CN214429127U

CN214429127U - Portable cable adapter for electric power engineering

Info

Publication number: CN214429127U
Application number: CN202120224648.2U
Authority: CN
Inventors: 李欢欢
Original assignee: Anhui New Town Electric Power Engineering Construction Co ltd
Current assignee: Anhui New Town Electric Power Engineering Construction Co ltd
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2021-10-19
Anticipated expiration: 2031-01-27

Abstract

The utility model discloses a portable cable adapter for electric power engineering, which comprises a fixed plate, a buffer component, an adjusting component and a limit component, wherein a crossbeam is fixedly connected to the middle part of one side surface of the fixed plate, a transmission box is fixedly connected to the middle part of the top surface of the crossbeam, the adjusting component is arranged in the transmission box, and the limit component is arranged on the top surface of the transmission box; both sides of the middle part of the bottom surface of the cross beam are vertically and rotatably connected with lead screws; buffering components are arranged in the buffering boxes; arc-shaped clamping plates with upward inner arc surfaces are arranged above the top surfaces of the buffer boxes; the utility model has simple structure and convenient carrying, and is convenient for synchronously clamping and fixing a plurality of cables and simultaneously and quickly adjusting the space between the adjusting plate and the cross beam through the matching use of the adjusting component and the limiting component; the buffer assembly is convenient for offsetting irregular pressure generated by factors such as external wind power and the like, and the stability of the buffer spring during shock absorption and buffering is improved; meanwhile, the convenient use, the installation and the disassembly of an operator are facilitated.

Description

Portable cable adapter for electric power engineering

Technical Field

The utility model relates to a technical field that the electric power engineering cable connects and connects especially relates to a cable adapter for electric power engineering convenient to carry.

Background

In the process of power engineering, cables generally need to be connected with each other to ensure the arrangement of the lines, and the cables are usually connected more quickly and better with the aid of a cable adapter in the connection process; when a traditional cable adapter for electric power engineering is used for expanding a circuit on a bracket, the service life of the traditional cable adapter is influenced due to poor stability after the traditional cable adapter is fixed, regular maintenance with short intervals is required by maintenance personnel, and meanwhile, the traditional cable adapter is inconvenient to carry and install and detach by working personnel, has poor fixing and releasing effects on cables and brings inconvenience to the connection and the disconnection of the cables; therefore, there is a need for improved optimization of the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a portable cable adapter for electric power engineering in order to solve the shortcoming that the practicality is not good among the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a portable cable adapter for electric power engineering comprises a fixed plate, a buffer assembly, an adjusting assembly and a limiting assembly, wherein a cross beam is fixedly connected to the middle of one side face of the fixed plate, a transmission box is transversely and fixedly connected to the middle of the top face of the cross beam, the adjusting assembly is arranged in the transmission box, and the limiting assembly is arranged on the top face of the transmission box; an adjusting plate is arranged below the bottom surface of the cross beam in parallel, mounting holes are vertically formed in both sides of the middle of the top surface of the adjusting plate, threaded pipes are vertically and fixedly connected in the mounting holes, lead screws are vertically and rotatably connected to both sides of the middle of the bottom surface of the cross beam, and rod bodies of the lead screws are all in threaded connection with the threaded pipes; a plurality of buffer boxes are fixedly connected to the top surface of the adjusting plate at equal intervals, and buffer assemblies are arranged in the buffer boxes; the top surface top of buffering box all is equipped with interior arcwall face arc splint up, the equal equidistance cooperation arc splint in bottom surface of crossbeam have seted up a plurality of arc and have pressed from both sides the groove.

