CN113959287A - Blasting detonator test is with place control protector - Google Patents
Blasting detonator test is with place control protector Download PDFInfo
- Publication number
- CN113959287A CN113959287A CN202111076307.6A CN202111076307A CN113959287A CN 113959287 A CN113959287 A CN 113959287A CN 202111076307 A CN202111076307 A CN 202111076307A CN 113959287 A CN113959287 A CN 113959287A
- Authority
- CN
- China
- Prior art keywords
- steel mesh
- mesh enclosure
- base
- protecting device
- field monitoring
- 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.)
- Pending
Links
- 238000005422 blasting Methods 0.000 title claims abstract description 19
- 238000012360 testing method Methods 0.000 title claims abstract description 16
- 230000001012 protector Effects 0.000 title claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 42
- 239000010959 steel Substances 0.000 claims abstract description 42
- 238000012544 monitoring process Methods 0.000 claims abstract description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 230000007774 longterm Effects 0.000 abstract description 2
- 239000002360 explosive Substances 0.000 description 5
- 230000000977 initiatory effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D5/00—Safety arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D5/00—Safety arrangements
- F42D5/04—Rendering explosive charges harmless, e.g. destroying ammunition; Rendering detonation of explosive charges harmless
- F42D5/045—Detonation-wave absorbing or damping means
Abstract
The invention discloses a site monitoring and protecting device for blasting cap test, which comprises a base, wherein a steel mesh enclosure is arranged at the top of the base, threaded grooves are formed in the left side and the right side of the top of the base, threaded rods are screwed in the threaded grooves, vertical rods are fixedly arranged at the top ends of the threaded rods, cross rods are fixedly arranged at the top ends of the vertical rods, annular grooves are formed in the side walls of the vertical rods, circular rings are arranged in the annular grooves, pressing plates are fixedly arranged on the outer side walls of the circular rings, limiting parts are arranged at the four corners of the bottom of the steel mesh enclosure, transverse plates are fixedly arranged at the left end and the right end of the steel mesh enclosure, the vertical rods are arranged at the top ends of the threaded rods, the pressing plates are connected to the side walls of the vertical rods through the annular grooves and the circular rings, impact force is prevented from being directly applied to the threaded rods and the threads in the threaded grooves, the integrity of the threads is ensured, the whole long-term usability is ensured, and the installation of the steel mesh enclosure is completed through the structure, the thread protection function can also be realized.
Description
Technical Field
The invention belongs to the technical field of protective devices, and particularly relates to a field monitoring protective device for blasting detonator testing.
Background
The detonator is a main initiation material for blasting engineering, has the function of generating initiation energy to detonate various explosives and detonating cords and booster tubes, is basically similar to the fact that the detonator is a main initiation material for blasting engineering, and has the function of generating initiation energy to detonate various explosives and detonating cords and booster tubes.
After detonator production is accomplished, need to detonate the test, place the explosive in the protection steel mesh during the test, the bolt fastening is passed through on the base in the bottom of protection steel mesh, and when the inside blasting that takes place of steel mesh, the blasting impact force can be used on the steel mesh, and the impact force also can be used on the screw thread of bolt this moment, and is long-lived, can cause serious damage to the screw thread, leads to the device to be unable to use, for this reason, we provide a blasting detonator test and use place control protector.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the defects of the prior art, and provide a field monitoring and protecting device for blasting detonator testing, in order to solve the technical problem, the basic concept of the technical scheme adopted by the invention is as follows:
the utility model provides a blasting detonator test is with place control protector, includes the base, the top of base is equipped with the steel screen panel, the top left and right sides of base all is equipped with the thread groove, the spiro union has the screw rod in the thread groove, the top fixed mounting of screw rod has the pole setting, the top fixed mounting of pole setting has the horizontal pole, be equipped with the annular on the lateral wall of pole setting, be equipped with the ring in the annular, the lateral wall fixed mounting of ring has the clamp plate, the bottom four corners department of steel screen panel all is equipped with the locating part, the equal fixed mounting in both ends about the steel screen panel has the diaphragm, the bottom of clamp plate closely laminates at the top of diaphragm, the bottom of clamp plate and the top of ring all are equipped with the rubber layer, the bottom of clamp plate is equipped with the plug connector.
Further, the top of the base is hinged with a rotating plate.
Furthermore, the top left end of the rotating plate is fixedly provided with one end of a steel wire, the left end of the steel mesh enclosure is fixedly provided with a fixed pulley, and the other end of the steel wire penetrates through the left side wall of the steel mesh enclosure and extends to the left side of the steel mesh enclosure through the fixed pulley.
Further, the locating part includes the stand, the top fixed mounting of stand is in the bottom of steel screen panel, the top of base is equipped with the cylinder groove, the lateral wall of stand and the inside wall relative slip in cylinder groove.
Further, the plug connector comprises an inserting rod, the top end of the inserting rod is fixedly installed at the bottom of the pressing plate, a slot is formed in the top of the transverse plate, and the side wall of the inserting rod slides relative to the inner side wall of the slot.
