CN218678403U

CN218678403U - Electric power junction box

Info

Publication number: CN218678403U
Application number: CN202222841592.2U
Authority: CN
Inventors: 王会会
Original assignee: Yunnan Kaiyuan Engineering Design Co ltd
Current assignee: Yunnan Kaiyuan Engineering Design Co ltd
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-03-21
Anticipated expiration: 2032-10-27

Abstract

The utility model discloses an electric power junction box belongs to electric power technical field, and it includes the junction box body, the equal fixed mounting in the left and right sides face of junction box body has the threading pipe, the upper surface of junction box body is equipped with sealed apron, the equal fixed mounting in the left and right sides of sealed apron upper surface has the fixed bolster, the equal fixed mounting in the left and right sides of junction box body upper surface has spacing support. This electric power junction box promotes support and first stripper bar cooperation second stripper bar through setting up the electric putter drive and drives the outside removal of centre gripping support and carry out the centre gripping fixed operation to penetrating the intraductal cable of threading for have the fixed effect of better centre gripping to the cable, effectively avoid leading to the condition that the cable appears opening circuit when dragging the cable, can be better carry out effectual fixed to the cable, better assurance is to the fixed effect of cable, help people better use.

Description

Electric power junction box

Technical Field

The utility model belongs to the technical field of electric power, specifically be an electric power junction box.

Background

The power distribution box is a terminal of a distribution cable or an optical cable, connects the distribution cable or the optical cable with a subscriber line part, and has an important role of branching a trunk line. The power distribution box is a device which can output a plurality of current or data signals by shunting and converting an accessed power supply or data; when the cable distribution box is used at present, a cable is generally directly penetrated into the cable distribution box; the condition that opens circuit can lead to the cable to appear owing to pull the cable when current electric power distributing box uses, is difficult to carry out effectual fixed to the cable, and the stability of very influence to the cable is fixed has reduced the convenience that people used.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above defect of prior art, the utility model provides an electric power junction box has solved when using because can lead to the cable to appear the condition of opening circuit when dragging the cable, is difficult to carry out effectual fixed to the cable, and very influence has reduced the problem of the convenience that people used to the stability that the cable is fixed.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric power junction box, includes the junction box body, the equal fixed mounting of the left and right sides face of junction box body has the threading pipe, the upper surface of junction box body is equipped with sealed apron, the equal fixed mounting in the left and right sides of sealed apron upper surface has the fixed bolster, the equal fixed mounting in the left and right sides of junction box body upper surface has spacing support, the inside of fixed bolster runs through the locating lever of pegging graft in spacing support, junction box body bottom inner wall fixed mounting has fixed riser, the lateral surface fixed mounting of fixed riser has electric putter, electric putter's output fixed mounting has the promotion support, the outside of promoting the support is equipped with rotatable first extrusion pole, the outside of first extrusion pole is equipped with rotatable centre gripping support, the outside of centre gripping support is equipped with rotatable second extrusion pole, the rotatable linking bridge that is connected with the inner wall of junction box body that is equipped with in the outside of second extrusion pole, the medial surface fixed mounting of linking bridge has the elastic buffer post that is connected with the lateral surface of promotion support, junction box body bottom inner wall fixed mounting has spacing diaphragm, the inside of promotion support runs through the spacing inserted in spacing diaphragm inside.

As a further aspect of the present invention: and a plurality of groups of limiting through holes are formed in the inner side surface of the limiting transverse plate, and the size of each limiting through hole is matched with that of the limiting insertion rod.

As a further aspect of the present invention: the number of the first extrusion rods and the number of the second extrusion rods are eight, and the eight groups of the first extrusion rods and the eight groups of the second extrusion rods are the same in size.

As a further aspect of the present invention: the junction box comprises a junction box body and is characterized in that a sealing groove is formed in the upper surface of the junction box body, a sealing lug is fixedly mounted on the lower surface of a sealing cover plate, and the sealing groove is matched with the sealing lug.

