CN218821950U

CN218821950U - Detonator connecting piece with bunch structure

Info

Publication number: CN218821950U
Application number: CN202223506420.6U
Authority: CN
Inventors: 雷刚; 杨军; 曹正雪
Original assignee: Sichuan Lihong Mining Engineering Co ltd
Current assignee: Sichuan Lihong Mining Engineering Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-04-07
Anticipated expiration: 2032-12-27

Abstract

The utility model discloses a detonator connecting piece with bunch structure, including the mount, the inside of mount is equipped with two arcs and presss from both sides, two be equipped with the detonator body between the arc clamp, the last fixed surface of mount is connected with bunch frame, the inner wall fixedly connected with fixed axle of bunch frame, the outer fixed surface of fixed axle is connected with the bunch wheel, the top electricity of detonator body is connected with the connecting wire, the opening has been seted up to the upper surface of mount. This device sets up two arcs through the inside of mount and presss from both sides, and lead screw and screw hole cooperation rotate the knob, can make the arc press from both sides the removal, fix the detonator in the inside of two arcs and press from both sides, sets up the bunch frame at the top of mount, through the inside bunch wheel of bunch frame, can twine the connecting wire of detonator on the bunch takes turns, sets up the line ball board in the top of bunch wheel, through reset spring and slide bar cooperation line ball board, can compress tightly the connecting wire, avoids the connecting wire loose drop.

Description

Detonator connecting piece with bunch structure

Technical Field

The utility model belongs to the technical field of the detonator is relevant and specifically relates to a detonator connecting piece with bunch structure.

Background

The detonator is a main initiation material of blasting engineering and has the function of generating initiation energy to initiate various explosives, detonating cord and detonating tube, and is divided into two types, namely fire detonator and electric detonator, wherein the electric detonator is adopted under the coal mine, the electric detonator is divided into instantaneous electric detonator and delayed electric detonator, and the delayed electric detonator is divided into second delayed electric detonator and millisecond delayed electric detonator.

The detonator need use the connecting piece to fix the detonator in order to make things convenient for the installation and the connection in later stage when the production preparation, but because the detonator can reserve certain connecting wire, current connecting piece is not convenient for fix the connecting wire, leads to the detonator to store and transport inconveniently, for this reason, we provide a detonator connecting piece with bunch structure and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a detonator connecting piece with bunch structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a detonator connecting piece with bunch structure, includes the mount, the inside of mount is equipped with two arcs and presss from both sides, two be equipped with the detonator body between the arc presss from both sides, the last fixed surface of mount is connected with bunch frame, the inner wall fixedly connected with fixed axle of bunch frame, the outer fixed surface of fixed axle is connected with the bunch wheel, the top electricity of detonator body is connected with the connecting wire, the opening has been seted up to the upper surface of mount, the one end that the detonator body was kept away from to the connecting wire runs through the opening and twines at the surface of bunch wheel, the top of bunch wheel is equipped with the line ball board.

In a further embodiment, two sliding grooves are formed in the inner top wall of the fixing frame, a sliding block is connected to the inner portion of each sliding groove in a sliding mode, a connecting plate is fixedly connected to the bottom surface of each sliding block, and the bottom end of each connecting plate is fixedly connected with the top end of the arc-shaped clamp.

In further embodiment, two a side that the arc presss from both sides to keep away from each other is all fixed to be inlayed and is had the bearing, every the equal fixed mounting of inner circle of bearing has the lead screw, threaded hole, two are all seted up to the left and right sides face of mount the one end that the lead screw kept away from each other all runs through the screw hole and extends to the outside of mount, every the lead screw all with screw hole threaded connection, two the equal fixed mounting of one end that the lead screw kept away from each other has the knob.

In a further embodiment, the two arc-shaped clamps are fixedly connected with non-slip pads on one side face close to each other, and the detonator body is in contact with the non-slip pads.

In a further embodiment, a sliding rod is fixedly connected to the upper surface of the line pressing plate, a sliding hole is formed in the upper surface of the line bundling frame, the top end of the sliding rod penetrates through the sliding hole and extends to the upper side of the line bundling frame, a pull ring is fixedly mounted at the top end of the sliding rod, and a return spring is sleeved on the outer surface of the sliding rod.

In a further embodiment, a handle is fixedly connected to the left side face of the wire bundling frame, mounting plates are fixedly connected to the left side face and the right side face of the wire bundling frame, and a mounting hole is formed in the upper surface of each mounting plate.

Compared with the prior art, the beneficial effects of the utility model are that:

this device sets up two arcs through the inside of mount and presss from both sides, and lead screw and screw hole cooperation rotate the knob, can make the arc press from both sides the removal, fix the detonator in the inside of two arcs and press from both sides, sets up the bunch frame at the top of mount, through the inside bunch wheel of bunch frame, can twine the connecting wire of detonator on the bunch takes turns, sets up the line ball board in the top of bunch wheel, through reset spring and slide bar cooperation line ball board, can compress tightly the connecting wire, avoids the connecting wire loose drop.

Drawings

Fig. 1 is a perspective view of a detonator connecting member having a wire harness structure.

Fig. 2 is a front sectional view of a fixing frame in a detonator connecting member having a wire harness structure.

Fig. 3 is a front cross-sectional view of a harness frame in a detonator connector having a harness structure.

Fig. 4 is a top cross-sectional view of an arc clamp in a detonator connector having a wire harness structure.

In the figure: 1. a fixed mount; 2. a threaded hole; 3. a knob; 4. a port; 5. connecting wires; 6. a wire pressing plate; 7. a return spring; 8. a pull ring; 9. a slide bar; 10. a wire bundling frame; 11. a wire bundling wheel; 12. a handle; 13. a connecting plate; 14. an arc-shaped clamp; 15. a bearing; 16. a screw rod; 17. mounting holes; 18. mounting a plate; 19. a detonator body; 20. a slider; 21. a chute; 22. a slide hole; 23. a fixed shaft; 24. provided is a non-slip mat.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and 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 therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Please refer to fig. 1-4, in the utility model, a detonator connecting piece with bunch structure, including mount 1, the inside of mount 1 is equipped with two arc clamps 14, be equipped with detonator body 19 between two arc clamps 14, the last fixed surface of mount 1 is connected with bunch frame 10, the inner wall fixedly connected with fixed axle 23 of bunch frame 10, the outer fixed surface of fixed axle 23 is connected with bunch wheel 11, the top electricity of detonator body 19 is connected with connecting wire 5, opening 4 has been seted up to the upper surface of mount 1, connecting wire 5 keeps away from one end of detonator body 19 and runs through opening 4 and twines at the surface of bunch wheel 11, the top of bunch wheel 11 is equipped with line ball board 6.

Two spout 21 have been seted up to mount 1's interior roof, the equal sliding connection in inside of every spout 21 has slider 20, the equal fixedly connected with connecting plate 13 in bottom surface of every slider 20, the bottom of every connecting plate 13 all presss from both sides 14 top fixed connection with the arc, through spout 21 and slider 20 cooperation arc clamp 14, guarantee the stability that arc clamp 14 removed the adjustment, a side that two arc clamps 14 kept away from each other is all fixed to be inlayed and is had bearing 15, the equal fixed mounting of inner circle of every bearing 15 has lead screw 16, threaded hole 2 has all been seted up to mount 1's the left and right sides face, the one end that two lead screws 16 kept away from each other all runs through screw hole 2 and extends to mount 1's outside, every lead screw 16 all with screw hole 2 threaded connection, the equal fixed mounting of one end that two lead screws 16 kept away from each other has knob 3, through

lead screw

16 and 2 screw thread effects of screw hole, can adjust arc clamp 14.

Two equal fixedly connected with slipmat 24 in a side that arc clamp 14 is close to each other, detonator body 19 contacts with slipmat 24, play skid-proof effect, the last fixed surface of pressure line board 6 is connected with slide bar 9, slide opening 22 has been seted up to the upper surface of bunch frame 10, slide bar 9's top is run through slide opening 22 and is extended to the top of bunch frame 10, slide bar 9's top fixed mounting has pull ring 8, slide bar 9's surface cover is equipped with reset spring 7, press line board 6 through slide bar 9 and reset spring 7 cooperation, conveniently fix connecting wire 5, the left surface fixedly connected with handle 12 of bunch frame 10, the equal fixedly connected with mounting panel 18 in the left and right sides face of bunch frame 10, mounting hole 17 has all been seted up to the upper surface of every mounting panel 18, make things convenient for the connecting piece to install fixedly.

The utility model discloses a theory of operation is:

when the connecting piece is used, the connecting piece is firstly installed and fixed at a use position through the installation plates 18 on two sides of the fixing frame 1, a detonator is placed between the two arc-shaped clamps 14, the knob 3 on the lead screw 16 is rotated, the lead screw 16 and the threaded hole 2 are in threaded action, the arc-shaped clamps 14 slide under the matching of the connecting plate 13 and the sliding block 20, the detonator is fixed, then the connecting wire 5 on the detonator penetrates through the through hole 4 on the fixing frame 1, the connecting wire 5 is wound on the wire bundling wheel 11, the pull ring 8 on the sliding rod 9 is pulled, the wire pressing plate 6 can be controlled to control the connecting wire 5, and the connecting wire 5 is prevented from being loose.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. A detonator connecting member having a wire harness structure, characterized in that: including mount (1), the inside of mount (1) is equipped with two arc clamps (14), two be equipped with detonator body (19) between arc clamp (14), the last fixed surface of mount (1) is connected with binding post (10), the inner wall fixedly connected with fixed axle (23) of binding post (10), the outer fixed surface of fixed axle (23) is connected with bunched wheel (11), the top electricity of detonator body (19) is connected with connecting wire (5), opening (4) have been seted up to the upper surface of mount (1), the one end that detonator body (19) was kept away from in connecting wire (5) runs through opening (4) and twines at the surface of bunched wheel (11), the top of bunched wheel (11) is equipped with line ball board (6).

2. The detonator connecting member having a wire harness structure as set forth in claim 1, wherein: two chutes (21) are formed in the inner top wall of the fixing frame (1), each chute (21) is connected with a sliding block (20) and a connecting plate (13) in a sliding mode, the bottom of each sliding block (20) is fixedly connected with the top end of each arc-shaped clamp (14).

3. The detonator connecting member having a wire harness structure as set forth in claim 1, wherein: two a side that arc clamp (14) kept away from each other all fixes and inlays and have bearing (15), every the equal fixed mounting of inner circle of bearing (15) has lead screw (16), threaded hole (2) are all seted up to the left and right sides face of mount (1), two the one end that lead screw (16) kept away from each other all runs through threaded hole (2) and extends to the outside of mount (1), every lead screw (16) all with threaded hole (2) threaded connection, two the equal fixed mounting of one end that lead screw (16) kept away from each other has knob (3).

4. The detonator connecting member having a wire harness structure as set forth in claim 1, wherein: one side surfaces of the two arc-shaped clamps (14) close to each other are fixedly connected with anti-skid pads (24), and the detonator body (19) is in contact with the anti-skid pads (24).

5. The detonator connecting member having a wire harness structure as set forth in claim 1, wherein: the upper surface fixed connection of line ball board (6) has slide bar (9), draw runner (22) have been seted up to the upper surface of restrainting line frame (10), draw runner (22) are run through and extend to the top of restrainting line frame (10) on the top of slide bar (9), the top fixed mounting of slide bar (9) has pull ring (8), the surface cover of slide bar (9) is equipped with reset spring (7).

6. The detonator connecting member having a wire harness structure as set forth in claim 1, wherein: the left side face of the wire bundling frame (10) is fixedly connected with a handle (12), the left side face and the right side face of the wire bundling frame (10) are fixedly connected with mounting plates (18), and each mounting plate (18) is provided with a mounting hole (17) in the upper surface.