Preferably, the buffer assembly comprises a stabilizer bar, a stabilizing plate, a buffer spring and a buffer rod, the stabilizer bar is vertically and fixedly connected at four corners in the buffer box, the stabilizing plate is horizontally arranged at the upper part in the buffer box, stabilizing holes are vertically formed at four corners of the top surface of the stabilizing plate, and the stabilizing plate is movably sleeved on a rod body of the stabilizer bar through the stabilizing holes; the middle part of the top surface of the stabilizing plate is vertically and fixedly connected with a buffer rod, and the top end of the buffer rod movably penetrates out of the buffer box and is fixedly connected with the bottom surface of the arc-shaped clamping plate; the stabilizer bar body of rod of stabilizer bar below the bottom surface of stabilizer plate all the activity cover is equipped with buffer spring, buffer spring's both ends respectively with the bottom surface of stabilizer plate and the interior bottom surface rigid coupling of buffering box.

Preferably, the adjusting assembly comprises a rotating rod, driving bevel gears and driven bevel gears, the rotating rod is transversely and rotatably connected in the transmission box, the driving bevel gears are fixedly sleeved on rod bodies on two sides of the middle of the rotating rod, the top ends of the lead screws movably penetrate through the transmission box and are fixedly connected with the driven bevel gears, and the driving bevel gears are in meshing transmission with the driven bevel gears; one end of the rotating rod movably penetrates out of the transmission box and is fixedly connected with an adjusting hand wheel.

Preferably, the limiting assembly comprises a threaded cylinder, a threaded rod, a guide pipe, a limiting plate and a limiting gear, the threaded cylinder is vertically and fixedly connected to the top surface of the transmission box, the threaded rod is connected to the vertical threads in the threaded cylinder, the top end of the threaded rod is fixedly connected with a handle, the rectangular guide pipe is vertically and fixedly connected to the inner top surface of the transmission box, the arc-shaped limiting plate is horizontally and movably arranged in the guide pipe, and a plurality of limiting teeth are equidistantly arranged on the bottom surface of the limiting plate; the bottom end of the threaded rod is rotatably connected with the top surface of the limiting plate; and a limiting gear is fixedly sleeved in the middle of the rod body of the rotating rod.

Preferably, a rubber anti-skid cushion layer is fixedly connected to the arc-shaped clamping plates and the inner arc surfaces of the arc-shaped clamping grooves; threaded holes are transversely formed in four corners of one side face of the fixing plate, and fixing bolts are transversely connected in the threaded holes in a threaded mode.

Preferably, guide rods are vertically and fixedly connected to two sides of the bottom surface of the cross beam, and the bottom ends of the guide rods movably penetrate through the adjusting plate; the bottom of guide bar all is rigid coupling has the anticreep piece.

Compared with the prior art, the beneficial effects of the utility model are that: in the utility model, the adjusting component and the limiting component are used in cooperation, so that a plurality of cables can be synchronously clamped and fixed, and the space between the adjusting plate and the beam can be rapidly adjusted; meanwhile, the position after adjustment is convenient to limit and fix, and the position after adjustment is convenient to prevent from changing; after the cable is clamped and fixed, irregular pressure generated by factors such as external wind power and the like can be counteracted conveniently through the buffer assembly, and the stability of the buffer spring during shock absorption and buffering can be improved conveniently; meanwhile, the convenient use, the installation and the disassembly of an operator are facilitated.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limitation. In the drawings:

fig. 1 is a schematic view of a front view cross-sectional structure provided by the present invention;

fig. 2 is an enlarged schematic view of a portion a in fig. 1 according to the present invention;

fig. 3 is an enlarged schematic view of a structure of a portion B in fig. 1 according to the present invention;

number in the figure: 1. a fixing plate; 2. a cross beam; 3. a transmission box; 4. an adjusting plate; 5. a guide bar; 6. an anti-drop block; 7. a lead screw; 8. a threaded pipe; 9. a buffer box; 10. a stabilizer bar; 11. a stabilizing plate; 12. a buffer spring; 13. a buffer rod; 14. an arc-shaped splint; 15. rotating the rod; 16. driving bevel gears; 17. driven bevel gears; 18. a threaded barrel; 19. a threaded rod; 20. a guide tube; 21. a limiting plate; 22. and a limit gear.