As a further aspect of the present invention: the quantity of centre gripping support is four groups, and the equal fixed mounting of lateral surface of four groups of centre gripping supports has the anti-skidding line of friction.

As a further aspect of the present invention: circular through-holes are formed in the left side face and the right side face of the junction box body, and the size of each circular through-hole is matched with that of the corresponding threading pipe.

(III) advantageous effects

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

1. this electric power junction box promotes support and first stripper bar cooperation second stripper bar through setting up the electric putter drive and drives the outside removal of centre gripping support and carry out the centre gripping fixed operation to penetrating the intraductal cable of threading to the outside for have better centre gripping fixed effect to the cable, effectively avoid leading to the condition that the cable appears opening circuit when dragging the cable, can be better carry out effectual fixed to the cable, better assurance is to the fixed effect of cable, help people better to use.

2. This electric power junction box passes the inside that promotes the support and inserts in spacing diaphragm and carry out spacing fixed operation to the clamping support through setting up spacing inserted bar for have better spacing fixed effect to the clamping support, thereby better assurance to the stability of cable centre gripping, be convenient for better carry out fixed operation to the cable, improved the convenience fixed to the cable.

3. This electric power junction box passes the fixed bolster through setting up the locating lever and inserts the fixed operation of installing to sealed apron in spacing support for the fixed operation of installation to junction box body and sealed apron is simple more convenient, helps people better to use according to the in service behavior, helps people better to use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the vertical cross-section structure of the present invention;

FIG. 3 is an exploded view of the present invention;

in the figure: 1. a junction box body; 2. a threading tube; 3. sealing the cover plate; 4. a fixed bracket; 5. a limiting bracket; 6. positioning a rod; 7. fixing the vertical plate; 8. an electric push rod; 9. pushing the bracket; 10. a first extrusion stem; 11. clamping the bracket; 12. a second extrusion stem; 13. connecting a bracket; 14. an elastic buffer column; 15. a limiting transverse plate; 16. and a limiting inserted rod.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides an electric power junction box, including junction box body 1, the equal fixed mounting of the left and right sides face of junction box body 1 has threading pipe 2, the upper surface of junction box body 1 is equipped with sealed apron 3, the equal fixed mounting in the left and right sides of sealed apron 3 upper surface has fixed bolster 4, the equal fixed mounting in the left and right sides of junction box body 1 upper surface has spacing support 5, fixed bolster 4's inside is run through there is the locating lever 6 of pegging graft in spacing support 5, 1 bottom inner wall fixed mounting of junction box body has fixed riser 7, the lateral surface fixed mounting of fixed riser 7 has electric putter 8, electric putter 8's specific model is LAP22, electric putter 8's output fixed mounting has promotion support 9, the outside that promotes support 9 is equipped with rotatable first extrusion pole 10, the outside of first extrusion pole 10 is equipped with rotatable centre gripping support 11, the outside of centre gripping support 11 is equipped with rotatable second extrusion pole 12, rotatable being equipped with the linking bridge 13 that is connected with the inner wall of junction box body 1 in the outside of second extrusion pole 12, the medial surface fixed mounting has spacing diaphragm 14 that is connected with the lateral surface that promotes support 9, the inside 15 promotes the spacing diaphragm 16 that runs through.

Specifically, as shown in fig. 1 and 2, a sealing groove is formed in the upper surface of the junction box body 1, a sealing lug is fixedly mounted on the lower surface of the sealing cover plate 3, the sealing groove is matched with the sealing lug, the sealing groove in the upper surface of the junction box body 1 is matched with the sealing lug on the lower surface of the sealing cover plate 3, the sealing effect is improved, the number of the clamping supports 11 is four, the friction anti-skidding lines are fixedly mounted on the outer side surfaces of the four groups of clamping supports 11, the friction anti-skidding lines on the outer side surfaces of the four groups of clamping supports 11 increase the friction force, and the anti-skidding effect is improved.

