CN220754284U

CN220754284U - Junction box for electric power construction

Info

Publication number: CN220754284U
Application number: CN202322446826.8U
Authority: CN
Inventors: 马超
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-09-10
Filing date: 2023-09-10
Publication date: 2024-04-09
Anticipated expiration: 2033-09-10

Abstract

The utility model discloses a junction box for electric power construction, which comprises: the junction box comprises a junction box body, wherein mounting mechanisms are symmetrically arranged on two sides of the junction box body; the wire arranging mechanism is arranged inside the junction box body and comprises a first fixed plate, the first fixed plate is fixedly connected with the inner wall of the junction box body, a plurality of through jacks are formed in the first fixed plate, two arc clamping plates are arranged in each through jack, one side of one arc clamping plate is fixedly connected with a telescopic rod, a spring is movably sleeved outside the telescopic rod, the outer wall of the other arc clamping plate is connected with a threaded rod through a connecting plate in a switching mode, and the threaded rod penetrates through the first fixed plate to extend to the outside of the first fixed plate and is fixedly connected with the turntable; the wire arranging mechanism is matched with the winding mechanism, so that the clamping of the connection part of the circuit and the classification of the circuit can be conveniently completed, and the convenience in the subsequent circuit maintenance is effectively improved; through setting up installation mechanism, improved the convenience of installation terminal box and follow-up dismantlement change terminal box.

Description

Junction box for electric power construction

Technical Field

The utility model relates to the field of power construction, in particular to a power construction junction box.

Background

Junction box: in home decoration, the junction box is one of electrical auxiliary materials, because the electric wire for decoration passes through the electric wire tube, the junction part (such as a longer line or a corner of the electric wire tube) of the electric wire tube is used as a transition, the electric wire tube is connected with the junction box, and the electric wire in the junction box is connected to protect the electric wire and connect the electric wire, so that the junction box is the junction box.

Most of the wires connected with the junction box after the wiring are directly stacked in the junction box in the prior art, the wiring lines in the junction box are more, so that the follow-up maintenance of the wires is relatively inconvenient, and the connection parts of the wires are easy to loosen.

Accordingly, it is necessary to provide a power construction junction box that solves the above-mentioned technical problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a junction box for power construction.

The utility model provides an electric power construction junction box comprising:

the junction box comprises a junction box body, wherein mounting mechanisms are symmetrically arranged on two sides of the junction box body;

the wire arranging mechanism comprises a first fixing plate, the first fixing plate is fixedly connected with the inner wall of the junction box body, a plurality of penetrating holes are formed in the first fixing plate at equal intervals, two arc clamping plates are symmetrically arranged in each penetrating hole, one of the arc clamping plates is fixedly connected with a telescopic rod on one side, the other end of the telescopic rod is fixedly connected with the inner wall of the penetrating hole, a spring is sleeved outside the telescopic rod, one end of the spring is fixedly connected with the outer wall of the arc clamping plate, the other end of the spring is fixedly connected with the inner wall of the penetrating hole, the other end of the spring is fixedly connected with a connecting plate on the outer wall of the arc clamping plate, one side of the connecting plate, away from the arc clamping plate, is rotationally connected with a threaded rod, the threaded rod penetrates through the first fixing plate to extend to the outer portion of the first fixing plate, threaded holes for penetrating through the threaded rod are formed in the first fixing plate, two guide rods are fixedly connected to one end of the guide rods, the other end of the guide rods extends to the outer portion of the first fixing plate, and the through holes for penetrating the guide rods are formed in the first fixing plate.

Preferably, the upper surface and the lower surface of the junction box body are provided with through holes.

Preferably, the inner wall of each group of arc clamping plates is fixedly provided with an arc insulation pad.

Preferably, the top and the bottom of reason line mechanism symmetry are equipped with winding mechanism, winding mechanism includes the second fixed plate, second fixed plate and the inner wall fixed connection of terminal box body, equidistant fixedly connected with a plurality of winding piles on the second fixed plate, winding pile and interlude hole one-to-one, every winding pile is provided with a plurality of winding draw-in grooves that are used for twining the cable from top to bottom.

