CN212431946U - Waterproof device for industrial electronic detonator clamp - Google Patents
Waterproof device for industrial electronic detonator clamp Download PDFInfo
- Publication number
- CN212431946U CN212431946U CN202020217980.1U CN202020217980U CN212431946U CN 212431946 U CN212431946 U CN 212431946U CN 202020217980 U CN202020217980 U CN 202020217980U CN 212431946 U CN212431946 U CN 212431946U
- Authority
- CN
- China
- Prior art keywords
- groove
- electronic detonator
- base
- industrial electronic
- waterproof device
- 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.)
- Active
Links
Images
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model provides an industrial electronic detonator clamp waterproof device, which comprises a base and a cover, wherein the base is connected with the cover in a matching way; the bus duct is characterized in that a groove is formed in the base, bus ducts are symmetrically formed in two sides of the groove, a leg wire slot is formed in one side, adjacent to the bus ducts, of the groove, an annular waterproof rubber layer is arranged in the base, and the annular waterproof rubber layer is connected with one ends of the bus ducts and the leg wire slot in a matched mode. Adopt the utility model discloses the device not only can dampproofing and waterproofing, can arrange the fastener in moreover and explode the operation under water. The device can also be used for underwater blasting operation at a certain depth.
Description
Technical Field
The utility model belongs to the technical field of the industry electron detonator, concretely relates to industry electron detonator fastener watertight fittings and application method thereof.
Background
At present, industrial electronic detonators are widely popularized and used in the blasting industry in China. The industrial electronic detonator has high delay precision which can reach 1ms level; the reliability is good, and stray current can be resisted; the control of being convenient for can be to purchase, transportation and the comprehensive control of use of industry electronic detonator. The industrial electronic detonator is directly connected to the bus through the wire clamp at the end of the leg wire, and the bus is connected with the initiator so as to detonate the detonator. However, in the actual use process, the clamp of the industrial electronic detonator cannot be waterproof, and the clamp is easy to leak water in the clamp part and cause the phenomena of electric leakage, short circuit and the like when used in a rainy day or a humid and water-containing environment, so that the phenomena of explosion rejection and even blind firing are caused, and the popularization of the industrial electronic detonator is difficult.
At present in the aspect of the application of industrial electronic detonator, the wire clamp is rarely specially waterproof, the industrial electronic detonator is used in rainy days or humid environment, and after the wire clamp is connected with a bus, a layer of plastic bag is wrapped to serve as a waterproof method. Although the method is simple, the waterproof effect is poor, and the wire clamp is easy to enter water or is wetted after being placed for a period of time after the industrial electronic detonator is connected, so that the wire clamp is prevented from being detonated or even is prevented from being used for firing.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides an industry electron detonator fastener watertight fittings and application method thereof adopts the utility model discloses the device not only can dampproofing and waterproofing, can arrange the fastener in moreover and explode the operation under water. The device can also be used for underwater blasting operation at a certain depth.
The technical scheme of the utility model is that:
the industrial electronic detonator clamp waterproof device is characterized by comprising a base and a cover, wherein the base is connected with the cover in a matched manner; the bus duct is characterized in that a groove is formed in the base, bus ducts are symmetrically formed in two sides of the groove, a leg wire slot is formed in one side, adjacent to the bus ducts, of the groove, an annular waterproof rubber layer is arranged in the base, and the annular waterproof rubber layer is connected with one ends of the bus ducts and the leg wire slot in a matched mode.
The utility model discloses in, the bus duct is used for wearing to establish the generating line, the foot line groove is used for wearing to establish the foot line, annular waterproof rubber layer is as wire casing watertight fittings. The middle part of the base is provided with a groove, and the size of the groove is larger than that of an industrial electronic detonator wire clamp. When the wire clamp is used, after the bus is fixed and the leg wire is fixed, the wire clamp is placed in the groove, the wire clamp and the bus are clamped and fixed (the wire clamp and the leg wire of the industrial electronic detonator are tightly connected together).
Further, the bus duct is horizontally arranged, and the foot line groove is horizontally arranged. Can ensure the waterproof effect of the bus duct and the leg wire groove. The utility model discloses in, the position of bus duct and foot wire casing is hugged closely at the combination position of lid and base.
Further, a rubber strip is connected to the upper portion of the bus duct, a rubber strip is connected to the upper portion of the leg wire groove, and the rubber strip is fixedly connected with the lower portion of the cover. The length of the rubber strip is the same as that of the bus duct/leg wire slot, the width of the rubber strip is smaller than or equal to that of the bus duct/leg wire slot, and the thickness of the rubber strip is about 1.1 times of that of the second concave rubber ring on the cover. Through the arrangement, when the cover is pressed down, the rubber strips above the bus duct/pin wire grooves can also squeeze the rubber in the bus duct/pin wire grooves, so that the squeezing effect is increased, and the waterproof effect is enhanced.
