CN206601077U - A kind of mine blasting mechanical type timing priming device - Google Patents
A kind of mine blasting mechanical type timing priming device Download PDFInfo
- Publication number
- CN206601077U CN206601077U CN201621201797.2U CN201621201797U CN206601077U CN 206601077 U CN206601077 U CN 206601077U CN 201621201797 U CN201621201797 U CN 201621201797U CN 206601077 U CN206601077 U CN 206601077U
- Authority
- CN
- China
- Prior art keywords
- priming device
- timer
- battery pack
- resistance
- binding post
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Measurement Of Predetermined Time Intervals (AREA)
Abstract
A kind of mine blasting is made up of with mechanical type timing priming device (hereinafter referred to as priming device) housing (1), upper lid (2), big screw (3), red binding post (4), emitting red light diode (5), green emitting diode (6), battery cabin cap (7), battery pack (8), mechanical timer (9), timer knob (10), Screw (11), voltage flame proof switch (12), black binding post (13), a resistance (14), No. two resistance (15) and a wire.The priming device can timing 1~15 minute, the electric cap being attached thereto for time fire.When using, first two payment to a porter of electric cap are connected on two binding posts of the priming device, according to the time withdrawn needed for quick-fried area reaches safety place, graduation mark position of the turning timer knob to required time, then judged by two Light-Emitting Diode indicator lamps after the normal startup optimization of timer, a voltage flame proof switch is placed in the position of closure, blast operations person withdraws rapidly quick-fried area to the safety zone specified, when the mechanical timer of the priming device runs to setting time, the output circuit of the priming device is connected, ignite the electric cap being connected with priming device.
Description
Technical field
The utility model is used for mine blasting timed detonation, belongs to industrial explosive material priming device field.
Background technology
2008, country ordered to forbid after production and sales blasting cap and fuse cord, used during mine blasting operation 500 meters with
On the safety place that leads to outside quick-fried area of detonator or electric wire, then fired detonator with initiator or passed through electric wire and ignite electric thunder
Pipe, the folding and unfolding of detonator and electric wire is very time-consuming, and detonator is disposable, wants 0.3 yuan per rice market valency, 500 meters will
150 yuan of expenses.For reduction blast working cost, the engineering time is saved, a kind of mine blasting mechanical type timing has been invented and has detonated
The priming device is placed in quick-fried area and (not reclaimed) when using less than 20 yuan by device, the installation cost, after start by set date, can be with
There is time enough to allow workmen to withdraw from quick-fried area to safety zone.
The content of the invention
The purpose of this utility model is the peace led to detonator or electric wire outside quick-fried area when solving current mine blasting operation
It is region-wide to be detonated again, the problem of job execution efficiency is low and costly.The utility model is by housing, upper lid, screw, wiring
Post, emitting red light diode, green emitting diode, battery cabin cap, battery pack, mechanical timer, timer knob, open
Close, resistance and wire are constituted.The critical component of the priming device is mechanical timer, and the timer is the common machine of in the market
Tool formula timer, by the orderly connection of its internal switch, can control the connecting and disconnecting of circuit, can timing 1 minute to 15 points
Clock.Housing, upper lid and battery cabin cap in the priming device are formed using plastic injection, and they play fixed and protection internal zero
The effect of part, upper lid and battery cabin cap use unitary design, can save injection mold cost.Battery pack is by 2 No. 5 batteries of section
Composition, is adopted and is connected serially, and electric energy is provided to ignite electric cap.Green emitting diode and emitting red light diode are used for
Judge whether power supply and mechanical timer are working properly.On-off action is when mechanical timer starts in the priming device
Afterwards, the circuit for leading to connection electric cap can be switched on or switched off by this switch, is had very important significance to personal safety.Resistance
Effect be to be connected with Light-Emitting Diode, play a part of partial pressure, current limliting, it is to avoid Light-Emitting Diode burns because voltage is excessive.Two
The effect of individual binding post is two payment to a porter that electric cap is connected when using.The effect of wire is each electrical equipment member in attachment means
Part, is formed with continuous circuit.The effect of screw is that timer and upper lid are fixed together with housing.