Preferably, the mounting mechanism comprises a clamping strip and a mounting plate, a clamping groove is formed in the mounting plate, the clamping strip is movably connected with the mounting plate through the clamping groove, fixing lugs are fixedly connected to two sides of the mounting plate, and first fixing bolts are rotatably connected with inner threads of the fixing lugs.

Preferably, the clamping strips and the mounting plate are provided with first threaded holes with the same size, and the first threaded holes are connected with second fixing bolts in a threaded rotation mode.

Compared with the related art, the electric power construction junction box provided by the utility model has the following beneficial effects:

1. through setting up the carousel, the pulling circuit, make the junction of circuit be in between the arc insulating pad of two arc splint, then drive the threaded rod through rotating the carousel and rotate, drive one of them arc splint inwards simultaneously and remove, thereby make two arc insulating pads press from both sides the junction of circuit tight, the spring simultaneously provides elasticity for arc splint, make the junction of circuit firmly fix between two arc insulating pads, thereby the clamp of circuit junction has conveniently been accomplished, and the classification of circuit has conveniently been accomplished, and then the effectual fastness that has improved circuit junction, and the effectual convenience when having improved the follow-up maintenance circuit;

2. by arranging the winding piles, the cables with overlong lengths can be wound and stored, so that the overlong cables are prevented from being scattered and placed to be wound mutually; through the first fixing bolt of knob, make mounting panel fixed mounting in the wall blind groove, then with card strip joint in the draw-in groove to with second fixing bolt knob to first screw hole, thereby the convenient installation of accomplishing the terminal box body, and then effectually improved the convenience of installing the terminal box body, and effectually improved the convenience of follow-up dismantlement change terminal box body.

Drawings

Fig. 1 is a schematic structural diagram of a junction box for electric power construction provided by the utility model;

fig. 2 is a schematic structural diagram of a wire arranging mechanism provided by the utility model;

FIG. 3 is a schematic view of a winding mechanism according to the present utility model;

fig. 4 is a schematic structural view of the mounting mechanism provided by the utility model.

Reference numerals in the drawings: 1. a junction box body; 11. perforating; 2. a wire arranging mechanism; 21. a first fixing plate; 22. penetrating the jack; 23. an arc clamping plate; 24. a telescopic rod; 25. a spring; 26. a connecting plate; 27. a threaded rod; 28. a turntable; 29. a guide rod; 3. a winding mechanism; 31. a second fixing plate; 32. winding a pile; 33. winding a wire clamping groove; 4. a mounting mechanism; 41. clamping strips; 42. a mounting plate; 43. a clamping groove; 44. a fixed ear; 45. a first fixing bolt; 46. a first threaded hole; 47. and a second fixing bolt.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Specific implementations of the utility model are described in detail below in connection with specific embodiments.

Referring to fig. 1 to 4, an electrical construction junction box provided in an embodiment of the present utility model includes:

the junction box comprises a junction box body 1, wherein mounting mechanisms 4 are symmetrically arranged on two sides of the junction box body 1;

the wire arranging mechanism 2, wire arranging mechanism 2 sets up inside terminal box body 1, wire arranging mechanism 2 includes first fixed plate 21, first fixed plate 21 and the inner wall fixed connection of terminal box body 1, equidistant a plurality of jack 22 that wear to be equipped with on the first fixed plate 21, every the equal symmetry in the jack 22 is equipped with two arc splint 23, one of them arc splint 23 one side fixedly connected with telescopic link 24, the telescopic link 24 other end and the inner wall fixed connection of jack 22, the outside movable sleeve of telescopic link 24 is equipped with spring 25, spring 25 one end and arc splint 23 outer wall fixed connection, the other end and the inner wall fixed connection of jack 22, another arc splint 23 outer wall fixed connection connecting plate 26, one side rotation that arc splint 23 was kept away from to connecting plate 26 is connected with threaded rod 27, threaded rod 27 passes first fixed plate 21 outside and carousel 28 fixed connection, set up the screw hole that supplies 27 to pass on the first fixed plate 21, every both sides of threaded rod 27 all are equipped with guide bar 29, two guide bar 29 on two guide bar 21 fixed connection and one end of 29 pass on the first fixed plate 21 and one end of guide bar 21 is passed through fixed plate 29.

