CN219419812U

CN219419812U - Butt joint device for cable

Info

Publication number: CN219419812U
Application number: CN202320351273.5U
Authority: CN
Inventors: 余望野
Original assignee: Shanghai Mining Cable Group Co ltd
Current assignee: Shanghai Mining Cable Group Co ltd
Priority date: 2023-02-27
Filing date: 2023-02-27
Publication date: 2023-07-25
Anticipated expiration: 2033-02-27

Abstract

The utility model discloses a butt joint device for cables, which belongs to the technical field of cable processing and comprises a workbench, wherein two groups of thread blocks are movably arranged in an inner cavity of the workbench, the top end of each group of thread blocks is provided with a hydraulic rod, a pressing mechanism is arranged on the hydraulic rod, and the pressing mechanism comprises a pressing plate arranged at the top end of the hydraulic rod; the flexible pressing type cable butt joint device disclosed by the utility model has the advantages that the flexible pressing type cable is pressed and fixed, namely, the elastic driving type roller is adopted to enable the roller to roll on the surface of the cable, so that the length adjustment during the butt joint of the cable is facilitated, the pressing plate can apply pressure to the cable through the roller, the fixing effect is further realized, namely, the cable is fixed, meanwhile, the cable is not required to be pulled too much to be conveniently in butt joint, the butt joint length of the cable is adjusted by adopting the rolling type roller on the surface of the cable, the indentation and scratch caused by the overlarge pressing force on the surface of the cable are avoided, and the normal use and the attractiveness of the cable are ensured.

Description

Butt joint device for cable

Technical Field

The utility model relates to the technical field of cable processing, in particular to a butt joint device for cables.

Background

The cable is an electric energy or signal transmission device, and is usually made of one or more mutually insulated conductors and an outer insulating protective layer, and is used for transmitting electric power or information from one place to another place;

the application number is 202011110678.7, the patent name is a docking device for cable connection, the cable can be compressed by arranging the cable compression adjusting mechanism, and then the cable is aligned by driving the linear driving motor, so that the docking device is very convenient and labor-saving, and the pressing block of the cable compression adjusting mechanism is adjustable, so that the docking device is convenient to be applied to cables with different diameters;

the device mainly presses the cable surface through the pressing block to compress the cable, but the whole pressing block presses the cable to tightly bind the cable in a rigid pressing mode, the cable can be pressed, but the cable is mutually butted, the length of the cable needs to be continuously adjusted in the butting process, if the length needs to be adjusted, the distance between the pressing block and the cable surface needs to be repeatedly adjusted, if the cable is directly pulled without adjustment, the working area of the pressing block on the cable surface is wrinkled, and the pressing block can scratch the surface due to overlarge pulling force.

Disclosure of Invention

The utility model aims to provide a butt joint device for cables, which solves the defects in the prior art.

In order to achieve the aim of the utility model, the utility model adopts the following technical scheme:

the utility model provides a docking device for cables, which comprises a workbench, wherein two groups of thread blocks are movably arranged in an inner cavity of the workbench, the top end of each group of thread blocks is provided with a hydraulic rod, and a pressing mechanism is arranged on the hydraulic rod;

the pressing mechanism comprises a pressing plate arranged at the top end of a hydraulic rod, an inner ring is arranged at the inner axis of the pressing plate, a first threaded rod is connected with the side wall of the pressing plate in a threaded manner, an adjusting handle is arranged at one end of the first threaded rod, the other end of the first threaded rod extends to the inner ring of the pressing plate, a mounting plate is arranged at the end of the inner ring, mounting grooves are formed in the bottom end surface of the mounting plate, mounting rods are arranged on two sides of the inside of the mounting grooves, a pressing plate is arranged at the middle end of the inside of the mounting grooves in a sliding manner, mounting blocks connected with the mounting rods in a sliding manner are symmetrically arranged at two sides of the pressing plate, a plurality of groups of springs are arranged at the bottom end of the pressing plate, clamping plates are connected with the bottom ends of the springs together, a plurality of groups of rollers are arranged at equal intervals at the bottom ends of the clamping plates, and buffer pads are coated on the outer parts of the rollers.