Brief description of the drawings
Fig. 1 is circuit theory diagrams of the present utility model.
Fig. 2 is dimensional structure diagram of the present utility model.
In Fig. 1：4 red binding posts, 5 emitting red light diodes, 6 green emitting diodes, 8 battery packs, 9 mechanical type timings
Device, 12 voltage flame proof switch, 13 black binding posts, No. 14 resistance, 15 No. two resistance, K1 timers inside first switch, a K2 timings
Second switch inside device.
In Fig. 2：1 housing, lid, 3 big screws, 4 red binding posts, 5 emitting red light diodes, two grades of 6 green emitting on 2
Pipe, 7 battery cabin caps, 8 battery packs, 9 mechanical timers, 10 timer knobs, 11 Screws, 12 voltage flame proof switch, 13 black connect
Terminal, No. 14 resistance, 15 No. two resistance.
Embodiment
Organization plan of the present utility model and the course of work are further illustrated with reference to example.
In Fig. 1, the output end of first switch (K1) and a resistance (14) and green emitting diode inside timer
(6) the negative level of battery pack (8) is connected on after connecting by wire.The output end of second switch (K2) and No. two resistance inside timer
(15) the negative level of battery pack (8) and after emitting red light diode (5) series connection is connected on by wire.Black binding post (13) passes through
Wire is connected on the negative level of battery pack (8).The one end for playing voltage flame proof switch (12) is linked together by wire with red binding post (4),
The other end is welded on the output end of second switch (K2) inside timer by wire.First switch (K1) is defeated inside timer
The input for entering second switch (K2) inside end and timer is all connected to the positive pole of battery pack (8) by wire.
In fig. 2, timer (9) is fixed on housing (1) with Screw (11).Emitting red light diode (5), green hair
Light diode (6) and a voltage flame proof switch (12) are bonded at preformed hole with adhesive from Shang Gai (2) back side.Red binding post (4) and
The threaded portion of black binding post (13) is passed through from Shang Gai (2) positive preformed hole, is then fixed on nut on upper lid (2).
Battery pack (8) is put into the battery compartment of housing (1).After all parts in housing (1) are all connected, by upper lid (2) and battery
Cang Gai (7) is buckled on housing (1) and upper lid (2) is fixed together with housing (1) with big screw (3), then applies timer
Button (10) is inserted in the rotating shaft of mechanical timer (9).
The course of work of the device：Red is connected on respectively using two payment to a porter of the electric cap connected in Shi Jiangbao areas to connect
Terminal (4) and black are connected on post (13), and rotate counterclockwise timer knob (10) arrives the graduation position of required time, in rotation
While turning timer knob (10), first switch (K1) is closed automatically inside timer, and device starts startup optimization, now green
Color Light-Emitting Diode (6) is lighted, and emitting red light diode (5) does not work, and this explanation circuit is working properly, then will play voltage flame proof switch
(12) position of closure is placed in, operating personnel withdraw rapidly quick-fried area to safety zone.When mechanical timer (9) reaches setting
Second switch (K2) is closed automatically inside time, timer, and emitting red light diode (5) is lighted, while being connected with priming device
Electric cap be detonated, and then ignite whole blasting network.If turning timer knob (10) arrives required time scale, dress
Put after startup, green emitting diode (6) does not work or green emitting diode (6) and emitting red light diode (5) are while bright
Rise, illustrate that the circuit of device has failure, now should not just close power switch (12), should be by two pin of the electric cap connected
Line is pulled down from red binding post (4) and black binding post (13), and priming device is handled.
