CN210779948U

CN210779948U - Cable branch box

Info

Publication number: CN210779948U
Application number: CN201921616672.XU
Authority: CN
Inventors: 吴林; 杨平; 于志涛; 杨光
Original assignee: Anhui Wanhong Electric Co ltd
Current assignee: Anhui Wanhong Electric Co ltd
Priority date: 2019-09-26
Filing date: 2019-09-26
Publication date: 2020-06-16
Anticipated expiration: 2029-09-26

Abstract

The utility model discloses a cable branch box, which comprises a box body, wherein the front end of the box body is hinged with a first door body, the rear end of the box body is hinged with a second door body, and a ceiling is welded at the top end of the box body; the inner part of the box body is connected with fixed stand columns through bolts, an installation cross rod is arranged between two groups of the fixed stand columns, the front end of the installation cross rod is provided with a wire holder, and the inner bottom end of the box body is provided with a wire inlet hole; the installation cross rod is internally provided with an installation groove, the outer surface of the rear end of the wire holder is welded with an installation block, the installation block is inserted in the installation groove, the inner surface of the installation block is provided with a slot, and the insertion block is inserted in the slot; the inner surface of the fixed upright post is provided with a connecting groove. The utility model has the advantages that: the user can be enabled to conveniently disassemble and assemble the parts inside the cable branch box, so that the branch box is more convenient to use.

Description

Cable branch box

Technical Field

The utility model relates to a branch case specifically is a cable branch case, belongs to cable branch and uses technical field.

Background

The cable branch box is only used as a cable branch, the cable branch box mainly has the function of cable tapping or cable switching, the cable branch box mainly has the functions of cable tapping and cable switching, and along with the development of the cabling process of the power distribution network, when the independent load distribution with small capacity is concentrated, the cable branch box can be used for connecting the cables in multiple branches.

Current cable branch box, in the use, its inner structure is fixed, it is all not convenient enough with the dismantlement to assemble, let the user need consume a large amount of time when the inside spare part of assembly and disassembly cable branch box, its inside connection terminal is traditional bolted connection simultaneously, the user need consume a large amount of time on dismantling the bolt when dismantling the connecting seat, unusual trouble, user's time has been wasted, work efficiency is reduced, certain influence brought for the use of cable branch box.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an aim at is just in order to solve current cable branch box, in the use, its inner structure is fixed, it is all not convenient enough with the dismantlement to assemble, let the user need consume a large amount of time when the inside spare part of assembly and disassembly cable branch box, its inside connection terminal is traditional bolted connection simultaneously, the user need consume a large amount of time on dismantling the bolt when dismantling the connecting seat, unusual trouble, user time has been wasted, work efficiency is reduced, the problem of the certain influence brought for the use of cable branch box, and a cable branch box is provided.

The purpose of the utility model can be realized by the following technical scheme: a cable branch box comprises a box body, wherein a first door body is hinged to the front end of the box body, a second door body is hinged to the rear end of the box body, and a ceiling is welded to the top end of the box body;

the inner part of the box body is connected with fixed stand columns through bolts, an installation cross rod is arranged between two groups of the fixed stand columns, the front end of the installation cross rod is provided with a wire holder, and the inner bottom end of the box body is provided with a wire inlet hole;

the installation cross rod is internally provided with an installation groove, the outer surface of the rear end of the wire holder is welded with an installation block, the installation block is inserted in the installation groove, the inner surface of the installation block is provided with a slot, and the insertion block is inserted in the slot;

the connecting groove has been seted up to the internal surface of stationary mast, the both ends of installation horizontal pole are all pegged graft in the inside of connecting groove, the internal surface of installation horizontal pole is close to the position at both ends and all has seted up the spacing hole of second.

Preferably, the outer surface of the front end of the fixed upright post is provided with a first limiting hole, a limiting pin is inserted into the first limiting hole, the limiting pin penetrates through the first limiting hole and the second limiting hole, and an ejection spring is welded at the position, close to the rear end, inside the first limiting hole.

Preferably, the spacer pin includes that cylinder and supplementary piece of revolving, the supplementary welding that revolves the piece has the upper end at the cylinder, supplementary outer surface welding of the upper end of revolving the piece has the spliced pole, the top of spliced pole is provided with supplementary pull ring, the spliced pole is run through to the lower extreme of supplementary pull ring.

Preferably, the first door body and the second door body have the same specification, and the inner surfaces of the first door body and the second door body are respectively glued with a sealing gasket.

Preferably, the number of the first limiting holes is at least eight, and the first limiting holes are arranged in parallel at equal intervals.

