CN210053153U

CN210053153U - Cable branch box

Info

Publication number: CN210053153U
Application number: CN201921248308.2U
Authority: CN
Inventors: 王浚
Original assignee: Nanjing Xinkeyi Power Equipment Co Ltd
Current assignee: Nanjing Xinkeyi Power Equipment Co Ltd
Priority date: 2019-08-02
Filing date: 2019-08-02
Publication date: 2020-02-11
Anticipated expiration: 2029-08-02

Abstract

The utility model discloses a cable branch box, join in marriage groove, bar through-hole, conveyer belt, fastening bolt, bearing slat, internal thread hole circle piece, servo motor, long screw rod, bar perforation, direction spout, screw hole piece, rectangle piece, guide arm, U type footboard, square mouth steel pipe, direction slider and round hole including box, rectangle strip frame, chamber door, strip frame, driving roller, L type long slab, bar. The utility model relates to a rationally, increase the electrical connection equipment bearing structure that can reciprocate, be favorable to installing fixed corresponding electrical connection equipment in an orderly manner, and the installer can install in situ in succession, and the electrical equipment in supreme maintenance box is followed to the easy access maintenance personnel, is applicable to large-scale and high cable branch box, and then has solved the maintainer and has overhauld inconvenient problem because of high factor.

Description

Cable branch box

Technical Field

The utility model relates to a cable branch box specifically is a cable branch box belongs to cable branch box technical field.

Background

The cable branch box is widely used outdoors, along with the technical progress, the cable branch box with the switch is also increased continuously at present, and the urban cable usually adopts a double-loop power supply mode, so someone directly calls the branch box with the switch as an outdoor ring main unit, but most of the ring main units cannot realize distribution automation at present, but manufacturers have already provided the outdoor ring main unit capable of realizing distribution automation, and the boundary between the cable branch box and the ring main unit is also blurred.

Some large-scale and higher cable branch boxes have maintainer and installer to implement the problem that the operation is inconvenient, and bear fixed structure to electrical equipment connection in traditional cable branch box and be mostly fixed knot structure to on installer changes along with the installation and moves to next mounted position, and the installation effectiveness is lower, electrical equipment installs and distributes comparatively chaotically. Therefore, a cable branch box is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cable branch box for solving above-mentioned problem.

The utility model realizes the purpose through the following technical proposal, a cable branch box comprises a box body, a lifting mechanism and a row arranging mechanism, wherein rectangular strip frames are arranged at the bottoms of two sides of the box body, and a strip-shaped through hole is vertically arranged in the middle of one side of the box body;

the lifting mechanism comprises a servo motor and a U-shaped pedal, one end of a long screw rod is mounted at one end of a shaft rod of the servo motor, a threaded hole block is connected to the long screw rod in a threaded mode, the threaded hole block is fixedly connected with one side of a square-opening steel pipe through a rectangular block, a round hole is formed in one side of the middle of the rectangular block, a guide rod penetrates through the round hole in a sliding mode, two ends of the guide rod are fixedly connected with corresponding side walls in the box body through fixing blocks, the cross sections of plate bodies on two sides of the U-shaped pedal are of a square structure, and the two side plates of the U;

dress row mechanism includes L type long slab and conveyer belt, L type long slab is equipped with two, and two the riser parallel of L type long slab is installed on one side lateral wall in the box mutually, the horizontal plate surface of L type long slab has been seted up the bar and has been linked up the groove, and two slidable mounting has the bearing slat both ends between the groove is linked up to the bar, the conveyer belt is connected with the inside rotation of bar frame through two driving rollers, and half of the conveyer belt is equidistant a plurality of internal thread hole circle pieces of installing on the surface.

Preferably, bear the weight of slat middle part and pass through fastening bolt and the internal thread hole circle piece thread fastening connection that corresponds, and fastening bolt one end passes and bears the weight of the downthehole structure at slat one side middle part threaded connection in internal thread hole circle hole middle part.

Preferably, the two ends of one side of the bearing lath are provided with connecting sliding blocks, and the connecting sliding blocks are slidably arranged in the corresponding strip-shaped connecting grooves.

