A cross wiring box

Abstract

The present invention provides a cross wiring box, belonging to the field of wiring technology. It solves the problem of inconvenient cross wiring installation in the prior art. The cross wiring box includes two half-boxes arranged opposite each other, the two half-boxes having the same shape and structure, the half-boxes having wiring grooves, the wiring grooves being provided with clamping strips on both sides, the wiring grooves being used for wiring, the wiring grooves of the two half-boxes being arranged opposite each other and perpendicular to each other, the clamping strips being provided with through holes, and the through holes on the clamping strips on the two half-boxes being connected by connectors. The present invention utilizes two half-boxes arranged opposite each other to form a cross wiring box, and the wiring grooves at corresponding positions can be opened as needed to facilitate the insertion and removal of cables without affecting cables in other positions.

Description

Technical Field

[0001] The invention belongs to the technical field of wiring, in particular to a cross wiring box. Background Art

[0002] Cables usually need to be laid during engineering construction. Inevitably, some cables will cross each other. In order to prevent the cables from colliding and wearing each other at the intersection, it is usually necessary to set a device to guide and fix the cables at the intersection so that the cables can cross. For example, the Chinese utility model patent with application number CN202122336238.X discloses a cable junction box for safe cross-wiring of cables in cable trays of different systems, which can realize cross-wiring of cables. However, when using this junction box, the cables need to be passed through the various holes of the junction box, and the construction is extremely troublesome, especially when the already laid cables need to cross with other cables. It is not applicable.

[0003] For this purpose, a crossover box is used that does not require threading from the end of the cable. Summary of the Invention

[0004] The purpose of the present invention is to solve the above problems in the prior art and to provide a cross wiring box that is easy to install.

[0005] The objectives of the present invention can be achieved through the following technical solutions: A cross wiring box, comprising two half box bodies arranged opposite to each other, the two half box bodies having the same shape and structure, the half box bodies having a wiring groove, clamping strips being provided on both sides of the wiring groove, the wiring groove being used for wiring, the wiring grooves of the two half box bodies being arranged opposite to each other and perpendicular to each other, the clamping strips being provided with through holes, and the through holes on the clamping strips on the two half box bodies being connected by a connecting piece.

[0006] In some embodiments, any of the clamping strips on one half of the box body is provided with through holes corresponding to all the clamping strips on the other half of the box body, so that any of the clamping strips on one half of the box body is simultaneously connected to each of the clamping strips on the other half of the box body through the connecting piece.

[0007] In some embodiments, the clamping bar is connected to the wiring trough via an axis hinge.

[0008] In some embodiments, adjacent wiring troughs and the clamping bars are detachably connected.

[0009] In some embodiments, the connecting members are bolts, and the same clamp is clamped between the same row of nuts or bolt caps on different clamping strips on each half box body and the clamping strips.

[0010] In some embodiments, a guide tube is connected between two opposite through holes on the two half-box bodies, and the guide tube is used for wiring.

[0011] In some embodiments, a heat dissipation pipe is inserted into the through hole.

[0012] In some embodiments, the wiring trough has the same shape and structure as the clamping bar.

[0013] In some embodiments, there are three wiring grooves on each half box body.

[0014] Compared with the existing technology, this cross wiring box has the following advantages:

[0015] The present invention utilizes two opposing half-boxes to form a cross wiring box, and the wiring troughs at corresponding positions can be opened as needed to facilitate the insertion and removal of cables without affecting cables at other positions. The two opposing half-boxes can be conveniently and firmly connected together by bolts, etc.; and the cross wiring box can realize the cross passage of cables in up to three vertical directions; the wiring troughs and the clamping strips are detachably connected, and different wiring troughs can be set according to the number of cables required. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In the accompanying drawings (which are not necessarily drawn to scale), like reference numerals may describe similar components in different views. Like reference numerals with different letter suffixes may represent different examples of similar components. The accompanying drawings generally illustrate various embodiments discussed herein by way of example and not limitation.

[0017] Figure 1 is a schematic diagram of embodiment 1;

[0018] Figure 2 yes Figure 1 AA cross-section diagram;

[0019] Figure 3 This is a diagram of one of the clamps with the bolts removed;

[0020] Figure 4 is a schematic diagram of embodiment 2;

[0021] Figure 5 It is a schematic diagram of embodiment three.

[0022] In the figure, there are a wiring trough 1; a guide groove 11; a cable 2; a clamping strip 3; a through hole 4; an axis hinge 5; a bolt 6; a "U"-shaped clamp 7; a clamp head 8; a clamping groove 9; and a guide tube 10. DETAILED DESCRIPTION

[0023] The following are specific embodiments of the present invention, which are further described in conjunction with the accompanying drawings to further illustrate the technical solutions of the present invention. However, the present invention is not limited to these embodiments, and the following embodiments do not limit the inventions involved in the claims. In addition, not all combinations of features described in the embodiments are necessarily required for the solutions of the invention.

[0024] It should be understood by those skilled in the art that all directional references (e.g., above, below, upward, upper, downward, lower, top, bottom, left, right, vertical, horizontal, etc.) are used in a descriptive manner in the drawings to facilitate the reader's understanding and are not intended to limit the scope of the present invention as defined by the appended claims (e.g., to position, orientation, or use, etc.). In addition, the term "substantially" may refer to slight inaccuracies or slight deviations in conditions, amounts, values, or dimensions, etc., some of which are within manufacturing deviations or tolerances.

