer mixture；Another kind of methylcellulose does the nail-shooting cartridge with no percussion dynamite that binding agent is made.The most simple and safe nailing technique for fixing has several defect: 1, owing to nail shooting pill percussion uses manual compression spring to promote striker percussion nail shooting pill ammunition, and engineering time length operator is the most tired；2, using percussion gunpowder mechanical mechanism huge and heavy, performance accuracy and ease for use are restricted.

This utility model is according to disadvantages described above, it is provided that a kind of utilization driven by motor reducing gear produces bigger torsion, utilizes the torsion compression produced to fire spring, thus realizes electronic mode and fire nail shooting pill.This percussion lock has that circuit is simple and reliable, low cost, easy to maintenance, use safety and volume weight to be substantially reduced, remarkable in economical benefits after popularization.

Utility model content

For solving above-mentioned technical problem, the utility model proposes the electronic transmitting spike devices of a kind of nail shooting pill, its technical scheme includes: nailing percussion conduit and sleeve；It is sequentially installed with in sleeve: striker return spring, striker linkage push rod, striker hammer, percussion pogo barrel, percussion spring, bonnet；One end of percussion conduit is placed in sleeve, can slide along sleeve, and compressible striker return spring, and striker sheath one end passes striker return spring, and sheath end is provided with striker linkage push rod；Percussion pogo barrel one end is closed, and connects striker hammer, and other end opening is provided with percussion spring in it, and the other end of percussion spring props up the bonnet of sleeve；Next sidewall of percussion pogo barrel is provided with tooth bar, and tooth bar is engaged with the chain wheel on reduction box；Reduction box and motor direct-connected, battery is that motor is powered, and shift knob controls the break-make of motor；Nailing percussion conduit is built with the nail shooting pill with percussion charge.

Accompanying drawing explanation

The overall structure schematic diagram of Fig. 1 electronic percussion nailing tools；

1. nail shooting pill；2. nail shooting pill percussion charge；3. nailing percussion conduit；4. striker sheath；5. striker；6. striker return spring；7. striker linkage push rod；8. striker hammer；9. percussion pogo barrel；10. percussion spring；11. motors；12. reduction boxes；13. chain wheels；14. batteries；15. press buttones；16. bonnets；17 sleeves；18. tooth bars.

Detailed description of the invention

Of the present utility model mainly relating to what the electronic percussion lock of nail shooting pill its objective is to realize by the following technical solutions, its annexation is as follows:

The electronic percussion lock of a kind of nail shooting pill, including nailing percussion conduit 3 and sleeve 17；It is sequentially installed with in sleeve 17: striker return spring 6, striker linkage push rod 7, striker hammer 8, percussion pogo barrel 9, percussion spring 10, bonnet 16.One end of percussion conduit 3 is placed in sleeve 17, can slide along sleeve 17, and compressible striker return spring 6, and striker sheath 4 one end passes striker return spring 6, and sheath end is provided with striker linkage push rod 7；Percussion pogo barrel 9 one end is closed, and connects striker hammer 8, and other end opening is provided with percussion spring 10 in it, and the other end of percussion spring 10 props up the bonnet 16 of sleeve 17, and bonnet 16 is connected with sleeve 17 by screw thread.The initial length of compression spring 10 can be adjusted, such that it is able to percussion dynamics is adjusted by adjusting the spinning in and out of bonnet 16 screw thread and sleeve 17.

Next sidewall of percussion pogo barrel 9 is provided with tooth bar 18, and tooth bar 18 is engaged with the chain wheel 13 on reduction box 12；Chain wheel 13 is half gear structure；The compression travel of percussion spring 10 can be adjusted by the tooth number on increase and decrease chain wheel 13, the gap of twice percussion can be adjusted by the distance of vacancy on increase and decrease chain wheel.Reduction box 12 is direct-connected with motor 11.Battery 14 is powered for motor 11, and shift knob 15 controls the break-make of motor 11.

nullAs shown in Figure 1，Nail shooting pill 1 with percussion charge 2 puts into nailing percussion conduit 3，During percussion, nailing percussion conduit 3 one end props up fastening face，The other end slides backward，Final percussion charge 2 is in close contact with the striker 5 in striker sheath 4，Now press on and off switch 15，Connect the power supply of motor 11，Now motor 11 rotarily drives the chain wheel 13 on reduction box 12，The tooth bar 18 that chain wheel 13 is fixed on percussion pogo barrel 9 by drive is moved rearwards by，Percussion pogo barrel 9 compresses percussion spring 10 when being moved rearwards by，Occlusion is slipped when the hypodontia part of chain wheel 13 forwards the position of tooth bar 18 to，Now striker hammer 8 is driven quickly to be moved to the left by the percussion pogo barrel 9 of percussion spring 10 extruding，Impact is to the striker linkage push rod 7 in left side，Striker linkage push rod 7 drives striker sheath 4 interior and striker 5 extruding percussion charge 2 the most to the left，Thus fire percussion charge 2，Nail shooting pill 1 is made to inject fastening face.After percussion, fastening face is left in percussion lock, and release button switch 15, motor 11 power-off gear 13 stops operating；Striker linkage push rod 7 and nailing percussion conduit 3 also homing under the effect of return spring 6, whole system is recovered again to prepare cock.

Nail shooting pill 1 is preferably non-shell pneuamtic nail bullet, and the gunpowder that the most first will act as launching with flammable bonding mixture cements, and is then molded into column, then nailing and the fire in a stove before fuel is added is embedded in respectively the two ends of stick, and its nail shooting pill outer surface can wrap up one layer of marine glue.

Claims

1. the electronic percussion lock of a nail shooting pill, it is characterised in that: include nailing percussion conduit (3) and sleeve (17)；Sleeve is sequentially installed with in (17): striker return spring (6), striker linkage push rod (7), striker hammer (8), percussion pogo barrel (9), percussion spring (10), bonnet (16)；One end of percussion conduit (3) is placed in sleeve (17), can slide along sleeve (17), and compressible striker return spring (6), striker sheath (4) one end passes striker return spring (6), and sheath end is provided with striker linkage push rod (7)；Percussion pogo barrel (9) one end is closed, connect striker hammer (8), other end opening is provided with percussion spring (10) in it, and the other end of percussion spring (10) props up the bonnet (16) of sleeve (17)；Next sidewall of percussion pogo barrel (9) is provided with tooth bar (18), and tooth bar (18) is engaged with the chain wheel (13) on reduction box (12)；Reduction box (12) and motor direct-connected, battery (14) is that motor is powered, and shift knob (15) controls the break-make of motor；Nailing percussion conduit (3) is built with the nail shooting pill (1) with percussion charge (2).

The electronic percussion lock of a kind of nail shooting pill the most according to claim 1, it is characterised in that: chain wheel (13) is half gear structure.