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.

Example 1: referring to fig. 1-3, a portable cable adapter for power engineering in the present invention includes a fixing plate 1, a buffering assembly, an adjusting assembly and a limiting assembly, wherein the fixing plate 1 is vertically arranged in a rectangular plate shape, a cross beam 2 is fixedly connected to the middle of one side surface of the fixing plate 1, a transmission box 3 is transversely fixedly connected to the middle of the top surface of the cross beam 2, the adjusting assembly is arranged in the transmission box 3, and the top surface of the transmission box 3 is provided with the limiting assembly; an adjusting plate 4 is arranged below the bottom surface of the cross beam 2 in parallel, mounting holes are vertically formed in both sides of the middle of the top surface of the adjusting plate 4, threaded pipes 8 are vertically and fixedly connected in the mounting holes, lead screws 7 are vertically and rotatably connected to both sides of the middle of the bottom surface of the cross beam 2, and rod bodies of the lead screws 7 are all in threaded connection in the threaded pipes 8; a plurality of buffer boxes 9 are fixedly connected to the top surface of the adjusting plate 4 at equal intervals, and buffer components are arranged in the buffer boxes 9; an arc-shaped clamping plate 14 with an upward inner arc surface is arranged above the top surface of the buffer box 9, and a plurality of arc-shaped clamping grooves are formed in the bottom surface of the cross beam 2 at equal intervals and matched with the arc-shaped clamping plate 14; a rubber anti-sliding cushion layer is fixedly connected to the arc-shaped clamping plate 14 and the inner arc surface of the arc-shaped clamping groove, and the anti-sliding performance of the cable in clamping is improved conveniently through the rubber anti-sliding cushion layer; threaded holes are transversely formed in four corners of one side face of the fixing plate 1, and fixing bolts are transversely connected in the threaded holes in a threaded mode; two sides of the bottom surface of the cross beam 2 are vertically and fixedly connected with guide rods 5, and the bottom ends of the guide rods 5 movably penetrate through the adjusting plate 4; the bottom of the guide rod 5 is fixedly connected with an anti-drop block 6.

In the utility model, the buffer assembly comprises a stabilizer bar 10, a stabilizer plate 11, a buffer spring 12 and a buffer rod 13, four corners in the buffer box 9 are vertically and fixedly connected with the stabilizer bar 10, the upper part in the buffer box 9 is horizontally provided with the stabilizer plate 11, four corners on the top surface of the stabilizer plate 11 are vertically provided with stabilizer holes, and the stabilizer plate 11 is movably sleeved on a rod body of the stabilizer bar 10 through the stabilizer holes; the middle part of the top surface of the stabilizing plate 11 is vertically and fixedly connected with a buffer rod 13, and the top end of the buffer rod 13 movably penetrates out of the buffer box 9 and is fixedly connected with the bottom surface of the arc-shaped clamping plate 14; the rod body of stabilizer bar 10 below the bottom surface of stabilizer plate 11 is movably sleeved with buffer spring 12, and the two ends of buffer spring 12 are respectively fixedly connected with the bottom surface of stabilizer plate 11 and the inner bottom surface of buffer box 9.

In the utility model, the adjusting component comprises a rotating rod 15, a driving bevel gear 16 and a driven bevel gear 17, the rotating rod 15 is connected in the transmission box 3 in a transverse rotating manner, the driving bevel gear 16 is fixedly sleeved on the rod bodies on the two sides of the middle part of the rotating rod 15, the top end of the lead screw 7 movably penetrates into the transmission box 3 and is fixedly connected with the driven bevel gear 17, and the driving bevel gear 16 is meshed with the driven bevel gear 17 for transmission; one end of the rotating rod 15 movably penetrates out of the transmission box 3 and is fixedly connected with an adjusting hand wheel.

