Wiring structure of distribution box

Abstract

The utility model discloses a distribution box wiring structure, which relates to the technical field of distribution box wiring, and comprises a distribution box main body, a wiring end is fixedly connected in the distribution box main body, adjusting plates are fixedly connected at two sides in the distribution box main body, and connecting plates are movably connected in the two adjusting plates. One end of the connecting plate is fixedly connected with a first clamping plate, and the other end of the connecting plate is movably connected with a second clamping plate. According to the utility model, a plurality of cables are respectively inserted into the corresponding semicircular grooves through the first clamping plates and are connected with the connecting ends, and then the screw rod is rotated, so that the second clamping plate is moved, the first clamping plates and the second clamping plate are connected, and the insertion rods are inserted into the fixing holes for fixation, thereby clamping and fixing the cables. And the exteriors of the two connecting plates are moved into the appropriate connecting grooves correspondingly, and the sliding plates are connected with the sliding grooves, so that the moving stability of the connecting plates is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution box wiring, in particular to a power distribution box wiring structure. Background Art

[0002] The distribution box is an electrical equipment that assembles switchgear, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the requirements of electrical wiring to form a low-voltage distribution device. It can reasonably distribute electrical energy, facilitate the opening and closing of the circuit, have a high level of safety protection, and can intuitively display the conduction status of the circuit. Traditional distribution boxes generally connect cables to the distribution box through wiring holes, and output the cables from the distribution box through wiring holes of similar structures on the other side. The following problems exist in the existing technology:

[0003] In summary, when the existing distribution box is used to connect cables, the terminal board is not convenient for arranging the cables, which easily causes the cables to be entangled. Secondly, the terminal board is generally fixed to the inner wall of the distribution box, which makes it difficult to adjust the distance between it and the terminal, thereby reducing the utilization efficiency of the wiring structure. Utility Model Content

[0004] The utility model provides a distribution box wiring structure to solve the problems existing in the above-mentioned background technology.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0006] A wiring structure for a distribution box comprises a distribution box body, wherein a connecting door is movably connected to the outside of the distribution box body, a wiring terminal is fixedly connected to the inside of the distribution box body, adjustment plates are fixedly connected to the inside of the distribution box body on both sides, a connecting plate is movably connected to the inside of two adjusting plates, a first clamping plate is fixedly connected to one end of the connecting plate, and a second clamping plate is movably connected to the other end of the connecting plate.

[0007] A further improvement of the technical solution of the utility model is that a semicircular groove is provided at one end of the first clamping plate and the second clamping plate, the two semicircular grooves are connected to form a circle, and an anti-slip pad is provided on the inner surface of the semicircular groove.

[0008] By adopting the above technical solution, the cooperation between the clamping plate 1 and the clamping plate 2 in the solution achieves the effect of clamping the cable.

[0009] A further improvement of the technical solution of the utility model is that a limiting groove is opened on one side of the two connecting plates, the two ends of the second clamping plate are overlapped with the inside of the limiting groove, a thread groove is opened at one end of the limiting groove, a screw is movably connected inside the thread groove, one end of the screw is fixedly connected to a bearing, and the back of the bearing is fixedly connected to the outside of the second clamping plate.

[0010] By adopting the above technical solution, the cooperation between the screw rod and the second clamping plate in the solution has the effect of moving the second clamping plate.

[0011] A further improvement of the technical solution of the utility model is that: plug rods are fixedly connected to both sides of the back of the second splint, a fixing hole is opened at the other end of the limit groove, a rubber ring is arranged inside the fixing hole, the outside of the second splint is sleeved with the inside of the fixing hole, and the surface of the rubber ring overlaps with the surface of the plug rod.

[0012] With the above technical solution, the cooperation among the insertion rod, the fixing hole and the rubber ring in the solution does not achieve the effect of buckling and fixing the first clamping plate and the second clamping plate.

[0013] A further improvement of the technical solution of the utility model is that: connection grooves are opened on the surfaces of the two adjustment plates, the spacing between the connection grooves is equal, and the outsides of the two connection plates overlap the insides of the connection grooves.

[0014] By adopting the above technical solution, the cooperation between the connecting groove and the connecting plate in the solution has the effect of adjusting the distance between the cable and the terminal.

[0015] A further improvement of the technical solution of the utility model is that: a slide plate is fixedly connected to the inner wall of the connecting groove, a slide groove is opened on one side of the connecting plate, and the outer part of the slide plate is clamped with the slide groove.

