CN218238629U

CN218238629U - Cable length measuring device

Info

Publication number: CN218238629U
Application number: CN202222095428.1U
Authority: CN
Inventors: 曹鸿; 杨明; 刘洪峰; 胡俊; 汤威; 童豪; 邓红军
Original assignee: Ezhou Power Supply Co of State Grid Hubei Electric Power Co Ltd
Current assignee: Ezhou Power Supply Co of State Grid Hubei Electric Power Co Ltd
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2023-01-06
Anticipated expiration: 2032-08-10

Abstract

The utility model discloses a cable length measuring device, comprising a base plate, bottom plate upper end symmetry installation fixed plate, the draw-in groove is seted up to the fixed plate upper end, set up the cable drum between two fixed plates, the pivot is installed at the both ends about the cable drum, and pivot and draw-in groove rotate to be connected, right side pivot right-hand member installation gear wheel, gear wheel and little gear engagement, pinion right-hand member installation motor one, the symmetry sets up conveying roller one and conveying roller two respectively about the cable drum rear, conveying roller one and the right-hand baffle that sets up altogether of conveying roller two, and baffle fixed connection bottom plate, both ends installation dwang about conveying roller one. The utility model discloses a digit that digital display screen shows and the position of the directional scale mark of directional piece can know the length that the cable stretches out fast, when the cable reaches required length, descend to carry out the fly-cutting to the cable through the cutting knife, and convenient and fast does not need the workman to take the slow measurement of tape measure, and labour saving and time saving reduces workman intensity of labour.

Description

Cable length measuring device

Technical Field

The utility model relates to a cable measurement field, concretely relates to cable length measuring device.

Background

A cable is a power or signal transmission device, and is generally composed of several wires or groups of wires. When the cable of fixed length needs to be tailor, stimulate cable one end earlier, make the cable drum rotate, play the cable on the cable drum earlier, then use the tape measure to stretch out the length of cable and have or not reach the demand, just use the cutting knife to cut the cable if reach the demand, the trouble that such method is very, need the manual work to lengthen the length of measuring cable with the tape measure, at the measuring in-process, the tape measure is crooked easily, can lead to the measuring result inaccurate, when measuring the cable of very long length, still need another workman to help, very waste time and energy. Accordingly, one skilled in the art provides a cable length measuring device to solve the problems set forth in the background art.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a cable length measuring device, which comprises a bottom plate, wherein fixing plates are symmetrically arranged at the upper end of the bottom plate, a clamping groove is formed at the upper end of each fixing plate, a cable reel is arranged between the two fixing plates, rotating shafts are arranged at the left end and the right end of the cable reel and are rotationally connected with the clamping groove, a large gear is arranged at the right end of the rotating shaft at the right side, the large gear is meshed with a small gear, a motor I is arranged at the right end of the small gear, and a first conveying roller and a second conveying roller are respectively arranged at the rear part of the cable reel in an up-down symmetrical manner;

a baffle is arranged on the right of the first conveying roller and the second conveying roller, the baffle is fixedly connected with the bottom plate, a first rotating rod is arranged at the left end and the right end of the first conveying roller, a first right rotating rod penetrates through the baffle, a first gear is arranged on the right side of the first right rotating rod, a circular plate is arranged on the outer surface of the first left rotating rod, a connecting sleeve is sleeved on the outer surface of the first left rotating rod and is positioned on the left side of the circular plate, and fastening bolts are symmetrically arranged in the connecting sleeve;

the outer surface of the connecting sleeve is provided with a pointing block, the outer surface of the connecting sleeve is provided with a roller, the right end of the conveying roller is provided with a second rotating rod, the second rotating rod penetrates through the baffle, the right side of the second rotating rod is provided with a second gear, the first gear is meshed with the second gear, the right end of the second rotating rod is provided with a second motor, the left side of the first conveying roller is provided with a circular ring block, the circular ring block is positioned outside the connecting sleeve, and the inner wall of the circular ring block is contacted with the roller;

the pointing block is positioned on the left side of the circular ring block, a trigger switch is installed on the inner wall of the circular ring block, scale marks are arranged on the left end face of the circular ring block, the pointing block points to the scale marks, a supporting plate is installed at the lower end of the circular ring block and fixedly connected with a bottom plate, a digital display screen is installed at the left end of the supporting plate and electrically connected with the trigger switch, and a cutting mechanism is arranged behind the first conveying roller and the second conveying roller;

the cutting mechanism comprises a fixed frame and a cutting knife, wherein grooves are symmetrically formed in the inner wall of the fixed frame, sliders are arranged in the grooves and are in sliding connection with the grooves, springs are mounted at the lower ends of the sliders, supporting plates are mounted on the inner wall of the fixed frame and are located below the grooves, the cutting knife is arranged above the supporting plates, and the cutting knife is fixedly connected with the two sliders.

Preferably: the supporting legs are symmetrically installed at the lower end of the bottom plate, and the stabilizing blocks are installed at the lower ends of the supporting legs.

Preferably, the following components: a first supporting platform is arranged at the lower end of the motor and fixedly connected with a fixing plate.

Preferably, the following components: and a second supporting table is arranged at the lower end of the second motor, and the second supporting table is fixedly connected with a baffle.

Preferably: the lower end of the cutting mechanism is provided with a positioning plate, and the positioning plate is fixedly connected with the bottom plate.

Preferably, the following components: the upper end of the cutting knife is provided with a push rod, and the upper end of the push rod penetrates through the fixing frame.

Preferably: and the upper end of the push rod is provided with a handle.

The utility model discloses a technological effect and advantage:

the utility model discloses a conveying roller one and two rotation conveying cables of conveying roller, the output of cable drum normal running fit cable, and simultaneously, dwang one drives directional piece and gyro wheel rotation, dwang one drives when the gyro wheel rotates the round once, trigger switch can be pressed once to the gyro wheel, digital display screen will increase a digit, represent the cable and stretched out a meter, observe directional position of directional piece on the scale mark, know the centimetre that the cable stretches out, digit and the position of the directional scale mark of directional piece that shows through digital display screen, can know the length that the cable stretches out fast, when the cable reaches required length, descend and carry out the fly-cutting to the cable through the cutting knife, convenient and fast, do not need the workman to take the slow measurement of tape measure, time saving and labor saving, reduce workman intensity of labour.

Drawings

FIG. 1 is a schematic structural diagram of the present application;

FIG. 2 is a schematic diagram of the construction of the ring block of the present application;

FIG. 3 is a schematic view of the cutting mechanism of the present application;

in the figure: 1. a base plate; 11. supporting legs; 12. a stabilization block; 13. a fixing plate; 14. a card slot; 15. a baffle plate; 2. a cable drum; 21. a rotating shaft; 22. a bull gear; 23. a pinion gear; 24. a first motor; 25. a first support table; 3. a first conveying roller; 31. rotating the first rod; 32. a first gear; 33. a circular plate; 34. connecting sleeves; 35. fastening a bolt; 37. a pointing block; 38. a roller; 4. a circular ring block; 41. scale marks; 42. a trigger switch; 43. a support plate; 44. a digital display screen; 5. a second conveying roller; 51. rotating the second rod; 52. a second gear; 53. a second motor; 6. a cutting mechanism; 61. a fixing frame; 62. a groove; 63. a pallet; 64. a cutting knife; 65. a slider; 66. a spring; 67. a push rod; 68. a handle.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Referring to fig. 1 to 3, in the present embodiment, a cable length measuring device is provided, which includes a bottom plate 1, wherein support legs 11 are symmetrically installed at the lower end of the bottom plate 1, a stabilizing block 12 is installed at the lower end of each support leg 11, fixing plates 13 are symmetrically installed at the upper end of the bottom plate 1, a clamping groove 14 is formed at the upper end of each fixing plate 13, a cable reel 2 is arranged between the two fixing plates 13, rotating shafts 21 are installed at the left and right ends of the cable reel 2, the rotating shafts 21 are rotatably connected with the clamping grooves 14, a large gear 22 is installed at the right end of the right rotating shaft 21, the large gear 22 is engaged with a small gear 23, a motor one 24 is installed at the right end of the small gear 23, a support table one 25 is installed at the lower end of the motor one 24, the support table one 25 is fixedly connected with the fixing plates 13, a conveying roller one 3 and a conveying roller two 5 are respectively arranged at the back of the cable reel 2 in an up-down symmetrical manner, a baffle 15 is arranged at the right of the conveying roller one 3 and the conveying roller two 5, and the baffle 15 is fixedly connected with the bottom plate 1, the first rotating rods 31 are arranged at the left end and the right end of the first conveying roller 3, the first right rotating rod 31 penetrates through the baffle 15, the first gear 32 is arranged at the right side of the first right rotating rod 31, the circular plate 33 is arranged on the outer surface of the first left rotating rod 31, the connecting sleeve 34 is sleeved on the outer surface of the first left rotating rod 31 and is positioned at the left of the circular plate 33, the fastening bolts 35 are symmetrically arranged in the connecting sleeve 34, the pointing block 37 is arranged on the outer surface of the connecting sleeve 34, the roller 38 is arranged on the outer surface of the connecting sleeve 34, the second rotating rod 51 is arranged at the right end of the second conveying roller 5, the second rotating rod 51 penetrates through the baffle 15, the second gear 52 is arranged at the right side of the second rotating rod 51, the first gear 32 is meshed with the second gear 52, the second motor 53 is arranged at the right end of the second rotating rod 51, the second supporting table is arranged at the lower end of the second motor 53, the supporting table is fixedly connected with the baffle 15, the circular block 4 is arranged at the left of the first conveying roller 3 and is positioned outside the connecting sleeve 34, the inner wall of the circular ring block 4 is in contact with the roller 38, the directional block 37 is located on the left side of the circular ring block 4, the trigger switch 42 is installed on the inner wall of the circular ring block 4, the left end face of the circular ring block 4 is provided with the scale mark 41, the directional block 37 points to the scale mark 41, the supporting plate 43 is installed at the lower end of the circular ring block 4, the supporting plate 43 is fixedly connected with the bottom plate 1, the digital display screen 44 is installed at the left end of the supporting plate 43, the digital display screen 44 is electrically connected with the trigger switch 42, the cutting mechanism 6 is arranged behind the first conveying roller 3 and the second conveying roller 5, the positioning plate is installed at the lower end of the cutting mechanism 6, the positioning plate is fixedly connected with the bottom plate 1, the cutting mechanism 6 comprises a fixed frame 61 and a cutting knife 64, grooves 62 are symmetrically formed in the inner wall of the fixed frame 61, sliders 65 are arranged in the grooves 62, the sliders 65 are slidably connected with the grooves 62, springs 66 are installed at the lower ends of the sliders 65, a supporting plate 63 is installed on the inner wall of the fixed frame 61, the supporting plate 63 is located below the grooves 62, a cutting knife 64 is fixedly connected with two sliders 65, a push rod 67 is fixedly connected with a push rod 68.

The utility model discloses a theory of operation is: the cable is wound outside the cable disc 2, the beginning of the cable penetrates between the first conveying roller 3 and the second conveying roller 5 and is located in the fixing frame 61, the beginning position of the cable is located right below the cutting knife 64, the connecting sleeve 34 is rotated on the outer surface of the first rotating rod 31 on the left side, the directing block 37 is perpendicular to the ground, the directing block 37 points to the zero position on the scale mark 41, the contact point of the roller 38 and the inner wall of the circular ring block 4 is located on one side of the trigger switch 42, then the fastening bolt 35 is rotated to abut against the first rotating rod 31, the position of the connecting sleeve 34 is fixed, the second rotating rod 51 is driven by the second motor 53 to rotate, the second conveying roller 5 is driven by the second rotating rod 51 to rotate, the first conveying roller 3 is driven by the second gear 52 and the first gear 32 to rotate, the rotating directions of the first conveying roller 3 and the second conveying roller 5 are opposite, the cable is conveyed by the first conveying roller 3 and the second conveying roller 5 in a rotating mode, the first motor 24 drives the cable reel 2 to rotate through the small gear 23 and the large gear 22, the first rotating rod 31 drives the pointing block 37 and the roller 38 to rotate in coordination with the output of the cable, the first rotating rod 31 drives the roller 38 to rotate for one circle, the roller 38 presses the trigger switch 42 once, the digital display screen 44 increases one number to represent that the cable extends for one meter, the pointed position of the pointing block 37 on the scale mark 41 is observed, the number of centimeters of the extending cable is known, the length of the extending cable can be rapidly known through the number displayed by the digital display screen 44 and the position of the pointing block 37 pointing to the scale mark 41, when the cable reaches the required length, the cutting knife 64 is pushed to descend through the handle 68 and the push rod 67, the cutting knife 64 drives the sliding block 65 to descend, the spring 66 is compressed, the cutting knife 64 descends to rapidly cut the cable, and when the next length of the cable needs to be measured, and (3) loosening the fastening bolt 35, rotating the rotating connecting sleeve 34 on the outer surface of the rotating rod 31 to enable the pointing block 37 and the roller 38 to rotate and reset, then tightening the fastening bolt 35 to fix the positions of the pointing block 37 and the roller 38, clearing the number of the digital display screen 44, and then starting the steps to perform stretching cutting.

