CN217588555U

CN217588555U - Armor closing device

Info

Publication number: CN217588555U
Application number: CN202221851373.6U
Authority: CN
Inventors: 陈鑫磊; 陈海; 张孝龙
Original assignee: Sichuan New Century Cable Co ltd
Current assignee: Sichuan New Century Cable Co ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2022-10-14
Anticipated expiration: 2032-07-19

Abstract

An armored layer compression device comprises a vertical plate, wherein a central hole is formed in the vertical plate, one side of the vertical plate is provided with a guide mechanism in a circumferential array mode, and the other side of the vertical plate is provided with a compression mechanism; the pressing mechanism is used for pressing the armor layer through a plurality of pressing wheels arranged on the pressing mechanism. The guiding mechanism is including installing in the articulated seat of riser outer wall, and the other end of articulated seat articulates there is the rotor plate, and the other end of rotor plate is equipped with the leading wheel, is equipped with the round pin axle on the rotor plate, and the both ends of round pin axle all are equipped with the connecting plate, and the other end of connecting plate is equipped with the connecting rod, is equipped with between the connecting rod to remove the seat, is equipped with the removal lead screw on removing the seat, removes the lead screw and passes through the fixed plate to be installed in the riser, and the fixed plate is equipped with the baffle, and the baffle is worn in removing a lower extreme, removes the lead screw and is equipped with the rotation cap. Conveniently compress tightly the armor when the winding of carrying out the armor for clamp the layer and hug closely on inlayer cable outer wall, can avoid the emergence of phenomenon such as cable swell through compressing tightly simultaneously, and then improve the quality of cable.

Description

Armor closing device

Technical Field

The utility model relates to a high-power cable preparation technical field especially relates to a tight device of armor layer.

Background

High power cables are high power transmission, which is commonly used for railway system power transmission. And this kind of conventional cable sets up the round armor in it for having improved compressive strength often to the setting of armor can also prolong the ageing period of cable, increase of service life, and conventional armor is usually through the winding mode coiling in the time skin of cable, and current when having the not enough phenomenon of inseparable degree after carrying out the armor winding, and the existence of this phenomenon will be when carrying out outer material's cladding, form the phenomenon of swell easily, thereby cause the influence to the quality of cable.

SUMMERY OF THE UTILITY MODEL

The utility model provides an armor closing device to solve the not enough of above-mentioned prior art, when carrying out the winding of armor, conveniently compress tightly the operation to the armor, and then make and clamp the layer and hug closely on inlayer cable outer wall, can avoid the emergence of phenomenons such as cable swell through compressing tightly simultaneously, and then improve the quality of cable.

In order to realize the purpose of the utility model, the following technologies are adopted:

an armored layer compression device comprises a vertical plate, wherein a central hole is formed in the vertical plate, one side of the vertical plate is provided with a guide mechanism in a circumferential array mode, and the other side of the vertical plate is provided with a compression mechanism;

the guide mechanism is used for guiding the compressed wire;

the pressing mechanism is used for pressing the armor layer through a plurality of pressing wheels arranged on the pressing mechanism.

Further, guiding mechanism is including installing in the articulated seat of riser outer wall, the other end of articulated seat articulates there is the rotor plate, the other end of rotor plate is equipped with the leading wheel, be equipped with the round pin axle on the rotor plate, the both ends of round pin axle all are equipped with the connecting plate, the other end of connecting plate is equipped with the connecting rod, be equipped with between the connecting rod and remove the seat, be equipped with the removal lead screw on removing the seat, it installs in the riser to remove the lead screw through the fixed plate, the fixed plate is equipped with the baffle outwards to extend, the baffle is worn in the lower extreme that removes the seat, the outside end of removing the lead screw is equipped with the rotation cap.

Furtherly, hold-down mechanism rotates the seat including installing in the rotation seat of riser upper end, rotates the seat and installs the rotation motor, and the output shaft who rotates the motor has drive gear, and the drive gear meshing has the driven wheel ring, and on the riser was located to the driven wheel ring through connecting elements, be equipped with a plurality of hold-down members on the driven wheel ring, the hold-down wheel was all located on the hold-down member.

Further, the connecting component comprises a mounting ring mounted on the vertical plate, a T-shaped ring is arranged on the outer wall of the mounting ring, a lantern ring is rotatably arranged on the T-shaped ring, the lantern ring is formed by fixing a pair of plates with arc structures, a T-shaped ring groove is formed in the lantern ring, the T-shaped ring is arranged in the T-shaped ring groove, and the lantern ring is mounted on the driven wheel ring.

Furthermore, the pressing member comprises a guide sleeve arranged on the outer wall of the driven wheel ring, an overhanging support plate is arranged on the guide sleeve in an outwards extending mode, a guide rail penetrates through the guide sleeve, a rotating protrusion is arranged at the lower end of the outer wall of the guide rail, the pressing wheel is rotatably arranged at the lower end of the rotating protrusion, an upper fixing plate is arranged at the upper end of the outer wall of the guide rail, an adjusting screw rod is rotatably arranged on the upper fixing plate, a rotating end cap is arranged at the end of the adjusting screw rod, an adjusting end plate is connected to the adjusting screw rod in a threaded mode, and the adjusting end plate is arranged at the outer end of the overhanging support plate.

The technical scheme has the advantages that:

compared with the prior art, this scheme can make the armor hug closely on the cable outer layer through the mode that compresses tightly when carrying out the winding of cable armor, when carrying out the cable armor, plays the effect of direction to the ejection of compact of cable simultaneously to further carry out the operation that compresses tightly of armor. Wherein, guiding mechanism can act on the outer wall of cable, when carrying out the cable and carrying, plays the spacing effect of direction to the cable on the one hand, and on the other hand can further play the operation that compresses tightly to the armor, and hold-down mechanism can act on the outside of armor to conveniently carry out the operation that compresses tightly of cable, can also adjust the degree of compressing tightly according to actual conditions simultaneously, have stronger practicality.

Drawings

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings.

Fig. 1 shows a perspective view of a first embodiment.

Fig. 2 shows an enlarged view at a.

Fig. 3 shows a perspective view of the second embodiment.

Fig. 4 shows an enlarged view at B.

Detailed Description

As shown in fig. 1 to 4, an armor layer pressing device comprises a vertical plate 1, wherein a middle hole 10 is formed in the vertical plate 1, guide mechanisms 2 are arranged on one side of the vertical plate 1 in a circumferential array manner, and a pressing mechanism 3 is arranged on the other side of the vertical plate 1; the guide mechanism 2 is used for guiding the compressed wire; the pressing mechanism 3 performs the pressing operation of the armor layer by a plurality of pressing wheels 38 provided thereon.

When compressing tightly the operation, the cable through the inlayer cladding passes through armor wind to carry out the winding operation of armor through armor wind, and the cable of winding back armor passes through hold-down mechanism 3, and make the armor hug closely on the inner cladding of cable under hold-down mechanism 3's effect, then the cable that the winding has the armor will pass through guiding mechanism 2, and carry out the transport of cable under guiding mechanism 2's direction, and further carry out the compressing tightly operation of armor through guiding mechanism 2.

The guide mechanism 2 comprises an articulated seat 20 installed on the outer wall of the vertical plate 1, the other end of the articulated seat 20 is articulated with a rotating plate 21, the other end of the rotating plate 21 is provided with a guide wheel 22, the rotating plate 21 is provided with a pin shaft 23, two ends of the pin shaft 23 are provided with connecting plates 24, the other end of each connecting plate 24 is provided with a connecting rod 25, a moving seat 26 is arranged between the connecting rods 25, a moving lead screw 27 is arranged on the moving seat 26, the moving lead screw 27 is installed on the vertical plate 1 through a fixing plate 28, a guide plate 29 is arranged on the fixing plate 28 in an outwards extending mode, the guide plate 29 penetrates through the lower end of the moving seat 26, and a rotating cap 270 is arranged at the outer end of the moving lead screw 27.

When the wire is conveyed, an operator rotates the movable screw rod 27 through the rotating cap 270, the movable screw rod 27 is driven to move outwards by the rotation of the movable screw rod 27, the connecting plate 24 is driven to move outwards by the movement of the movable base 26, and when the connecting plate 24 moves outwards, the root of the rotating plate 21 rotates downwards around the hinge base 20, finally the guide wheels 22 act on the outer wall of the armor layer, and the adjusting mode is carried out until each guide wheel 22 acts on the outer wall of the armor layer, wherein the guiding and compressing mode adopts a stable triangular structure formed by the rotating plate 21, the connecting plate 24 and the movable screw rod 27, so that the compressing and guiding stability is ensured to be strong. And the guide wheel 22 is arranged to facilitate the cable discharging operation.

Hold-down mechanism 3 is including installing in the rotation seat 30 of riser 1 upper end, rotates seat 30 and installs rotation motor 31, and the output shaft that rotates motor 31 has drive gear 32, and drive gear 32 meshes has driven wheel ring 33, and driven wheel ring 33 is equipped with a plurality of hold-down members on locating riser 1 through connecting elements on driven wheel ring 33, and the hold-down wheel is all located on the hold-down member. The connecting component comprises a mounting ring 34 mounted on the vertical plate 1, a T-shaped ring is arranged on the outer wall of the mounting ring 34, a lantern ring is rotatably arranged on the T-shaped ring, the lantern ring is formed by fixing a pair of plates with arc structures, a T-shaped ring groove is formed in the lantern ring, the T-shaped ring is arranged in the T-shaped ring groove, and the lantern ring is mounted on the driven wheel ring 33. The pressing member comprises a guide sleeve 35 installed on the outer wall of the driven wheel ring 33, an overhanging support plate 350 is arranged on the guide sleeve 35 in an outward extending mode, a guide rail 36 penetrates through the guide sleeve 35, a rotating bulge 37 is arranged at the lower end of the outer wall of the guide rail 36, a pressing wheel 38 is rotatably arranged at the lower end of the rotating bulge 37, an upper fixing plate 391 is arranged at the upper end of the outer wall of the guide rail 36, an adjusting screw rod 390 is rotatably arranged on the upper fixing plate 391, a rotating end cap is arranged at the end portion of the adjusting screw rod 390, an adjusting end plate 39 is connected to the adjusting screw rod 390 in a threaded mode, and the adjusting end plate 39 is installed at the outer end of the overhanging support plate 350.