Preferably, the cross section of the ceiling is isosceles trapezoid, the outer surface of the upper end of the ceiling is provided with guide grooves, and the number of the guide grooves is a plurality of groups.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the staff can adjust the interval between two installation horizontal poles according to the user demand, when the user need adjust the interval between two installation horizontal poles, need take out the spacer pin earlier, the user uses supplementary pull ring clockwise turning earlier and unscrews the spacer pin earlier, the spacer pin can push up the cylinder by the ejecting spring of screw-out in-process, it is ejecting from spacing hole of second and first spacing hole with the cylinder, the height of installation horizontal pole can be adjusted to the user after the cylinder is ejecting, thereby let the interval between two installation horizontal poles of user's regulation that can be more convenient, thereby the situation of the undersize short circuit that leads to after having avoided the interval circuit contact between two installation horizontal poles takes place, let this branch box use convenience more when having guaranteed the security of this branch box.

2. The user installs the connection terminal of different quantity according to the user demand, during the installation connection terminal, insert the mounting block on the connection terminal in the mounting groove that installation horizontal pole internal surface was seted up, insert the inside position of installing the block of slot with the inserted block again and prescribe a limit to, prevent it and drop, insert the installation of accomplishing the connection terminal promptly after the slot is inside with the inserted block, simultaneously when the user need dismantle the connection terminal, as long as pull out the inserted block from the slot and can take off from the installation horizontal pole on the connection terminal, let the installation of connection terminal more convenient, staff's work load has been reduced, and the installation effectiveness is accelerated, make this branch case be worth using widely more.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a view of the combination of the fixing post and the mounting cross bar of the present invention;

FIG. 3 is a view of the connecting structure of the fixing post and the mounting cross bar of the present invention;

FIG. 4 is an overall structural view of the stop pin of the present invention;

fig. 5 is a view of the connection structure of the wire holder and the installation cross rod of the present invention.

In the figure: 1. a box body; 2. a first door body; 201. a gasket; 3. a second door body; 4. a ceiling; 5. fixing the upright post; 501. connecting grooves; 502. a first limit hole; 503. a spacing pin; 504. ejecting a spring; 505. a cylinder; 506. an auxiliary rotating block; 507. connecting columns; 508. an auxiliary pull ring; 6. installing a cross bar; 601. a second limiting hole; 7. a wire holder; 8. a wire inlet hole; 9. mounting grooves; 10. mounting blocks; 101. a slot; 102. And (5) inserting the blocks.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, a cable branch box includes a box body 1, a first door body 2 is hinged to the front end of the box body 1, a second door body 3 is hinged to the rear end of the box body 1, and a ceiling 4 is welded to the top end of the box body 1;

the inner part of the box body 1 is connected with fixed upright posts 5 through bolts, a mounting cross rod 6 is arranged between two groups of the fixed upright posts 5, the front end of the mounting cross rod 6 is provided with a wire holder 7, and the inner bottom end of the box body 1 is provided with a wire inlet hole 8;

the installation cross rod 6 is internally provided with an installation groove 9, the outer surface of the rear end of the wire holder 7 is welded with an installation block 10, the installation block 10 is inserted in the installation groove 9, the inner surface of the installation block 10 is provided with a slot 101, and the insertion block 102 is inserted in the slot 101;

connecting groove 501 has been seted up to the internal surface of stationary mast 5, and the both ends of installation horizontal pole 6 are all pegged graft in connecting groove 501's inside, and the spacing hole 601 of second has all been seted up to the position that the internal surface of installation horizontal pole 6 is close to both ends.

The outer surface of the front end of the fixed upright post 5 is provided with a first limiting hole 502, a limiting pin 503 is inserted into the first limiting hole 502, the limiting pin 503 penetrates through the first limiting hole 502 and the second limiting hole 601, an ejection spring 504 is welded at the position, close to the rear end, in the first limiting hole 502, and the ejection spring 504 plays a role in assisting in disassembly.

The limit pin 503 comprises a cylinder 505 and an auxiliary rotary block 506, the auxiliary rotary block 506 is welded at the upper end of the cylinder 505, a connecting column 507 is welded on the outer surface of the upper end of the auxiliary rotary block 506, an auxiliary pull ring 508 is arranged above the connecting column 507, and the lower end of the auxiliary pull ring 508 penetrates through the connecting column 507.

The first door body 2 is the same with 3 specifications of second door body, and the internal surface of first door body 2 and second door body 3 all splices and has sealed the pad 201, and sealed pad 201 has played sealed effect, can prevent that the rainwater from entering into inside the box 1.