Preferably, the inner cavity wall of the workbench is rotatably provided with a second threaded rod which is in threaded connection with the threaded block, one end of the second threaded rod extends out of the workbench and the end of the second threaded rod is provided with a control handle.

Preferably, a guide block is arranged at the bottom of the threaded block, a guide rod matched with the guide block is arranged on the wall of the inner cavity of the workbench below the second threaded rod, and a guide wheel connected with the bottom wall of the inner cavity of the workbench in a sliding manner is arranged at the bottom of the guide block.

Preferably, the top both sides of workstation all are provided with the dead lever, dead lever swing joint has the folding pole, it is provided with the wind-up roll to rotate on the folding pole.

Preferably, cleaning rings are arranged at the top ends of the side walls on two sides of the workbench, a plurality of groups of fixing plates are arranged on the inner annular wall of each cleaning ring, and a plurality of groups of cleaning brushes are arranged on the surface of each fixing plate at equal intervals.

Preferably, the bottom of the workbench is provided with a supporting bottom plate, and the bottom ends of the side walls on two sides of the workbench are provided with movable handles.

Compared with the prior art, the above technical scheme has the following beneficial effects:

the utility model provides a butt joint device for cables, which is characterized in that a flexible extrusion mode is adopted to compress and fix the cables, namely, an elastic driving roller is adopted to enable the rollers to roll on the surfaces of the cables, so that the length adjustment of the cables during butt joint is facilitated, the pressure is applied to the cables by a pressing plate through the rollers, the fixing effect of the cables is further realized, namely, the cables can be conveniently butted without excessively adjusting and rapidly pulling the cables while the cables are fixed, and the butt joint length of the cables can be prevented from being scratched due to the fact that the extrusion force is excessively large when the rollers roll on the surfaces of the cables, so that the normal use and the attractiveness of the cables are ensured.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the front view of the present utility model;

FIG. 2 is a schematic view of the internal structure of the pressing mechanism of the present utility model;

FIG. 3 is an enlarged schematic view of the utility model at A in FIG. 2;

FIG. 4 is a schematic view of the internal structure of the cleaning ring of the present utility model;

fig. 5 is a schematic side view of the present utility model.

In the figure:

1. a work table; 2. a screw block; 3. a hydraulic rod; 4. a compacting plate; 5. a first threaded rod; 6. adjusting the handle; 7. a mounting plate; 8. a mounting groove; 9. a mounting rod; 10. a pressing plate; 11. a mounting block; 12. a spring; 13. a clamping plate; 14. a roller; 15. a cushion pad; 16. a second threaded rod; 17. a control handle; 18. a guide block; 19. a guide rod; 20. a guide wheel; 21. a fixed rod; 22. a folding bar; 23. a wind-up roll; 24. a cleaning ring; 25. a fixing plate; 26. cleaning a brush; 27. a support base plate; 28. the handle is moved.

Detailed Description

In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the present application described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "transverse", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe the present application and its embodiments and are not intended to limit the indicated device, element or component to a particular orientation or to be constructed and operated in a particular orientation.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "install," "set," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

As shown in fig. 1-5 of the attached drawings, the utility model provides a docking device for cables, which comprises a workbench 1, wherein two groups of thread blocks 2 are movably arranged in an inner cavity of the workbench 1, the top end of each group of thread blocks 2 is provided with a hydraulic rod 3, the hydraulic rod 3 is provided with a pressing mechanism, a hydraulic cylinder can adjust the working height of the pressing mechanism, the pressing mechanism has a fixed effect on the compression of the cables, the cables are prevented from being easily loosened in the docking process, the cables are not completely locked, the cables are prevented from being easily loosened, and in addition, the effect of the compression of the cables is achieved, and the length of the cables in the docking process can be conveniently debugged;

specifically, as shown in fig. 2, fig. 3, hold-down mechanism is including setting up in the hold-down plate 4 on hydraulic stem 3 top, the inner ring has been seted up to the inside axle center department of hold-down plate 4, the lateral wall threaded connection of hold-down plate 4 has first threaded rod 5, the one end tip of first threaded rod 5 is provided with adjustment handle 6, the other end of first threaded rod 5 extends to the inner ring of hold-down plate 4 and its tip is provided with mounting panel 7, mounting groove 8 has been seted up on the bottom surface of mounting panel 7, the inside both sides of mounting groove 8 all are provided with installation pole 9, the inside middle-end slip of mounting groove 8 is provided with clamp plate 10, the bilateral symmetry of clamp plate 10 is provided with the installation piece 11 that links to each other with installation pole 9 slip, for the dismouting around the work between clamp plate 10 and the mounting panel 7 is made things convenient for to the clamp plate 10, the bottom of clamp plate 10 is provided with multiunit spring 12, the bottom of multiunit spring 12 is connected with grip block 13 jointly, the bottom equidistance of grip block 13 is provided with multiunit gyro wheel 14, under the elastic drive of spring 12 and the rotation regulation of first threaded rod 5, gyro wheel 14 can press close to the cable surface and exert extrusion force to it, and the cable tie down, and the cable tie-down pad 15 is prevented that the cable tie-down effect between the two is further to the cable tie-down, the cable tie-down pad is avoided the surface 15 to add, the cable tie-down between the surface 15.

As a preferred scheme of the utility model, in order to facilitate the adaptive adjustment of the spacing between the groups of cables when the cables are butted according to working conditions, as shown in fig. 1, preferably, the inner cavity wall of the workbench 1 is rotatably provided with a second threaded rod 16, the second threaded rod 16 is in threaded connection with the threaded block 2, one end of the second threaded rod 16 extends out of the workbench 1, and the end of the second threaded rod 16 is provided with a control handle 17, and the specific adjustment mode is that the control handle 17 directly drives the second threaded rod 16 to rotate, so that each group of threaded blocks 2 move on the second threaded rod 16 in opposite directions or opposite directions.

Specifically, as shown in fig. 1, a guide block 18 is arranged at the bottom of the threaded block 2, a guide rod 19 matched with the guide block 18 is arranged on the inner cavity wall of the workbench 1 below the second threaded rod 16, a guide wheel 20 connected with the bottom wall of the inner cavity of the workbench 1 in a sliding manner is arranged at the bottom of the guide block 18, the guide block 18 at the bottom end of the guide block 18 slides synchronously along the guide rod 19 when the threaded block 2 moves, and the guide wheel 20 at the bottom end of the guide block 18 rolls on the inner cavity wall of the workbench 1.

As a preferable scheme of the utility model, in order to adjust the tension and the looseness of the cable before the cable is connected, as shown in fig. 1, preferably, both sides of the top end of the workbench 1 are provided with a fixing rod 21, the fixing rod 21 is movably connected with a folding rod 22, a winding roller 23 is rotatably arranged on the folding rod 22, and the working angle of the winding roller 23 can be adjusted by rotating the fixing rod 21 and the folding rod 22.

As a preferred scheme of the utility model, in order to wipe the surface dust of the cable, as shown in fig. 4, it is preferable that the top ends of the side walls of the two sides of the workbench 1 are provided with cleaning rings 24, the inner annular wall of the cleaning rings 24 is provided with a plurality of groups of fixing plates 25, and the surface of each group of fixing plates 25 is provided with a plurality of groups of cleaning brushes 26 at equal intervals.

Specifically, as shown in fig. 1 and 5, a support base plate 27 is provided at the bottom end of the table 1, and movable handles 28 are provided at the bottom ends of both side walls of the table 1.

Working principle:

referring to fig. 1-5 of the drawings of the specification, the workbench 1 is integrally placed on a station by moving the handle 28, then two groups of cables respectively pass through the compacting plates 4 under the winding action of the winding rollers 23 on one side through the cleaning rings 24, until the ends of the two groups of cables are close to each other, the folding rods 22 rotate on the fixing rods 21 to adjust the working angle of the winding rollers 23, the loosening tension of the cables is adjusted through the winding rollers 23, the cleaning brushes 26 in the cleaning rings 24 can wipe dust and dirt on the surfaces of the cables, the spacing between the compacting plates 4 can be adjusted by the control handles 17 according to working conditions, the working heights of the compacting plates 4 are adjusted by the hydraulic rods 3, the working conditions are specifically the lengths and the diameters of the cables, the folding rods 22 drive the first threaded rods 5 to rotate by the adjusting handles 6 in different directions of the cables when the cables are in butt joint, the idler wheels 14 in the directions are close to the surfaces of the cables, the cables are extruded under the elastic pushing of the springs 12, so the fixing effect is achieved, when the cables are required to be adjusted, the cables in the butt joint process, the cables are required to be adjusted, the idler wheels 14 are rotated, the cables are pulled, the length of the cables to be pulled, the cables are required to be adjusted, the length of the cables are adjusted, the working height of the compression rods are adjusted by the idler wheels 9, and the compression rods are installed, and the compression rods are taken down by the compression rods, and the compression rods 9, and the compression rods are installed.