Furthermore, bus duct, foot line groove are the minor bore rubber tube of half section, the minor bore rubber tube inboard scribbles the polytetrafluoroethylene coating.
Furthermore, seams are respectively arranged at the joints of the annular waterproof rubber layer, the bus duct and the foot line groove.
Furthermore, a hollow hole is formed in the annular waterproof rubber layer, and one side of the hollow hole is communicated with the slot.
Furthermore, a polytetrafluoroethylene coating is arranged in the hollow hole and serves as a hydrophobic layer.
During the use, with the generating line through slotting the extrusion entering annular waterproof rubber intraformational hole, with inside hydrophobic layer in close contact with and can have certain extrusion force and bond stress. And (4) enabling the leg wire to penetrate through the leg wire groove, wherein the material and the design of the leg wire groove are consistent with those of the bus duct.
Further, a first concave rubber ring is arranged above the base, a second concave rubber ring is arranged in the cover, and the first concave rubber ring is connected with the second concave rubber ring in a matched mode; specifically, when the sealing device is closed, the two rubber rings are staggered at certain positions, and the purpose of sealing and water proofing is achieved by strongly extruding the rubber rings.
Furthermore, one side of base is equipped with pivot portion, the extension of one side lower extreme of lid has connecting portion, connecting portion and pivot portion cooperation are connected.
Further, the rotating shaft part comprises a connecting groove, and a rotating rod is arranged in the connecting groove; the connecting portion are provided with connecting rods with arc-shaped hooks below, and the arc-shaped hooks of the connecting rods are connected with the rotating rod in a matched mode. Through the arrangement, one side of the cover base can rotate, and the cover can be opened and closed.
Further, the main bodies of the cover and the base are both made of transparent polyvinyl chloride materials.
Particularly, the utility model discloses in, in bus bar or leg line pass through the crack of annular waterproof rubber layer and impress in the vacancy, crack under natural state be closed, the vacancy is almost nothing or slightly little with bus bar or leg line size difference. The horizontal section of the annular waterproof rubber layer in the utility model is 1/2-3/4 circular.
A method for using an industrial electronic detonator clip waterproof device is characterized in that when the waterproof device is used, a cover is firstly opened at a certain angle, a bus of a detonator is pressed into a hollow hole in an annular waterproof rubber layer of a base from top to bottom through a bus duct, then a detonator clip is opened at a certain angle and is placed into a groove of the base, and meanwhile, a leg wire of the detonator is fixed in a leg wire groove in the same way as the bus; certain margin is reserved, so that the wire clamp is convenient to move; at the moment, the wire clamp clamps the bus, then the cover is meshed with the first concave rubber ring and the second concave rubber ring of the base to be tightly combined, and the cover is compacted forcefully.
The utility model discloses a main innovation point lies in:
in the prior art, a special wire clamp waterproof device of an industrial electronic detonator is not provided; the utility model discloses an original device.
The beneficial effects of the utility model reside in that:
adopt the utility model discloses the device not only can dampproofing and waterproofing, can arrange the fastener in moreover and explode the operation under water. The device can also be used for underwater blasting operation at a certain depth.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the base of the present invention;
FIG. 3 is a schematic view of a partial structure of the present invention;
fig. 4 is a schematic view of a partial structure of the first concave rubber ring and the second concave rubber ring of the cover and the base of the present invention;
fig. 5 is a partial structural sectional view of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the following embodiments. It should be understood that the detailed description and specific examples, while indicating the scope of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.
Example 1
The waterproof device for the industrial electronic detonator wire clamp is characterized by comprising a base 2 and a cover 1, wherein the base is connected with the cover in a matched manner; the improved bus duct is characterized in that a groove 21 is formed in the base, bus ducts 22 are symmetrically formed in two sides of the groove, a leg wire groove 23 is formed in one side, adjacent to the bus duct, of the groove, an annular waterproof rubber layer 24 is arranged in the base, and the annular waterproof rubber layer is connected with one ends of the bus duct and the leg wire groove in a matched mode respectively.
The utility model discloses in, the bus duct is used for wearing to establish the generating line, the foot line groove is used for wearing to establish the foot line, annular waterproof rubber layer is as wire casing watertight fittings. The middle part of the base is provided with a groove, and the size of the groove is larger than that of an industrial electronic detonator wire clamp. When the wire clamp is used, after the bus is fixed and the leg wire is fixed, the wire clamp is placed in the groove, the wire clamp and the bus are clamped and fixed (the wire clamp and the leg wire of the industrial electronic detonator are tightly connected together).
Further, the bus duct is horizontally arranged, and the foot line groove is horizontally arranged. Can ensure the waterproof effect of the bus duct and the leg wire groove.
Further, bus duct top is connected with rubber strip 13, foot line groove top is connected with rubber strip 13, the below fixed connection of rubber strip and lid. The length of the rubber strip is the same as that of the bus duct/leg wire slot, the width of the rubber strip is smaller than or equal to that of the bus duct/leg wire slot, and the thickness of the rubber strip is about 1.1 times of that of the second concave rubber ring on the cover. Through the arrangement, when the cover is pressed down, the rubber strips above the bus duct/pin wire grooves can also squeeze the rubber in the bus duct/pin wire grooves, so that the squeezing effect is increased, and the waterproof effect is enhanced.
Further, bus duct, foot linear groove are the aperture rubber tube of half section, aperture rubber tube inboard scribbles the polytetrafluoroethylene coating (not mark), as the hydrophobic layer.
Furthermore, seams 241 are respectively arranged at the joints of the annular waterproof rubber layer, the bus duct and the foot line groove.
Further, a hollow hole 242 is formed in the annular waterproof rubber layer, and one side of the hollow hole is communicated with the slot.
Furthermore, a polytetrafluoroethylene coating (not labeled) is arranged in the hollow hole and serves as a hydrophobic layer.
During the use, with the generating line through slotting the extrusion entering annular waterproof rubber intraformational hole, with inside hydrophobic layer in close contact with and can have certain extrusion force and bond stress. And (4) enabling the leg wire to penetrate through the leg wire groove, wherein the material and the design of the leg wire groove are consistent with those of the bus duct.
Further, a first concave rubber ring 25 is arranged above the base, a second concave rubber ring 11 is arranged in the cover, and the first concave rubber ring is connected with the second concave rubber ring in a matched mode; specifically, when the sealing device is closed, the two rubber rings are staggered at certain positions, and the purpose of sealing and water proofing is achieved by strongly extruding the rubber rings.
Further, one side of the base is provided with a rotating shaft part 26, the lower end of one side of the cover extends to form a connecting part 12, and the connecting part is connected with the rotating shaft part in a matching mode.
Further, the rotating shaft part comprises a connecting groove 261, and a rotating rod 262 is arranged in the connecting groove; the connecting portion are provided with connecting rods with arc-shaped hooks below, and the arc-shaped hooks of the connecting rods are connected with the rotating rod in a matched mode. Through the arrangement, one side of the cover base can rotate, and the cover can be opened and closed.
Further, the main bodies of the cover and the base are both made of transparent polyvinyl chloride materials.
Particularly, the utility model discloses in, in bus bar or leg line pass through the crack of annular waterproof rubber layer and impress in the vacancy, crack under natural state be closed, the vacancy is almost nothing or slightly little with bus bar or leg line size difference. The horizontal section of the annular waterproof rubber layer in the utility model is 1/2-3/4 circular.
A method for using an industrial electronic detonator clip waterproof device is characterized in that when the waterproof device is used, a cover is firstly opened at a certain angle, a bus of a detonator is pressed into a hollow hole in an annular waterproof rubber layer of a base from top to bottom through a bus duct, then a detonator clip is opened at a certain angle and is placed into a groove of the base, and meanwhile, a leg wire of the detonator is fixed in a leg wire groove in the same way as the bus; certain margin is reserved, so that the wire clamp is convenient to move; at the moment, the wire clamp clamps the bus, then the cover is meshed with the first concave rubber ring and the second concave rubber ring of the base to be tightly combined, and the cover is compacted forcefully.
Adopt the utility model discloses the device not only can dampproofing and waterproofing, can arrange the fastener in moreover and explode the operation under water. The device can also be used for underwater blasting operation at a certain depth.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art. It should be noted that the technical features not described in detail in the present invention can be implemented by any prior art in the field.
Claims (9)
1. The industrial electronic detonator clamp waterproof device is characterized by comprising a base and a cover, wherein the base is connected with the cover in a matched manner; the bus duct is characterized in that a groove is formed in the base, bus ducts are symmetrically formed in two sides of the groove, a leg wire slot is formed in one side, adjacent to the bus ducts, of the groove, an annular waterproof rubber layer is arranged in the base, and the annular waterproof rubber layer is connected with one ends of the bus ducts and the leg wire slot in a matched mode.
2. The industrial electronic detonator clamp waterproof device of claim 1, wherein the bus duct is horizontally arranged, and the foot wire groove is horizontally arranged; the bus duct top is connected with the rubber strip, foot wire casing top is connected with the rubber strip, the below fixed connection of rubber strip and lid.
