CN215676708U - Quick-connection waterproof connector for electronic detonator - Google Patents
Quick-connection waterproof connector for electronic detonator Download PDFInfo
- Publication number
- CN215676708U CN215676708U CN202120659585.3U CN202120659585U CN215676708U CN 215676708 U CN215676708 U CN 215676708U CN 202120659585 U CN202120659585 U CN 202120659585U CN 215676708 U CN215676708 U CN 215676708U
- Authority
- CN
- China
- Prior art keywords
- box
- electronic detonator
- connecting box
- arc
- quick
- 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
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a quick-connection waterproof connector for an electronic detonator, which comprises a connecting box, wherein the top of the connecting box is of an opening structure, a first sealing gasket is fixedly arranged at the top of the connecting box, a box cover is fixedly arranged at the top of the connecting box through a screw, the top of the first sealing gasket is contacted with the bottom of the box cover, a junction box is arranged on the inner wall of the bottom of the connecting box, the top of the junction box is of an opening structure, first wire holes are respectively arranged on the inner walls of two sides of the connecting box, second wire holes are respectively arranged on the inner walls of two sides of the junction box, and two insulating sleeves are fixedly arranged on the inner wall of the bottom of the junction box. The utility model has reasonable design and good practicability, is convenient for wiring two leg wires of the electronic detonator and two leg wires of the output bus of the initiator, has firm wiring of the electronic detonator and the output bus of the initiator, is not easy to loosen, is quick and convenient to operate, can effectively protect the interior of the connecting box from water, and improves the safety performance in use.
Description
Technical Field
The utility model relates to the technical field of electronic connecting pieces, in particular to a quick-connection waterproof connector for an electronic detonator.
Background
The electronic detonator is also called as a digital electronic detonator, a digital detonator or an industrial digital electronic detonator, namely, the electronic detonator which adopts an electronic control module to control the detonation process, wherein the electronic control module is a special circuit module which is arranged in the electronic detonator and has the functions of controlling the detonation delay time and the detonation energy, is internally provided with a detonator identity information code and a detonation password, can test the self function and performance of a detonator ignition element and can communicate with a detonation controller and other external control equipment.
However, in the prior art, when a commonly-used connector for an electronic detonator is used, the connection operation process of an electronic detonator leg wire and an output bus of an initiator is complicated, time and labor are wasted, the work efficiency is low, the waterproof effect of the connector for the electronic detonator is poor, and when the connector for the electronic detonator is used in rainy days or water environments, water easily enters the connector for the electronic detonator to cause short circuit, so that potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a quick-connection waterproof connector for an electronic detonator, which solves the problems that the existing connector for the electronic detonator is complicated in connection operation process of an electronic detonator pin wire and an output bus of an initiator, wastes time and labor, is low in working efficiency, is poor in waterproof effect, is easy to cause short circuit due to water inflow when used in rainy weather or in a water environment, and has potential safety hazards.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: a quick-connection waterproof connector for an electronic detonator comprises a connecting box, wherein the top of the connecting box is of an opening structure, a first sealing gasket is fixedly arranged at the top of the connecting box, a box cover is fixedly arranged at the top of the connecting box through screws, the top of the first sealing gasket is contacted with the bottom of the box cover, a junction box is arranged on the inner wall of the bottom of the connecting box, the top of the junction box is of an opening structure, first line holes are respectively formed in the inner walls of two sides of the connecting box, second line holes are respectively formed in the inner walls of two sides of the junction box, two insulating sleeves are fixedly arranged on the inner wall of the bottom of the junction box, arc-shaped metal sheets are respectively fixedly arranged on the inner walls of the bottoms of the two insulating sleeves, slide holes are respectively formed in the inner walls of the tops of the two insulating sleeves, slide rods are respectively and slidably arranged in the two slide holes, two ends of the slide rods extend out of the slide holes, and arc-shaped insulating press plates are respectively fixedly arranged at one ends of the two slide rods, which are positioned in the corresponding insulating sleeves, the top of each arc-shaped insulating pressing plate is fixedly provided with a spring sleeved on the corresponding sliding rod, and one end of each spring, far away from the corresponding arc-shaped insulating pressing plate, is fixedly connected with the inner wall of the top of the corresponding insulating sleeve.
Preferably, fixed mounting has two fixed plates on the bottom inner wall of connecting box, and two fixed plate symmetries set up the both sides at the terminal box, and the arc constant head tank has all been seted up at the top of two fixed plates, and the both sides of arc constant head tank are the opening structure.
Preferably, the bottom of the box cover is fixedly provided with two positioning seats, the two positioning seats are respectively positioned right above the corresponding fixing plates, and the bottoms of the two positioning seats are fixedly provided with rubber pads.
Preferably, the inner walls of the two first wire holes are fixedly provided with first sealing rings, and the inner walls of the two second wire holes are fixedly provided with second sealing rings.
Preferably, a second sealing gasket is fixedly mounted at the top of the junction box, and the top of the second sealing gasket is in contact with the bottom of the box cover.
Preferably, handles are fixedly arranged at the ends, far away from the corresponding arc-shaped insulating pressing plates, of the two sliding rods, and anti-skid grains are arranged on the two handles.
(III) advantageous effects
The utility model provides a quick-connection waterproof connector for an electronic detonator. The method has the following beneficial effects:
(1) the quick-connection waterproof connector for the electronic detonator is characterized in that the box cover is detached from the top of the connecting box, the two handles are lifted upwards to enable the two sliding rods to drive the corresponding arc-shaped insulating pressing plates to move upwards, the two springs are subjected to compression deformation to generate elastic force, one end of the electronic detonator sequentially penetrates through the left first wire hole, the arc-shaped positioning groove and the second wire hole to enable the two leg wires of the electronic detonator to be respectively inserted into the corresponding insulating sleeves, one end of the output bus of the initiator sequentially penetrates through the right first wire hole, the arc-shaped positioning groove and the second wire hole to enable the two leg wires of the output bus of the initiator to be respectively inserted into the corresponding insulating sleeves, the two handles are loosened to enable the two arc-shaped insulating pressing plates to move downwards under the action of the elastic force generated by the two springs, and the two leg wires of the electronic detonator and the two leg wires of the output bus of the initiator can be respectively pressed and fixed on the corresponding arc-shaped metal sheets, and then the box cover is fixedly arranged at the top of the connecting box, so that the wiring work of the two leg wires of the electronic detonator and the two leg wires of the output bus of the initiator is finished, the wiring of the electronic detonator and the output bus of the initiator is firm, the electronic detonator and the output bus of the initiator are not easy to loosen, and the operation is quick and convenient.
(2) This kind of electron detonator is with connecing waterproof connector soon, play the junction to connecting box and lid through setting up first sealed pad and carry out waterproof sealing's effect, play the effect of carrying out waterproof sealing to two first line holes through setting up two first sealing washers, play the effect of carrying out waterproof sealing to the clearance between terminal box and the lid through setting up the sealed pad of second, play the effect of carrying out waterproof sealing to two second line holes through setting up two second sealing washers, can avoid in water gets into connecting box or the terminal box, thereby can carry out effectual water proof protection to connecting box inside, the leg wire of avoiding electron detonator or detonator output bus can soak in aquatic and take place dangerous accident, the security performance when having improved the use.
Drawings
FIG. 1 is a schematic sectional view of the present invention;
FIG. 2 is a schematic sectional view from above of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is a cross-sectional side view of the junction box;
fig. 5 is an enlarged schematic view of a portion B in fig. 4.
In the figure: 1. a connection box; 2. a first gasket; 3. a box cover; 4. a junction box; 5. a first wire hole; 6. a second wire hole; 7. an insulating sleeve; 8. an arc-shaped metal sheet; 9. a slide bar; 10. an arc-shaped insulating pressing plate; 11. a spring; 12. a fixing plate; 13. an arc-shaped positioning groove; 14. positioning seats; 15. a first seal ring; 16. a second seal ring; 17. a second gasket.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 5, the present invention provides a technical solution: a quick-connection waterproof connector for an electronic detonator comprises a connecting box 1, wherein the top of the connecting box 1 is of an opening structure, a first sealing gasket 2 is fixedly arranged at the top of the connecting box 1, a box cover 3 is fixedly arranged at the top of the connecting box 1 through screws, the top of the first sealing gasket 2 is contacted with the bottom of the box cover 3, a junction box 4 is arranged on the inner wall of the bottom of the connecting box 1, the top of the junction box 4 is of an opening structure, first wire holes 5 are respectively arranged on the inner walls of two sides of the connecting box 1, second wire holes 6 are respectively arranged on the inner walls of two sides of the junction box 4, two insulating sleeves 7 are fixedly arranged on the inner wall of the bottom of the junction box 4, arc-shaped metal sheets 8 are respectively fixedly arranged on the inner walls of the bottoms of the two insulating sleeves 7, slide holes are respectively arranged on the inner walls of the tops of the two insulating sleeves 7, slide rods 9 are respectively arranged in the two slide holes in a sliding way, and two ends of the slide rods 9 extend out of the slide holes, the end of each of the two sliding rods 9 located in the corresponding insulating sleeve 7 is fixedly provided with an arc-shaped insulating pressing plate 10, the top of each of the two arc-shaped insulating pressing plates 10 is fixedly provided with a spring 11 sleeved on the corresponding sliding rod 9, and the end of each of the two springs 11 far away from the corresponding arc-shaped insulating pressing plate 10 is fixedly connected with the inner wall of the top of the corresponding insulating sleeve 7.
Two fixing plates 12 are fixedly arranged on the inner wall of the bottom of the connecting box 1, the two fixing plates 12 are symmetrically arranged at two sides of the junction box 4, arc-shaped positioning grooves 13 are respectively arranged at the tops of the two fixing plates 12, the two sides of the arc-shaped positioning groove 13 are both of an opening structure, two positioning seats 14 are fixedly arranged at the bottom of the box cover 3, the two positioning seats 14 are respectively positioned right above the corresponding fixing plates 12, rubber pads are fixedly arranged at the bottoms of the two positioning seats 14, first sealing rings 15 are fixedly arranged on the inner walls of the two first wire holes 5, second sealing rings 16 are fixedly arranged on the inner walls of the two second wire holes 6, a second sealing gasket 17 is fixedly arranged at the top of the junction box 4, and the top of the second sealing gasket 17 is contacted with the bottom of the box cover 3, handles are fixedly arranged at the ends of the two sliding rods 9 far away from the corresponding arc-shaped insulating pressing plates 10, and anti-skid grains are arranged on the two handles.
When the electronic detonator is used, the box cover 3 is detached from the top of the connecting box 1 by using a screwdriver, the two handles are lifted upwards to drive the corresponding slide rods 9 and the arc-shaped insulating pressing plates 10 to move upwards, the two springs 11 are compressed and deformed to generate elasticity, one end of the electronic detonator sequentially penetrates through the left first wire hole 5, the arc-shaped positioning groove 13 and the second wire hole 6, so that the two leg wires of the electronic detonator are respectively inserted into the corresponding insulating sleeves 7, the two leg wires of the electronic detonator are respectively positioned below the corresponding arc-shaped insulating pressing plates 10, one end of the output bus of the detonator sequentially penetrates through the right first wire hole 5, the arc-shaped positioning groove 13 and the second wire hole 6, so that the two leg wires of the output bus of the detonator are respectively inserted into the corresponding insulating sleeves 7, and the two leg wires of the output bus of the detonator are respectively positioned below the corresponding arc-shaped insulating pressing plates 10, then two handles are loosened, under the action of elastic force generated by two springs 11, two arc-shaped insulating pressing plates 10 are moved downwards, two leg wires of the electronic detonator and two leg wires of the output bus of the initiator are respectively pressed and fixed on corresponding arc-shaped metal sheets 8, then the box cover 3 is fixedly installed at the top of the connecting box 1 through screws, at the moment, rubber pads at the bottoms of two positioning seats 14 respectively press and fix the electronic detonator and the output bus of the initiator in corresponding arc-shaped positioning grooves 13, so that the wiring work of the two leg wires of the electronic detonator and the two leg wires of the output bus of the initiator is finished, the wiring of the electronic detonator and the output bus of the initiator is firm and is not easy to loosen, the operation is quick and convenient, the waterproof sealing effect on the connecting part of the connecting box 1 and the box cover 3 is realized through arranging the first sealing gaskets 2, and the waterproof sealing effect on the two first wire holes 5 is realized through arranging the two first sealing rings 15, avoid in water gets into connecting box 1, play through setting up second sealed pad 17 and carry out waterproof sealing's effect to the clearance between terminal box 4 and the lid 3, play through setting up two second sealing washers 16 and carry out waterproof sealing's effect to two second wire holes 6, thereby can avoid water to get into in the terminal box 4, thereby can carry out effectual waterproof protection to connecting box 1 inside, avoid the foot line of electronic detonator or detonator output bus to probably soak in aqueous and take place dangerous accident, the security performance when using has been improved, the content of not making detailed description in this description all belongs to the prior art that technical personnel are publicly known in the field simultaneously.
To sum up, the quick-connection waterproof connector for the electronic detonator is characterized in that the box cover 3 is detached from the top of the connecting box 1, the two handles are lifted upwards, the two sliding rods 9 drive the corresponding arc-shaped insulating pressing plates 10 to move upwards, the two springs 11 are subjected to compression deformation to generate elastic force, one end of the electronic detonator sequentially penetrates through the left first wire hole 5, the arc-shaped positioning groove 13 and the second wire hole 6, the two leg wires of the electronic detonator are respectively inserted into the corresponding insulating sleeves 7, one end of the output bus of the detonator sequentially penetrates through the right first wire hole 5, the arc-shaped positioning groove 13 and the second wire hole 6, the two leg wires of the output bus of the detonator are respectively inserted into the corresponding insulating sleeves 7, the two handles are loosened, and the two arc-shaped insulating pressing plates 10 move downwards under the action of the elastic force generated by the two springs 11, the two leg wires of the electronic detonator and the two leg wires of the output bus of the initiator can be respectively pressed and fixed on the corresponding arc-shaped metal sheets 8, then the box cover 3 is installed and fixed at the top of the connecting box 1, thus finishing the wiring work of the two leg wires of the electronic detonator and the two leg wires of the output bus of the initiator, leading the wiring of the electronic detonator and the output bus of the initiator to be firm, not easy to loose and convenient to operate, playing a role of waterproof sealing on the connecting part of the connecting box 1 and the box cover 3 by arranging the first sealing gasket 2, playing a role of waterproof sealing on the two first wire holes 5 by arranging the two first sealing rings 15, playing a role of waterproof sealing on the gap between the connecting box 4 and the box cover 3 by arranging the second sealing gasket 17, and playing a role of waterproof sealing on the two second wire holes 6 by arranging the two second sealing rings 16, the waterproof protection device has the advantages that water can be prevented from entering the connecting box 1 or the junction box 4, effective waterproof protection can be carried out inside the connecting box 1, dangerous accidents caused by the fact that the leg wires of the electronic detonator or the output bus of the initiator can be soaked in water can be avoided, and safety performance in use is improved.
Claims (6)
1. The utility model provides a waterproof connector of connecing soon for electronic detonator, includes connecting box (1), its characterized in that: the top of the connecting box (1) is of an open structure, a first sealing gasket (2) is fixedly installed at the top of the connecting box (1), a box cover (3) is fixedly installed at the top of the connecting box (1) through screws, the top of the first sealing gasket (2) is in contact with the bottom of the box cover (3), a junction box (4) is arranged on the inner wall of the bottom of the connecting box (1), the top of the junction box (4) is of an open structure, first wire holes (5) are formed in the inner walls of two sides of the connecting box (1), second wire holes (6) are formed in the inner walls of two sides of the junction box (4), two insulating sleeves (7) are fixedly installed on the inner wall of the bottom of the junction box (4), arc-shaped metal sheets (8) are fixedly installed on the inner walls of the bottoms of the two insulating sleeves (7), sliding holes are formed in the inner walls of the tops of the two insulating sleeves (7), and sliding rods (9) are installed in the two sliding holes in a sliding manner, outside the both ends of slide bar (9) all extended to the slide opening, the equal fixed mounting of one end that two slide bars (9) are located corresponding insulating sleeve (7) has arc insulation clamp plate (10), the equal fixed mounting in top of two arc insulation clamp plates (10) has spring (11) of cover establishing on corresponding slide bar (9), the one end that corresponding arc insulation clamp plate (10) were kept away from in two spring (11) respectively with the top inner wall fixed connection of corresponding insulating sleeve (7).
2. The quick-connect waterproof connector for the electronic detonator according to claim 1, wherein: the connecting box is characterized in that two fixing plates (12) are fixedly mounted on the inner wall of the bottom of the connecting box (1), the two fixing plates (12) are symmetrically arranged on two sides of the junction box (4), arc-shaped positioning grooves (13) are formed in the tops of the two fixing plates (12), and the two sides of each arc-shaped positioning groove (13) are of an opening structure.
3. The quick-connect waterproof connector for the electronic detonator according to claim 2, wherein: two positioning seats (14) are fixedly installed at the bottom of the box cover (3), the two positioning seats (14) are respectively positioned right above the corresponding fixing plate (12), and rubber pads are fixedly installed at the bottoms of the two positioning seats (14).
4. The quick-connect waterproof connector for the electronic detonator according to claim 1, wherein: first sealing rings (15) are fixedly mounted on the inner walls of the two first wire holes (5), and second sealing rings (16) are fixedly mounted on the inner walls of the two second wire holes (6).
5. The quick-connect waterproof connector for the electronic detonator according to claim 1, wherein: and a second sealing gasket (17) is fixedly mounted at the top of the junction box (4), and the top of the second sealing gasket (17) is contacted with the bottom of the box cover (3).
6. The quick-connect waterproof connector for the electronic detonator according to claim 1, wherein: handles are fixedly arranged at the ends, far away from the corresponding arc-shaped insulating pressing plates (10), of the two sliding rods (9), and anti-skid grains are arranged on the two handles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120659585.3U CN215676708U (en) | 2021-03-31 | 2021-03-31 | Quick-connection waterproof connector for electronic detonator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120659585.3U CN215676708U (en) | 2021-03-31 | 2021-03-31 | Quick-connection waterproof connector for electronic detonator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215676708U true CN215676708U (en) | 2022-01-28 |
Family
ID=79969893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120659585.3U Active CN215676708U (en) | 2021-03-31 | 2021-03-31 | Quick-connection waterproof connector for electronic detonator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215676708U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116937242A (en) * | 2023-08-14 | 2023-10-24 | 四川智慧连电气系统有限责任公司 | Shockproof bus connecting device for electric power conduction |
-
2021
- 2021-03-31 CN CN202120659585.3U patent/CN215676708U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116937242A (en) * | 2023-08-14 | 2023-10-24 | 四川智慧连电气系统有限责任公司 | Shockproof bus connecting device for electric power conduction |
| CN116937242B (en) * | 2023-08-14 | 2024-02-13 | 四川智慧连电气系统有限责任公司 | Shockproof bus connecting device for electric power conduction |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106450833B (en) | Motor and the curved formula multi-core connector of electric machine controller | |
| CN215676708U (en) | Quick-connection waterproof connector for electronic detonator | |
| CN209374699U (en) | A kind of power cable Quick Connect Kit | |
| CN210607852U (en) | Electric automobile converter pencil waterproof construction | |
| CN210517694U (en) | Waterproof junction box and connecting structure thereof | |
| CN112874334A (en) | High-voltage power supply control connector for new energy automobile | |
| CN208806580U (en) | A kind of bus-bar slot connecting apparatus of high-protection level | |
| CN201562931U (en) | High-power rapid junction box | |
| CN217955793U (en) | Fuse convenient for replacing parts | |
| CN203423608U (en) | Integrated automobile motor controller | |
| CN110649541B (en) | Waterproof junction box and wiring method thereof | |
| CN209929247U (en) | Marine molded case circuit breaker with waterproof box | |
| CN210245958U (en) | Bus duct grafting electronic box | |
| CN209963369U (en) | Aviation plug | |
| CN210379475U (en) | Adjustable low-voltage air switch grounding device | |
| CN217848875U (en) | Six-incoming-wire cable grounding box | |
| CN208045791U (en) | A kind of high-voltage connecting wire box | |
| CN218633561U (en) | Wiring structure for stepping motor | |
| CN218939355U (en) | Resistance grid with protection function | |
| CN221669497U (en) | Junction box with waterproof function | |
| CN211831550U (en) | Compact structure type automobile electrical box | |
| CN219180883U (en) | Magic cube socket with heat insulation structure between strong and weak electricity | |
| CN219456296U (en) | Novel electric energy meter binding post structure | |
| CN114336098B (en) | Copper-aluminum transition junction box of switch before table | |
| CN215732580U (en) | IPU is with rain-proof switching box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |