CN218764912U

CN218764912U - Digital electronic detonator initiator

Info

Publication number: CN218764912U
Application number: CN202223116239.4U
Authority: CN
Inventors: 陈召锋; 赵会彬; 周小琳
Original assignee: Beijing Danlingyun Technology Co ltd
Current assignee: Beijing Danlingyun Technology Co ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-03-28
Anticipated expiration: 2032-11-23

Abstract

The utility model discloses a digital electronic detonator exploder relates to exploder technical field, including the exploder body, exploder body surface is provided with installation mechanism, installation mechanism's upper surface is provided with the installation panel, the surface of installation panel is provided with the button, the socket has been seted up on the surface of installation panel, the fixed surface of installation panel is connected with the display screen. The utility model discloses a dead lever, the slide bar, the movable plate, the fixture block, the threaded rod, spring one, the spring board, gyro wheel one, mutually supporting of telescopic shaft, thereby press down the small handle and make dead lever extrusion gyro wheel roll and make spring board extrusion spring one and telescopic shaft, because the effect of spring one when the lower extreme of dead lever and installation mechanism internal contact, make gyro wheel one block inside the dead lever, the rethread shakes the threaded rod and makes the movable plate move on the slide bar, and make the fixture block the dead lever, the troublesome problem of installation and dismantlement screw has been solved, the effect that installation and dismantlement efficiency promoted has been reached.

Description

Digital electronic detonator initiator

Technical Field

The utility model relates to an exploder technical field, concretely relates to digital electronic detonator exploder.

Background

The digital electronic detonator is a novel intelligent detonator which can be set at will and can accurately realize delay trigger ignition time, and the essence of the digital electronic detonator is that the digital electronic detonator is controlled by a miniature electronic chip, so that the delay precision is greatly improved compared with the common electric detonator, and the condition of mis-ignition is avoided to the maximum extent. The digital electronic detonator system generally comprises an initiator, a programmer and a digital electronic detonator, wherein the digital electronic detonator needs to be connected with the special initiator for matching use, is connected with an electric wire through a socket, and is triggered by sending an ignition instruction through the starting of a key and the action of a display screen. The following problems exist in the prior art:

in the traditional initiator, the panel is only installed and fixed by screws, so that a plurality of screws need to be screwed down during assembly, and the panel is troublesome to disassemble during later maintenance, so that the assembly and disassembly efficiency is slow; meanwhile, when the electric wire is required to be connected with the socket, the connection part of the socket and the electric wire is loosened due to long-time use, so that the problem of poor contact of the connection part is solved

SUMMERY OF THE UTILITY MODEL

The utility model provides a digital electronic detonator exploder to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the digital electronic detonator initiator comprises an initiator body, wherein an installation mechanism is arranged on the surface of the initiator body, an installation panel is arranged on the upper surface of the installation mechanism, a key is arranged on the surface of the installation panel, a socket is formed in the surface of the installation panel, and a display screen is fixedly connected to the surface of the installation panel.

The utility model discloses a fixing device for fixing a movable plate, including installation panel, fixed surface is connected with the small handle, the fixed surface is connected with the dead lever on the installation panel, the both ends of installation panel and the inner wall overlap joint of installation mechanism, the inside fixedly connected with slide bar of installation mechanism, the sliding surface of slide bar is connected with the movable plate, one side fixedly connected with fixture block of movable plate, the surface of fixture block and the inside joint of dead lever, the opposite side swing joint of movable plate has the threaded rod.

The utility model discloses technical scheme's further improvement lies in: the middle part fixedly connected with baffle of installation mechanism inner chamber, the fixed surface of baffle is connected with spring one, the one end fixedly connected with spring plate of spring one, the surperficial swing joint of spring plate has gyro wheel one, the inside joint of the surface of gyro wheel one and dead lever, the fixed surface of baffle is connected with the telescopic shaft, the one end of telescopic shaft is connected with the fixed surface of spring plate.

Adopt above-mentioned technical scheme, in this scheme through mutual cooperation of baffle, spring one, spring board, gyro wheel one to the messenger carries out the effect fixed to the dead lever.

The utility model discloses technical scheme's further improvement lies in: the inner wall fixedly connected with bottom plate of socket, the fixed surface of bottom plate is connected with spring two, the one end fixedly connected with lug of spring two.

Adopt above-mentioned technical scheme, in this scheme through the bottom plate on both sides, spring two, mutually supporting of lug to press from both sides tight effect is carried out to the plug of electric wire, prevents to have not hard up phenomenon.

The utility model discloses technical scheme's further improvement lies in: the surface of the lug is movably connected with a connecting plate, one end of the connecting plate is movably connected with a first sliding block, and the surface of the first sliding block is connected with a first sliding groove in a sliding mode.

Adopt above-mentioned technical scheme, in this scheme through connecting plate, slider one, spout one mutually support, prevent when two extrudions of spring that the effect of bending appears warping in the spring.

The utility model discloses technical scheme's further improvement lies in: the upper end fixedly connected with backup pad of socket inner chamber, spout two has been seted up to the inside of backup pad, the inside sliding connection of spout two has slider two, one side fixedly connected with spring three of slider two, the one end of spring three and the inner wall fixed connection of spout two, the upper end fixedly connected with bent plate of slider two, the both ends fixedly connected with baffle of bent plate, the lower surface of baffle and the upper surface overlap joint of socket.

By adopting the technical scheme, the supporting plate, the second sliding groove, the second sliding block, the bent plate and the baffle plate are matched with each other, so that a certain protection effect is achieved on the socket.

The utility model discloses technical scheme's further improvement lies in: the inside swing joint of slider two has the loose axle, the fixed surface of loose axle is connected with gyro wheel two, the inside fixedly connected with limiting plate of slider two, the both ends fixedly connected with plate of limiting plate, the both ends of plate and the inside fixed connection of slider two.

Adopt above-mentioned technical scheme, in this scheme through the loose axle, the mutual cooperation of second gyro wheel, limiting plate, plate to make second slider slide in second spout and reduced the effect of frictional force.

Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:

1. the utility model provides a digital electronic detonator exploder, adopted through the dead lever, the slide bar, the movable plate, the fixture block, the threaded rod, spring one, the spring board, gyro wheel one, mutually supporting of telescopic shaft, thereby press down the small handle and make dead lever extrusion gyro wheel roll and make spring board extrusion spring one and telescopic shaft, because the effect of spring one when the lower extreme of dead lever and installation mechanism internal contact, make gyro wheel one block inside the dead lever, the rethread shakes the threaded rod and makes the movable plate move on the slide bar, and make the fixture block the dead lever, the troublesome problem of installation and dismantlement screw has been solved, the effect that installation and dismantlement efficiency promoted has been reached.

2. The utility model provides a digital electronic detonator exploder, spring two has been adopted, the lug, the connecting plate, slider one, spout one, a supporting plate, spout two, slider two, spring three, the bent plate, mutually support of baffle, when socket needs and electric wire plug connection, the baffle on pulling both sides makes slider two slide in spout two and makes the plug insert in the socket, and extrude lug and spring two simultaneously because the effect of connecting plate makes slider one slide in spout one, insert exploder body when the plug, thereby because the effect of spring two on both sides carries out the tight effect of clamp to the plug, and the connecting plate prevents to take place the crooked effect of deformation when spring two receive the extrusion, the not hard up problem of socket and electric wire plug has been solved, the effect of plug locking has been reached.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the mounting panel and mounting mechanism of the present invention;

fig. 3 is a schematic view of the cross-sectional structure of the socket of the present invention;

fig. 4 is a schematic diagram of a two-section structure of the slider according to the present invention.

In the figure: 1. a detonator body; 2. installing a panel; 21. a small handle; 22. fixing the rod; 3. an installation mechanism; 31. a slide bar; 32. moving the plate; 33. a clamping block; 34. a threaded rod; 35. a partition plate; 36. a first spring; 37. a spring plate; 38. a first roller; 39. a telescopic shaft; 4. a socket; 41. a base plate; 42. a second spring; 43. a bump; 44. a connecting plate; 45. a first sliding block; 46. a first sliding chute; 47. a support plate; 48. a second chute; 49. a second sliding block; 491. a movable shaft; 492. a second roller; 493. a limiting plate; 494. a plate block; 410. a third spring; 411. a curved plate; 412. a baffle plate; 5. pressing a key; 6. a display screen.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-4, the utility model provides a digital electronic detonator initiator, initiator body 1 surface is provided with installation mechanism 3, the upper surface of installation mechanism 3 is provided with installation panel 2, the surface of installation panel 2 is provided with button 5, socket 4 has been seted up on the surface of installation panel 2, the fixed surface of installation panel 2 is connected with display screen 6, the fixed surface of installation panel 2 is connected with small handle 21, the fixed surface of installation panel 2 is connected with dead lever 22, the both ends of installation panel 2 and the inner wall overlap joint of installation mechanism 3, the inside fixedly connected with slide bar 31 of installation mechanism 3, the sliding surface of slide bar 31 is connected with movable plate 32, one side fixedly connected with fixture block 33 of movable plate 32, the surface of fixture block 33 and the inside joint of dead lever 22, the opposite side movably connected with threaded rod 34 of movable plate 32, the middle part fixedly connected with baffle 35 of installation mechanism 3 inner chamber, the fixed surface of baffle 35 is connected with spring one 36, the one end fixedly connected with spring board 37 of spring board 36, the surface movably connected with gyro wheel 38, the surface of 38 and the inside fixedly connected with clamp shaft 39 of telescopic shaft 39 and telescopic board.

In this embodiment, the electric wire is connected through the socket 4, the initiator is triggered by the ignition command sent by the activation of the button 5 and the action of the display screen 6, the small handle 21 is squeezed when the installation is needed, so that the fixed rod 22 squeezes the first roller 38 to roll and the spring plate 37 squeezes the first spring 36 and the telescopic shaft 39, when the lower end of the fixed rod 22 contacts with the inside of the installation mechanism 3, the first roller 38 is clamped inside the fixed rod 22 due to the action of the first spring 36, the movable plate 32 moves on the sliding rod 31 by shaking the threaded rod 34, and the clamping block 33 clamps the fixed rod 22, so that the installation panel 2 is fixed, the telescopic shaft 39 prevents the first spring 36 from bending deformation, the partition 35 has the supporting function, the installation panel 2 is lapped with the top end of the partition 35, and the clamping structures on the two sides of the partition 35 are the same.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the inner wall fixedly connected with bottom plate 41 of socket 4, the fixed surface of bottom plate 41 is connected with spring two 42, the one end fixedly connected with lug 43 of spring two 42, the surface swing joint of lug 43 has connecting plate 44, the one end swing joint of connecting plate 44 has slider one 45, the surface sliding connection of slider one 45 has spout one 46, the upper end fixedly connected with backup pad 47 of socket 4 inner chamber, spout two 48 has been seted up to the inside of backup pad 47, the inside sliding connection of spout two 48 has slider two 49, one side fixedly connected with spring three 410 of slider two 49, the one end of spring three 410 and the inner wall fixed connection of spout two 48, the upper end fixedly connected with bent plate 411 of slider two 49, the both ends fixedly connected with baffle 412 of bent plate 411, the lower surface of baffle 412 and the upper surface overlap joint of socket 4.

In this embodiment, when the socket 4 needs to be connected with an electric wire plug, the two side baffles 412 are pulled to slide the second sliding block 49 in the second sliding groove 48 and insert the plug into the socket 4 due to the action of the curved plate 411, and the first sliding block 45 slides in the first sliding groove 46 due to the action of the connecting plate 44 while pressing the second spring 42 and the convex block 43, after the plug is inserted into the initiator body 1, the plug is clamped due to the action of the two side springs 42, the connecting plate 44 prevents the second spring 42 from deforming and bending when being pressed, the surface of the lower convex block 43 is provided with two connecting plates 44, the convex block 43 at the upper end of the socket 4 is connected with the second spring 42 to limit the second spring 42 at the upper end, and the left structure in the socket 4 is the same as the right structure. When the plug is pulled out, due to the action of the spring III 410, the baffle plates 412 on the two sides are close to the middle, dust particles are prevented from entering the interior after blasting, and after blasting, technicians usually forget to pack the initiator body 1, and the baffle plates 412 can effectively block the dust particles when the plug is pulled out.

Example 3

As shown in fig. 1-4, on the basis of embodiment 2, the utility model provides a technical solution: preferably, the movable shaft 491 is movably connected to the inside of the second sliding block 49, the second roller 492 is fixedly connected to the surface of the movable shaft 491, the limiting plate 493 is fixedly connected to the inside of the second sliding block 49, two ends of the limiting plate 493 are fixedly connected to the plate 494, and two ends of the plate 494 are fixedly connected to the inside of the second sliding block 49.

In this embodiment, the movable shaft 491, the second roller 492, the limiting plate 493, and the plate 494 cooperate with each other when sliding in the second slider 49, so as to reduce the friction force of the second slider 49 during movement, and the limiting plate 493 enhances the fixing effect on the plate 494.

The working principle of the digital electronic detonator initiator is described in detail below.

As shown in fig. 1-4, the electric wire is connected through the socket 4, the initiator sends an ignition command to detonate through the activation of the button 5 and the action of the display screen 6, the small handle 21 is pressed when the installation is needed, so that the fixed rod 22 presses the roller one 38 and presses the spring plate 37 against the spring one 36 and the telescopic shaft 39, when the lower end of the fixed rod 22 contacts the inside of the installation mechanism 3, the roller one 38 is clamped inside the fixed rod 22 due to the action of the spring one 36, the movable plate 32 moves on the sliding rod 31 through the rocking threaded rod 34, and the clamping block 33 clamps the fixed rod 22, so that the installation panel 2 is fixed, when the socket 4 needs to be connected with the electric wire plug, the baffle plates 412 on both sides are pulled to slide in the sliding grooves two 48 due to the action of the curved plate 411, so that the sliding block two 49 slides in the sliding grooves two 48 and the plug 4, and the convex block 43 and the spring two 42 are pressed, and the sliding block one 45 slides in the sliding grooves one 46 due to the action of the connecting plate 44, when the plug is inserted into the initiator body 1, the clamping action of the spring two 42, so that the sliding block 494 and the sliding plate 494 and the sliding block moves loosely moves, so that the sliding plate 491 and the movable plate 49 and the movable plate 491 and the movable plate moves flexibly moves and the movable plate 491 can be matched.

The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.

Claims

1. Digital electronic detonator exploder, including exploder body (1), its characterized in that: the surface of the initiator body (1) is provided with an installation mechanism (3), the upper surface of the installation mechanism (3) is provided with an installation panel (2), the surface of the installation panel (2) is provided with a key (5), the surface of the installation panel (2) is provided with a socket (4), and the surface of the installation panel (2) is fixedly connected with a display screen (6);

the utility model discloses a fixing device for fixing a movable plate, including installation panel (2), the last fixed surface of installation panel (2) is connected with small handle (21), the lower fixed surface of installation panel (2) is connected with dead lever (22), the both ends of installation panel (2) and the inner wall overlap joint of installation mechanism (3), the inside fixedly connected with slide bar (31) of installation mechanism (3), the sliding surface of slide bar (31) is connected with movable plate (32), one side fixedly connected with fixture block (33) of movable plate (32), the surface of fixture block (33) and the inside joint of dead lever (22), the opposite side swing joint of movable plate (32) has threaded rod (34).

2. The digital electronic detonator initiator of claim 1, wherein: middle part fixedly connected with baffle (35) of installation mechanism (3) inner chamber, the fixed surface of baffle (35) is connected with spring (36), the one end fixedly connected with spring board (37) of spring (36), the surperficial swing joint of spring board (37) has gyro wheel (38), the inside joint of the surface of gyro wheel (38) and dead lever (22), the fixed surface of baffle (35) is connected with telescopic shaft (39), the one end of telescopic shaft (39) is connected with the fixed surface of spring board (37).

3. The digital electronic detonator initiator of claim 1, wherein: the inner wall fixedly connected with bottom plate (41) of socket (4), the fixed surface of bottom plate (41) is connected with spring two (42), the one end fixedly connected with lug (43) of spring two (42).

4. The digital electronic detonator initiator of claim 3, wherein: the surface of the convex block (43) is movably connected with a connecting plate (44), one end of the connecting plate (44) is movably connected with a first sliding block (45), and the surface of the first sliding block (45) is slidably connected with a first sliding groove (46).

5. The digital electronic detonator initiator of claim 1, wherein: the utility model discloses a socket, including socket (4), one end of spring three (410), the inner wall fixed connection of spout two (48), the upper end fixedly connected with backup pad (47) of socket (4) inner chamber, spout two (48) have been seted up to the inside of backup pad (47), the inside sliding connection of spout two (48) has slider two (49), one side fixedly connected with spring three (410) of slider two (49), the one end of spring three (410) and the inner wall fixed connection of spout two (48), the bent board (411) of upper end fixedly connected with of slider two (49), the both ends fixedly connected with baffle (412) of bent board (411), the lower surface of baffle (412) and the upper surface overlap joint of socket (4).

6. The digital electronic detonator initiator of claim 5, wherein: the inner part of the second sliding block (49) is movably connected with a movable shaft (491), the surface of the movable shaft (491) is fixedly connected with a second roller (492), the inner part of the second sliding block (49) is fixedly connected with a limiting plate (493), two ends of the limiting plate (493) are fixedly connected with a plate block (494), and two ends of the plate block (494) are fixedly connected with the inner part of the second sliding block (49).