3. The industrial electronic detonator cord clamp waterproof device of claim 1, wherein the bus duct and the leg wire groove are both half-sectioned small-aperture rubber tubes, and the inner sides of the small-aperture rubber tubes are coated with polytetrafluoroethylene coatings.
4. The industrial electronic detonator cord clamp waterproof device of claim 1, wherein the joints of the annular waterproof rubber layer, the bus duct and the leg wire groove are respectively provided with a slot.
5. The industrial electronic detonator clamp waterproof device according to claim 4, wherein a hole is formed in the annular waterproof rubber layer, and one side of the hole is communicated with the slit.
6. The industrial electronic detonator clamp waterproof device of claim 5, wherein a polytetrafluoroethylene coating is provided in the hollow hole.
7. The industrial electronic detonator cord clamp waterproof device of claim 1, wherein a first concave rubber ring is arranged above the base, a second concave rubber ring is arranged in the cover, and the first concave rubber ring is connected with the second concave rubber ring in a matching manner.
8. The industrial electronic detonator clamp waterproof device as claimed in claim 1, wherein a rotating shaft part is provided at one side of the base, and a connecting part is extended from the lower end of one side of the cover, and the connecting part is connected with the rotating shaft part in a matching manner.
9. The industrial electronic detonator clamp waterproof device according to claim 8, wherein the rotating shaft portion comprises a connecting groove, and a rotating rod is arranged in the connecting groove; the connecting portion are provided with connecting rods with arc-shaped hooks below, and the arc-shaped hooks of the connecting rods are connected with the rotating rod in a matched mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020217980.1U CN212431946U (en) | 2020-02-27 | 2020-02-27 | Waterproof device for industrial electronic detonator clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020217980.1U CN212431946U (en) | 2020-02-27 | 2020-02-27 | Waterproof device for industrial electronic detonator clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212431946U true CN212431946U (en) | 2021-01-29 |
Family
ID=74277044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020217980.1U Active CN212431946U (en) | 2020-02-27 | 2020-02-27 | Waterproof device for industrial electronic detonator clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212431946U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111307001A (en) * | 2020-02-27 | 2020-06-19 | 广东锡源爆破科技股份有限公司 | Industrial electronic detonator clamp waterproof device and use method thereof |
-
2020
- 2020-02-27 CN CN202020217980.1U patent/CN212431946U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111307001A (en) * | 2020-02-27 | 2020-06-19 | 广东锡源爆破科技股份有限公司 | Industrial electronic detonator clamp waterproof device and use method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212431946U (en) | Waterproof device for industrial electronic detonator clamp | |
| CN109449661A (en) | It is a kind of can underwater pluggable insulation connection seat, connector and implementation method | |
| CN213748941U (en) | Rubber glove leakage-proof testing device | |
| CN202423674U (en) | Waterproof structure for cable connector | |
| CN111307001A (en) | Industrial electronic detonator clamp waterproof device and use method thereof | |
| CN209181961U (en) | A kind of cable watertightness soak test slot | |
| CN206054724U (en) | A kind of negative pressure sealing device for housing of confined space | |
| CN208547603U (en) | A kind of electrochemical working electrode for long period of soaking | |
| CN208315962U (en) | A kind of high current watertight docking apparatus | |
| CN202141203U (en) | Leakage protection wall for water heater | |
| CN109510000A (en) | Closed end pyrocondensation sealing cap | |
| CN208831719U (en) | It is a kind of for improving the sealing device of toroid load cell insulation performance | |
| CN211771003U (en) | Sealing plug for detonator production | |
| GB635716A (en) | Improvements in or relating to electric explosion initiators | |
| CN204011947U (en) | The cable waterproof sealing device that a kind of underwater installation motor is used | |
| CN207743400U (en) | A kind of insulation water-proof seal terminal | |
| CN206135163U (en) | Solar facilities dedicated connection line | |
| CN109347054B (en) | End sealing device of deep water sea cable | |
| CN206369605U (en) | Flexible pipe termination cutting ferrule pipe crossover sub seals the plug that leaks hunting | |
| CN205719767U (en) | A kind of fibre reinforced composite tubes suppresses fixture | |
| CN206413295U (en) | A kind of Waterproof LED driving power supply shell | |
| CN207276719U (en) | A kind of double solid reference electrode devices comprising silver chlorate and zinc suitable for deep-sea | |
| CN219348438U (en) | Horizontal magnet adsorption puncture fixture for material testing machine | |
| CN204904947U (en) | Crimping formula gold utensil end drying equipment | |
| CN220251263U (en) | Waterproof pressure sensor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |