CN211508452U

CN211508452U - Cable clamping and fixing assembly of induction furnace

Info

Publication number: CN211508452U
Application number: CN201821114195.2U
Authority: CN
Inventors: 李辉
Original assignee: Hefei Keda Industrial Equipment Co ltd
Current assignee: Hefei Keda Industrial Equipment Co ltd
Priority date: 2018-07-14
Filing date: 2018-07-14
Publication date: 2020-09-15
Anticipated expiration: 2028-07-14

Abstract

The utility model discloses a fixed subassembly of induction furnace's cable conductor centre gripping, including mounting panel and support frame, the equal fixedly connected with arc curb plate in support frame front end both sides, and go back a set of L type connecting plate of fixedly connected with before the arc curb plate, locking bolt fixedly connected with insulating adhesive wood strip is passed through to L type connecting plate upper end, splint under the support frame upper end still fixedly connected with, lower splint top is provided with the punch holder, through the corresponding nut locking connection of a set of long screw rod cooperation between punch holder and the lower splint, and the punch holder lower extreme and lower splint upper end are equallyd divide and are distributed semicircular clamping groove and V type draw-in groove, and wear to be equipped with the water pipe between two semicircular clamping groove, wear to be equipped with the cable conductor between two V type draw-. The utility model provides a traditional fixed mode of water cooled cable of present induction furnace adopt the rope to tie tightly fixed or directly take on the frame, and the time has been of a specified duration can cause the cable conductor wear problem, influences its normal life's problem.

Description

Cable clamping and fixing assembly of induction furnace

Technical Field

The utility model relates to a cable conductor installation technical field specifically is a subassembly is fixed in cable conductor centre gripping of induction furnace.

Background

Water-cooled cable is the indispensable part of induction furnace, undertakes the electric connection effect from power to furnace body, because the furnace body need tumble, the cable is many too few also to produce the displacement, if do not have good fixed mode, the cable can swing, traditional fixed mode either is the rope bolt, or directly takes on the frame, the time has been of a specified duration can cause the problem of cable conductor wearing and tearing, influences its normal life.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a subassembly is fixed in electric induction furnace's cable conductor centre gripping has solved the traditional fixed mode of water-cooled cable of present electric induction furnace and has adopted the rope fastening fixed or directly take on the frame, and the time has been of a specified duration can cause the cable conductor wearing and tearing problem, influences its normal life's problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a cable clamping and fixing component of an induction furnace comprises a mounting plate and a support frame, wherein the mounting plate is fixedly connected to one side of the support frame, mounting holes are formed in four corners of the mounting plate, arc-shaped side plates are fixedly connected to two sides of the front end of the support frame, a group of L-shaped connecting plates are fixedly connected to the front sides of the arc-shaped side plates, insulating bakelite strips are fixedly connected to the upper ends of the L-shaped connecting plates through locking bolts, lower splints are fixedly connected to the upper end of the support frame and arranged in parallel with the insulating bakelite strips, upper splints are arranged above the lower splints in parallel with the lower splints, the upper splints and the lower splints are locked and connected through a group of long screws matched with corresponding nuts, semicircular clamping grooves and V-shaped clamping grooves are uniformly distributed at the lower ends of the upper splints and the upper ends of the lower splints, two wear to be equipped with the cable conductor between the V type draw-in groove, the cable conductor can pass V type draw-in groove and pass through along the smooth transition of insulated bakelite strip upper end, the water pipe can pass semi-circular draw-in groove and pass through along the smooth transition of insulated bakelite strip upper end.

Preferably, the lower end of the mounting plate is fixedly connected with a reinforcing support block, and the upper end of the reinforcing support block is fixedly connected with one side of the lower end of the support frame.

Preferably, insulating rubber pads are bonded on the inner walls of the semicircular clamping groove and the V-shaped clamping groove.

Preferably, along U type groove has all been seted up on the length direction of insulating bakelite strip upper end, locking bolt is located U type inslot portion both ends, just locking bolt upper end is less than U type groove top.

(III) advantageous effects

The utility model provides a subassembly is fixed in induction furnace's cable conductor centre gripping possesses following beneficial effect:

(1) the cable clamping component designed by the utility model can replace the traditional mode of fastening and fixing a cable by a rope or directly lapping the cable on a frame, thereby effectively avoiding the problem of cable abrasion, and in the design, two splints are adopted to clamp and fix the cable and a water pipe, the friction to the cable is small, simultaneously the insulation of an insulating product is increased, the safety problem of electric leakage is avoided, the cable clamping component is more beautiful, simultaneously, an upper splint and a lower splint are locked and connected by a group of long screws matched with corresponding nuts, the disassembly is simple, before the cable clamping component is used, only a mounting plate is fixedly arranged on an induction electric furnace frame by a mounting hole, then the cable passes through a V-shaped clamping groove and passes through along the upper end of an insulating bakelite bar in a smooth transition way, the water pipe passes through a semicircular clamping groove and passes through along the upper end of the insulating bakelite bar in a smooth transition way, because of the arc-shaped side plate, thereby avoiding the damage problem caused by direct bending.

(2) The utility model discloses a set up U type groove on the insulated bakelite strip, hold locking bolt in U type inslot, can avoid the locking bolt of metallicity directly to expose on the insulated bakelite strip, and then produce the potential safety hazard problem of electrocuting that causes with cable conductor direct contact.

Drawings

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

FIG. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is a schematic structural diagram of the connection between the insulating bakelite strip and the L-shaped connecting plate of the present invention.

In the figure: the device comprises a mounting hole 1, a mounting plate 2, a reinforcing support block 3, a support frame 4, a lower plywood 5, an arc-shaped side plate 6, an L-shaped connecting plate 7, a U-shaped groove 8, an insulating bakelite strip 9, a semicircular clamping groove 10, a water pipe 11, a V-shaped clamping groove 12, a cable 13, an upper plywood 14, a locking bolt 15 and a long screw 16.

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.

As shown in fig. 1-3, the utility model provides a technical solution: a cable clamping and fixing component of an induction furnace comprises a mounting plate 2 and a support frame 4, wherein the mounting plate 2 is fixedly connected to one side of the support frame 4, mounting holes 1 are respectively formed in four corners of the mounting plate 2, arc-shaped side plates 6 are respectively and fixedly connected to two sides of the front end of the support frame 4, a group of L-shaped connecting plates 7 are respectively and fixedly connected to the front ends of the arc-shaped side plates 6, insulating bakelite strips 9 are fixedly connected to the upper ends of the L-shaped connecting plates 7 through locking bolts 15, lower splints 5 are respectively and fixedly connected to the upper ends of the support frame 4, the lower splints 5 are arranged in parallel to the insulating bakelite strips 9, upper splints 14 are arranged above the lower splints 5 in parallel to the lower splints, the upper splints 14 are in locking connection with the lower splints 5 through a group of long screws 16 matched with corresponding nuts, semicircular clamping grooves 10 and V-shaped clamping grooves 12 are evenly distributed at the, wear to be equipped with cable conductor 13 between two V type draw-in grooves 12, cable conductor 13 can pass V type draw-in groove 12 and pass through along the smooth transition in insulating bakelite strip 9 upper end, and water pipe 11 can pass semi-circular draw-in groove 10 and pass through along the smooth of insulating bakelite strip 9 upper end.

