CN202493957U - Indicating device for engineering detonation - Google Patents
Indicating device for engineering detonation Download PDFInfo
- Publication number
- CN202493957U CN202493957U CN2012201369880U CN201220136988U CN202493957U CN 202493957 U CN202493957 U CN 202493957U CN 2012201369880 U CN2012201369880 U CN 2012201369880U CN 201220136988 U CN201220136988 U CN 201220136988U CN 202493957 U CN202493957 U CN 202493957U
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- Prior art keywords
- indicating device
- engineering
- housing
- casing
- utility
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Abstract
The utility model discloses an indicating device for engineering detonation. The indicating device comprises a light emitting portion and an outer casing which is used for protecting the light emitting portion, wherein the outer casing comprises a first casing and a second casing, the first casing comprises an inwards recessed slot, and the second casing is connected with the slot in an inserting mode. According to the indicating device for the engineering detonation, the first casing and the second casing which can be connected in an inserting mode are used, so that users can rapidly replace damaged bulbs, and simultaneously, the casings which can be connected in an inserting mode are good in waterproof performance and applicable to severe explosion operation scene environments.
Description
Technical field
The utility model relates to a kind of engineering explosion device, or rather, is a kind of indicating device that engineering is ignited that is used for.
Background technology
In heavy constructions such as railway, mine, reservoir, the critical function of blasting technique is very important.Cutting into a mountain that mining is repaired the roads in the engineering explosion holed, and blasting technique all can be used to the dismounting of old building in the city.Along with increasing of expanding economy, engineering construction, explosion has caused people's more concern.In explosion, need indicating device to indicate dangerous blast boundary line, the wired bulb line of the general employing of existing indicating device, this bulb line is as easy as rolling off a log cracked.
Summary of the invention
The utility model mainly is to solve the existing in prior technology technical problem, thereby a kind of indicating device that engineering is ignited that is used for is provided.
The above-mentioned technical problem of the utility model mainly is able to solve through following technical proposals:
A kind of indicating device that is used for the engineering ignition; Comprise illuminating part and the shell that is used to protect described illuminating part; Described shell comprises first housing and second housing, and described first housing comprises the slot of an indent, described second housing and described slot socket connection.
As the preferred embodiment of the utility model, described illuminating part comprises a base plate, a bulb mounting plate and an arc mounting bracket, is provided with to the bilateral symmetry of described mounting bracket a pair of bulb.
As the preferred embodiment of the utility model, described second housing is that transparent plastics are processed.
The utility model be used for first housing and second housing that indicating device utilization that engineering ignites can socket connection; The user can change the bulb that is damaged fast; Simultaneously, the water resistance of the housing of this socket connection is better, is applicable to abominable blast operation field environment.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the perspective view of the indicating device that is used for the engineering ignition of the utility model;
Fig. 2 is the stereochemical structure decomposing schematic representation of the indicating device that is used for the engineering ignition among Fig. 1;
Wherein,
1, is used for the indicating device that engineering is ignited; 2, first housing; 21, slot;
3, illuminating part; 31, base plate; 32, bulb mounting plate; 33, bulb;
34, mounting bracket; 4, second housing.
The specific embodiment
Below in conjunction with accompanying drawing the preferred embodiment of the utility model is set forth in detail, thereby the protection domain of the utility model is made more explicit defining so that advantage of the utility model and characteristic can be easier to it will be appreciated by those skilled in the art that.
Extremely shown in Figure 2 like Fig. 1; A kind of indicating device 1 that is used for the engineering ignition comprises illuminating part 3 and the shell that is used to protect this illuminating part 3, and this shell comprises first housing 2 and second housing 4; This first housing 2 comprises the slot 21 of an indent, this second housing 4 and these slot 21 socket connections.
This illuminating part 3 comprises a base plate 31, a bulb mounting plate 32 and an arc mounting bracket 34, is provided with to the bilateral symmetry of this mounting bracket 34 a pair of bulb 33.
This second housing 4 is processed for transparent plastics.
The above is merely the specific embodiment of the utility model, but the protection domain of the utility model is not limited thereto, and any variation or replacement of expecting without creative work all should be encompassed within the protection domain of the utility model.Therefore, the protection domain of the utility model should be as the criterion with the protection domain that claims were limited.
Claims (3)
1. one kind is used for the indicating device (1) that engineering is ignited; Comprise illuminating part (3) and be used to protect the shell of described illuminating part (3); It is characterized in that; Described shell comprises first housing (2) and second housing (4), and described first housing (2) comprises the slot (21) of an indent, described second housing (4) and described slot (21) socket connection.
2. the indicating device that is used for the engineering ignition according to claim 1; It is characterized in that; Described illuminating part (3) comprises a base plate (31), a bulb mounting plate (32) and an arc mounting bracket (34), is provided with to the bilateral symmetry of described mounting bracket (34) a pair of bulb (33).
3. the indicating device that is used for the engineering ignition according to claim 2 is characterized in that described second housing (4) is processed for transparent plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201369880U CN202493957U (en) | 2012-04-01 | 2012-04-01 | Indicating device for engineering detonation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201369880U CN202493957U (en) | 2012-04-01 | 2012-04-01 | Indicating device for engineering detonation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202493957U true CN202493957U (en) | 2012-10-17 |
Family
ID=47000185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201369880U Expired - Fee Related CN202493957U (en) | 2012-04-01 | 2012-04-01 | Indicating device for engineering detonation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202493957U (en) |
-
2012
- 2012-04-01 CN CN2012201369880U patent/CN202493957U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121017 Termination date: 20130401 |