CN211743627U

CN211743627U - Welding equipment for cable welding head

Info

Publication number: CN211743627U
Application number: CN202020819721.6U
Authority: CN
Inventors: 茅春明; 余建军
Original assignee: Hangzhou Shangmei Electric Co ltd
Current assignee: Hangzhou Shangmei Electric Co ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2020-10-23
Anticipated expiration: 2030-05-15

Abstract

The utility model discloses a butt fusion equipment of cable weld head belongs to cable production technical field. The utility model discloses a welding case, the equal swing joint in top of welding case front side both sides has the buckle, the top swing joint of welding case has the lid, the bottom fixedly connected with under casing of welding case, the backing plate is installed to the bottom of under casing, the jack has all been seted up to the both sides of backing plate inner chamber. The utility model discloses a backing plate is installed in the bottom of under casing, makes the slide move to the outside under reset spring resumes deformation this moment, and the removal of slide drives the inserted bar and slides in the guiding hole inside, runs through the jack through the removal of inserted bar, can fix a position the position of backing plate, has reached the advantage that prevents damage. The utility model provides a current cable fusion splice's butt fusion equipment damage easily when using, often butt fusion equipment all is the work of putting in ground in a flat way, if long-term pulling can make butt fusion equipment bottom damage, consequently influences butt fusion equipment life's problem.

Description

Welding equipment for cable welding head

Technical Field

The utility model belongs to the technical field of cable manufacture, specifically be a butt fusion equipment of cable fusion splice.

Background

The cable is usually a cable similar to a rope formed by twisting several or several groups of wires, each group of wires are insulated from each other and often twisted around a center, a highly-insulated covering layer is wrapped outside the cable, the cable has the characteristics of internal electrification and external insulation, and when the cable is connected, welding equipment is required to be used.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a butt fusion equipment of cable fusion head possesses the advantage that prevents damage, and the butt fusion equipment of having solved current cable fusion head damages easily when using, and often butt fusion equipment all is the work of putting in ground in flatly, if long-term pulling can make butt fusion equipment bottom damage, consequently influences butt fusion equipment life's problem.

The utility model provides a following technical scheme: the utility model provides a butt fusion equipment of cable fusion splice, includes the welding case, the equal swing joint in top of welding case front side both sides has the buckle, the top swing joint of welding case has the lid, the bottom fixedly connected with under casing of welding case, the backing plate is installed to the bottom of under casing, the jack has all been seted up to the both sides of backing plate inner chamber, the equal fixedly connected with reset spring in both sides of under casing inner wall, the slide is installed to reset spring's inboard, the front side fixedly connected with connecting rod of slide, the front side of connecting rod runs through to the front side and the fixedly connected with push pedal of under casing, the bottom fixedly connected with inserted bar in the slide outside, the outside of inserted bar runs through under casing and jack in proper order and extends to the outside of backing plate.

The center department fixedly connected with fixed plate at lid top, the top fixedly connected with pull ring of fixed plate.

The cross slot has all been seted up at the top of under casing front side both sides, the front side of connecting rod runs through the cross slot and is sliding connection with the inner wall of cross slot.

The top and the bottom of under casing inner wall have all been seted up the spout, the outside of slide runs through to the inner chamber of spout and is sliding connection with the inner wall of spout.

The inner side of the return spring is fixedly connected with a connecting plate, and the inner side of the connecting plate is fixedly connected with the outer side of the sliding plate.

The utility model discloses possess following beneficial effect:

1. the utility model discloses a backing plate is installed in the bottom of under casing, make the slide move to the outside under reset spring resumes deformation this moment, the removal of slide drives the inserted bar and slides in the guiding hole inside, the removal through the inserted bar runs through the jack, can fix a position the position of backing plate, the advantage of preventing damage has been reached, the butt fusion equipment of having solved current cable fusion head damages easily when using, often the butt fusion equipment all puts ground work in flatly, can make butt fusion equipment bottom damage if long-term pulling, consequently, the problem of butt fusion equipment life is influenced.

2. The utility model discloses a push pedal has increased the area of contact of hand and connecting rod to the convenience is to the promotion of slide.

3. The utility model discloses a jack makes the inserted bar can anastomotic card go into the backing plate inside, can fix a position the position of backing plate, and further convenience is changed the backing plate.

Drawings

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

FIG. 2 is a schematic view of the connection between the push plate and the connecting rod structure of the present invention;

fig. 3 is a partial cross-sectional view of the bottom case structure of the present invention.

In the figure: 1. a welding box; 2. a bottom box; 3. a base plate; 4. a transverse groove; 5. inserting a rod; 6. pushing the plate; 7. buckling; 8. a box cover; 9. a fixing plate; 10. a pull ring; 11. a jack; 12. a connecting rod; 13. a chute; 14. a slide plate; 15. a connecting plate; 16. a return spring; 17. and (4) a guide hole.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-3, a fusion welding device for a cable fusion welding joint comprises a fusion welding box 1, wherein the tops of the two sides of the front side of the fusion welding box 1 are movably connected with buckles 7, the top of the fusion welding box 1 is movably connected with a box cover 8, the center of the top of the box cover 8 is fixedly connected with a fixing plate 9, the top of the fixing plate 9 is fixedly connected with a pull ring 10, the bottom of the fusion welding box 1 is fixedly connected with a bottom box 2, a backing plate 3 is installed at the bottom of the bottom box 2, jacks 11 are respectively arranged at the two sides of the inner cavity of the backing plate 3, return springs 16 are respectively fixedly connected with the two sides of the inner wall of the bottom box 2, the inner sides of the return springs 16 are fixedly connected with a connecting plate 15, the inner sides of the connecting plates 15 are fixedly connected with the outer sides of sliding plates 14, sliding plates 14 are installed at the inner sides of the return springs 16, slide 14's front side fixedly connected with connecting rod 12, the front side of connecting rod 12 runs through to the front side of under casing 2 and fixedly connected with push pedal 6, through push pedal 6, the area of contact of hand and connecting rod 12 has been increased, thereby the convenience is to slide 14's promotion, cross slot 4 has all been seted up at the top of under casing 2 front side both sides, the front side of connecting rod 12 runs through cross slot 4 and is sliding connection with the inner wall of cross slot 4, the bottom fixedly connected with inserted bar 5 in the slide 14 outside, the outside of inserted bar 5 runs through under casing 2 and jack 11 in proper order and extends to the outside of backing plate 3, through jack 11, make inside the card that inserted bar 5 can coincide goes into backing plate 3, can fix a position backing plate 3, further convenience is changed backing plate 3, guiding hole 17 has been seted up to one side of under casing 2 inner wall, the surface of inserted bar 5 and the inner wall sliding connection of guiding hole 17.

The utility model discloses a push pedal 6 drives connecting rod 12 and removes in cross slot 4, connecting rod 12 drives slide 14 and removes to the inboard this moment, slide 14 slides in spout 13 is inside, the removal through slide 14 drives connecting plate 15 and removes, connecting plate 15's removal makes reset spring 16 take place deformation, slide 14's removal drives inserted bar 5 and removes simultaneously, install backing plate 3 in the bottom of under casing 2 afterwards, be the same level setting until jack 11 and inserted bar 5, loosen push pedal 6 this moment, it makes slide 14 move to the outside under reset spring 16 resumes deformation, slide 14's removal drives inserted bar 5 and slides in guiding hole 17 is inside, the removal through inserted bar 5 runs through jack 11, can fix a position backing plate 3's position.

While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes can be made in the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a fusion equipment of cable fusion splice, includes fusion case (1), its characterized in that: the tops of both sides of the front side of the welding box (1) are movably connected with buckles (7), the top of the welding box (1) is movably connected with a box cover (8), the bottom of the welding box (1) is fixedly connected with a bottom box (2), a backing plate (3) is arranged at the bottom of the bottom box (2), jacks (11) are arranged at the two sides of the inner cavity of the backing plate (3), both sides of the inner wall of the bottom box (2) are fixedly connected with a return spring (16), a sliding plate (14) is arranged on the inner side of the return spring (16), the front side of the sliding plate (14) is fixedly connected with a connecting rod (12), the front side of the connecting rod (12) penetrates to the front side of the bottom box (2) and is fixedly connected with a push plate (6), the bottom fixedly connected with inserted bar (5) in slide (14) outside, the outside of inserted bar (5) runs through under casing (2) and jack (11) in proper order and extends to the outside of backing plate (3).

2. The fusion apparatus of a cable fusion splice of claim 1, wherein: the center department fixedly connected with fixed plate (9) at lid (8) top, the top fixedly connected with pull ring (10) of fixed plate (9).

3. The fusion apparatus of a cable fusion splice of claim 2, wherein: the top of bottom case (2) front side both sides has all been seted up horizontal groove (4), the front side of connecting rod (12) runs through horizontal groove (4) and is sliding connection with the inner wall of horizontal groove (4).

4. A fusion apparatus of a cable fusion splice according to claim 3, comprising: spout (13) have all been seted up to the top and the bottom of under casing (2) inner wall, the outside of slide (14) is run through to the inner chamber of spout (13) and is sliding connection with the inner wall of spout (13).

5. The fusion apparatus of a cable fusion splice of claim 4, wherein: guiding hole (17) have been seted up to one side of under casing (2) inner wall, the surface of inserted bar (5) and the inner wall sliding connection of guiding hole (17), the inboard fixedly connected with connecting plate (15) of reset spring (16), the inboard of connecting plate (15) and the outside fixed connection of slide (14).