When the compressing operation of the armor layer is carried out, an operator firstly rotates the adjusting screw rod 390 according to the specific size structure of the cable, so that the adjusting screw rod 390 drives each upper fixing plate 391 to move inwards, the inward movement of the upper fixing plates 391 enables the guide sleeve 35 to move inwards along the guide rail 36 until the compressing wheel 38 is compressed on the outer side of the armor layer, after the adjustment is completed, the rotating motor 31 drives the driven wheel ring 33 to rotate through the driving gear 32, the rotation of the driven wheel ring 33 drives each compressing wheel 38 to rotate around the central hole 10, the compressing operation of the armor layer can be carried out through rotation, the roundness of the compressed armor layer is improved through the mode, and the quality of the cable is improved.

Wherein, the setting of T shape ring and lantern ring plays direction and limiting displacement to driven wheel ring 33's rotation, can improve pivoted stability through this kind of mode.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and it is obvious that those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The armored layer compacting device is characterized by comprising a vertical plate (1), wherein a middle hole (10) is formed in the vertical plate (1), guide mechanisms (2) are installed on one side of the vertical plate (1) in a circumferential array mode, and a compacting mechanism (3) is installed on the other side of the vertical plate (1);

the guide mechanism (2) is used for guiding the compressed wire;

the pressing mechanism (3) performs pressing operation of the armor layer through a plurality of pressing wheels (38) arranged on the pressing mechanism.

2. The armor layer pressing device according to claim 1, wherein the guide mechanism (2) comprises a hinged seat (20) installed on the outer wall of a vertical plate (1), the other end of the hinged seat (20) is hinged with a rotating plate (21), the other end of the rotating plate (21) is provided with a guide wheel (22), the rotating plate (21) is provided with a pin shaft (23), two ends of the pin shaft (23) are respectively provided with a connecting plate (24), the other end of the connecting plate (24) is provided with a connecting rod (25), a moving seat (26) is arranged between the connecting rods (25), the moving seat (26) is provided with a moving lead screw (27), the moving lead screw (27) is installed on the vertical plate (1) through a fixed plate (28), the fixed plate (28) is provided with a guide plate (29) extending outwards, the guide plate (29) penetrates through the lower end of the moving seat (26), and the outer side end of the moving lead screw (27) is provided with a rotating cap (270).

3. The armor layer pressing device according to claim 1, wherein the pressing mechanism (3) comprises a rotating seat (30) mounted on the upper end of the vertical plate (1), the rotating seat (30) is provided with a rotating motor (31), an output shaft of the rotating motor (31) is connected with a driving gear (32), the driving gear (32) is meshed with a driven wheel ring (33), the driven wheel ring (33) is arranged on the vertical plate (1) through a connecting member, the driven wheel ring (33) is provided with a plurality of pressing members, and the pressing wheels are arranged on the pressing members.

4. A armour layer fastening means according to claim 3 in which the connection means comprises a mounting ring (34) mounted to the riser (1), the outer wall of the mounting ring (34) being provided with a T-shaped ring, the T-shaped ring being rotatably provided with a collar formed by a pair of arcuate plates, the collar having a T-shaped annular groove formed therein, the T-shaped ring being provided in the T-shaped annular groove, the collar being mounted to the follower ring (33).

5. The armor layer fastening device according to claim 3, wherein the pressing member comprises a guide sleeve (35) mounted on the outer wall of the driven wheel ring (33), the guide sleeve (35) is provided with an outward extending support plate (350) in an outward extending manner, a guide rail (36) penetrates through the guide sleeve (35), the lower end of the outer wall of the guide rail (36) is provided with a rotating protrusion (37), the pressing wheel (38) is rotatably provided at the lower end of the rotating protrusion (37), the upper end of the outer wall of the guide rail (36) is provided with an upper fixing plate (391), the upper fixing plate (391) is rotatably provided with an adjusting screw (390), the end of the adjusting screw (390) is provided with a rotating end cap, the adjusting screw (390) is in threaded connection with an adjusting end plate (39), and the adjusting end plate (39) is mounted at the outer end of the outward extending support plate (350).