Preferably, the strip-shaped frame port is arranged on the outer side port of the strip-shaped through hole, the micro motor is arranged at the top of one side of the strip-shaped frame, and one end of a shaft rod of the micro motor is arranged at one end of a rotating shaft on one side of the driving roller.

Preferably, the top of the rectangular strip frame forms a placing chamber through a partition plate, and the bottom of the partition plate and the bottom in the rectangular strip frame are rotatably connected with the inner sides of two ends of the long screw through bearings.

Preferably, the servo motor is installed at the bottom of the placing chamber, and the servo motor and the micro motor are electrically connected with the built-in control element through a conducting wire.

Preferably, the rectangular strip frame is communicated with the inside of the box body through the strip-shaped through holes, and the guide sliding grooves are vertically formed in the two side walls of each strip-shaped through hole.

Preferably, both side walls of the middle part of the rectangular block are in sliding connection with the guide sliding grooves on the same side through the guide sliding blocks, and the rectangular block penetrates through the strip-shaped through holes.

Preferably, a door frame opening is formed in one side of the box body, and a box door is movably mounted in the door frame opening.

Preferably, the distance between two side walls of the U-shaped pedal is greater than the distance between the two L-shaped long plates, and the end face of the middle of the U-shaped pedal is positioned in a door opening on one side of the box body.

The utility model has the advantages that:

1. this kind of cable branch box reasonable in design increases the electrical connection equipment bearing structure that can reciprocate, is favorable to installing fixed corresponding electrical connection equipment in an orderly manner, and installer can install in situ in succession.

2. This kind of cable branch box reasonable in design, the electrical equipment in the supreme overhaul box is followed to the maintainer of being convenient for, is applicable to large-scale and high cable branch box, and then has solved the maintainer and has overhauld inconvenient problem because of high factor.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a perspective view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall internal structure of the present invention;

fig. 3 is the schematic view of the connection structure of the U-shaped pedal and the square steel tube of the present invention.

In the figure: 1. the box, 2, rectangle strip frame, 3, chamber door, 4, strip frame, 5, driving roller, 6, L type rectangular slab, 7, strip linking groove, 8, strip through-hole, 9, conveyer belt, 10, fastening bolt, 11, bear the weight of the slat, 12, internal thread hole circle piece, 13, servo motor, 14, long screw rod, 15, strip perforation, 16, direction spout, 17, screw hole piece, 18, rectangle piece, 19, guide arm, 20, U type footboard, 21, square steel pipe, 22, guide slider, 23, round hole.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, a cable branch box comprises a box body 1, a lifting mechanism and a row arranging mechanism, wherein rectangular strip frames 2 are respectively installed at the bottoms of two sides of the box body 1, and a strip-shaped through hole 8 is vertically formed in the middle of one side of the box body 1;

the lifting mechanism comprises a servo motor 13 and a U-shaped pedal 20, one end of a long screw rod 14 is installed at one end of a shaft rod of the servo motor 13, a threaded hole block 17 is connected to the long screw rod 14 in a threaded mode, the threaded hole block 17 is fixedly connected with one side of a square steel tube 21 through a rectangular block 18, a round hole 23 is formed in one side of the middle of the rectangular block 18, a guide rod 19 penetrates through the round hole 23 in a sliding mode, two ends of the guide rod 19 are fixedly connected with corresponding side walls in the box body 1 through fixing blocks, the cross sections of plate bodies on two sides of the U-shaped pedal 20 are of a square structure, and two side plates of the U-shaped pedal 20 penetrate through;

dress row mechanism includes long board 6 of L type and conveyer belt 9, long board 6 of L type is equipped with two, and two the parallel alternate installation of the riser of long board 6 of L type is on one side lateral wall in box 1, the bar linkage groove 7 has been seted up on the horizontal plate surface of long board 6 of L type, and two slidable mounting has the bearing slat 11 both ends between the bar linkage groove 7, conveyer belt 9 is connected with 4 internal rotations of bar frame through two driving rollers 5, and a plurality of internal thread hole circle pieces 12 are installed to half the equidistance on the surface of conveyer belt 9.