The cable clamping component designed by the utility model can replace the traditional mode of fastening and fixing a cable by a rope or directly putting the cable on a frame by two wood splints, thereby effectively avoiding the problem of cable abrasion, and in the design, the cable 13 and the water pipe 11 are clamped and fixed by two wood splints, the friction to the cable is small, meanwhile, the insulation of an insulating product is increased, the safety problem of electric leakage is avoided, the appearance is more attractive, simultaneously, the upper wood splint 14 and the lower wood splint 5 are locked and connected by a group of long screws 16 matched with corresponding nuts, the disassembly is simple, before the use, the mounting plate 2 is fixedly arranged on an induction electric furnace frame by the mounting holes 1, then the cable 13 passes through the V-shaped clamping groove 12 and passes through along the smooth transition at the upper end of the insulating bakelite bar 9, the water pipe 11 passes through the semicircular clamping groove 10 and passes through along the smooth transition at the upper end of the insulating bakelite bar 9, so that the cable 13 and the water pipe 11 can realize smooth transition extension, thereby avoiding the damage problem caused by direct bending.

U-shaped grooves 8 are formed in the length direction of the upper ends of the insulating bakelite strips 9, the locking bolts 15 are located at two ends inside the U-shaped grooves 8, and the upper ends of the locking bolts 15 are lower than the top ends of the U-shaped grooves 8; through set up U type groove 8 in insulating bakelite strip 9 upper end, hold locking bolt 15 in U type groove 8, can avoid the locking bolt 15 of metallicity directly to expose on insulating bakelite strip 9, and then produce the electric shock potential safety hazard problem that causes with 13 cable conductors of cable conductor direct contact.

In order to enhance the connection stability between the mounting plate 2 and the support frame 4, the lower end of the mounting plate 2 is also fixedly connected with a reinforcing support block 3, and the upper end of the reinforcing support block 3 is fixedly connected with one side of the lower end of the support frame 4.

In order to further reduce the abrasion problem of the clamping grooves to the cable 13 and the water pipe 11, insulating rubber gaskets are bonded on the inner walls of the semicircular clamping grooves 10 and the V-shaped clamping grooves 12.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a subassembly is fixed in cable conductor centre gripping of induction furnace, includes mounting panel (2) and support frame (4), mounting panel (2) fixed connection is in support frame (4) one side, mounting hole (1), its characterized in that have all been seted up in mounting panel (2) four corners: arc-shaped side plates (6) are fixedly connected to two sides of the front end of the support frame (4), a group of L-shaped connecting plates (7) are fixedly connected to the arc-shaped side plates (6) in front, insulating bakelite strips (9) are fixedly connected to the upper ends of the L-shaped connecting plates (7) through locking bolts (15), lower splints (5) are fixedly connected to the upper ends of the support frame (4), the lower splints (5) and the insulating bakelite strips (9) are arranged in parallel, upper splints (14) are arranged above the lower splints (5) in parallel, the upper splints (14) and the lower splints (5) are in locking connection through a group of long screws (16) matched with corresponding nuts, semicircular clamping grooves (10) and V-shaped clamping grooves (12) are distributed on the lower ends of the upper splints (14) and the lower splints (5), and water pipes (11) are penetrated between the semicircular clamping grooves (10), two wear to be equipped with cable conductor (13) between V type draw-in groove (12), cable conductor (13) can pass V type draw-in groove (12) and pass through along insulated bakelite strip (9) upper end smooth transition, water pipe (11) can pass semi-circular draw-in groove (10) and pass through along insulated bakelite strip (9) upper end smooth transition.

2. The cable clamping and fixing assembly of the induction furnace as claimed in claim 1, wherein: the lower end of the mounting plate (2) is fixedly connected with a reinforcing supporting block (3), and the upper end of the reinforcing supporting block (3) is fixedly connected with one side of the lower end of the supporting frame (4).

3. The cable clamping and fixing assembly of the induction furnace as claimed in claim 1, wherein: insulating rubber pads are bonded on the inner walls of the semicircular clamping groove (10) and the V-shaped clamping groove (12).

4. The cable clamping and fixing assembly of the induction furnace as claimed in claim 1, wherein: follow all seted up U type groove (8) on insulating bakelite strip (9) upper end length direction, locking bolt (15) are located U type groove (8) inside both ends, just locking bolt (15) upper end is less than U type groove (8) top.