After the technical scheme is adopted, compared with the prior art, the invention has the following beneficial effects.
According to the invention, the transverse plate is arranged outside the steel mesh cover, the vertical rod is arranged at the top end of the screw rod, the pressing plate is connected to the side wall of the vertical rod through the annular groove and the annular ring, the pressing plate is tightly pressed on the top of the transverse plate, when blasting occurs, impact force can be buffered and offset by the rubber layer at the bottom of the pressing plate and the rubber layer at the top of the annular ring, the impact force is prevented from being directly applied to the screw rod and threads in the thread groove, the integrity of the threads is ensured, meanwhile, the long-term use of the whole body is ensured, the installation of the steel mesh cover is completed through the structure, and the protection function of the threads can also be realized.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention to its proper form. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
fig. 1 is an overall schematic view of the present invention.
Fig. 2 is a schematic view of the present invention at a.
In the figure: 1-a base; 2-thread groove; 3-a screw; 4-erecting a rod; 5-ring groove; 6-a circular ring; 7-pressing a plate; 8-steel mesh enclosure; 9-a transverse plate; 10-a stopper; 11-a plug-in unit; 12-a cross-bar; 13-rotating the plate; 14-a fixed pulley; 15-steel wire; 16-a column; 17-a cylindrical groove; 18-a plunger; 19-a slot; 20-rubber layer.
It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example one
As shown in fig. 1-2, the field monitoring and protecting device for testing blasting cap in this embodiment includes a base 1, a steel mesh enclosure 8 is disposed on the top of the base 1, a door (not shown) is embedded on the right side wall of the steel mesh enclosure 8, threaded grooves 2 are disposed on both left and right sides of the top of the base 1, screws 3 are threaded in the threaded grooves 2, vertical rods 4 are fixedly mounted on the top ends of the screws 3, cross rods 12 are fixedly mounted on the top ends of the vertical rods 4, annular grooves 5 are disposed on the side walls of the vertical rods 4, circular rings 6 are disposed in the annular grooves 5, the inner side walls of the circular rings 6 and the inner side walls of the annular grooves 5 are in relative fit sliding, the circular rings 6 can rotate and move up and down in the annular grooves 5, but cannot move left and right and back and forth in the annular grooves 5, pressing plates 7 are fixedly mounted on the outer side walls of the circular rings 6, limiting members 10 are disposed at four corners of the bottom of the steel mesh enclosure 8, transverse plates 9 are fixedly mounted at both left and right ends of the steel mesh enclosure 8, the bottom of clamp plate 7 closely laminates at the top of diaphragm 9, and the bottom of clamp plate 7 and the top of ring 6 all are equipped with rubber layer 20, and the bottom of clamp plate 7 is equipped with plug connector 11, and in fig. 1, 2, the rubber layer 20 at ring 6 top closely laminates on the roof of annular 5.
The top of base 1 articulates there is commentaries on classics board 13, changes the setting of board 13, conveniently clears up the explosive residue at base 1 top. The top left end fixed mounting who changes board 13 has the one end of copper wire 15, and the left end fixed mounting of steel mesh cover 8 has fixed pulley 14, and the left side wall that has steel wire 15 to pass steel mesh cover 8 extends to steel mesh cover 8's left side with fixed pulley 14, and the setting of copper wire 15 is convenient to changeing board 13 and is overturn.
The locating part 10 comprises a stand column 16, the top end of the stand column 16 is fixedly installed at the bottom of the steel mesh enclosure 8, a cylindrical groove 17 is formed in the top of the base 1, the side wall of the stand column 16 and the inner side wall of the cylindrical groove 17 slide relatively, and the locating part 10 is used for limiting the installation position of the steel mesh enclosure 8 at the top of the base 1 and facilitating assembly.
The working principle is as follows: the invention relates to a field monitoring protection device for blasting detonator testing, which is characterized in that explosives and wood boards or muck are placed in a steel mesh cover 8 and at the top of a base 1, after the detonator is detonated, the steel mesh cover 8 shields residues of the wood boards or muck, the steel mesh cover 8 has an upward movement trend due to impact force, the impact force is buffered and offset by a rubber layer 20 at the bottom of a pressure plate 7 and at the top of a circular ring 6, and the threads on a thread groove 2 and a screw rod 3 are prevented from being damaged.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (5)
1. The utility model provides a blasting detonator test is with control protector in place which characterized in that: comprises a base (1), the top of the base (1) is provided with a steel mesh enclosure (8), the left side and the right side of the top of the base (1) are provided with thread grooves (2), screw rods (3) are screwed in the thread grooves (2), the top end of each screw rod (3) is fixedly provided with a vertical rod (4), the top end of each vertical rod (4) is fixedly provided with a cross rod (12), the side wall of each vertical rod (4) is provided with an annular groove (5), each annular groove (5) is internally provided with a circular ring (6), the outer side wall of each circular ring (6) is fixedly provided with a pressing plate (7), the four corners of the bottom of each steel mesh enclosure (8) are respectively provided with a limiting part (10), the left end and the right end of each steel mesh enclosure (8) are fixedly provided with a transverse plate (9), the bottom of each pressing plate (7) is tightly attached to the top of the transverse plate (9), the bottom of each pressing plate (7) and the top of each circular ring (6) are respectively provided with a rubber layer (20), and a plug connector (11) is arranged at the bottom of the pressing plate (7).
