CN213294241U

CN213294241U - Telescopic bracket for cable production

Info

Publication number: CN213294241U
Application number: CN202022371159.8U
Authority: CN
Inventors: 李丹
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-05-28
Anticipated expiration: 2030-10-22

Abstract

The utility model provides a flexible bracket of cable manufacture usefulness. The telescopic bracket for cable production comprises a bearing seat; the first vertical plate is arranged below the bearing seat; the two extension plates are respectively arranged on two sides of the bearing seat, and one sides of the two extension plates close to each other are both contacted with the bearing seat; the through groove is formed in one side of the bearing seat; the two bridging plates are fixedly arranged on the inner walls of the top and the bottom of the through groove; the bidirectional screw rods are rotatably arranged on the two bridging plates; two hollow columns, two hollow columns all set up lead to the inslot, the both ends of two-way lead screw extend to two respectively in the hollow column. The utility model provides a flexible bracket of cable manufacture usefulness has that horizontal length is adjustable, flexible convenient, improve application scope, prevent that the cable from walking the advantage of a skew.

Description

Telescopic bracket for cable production

Technical Field

The utility model relates to a cable manufacture technical field especially relates to a flexible bracket of cable manufacture usefulness.

Background

The cable is an electric energy or signal transmission device, 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 usually twisted around a center, the whole outer surface is wrapped with a highly-insulated covering layer, the cable has the characteristics of internal energization and external insulation, in the production process of the cable, because a cable needs to be subjected to corresponding production procedures among a plurality of different devices, a lifting bracket is usually placed between two adjacent devices to lift the cable under the condition that the cable is too long, and therefore the phenomenon that the cable is damaged in a dragging way or twisted under the action of stress is prevented.

However, traditional bracket of lifting is fixed framework mostly, can not carry out the extension and the shrink of certain length, when using, because the distance between the adjacent equipment of multiunit is not certain, or long or short, this just leads to fixed framework's tradition to lift between the adjacent equipment that the bracket is difficult to adapt to different length, has reduced the effect of lifting the support to the cable, and the tradition is lifted the bracket and is being lifted the support to the cable when, the skew is walked to the cable easy emergence, brings certain harmful effects for follow-up processing.

Therefore, there is a need to provide a new telescopic bracket for cable production to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a horizontal length is adjustable, flexible convenient, improve application scope, prevent that the cable from walking the flexible bracket of cable manufacture usefulness of skew.

In order to solve the technical problem, the utility model provides a flexible bracket of cable manufacture usefulness includes: a bearing seat; the first vertical plate is arranged below the bearing seat; the two extension plates are respectively arranged on two sides of the bearing seat, and one sides of the two extension plates close to each other are both contacted with the bearing seat; the through groove is formed in one side of the bearing seat; the two bridging plates are fixedly arranged on the inner walls of the top and the bottom of the through groove; the bidirectional screw rods are rotatably arranged on the two bridging plates; the two hollow columns are arranged in the through groove, two ends of the bidirectional screw rod extend into the two hollow columns respectively, the bidirectional screw rod is in threaded connection with the inner wall of one side, close to the two hollow columns, of the two hollow columns respectively, and one side, far away from the two hollow columns, of the two hollow columns is fixedly connected with the two extending plates respectively; the motor is arranged below the bearing seat; the two synchronous belt wheels are respectively and fixedly sleeved on the output shaft of the motor and the bidirectional screw rod; the synchronous belt is sleeved on the two synchronous belt wheels, penetrates through the inner wall of the bottom of the through groove and is movably connected with the inner wall of the bottom of the through groove; the supporting side plates are fixedly arranged on the top of the bearing seat and the tops of the two extending plates; the three routing rollers are respectively and rotatably arranged on one sides, close to each other, of the two corresponding supporting side plates; the three first arc-shaped clamping pieces are fixedly arranged on the corresponding supporting side plates and are matched with the routing roller; the three second arc-shaped clamping pieces are arranged between the two corresponding supporting side plates, the second arc-shaped clamping pieces are matched with the routing rollers, and the second arc-shaped clamping pieces are matched with the first arc-shaped clamping pieces; the three adjusting screw rods are installed on the corresponding supporting side plates in a threaded mode, and the adjusting screw rods are close to one ends of the first arc-shaped clamping pieces and are connected with the second arc-shaped clamping pieces in a rotating mode.

Preferably, a second vertical plate is fixedly installed at the bottom of the extension plate, the second vertical plate is matched with the first vertical plate, two sides of the first vertical plate are both fixedly installed with a connecting rod, the top end of the connecting rod is fixedly connected with the bearing seat, and two universal wheels are fixedly installed at the bottoms of the first vertical plate and the second vertical plate.

Preferably, a bearing plate is fixedly mounted at the top of the first vertical plate, and the top of the bearing plate is fixedly connected with the motor.

Preferably, the equal fixed mounting in both ends of two-way lead screw has the stopper, two fixed mounting has two slide bars, two on the bridging plate equal fixed mounting has the connecting plate on the both sides outer wall of hollow post, two the slide bar all runs through the correspondence the connecting plate and with the correspondence connecting plate sliding connection.

Preferably, it is three the correspondence is all kept away from to second arc clamping piece one side fixed mounting of first arc clamping piece has the gag lever post, and is three the gag lever post all runs through the correspondence support the curb plate and with correspond support curb plate sliding connection, the gag lever post is kept away from the one end fixed mounting of first arc clamping piece has the dog, adjusting screw keeps away from the one end fixed mounting of first arc clamping piece has the ear of twisting.

Preferably, a movable hole is formed in the inner wall of the bottom of the through groove, and the synchronous belt penetrates through the movable hole and is movably connected with the inner wall of the movable hole.

Compared with the prior art, the utility model provides a flexible bracket of cable manufacture usefulness has following beneficial effect:

the utility model provides a telescopic bracket for cable production, when adjusting the whole horizontal length, the positive direction starts the motor, make two-way lead screw rotate, can make two extension boards keep away from each other, so adjust the whole horizontal length of the device, after finishing adjusting, close the motor, then place the cable on three routing rollers, then clockwise rotate three in proper order and twist the ear, restrict the cable in a narrow space, can carry out subsequent processing work, then when contracting, reverse start the motor, again anticlockwise rotate and twist the ear, through the cooperation between two-way lead screw and the hollow column, make the whole horizontal length of the device can extend and contract, improve the application scope of the device, and the setting of first arc clamping piece and second arc clamping piece, can effectively restrict the cable displacement space, prevent it from producing great displacement deviation, bringing convenience to subsequent processing.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of a retractable bracket for cable production according to the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic side view of two side support plates according to the present invention;

fig. 4 is a schematic top view of the bearing seat of the present invention.

Reference numbers in the figures: 1. a bearing seat; 2. a first vertical plate; 3. an extension plate; 4. a through groove; 5. bridging plates; 6. a bidirectional lead screw; 7. a hollow column; 8. a motor; 9. a synchronous pulley; 10. a synchronous belt; 11. supporting the side plates; 12. a wire feeding roller; 13. a first arcuate clip; 14. a second arc-shaped clamping piece; 15. adjusting the screw rod; 16. and a second vertical plate.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of a telescopic bracket for cable production according to a preferred embodiment of the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; FIG. 3 is a schematic side view of two side support plates according to the present invention; fig. 4 is a schematic top view of the bearing seat of the present invention. The flexible bracket of cable manufacture usefulness includes: a bearing seat 1; the first vertical plate 2 is arranged below the bearing seat 1; the two extension plates 3 are respectively arranged at two sides of the bearing seat 1, and one sides of the two extension plates 3 close to each other are both contacted with the bearing seat 1; the through groove 4 is formed in one side of the bearing seat 1; the two bridging plates 5 are fixedly arranged on the inner walls of the top and the bottom of the through groove 4; the bidirectional screw rods 6 are rotatably arranged on the two bridging plates 5; the two hollow columns 7 are arranged in the through groove 4, two ends of the bidirectional screw 6 extend into the two hollow columns 7 respectively, the bidirectional screw 6 is in threaded connection with the inner wall of one side, close to the two hollow columns 7, of the two hollow columns 7 respectively, and one side, far away from the two hollow columns 7, of the two hollow columns 7 is fixedly connected with the two extension plates 3 respectively; the motor 8 is arranged below the bearing seat 1; the two synchronous belt wheels 9 are fixedly sleeved on the output shaft of the motor 8 and the bidirectional screw 6 respectively; the synchronous belt 10 is sleeved on the two synchronous belt wheels 9, and the synchronous belt 10 penetrates through the inner wall of the bottom of the through groove 4 and is movably connected with the inner wall of the bottom of the through groove 4; the supporting side plates 11 are all fixedly arranged on the top of the bearing seat 1 and the tops of the two extending plates 3; the three wire routing rollers 12 are respectively and rotatably arranged on one sides, close to each other, of the two corresponding supporting side plates 11; the three first arc-shaped clamping pieces 13 are fixedly arranged on the corresponding supporting side plates 11, and the first arc-shaped clamping pieces 13 are matched with the routing rollers 12; the three second arc-shaped clamping pieces 14 are arranged between the two corresponding supporting side plates 11, the second arc-shaped clamping pieces 14 are matched with the wiring rollers 12, and the second arc-shaped clamping pieces 14 are matched with the first arc-shaped clamping pieces 13; three adjusting screw 15, it is three the equal screw thread of adjusting screw 15 is installed and is corresponded support on the curb plate 11, adjusting screw 15 is close to the one end of first arc clamping piece 13 with second arc clamping piece 14 rotates and is connected.

A second vertical plate 16 is fixedly installed at the bottom of the extension plate 3, the second vertical plate 16 is matched with the first vertical plate 2, two sides of the first vertical plate 2 are both fixedly installed with a connecting rod, the top end of the connecting rod is fixedly connected with the bearing seat 1, and two universal wheels are fixedly installed at the bottoms of the first vertical plate 2 and the second vertical plate 16.

The top of the first vertical plate 2 is fixedly provided with a bearing plate, and the top of the bearing plate is fixedly connected with the motor 8.

The equal fixed mounting in both ends of two-way lead screw 6 has the stopper, two fixed mounting has two slide bars, two on the bridging plate 5 equal fixed mounting has the connecting plate, two on the both sides outer wall of hollow post 7 the slide bar all runs through the correspondence the connecting plate and with the correspondence connecting plate sliding connection.

It is three second arc clamping piece 14 all keeps away from the correspondence one side fixed mounting of first arc clamping piece 13 has a gag lever post, and is three the gag lever post all runs through the correspondence support curb plate 11 and with correspond support curb plate 11 sliding connection, the gag lever post is kept away from the one end fixed mounting of first arc clamping piece 13 has the dog, adjusting screw 15 keeps away from the one end fixed mounting of first arc clamping piece 13 twists the ear.

A movable hole is formed in the inner wall of the bottom of the through groove 4, and the synchronous belt 10 penetrates through the movable hole and is movably connected with the inner wall of the movable hole.

The utility model provides a flexible bracket's of cable manufacture usefulness theory of operation as follows:

when the integral horizontal lifting length of the device needs to be adjusted, the motor 8 is started in the forward direction, the corresponding synchronous belt wheel 9 can be driven to rotate, at this time, under the action of the synchronous belt wheel 9 and the synchronous belt 10, the bidirectional screw rod 6 can rotate, then the two hollow columns 7 drive the corresponding extension plates 3 to be away from each other, the distance between the two extension plates 3 is changed, the integral horizontal length of the device can be adjusted, the arranged slide rods and the arranged connecting plates can enable the movement of the hollow columns 7 to be more stable, the motor 8 is closed after the adjustment is finished, then cables are placed on the three routing rollers 12, then the three twisting lugs are sequentially rotated clockwise, the three adjusting screws 15 can drive the three second arc clamping pieces 14 to be close to the corresponding first arc clamping pieces 13 until the cables are limited in a narrow space, and subsequent processing work can be carried out, when the device is used and contracted, the motor 8 is started reversely, and the lug is screwed in a counterclockwise way.