It should be noted that: when the circuit needs to be connected, firstly, make the circuit of waiting to be connected get into the inside of terminal box body 1 from the perforation 11 of terminal box body 1 up and down terminal surface respectively, the cable winding of length overlength is accomodate in the winding wire clamping groove 33 of winding wire stake 32, avoid the cable scatter of overlength to place and twine each other, then pull a circuit, make a circuit pass between two adjacent arc splint 23, afterwards, twine the end connection of two circuits, then place the junction of circuit between the arc insulating pad of two arc splint 23, through rotating carousel 28, drive threaded rod 27 and rotate, avoid the condition that threaded rod 27 appears the skew under the direction of guide bar 29 simultaneously, threaded rod 27 rotates and drives one of them arc splint 23 inwards to remove, when arc splint 23 and circuit contact, continue to rotate carousel 28, until two arc insulating pad press from both sides the junction of circuit, can stop rotating carousel 28, telescopic link 24 and spring 25 are in compression state this moment, spring 25 provides the elasticity for arc splint 23 simultaneously, make the junction of circuit fix between two arc insulating pad, thereby the convenience has been accomplished, and the convenience has improved the convenience of the subsequent line has been firmly overhauled, and the convenience has been accomplished, and the line has been further improved.

In the embodiment of the utility model, referring to fig. 1, the upper and lower surfaces of the junction box body 1 are provided with through holes 11.

It should be noted that: by providing the through hole 11, connection of the external threading pipe and the junction box body 1 can be facilitated.

In the embodiment of the present utility model, referring to fig. 2, an arc-shaped insulating pad is fixedly installed on the inner wall of each set of arc-shaped clamping plates 23.

It should be noted that: the arc-shaped insulating pad can effectively improve the safety of the arc-shaped clamping plate 23 clamping line connection positions.

In the embodiment of the present utility model, referring to fig. 1 to 3, the winding mechanism 3 is symmetrically disposed at the top and bottom of the wire arranging mechanism 2, the winding mechanism 3 includes a second fixing plate 31, the second fixing plate 31 is fixedly connected with the inner wall of the junction box body 1, a plurality of wire winding piles 32 are fixedly connected to the second fixing plate 31 at equal intervals, the wire winding piles 32 are in one-to-one correspondence with the penetrating holes 22, and a plurality of wire winding clamping grooves 33 for winding the wire are disposed in each wire winding pile 32 from top to bottom.

It should be noted that: by providing the winding pile 32, the cable with too long length can be wound in the winding wire clamping groove 33 of the winding pile 32 to be stored, so that the cable with too long length is prevented from being scattered and placed to be wound mutually.

In the embodiment of the present utility model, referring to fig. 1 and 4, the mounting mechanism 4 includes a clamping bar 41 and a mounting plate 42, a clamping groove 43 is formed in the mounting plate 42, the clamping bar 41 is movably connected with the mounting plate 42 through the clamping groove 43, two sides of the mounting plate 42 are fixedly connected with fixing lugs 44, and a first fixing bolt 45 is rotatably connected with the fixing lugs 44 through internal threads.

It should be noted that: through setting up mounting panel 42, earlier install fixedly terminal box body 1, through knob first fixing bolt 45, make mounting panel 42 fixed mounting in the wall blind groove, then with card strip 41 joint in draw-in groove 43, and with second fixing bolt 47 knob to first screw hole 46, thereby accomplish terminal box body 1's installation, and then effectually improved the convenience of installing terminal box body 1, and effectually improved follow-up dismantlement change terminal box body 1's convenience.

In the embodiment of the present utility model, referring to fig. 4, the clamping bar 41 and the mounting plate 42 are respectively provided with a first threaded hole 46 with the same size, and a second fixing bolt 47 is rotatably connected in the first threaded hole 46.

It should be noted that: through setting up second fixing bolt 47, with second fixing bolt 47 knob to corresponding first screw hole 46 in, terminal box body 1 and four mounting panels 42 are fixed state this moment for the device is more firm when using.