2. The field monitoring and protecting device for the blasting cap test according to claim 1, wherein the field monitoring and protecting device comprises: the top of the base (1) is hinged with a rotating plate (13).
3. The field monitoring and protecting device for the blasting cap test according to claim 2, wherein: the top left end fixed mounting who changes board (13) has the one end of copper wire (15), the left end fixed mounting of steel mesh enclosure (8) has fixed pulley (14), the other end that has steel wire (15) passes the left side wall of steel mesh enclosure (8) and extends to the left side of steel mesh enclosure (8) with fixed pulley (14).
4. The field monitoring and protecting device for the blasting cap test according to claim 1, wherein the field monitoring and protecting device comprises: the limiting part (10) comprises a stand column (16), the top end of the stand column (16) is fixedly installed at the bottom of the steel mesh enclosure (8), a cylindrical groove (17) is formed in the top of the base (1), and the side wall of the stand column (16) and the inner side wall of the cylindrical groove (17) slide relatively.
5. The field monitoring and protecting device for the blasting cap test according to claim 1, wherein the field monitoring and protecting device comprises: plug connector (11) are including inserted bar (18), the top fixed mounting of inserted bar (18) is in the bottom of clamp plate (7), the top of diaphragm (9) is equipped with slot (19), the lateral wall of inserted bar (18) and the inside wall relative slip of slot (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111076307.6A CN113959287A (en) | 2021-09-14 | 2021-09-14 | Blasting detonator test is with place control protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111076307.6A CN113959287A (en) | 2021-09-14 | 2021-09-14 | Blasting detonator test is with place control protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113959287A true CN113959287A (en) | 2022-01-21 |
Family
ID=79461390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111076307.6A Pending CN113959287A (en) | 2021-09-14 | 2021-09-14 | Blasting detonator test is with place control protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113959287A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5354126A (en) * | 1993-01-07 | 1994-10-11 | Albert Pedrego | Earthquake-resistant protective enclosure |
| US20040163337A1 (en) * | 2003-02-21 | 2004-08-26 | Albert Claerbout | Protective enclosure |
| CN207739662U (en) * | 2018-01-19 | 2018-08-17 | 詹夏丹 | A kind of construction site safety device |
| CN209585444U (en) * | 2019-02-12 | 2019-11-05 | 泉州市万德塑料制品有限公司 | A kind of anti-blocking rain water bucket |
| CN210922380U (en) * | 2019-11-16 | 2020-07-03 | 上饶市西诚爆破工程有限公司 | Pile foundation blasting protector |
| CN211554979U (en) * | 2020-05-07 | 2020-09-22 | 申楷桢防伪科技技术（苏州）有限公司 | Anti-counterfeit label with protective coating |
| CN212509449U (en) * | 2019-11-18 | 2021-02-09 | 张瑞芳 | Electric control damper limiting device |
| CN213688090U (en) * | 2020-08-19 | 2021-07-13 | 本溪市六合建筑工程有限公司 | Blasting protector |
| CN214010137U (en) * | 2020-11-17 | 2021-08-20 | 中煤第七十一工程处有限责任公司 | Deep hole blasting protector under mine |
-
2021
- 2021-09-14 CN CN202111076307.6A patent/CN113959287A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5354126A (en) * | 1993-01-07 | 1994-10-11 | Albert Pedrego | Earthquake-resistant protective enclosure |
| US20040163337A1 (en) * | 2003-02-21 | 2004-08-26 | Albert Claerbout | Protective enclosure |
| CN207739662U (en) * | 2018-01-19 | 2018-08-17 | 詹夏丹 | A kind of construction site safety device |
| CN209585444U (en) * | 2019-02-12 | 2019-11-05 | 泉州市万德塑料制品有限公司 | A kind of anti-blocking rain water bucket |
| CN210922380U (en) * | 2019-11-16 | 2020-07-03 | 上饶市西诚爆破工程有限公司 | Pile foundation blasting protector |
| CN212509449U (en) * | 2019-11-18 | 2021-02-09 | 张瑞芳 | Electric control damper limiting device |
| CN211554979U (en) * | 2020-05-07 | 2020-09-22 | 申楷桢防伪科技技术（苏州）有限公司 | Anti-counterfeit label with protective coating |
| CN213688090U (en) * | 2020-08-19 | 2021-07-13 | 本溪市六合建筑工程有限公司 | Blasting protector |
| CN214010137U (en) * | 2020-11-17 | 2021-08-20 | 中煤第七十一工程处有限责任公司 | Deep hole blasting protector under mine |
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