Claims (2)
1. a kind of mine blasting mechanical type timing priming device, by housing (1), upper lid (2), big screw (3), red binding post
(4), emitting red light diode (5), green emitting diode (6), battery cabin cap (7), battery pack (8), mechanical timer
(9), timer knob (10), Screw (11), voltage flame proof switch (12), black binding post (13), resistance (14), No. two electricity
Hinder (15) and wire is constituted, it is characterized in that：An end of first switch (K1) is connected on the positive pole of battery pack (8) inside timer, separately
Connect and be followed by battery pack (8) negative pole with a resistance (14) and green emitting diode (6) in one end；Second opens inside timer
The end for closing (K2) is connected on the positive pole of battery pack (8), after the other end is connected with No. two resistance (15) and emitting red light diode (5)
It is connected on battery pack (8) negative pole；Play the end of voltage flame proof switch (12) one to be connected on inside timer on second switch (K2), the other end connects with red
Terminal (4) is connected；Black binding post (13) is connected on battery pack (8) negative pole.
2. priming device according to claim 1, it is characterized in that：Upper lid (2) is set with battery cabin cap (7) using integral type
Meter, the hinge for opening battery cabin cap (7) is used as using the connecting portion at " V " type groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621201797.2U CN206601077U (en) | 2016-10-27 | 2016-10-27 | A kind of mine blasting mechanical type timing priming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621201797.2U CN206601077U (en) | 2016-10-27 | 2016-10-27 | A kind of mine blasting mechanical type timing priming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206601077U true CN206601077U (en) | 2017-10-31 |
Family
ID=60149568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621201797.2U Expired - Fee Related CN206601077U (en) | 2016-10-27 | 2016-10-27 | A kind of mine blasting mechanical type timing priming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206601077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112033241A (en) * | 2020-08-05 | 2020-12-04 | 湖州吴兴花果山矿山机械有限公司 | Mechanical timing detonating device for mine blasting |
-
2016
- 2016-10-27 CN CN201621201797.2U patent/CN206601077U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112033241A (en) * | 2020-08-05 | 2020-12-04 | 湖州吴兴花果山矿山机械有限公司 | Mechanical timing detonating device for mine blasting |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107246828A (en) | A kind of electric detonator networking structure and control method | |
| US11633803B2 (en) | Remote control for exothermic reaction mold | |
| CN206601077U (en) | A kind of mine blasting mechanical type timing priming device | |
| CN107437833A (en) | A kind of portable power source based on timing charging | |
| CN104270859B (en) | solar lighting controller | |
| CN203534355U (en) | Detonation box with detonation detection function | |
| CN202350095U (en) | Rechargeable lighter | |
| CN206930229U (en) | A kind of pocket Nonel detonator timed detonation device | |
| CN201311252Y (en) | Intelligent password timing detonator control circuit | |
| CN204179730U (en) | Lithium battery power supply LED protecting control circuit | |
| CN202353849U (en) | Control circuit of Light emitting diode (LED) lamps for miners | |
| CN203116085U (en) | Electronic cigarette lighter with automatic photosensitive control | |
| CN205779275U (en) | A kind of air relief valve intelligent control circuit | |
| CN206448898U (en) | A kind of timing of engine flameout control circuit | |
| CN204063122U (en) | A kind of chargeable lighter | |
| CN201973741U (en) | Electronic cigar lighter | |
| CN205535943U (en) | Touch lighter slides | |
| CN201636555U (en) | Miniature mine lamp with auxiliary light source | |
| CN220625057U (en) | Wireless digital electronic detonator with two intrinsically safe wires | |
| CN211262000U (en) | Interactive digital line control detonation system | |
| CN217465545U (en) | Electronic detonator with recyclable pin wire capacitance | |
| CN220270254U (en) | Timing exploder | |
| CN104569711A (en) | Method and testing device for open-short circuit experiment of electronic component | |
| CN204026737U (en) | Chargeable gas lighter | |
| CN101592463A (en) | Wire control initiation system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171031 Termination date: 20191027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |