CN214701953U - Digital electronic detonator quick connection tool - Google Patents

Abstract

The utility model relates to a digital electronic detonator quick connection tool, comprising a box body, the box upper end articulates and is equipped with the case lid, the inner wall is equipped with the stopper, be equipped with the mount pad on the stopper, the buckle standing groove has been seted up to the lower extreme, the first standing groove has been seted up to the mount pad upper end, mount pad up end both sides all are equipped with two connecting plates, it is equipped with the connecting axle to connect between two connecting plates of homonymy, it is equipped with U type pole to rotate on the connecting axle, the pliers body has been embedded and is equipped with in the first standing groove, including two pliers legs, two pliers leg central point puts and articulates, two pliers leg rear ends all have seted up the spacing groove, the spacing inslot is equipped with the pivot, it is equipped with the extension bar to rotate in the pivot, the through-hole has all been seted up to two pliers leg front end faces, the connecting rod has been run through in the through-hole, the connecting rod medial extremity all is equipped with the rubber pad, the connecting rod outside end all cup joints and is equipped with the spacing ring, connecting rod and spacing ring threaded connection; the design of the box body is convenient to carry; the design of the extension bar can save physical strength; the design of rubber pad realizes buffer protection.

Description

Digital electronic detonator quick connection tool

Technical Field

The utility model relates to a detonator tail wire installation technical field specifically is a digital electronic detonator quick connect tool.

Background

With the development of the blasting industry, the digital electronic detonators have evolved from emerging things to very mature blasting equipment, and with the popularization and popularization of the digital electronic detonators, more or less problems also occur in the application process. The connection anastomosis nature between digital electronic detonator afterbody buckle and the earth's surface line is exactly a very flexible problem, and current digital electronic detonator tail line often needs manual work when the installation, when carrying out the high-speed joint with the pliers to the detonator ground wire, the pliers handle is shorter, uses for a long time and leads to difficultly, and manual work efficiency is lower, and easily causes the damaged condition of buckle, lacks suitable protection device, and the instrument is numerous, carries comparatively troublesome.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a digital electron detonator quick connect tool.

In order to achieve the above object, the utility model provides a following technical scheme: a digital electronic detonator quick connection tool comprises a box body, wherein a box cover is hinged to the upper end of the box body, limiting blocks are arranged on the inner wall of the periphery of the box body, buckling placing grooves are formed below the four limiting blocks, a mounting seat is movably arranged on the four limiting blocks, a first placing groove is formed in the upper end face of the mounting seat, two connecting plates are arranged on two sides of the upper end face of the mounting seat, the connecting plates are matched and attached to the bottom end wall of the box cover respectively, a connecting shaft is connected between the two connecting plates on the same side, a U-shaped rod is rotatably arranged on the connecting shaft, a pliers body is arranged in the first placing groove, the first placing groove is matched with the pliers body in shape, the pliers body comprises two pliers legs, the two pliers legs are hinged at the central positions, and limiting grooves are formed in the rear ends of the two pliers legs, the limiting groove is internally provided with a rotating shaft, the rotating shaft is provided with an extension bar in a rotating mode, the through holes are formed in the front end faces of the pliers legs, connecting rods penetrate through the through holes and are connected with the through holes in a sliding mode, rubber pads are arranged at the inner side ends of the connecting rods, limiting rings are arranged on the outer side ends of the connecting rods in a sleeved mode, and the connecting rods are connected with the limiting rings in a threaded mode.

In a further preferred embodiment, the upper end of the box body is provided with a handle.

In a further preferred mode, the mounting seat has a second placing groove formed in an upper end surface thereof.

In a further preferred mode, the front ends of the inner side faces of the two forceps legs are provided with two springs corresponding to the rubber pads.

In a further preferred mode, a hammer head is arranged at the outer side end of the forceps leg at the right end.

Preferably, the two extension bars are provided with fixing blocks.

In a further preferred mode, the two extension bars are both provided with anti-skid rubber sleeves.

Compared with the prior art, the utility model discloses possess following beneficial effect:

in the utility model, the design of the box body grabs the box body with the handle, the matching part of the box body and the box cover is provided with the lock, the stability and the safety of connection are ensured, the box body is carried to a construction place, the lock on the box cover is opened, the plier body is taken out from the first placing groove, the U-shaped rod is rotated, the U-shaped rod rotates relative to the connecting shaft, the whole mounting seat is lifted, the buckle is taken out from the bottom end in the box body, and the carrying of various tools is convenient; the extension bar with the fixing block is pulled, the extension bar rotates relative to the rotating shaft to be opened, the extension bar with the anti-skid rubber sleeve is tightly held, the two clamp legs clamp the buckle, the detonator ground wire is quickly connected, and physical strength is saved; due to the design of the rubber pad, when the clamp legs are clamped tightly, the rubber pad protects the buckle and the detonator ground wire, damage is avoided, and meanwhile, the spring realizes buffer protection on the buckle additionally held by the rubber pad.

Drawings

Fig. 1 is a schematic cross-sectional view of an optimized overall structure of a digital electronic detonator quick connection tool of the utility model;

FIG. 2 is a schematic sectional view of the structure of the middle pliers body of the present invention;

fig. 3 is an enlarged view of a portion of a structure in fig. 1.

In the figure: 1. a box body; 2. a box cover; 3. a limiting block; 31. a buckle placing groove; 4. a mounting seat; 5. a first placing groove; 6. a connecting plate; 7. a connecting shaft; 8. a U-shaped rod; 9. a forceps leg; 10. a limiting groove; 11. a rotating shaft; 12. lengthening a rod; 13. a through hole; 14. a connecting rod; 15. a rubber pad; 16. a limiting ring; 17. a handle; 18. a second placing groove; 19. a spring; 20. a hammer head; 21. a fixed block; 22. an antiskid rubber sleeve.

Detailed Description

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 work belong to the protection scope of the present invention.

Example (b):

referring to fig. 1-3, a digital electronic detonator quick connection tool comprises a box body 1, a box cover 2 is hinged at the upper end of the box body 1, limit blocks 3 are arranged on the inner wall of the periphery of the box body 1, buckle placing grooves 31 are arranged below the four limit blocks 3, a mounting seat 4 is movably arranged on the four limit blocks 3, a first placing groove 5 is arranged on the upper end surface of the mounting seat 4, two connecting plates 6 are arranged on two sides of the upper end surface of the mounting seat 4, the connecting plates 6 are respectively matched and tightly attached to the bottom end wall of the box cover 2, a connecting shaft 7 is connected between the two connecting plates 6 on the same side, a U-shaped rod 8 is rotatably arranged on the connecting shaft 7, a pliers body is arranged in the first placing groove 5, the first placing groove 5 is matched with the pliers body in shape, and comprises two pliers legs 9, two 9 central point of pliers leg puts and articulates mutually, two spacing groove 10 has all been seted up to 9 rear ends of pliers leg, be provided with pivot 11 in the spacing groove 10, it is provided with extension bar 12, two to rotate on the pivot 11 through-hole 13 has all been seted up to the preceding terminal surface of pliers leg 9, it is provided with connecting rod 14 to run through in the through-hole 13, connecting rod 14 and through-hole 13 sliding connection, the 14 medial extremity of connecting rod all is provided with rubber pad 15, the 14 outside ends of connecting rod all cup joint and are provided with spacing ring 16, connecting rod 14 and 16 threaded connection of spacing ring.

In this embodiment, the upper end of the box body 1 is provided with a handle 17, and the handle 17 is convenient for a user to lift the box body 1 and is convenient to carry.

In this embodiment, the mounting seat 4 has a second placing groove 18 formed on an upper end surface thereof, and the second placing groove 18 provides a place for the assembly of the connecting rod 14 and the rubber pad 15, so as to facilitate replacement thereof.

In this embodiment, the front ends of the inner side surfaces of the two forceps legs 9 correspond to the rubber pad 15, and the two springs 19 are arranged on the rubber pad 15, so that the springs 19 buffer and protect the clamping buckle of the rubber pad 15, and damage is avoided.

In this embodiment, the hammer head 20 is disposed at the outer end of the right side of the forceps leg 9, and the hammer head 20 facilitates the user to operate the part to be beaten, thereby improving the practicability of the device.

In this embodiment, two of the extension bars 12 are provided with fixing blocks 21, and the fixing blocks 21 facilitate a user to take the extension bars 12 out of the limiting grooves 10.

In this embodiment, two extension bars 12 are all provided with anti-skidding rubber sleeve 22, and anti-skidding rubber sleeve 22 increases the friction of pliers leg 9 contact surface, guarantees the stability of gripping.

The working principle is as follows: firstly, a box body 1 with a handle 17 is grabbed, a lock is arranged at the matching position of the box body 1 and a box cover 2 to ensure the stability and safety of connection, a connecting plate 6 is tightly attached to the box cover 2 in a matching way to ensure that a mounting seat 4 is stable in the box body 1, the lock on the box cover 2 is opened when the box body 1 is carried to a construction site, the box cover 2 is opened, a clamp body is taken out from a first placing groove 5, a clamping block is arranged on the inner wall of the first placing groove 5 to conveniently realize clamping and fixing on the clamp body, a U-shaped rod 8 is rotated, the U-shaped rod 8 is rotated relative to a connecting shaft 7, the whole mounting seat 4 is lifted, a buckle is taken out from a buckle placing groove 31 in the box body 1, an extension rod 12 with a fixed block 21 is pulled, the extension rod 12 is rotated relative to a rotating shaft 11 to open, an extension rod 12 with an anti-slip rubber sleeve 22 is tightly held, one buckle is clamped by two clamp legs 9, the quick connection of a detonator ground wire is realized, and when the clamp legs 9 are tightly clamped, rubber pad 15 realizes the protection to buckle and detonator ground wire, avoid damaging, spring 19 realizes buffer protection to the buckle that rubber pad 15 held simultaneously, when long-term use rubber pad 15 produced wearing and tearing, spacing ring 16 on the swivelling joint pole 14, spacing ring 16 and the 14 screw-thread fit of connecting rod, realize dismantling, take out new connecting rod 14 that has rubber pad 15 from second standing groove 18, pass through-hole 13 with connecting rod 14 and install on pliers leg 9, 16 and the 14 screw-thread fit of connecting rod realize screwing up, continue to use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A digital electronic detonator quick connection tool comprises a box body (1) and is characterized in that a box cover (2) is hinged to the upper end of the box body (1), limit blocks (3) are arranged on the periphery of the inner wall of the box body (1), buckle placing grooves (31) are formed below four limit blocks (3), four limit blocks (3) are movably provided with mounting seats (4), a first placing groove (5) is formed in the upper end face of each mounting seat (4), two connecting plates (6) are arranged on two sides of the upper end face of each mounting seat (4), a plurality of connecting plates (6) are respectively matched and tightly attached to the bottom end wall of the box cover (2), a connecting shaft (7) is connected between the two connecting plates (6) on the same side, a U-shaped rod (8) is rotatably arranged on the connecting shaft (7), and a pliers body is arranged in each first placing groove (5), first standing groove (5) shape cooperation the pliers body sets up, the pliers body includes two pliers legs (9), two pliers leg (9) central point puts and articulates mutually, two spacing groove (10) have all been seted up to pliers leg (9) rear end, be provided with pivot (11) in spacing groove (10), it is provided with extension bar (12), two to rotate on pivot (11) through-hole (13) have all been seted up to pliers leg (9) preceding terminal surface, through-hole (13) are interior to be provided with connecting rod (14), connecting rod (14) and through-hole (13) sliding connection, connecting rod (14) medial extremity all is provided with rubber pad (15), connecting rod (14) outside end all cup joints and is provided with spacing ring (16), connecting rod (14) and spacing ring (16) threaded connection.

2. The digital electronic detonator quick connect tool of claim 1, wherein: the upper end of the box body (1) is provided with a handle (17).

3. The digital electronic detonator quick connect tool of claim 1, wherein: and a second placing groove (18) is formed in the upper end face of the mounting seat (4).

4. The digital electronic detonator quick connect tool of claim 1, wherein: the front ends of the inner side faces of the two forceps legs (9) are provided with two springs (19) corresponding to the rubber pads (15).

5. The digital electronic detonator quick connection tool of claim 4, wherein: the right end is provided with a hammer head (20) at the outer side end of the pliers leg (9).

6. The digital electronic detonator quick connect tool of claim 1, wherein: the two extension bars (12) are provided with fixing blocks (21).

7. The digital electronic detonator quick connect tool of claim 1, wherein: the two extension bars (12) are both provided with anti-skid rubber sleeves (22).

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