It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art and related fields without creative efforts shall fall within the protection scope of the present invention. Structures, devices and methods of operation not specifically described or illustrated in the present application are not specifically illustrated or described, but are generally practiced in the art without limitation.

Claims

1. A cable length measuring device comprises a bottom plate (1) and is characterized in that fixing plates (13) are symmetrically installed at the upper end of the bottom plate (1), a clamping groove (14) is formed in the upper end of each fixing plate (13), a cable reel (2) is arranged between the two fixing plates (13), rotating shafts (21) are installed at the left end and the right end of the cable reel (2), the rotating shafts (21) are rotatably connected with the clamping grooves (14), a large gear (22) is installed at the right end of the right rotating shaft (21), the large gear (22) is meshed with a small gear (23), a first motor (24) is installed at the right end of the small gear (23), and a first conveying roller (3) and a second conveying roller (5) are symmetrically arranged at the upper portion and the lower portion of the rear of the cable reel (2);

a baffle (15) is arranged on the right of the first conveying roller (3) and the second conveying roller (5), the baffle (15) is fixedly connected with the bottom plate (1), rotating rods (31) are arranged at the left end and the right end of the first conveying roller (3), the right rotating rod (31) penetrates through the baffle (15), a gear I (32) is arranged on the right side of the right rotating rod (31), a circular plate (33) is arranged on the outer surface of the left rotating rod (31), a connecting sleeve (34) is sleeved on the outer surface of the left rotating rod (31), the connecting sleeve (34) is positioned on the left of the circular plate (33), and fastening bolts (35) are symmetrically arranged in the connecting sleeve (34);

a pointing block (37) is arranged on the outer surface of the connecting sleeve (34), a roller (38) is arranged on the outer surface of the connecting sleeve (34), a second rotating rod (51) is arranged at the right end of the second conveying roller (5), the second rotating rod (51) penetrates through the baffle (15), a second gear (52) is arranged on the right side of the second rotating rod (51), a first gear (32) is meshed with the second gear (52), a second motor (53) is arranged at the right end of the second rotating rod (51), a circular block (4) is arranged on the left side of the first conveying roller (3), the circular block (4) is located outside the connecting sleeve (34), and the inner wall of the circular block (4) is contacted with the roller (38);

the pointing block (37) is located on the left side of the circular ring block (4), a trigger switch (42) is installed on the inner wall of the circular ring block (4), scale marks (41) are arranged on the left end face of the circular ring block (4), the pointing block (37) points to the scale marks (41), a supporting plate (43) is installed at the lower end of the circular ring block (4), the supporting plate (43) is fixedly connected with the bottom plate (1), a digital display screen (44) is installed at the left end of the supporting plate (43), the digital display screen (44) is electrically connected with the trigger switch (42), and a cutting mechanism (6) is arranged behind the first conveying roller (3) and the second conveying roller (5);

cutting mechanism (6) are including fixed frame (61) and cutting knife (64), recess (62) are seted up to fixed frame (61) inner wall symmetry, set up slider (65) in recess (62), and slider (65) and recess (62) sliding connection, slider (65) lower extreme installation spring (66), fixed frame (61) inner wall installation layer board (63), and layer board (63) are located recess (62) below, layer board (63) top sets up cutting knife (64), and two slider (65) of cutting knife (64) fixed connection.

2. A cable length measuring device according to claim 1, wherein the bottom plate (1) is provided at its lower end with symmetrically installed support legs (11), and the support legs (11) are provided at their lower ends with stabilizing blocks (12).

3. A cable length measuring device according to claim 1, wherein a first support table (25) is installed at the lower end of the first motor (24), and the first support table (25) is fixedly connected with the fixing plate (13).

4. The cable length measuring device according to claim 1, wherein a second support table is mounted at the lower end of the second motor (53), and the second support table is fixedly connected with the baffle (15).

5. A cable length measuring device according to claim 1, characterized in that the lower end of the cutting mechanism (6) is provided with a positioning plate, and the positioning plate is fixedly connected with the bottom plate (1).

6. A cable length measuring device according to claim 1, wherein a push rod (67) is mounted on the upper end of the cutting knife (64), and the upper end of the push rod (67) passes through the fixing frame (61).

7. A cable length measuring device according to claim 6, wherein a handle (68) is mounted on the upper end of the push rod (67).