Specifically, as shown in fig. 3, the spacing through-hole of multiunit has been seted up to the medial surface of spacing diaphragm 15, the size of spacing through-hole and the size looks adaptation of spacing inserted bar 16, the spacing through-hole of multiunit of spacing diaphragm 15 medial surface mutually supports with spacing inserted bar 16, be convenient for better carry out spacing fixed operation, the quantity of first extrusion ram 10 and second extrusion ram 12 is eight groups, eight groups of first extrusion ram 10 and second extrusion ram 12's size is the same, eight groups of first extrusion ram 10 and second extrusion ram 12 mutually support, be convenient for better use.

The utility model discloses a theory of operation does:

s1, inserting a cable into a junction box body 1 through a threading pipe 2, then starting an electric push rod 8, driving a pushing support 9 to move by an output end of the electric push rod 8, driving a first extrusion rod 10 to move by the pushing support 9, driving a second extrusion rod 12 to move by the first extrusion rod 10, and driving a clamping support 11 to move outwards by the second extrusion rod 12 to clamp and fix the cable;

s2, then inserting the limiting insertion rod 16 into the limiting transverse plate 15 through the pushing support 9 to limit and fix the clamping support 11;

s3, the positioning rod 6 penetrates through the fixing support 4 and is inserted into the limiting support 5 to perform installation and fixing operation on the sealing cover plate 3.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides an electric power junction box, includes junction box body (1), the equal fixed mounting in the left and right sides face of junction box body (1) has threading pipe (2), the upper surface of junction box body (1) is equipped with sealed apron (3), the equal fixed mounting in the left and right sides of sealed apron (3) upper surface has fixed bolster (4), the equal fixed mounting in the left and right sides of junction box body (1) upper surface has spacing support (5), its characterized in that: the novel wire distribution box is characterized in that a positioning rod (6) inserted in a limiting support (5) penetrates through the inside of the fixing support (4), a fixing vertical plate (7) is fixedly mounted on the inner wall of the bottom of the wire distribution box body (1), an electric push rod (8) is fixedly mounted on the outer side of the fixing vertical plate (7), a pushing support (9) is fixedly mounted at the output end of the electric push rod (8), a rotatable first extrusion rod (10) is arranged on the outer side of the pushing support (9), a rotatable clamping support (11) is arranged on the outer side of the first extrusion rod (10), a rotatable second extrusion rod (12) is arranged on the outer side of the clamping support (11), a connecting support (13) connected with the inner wall of the wire distribution box body (1) is rotatably arranged on the outer side of the connecting support (13), an elastic buffering column (14) connected with the outer side of the pushing support (9) is fixedly mounted on the inner side of the connecting support (13), a limiting transverse plate (15) is fixedly mounted on the inner wall of the bottom of the wire distribution box body (1), and a limiting insertion rod (16) inserted in the limiting transverse plate (15) penetrates through the inside of the pushing support (9).

2. The electrical junction box of claim 1, wherein: and a plurality of groups of limiting through holes are formed in the inner side surface of the limiting transverse plate (15), and the size of each limiting through hole is matched with that of the limiting insertion rod (16).

3. The electrical junction box of claim 1, wherein: the number of the first extrusion rods (10) and the number of the second extrusion rods (12) are eight, and the eight groups of the first extrusion rods (10) and the eight groups of the second extrusion rods (12) are the same in size.

4. The electrical junction box of claim 1, wherein: the junction box is characterized in that a sealing groove is formed in the upper surface of the junction box body (1), a sealing lug is fixedly mounted on the lower surface of the sealing cover plate (3), and the sealing groove is matched with the sealing lug.

5. The electrical junction box of claim 1, wherein: the number of the clamping supports (11) is four, and the outer side surfaces of the four clamping supports (11) are fixedly provided with friction anti-skid lines.

6. The electrical junction box of claim 1, wherein: circular through-holes are formed in the left side face and the right side face of the junction box body (1), and the size of each circular through-hole is matched with that of the corresponding threading pipe (2).