[0025] Example 1

[0026] like Figure 1 、 2 As shown, a cross wiring box includes two half box bodies arranged opposite to each other, and the two half box bodies have the same shape and structure. The half box bodies are provided with a wiring groove 1, which is a long strip with a guide groove 11 for the cable 2. The guide groove is used for wiring. The wiring grooves of the two half box bodies are arranged opposite to each other and perpendicular to each other, that is, the two half box bodies are arranged in a cross shape. The wiring grooves of the two half box bodies are arranged opposite to each other, so that they can be used for cross wiring of cables.

[0027] The wiring trough is flanked by clamping strips 3. These strips have the same shape and structure, differing in that they are provided with through-holes 4. The strips are connected to the wiring trough via a hinge 5, allowing for relative rotation between them. The through-holes in the clamping strips on the two halves are connected by a connector, thereby achieving a relatively fixed connection between the two halves, allowing wires to pass through them, achieving the cross-connection routing function of the cross-box. In this embodiment, each half of the box has three wiring troughs and four clamping strips.

[0028] The connecting member is a bolt 6. Any of the clamping strips on one half of the box body is provided with a through hole corresponding to all the clamping strips on the other half of the box body, so that any of the clamping strips on one half of the box body is simultaneously connected to each of the clamping strips on the other half of the box body by bolts. Since there are four clamping strips on each half of the box body in this embodiment, there are four through holes on each clamping strip, and each through hole corresponds to a through hole of a clamping strip on the other half of the box body, so that the two half of the box body are firmly connected together. Figure 3As shown, when a cable needs to be taken out of or placed in the wiring box, all bolts on a clamping bar connected to the wiring trough where the cable is located can be loosened, thereby opening the wiring trough connected to the clamping bar, making it easier to put the cable in or out. Because the clamping bar and the wiring trough are connected by an axis hinge, there is a certain distance between the clamping bar and the wiring trough, which is beneficial to the heat dissipation of the cables at the intersection.

[0029] Furthermore, in order to form an integrated force-bearing structure between different clamping strips on the same half box body, the same row of nuts or bolt caps on different clamping strips on each half box body are clamped with the same "U"-shaped clip 7, so that different clamping strips are supported by the same clip.

[0030] Example 2

[0031] like Figure 4 As shown, unlike the above embodiment, the adjacent wiring troughs and the clamping strips are detachably connected. For example, the clamping strips are clamped to the sides of the wiring troughs through the clamping heads 8 and the clamping slots 9, so that different numbers of wiring troughs can be combined on a half box body as needed to meet the wiring needs of different numbers of cables.

[0032] Example 3

[0033] like Figure 5 As shown, different from the above embodiment, a guide tube 10 is connected between two opposite through holes on the two half boxes, and the guide tube is used for routing. For example, the bolt can be set into a cavity, and the guide tube is set in the cavity so that the cable passes through it. In this way, the cross-wiring box can realize cross-wiring in three vertical directions.

[0034] The through holes are provided with heat dissipation pipes. When the guide pipes are made of metal, they have a good heat dissipation effect and are equivalent to heat dissipation pipes. Of course, bolts can be omitted from some through holes, and only guide pipes can be provided.

[0035] Although some terms are used more frequently in this article, the possibility of using other terms is not excluded. These terms are used only to more conveniently describe and explain the essence of the present invention; interpreting them as any additional restrictions is contrary to the spirit of the present invention. The execution order of actions, steps, etc. in the devices and methods shown in the specification and drawings can be implemented in any order as long as there is no special explicit limitation on the order, as long as the output of the previous processing is not used in the subsequent processing. The use of "first" or "next" for the convenience of description does not mean that it must be implemented in this order.

[0036] The specific embodiments described herein are merely illustrative of the spirit of the present invention. Persons skilled in the art may make various modifications, additions, or substitutions to the described specific embodiments without departing from the spirit of the present invention or exceeding the scope of the appended claims.

Claims

1. A cross wiring box, characterized in that: The invention comprises two half-box bodies arranged opposite to each other, and the two half-box bodies have the same shape and structure. The half-box bodies are provided with a wiring groove, and clamping strips are provided on both sides of the wiring groove. The wiring groove is used for wiring, and the wiring grooves of the two half-box bodies are arranged opposite to each other and perpendicular to each other. Through holes are provided on the clamping strips, and the through holes on the clamping strips on the two half-box bodies are connected by a connecting piece; any of the clamping strips on one half-box body is provided with a through hole corresponding to all the clamping strips on the other half-box body, so that any of the clamping strips on one half-box body is simultaneously connected to each clamping strip on the other half-box body through the connecting piece; the clamping strips are connected to the wiring grooves by an axial hinge; the connecting piece is a bolt, and the same row of nuts or bolt caps on different clamping strips on each half-box body clamp the same clip between the clamping strips.

2. The cross wiring box according to claim 1, characterized in that: The adjacent wiring troughs and the clamping bars are detachably connected.

3. The cross wiring box according to claim 1, characterized in that: A guide tube is connected between two opposite through holes on the two half box bodies, and the guide tube is used for wiring.

4. The cross wiring box according to claim 1, characterized in that: A heat dissipation pipe is inserted into the through hole.

5. The cross wiring box according to claim 1, characterized in that: The wiring trough has the same shape and structure as the clamping bar.

6. The cross wiring box according to claim 1, characterized in that: There are three wiring grooves on each half box body.

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