CN211063269U

CN211063269U - Four-wire bunched conductor junction box

Info

Publication number: CN211063269U
Application number: CN201922304624.3U
Authority: CN
Inventors: 陈荣昌
Original assignee: Jiangsu Changhe Electronics Co ltd
Current assignee: Jiangsu Changhe Electronics Co ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-07-21
Anticipated expiration: 2029-12-19

Abstract

The utility model belongs to the wire distributing box field, in particular to a four-wire bunched wire distributing box, which comprises a box body and a pipe sleeve arranged outside the box body, wherein a supporting plate with a hollow structure is fixedly arranged in the box body, one side of the supporting plate is embedded with a plug board, the plug board is connected with the supporting plate in a sliding way, the outer side wall of the supporting plate is positioned at the two sides of the plug board, a fixed plate is welded at the two sides of the plug board, and a bolt is screwed at one side; the wire is inserted into the box body through the pipe sleeve and placed between the pressing plate and the clamping plate, the pressing plate is pushed according to the position of the wire and moved to a proper position along the sliding groove through the sliding block, the inserting plate is pushed, the inserting plate drives the pressing plate to be close to the clamping plate along the inner wall of the supporting plate until the pressing plate is attached to the wire, the clamping plate is pushed to move, the movable rod is retracted into the spring, the spring is guaranteed to be in a contraction state, and therefore people can conveniently fix the wire singly, and the pressing plates corresponding to the number are selected to fix the wire according to the number.

Description

Four-wire bunched conductor junction box

Technical Field

The utility model relates to a wire adapter junction box field especially relates to a four-wire bunched wire adapter junction box.

Background

The junction box is a terminal of a distribution cable or an optical cable, is connected with the distribution cable or the optical cable and a user line part, branches a trunk line, has an important function, can be arranged in narrow spaces such as a bridge frame, a box body, a pipeline, a cable duct and the like, does not occupy the effective use area of a building, is convenient to install, does not need to cut off a main cable, and leads to inconvenient fixation due to the fact that a plurality of branches exist when a lead is connected in a branch mode in the junction box, and is easy to appear that a plurality of branches are unstable in fixation, disorder occurs and influences use.

In order to solve the above problems, the present application provides a four-wire bundled conductor junction box.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a four-wire bunched conductor junction box has fixed wire, adjusts the characteristics of fixed quantity according to wire quantity.

(II) technical scheme

In order to solve the problems, the utility model provides a four-wire bunched wire junction box, which comprises a box body and a pipe sleeve arranged outside the box body, wherein a supporting plate with a hollow structure is fixedly arranged in the box body, an inserting plate is embedded at one side of the supporting plate and is in sliding connection with the supporting plate, the outer side wall of the supporting plate is positioned at two sides of the inserting plate, a fixed plate is welded at one side of the fixed plate, a bolt is screwed at one side of the fixed plate, one end of the bolt penetrates through the fixed plate and is fixedly connected with the inserting plate, a pressing plate is arranged at one side of the inserting plate embedded in the supporting plate and is in sliding connection with the inserting plate, a clamping groove is arranged on the inner wall of the supporting plate, a clamping plate is in sliding connection with the clamping groove, a groove is arranged at, the movable rod is kept away from the one end welding of draw-in groove has the spring, the spring is kept away from the one end of movable rod with recess welded fastening.

Preferably, a threaded groove is formed in the joint of the insert plate and the bolt, and the bolt is embedded into the threaded groove and is in threaded connection with the threaded groove.

Preferably, a sliding groove is formed in the joint of the inserting plate and the pressing plate, a sliding block is connected in the sliding groove in a sliding mode, and one side, far away from the sliding groove, of the sliding block is fixedly connected with the pressing plate.

Preferably, both sides of the sliding groove penetrate through the insert plate and form an opening.

Preferably, one side of the pressing plate, which is far away from the sliding block, is designed to be concave, and is bonded with a plurality of convex blocks, and the convex blocks are arranged along the pressing plate in an arc shape.

Preferably, the outer side wall of the inserting plate is attached to the inner wall of the supporting plate.

The above technical scheme of the utility model has following profitable technological effect:

the wire is inserted into the box body through the pipe sleeve and placed between the pressing plate and the clamping plate, the pressing plate is pushed according to the position of the wire and moved to a proper position along the sliding groove through the sliding block, the inserting plate is pushed, the inserting plate drives the pressing plate to be close to the clamping plate along the inner wall of the supporting plate until the pressing plate is attached to the wire, the clamping plate is pushed to move, the movable rod is retracted into the spring, the spring is guaranteed to be in a contraction state, and therefore people can conveniently fix the wire singly, and the pressing plates corresponding to the number are selected to fix the wire according to the number.