The working principle of the electric power construction junction box provided by the utility model is as follows:

before the device is used, firstly, install fixedly to the terminal box body 1, through knob first fixing bolt 45, make mounting panel 42 fixed mounting in the wall blind groove, then with draw-in bar 41 joint in draw-in groove 43, and with second fixing bolt 47 knob to first screw hole 46, thereby accomplish the installation of terminal box body 1, be convenient for follow-up dismantlement change terminal box body 1, when needs connecting line, at first, make the circuit that waits to connect get into the inside to terminal box body 1 from the perforation 11 of terminal box body 1 up and down terminal surface respectively, the cable winding of length overlength accomodates in winding card slot 33 of winding stake 32, avoid the cable of overlength to scatter and place the intertwine, then stimulate a circuit, make a circuit pass between two adjacent arc splint 23, afterwards, twine the tip winding connection of two circuits, then place the junction of circuit between the arc insulating pad of two arc splint 23, through rotating carousel 28, drive threaded rod 27 rotates, avoid the circumstances that the skew appears in the threaded rod 27 rotates synchronous drive line 23 to carry out the arc pad when the arc 23, simultaneously, the elastic connection of two arc pads 25 has been realized to the arc 25 when the arc clamping plate 23, and the arc pad that makes the connection of two arc clamp plates is realized, simultaneously, the elastic connection of two arc clamp plates 25 has been realized, and the connection of the arc clamp 25 is realized.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. An electric power construction terminal box, characterized by comprising:

the junction box comprises a junction box body (1), wherein mounting mechanisms (4) are symmetrically arranged on two sides of the junction box body (1);

wire arrangement mechanism (2), wire arrangement mechanism (2) set up inside terminal box body (1), wire arrangement mechanism (2) are including first fixed plate (21), first fixed plate (21) and the inner wall fixed connection of terminal box body (1), a plurality of jack (22) are worn to be equipped with to first fixed plate (21) on equidistant, every the equal symmetry in jack (22) is equipped with two arc splint (23), one of them arc splint (23) one side fixedly connected with telescopic link (24), telescopic link (24) other end and jack (22) inner wall fixed connection, telescopic link (24) outside movable sleeve is equipped with spring (25), spring (25) one end and arc splint (23) outer wall fixed connection, the other end and jack (22) inner wall fixed connection, another arc splint (23) outer wall fixed connection connecting plate (26), one side rotation that arc splint (23) were kept away from to connecting plate (26) is connected with threaded rod (27), threaded rod (27) pass first fixed plate (21) and first fixed plate (21) extension to be equipped with threaded rod (21) and threaded rod (27) are equipped with on each screw rod (27) are worn to be equipped with to be connected with on the fixed plate (29), one end of each guide rod (29) is fixedly connected to the connecting plate (26), the other end of each guide rod penetrates through the first fixing plate (21) to extend to the outside of the first fixing plate (21), and through holes for the guide rods (29) to penetrate through are formed in the first fixing plate (21).

2. The junction box for electric power construction according to claim 1, wherein the junction box body (1) is provided with perforations (11) on the upper and lower surfaces.

3. A power construction junction box according to claim 1, wherein the inner walls of each set of arc clamping plates (23) are fixedly provided with arc insulation pads.

4. The electric power construction junction box according to claim 1, wherein winding mechanisms (3) are symmetrically arranged at the top and the bottom of the wire arranging mechanism (2), the winding mechanisms (3) comprise second fixing plates (31), the second fixing plates (31) are fixedly connected with the inner wall of the junction box body (1), a plurality of wire winding piles (32) are fixedly connected to the second fixing plates (31) at equal intervals, the wire winding piles (32) are in one-to-one correspondence with penetrating holes (22), and a plurality of wire winding clamping grooves (33) for winding a wire are formed in each wire winding pile (32) from top to bottom.

5. The electric power construction junction box according to claim 1, wherein the mounting mechanism (4) comprises a clamping strip (41) and a mounting plate (42), a clamping groove (43) is formed in the mounting plate (42), the clamping strip (41) is movably connected with the mounting plate (42) through the clamping groove (43), fixing lugs (44) are fixedly connected to two sides of the mounting plate (42), and first fixing bolts (45) are rotatably connected to the inner threads of the fixing lugs (44).

6. The electric power construction junction box according to claim 5, wherein the clamping strips (41) and the mounting plate (42) are respectively provided with a first threaded hole (46) with the same size, and the first threaded holes (46) are internally and rotatably connected with second fixing bolts (47).