In the utility model, the limiting component comprises a thread cylinder 18, a threaded rod 19, a guide pipe 20, a limiting plate 21 and a limiting gear 22, the top surface of the transmission box 3 is vertically and fixedly connected with the thread cylinder 18, the vertical thread in the thread cylinder 18 is connected with the threaded rod 19, the top end of the threaded rod 19 is fixedly connected with a handle, the inner top surface of the transmission box 3 is vertically and fixedly connected with the rectangular guide pipe 20, the guide pipe 20 is horizontally and movably provided with the arc limiting plate 21, and the bottom surface of the limiting plate 21 is equidistantly provided with a plurality of limiting teeth; the bottom end of the threaded rod 19 is rotatably connected with the top surface of the limiting plate 21; the middle part of the rotating rod body 15 is fixedly sleeved with a limit gear 22.

Example 2: when the utility model is used, firstly, the fixing plate 1 is fixed on the bracket through the fixing bolt; then, the matched and connected cable passes through the space between the cross beam 2 and the adjusting plate 4, then the adjusting hand wheel is rotated to drive the rotating rod 15 to rotate, the driving bevel gear 16 is convenient to drive to rotate through the rotation of the rotating rod 15, the lead screw 7 is convenient to drive to rotate through the meshing transmission of the driving bevel gear 16 and the driven bevel gear 17, the lead screw 7 is convenient to rotate in the threaded pipe 8 through the rotation of the lead screw 7, the adjusting plate 4 is convenient to carry out lifting adjustment under the limiting action of the guide rod 5 through the rotating action of the lead screw 7, and the distance between the adjusting plate 4 and the cross beam 2 is shortened, so that the arc-shaped clamping plate 14 on the top surface of the buffer box 9 clamps the cable, and the cable is convenient to abut against the arc-shaped clamping groove on the bottom surface of the cross beam 2; the synchronous clamping and fixing of a plurality of cables are facilitated;

the buffering and shock absorption after the cable is clamped are facilitated through the buffering assembly in the buffering box 9; under the condition of strong external wind power, the cable is pressed with the arc-shaped clamping plate 14 to descend, the arc-shaped clamping plate 14 is convenient to push the buffer rod 13 to push the stabilizing plate 11 to compress the buffer spring 12 through descending, and meanwhile, under the stabilizing effect of the stabilizing rod 10, the stabilizing plate 11 is convenient to play a role in stable guiding during buffer lifting; the irregular pressure generated by factors such as external wind power and the like can be counteracted conveniently, and the stability of the buffer spring during shock absorption and buffering can be improved conveniently; then after the cable is clamped and fixed, the threaded rod 19 is driven to rotate downwards in the threaded barrel 18 by rotating the handle, the limiting plate 21 in the guide tube 20 is pushed to abut against the limiting gear 22 by the descending of the rotation of the threaded rod 19, and the limiting teeth on the bottom surface of the limiting plate 21 are meshed with the limiting gear 22 for limiting; the rotating rod 15 is prevented from rotating after adjustment, and the lead screw 7 is prevented from being driven to rotate, so that the distance between the adjusting plate 4 and the cross beam 2 is prevented from changing; so as to play a role of position limitation for the adjusted arc-shaped clamping plate 14; meanwhile, the device is convenient to install, disassemble and carry.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a cable adapter for electric power engineering convenient to carry, includes fixed plate (1), buffering subassembly, adjusting part and spacing subassembly, its characterized in that: a cross beam (2) is fixedly connected to the middle of one side face of the fixing plate (1), a transmission box (3) is transversely and fixedly connected to the middle of the top face of the cross beam (2), the adjusting assembly is arranged in the transmission box (3), and a limiting assembly is arranged on the top face of the transmission box (3); an adjusting plate (4) is arranged below the bottom surface of the cross beam (2) in parallel, mounting holes are vertically formed in two sides of the middle of the top surface of the adjusting plate (4), threaded pipes (8) are vertically and fixedly connected in the mounting holes, lead screws (7) are vertically and rotatably connected to two sides of the middle of the bottom surface of the cross beam (2), and rod bodies of the lead screws (7) are all in threaded connection in the threaded pipes (8); a plurality of buffer boxes (9) are fixedly connected to the top surface of the adjusting plate (4) at equal intervals, and buffer components are arranged in the buffer boxes (9); the top surface top of cushion box (9) all is equipped with arc splint (14) that the inner arc face is upwards, a plurality of arc clamp grooves have been seted up to the equal equidistance cooperation arc splint (14) in bottom surface of crossbeam (2).