Drawings

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

fig. 2 is a schematic structural view between the middle insert plate and the support plate of the present invention;

fig. 3 is a schematic structural view of the middle insert plate of the present invention;

fig. 4 is a schematic structural view between the middle slide block and the pressing plate of the present invention.

Reference numerals:

1. a box body; 2. a bolt; 3. a support plate; 4. a fixing plate; 5. inserting plates; 6. pipe sleeve; 7. pressing a plate; 8. a groove; 9. a movable rod; 10. a spring; 11. a thread groove; 12. a chute; 13. a slider; 14. a bump; 15. a card slot; 16. and (4) clamping the plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-4, the utility model provides a four-wire bunched conductor junction box, which comprises a box body 1 and a pipe sleeve 6 arranged outside the box body 1, a supporting plate 3 with a hollow structure is fixedly arranged in the box body 1, an inserting plate 5 is embedded at one side of the supporting plate 3, the inserting plate 5 is connected with the supporting plate 3 in a sliding way, the outer side wall of the supporting plate 3 is welded with fixing plates 4 at two sides of the inserting plate 5, a bolt 2 is screwed at one side of the fixing plate 4, one end of the bolt 2 penetrates through the fixing plate 4 and is fixedly connected with the inserting plate 5, a pressing plate 7 is arranged at one side of the inserting plate 5 which is embedded in the supporting plate 3, the pressing plate 7 is connected with the inserting plate 5 in a sliding way, a clamping groove 15 is arranged on the inner wall of the supporting plate 3, a clamping plate 16 is connected in the clamping groove 15 in a sliding way, a, one end of the spring 10 far away from the movable rod 9 is fixedly welded with the groove 8.

The utility model discloses in, in inserting box body 1 with the wire through pipe box 6, and place in between clamp plate 7 and splint 16, position according to the wire promotes clamp plate 7, clamp plate 7 moves to suitable position along spout 12 through slider 13, promote picture peg 5, make picture peg 5 drive clamp plate 7 along the inner wall of backup pad 3 be close to until with the wire laminating to splint 16, and promote splint 16 and remove, make in the movable rod 9 income spring 10, guarantee that spring 10 is in the contraction state, thereby make things convenient for people to carry out single fixed to the wire, and according to wire quantity, select the clamp plate 7 that corresponds quantity to carry out the fixed operation.

Fig. 2 is a schematic structural view between the middle insert plate 5 and the support plate 3 of the present invention;

fig. 3 is a schematic structural view of the middle insert plate 5 of the present invention;

as shown in fig. 2 and 3, a threaded groove 11 is formed at a joint of the insert plate 5 and the bolt 2, and the bolt 2 is inserted into the threaded groove 11 and is in threaded connection with the threaded groove 11.

As shown in fig. 3, a sliding groove 12 is formed at a connection position of the insert plate 5 and the pressing plate 7, a sliding block 13 is slidably connected in the sliding groove 12, and one side of the sliding block 13, which is far away from the sliding groove 12, is fixedly connected with the pressing plate 7.

As shown in fig. 3, both sides of the slide groove 12 penetrate the insert plate 5 and form an opening.

As shown in fig. 2, the outer side wall of the insert plate 5 is attached to the inner wall of the support plate 3.

It should be noted that, because the thread groove 11 has been seted up at the junction of picture peg 5 and bolt 2, bolt 2 embedding thread groove 11, and with thread groove 11 threaded connection, through rotatory bolt 2, be connected bolt 2 and thread groove 11, realize fixing to picture peg 5, make things convenient for people to fix the wire, because slide 12 has been seted up at the junction of picture peg 5 and clamp plate 7, sliding connection has slider 13 in slide 12, one side and clamp plate 7 fixed connection that slide 12 was kept away from to slider 13, slide 12 is the T shape structure, can guarantee that slider 13 drives clamp plate 7 and carry out the steady movement, make things convenient for people to fix the wire to moving clamp plate 7 according to the position of wire, and because picture peg 5 is run through to the both sides of slide 12, and form the opening, people can be according to the wire quantity, the clamp plate 7 of the selection corresponding quantity carries out the fixed operation.

Fig. 4 is a schematic structural view between the slide block 13 and the pressing plate 7 in the present invention;

as shown in fig. 4, one side of the pressing plate 7 away from the slider 13 is designed to be concave, and a plurality of bumps 14 are adhered, and the plurality of bumps 14 are arranged along the pressing plate 7 in an arc shape.