the utility model provides a telescopic bracket for cable production, when adjusting the whole horizontal length, the positive direction starts the motor 8, make two-way lead screw 6 rotate, can make two extension plates 3 keep away from each other, so adjust the whole horizontal length of the device, after finishing adjusting, close the motor 8, then place the cable on three routing rollers 12, then clockwise rotate three and twist the ear in proper order, limit the cable in a narrow space, can carry on subsequent processing work, later when contracting, the reverse direction starts the motor 8, then anticlockwise rotate and twist the ear, through the cooperation between two-way lead screw 6 and hollow column 7, make the whole horizontal length of the device can extend and contract, improve the application scope of the device, and the setting of first arc clamping piece 13 and second arc clamping piece 14, can effectively limit the cable displacement space, prevent the large displacement deviation of the workpiece, and bring convenience to subsequent processing.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A telescopic bracket for cable production, comprising:

a bearing seat;

the first vertical plate is arranged below the bearing seat;

the two extension plates are respectively arranged on two sides of the bearing seat, and one sides of the two extension plates close to each other are both contacted with the bearing seat;

the through groove is formed in one side of the bearing seat;

the two bridging plates are fixedly arranged on the inner walls of the top and the bottom of the through groove;

the bidirectional screw rods are rotatably arranged on the two bridging plates;

the two hollow columns are arranged in the through groove, two ends of the bidirectional screw rod extend into the two hollow columns respectively, the bidirectional screw rod is in threaded connection with the inner wall of one side, close to the two hollow columns, of the two hollow columns respectively, and one side, far away from the two hollow columns, of the two hollow columns is fixedly connected with the two extending plates respectively;

the motor is arranged below the bearing seat;

the two synchronous belt wheels are respectively and fixedly sleeved on the output shaft of the motor and the bidirectional screw rod;

the synchronous belt is sleeved on the two synchronous belt wheels, penetrates through the inner wall of the bottom of the through groove and is movably connected with the inner wall of the bottom of the through groove;

the supporting side plates are fixedly arranged on the top of the bearing seat and the tops of the two extending plates;

the three routing rollers are respectively and rotatably arranged on one sides, close to each other, of the two corresponding supporting side plates;

the three first arc-shaped clamping pieces are fixedly arranged on the corresponding supporting side plates and are matched with the routing roller;

the three second arc-shaped clamping pieces are arranged between the two corresponding supporting side plates, the second arc-shaped clamping pieces are matched with the routing rollers, and the second arc-shaped clamping pieces are matched with the first arc-shaped clamping pieces;

the three adjusting screw rods are installed on the corresponding supporting side plates in a threaded mode, and the adjusting screw rods are close to one ends of the first arc-shaped clamping pieces and are connected with the second arc-shaped clamping pieces in a rotating mode.

2. The telescopic bracket for cable production according to claim 1, wherein a second vertical plate is fixedly mounted at the bottom of the extension plate, the second vertical plate is adapted to the first vertical plate, two sides of the first vertical plate are both fixedly mounted with a joint rod, the top end of the joint rod is fixedly connected to the bearing seat, and two universal wheels are both fixedly mounted at the bottoms of the first vertical plate and the second vertical plate.

3. The telescopic bracket for cable production according to claim 1, wherein a bearing plate is fixedly mounted on the top of the first vertical plate, and the top of the bearing plate is fixedly connected with the motor.

4. The telescopic bracket for cable production according to claim 1, wherein two ends of the bidirectional screw are fixedly provided with a limiting block, two of the bridging plates are fixedly provided with two sliding rods, two of the hollow columns are fixedly provided with connecting plates on outer walls of two sides, and the two sliding rods penetrate through the corresponding connecting plates and are in sliding connection with the corresponding connecting plates.

5. The telescopic bracket for cable production according to claim 1, wherein three second arc-shaped clamping pieces are respectively far away from one corresponding side of the first arc-shaped clamping piece and are fixedly provided with a limiting rod, three limiting rods respectively penetrate through the corresponding supporting side plates and are in sliding connection with the corresponding supporting side plates, one end of each limiting rod far away from the first arc-shaped clamping piece is fixedly provided with a stop block, and one end of each adjusting screw far away from the first arc-shaped clamping piece is fixedly provided with a screwing lug.

6. The retractable bracket for cable production according to claim 1, wherein a movable hole is formed in an inner wall of the bottom of the through groove, and the synchronous belt penetrates through the movable hole and is movably connected with the inner wall of the movable hole.