The foregoing is only illustrative of the preferred embodiments of the present utility model, and is not intended to be exhaustive or to be construed as limiting the utility model to the precise forms disclosed. It should be understood that the above description is not intended to limit the utility model to the particular embodiments disclosed, but to limit the utility model to the particular embodiments disclosed, and that the utility model is not limited to the particular embodiments disclosed, but is intended to cover modifications, adaptations, additions and alternatives falling within the spirit and scope of the utility model.

Claims

1. The butt joint device for the cable comprises a workbench (1), and is characterized in that two groups of thread blocks (2) are movably arranged in an inner cavity of the workbench (1), a hydraulic rod (3) is arranged at the top end of each group of thread blocks (2), and a pressing mechanism is arranged on each hydraulic rod (3);

the utility model provides a hydraulic pressure bar (3) is characterized in that hold-down mechanism is including setting up in hold-down plate (4) on hydraulic stem (3) top, the inside axle center department of hold-down plate (4) has seted up the inner ring, the lateral wall threaded connection of hold-down plate (4) has first threaded rod (5), the one end tip of first threaded rod (5) is provided with adjustment handle (6), the other end of first threaded rod (5) extends to the inner ring of hold-down plate (4) and its tip is provided with mounting panel (7), mounting groove (8) have been seted up on the bottom surface of mounting panel (7), the inside both sides of mounting groove (8) all are provided with installation pole (9), the inside middle-end slip of mounting groove (8) is provided with clamp plate (10), the bilateral symmetry of clamp plate (10) is provided with installation piece (11) that link to each other with the installation pole (9) slides, the bottom of clamp plate (10) is provided with multiunit spring (12), the multiunit the bottom of spring (12) is connected with grip block (13) jointly, the bottom of grip block (13) is provided with multiunit gyro wheel (14), every group's outside of blotter (14) all is wrapped up with 15.

2. A docking device for cables as claimed in claim 1, wherein: the inner cavity wall of the workbench (1) is rotatably provided with a second threaded rod (16), the second threaded rod (16) is in threaded connection with the threaded block (2), one end of the second threaded rod (16) extends out of the workbench (1) and the end of the second threaded rod is provided with a control handle (17).

3. A docking device for cables as claimed in claim 1, wherein: the bottom of screw thread piece (2) is provided with guide block (18), is located the guide bar (19) of guide block (18) looks adaptation are provided with to workstation (1) inner chamber wall below second threaded rod (16), the bottom of guide block (18) is provided with guide wheel (20) that link to each other with workstation (1) inner chamber diapire slip.

4. A docking device for cables as claimed in claim 1, wherein: the automatic folding machine is characterized in that fixing rods (21) are arranged on two sides of the top end of the workbench (1), the fixing rods (21) are movably connected with folding rods (22), and winding rollers (23) are rotatably arranged on the folding rods (22).

5. A docking device for cables as claimed in claim 1, wherein: the cleaning device is characterized in that cleaning rings (24) are arranged at the top ends of the side walls on two sides of the workbench (1), a plurality of groups of fixing plates (25) are arranged on the inner annular wall of each cleaning ring (24), and a plurality of groups of cleaning brushes (26) are arranged on the surface of each fixing plate (25) at equal intervals.

6. A docking device for cables as claimed in claim 1, wherein: the bottom of the workbench (1) is provided with a supporting bottom plate (27), and the bottom of the side walls on two sides of the workbench (1) is provided with a movable handle (28).