The middle part of the bearing strip plate 11 is fixedly connected with the corresponding internal thread hole round block 12 through a fastening bolt 10 in a threaded manner, and one end of the fastening bolt 10 penetrates through the middle part of one side of the bearing strip plate 11 and is connected in a hole structure in the middle part of the internal thread hole round hole 23 in a threaded manner, so that the bearing strip plates 11 required by corresponding quantity can be conveniently fixed; the two ends of one side of the bearing strip plate 11 are provided with connecting sliding blocks, and the connecting sliding blocks are slidably arranged in the corresponding strip-shaped connecting grooves 7, so that the bearing strip plate 11 can stably move up and down under the action of the running conveyor belt 9; the port of the strip-shaped frame 4 is arranged on the port at the outer side of the strip-shaped through hole 8, the top of one side of the strip-shaped frame 4 is provided with a micro motor, one end of a shaft rod of the micro motor is arranged at one end of a rotating shaft at one side of the driving roller 5, and the conveyor belt 9 in the strip-shaped frame 4 can be driven to run through the operation of the arranged micro motor; the top of the rectangular strip frame 2 forms a placing chamber through a partition plate, and the bottom of the partition plate and the bottom in the rectangular strip frame 2 are rotatably connected with the inner sides of two ends of the long screw 14 through bearings, so that the long screw 14 can be rotatably connected in a corresponding structure; the servo motor 13 is arranged at the bottom in the placing chamber, and the servo motor 13 and the micro motor are both electrically connected with the built-in control element through a conducting wire, so that the effect of controlling the operation of the corresponding motors is achieved; the rectangular strip frame 2 is communicated with the interior of the box body 1 through a strip-shaped through hole 15, and guide sliding grooves 16 are vertically formed in two side walls in the strip-shaped through hole 15, so that the rectangular block 18 in sliding connection can be guaranteed to stably move up and down; two side walls of the middle part of the rectangular block 18 are in sliding connection with the guide sliding grooves 16 on the same side through the guide sliding blocks 22, and the rectangular block 18 penetrates through the strip-shaped through holes 15, so that the effect of sliding connection between the rectangular block 18 and the strip-shaped through holes 15 is achieved; a door frame opening is formed in one side of the box body 1, and a box door 3 is movably mounted in the door frame opening, so that the opening or the closing of the box door 3 in the box body 1 is facilitated; the distance between two lateral walls of U type footboard 20 is greater than the distance between two L type long slabs 6, and U type footboard 20 middle part terminal surface is located box 1 one side door frame mouth, guarantees that U type footboard 20 reciprocates unhindered under corresponding structure tractive.

When the utility model is used, firstly, an installer slidably installs one of the bearing strips 11 which is provided with the box electric connection structure in advance on two L-shaped long plates 6 through a linking slider and a bar-shaped linking groove 7 and fixes the middle part of the bearing strip 11 on a corresponding internal thread hole round block 12 on a conveyor belt 9 through a fastening bolt 10 to be mutually fixed, after the installation is finished, the next bearing strip 11 is installed according to the operation mode, and the conveyor belt 9 which operates in coordination moves the last fixed bearing strip 11 upwards to leave an installation space for the next bearing strip 11 which is to be installed and fixed, thereby increasing the bearing structure of the electric connection equipment which can move up and down, being beneficial to orderly installing and fixing the corresponding electric connection equipment, and the installer can continuously install in situ;

when needs overhaul, at first the maintainer with U type footboard 20 from the square-mouth steel pipe 21 internal pull out partly that corresponds, then the maintainer climbs on U type footboard 20, the long screw 14 rotation that drives through starting servo motor 13 operation this moment and be connected will be through internal thread hole circle piece 12 under the interact of power, U type footboard 20 that rectangle piece 18 and square-mouth steel pipe 21 are connected is upwards removed or is removed downwards, reach the effect that drives the maintainer and remove in the box door frame mouth outside of opening, thereby be convenient for the maintainer follow the electrical equipment in the supreme maintenance box down, be applicable to large-scale and high cable branch case, and then solved the maintainer and overhauld inconvenient problem because of the altitude factor.