[0016] By adopting the above technical solution, the cooperation between the sliding groove and the sliding plate in the solution has the effect of limiting the movement between the connecting plate and the connecting groove.

[0017] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0018] The utility model provides a distribution box wiring structure, which adopts the cooperation among a connecting plate, a clamping plate one, a clamping plate two, a semicircular groove, an anti-skid pad, a limiting groove, a screw rod, an insertion rod and a fixing hole. A plurality of cables are respectively inserted through the clamping plate one and the corresponding semicircular grooves to be connected with the connecting end, and then the screw rod is rotated to move the clamping plate two to connect the clamping plate one and the clamping plate two, and the insertion rod is inserted into the fixing hole for fixing, so that the cable is clamped and fixed, which solves the problem that when the existing distribution box is connected to the cables, the wiring board is not convenient for arranging the cables, which easily causes the cables to be entangled, and achieves the beneficial effect of facilitating the arrangement of the cables and avoiding entanglement and overlapping.

[0019] The utility model provides a distribution box wiring structure, which adopts the cooperation between an adjustment plate, a connection groove, a slide plate, a connection plate and a slide groove, and increases the stability of the movement of the connection plate by moving the outer parts of the two connection plates into suitable connection grooves respectively and connecting the slide plate with the slide groove, thereby solving the problem that the connection plate is generally fixed on the inner wall of the distribution box, which makes it inconvenient to adjust the distance between the connection plate and the connection terminal, thereby reducing the use effect of the connection structure, and achieves the beneficial effect of facilitating the adjustment of the distance between the cable and the connection terminal and improving the use effect of the connection structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 2 It is a cross-sectional schematic diagram of the wiring structure of the utility model;

[0022] Figure 3 It is a partial enlarged schematic diagram of structure A of the utility model;

[0023] Figure 4 It is a schematic cross-sectional view of the adjustment plate structure of the utility model.

[0024] In the figure: 1. Distribution box body; 2. Connecting door; 3. Wiring terminal; 4. Adjusting plate; 401. Connecting groove; 41. Slide plate; 5. Connecting plate; 501. Limiting groove; 5010. Threaded groove; 502. Fixing hole; 51. Rubber ring; 504. Slide groove; 6. Clamp one; 7. Clamp two; 71. Insert rod; 8. Semicircular groove; 9. Anti-skid pad; 10. Screw; 1001. Bearing. DETAILED DESCRIPTION

[0025] The present invention is further described in detail below in conjunction with the embodiments: Example

[0026] like Figure 1-4 As shown, the utility model provides a distribution box wiring structure, including a distribution box body 1, the outside of the distribution box body 1 is movably connected with a connecting door 2, the inside of the distribution box body 1 is fixedly connected with a wiring terminal 3, the inside of the distribution box body 1 is fixedly connected with an adjustment plate 4 on both sides, the inside of the two adjustment plates 4 is movably connected with a connecting plate 5, one end of the connecting plate 5 is fixedly connected with a clamping plate 1 6, and the other end of the connecting plate 5 is movably connected with a clamping plate 2 7, so as to facilitate the layout of cables, avoid entanglement and overlap, and facilitate the adjustment of the distance between the cables and the wiring terminals, thereby improving the use effect of the wiring structure. Example

[0027] like Figure 1-4As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, a semicircular groove 8 is provided at one end of the clamping plate 1 6 and the clamping plate 2 7, and the two semicircular grooves 8 are connected to form a circle. The inner surface of the semicircular groove 8 is provided with an anti-slip pad 9. The cooperation between the clamping plate 1 6 and the clamping plate 2 7 has the effect of clamping the cable. A limiting groove 501 is provided on one side of the two connecting plates 5, and the two ends of the clamping plate 2 7 overlap with the inside of the limiting groove 501. A threaded groove 5010 is provided at one end of the limiting groove 501, and a screw rod 10 is movably connected to the inside of the threaded groove 5010, and one end of the screw rod 10 is fixedly connected to Bearing 1001, the back of bearing 1001 is fixedly connected to the outside of splint 2 7, and the cooperation between screw rod 10 and splint 2 7 plays the effect of moving splint 2 7. Insert rod 71 is fixedly connected to both sides of the back of splint 2 7. A fixing hole 502 is provided at the other end of the limiting groove 501. A rubber ring 51 is provided inside the fixing hole 502. The outside of splint 2 7 is sleeved with the inside of the fixing hole 502. The surface of the rubber ring 51 overlaps with the surface of the insert rod 71. The cooperation between the insert rod 71, the fixing hole 502 and the rubber ring 51 plays the effect of snap-fitting between splint 1 6 and splint 2 7. Example