It should be noted that, after the bump 14 is attached to the wire, since the side of the pressing plate 7 away from the slider 13 is designed to be concave and is bonded with a plurality of bumps 14, the plurality of bumps 14 are arranged along the pressing plate 7 in an arc shape, so that the contact area with the wire and the friction force between the wire can be increased, and the fixing effect is ensured.

The utility model discloses a theory of operation and use flow: the lead is inserted into the box body 1 through the pipe sleeve 6 and is arranged between the pressing plate 7 and the clamping plate 16, the pressing plate 7 is pushed according to the position of the lead, the pressing plate 7 moves to a proper position along the sliding groove 12 through the sliding block 13, the inserting plate 5 is pushed, the inserting plate 5 drives the pressing plate 7 to approach the clamping plate 16 along the inner wall of the supporting plate 3 until the inserting plate is attached to the lead, the clamping plate 16 is pushed to move, the movable rod 9 is put into the spring 10, the spring 10 is ensured to be in a contraction state, and therefore people can conveniently fix the lead singly, because the sliding groove 12 is arranged at the joint of the inserting plate 5 and the pressing plate 7, the sliding block 13 is connected in the sliding groove 12, one side of the sliding block 13 far away from the sliding groove 12 is fixedly connected with the pressing plate 7, the sliding groove 12 is of a T-shaped structure, the, and because the both sides of spout 12 run through picture peg 5 to form the opening, people can be according to wire quantity, the clamp plate 7 that the selection corresponds the quantity carries out the fixing operation, lug 14 and wire laminating back, because one side that the slider 13 was kept away from to clamp plate 7 is the indent design, and it has a plurality of lugs 14 to bond, a plurality of lugs 14 are the arc range along clamp plate 7, can increase the area of contact with the wire, and with the frictional force between the wire, guarantee fixed effect, because picture peg 5 and bolt 2's junction has seted up thread groove 11, bolt 2 imbeds thread groove 11, and with thread groove 11 threaded connection, through rotatory bolt 2, be connected bolt 2 and thread groove 11, realize the fixed to picture peg 5, make things convenient for people to fix the wire.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The four-wire bunched wire junction box is characterized by comprising a box body (1) and a pipe sleeve (6) arranged outside the box body (1), wherein a supporting plate (3) with a hollow structure is arranged in the box body (1) in an internal fixation mode, a plug board (5) is embedded in one side of the supporting plate (3), the plug board (5) is in sliding connection with the supporting plate (3), the outer side wall of the supporting plate (3) is located on two sides of the plug board (5) in a welded mode to form a fixing plate (4), a bolt (2) is screwed on one side of the fixing plate (4), one end of the bolt (2) penetrates through the fixing plate (4) and is fixedly connected with the plug board (5), a pressing plate (7) is arranged on one side of the plug board (3) in an embedded mode, the pressing plate (7) is in sliding connection with the plug board (5), a clamping groove (15) is formed, draw-in groove (15) sliding connection has splint (16), one side of splint (16) is seted up fluted (8), sliding connection has movable rod (9) in recess (8), the one end of movable rod (9) with draw-in groove (15) fixed connection, movable rod (9) are kept away from the one end welding of draw-in groove (15) has spring (10), spring (10) are kept away from the one end of movable rod (9) with recess (8) welded fastening.

2. The four-wire bundled conductor junction box as claimed in claim 1, wherein a threaded groove (11) is formed at the joint of the insert plate (5) and the bolt (2), and the bolt (2) is embedded into the threaded groove (11) and is in threaded connection with the threaded groove (11).

3. The four-wire bundling wire distributing box according to claim 1, wherein a sliding groove (12) is formed at the joint of the inserting plate (5) and the pressing plate (7), a sliding block (13) is slidably connected in the sliding groove (12), and one side, far away from the sliding groove (12), of the sliding block (13) is fixedly connected with the pressing plate (7).

4. A four wire bundled conductor junction box as claimed in claim 3, characterized in that the two sides of the slide groove (12) extend through the insert plate (5) and form an opening.

5. The four-wire bundled conductor junction box as claimed in claim 3, characterized in that the side of the pressure plate (7) away from the slide block (13) is designed to be concave, and is adhered with a plurality of bumps (14), and the plurality of bumps (14) are arranged along the pressure plate (7) in an arc shape.

6. The four-wire bundled conductor junction box as claimed in claim 1, wherein the outer side wall of the insert plate (5) is attached to the inner wall of the support plate (3).