The number of the first position-limiting holes 502 is at least eight, and the first position-limiting holes 502 are disposed in parallel at equal intervals.

Ceiling 4's transversal isosceles trapezoid of personally submitting, and better drainage effect can have been played in isosceles trapezoid's design, and ceiling 4's upper end surface has seted up the guiding gutter, and the guiding gutter has played the effect of drainage, and the quantity of guiding gutter is a plurality of groups.

When the utility model is used, the staff can adjust the distance between the two installation transverse rods 6 according to the use requirement, when the user needs to adjust the distance between the two installation transverse rods 6, the user needs to take out the spacing pin 503 first, the user firstly uses the auxiliary pull ring 508 to rotate clockwise to unscrew the spacing pin 503 first, the ejection spring 504 can eject the cylinder 505 when the spacing pin 503 is unscrewed, the cylinder 505 is ejected from the second spacing hole 601 and the first spacing hole 502, the user can adjust the height of the installation transverse rods 6 after the cylinder 505 is ejected, thereby the user can more conveniently adjust the distance between the two installation transverse rods 6, the short circuit condition caused by the contact of the line with the undersized distance between the two installation transverse rods 6 is avoided, the branch box is more convenient to use while the safety of the branch box is ensured, the user can mount different numbers of wire holders 7 according to the use requirement, when mounting the wire holders 7, the mounting blocks 10 on the wire holders 7 are inserted into the mounting grooves 9 formed on the inner surface of the mounting cross rod 6, the insertion block 102 is inserted into the slot 101 to limit the position of the mounting block 10 and prevent it from falling off, the wire holder 7 is mounted after the insertion block 102 is inserted into the slot 101, meanwhile, when a user needs to disassemble the wire holder 7, the wire holder 7 can be taken down from the installation cross rod 6 only by pulling the inserting block 102 out of the slot 101, so that the installation of the wire holder 7 is more convenient, the workload of workers is reduced, the installation efficiency is accelerated, make this feeder pillar be worth using widely more, install the back with connection terminal 7, the user passes entrance hole 8 with the cable that needs the access, it can to say the cable and the connection terminal 7 of the access of access again.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The cable branch box comprises a box body (1) and is characterized in that a first door body (2) is hinged to the front end of the box body (1), a second door body (3) is hinged to the rear end of the box body (1), and a ceiling (4) is welded to the top end of the box body (1);

the inner part of the box body (1) is connected with fixed upright posts (5) through bolts, an installation cross rod (6) is arranged between the two groups of fixed upright posts (5), the front end of the installation cross rod (6) is provided with a wire holder (7), and the inner bottom end of the box body (1) is provided with a wire inlet hole (8);

the installation cross rod (6) is internally provided with an installation groove (9), the outer surface of the rear end of the wire holder (7) is welded with an installation block (10), the installation block (10) is inserted in the installation groove (9), the inner surface of the installation block (10) is provided with a slot (101), and the insertion block (102) is inserted in the slot (101);

connecting groove (501) have been seted up to the internal surface of fixed upright (5), the both ends of installation horizontal pole (6) are all pegged graft in the inside of connecting groove (501), second spacing hole (601) have all been seted up to the position that the internal surface of installation horizontal pole (6) is close to both ends.

2. The cable branch box according to claim 1, wherein a first limiting hole (502) is formed in the outer surface of the front end of the fixing upright post (5), a limiting pin (503) is inserted into the first limiting hole (502), the limiting pin (503) penetrates through the first limiting hole (502) and the second limiting hole (601), and an ejection spring (504) is welded at a position, close to the rear end, in the first limiting hole (502).

3. The cable branch box according to claim 2, wherein the limiting pin (503) comprises a cylinder (505) and an auxiliary rotary block (506), the auxiliary rotary block (506) is welded at the upper end of the cylinder (505), a connecting column (507) is welded on the outer surface of the upper end of the auxiliary rotary block (506), an auxiliary pull ring (508) is arranged above the connecting column (507), and the lower end of the auxiliary pull ring (508) penetrates through the connecting column (507).

4. The cable branch box according to claim 1, characterized in that the first door body (2) and the second door body (3) have the same specification, and the inner surfaces of the first door body (2) and the second door body (3) are respectively glued with a gasket (201).

5. The cable branch box according to claim 2, wherein the number of the first limiting holes (502) is at least eight, and the first limiting holes (502) are disposed in parallel at equal distances.

6. The cable branch box according to claim 1, wherein the cross section of the ceiling (4) is isosceles trapezoid, and the outer surface of the upper end of the ceiling (4) is provided with a plurality of groups of guide grooves.