[0028] like Figure 1-4 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, connection grooves 401 are provided on the surfaces of the two adjustment plates 4, and the spacing between the connection grooves 401 is equal. The outsides of the two connection plates 5 overlap with the insides of the connection grooves 401, and the cooperation between the connection grooves 401 and the connection plates 5 has the effect of adjusting the distance between the cable and the terminal. A slide plate 41 is fixedly connected to the inner wall of the connection groove 401, and a slide groove 504 is provided on one side of the connection plate 5. The outside of the slide plate 41 is engaged with the slide groove 504, and the cooperation between the slide groove 504 and the slide plate 41 has the effect of limiting the movement between the connection plate 5 and the connection groove 401.

[0029] The following is a detailed description of the working principle of this distribution box wiring structure.

[0030] like Figure 1-4As shown, first, when in use, according to the required connection spacing between the cable and the connecting end, the connecting plates 5 at both ends are respectively inserted into the appropriate connecting grooves 401, and the connecting plate 5 is pushed inward. During the movement, the slide plate 41 slides along the inside of the slide groove 504, so as to limit the movement of the connecting plate 5. Subsequently, the staff inserts multiple cables through the semicircular grooves 8 on the side of the clamping plate 1 6 and connects them to the wiring terminals. The screws 10 on both sides are rotated inside the threaded grooves 5010 by hand to connect the clamping plates 2 7 with the clamping plates 1 6. The insertion rod 71 is inserted into the fixing hole 502, and the rubber ring 51 squeezes and fixes the surface of the insertion rod 71, thereby clamping and fixing the cable in the semicircular grooves 8 on the side of the clamping plate 2 7. The anti-slip pad 9 increases the friction with the cable surface to prevent the cable from sliding.

[0031] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A distribution box wiring structure, comprising a distribution box body (1), Features: The outside of the distribution box body (1) is movably connected to a connecting door (2), the inside of the distribution box body (1) is fixedly connected to a wiring terminal (3), the inside of the distribution box body (1) is fixedly connected to an adjustment plate (4), the insides of the two adjustment plates (4) are movably connected to a connecting plate (5), one end of the connecting plate (5) is fixedly connected to a clamping plate 1 (6), and the other end of the connecting plate (5) is movably connected to a clamping plate 2 (7).

2. A distribution box wiring structure according to claim 1, Features: A semicircular groove (8) is provided at one end of the first clamping plate (6) and the second clamping plate (7), and the two semicircular grooves (8) are connected to form a circle, and an anti-slip pad (9) is provided on the inner surface of the semicircular groove (8).

3. A distribution box wiring structure according to claim 1, Features: A limiting groove (501) is provided on one side of the two connecting plates (5), and the two ends of the second clamping plate (7) are overlapped with the inside of the limiting groove (501). A threaded groove (5010) is provided at one end of the limiting groove (501), and a screw rod (10) is movably connected inside the threaded groove (5010). A bearing (1001) is fixedly connected to one end of the screw rod (10), and the back of the bearing (1001) is fixedly connected to the outside of the second clamping plate (7).

4. A distribution box wiring structure according to claim 3, Features: Insertion rods (71) are fixedly connected to both sides of the back of the second clamping plate (7), a fixing hole (502) is opened at the other end of the limiting groove (501), a rubber ring (51) is arranged inside the fixing hole (502), the outside of the second clamping plate (7) is sleeved with the inside of the fixing hole (502), and the surface of the rubber ring (51) overlaps with the surface of the insertion rod (71).

5. A distribution box wiring structure according to claim 1, Features: The surfaces of the two adjustment plates (4) are provided with connection grooves (401), the spacing between the connection grooves (401) is equal, and the outsides of the two connection plates (5) overlap the insides of the connection grooves (401).

6. A distribution box wiring structure according to claim 5, Features: The inner wall of the connecting groove (401) is fixedly connected to a slide plate (41), one side of the connecting plate (5) is provided with a slide groove (504), and the outside of the slide plate (41) is engaged with the slide groove (504).

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