2. The portable cable adapter for power engineering according to claim 1, wherein: the buffer assembly comprises stabilizer bars (10), stabilizer plates (11), buffer springs (12) and buffer rods (13), the stabilizer bars (10) are vertically and fixedly connected to four corners in the buffer box (9), the stabilizer plates (11) are horizontally arranged at the upper part in the buffer box (9), the stabilizer holes are vertically formed in the four corners of the top surface of each stabilizer plate (11), and the stabilizer plates (11) are movably sleeved on rod bodies of the stabilizer bars (10) through the stabilizer holes; the middle part of the top surface of the stabilizing plate (11) is vertically and fixedly connected with a buffer rod (13), and the top end of the buffer rod (13) movably penetrates out of the buffer box (9) and is fixedly connected with the bottom surface of the arc-shaped clamping plate (14); the stabilizer bar is characterized in that a buffer spring (12) is movably sleeved on a stabilizer bar body (10) below the bottom surface of the stabilizer plate (11), and two ends of the buffer spring (12) are fixedly connected with the bottom surface of the stabilizer plate (11) and the inner bottom surface of the buffer box (9) respectively.

3. The portable cable adapter for power engineering according to claim 1, wherein: the adjusting assembly comprises a rotating rod (15), driving bevel teeth (16) and driven bevel teeth (17), the rotating rod (15) is transversely connected in the transmission box (3) in a rotating mode, the rod bodies on two sides of the middle of the rotating rod (15) are fixedly sleeved with the driving bevel teeth (16), the top ends of the lead screws (7) movably penetrate into the transmission box (3) and are fixedly connected with the driven bevel teeth (17), and the driving bevel teeth (16) are in meshing transmission with the driven bevel teeth (17); one end of the rotating rod (15) movably penetrates out of the transmission box (3) and is fixedly connected with an adjusting hand wheel.

4. A portable power engineering cable adapter according to claim 3, wherein: the limiting assembly comprises a threaded cylinder (18), a threaded rod (19), a guide pipe (20), a limiting plate (21) and a limiting gear (22), the threaded cylinder (18) is vertically and fixedly connected to the top surface of the transmission box (3), the threaded rod (19) is connected to the inner vertical threads of the threaded cylinder (18), a handle is fixedly connected to the top end of the threaded rod (19), the rectangular guide pipe (20) is fixedly connected to the inner top surface of the transmission box (3) in the vertical direction, the guide pipe (20) is horizontally movably provided with the arc limiting plate (21), and a plurality of limiting teeth are equidistantly arranged on the bottom surface of the limiting plate (21); the bottom end of the threaded rod (19) is rotatably connected with the top surface of the limiting plate (21); the fixed cover in body of rod middle part of dwang (15) is equipped with limit gear (22).

5. The portable cable adapter for power engineering according to claim 1, wherein: a rubber anti-skid cushion layer is fixedly connected to the arc-shaped clamping plate (14) and the inner arc surface of the arc-shaped clamping groove; threaded holes are transversely formed in four corners of one side face of the fixing plate (1), and fixing bolts are transversely connected in the threaded holes in a threaded mode.

6. The portable cable adapter for power engineering according to claim 1, wherein: guide rods (5) are vertically and fixedly connected to two sides of the bottom surface of the cross beam (2), and the bottom ends of the guide rods (5) movably penetrate through the adjusting plate (4); the bottom of the guide rod (5) is fixedly connected with an anti-drop block (6).