CN208849088U - A kind of copper bar of low-cost and easy-to production and assembly - Google Patents

Abstract

The utility model discloses a kind of copper bars of low-cost and easy-to production and assembly, including copper bar main body, connect frame, movable plate and the first limited block, the connection frame is inner hollow cuboid framework structure, the connection frame is set in copper bar main body outer end, snap-gauge is fixedly welded in the side wall of the connection frame side, and it is opened up on the side wall of the other end connection frame opposite with snap-gauge fluted, and inside grooves are equipped with movable plate and fixed plate, the length of the movable plate and fixed plate is the length of half groove, the movable plate is set side by side with fixed plate is paved with groove, the movable plate is towards being fixedly connected with spring on the face of inside grooves, level offers sliding slot on the movable plate outer wall, the snap-gauge is L shaped plate shape structure, and Construction integration has sliding block on outer wall, the sliding block is adapted to sliding slot.It the features such as copper bar of the low-cost and easy-to production and assembly, assembling convenience, it is time saving and energy saving to have, and work efficiency is high, can be widely used.

Description

A kind of copper bar of low-cost and easy-to production and assembly

Technical field

The utility model belongs to copper bar technical field, and in particular to a kind of copper bar of low-cost and easy-to production and assembly.

Background technique

Be flexible coupling, copper bar be flexible coupling tin plating copper litz wire be flexible coupling by be suitable for various High-Voltage Electrical Appliances, vaccum electric apparatus is mining Flame-proof switch and automobile, the Related products such as locomotive do the use that is flexible coupling, using bare copper wire or tin plating copper litz wire (twisted wire), with cold pressing Method is made.What copper bar was flexible coupling has a common boundary face using the disposable welding fabrication of molecule Pervasion Weld Technology, good product quality, electric conductivity By force, the features such as electric current is big, and resistance value is small, durable is born, is widely used in metallurgy (such as: electrolytic aluminium, electrolytic zinc, electrolysis Copper), chemical industry (such as: plating) is taken turns power transformation engineering (such as: power plant, power station), power equipment (such as: transformer, power distribution cabinet).

Existing copper bar is time-consuming and laborious after manufacture in use, assembling steps are complicated, reduces working efficiency, while Improve cost of labor.

Utility model content

The purpose of this utility model is to provide a kind of copper bars of low-cost and easy-to production and assembly, to solve above-mentioned background technique The problem of middle proposition.

To achieve the above object, the utility model provides the following technical solutions: a kind of copper bar of low-cost and easy-to production and assembly, Including copper bar main body, connection frame, movable plate and the first limited block, the connection frame is inner hollow cuboid framework structure, institute It states connection frame and is set in copper bar main body outer end, be fixedly welded with snap-gauge in the side wall of the connection frame side, and opposite with snap-gauge Open up fluted on the side wall of other end connection frame, and inside grooves are equipped with movable plate and fixed plate, the movable plate and solid The length of fixed board is the length of half groove, and the movable plate is set side by side with fixed plate is paved with groove, the shifting Movable plate is towards spring is fixedly connected on the face of inside grooves, and level offers sliding slot, the snap-gauge on the movable plate outer wall For L shaped plate shape structure, and Construction integration has sliding block on outer wall, and the sliding block is adapted to sliding slot.

Preferably, it is arranged with multiple groups connection frame on the outer wall of the copper bar main body, is offered on the connection frame upper surface Opening, the open interior have passed vertically through pulling block, the pulling block stretch to inside grooves and with movable plate top end face stationary phase Even.

Preferably, the connection frame upper surface offers two groups of threaded holes, and the threaded hole internal whorl is connected with screw thread Bar, the threaded rod lower rotation connect pressing plate, and the pressing plate is connected on the outer wall of copper bar main body.

Preferably, the snap-gauge is slidably connected movable plate, and stretches to inside grooves, and the fixed plate is towards inside grooves Locating vertical Construction integration has the first limited block, and the snap-gauge is protruded on one end wooden partition of groove to be provided with and is affixed with the first limited block The second limited block closed.

Preferably, the inner wall of the spring one end connecting groove, the other end are fixedly connected with the inner wall of movable plate, the movement Plate elastic connection is in inside grooves.

The technical effect and advantage of the utility model: the copper bar of the low-cost and easy-to production and assembly, by connecting the setting of frame, Convenient for assembly and connection between copper bar main body, effectively promotion working efficiency, the consuming of time manpower is reduced, snap-gauge is slided along movable plate It to inside grooves, is connected and fixed by the first limit with the second limited block, and its chucking power, copper is increased by the elastic force of spring It connects more stable between row's main body, copper bar main body is abutted by pressing plate, when copper bar size of main body is too small, can also be clamped solid It is fixed, it operates conveniently, applied widely, the copper bar of the low-cost and easy-to production and assembly, assembling convenience, it is time saving and energy saving to have, work effect The features such as rate is high can be widely used.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the connection mount structure schematic diagram of the utility model；

Fig. 3 is the pressing plate and threaded rod connection status structural schematic diagram of the utility model；

Fig. 4 is the clamp structure schematic diagram of the utility model.

In figure: 1 copper bar main body, 2 connection frames, 3 openings, 4 threaded rods, 5 snap-gauges, 6 sliding blocks, 7 movable plates, 8 fixed plates, 9 the One limited block, 10 pulling blocks, 11 threaded holes, 12 springs, 13 sliding slots, 14 second limited blocks, 15 pressing plates.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of copper bar of low-cost and easy-to production and assembly as shown in Figs 1-4, including copper bar main body 1, frame 2, movable plate 7 and the first limited block 9 are connected, the connection frame 2 is inner hollow cuboid framework structure, the connection frame 2 are set in 1 outer end of copper bar main body, are fixedly welded with snap-gauge 5 in the 2 side side wall of connection frame, and opposite with snap-gauge 5 another Open up fluted on the side wall of end connection frame 2, and inside grooves are equipped with movable plate 7 and fixed plate 8, the movable plate 7 with consolidate The length of fixed board 8 is the length of half groove, and the movable plate 7 is set side by side with fixed plate 8 is paved with groove, described Movable plate 7 is towards spring 12 is fixedly connected on the face of inside grooves, and level offers sliding slot 13 on 7 outer wall of movable plate, The snap-gauge 5 is L shaped plate shape structure, and Construction integration has sliding block 6 on outer wall, and the sliding block 6 is adapted to sliding slot 13, passes through connection The setting of frame 2 reduces the consuming of time manpower convenient for assembly and connection between copper bar main body 1, effectively promotion working efficiency.

Specifically, being arranged with multiple groups connection frame 2 on the outer wall of the copper bar main body 1, opened up on 2 upper surface of connection frame Have an opening 3,3 inner verticals of the opening, which pass through, pulling block 10, the pulling block 10 stretch to inside grooves and with 7 top of movable plate Face is fixedly linked, and pulls movable plate 7 mobile to inside grooves by pulling block 10.

Specifically, 2 upper surface of connection frame offers two groups of threaded holes 11,11 internal whorl of threaded hole is connected with Threaded rod 4,4 lower rotation of threaded rod connect pressing plate 15, and the pressing plate 15 is connected on the outer wall of copper bar main body 1, passes through Pressing plate 5 abuts 1 main body of copper bar and can also grip, operate conveniently when copper bar main body 1 is undersized.

The movable plate 7 specifically, snap-gauge 5 is slidably connected, and stretch to inside grooves, the fixed plate 8 is towards groove Vertical Construction integration is located in inside the first limited block 9, and the snap-gauge 5, which protrudes on one end wooden partition of groove, to be provided with and first limits The second limited block 14 that block 9 fits is bonded abutting by the first limited block 9 and the second limited block 14, is laterally fixed.

Specifically, the inner wall of 12 one end connecting groove of spring, the other end is fixedly connected with the inner wall of movable plate 7, described For 7 elastic connection of movable plate in inside grooves, spring 12 makes connecting plate 7 have mobility.

Specifically, connection frame 2 is set in copper bar main body 1 first when in use by the copper bar of the low-cost and easy-to production and assembly Threaded rod 4 is tightened in outer end, and threaded rod 4 compresses copper bar main body 1 with dynamic pressure plate 15, then multiple groups are connected and are clamped admittedly between frame 2 It is fixed, the sliding block 6 on snap-gauge 5 is clamped with sliding slot 13, operator exerts oneself movable plate 7 being pushed into groove by the elastic force of spring 12 Inside at this time slides snap-gauge 5 on the wooden partition of movable plate 7, and snap-gauge 5 has mobility by sliding block 6, in the first limited block 9 with the second limited block 14 when being bonded, and continues to promote snap-gauge 5 to inside grooves, at this point, the first limited block 9 and the second limited block 14 are staggered, and continue 5 to the second limited block 14 of sliding jaw and bypass to another side wall of the first limited block 9, unclamp connection frame at this time 2, the connection frames 2 of two groups of fixed clampings keep concordant state, and snap-gauge 5 is longitudinally clamped by the elastic force of spring 12, by the One limited block 9 is bonded with the second limited block 14, is laterally fixed, and the assembling between copper bar main body 1 is completed, and is needing to dismantle When multiple groups copper bar main body 1, pull movable plate 7 mobile to inside grooves by pulling block 10, by the first limited block 9 of two groups of abuttings with Second limited block 14 is staggered, and the surface sliding slot 13 that snap-gauge 5 moves along plate 7 is skidded off, snap-gauge 5 is taken out, movable plate 7 is by spring 12 elastic force pushed home is completed to split, the copper bar of the low-cost and easy-to production and assembly, and assembling convenience, it is time saving and energy saving to have, work The features such as high-efficient, can be widely used.

Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims (5)

1. a kind of copper bar of low-cost and easy-to production and assembly, including copper bar main body (1), connection frame (2), movable plate (7) and the first limit Position block (9), it is characterised in that: the connection frame (2) is inner hollow cuboid framework structure, and the connection frame (2) is set in Copper bar main body (1) outer end is fixedly welded with snap-gauge (5) in the side wall of connection frame (2) side, and with opposite another of snap-gauge (5) Open up fluted on the side wall of one end connection frame (2), and inside grooves are equipped with movable plate (7) and fixed plate (8), the movement The length of plate (7) and fixed plate (8) is the length of half groove, and the movable plate (7) is set side by side with fixed plate (8) Groove is paved with, the movable plate (7) is towards being fixedly connected with spring (12) on the face of inside grooves, and the movable plate (7) is outside Level offers sliding slot (13) on wall, and the snap-gauge (5) is L shaped plate shape structure, and Construction integration has sliding block (6), institute on outer wall Sliding block (6) is stated to be adapted to sliding slot (13).

2. a kind of copper bar of low-cost and easy-to production and assembly according to claim 1, it is characterised in that: the copper bar main body (1) it is arranged with multiple groups connection frame (2) on outer wall, is offered opening (3) on connection frame (2) upper surface, the opening (3) Inner vertical, which passes through, to be had pulling block (10), and the pulling block (10) stretches to inside grooves and is fixedly linked with movable plate (7) top end face.

3. a kind of copper bar of low-cost and easy-to production and assembly according to claim 1, it is characterised in that: the connection frame (2) Upper surface offers two groups of threaded holes (11), and threaded hole (11) internal whorl is connected with threaded rod (4), the threaded rod (4) lower rotation connection pressing plate (15), the pressing plate (15) are connected on the outer wall of copper bar main body (1).

4. a kind of copper bar of low-cost and easy-to production and assembly according to claim 1, it is characterised in that: the snap-gauge (5) is sliding Dynamic connection movable plate (7), and stretch to inside grooves, the fixed plate (8) have the towards vertical Construction integration inside grooves One limited block (9), the snap-gauge (5) are protruded on one end wooden partition of groove and are provided with second to fit with the first limited block (9) Limited block (14).

5. a kind of copper bar of low-cost and easy-to production and assembly according to claim 1, it is characterised in that: the spring (12) one The inner wall of connecting groove is held, the other end is fixedly connected with the inner wall of movable plate (7), and movable plate (7) elastic connection is in groove Portion.