It is well within the skill of those in the art to implement and protect the present invention without undue experimentation and without undue experimentation that the present invention is directed to software and process improvements.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A cable branch box which is characterized in that: the box body is characterized by comprising a box body (1), a lifting mechanism and a row arranging mechanism, wherein rectangular strip frames (2) are respectively arranged at the bottoms of two sides of the box body (1), and a strip-shaped through hole (8) is vertically formed in the middle of one side of the box body (1);

the lifting mechanism comprises a servo motor (13) and a U-shaped pedal (20), one end of a long screw rod (14) is installed at one end of a shaft rod of the servo motor (13), a threaded hole block (17) is connected to the long screw rod (14) in a threaded mode, the threaded hole block (17) is fixedly connected with one side of a square-opening steel pipe (21) through a rectangular block (18), a round hole (23) is formed in one side of the middle of the rectangular block (18), a guide rod (19) penetrates through the round hole (23) in a sliding mode, two ends of the guide rod (19) are fixedly connected with corresponding side walls in the box body (1) through fixing blocks, the cross sections of plate bodies on two sides of the U-shaped pedal (20) are of a square structure, and two side plates of the U-shaped pedal (20);

dress row mechanism includes long board (6) of L type and conveyer belt (9), long board (6) of L type is equipped with two, and two the parallel alternate installation of riser of long board (6) of L type is on one side lateral wall in box (1), the bar has been seted up on the horizontal plate surface of long board (6) of L type and has been linked up groove (7), and two slidable mounting has the bearing slat (11) both ends between groove (7) are linked up to the bar, conveyer belt (9) are connected through two driving rollers (5) and bar frame (4) internal rotation, and a plurality of internal thread hole circle pieces (12) are installed to half of conveyer belt (9) equidistance on the surface.

2. A cable breakout box according to claim 1, wherein: bear slat (11) middle part through fastening bolt (10) and corresponding internal thread hole circle piece (12) thread fixed connection, and fastening bolt (10) one end is passed and is born slat (11) one side middle part threaded connection in the pore structure at internal thread hole round hole (23) middle part.

3. A cable breakout box according to claim 1, wherein: the bearing strip plate (11) is characterized in that two ends of one side are provided with connecting sliding blocks, and the connecting sliding blocks are slidably arranged in the corresponding strip connecting grooves (7).

4. A cable breakout box according to claim 1, wherein: the port of the bar-shaped frame (4) is arranged on the port of the outer side of the bar-shaped through hole (8), the top of one side of the bar-shaped frame (4) is provided with a micro motor, and one end of a shaft rod of the micro motor is arranged at one end of a rotating shaft on one side of the driving roller (5).

5. A cable breakout box according to claim 1, wherein: the top of the rectangular strip frame (2) forms a placing chamber through a partition plate, and the bottom of the partition plate and the bottom in the rectangular strip frame (2) are rotatably connected with the inner sides of two ends of the long screw (14) through bearings.

6. A cable breakout box according to claim 1, wherein: the servo motor (13) is installed at the bottom of the placing chamber, and the servo motor (13) and the micro motor are electrically connected with the built-in control element through the conducting wire.

7. A cable breakout box according to claim 1, wherein: rectangle strip frame (2) are through bar perforation (15) and box (1) inside intercommunication, and bar perforation (15) interior both sides wall is all vertical to be seted up direction spout (16).

8. A cable breakout box according to claim 1, wherein: the two side walls of the middle part of the rectangular block (18) are in sliding connection with the guide sliding grooves (16) on the same side through guide sliding blocks (22), and the rectangular block (18) penetrates through the strip-shaped through holes (15).

9. A cable breakout box according to claim 1, wherein: a door frame opening is formed in one side of the box body (1), and a box door (3) is movably mounted in the door frame opening.

10. A cable breakout box according to claim 1, wherein: the distance between two side walls of the U-shaped pedal (20) is greater than the distance between the two L-shaped long plates (6), and the end face of the middle of the U-shaped pedal (20) is positioned in a door frame opening on one side of the box body (1).